CN106871303B - Humidifying and purifying device - Google Patents

Abstract

The invention provides a humidifying and purifying device, which comprises: a water tank for storing water; a visible body formed at least in part of the water tank and made of a material that can be seen through from the outside; a top cover assembly disposed on an upper portion of the water tank, and having a water supply flow path disposed so as to supply water to the water tank; a watering housing disposed inside the water tank and rotating inside the water tank; and a watering motor that rotates the watering housing; when the watering case rotates, water supplied to the water supply flow path drops to the watering case and scatters. The present invention has the advantage of utilizing supplied water to perform rain scenery when upper water supply is performed.

Description

Humidification and purification device

technical field

The invention relates to a humidifying and purifying device.

Background technique

Air-conditioning devices include air conditioners for controlling the temperature of the air, air purifiers for removing impurities in the air to maintain the degree of purification, humidifiers for supplying moisture to the air, dehumidifiers for removing moisture in the air, etc. .

Existing humidifiers are divided into vibrating humidifiers that atomize water on a vibrating plate and spit it out into the air, and natural evaporation humidifiers that naturally evaporate through a humidification filter.

The natural evaporative humidifier can be divided into: a disc humidifier that uses a driving force to rotate the disc, and the water evaporates naturally on the disc surface in the air; Natural evaporation humidification filter type humidifier.

During the humidification process of the existing humidifier, part of the flowing air is filtered in the filter.

However, existing humidifiers are only used in seasons with low humidity, and air cleaners do not have a humidification function, so there is a problem that two products need to be equipped.

In addition, in the conventional humidifier, the humidification function is its main function, and the air purification function for purifying air is its additional function, so there is a problem that the air purification function is weak.

In addition, conventional humidifiers and air cleaners cannot distinguish between humidification and air purification and operate independently.

Contents of the invention

An object of the present invention is to provide a humidifying and purifying device capable of independently operating a humidifying function and an air purifying function.

An object of the present invention is to provide a humidifying and purifying device in which a user can visually confirm the water droplets forming on the humidifying flow path and intuitively confirm the progress of humidification.

The object of the present invention is to provide a humidifying and purifying device capable of performing rain scenes in various ways.

An object of the present invention is to provide a humidifying and purifying device capable of producing a rain scene by scattering a part of water supplied for upper water supply.

An object of the present invention is to provide a humidifying and purifying device capable of creating a rain scene by re-scattering part of the sprayed water by rotating watering fins when supplying water to the upper part.

The object of the present invention is to provide a humidifying and purifying device capable of generating negative ions during the performance of a rain scene.

The objects of the present invention are not limited to the objects mentioned above, and those skilled in the art can clearly understand other objects not mentioned from the following description.

The humidifying and purifying device of the present invention can use the water sprayed from the watering unit to create a rain scene.

The humidifying and purifying device of the present invention can use the water supplied from the upper part to perform a rain scene.

The humidifying and purifying device of the present invention includes: a water tank for storing water; a visible body forming at least a part of the water tank and made of a material that can be seen through from the outside; a top cover assembly configured on the The upper part of the water tank is provided with a water supply flow path to supply water to the water tank; the watering case is arranged inside the water tank and rotates inside the water tank; and the watering motor rotates the watering case ; when the watering case rotates, the water supplied from the water supply flow path falls to the watering case to be scattered.

The water scattered in the watering housing may form droplets on the inner side of the visible body.

The watering case may further include: a protrusion protrudingly formed on the outer surface of the watering case.

The present invention may further include: a watering wing configured on the watering housing; when the watering housing rotates, water within the radius of rotation of the watering wing collides with the watering wing to Be scattered.

The present invention may further include: watering wings, configured in the watering housing; and injection ports, configured in the watering housing, to spray the pumped water; When rotating, the water sprayed from the spray port collides with the watering fins and is scattered.

The watering shell may include: a first watering shell, which is separated from the inner bottom surface of the water tank and configured with a suction gap, and its upper side and lower side are respectively open; a second watering shell, whose The upper side and the lower side are in an open state respectively, assembled on the upper end of the first watering shell, and communicated with the inside of the first watering shell; the watering shell cover is connected with the second watering shell The upper end of the body is combined to cover the upper surface of the second watering shell; the transmission part is arranged on at least one of the first watering shell and the second watering shell, The water motor transmits and receives the rotational force; and the injection port is arranged in at least one of the first watering housing and the second watering housing, and is used to supply water to the tank humidifying medium; in the water supply flow path The supplied water falls to the watering case cover and scatters.

The present invention may further include: a watering wing disposed on the watering housing; when the watering housing rotates, the water falling from the water supply channel collides with the rotating watering wing And was scattered.

The present invention may further include: a watering wing configured on the watering housing; when the watering housing rotates, the water sprayed from the spray port collides with the rotating watering wing and is fly away.

The watering housing cover may further include a protrusion protruding outward of the watering housing cover.

A plurality of the protrusions may be formed along the edge of the watering case cover.

The watering housing may further include a spray port for spraying water; when the watering housing rotates, the water in the tank is sucked into the watering housing, and the sucked water is sucked into the watering housing. The water is pumped upward, and the pumped water is sprayed through the injection port.

The humidifying and purifying device of the present invention has one or more of the following effects.

First, rain scenes can be performed in a variety of ways.

Second, when the upper water supply is carried out, the supplied water can be used to perform a rain scene.

Thirdly, a part of the water supplied from the upper part collides with the watering fins to create a rain scene.

Fourth, when the upper water supply is performed, since the water is supplied uniformly in the water supply reservoir, a rain scene can be effectively performed.

Fifth, perform a rain scene inside the visible body, and generate a large amount of negative ions during the process of performing the rain scene.

Sixthly, when performing upper water supply, the user does not need to directly confirm the water surface of the water tank, and the water level of the water tank can be displayed in the user's line of sight.

Seventh, when performing a rain scene inside the air cleaning module, even if the water level of the water tank cannot be seen, the water level can be confirmed by displaying it on the water level display part of the operation housing.

Eighth, the rain scene performed on the visible main body can be performed on the surface of the display in the same way.

Ninth, the user can see the rain scene and the display formed inside the visible main body at the same time.

The effects of the present invention are not limited to the effects mentioned above, and those skilled in the art can clearly understand other effects not mentioned from the description of the claims.

Description of drawings

Fig. 1 is a perspective view of a humidifying and purifying device according to a first embodiment of the present invention.

FIG. 2 is an exploded perspective view of FIG. 1 .

Fig. 3 is an exploded front view of Fig. 1 .

Fig. 4 is a sectional view taken along line B-B of Fig. 3 .

Fig. 5 is a schematic diagram showing the flow of air in the humidifying and purifying device of the first embodiment of the present invention.

FIG. 6 is a perspective view of the top cover assembly separated from the air cleaning module shown in FIG. 2 .

Fig. 7 is an isolated perspective view of the top cover assembly and the casing for discharging humidification medium shown in Fig. 6 .

FIG. 8 is a cross-sectional view of the air cleaning module shown in FIG. 4 .

FIG. 9 is an enlarged view of G shown in FIG. 8 .

Fig. 10 is a perspective view showing an installed state of the watering case shown in Fig. 4 .

Fig. 11 is a front view of Fig. 10 .

Fig. 12 is a sectional view taken along line M-M in Fig. 11 .

FIG. 13 is a top view of FIG. 12 .

Fig. 14 is an exploded perspective view of the watering housing shown in Fig. 10 .

Fig. 15 is a perspective view seen from the lower side of Fig. 14 .

Fig. 16 is a front view of Fig. 14 .

Fig. 17 is a sectional view taken along line N-N of Fig. 16 .

Fig. 18 is a perspective view of the discharge humidification medium casing shown in Fig. 7 .

Fig. 19 is a perspective view seen from the lower side of Fig. 18 .

Fig. 20 is a front view of the discharge humidification medium case shown in Fig. 18 .

Fig. 21 is a sectional view taken along line A-A of Fig. 20 .

FIG. 22 is an enlarged view showing B of FIG. 21 .

FIG. 23 is an enlarged view showing C of FIG. 18 .

Fig. 24 is an exploded perspective view of Fig. 18 .

Fig. 25 is a perspective view seen from the lower side of Fig. 24 .

Fig. 26 is a front view of Fig. 24 .

Fig. 27 is a sectional view taken along line E-E of Fig. 26 .

FIG. 28 is an enlarged view showing D of FIG. 24 .

FIG. 29 is an enlarged view showing F of FIG. 27 .

Fig. 30 is a schematic view showing the flow of water inside the air washing module when water is supplied from the upper part.

Fig. 31 is a schematic diagram showing the trajectory of water injected through the 2-1 injection port.

Fig. 32 is a schematic diagram showing the trajectory of water injected through the 2-2 injection port.

Fig. 33 is a schematic diagram showing spray lines.

Fig. 34 is a sectional view showing an air cleaning module of a second embodiment of the present invention.

Explanation of reference signs

10: filter assembly; 20: air supply unit; 300: water tank; 400: watering unit; 51: water tank humidification medium; 55: spit out humidification medium; 100: air cleaning module; 110: base body; 120: upper body; 125 : water tank insertion space; 130: lower body; 140: upper inner body; 150: blower fan housing; 160: display module; 170: air guide; 200: air cleaning module; 210: visible body; 230: top cover Component; 101: suction flow path; 102: filter flow path; 103: connection flow path; 104: cleaning connection flow path; 105: humidification connection flow path; 106: humidification flow path; 107: discharge flow path; 108: air supply flow road; 109: water supply flow path

Detailed ways

The advantages, features, and methods for realizing the present invention will be clarified by referring to the accompanying drawings and the detailed embodiments described later. However, the present invention is not limited to the embodiments disclosed below, but can be realized in various forms. This embodiment is only for more complete disclosure of the present invention, so as to clarify to those of ordinary skill in the technical field to which the present invention belongs. The scope of the present invention is fully shown, and the present invention is defined only by the scope of the claims. Throughout the specification, the same reference numerals denote the same structural elements.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

Fig. 1 is a perspective view of a humidifying and purifying device according to the first embodiment of the present invention, Fig. 2 is an exploded perspective view of Fig. 1 , Fig. 3 is an exploded front view of Fig. 1 , and Fig. 4 is a cross section taken along the line B-B of Fig. 3 5 is a schematic diagram showing the air flow of the humidifying and purifying device of the first embodiment of the present invention.

The humidifying and purifying device of this embodiment includes: an air cleaning module 100 (air clean module); and an air cleaning module 200 (air wash module) placed on the upper side of the air cleaning module 100 .

The air cleaning module 100 inhales external air and filters it, and supplies the filtered air to the air cleaning module 200 . The air cleaning module 200 receives the filtered air, performs humidification by providing moisture, and discharges the humidified air to the outside.

The air cleaning module 200 includes a water tank 300 for storing water. When the air cleaning module 200 is separated, the water tank 300 may be separated from the air cleaning module 100 . The air cleaning module 200 is placed above the air cleaning module 100 .

The user can separate the air cleaning module 200 from the air cleaning module 100 and clean the separated air cleaning module 200 . The user may clean the inside of the air cleaning module 100 from which the air cleaning module 200 is separated. When the air cleaning module 200 is separated, the upper side of the air cleaning module 100 is open to the user.

The air cleaning module 100 includes a filter assembly 10 to be described later, and the filter assembly 10 can be separated from the base 110 and then cleaned.

Users can supply water to the air cleaning module 200 . A water supply channel 109 is formed in the air cleaning module 200 so that water can be supplied to the water tank 300 from the outside.

The water supply channel 109 is configured separately from the discharge channel 107 for discharging air. The water supply channel 109 is configured to be able to supply water to the water tank at any time. For example, when the air cleaning module 200 is operating, water can be supplied through the water supply channel. For example, in a state where the air cleaning module 200 is combined with the air cleaning module 100 , water can be supplied through the water supply channel. For example, in a state where the air cleaning module 200 is separated from the air cleaning module 100 , water can be supplied through the water supply channel.

The air cleaning module 100 and the air cleaning module 200 are connected through a connecting flow path 103 . Since the air cleaning module 200 is provided in a detachable manner, the connecting flow path 103 is distributed between the air cleaning module 100 and the air cleaning module 200 . Only when the air cleaning module 200 is placed in the air cleaning module 100 , the flow path of the air cleaning module 200 and the flow path of the air cleaning module 100 can communicate with each other through the connecting flow path 103 .

The connection flow path formed in the air cleaning module 100 is defined as a cleaning connection flow path 104 , and the connection flow path formed in the air cleaning module 200 is defined as a humidification connection flow path 105 .

The flow of air passing through the air cleaning module 100 and the air cleaning module 200 will be described in detail later.

Hereinafter, the air cleaning module 100 and the air cleaning module 200 will be described in more detail.

The air cleaning module 100 includes: a base body 110 ; a filter assembly 10 configured on the base body 110 for filtering air; an air supply unit 20 configured on the base body 110 for making air flow.

The air cleaning module 200 includes: a water tank 300, which stores water for humidification, and is placed in the air cleaning module 100 in a detachable manner; a watering unit 400 (watering unit), configured inside the water tank 300, sprays The water in the water tank; the humidifying medium 50, which is soaked by the water sprayed by the watering unit 400, provides moisture to the flowing air; the visual body 210 (visual body), combined with the water tank 300, can be seen by The inner material is formed; the top cover assembly 230 is placed on the visible main body 210 in a detachable manner, and is formed with a discharge channel 107 for discharging air and a water supply channel 109 for supplying water.

The air cleaning module 100 is provided with a suction flow path 101 , a filter flow path 102 , an air supply flow path 108 , and a cleaning connection flow path 104 . The air sucked through the suction flow path 101 flows to the cleaning connection flow path 104 via the filter flow path 102 and the blowing flow path 108 .

The air cleaning module 200 is provided with a humidification connection flow path 105 , a humidification flow path 106 , a discharge flow path 107 , and a water supply flow path 109 .

The cleaning connection flow path 104 of the air cleaning module 100 and the humidification connection flow path 105 of the air cleaning module 200 are only connected when the air cleaning module 200 is placed on the air cleaning module 100 .

The filtered air supplied through the humidification connection flow path 105 of the air cleaning module 200 is discharged into the room through the humidification flow path 106 and the discharge flow path 107 . The water supply flow path 109 is structured so as to communicate with the humidification flow path 106, but does not discharge air and can only receive water supply.

First, each configuration of the air cleaning module 100 will be described.

The base body 110 (base body) is composed of an upper body 120 (upper body) and a lower body 130 (lower body). The upper body 120 is stacked on the upper side of the lower body 130, and the upper body 120 and the lower body 130 are assembled.

Air flows into the base body 110 .

The lower main body 130 is provided with a suction flow path 101 , a filter flow path 102 , and a blowing flow path 108 , and structures for forming the suction flow path 101 , the filtering flow path 102 , and the blowing flow path 108 are arranged.

A part of the connection flow path 103 is arranged on the upper body 120 , and a structure for guiding the filtered air to the air cleaning module 200 and a structure for placing the air cleaning module 200 are arranged.

The base body 110 includes: a lower body 130 for forming a shape, with a suction port 111 formed on the lower side; an upper body 120 for forming a shape, combined with the upper side of the lower body 130 .

The filter assembly 10 is detachably assembled on the base 110 .

The filter assembly 10 provides a filter flow path 102, and filters the external air. The filter assembly 10 has a structure that can be attached and detached in a horizontal direction relative to the base 110 . The filter unit 10 is arranged so as to intersect the flow direction of the air that flows upstream in the vertical direction. The filter assembly 10 slides in the horizontal direction and filters the air flowing upward in the vertical direction. The filter assembly 10 is arranged horizontally, and a filter flow path 102 is formed along the vertical direction.

The filter assembly 10 can slide horizontally relative to the base 110 .

The filter assembly 10 includes: a filter housing 12 configured inside the lower body 130 for forming a filtration flow path 102; a filter 14 detachably combined with the filter housing 12, The air passing through the filtering channel 102 is filtered.

The lower side of the filter case 12 communicates with the suction flow path 101 , and the upper side communicates with the air supply flow path 108 . The air sucked through the suction flow path 101 flows into the air blowing flow path 108 through the filter flow path 102 .

One side of the filter case 12 is opened in a direction intersecting with the filtering channel 102 . The filter 14 may be detachably coupled through the open face of the filter housing 12 . The opening of the filter case 12 is formed facing the side direction. The opening surface of the filter case 12 is disposed on the outer surface of the lower body 130 . Thus, the filter 14 is inserted through the side of the lower body 130 and located inside the filter housing 12 . The filter 14 is arranged to intersect with the filter flow path 102 , and filters the air passing through the filter flow path 102 .

The filter 14 may be an electric dust collection filter that traps impurities in the air by electrifying the applied power. The filter 14 may be formed of a material that traps impurities in the air through a filter member. Various structures can be configured in the filter 14 . The protection scope of the present invention is not limited by the filtering method of the filter 14 or the filtering components of the filter.

The filter flow path 102 is arranged in the same direction as the main flow direction of the humidification and purification device. In this embodiment, the filter flow path 102 is arranged along the vertical direction, and makes the air flow in the opposite direction of gravity. That is, the main flow direction of the humidifying and purifying device is formed from the lower side to the upper side.

A blower unit 20 is disposed on the upper side of the filter case 12 .

The upper side of the filter case 12 is open, and the air passing through the filter flow path 102 flows toward the blower unit 20 .

The blower unit 20 generates a flow of air. The air blowing unit 20 is arranged inside the base body 110 to make air flow from the lower side to the upper side.

The blower unit 20 is composed of a blower fan housing 150 , a blower motor 22 and a blower fan 24 . In this embodiment, the blower motor 22 is arranged on the upper side, and the blower fan 24 is arranged on the lower side. The blower motor 22 is installed with its motor shaft facing downward, and assembled with the blower fan 24 .

The blower fan casing 150 is disposed inside the base body 110 . The blower fan case 150 provides a flow path for flowing air. The blower motor 22 and the blower fan 24 are arranged in the blower fan case 150 .

The blower fan case 150 is arranged on the upper side of the filter assembly 10 and on the lower side of the upper body 120 .

The blower fan case 150 forms a blower flow path 108 inside. The blower fan 24 is arranged in the blower flow path 108 . The air supply flow path 108 connects the filter flow path 102 and the cleaning connection flow path 104 .

The blower fan 24 is a centrifugal fan that sucks in air from the lower side and then discharges the air radially outward. The blower fan 24 discharges air radially outward and upward. The outer end of the blower fan 24 is formed radially upward.

The blower motor 22 is arranged above the blower fan 24 in order to minimize the contact with the flowing air. The blower motor 22 is provided so as to be covered by a blower fan 24 . The blower motor 22 is not located on the air flow path by the blower fan 24 , and does not generate resistance to the air flowing by the blower fan 24 .

The upper body 120 includes: an upper outer body 128 (upper outer body), used to form the shape of the base body 110, combined with the lower body 130; an upper inner body 140 (upper inner body), configured on the upper outer body 128 The water tank 300 is inserted into the upper inner body 140, and the upper inner body 140 provides the connecting flow path 103; the air guide 170 (air guide) combines the upper inner body 140 and the upper outer body 128 , used to guide the air to the water tank 300 .

Since the upper body 120 separates the connection flow path from the water tank insertion space, the water in the water tank 300 can be minimized to flow into the connection flow path. In particular, since the connection flow path will be located outside the space for storing water due to the division by the upper inner body, water can be suppressed from flowing into the connection flow path.

The upper side of the upper inner body 140 is open, and the water tank 300 is inserted into the upper inner body 140 . The upper inner body 140 forms a part of the clean connection flow path 104 through which filtered air flows.

The upper inner body 140 is formed with an upper inlet 121 corresponding to the air cleaning inlet 31 . The upper inflow port 121 is not an essential structural element. It is sufficient that the upper body 120 has a shape in which the air cleaning inlet 31 is exposed to the connection flow path 103 .

The air guide 170 guides the air supplied through the clean connection channel 104 to the upper inlet 121 . The air guide 170 gathers the air rising along the outer side of the base body 110 to the inner side. The air guide 170 is used to switch the flow direction of the air flowing from the lower side to the upper side. However, when the air guide 170 changes the flow direction of the air, its angle is minimized to minimize the flow resistance of the air.

The air guide 170 is formed to cover the outer side of the upper inner body 140 by 360 degrees. The air guide 170 guides the air to the water tank 300 in all directions of 360 degrees. The air guide 170 collects the air guided along the outer side of the lower body 130 to the inner side and supplies the air to the water tank 300 . With such a configuration, the flow rate of the air supplied to the water tank 300 can be sufficiently ensured.

Therefore, the air guide 170 includes: a guide part 172 formed along the flow direction of the air; and a conversion part 174 connected to the guide part 172 to convert the flow direction of the guided air.

The air guide 170 forms the connection flow path 103 .

The guide portion 172 is formed along substantially the same direction as the filtration channel 102 , and in this embodiment, the guide portion 172 is formed along the vertical direction. The conversion portion 174 is formed along a direction intersecting with the filtration channel 102 , and in this embodiment, the conversion portion 174 is formed along a substantially horizontal direction.

The conversion part 174 is formed on the upper side of the air guide 170 . The conversion portion 174 is preferably connected to the guide portion 172 through a curved surface structure.

Even if the switching portion 174 is formed in the horizontal direction, the air passing through the connection flow path 103 flows in a substantially inclined upward direction. The flow resistance of air can be reduced by forming the connection angle between the connecting flow path 103 and the filtering flow path 102 to be similar to the straight forward direction.

A lower end of the guide portion 172 is fixed on the upper outer body 128 . An upper end of the conversion portion 174 is fixed to the upper inner body 140 .

A part of the cleaning connection flow path 104 is formed outside the upper inner body 140 . The air guide 170 forms a part of the clean connection flow path 104 . The air passing through the cleaning connection channel 104 flows into the water tank 300 through the upper inflow port 121 and the air cleaning inflow port 31 .

The upper inner body 140 forms a basket shape as a whole. The plane section of the upper inner body 140 is formed in a circle, and the cleaning connection channel 104 is formed in all directions of 360 degrees.

The air guide 170 is a structure for guiding the filtered air to the clean connection channel 104 , and the air guide 170 may not be included according to an embodiment. The air guide 170 is used in conjunction with the upper inner body 140 or the upper outer body 128 .

The air guide 170 is formed to cover the upper inner body 140 . In particular, the air guide 170 is formed to cover the upper inlet 121 for guiding filtered air to the upper inlet 121 . When viewed from above, the air guide 170 is in the shape of a donut.

In this embodiment, the upper end of the air guide 170 is closely attached to the upper end of the upper inner body 140 .

Viewed from a top view, the upper side of the air guide 170 is consistent with the upper side of the upper inner body 140 . In this embodiment, an upper inner body ring 126 (upper inner body ring) combined with or closely attached to the air guide 170 is formed on the upper end of the upper inner body 140 .

An inner body extension 148 connecting the upper inner body 140 and the upper inner body ring 126 is formed. A plurality of inner body extensions 148 are arranged. An upper inlet 121 is formed between the inner body extension 148 and the upper inner body ring 126 .

The inner body extension 148 is formed corresponding to the sink body extension 380 . When the sink 300 is placed, the sink body extension 380 is located inside the inner body extension 148 . The inner body extension 148 and the sink body extension 380 overlap each other internally and externally.

The upper end of the air guiding member 170 is closely attached to or combined with the upper inner body ring 126 . The lower end of the air guide 170 is in close contact with or combined with the upper outer body 128 .

Thus, the air flowing through the clean connection channel 104 between the upper inner body 140 and the upper outer body 128 is guided to the upper inflow port 121 .

The diameter of the upper inner body ring 126 is consistent or similar to the diameter of the upper end of the air guide 170 . The air guide 170 fits snugly against the upper inner body ring 126 to prevent leakage of filtered air. The upper inner body ring 126 is disposed inside the air guide 170 .

A handle 129 may be formed on the upper outer body 128 . The air cleaning module 200 is placed on the upper body 120 , and the entire humidifying and purifying device can be lifted by the handle 129 .

The upper inner body 140 is formed with a water tank insertion space 125 inside to be able to insert the water supply tank 300 .

Based on the upper inflow port 121, the cleaning connection flow path 104 is arranged on the outside, and the water tank insertion space 125 is arranged on the inside. The air flowing along the clean connection channel 104 will pass through the upper inlet 121 . When the water tank 300 is placed in the water tank insertion space 125 , the filtered air passing through the upper inlet 121 will flow into the water tank 300 .

In addition, an outer visible body 214 is combined on an upper side of the upper body 120 .

The outer visible body 214 is the structure of the visible body 210 , but is fixed on the upper body 120 in this embodiment. Different from this embodiment, the external visible body 214 can also be fixed on the air cleaning module 200 . Different from this embodiment, the externally visible main body 214 is a removable structure.

The external visible body 214 is fixed on the upper body 120 . In this embodiment, the outer visible body 214 is combined with the upper outer body 128 . The outer visible body 214 forms a continuous surface with the outer side of the upper outer body 128 .

The external visible body 214 is formed of a material that can see through the interior. The external visible body 214 can be formed of transparent or translucent material.

At least one of the air cleaning module 100 or the air cleaning module 200 may be provided with a display module 160 for displaying an operation state to a user. In this embodiment, the base body 110 is provided with a display module 160 for displaying the operating state of the humidifying and purifying device to the user.

A display module 160 is disposed inside the external visible body 214 . The display module 160 is configured in such a way that it is closely attached to the inner surface of the outer visible main body 214 . The display module 160 is in the shape of a ring when viewed from a top view. The water tank 300 is inserted inside the display module 160 .

The display module 160 is supported by the external visible body 214 . The inner edge of the display module 160 is supported by the upper inner body ring 126 . The display module 160 is located on the upper side of the air guide 170 . The display module 160 can be manufactured integrally with the connector 260 (connector).

The display module 160 is located on the upper side of the air guide 170 . The display module 160 can be disposed between the upper outer body 128 and the upper inner body 140 . The display module 160 is used to cover the space between the upper outer body 128 and the upper inner body 140 so that the user cannot see the space between the upper outer body 128 and the upper inner body 140 . In particular, in order to cut off water penetration between the upper outer body 128 and the upper inner body 140, the inside and outside of the display module 160 are preferably sealed.

The inner side of the display module 160 is supported by the upper inner body 140 , and the outer side is supported by the outer visible body 214 .

In this embodiment, the display 160 is formed in a ring shape. Different from this embodiment, the display 160 may also be formed in an arc shape. The surface of the display 160 is formed of a light-reflecting material, or coated with a light-reflecting material.

Thus, when the visible body 210 condenses water, the water condensed on the visible body 210 can be projected or reflected onto the surface of the display 160 . In the case of water falling on the visible body 210 , the display 160 will display the same effect.

Such an effect provides visual stimulation to the user, and the user can intuitively recognize that humidification is in progress. The water droplet image projected on the display 160 has a functional effect of notifying a humidification state in addition to a sensory effect of providing a refreshing feeling to the user.

The upper side of the display 160 is formed in an inclined manner. The display 160 is formed to be inclined toward the user side. Thus, it is formed in such a way that the inside is high and the outside is low.

Next, each configuration of the air cleaning module 200 will be described.

The air cleaning module 200 provides humidification to the filtered air. The air cleaning module 200 can present a rain view on the humidification channel 106 . The air cleaning module 200 sprays water from the water tank 300 and circulates the sprayed water. The air cleaning module 200 converts the water into smaller droplets, and cleans the filtered air again through the scattered droplets. When the filtered air is washed by scattered water droplets, it will be humidified and filtered again.

The air cleaning module 200 includes: a humidification connection flow path 105 , a humidification flow path 106 , a discharge flow path 107 and a water supply flow path 109 .

The air cleaning module 200 includes: a sink 300 , a watering unit 400 , a humidifying medium 50 , a visible body 210 , a top cover assembly 230 and a handle 180 (handle).

The handle 180 is combined with the visible main body 210 , rotates on the visible main body 210 , and is accommodated in the visible main body 210 . Only the air cleaning module 200 can be easily lifted by the handle 180 and separated from the air cleaning module 100 .

The humidification connection channel 105 may be disposed outside the water tank 300 and guide air into the water tank 300 . The humidifying connection channel 105 may be disposed outside the visible body 210 and guide air to the inside of the visible body 210 .

The humidification connection channel 105 may be arranged outside at least one of the water tank 300 or the visible body 210 and guide air to the inside of one of the water tank 300 or the visible body 210 .

The discharge channel 107 can be disposed between the top cover assembly 230 and the visible main body 210 . The discharge channel 107 can be disposed on at least one of the top cover assembly 230 or the visible main body 210 .

In this embodiment, a discharge channel 107 is formed on the outer edge of the top cover assembly 230 , and a water supply channel 109 is formed on the inner center of the top cover assembly 230 .

The humidifying and purifying device of this embodiment is connected with a power source to the air cleaning module 100 , and the air cleaning module 200 is supplied to the power source through the air cleaning module 100 .

Since the air cleaning module 200 is a detachable structure relative to the air cleaning module 100 , the air cleaning module 100 and the air cleaning module 200 are provided with a detachable power supply structure.

Since the air cleaning module 100 and the air cleaning module 200 are detachably assembled through the upper body 120 , the upper body 120 is provided with a connector 260 for supplying power to the air cleaning module 200 .

The top cover assembly 230 of the air cleaning module 200 is configured with an operation part and a display that need to be powered. The air cleaning module 200 is provided with a top connector 270 (top connector) detachably connected to the connector 260 . The top connector 270 is configured on the top cover assembly 230 .

In this embodiment, since the top cover assembly 230 can be separated, the inner surface of the visible main body 210 or the inner surface of the sink 300 can be easily cleaned.

The top cover assembly 230 has a water supply flow path 109 formed inside, and a discharge flow path 107 is formed between the visible main body 210 and the visible body 210 . The top cover assembly 230 is detachably arranged relative to the visible main body 210 . The top cover assembly 230 is configured with a top connector 270 electrically connected to the connector 260 .

When placing the top cover assembly 230 , the top connector 270 will be placed on the upper side of the connector 260 . The top cover assembly 230 is supplied with power from the connector 260 through the top connector 270 .

A water level display unit (not shown) for displaying the water level of the water tank 300 is arranged around the water supply channel 109 . Thereby, the user can confirm how high the water level is in the invisible water tank 300 when water is supplied. By arranging the water level display unit on the movement route of the water supply by the user in this way, it is possible to prevent the user from supplying water excessively and to prevent the water in the water tank 300 from overflowing.

The water level display part is configured on the top cover assembly 230 . The detachable power supply structure of the top connector 270 and the connector 260 can effectively constitute an upper water supply.

The sink 300 is detachably placed on the upper body 120 . The watering unit 400 is disposed inside the water tank 300 and rotates inside the water tank 300 .

The water tank 300 includes: a water tank main body 320 for storing water; an air cleaning inlet 31 formed on the side of the water tank main body 320; The visual body 210 described above is combined.

In this embodiment, the tank main body 320 is formed in a cylindrical shape with an open upper side. Different from the present embodiment, the sink body 320 may be formed in various shapes.

The extension part 380 of the sink main body is formed extending upward from the sink 300 . The tank body extension 380 is used to form the air cleaning inlet 31 . The air cleaning inlet 31 is formed between the tank body extensions 380 .

The air cleaning inlet 31 is formed on the side of the water tank main body 320 . The air cleaning inlet 31 is formed in all directions of 360 degrees with respect to the tank main body 320 . The air cleaning inlet 31 communicates with the humidification connection flow path 105 .

The water tank body extension 380 is used to guide the water falling from the inner surface of the visible body 210 to the inside of the water tank 300 . By guiding the water falling from the visible body 210, the noise of falling water can be minimized.

The sink main body extension 380 is combined with the lower end of the visible main body 210 .

In this embodiment, the air cleaning inlet 31 is formed by the structure of the tank main body 320 . Different from the present embodiment, the air cleaning inlet 31 can also be formed by disposing the sink main body extension 380 on the visible main body 210 . And, different from this embodiment, it is also possible to configure the air cleaning flow by disposing a part of the plurality of sink body extensions 380 on the sink 300 and the rest of the plurality of sink body extensions 380 on the visible body 210. Entrance 31. Also, unlike the present embodiment, the air washing inlet 31 may be formed as a separate structure from the visible main body 210 and the water tank 300 . Furthermore, unlike the present embodiment, the air cleaning inlet 31 may be formed by forming an opening surface on the visible main body 210 , and the air cleaning inlet 31 may also be formed by forming an opening surface on the water tank 300 .

That is, the air cleaning inlet 31 may be disposed on at least one of the sink 300 or the visible body 210 . The air cleaning inlet 31 may be formed by combining the sink 300 and the visible main body 210 . The air cleaning inlet 31 may be disposed between the water tank 300 and the visible body 210 after being disposed in a separate structure from the water tank 300 and the visible body 210 . The air cleaning inlet 31 may be formed by combining the sink 300 and the visible body 210 .

The air cleaning inlet 31 is disposed on the side of the air cleaning module 200 and connected to the humidification flow path 106 . The air cleaning inflow port 31 may communicate with or be connected to the humidification connection flow path 105 .

The watering unit 400 has a function of supplying water to the humidifying medium 50 . The watering unit 400 has the function of visualizing the humidification process. The watering unit 400 has the function of presenting a rain scene inside the air cleaning module 200 .

The watering unit 400 rotates a watering housing 800 (watering housing) to suck water inside the water tank, pumps the sucked water upward, and sprays the pumped water radially outward. The watering unit 400 includes a watering case 800 that sucks water into the watering case 800, pumps the sucked water upwards, and sprays it radially outward.

In this embodiment, the watering housing 800 is rotated to spray water. Different from the present embodiment, nozzles may be used instead of the watering housing 800 to spray water. Water may be sprayed from the nozzle to supply water to the humidification medium 50, and a rain scene can be approximated. According to an embodiment, water may be sprayed from the nozzle and rotated.

The water sprayed from the watering housing 800 wets the humidifying medium 50 . The water sprayed from the watering case 800 may be sprayed toward at least one of the visible body 210 or the humidifying medium 50 .

Water sprayed toward the visible body 210 may present a rain scene. The water sprayed toward the humidification medium 50 is used to humidify the filtered air. It can be realized that after presenting a rain scene by spraying water toward the visible main body 210 , the water falling from the visible main body 210 can wet the humidifying medium 50 .

In this embodiment, a plurality of injection ports with different heights are arranged in the watering housing 800 . The water spouted from one jet port can form droplets on the inner surface of the visible body 210 to present a rain scene, while the water spouted from the other jet port wets the humidifying medium 50 for humidification.

The watering housing 800 sprays water toward the inner surface of the visible main body 210 , and the sprayed water flows down along the inner surface of the visible main body 210 . Liquid droplets formed in the form of water droplets are formed on the inner surface of the visible main body 210 , and the user can see the liquid droplets through the visible main body 210 .

In particular, the water falling from the visible body 210 wets the humidifying medium 50 for humidification. The humidifying medium 50 can be wetted by the water sprayed from the watering housing 800 and the water falling from the visible body.

The visible body 210 is combined with the water tank 300 and is located on the upper side of the water tank 300 . At least a part of the visible body 210 is formed of a material that can see through the interior.

A display module 160 may be disposed outside the visible body 210 . The display module 160 can be combined with one of the visible main body 210 or the upper main body 120 .

The display module 160 is arranged on the line of sight where the rain scene can be observed. In this embodiment, the display module 160 is configured on the upper body 120 .

When the air cleaning module 200 is placed, the outer surface of the visible body 210 is in close contact with the display module 160 . At least a part of the surface of the display module 160 may be formed of a light-reflecting material, or coated with a light-reflecting material.

The droplets formed on the visible body 210 will also be projected onto the surface of the display module 160 . Thus, the user can observe the movement of the droplet at the two places of the visible body 210 and the display module 160 .

The water tank 300 is formed with an air cleaning inflow port 31 for air dredging. The air cleaning inlet 31 is located between the connection flow path 103 and the humidification flow path 106 . The air cleaning inlet 31 is an outlet of the connection channel 103 and an inlet of the humidification channel 106 .

The filtered air supplied from the air cleaning module 100 flows into the air cleaning module 200 through the air cleaning inlet 31 .

The humidifying medium 50 includes: a sink humidifying medium 51 arranged at the inlet of the humidifying flow path 106 ; and a discharge humidifying medium 55 arranged at the outlet of the humidifying flow path 106 . The outlet of the humidification channel 106 and the inlet of the discharge channel 107 are connected to each other. Therefore, the discharge humidification medium 55 may also be arranged in the discharge flow path 107 .

Since the connection flow path 103, the humidification flow path 106, and the discharge flow path 107 are not formed by structures such as ducts, it is difficult to clearly distinguish their boundaries. However, when the humidification flow path 106 for achieving humidification is defined as between the tank humidification medium 51 and the discharge humidification medium 55, the connection flow path 103 and the discharge flow path 107 can be naturally defined.

The connection flow path 103 is defined as a portion between the blower fan case 150 and the tank humidification medium 51 . The discharge channel 107 is defined as a portion after the humidification medium 55 is discharged.

In this embodiment, the water tank humidifying medium 51 is arranged at the air cleaning inlet 31 of the water tank 300 .

The water tank humidifying medium 51 may be located on at least one of the same plane as the air cleaning inlet 31 , outside or inside. Since the water tank humidifying medium 51 is wetted with water for humidification, it is preferably located inside the air washing inlet 31 .

Water that falls after wetting the water tank humidifying medium 51 is preferably stored in the water tank 300 . Preferably, it is arranged so that the water that falls after wetting the water tank humidifying medium 51 does not flow to the outside of the water tank 300 .

Accordingly, the water tank humidifying medium 51 provides humidification to the filtered air passing through the air cleaning inlet 31 .

The filtered air is humidified using water that evaporates naturally from the humidifying medium 50 . The natural evaporation refers to a situation where water is evaporated without applying additional heat. As the contact with the air increases, the air flow rate increases, and the pressure in the air decreases, natural evaporation will be promoted. The natural evaporation is also called natural vaporization.

The humidifying medium 50 promotes natural evaporation of water. In this embodiment, the humidifying medium 50 is wetted with water, but not soaked in the water tank 300 .

Since the water tank 300 is separated from the water stored in the water tank 300 and arranged separately, the water tank humidifying medium 51 and the discharge humidifying medium 55 are not always wetted even if the water stored in the water tank 300 is present. That is, only when operating in the humidification mode, the water tank humidifying medium 51 and the discharge humidifying medium 55 are in a wet state, and when operating in the air cleaning mode, the water tank humidifying medium 51 and the discharge humidifying medium 55 can be kept dry. .

The water tank humidifying medium 51 covers the air cleaning inlet 31 , and the air passes through the water tank humidifying medium 51 and flows into the water tank 300 .

The discharge humidification medium 55 can be arranged at the outlet of the humidification flow path 106 or the inlet of the discharge flow path 107 .

In this embodiment, the exhaled humidifying medium 55 is configured to cover the upper part of the visible main body 210 . The exhaled humidifying medium 55 is placed on the visible main body 210 . Different from the present embodiment, the spouting humidification medium 55 may be combined with the bottom surface of the top cover assembly 230 .

The discharge humidification medium 55 covers the discharge flow path 107 , and the humidified air flows into the discharge flow path 107 after passing through the discharge humidification medium 55 .

Fig. 6 is a perspective view of the top cover assembly in the air cleaning module shown in Fig. 2, and Fig. 7 is a perspective view of the top cover assembly shown in Fig. 6 and the case for discharging humidification medium.

In this embodiment, the top cover assembly 230 is detachably placed on the viewing main body 210 . The top cover assembly 230 provides a water supply flow path 109 for water supply in addition to the discharge flow path 107 .

In this embodiment, the top cover assembly 230 is located on the upper side of the humidifying medium 55 . In this embodiment, a humidification medium discharge case 1400 having the humidification medium discharge 55 is disposed, and the top cover assembly 230 is disposed on the top of the humidification medium discharge case 1400 . The casing 1400 for exhaling the humidifying medium is placed on the upper part of the visible main body 210 . The top cover assembly 230 is placed on the upper part of the casing 1400 that spits out the humidification medium. The top cover assembly 230 can be integrally assembled with the casing 1400 for discharging the humidification medium. In this embodiment, the top cover assembly 230 and the casing 1400 for discharging the humidifying medium are manufactured separately.

The top cover assembly 230 is placed on the visible body 210 to be supported, and no load is applied to the casing 1400 that discharges the humidifying medium.

The discharge humidification medium casing 1400 is provided with a discharge humidification medium 55 inside to cover the upper part of the visible main body 210 . The water supply channel 109 is configured to pass through the discharge humidification medium case 1400 . The discharge channel 107 is configured to pass through the discharge humidification medium case 1400 .

The top cover assembly 230 includes: a top cover grid 232 for forming the discharge flow path 107 and the water supply flow path 109; an operation module 240 arranged on the top cover grid 232; a top connector 270 connected to the operation Module 240 provides power or signals.

The roof grille 232 includes: a grill outlet 231 for forming at least a part of the discharge flow path 107 ; and a grill water supply port 233 for forming at least a part of the water supply flow path 109 . The grill discharge port 231 and the grill water supply port 233 are opened in the vertical direction. The grille water supply port 233 is arranged at the inner center of the roof grille 232 , and the grille discharge port 231 is arranged at the outer side of the grille water supply port 233 .

The top cover grille 232 is detachably placed on the viewing main body 210 . The top cover grille 232 is placed inside the visible main body 210 .

The operating module 240 is combined with the roof grill 232 . The operation module 240 can input a user's operation signal. The operation module transmits water level information to the user. The water supply channel 109 is arranged in the operation module 240 . The operation module 240 is electrically connected to the top connector 270 and receives the power provided by the top connector 270 .

The operation module 240 (operation module) includes: an operation housing 250, which is combined with the top cover grille 232, and at least a part of the water supply flow path 109 is formed inside; an input part 245 is arranged on the operation housing 250 The water level display unit 247 is arranged in the operation housing 250 ; the operation control unit (not shown) controls the input unit 245 and the water level display unit 247 .

The operation housing 250 includes: an upper operation housing 242 and a lower operation housing 244 .

The water supply channel 109 is formed in the operation block 240 . A part of the water supply channel 109 is formed in the center of the operation block 240 along the vertical direction. The operation module 240 may be provided with an operation water supply port 241 for forming at least a part of the water supply channel 109 . The operation water supply port 241 is arranged inside the operation housing, and is in an open state along the vertical direction.

The operation module 240 also includes an upper water supply guide 236 . The upper water supply guide 236 guides the water of the upper water supply to the operation water supply port 241 . The upper water supply guide 236 is formed by forming a portion of the operation case 250 in an inclined manner.

During top water supply, the user cannot see the water level inside the water tank 300 , but can immediately confirm the rising water level by operating the water level display unit 247 arranged around the water supply port 241 . Since the user can check the outlet water level through the water level display unit 247 in the upper water supply, the flow rate of the upper water supply can be adjusted.

The water supplied from the upper portion passes through the discharge humidification medium case 1400 and falls to the humidification flow path 106 . In particular, the water supplied from the upper portion does not directly fall onto the water surface of the water tank 300 , but falls toward the upper portion of the watering housing 800 .

When the watering housing 800 is rotating when the upper part is supplied with water, the water supplied from the upper part is scattered to the upper part of the watering housing 800 to form an additional rain scene.

That is, not only the water sprayed from the watering unit 400 can form a rainscape, but also the water supplied from the upper part can form a rainscape.

Fig. 8 is a sectional view of the air cleaning module shown in Fig. 4, Fig. 9 is an enlarged view of G shown in Fig. 8, Fig. 10 is a perspective view showing the setting state of the watering housing shown in Fig. 4, Fig. 11 It is the front view of Fig. 10, Fig. 12 is a sectional view cut along the M-M line of Fig. 11, Fig. 13 is a top view of Fig. 12, Fig. 14 is an exploded perspective view of the watering housing shown in Fig. 10, and Fig. 15 is A perspective view seen from the lower side of FIG. 14 , FIG. 16 is a front view of FIG. 14 , and FIG. 17 is a cross-sectional view taken along line N-N of FIG. 16 .

The watering housing 800 is a structure for spraying water stored in the water tank 300 . The watering housing 800 is configured with a structure for effectively pumping the water stored in the water tank 300 .

The watering housing 800 receives the rotational force of the watering motor 42 and rotates. When rotating, the water stored in the water tank 300 can be sucked into the inside and pumped upward. The water pumped into the watering housing 800 is discharged through the injection port 410 .

A pumping unit is disposed on the watering housing 800 . The pumping unit is used for pumping the water in the tank 300 upward. There are many ways to raise the water in the tank.

For example, the water may be sprayed after the water is pumped by the pump.

For example, the watering housing is rotated, and water can be pumped by forming friction with water or interfering with each other during rotation.

In the present embodiment, a structure in which water is pumped by rotation of the watering housing 800 is suggested. In this embodiment, the water pumping unit is a water pumping groove 810 (groove) that pushes the water upward through friction or mutual interference with the water.

A pumping groove 810 as a pumping unit is formed on the inner surface of the watering housing 800 . The pumping groove 810 is used to improve pumping efficiency. The water pumping groove 810 is protrudingly formed on the inner surface of the watering housing 800 . The water pumping groove 810 is formed to extend long along the vertical direction. The pumping grooves 810 are arranged radially with respect to the watering motor shaft 43 or the transmission shaft 640 .

The lower end of the watering case 800 and the bottom surface of the water tank 300 are separated by a predetermined interval to form suction intervals 801, H1. The water in the water tank 300 is sucked into the watering housing 800 through the suction gap 801 .

The water level H2 of the water tank 300 where the watering case 800 can spray water is formed to be higher than the suction interval H1 and lower than the spray port 410 . The water level H2 includes a full water level.

When the water level H2 is lower than the suction interval H1, pumping cannot be performed because water is not sucked. When the water level H2 is higher than the injection port 410, the water pumped to the injection port 410 cannot be sprayed.

The watering case 800 is formed with its lower side open. The watering casing 800 is in the shape of a cup. The watering shell 800 is in the shape of an inverted cup. A housing space 805 is formed inside the watering housing 800 .

A column 35 (column) of the water tank 300 is located inside the watering housing 800 , and a transmission module 600 is disposed inside the column 35 . The watering casing 800 is configured to cover the cylinder 35 .

The watering case 800 is formed such that its planar cross-section becomes wider toward the upper side. The column 35 is formed such that its planar cross-section becomes smaller toward the upper side. The watering housing 800 and the column body 35 are shaped for effective pumping of water. The volume of the casing space 805 becomes larger as it gets closer to the upper side.

When the watering housing 800 rotates, the water sucked inside will be in close contact with the inner peripheral surface of the watering housing 800 under the action of centrifugal force. The water pumping grooves 810 formed on the inner peripheral surface of the watering housing 800 provide rotational force to the water sucked inside.

The watering case 800 is formed with a spray port 410 for discharging sucked water to the outside. In this embodiment, the jetting port 410 is configured to jet out water along the horizontal direction. The pumped water is discharged to the outside through the injection port 410 .

In this embodiment, the water spouted from the spray port 410 can be sprayed toward the visible main body 210 .

The number of the injection ports 410 can be adjusted according to design conditions. In this embodiment, a plurality of spray ports 410 are arranged in the watering housing 800 with height differences. The injection port arranged on the upper side of the watering casing 800 is defined as a second injection port, and the injection port arranged in the middle of the watering casing is defined as a first injection port.

The water injected from the first injection port is used for humidification. The water sprayed from the second spray port is used for humidification, watering and rain.

The water sprayed from the second spray port can flow down and wet the water tank humidification medium.

The water sprayed from the second spray port can be scattered to form a rain scene after colliding with the visible body. The water sprayed from the second spray port collides with the visible body and is transformed into tiny droplets, and these droplets can be used for watering to clean the filtered air.

When the watering housing 800 rotates at a first rotation speed or higher, water can be sprayed from the first spray port. When the watering housing 800 rotates at a second rotation speed or higher, water can be sprayed from the second spray port.

The second rotation speed is higher than the first rotation speed.

Only when the watering housing 800 rotates at a high speed can water be spouted from the second spray port. It may be configured such that water cannot be spouted through the second spray port at the normal rotation speed of the watering housing 800 . The first spray port spouts water in all stages of normal operation of the watering casing.

A plurality of the second injection ports may be arranged. A plurality of the first injection ports may be arranged.

When the watering housing 800 rotates at a normal rotation speed, the pumped water rises at least higher than the first jetting port. When the watering housing 800 rotates at a high speed, the pumped water rises above the height of the second spray port.

A plurality of the second injection ports may be arranged along the circumferential direction of the watering case 800 . A plurality of the first injection ports may be arranged along the circumferential direction of the watering housing 800 .

When the watering housing 800 is not rotating, water cannot be spouted through the spray port 410 . When the user operates only in the purification mode (a mode in which the air cleaning module operates and the air cleaning module stops), the watering unit 400 does not operate, and only the air blowing unit 20 operates. When the user operates it only in the humidification mode, the watering housing 800 rotates and spits out water through the spray port 410 . When the user activates the purification mode and the humidification mode at the same time, the water spouted from the spray port 410 can be sprayed toward the inner surface of the visible main body 210 .

Due to the rotation of the watering housing 800 , the water spouted from the spray port 410 hits the inner surface of the visible main body 210 and moves along the inner surface of the visible main body 210 .

The user can visually confirm the situation of spraying water through the visible body 210 . Such spraying of water indicates that the humidification mode is operating. The user can intuitively confirm that the operation is in the humidification mode through the spray of water.

The sprayed water forms liquid droplets on the visible body 210 , and the liquid droplets will flow down.

In this embodiment, the watering housing 800 is composed of three parts. Different from this embodiment, the watering housing 800 can be made of one or two parts.

The lower end of the watering case 800 is arranged at a predetermined interval from the bottom surface of the water tank 300 .

The watering housing 800 includes: a first watering housing 820 , a second watering housing 840 , a watering housing cover 860 and a watering transmission part 880 .

The watering housing 800 is assembled with the transmission shaft 640 and is configured with a structure for transmitting rotational force from the transmission shaft 640 . In this embodiment, in the watering housing 800 , the watering transmission part 880 and the watering housing cover 860 are assembled with the transmission shaft 640 . The watering housing 800 is combined with the transmission shaft 640 at two places, and the rotational force is transmitted from the two places.

Different from this embodiment, the watering housing 800 can be combined with the transmission shaft 640 at one place, and the rotational force can be transmitted from the combined place.

And, different from this embodiment, the watering housing 800 can transmit the rotational force in other ways than the transmission shaft. For example, rotational force may be transmitted to a watering motor in a belt-and-pulley manner. For example, rotational force may be transmitted to a watering motor in a gear meshing manner. For example, the rotational force that can be transmitted to the watering motor by means of a chain drive. For example, rotational force may be transmitted to a watering motor in a clutch manner.

The transmission shaft 640 is formed with threads 643 at its upper end and lower end, respectively.

The upper thread 643 is assembled with the watering housing cover 860 . The lower thread is assembled with the second coupler 620 (coupler). The first coupler 610 combined with the second coupler 620 is disposed on the upper body 120 .

The watering motor 42 is arranged on the upper body 120 . The watering motor 42 provides rotational force to the watering housing 800 .

The coupler configured in the air cleaning module 100 and combined with the watering motor 42 is defined as a first coupler 610 . A coupler disposed in the air cleaning module 200 and detachably combined with the first coupler 610 is defined as a second coupler 620 .

One of the first coupler 610 or the second coupler 620 is a male shape, and the other is a female shape. In this embodiment, the first coupler 610 is made in a male shape, and the second coupler 620 is made in a female shape. In this embodiment, the first coupler 610 is inserted into the second coupler 620 and combined in a detachable manner. Different from the present embodiment, the second coupler 620 may be inserted into the first coupler 610 for coupling.

The watering motor 42 is disposed on the upper body 120 . The watering motor 42 is located above the blower motor 22 and is provided separately from the blower motor 22 . The sink 300 is placed inside the upper body 120 . When the water tank 300 is placed on the upper body 120, the first and second couplers 610, 620 are connected in a transmission manner. The watering motor shaft 43 of the said watering motor 42 is arrange|positioned facing upward. A first coupler 610 is provided on the upper end of the watering motor shaft 43 .

Each structure of the watering case 800 will be described.

The upper side and the lower side of the first watering housing 820 are respectively open, and a water pumping groove 810 is formed on the inner side. The lower end of the first watering case 820 is separated from the bottom surface of the water tank 300 by a predetermined interval, thereby forming a suction interval 801 .

The upper side and the lower side of the second watering housing 840 are respectively open, and are assembled on the upper end of the first watering housing 820 .

The watering casing cover 860 is combined with the upper end of the second watering casing 840 and covers the upper surface of the second watering casing 840 .

The watering transmission part 880 is connected to at least one of the first watering housing 820 or the second watering housing 840 to transmit the rotational force to the transmission module 600 . In this embodiment, the watering transmission part 880 is connected with the first watering housing 820 .

Different from this embodiment, the first watering shell 820 and the second watering shell 840 can be made in an integrated manner. Moreover, different from this embodiment, the first watering casing 820 and the watering casing cover 860 can be made in an integrated manner.

The upper section of the first watering case 820 is wider than the lower section. The first watering shell 820 is inclined along the up-down direction. The first watering shell 820 may be in the shape of a cone with a narrow lower section.

A water pumping groove 810 is formed inside the first watering housing 820 . The water pumping groove 810 is formed along the vertical direction. The pumping grooves 810 are arranged radially around the watering motor shaft 43 . The pumping grooves 810 can be configured in multiples, protruding toward the axis center of the watering housing 800 .

The lower end of the first watering housing 820 is separated from the inner bottom surface of the water tank 300 to form a suction gap 801 . The upper end of the first watering shell 820 is combined with the lower end of the second watering shell 840 .

The first watering housing 820 and the second watering housing 840 can be assembled or disassembled. In this embodiment, the first watering housing 820 and the second watering housing 840 are assembled by screwing together. Threads 822 are formed on the upper outer peripheral surface of the first watering case 820 , and threads 842 are formed on the lower inner peripheral surface of the second watering case 840 .

The thread 822 formed in the first watering casing 820 is defined as the first thread 822 , and the thread 842 formed in the second watering casing 840 is defined as the second thread 842 .

A first barrier 823 (barrier) for restricting the movement of the second watering housing 840 is formed on the lower side of the first thread 822 . The first baffle 823 is formed along the circumferential direction of the first watering shell 820 . The first baffle 823 is formed in a belt shape, and is formed to protrude toward the outside of the first watering case 820 .

When the first watering housing 820 and the second watering housing 840 are assembled, the first baffle 823 is closely attached to the lower end of the second watering housing 840 . The first baffle 823 is formed to be more protruding outward than the first thread 822 .

A first gasket 825 (packing) is disposed between the first thread 822 and the first baffle 823 . The first liner 825 is used to cut off water leakage between the first watering housing 820 and the second watering housing 840 . The first gasket 825 is made of elastic material. The first gasket 825 is formed in a ring shape.

In order to fix the position of the first spacer 825, a spacer setting rib 824 is arranged. The pad setting rib 824 can be arranged on the extension line of the first thread 822 . The gasket setting rib 824 may be part of the first thread 822 .

Therefore, the first thread 822 can be formed with a plurality of discontinuous distributions, and one of them can be provided with a rib 824 for the gasket.

The first spray port 411 is arranged in the first watering case 820 . In this embodiment, two first injection ports 411 are arranged. The two first injection ports 411 are formed in directions opposite to each other.

The first injection port 411 communicates with the inside and outside of the first watering housing 820 . In this embodiment, the inner opening area of the first injection port 411 is formed to be wider than the outer opening area. The first injection port 411 supplies water to the water tank humidifying medium 51 to wet the water tank humidifying medium 51 . The first spray port 411 can spray toward the water tank humidifying medium 51 .

Watering fins 850 are formed on the outer peripheral surface of the second watering housing 840 . The watering fins 850 allow humidified air to flow. When the watering housing 800 rotates, the watering wings 850 can pull in surrounding air. The watering fin 850 has the function of a rain scene production unit for making liquid droplets finer in addition to the function of flowing the air.

Most of the air in the humidification flow path 106 where the watering housing 800 is disposed flows toward the discharge flow path 107 under the rotation of the blower fan 24, while the air around the watering fin 850 can be opposite to this. to flow. The watering fins 850 can locally form an air flow opposite to the air flow by the blower fan 24 . Depending on the shape of the watering fins 850 , the air can also be made to flow in the same direction as the flow by the blower fan 24 . At this time, the air around the watering housing 800 can also be collected on the surface of the watering housing 800 by the rotation of the watering wing 850 .

The air flow by the watering fins 850 has the effect of making the water particles around the watering housing 800 flow toward the water tank 300 . The rotation of the watering wings 850 has the effect of generating air volume and pulling water particles into the periphery of the watering housing 800 .

Thus, when water falls from the water supply channel 109 to the upper part of the watering housing 800, the air flow of the watering fins 850 can perform the function of collecting the dropped water to the watering housing 800 side. .

When the watering case 800 is rotated and water is supplied through the water supply channel 109 , the water may collide with the surface of the watering case 800 and be scattered irregularly. Water particles scattered during water supply can be collected toward the surface side of the watering housing 800 by the air flow of the watering fins 850 .

The second watering housing 840 is formed with second injection ports 412 and 413 . The second spray ports 412 and 413 spray water toward the visible main body 210 . In this embodiment, two second injection ports 412 and 413 are arranged. One of the second injection ports is defined as the 2-1st injection port 412 , and the other is defined as the 2-2nd injection port 413 .

The 2-1 injection ports 412 and the 2-2 injection ports 413 are arranged in different directions from each other. In this embodiment, the 2-1 injection port 412 and the 2-2 injection port 413 are arranged in opposite directions. The 2-1 injection port 412 and the 2-2 injection port 413 may be arranged symmetrically with respect to the transmission shaft 640 .

Viewed from a plane, the 2-1 injection port 412 and the 2-2 injection port 413 form an included angle of 180 degrees. The 2-1 injection port 412 is arranged between the watering fins 850 in a plan view. The 2-2 injection ports 413 are also arranged between the watering fins 850 .

When viewed from the front, the heights of the 2-1st injection port 412 and the 2nd-2nd injection port 413 are equal to or higher than that of the watering fin 850 . Some of the trajectories S3 and S4 of the water sprayed from the 2-1 spray port 412 and the 2-2 spray port 413 are located within the radius of rotation of the watering blade 850 .

Thus, when the watering housing 800 rotates, part of the water sprayed from the 2-1 injection port 412 and the 2-2 injection port 413 collides with the watering blade 850 and is scattered. .

In this embodiment, the 2-1 injection port 412 and the 2-2 injection port 413 form a predetermined height difference. The 2-1 injection port 412 and the 2-2 injection port 413 are not arranged at the same height.

The height difference formed between the 2-1 injection port 412 and the 2-2 injection port 413 can set different positions of the water colliding with the visible main body 210 . Accordingly, when the watering housing 800 rotates, the water sprayed from the 2-1 spray port 412 and the water sprayed from the 2-2 spray port 413 pass through different paths from each other.

The trajectory S3 of water sprayed from the second spray ports 412 and 413 and colliding with the inner surface of the visible body 210 is defined as a spray line.

The injection line formed by the 2-1st injection port 412 is defined as the first injection line L1, and the injection line formed by the 2-2nd injection port 413 is defined as the second injection line L2.

The spray lines formed on the visible body 210 do not mean only straight lines. The injection line may form a curve according to an angle of ejection from the injection port.

And, the thickness of the injection line may be formed differently according to the diameter of the injection port, respectively. That is, when the diameter of the injection port is large, the injection line is formed thickly, and when the diameter is small, the injection line is formed thinly.

In this embodiment, based on a certain position of the visible main body 210, after the water sprayed from the 2-1 spray port 412 passes through, it passes through the water sprayed from the 2-2 spray port at another height after a predetermined time. Water jetted from port 413. That is, two spray lines L1 and L2 are formed on the inner surface of the visible main body 210 , and through such a visual performance, the user can more effectively recognize that water is being sprayed.

When water is jetted from the two second jet ports arranged at a constant height, only one jet line will be formed. When the watering housing 800 rotates at a high speed, even if the two second injection ports 412 and 413 are located in opposite directions, the phase difference will be extremely short. In this case, causing an optical illusion is considered to be water falling from a spray line.

In addition, in the case where two spray lines are formed, since the position where the water is collided is different, the sound generated due to the collision will also be formed differently. That is, the sound occurring from the first jet line and the sound from the second jet line will be formed differently. Through such a sound difference, the user can aurally confirm that the watering housing 800 is rotating.

In the case where only one spray line is formed, since the same sound is continuously generated, the user may not be able to recognize it, or may mistake it for simple noise.

There is an effect of effectively conveying the operation status to a visually impaired person or a hearing impaired person by the sound difference of the plurality of spray lines. In addition, it is possible to easily confirm that the humidifying and purifying device is in operation even in the absence of light.

A part of at least one of the second injection ports 412 and 413 may be covered by the watering case cover 860 . In this embodiment, the 2-1 injection port 412 is arranged in a fully open state, and a part of the 2-2 injection port 413 is superimposed on the watering case cover 860 to be covered.

The watering housing cover 860 is located in front of the 2-2 injection port 413 . The watering case cover 860 covers a part of the upper side of the 2-2 injection port 413 .

In this embodiment, when the watering case cover 860 is combined with the second watering case 840 , it overlaps with a part of the 2-2 injection port 413 . In this embodiment, the watering housing cover 860 is used as a diffusion member. Differently from the present embodiment, an additional diffusion member may be disposed so as to spread the water injected from the injection port widely.

For example, when the watering housing is injection-molded, burrs may be intentionally formed through which the sprayed water is diffused.

The water sprayed from the 2-2 spray port 413 interferes with the diffusion member to change the spray angle and width. The water interfering with the diffusion member is pulled toward the diffusion member by surface tension.

In the 2-1 injection port 412 that is not formed to overlap with the diffusion member, the diameter of the injection port is formed to be similar to the diameter of the water to be discharged. In the 2nd-2 injection port 413 formed to overlap with the said watering case cover 860, water is sprayed in the range wider than the diameter of the injection port.

The trajectory of water injected from the 2-1st injection port 412 is defined as S3, and the trajectory of water injected from the 2-2nd injection port 413 is defined as S4.

The 2-2 injection port 413 is located slightly higher than the 2-1 injection port 412 . A part of the 2nd-2 injection port 413 is superimposed on a cover body board 863 (cover body boarder) of a watering case cover 860 as a diffusion member.

Since the water sprayed through the 2-2 spray port 413 interferes with the cover body plate 863 and is sprayed, the sprayed water becomes more finely divided and sprayed.

The liquid droplets ejected from the 2-2 ejection port 413 are formed smaller than the liquid droplets ejected from the 2-1 ejection port 412 . The locus S4 of the liquid droplet ejected from the 2-2 ejection port 413 is formed on the upper side than the locus S3 of the liquid droplet ejected from the 2-1 ejection port 412 . The liquid droplets ejected from the 2-2 ejection port 413 are ejected wider than the liquid droplets ejected from the 2-1 ejection port 412 . Accordingly, the injection line L2 formed by the superimposed 2-2 injection ports 413 is formed wider than the injection line L1 formed by the 2-1 injection ports 412 .

In addition, the watering fins 850 can make the water sprayed from the spray port 410 finer in addition to flowing the air around the watering case 800 .

In this embodiment, the water sprayed from the second spray ports 412 and 413 collides with the watering fins 850 to be miniaturized. The watering fins 850 can micronize water into a mist form.

The watering fins 850 do not miniaturize all the water sprayed from the second spray ports 412 and 413 . Part of the water sprayed from the second spray ports 412 and 413 collides with the watering fins 850 .

The water injected from the two injection ports 412 and 413 forms a predetermined trajectory S3, and the rotating watering blade 850 collides with the water on the trajectory S3. That is, some of the water sprayed from the second spray ports 412 and 413 collide with the watering fins 850 and are scattered, while the rest do not collide with the watering fins 850 but collide with the inner surface of the visible main body 210. collision.

The water colliding with the watering fins 850 is scattered widely in the humidification flow path 106 instead of being scattered in a specific direction. For example, water scattered from the watering fins 850 can wet the spouted humidifying medium 55 . Water scattered from the watering fin 850 may collect on the visible body 210 . Water scattered from watering fins 850 can float on humidification flow path 106 .

The water miniaturized by the watering fins 850 can effectively create a rain scene. The micronized droplets form smaller droplets on the inner surface of the visible body 210 .

Instead of the watering wings 850 , a rain scene performance unit may be arranged between the watering case 800 and the visible main body 210 . The water sprayed from the spray port 410 may collide with the rain scene performance unit and be scattered. For example, a mesh can be arranged between the visible body 210 and the watering housing 800 as a rain scene performance unit. The water sprayed from the watering housing 800 may be broken into smaller droplets in the process of passing through the mesh screen and then scattered.

In addition, the rain scene generated in the humidification channel 106 can generate negative ions under the action of the Lenard effect.

The Renard effect is a phenomenon in which a large number of anions are generated when water is pulverized by a large external force.

In the process of performing a rain scene, the droplets are scattered and collided, and a large amount of negative ions are generated in the process.

When the water injected from the first injection port 411 collides with the structure, negative ions can be generated by the Lenard effect.

In addition, when water injected from the second injection ports 412 and 413 collides with the visible body 210, negative ions can be generated by the Lenard effect.

In addition, when the water injected from the second injection ports 412 and 413 collides with the watering fin 850, negative ions can be generated by the Lenard effect.

In addition, when liquid droplets scattered from the watering case cover 860 collide with various structures during upper water supply, negative ions can be generated by the Lenard effect.

As described above, in the present embodiment, the liquid droplets of various sizes used to create a rain scene have the effect of generating anions during the generation process. The generated anions are discharged into the chamber through the discharge channel 107 .

In addition, water film inhibiting ribs 870 for inhibiting the swirling flow of the water film are formed inside the second watering housing 840 . The water film rotating flow refers to the flow rotating along the inner surface of the watering housing 800 .

The pumping groove 810 of the first watering housing 820 is used to form the water film rotating flow, and the water film inhibiting rib 870 is used to suppress the water film rotating flow.

In the first watering housing 820 , because pumping is required to raise the water to the second watering housing 840 , the rotating flow of the water film will be actively generated to rise to the second watering housing 840 The less the water does not form a swirling flow of the water film, the easier it is to spray through the second injection ports 412 and 413.

In the case of a high-speed water film swirling flow formed inside the second watering housing 840 , the water will flow along the inside instead of being spouted through the second spray port.

And, the more water is retained in the second watering housing 840 , the greater the vibration formed in the watering housing 800 becomes. The water pumped to the second watering housing 840 needs to be sprayed quickly through the second injection ports 412 and 413 so as to minimize the eccentricity of the watering housing 800 and minimize the corresponding vibration.

The water film inhibiting ribs 870 are used to minimize the rotational flow of the water film, thereby minimizing the eccentricity and vibration of the watering housing 800 .

The water film inhibiting ribs 870 are protrudingly formed on the inner surface of the second watering housing 840 . In this embodiment, the water film inhibiting rib 870 is formed to protrude toward the transmission shaft 640 . The water film restraining ribs 870 are formed along a direction intersecting with the water film rotating flow.

The rotating flow of the water film flows in a spiral or circular shape along the inner surface of the second watering shell 840 , and the water film inhibiting ribs 870 are preferably formed along the vertical direction.

In this embodiment, the water film inhibiting ribs 870 are formed along the vertical direction. The water film suppressing ribs 870 may be formed in multiples. In this embodiment, there are three water film inhibiting ribs 870 . A plurality of the water film inhibiting ribs 870 are arranged at equal intervals relative to the inner peripheral surface of the watering casing.

In this embodiment, the protruding length of the water film inhibiting rib 870 is 5 mm. The protruding length of the water film inhibiting ribs 870 is related to the thickness of the water film rotating flow, and can be changed in various ways according to the embodiment.

In this embodiment, the water film inhibiting rib 870 is formed in a manner of being connected with the watering transmission part 880 . Different from this embodiment, the water film suppressing rib 870 and the watering transmission part 880 can be arranged separately.

In this embodiment, the mold can be simplified by connecting the water film inhibiting rib 870 with the watering transmission part 880 .

The watering transmission part 880 is a structure for transmitting the rotational force of the transmission shaft 640 to the watering housing 800 .

In this embodiment, the watering transmission part 880 is connected with the second watering housing 840 . Different from this embodiment, the watering transmission part 880 can be connected with the first watering housing 820 .

In this embodiment, the watering transmission part 880 and the second watering housing 840 are made integrally. Different from this embodiment, the watering transmission part 880 can be fabricated separately and then assembled with the second watering housing 840 .

The watering transmission part 880 includes: a bush setting part 882 located at the axis center of the watering housing 800 ; a watering connection part 884 connecting the bushing setting part 882 and the watering housing 800 . In this embodiment, the bushing setting part 882 , the watering connection part 884 and the second watering shell 840 are manufactured in an integrated manner by injection molding.

The watering connection part 884 is made in the shape of a rib. The watering connection part 884 is radially arranged on the basis of the axis center, and is formed in plural.

In this embodiment, the watering connection part 884 and the water film restraining rib 870 are made in an integral manner. The watering connection portion 884 and the water film inhibiting rib 870 are formed in a connected manner.

The transmission shaft 640 is disposed through the bushing portion 882 .

The lower side of the bush installation portion 882 is in an open state. A bushing 90 is inserted through the opened lower side of the bushing installation portion 882 .

The bush installation portion 882 and the bush 90 can be separated in the vertical direction. The bushing setting portion 882 and the bushing 90 form a mutual engagement in the direction of rotation.

For this reason, a bush locking portion 93 is formed on one of the bush setting portion 882 or the bush 90 , and a bush locking groove 883 is formed on the other. In this embodiment, the bushing locking portion 93 is formed on the bushing 90 , and the bushing locking groove 883 is formed on the bushing setting portion 882 .

The bush locking groove 883 is formed on the inner surface of the bush setting portion 882 and is in a concave shape. The bush locking portion 93 is formed on the outer surface of the bush 90 and is in a convex shape.

The bush locking part 93 is inserted into the bush locking groove 883 and clamped.

Unlike this embodiment, the bush setting portion 882 and the bush 90 may be fabricated in an integral manner. Since the bushing 90 is made of metal, when making the second watering casing 840 , the bushing 90 can be disposed in the mold, and then the second watering casing can be made by injection molding the second watering casing material.

The bushing 90 is combined with the transmission shaft 640 of the transmission module 600 .

The bush 90 is combined with the transmission shaft 640 to transmit rotational force. The bushing 90 is preferably formed of metal material. If the material is not made of hard metal, abrasion may occur, which may cause vibration.

The bush 90 is formed with a bush shaft center hole penetrating in the vertical direction. The transmission shaft 640 is inserted into the hole in the bushing shaft.

When the watering housing 800 rotates, the bushing 90 is used to reduce vibration. The bushing 90 is located on the transmission shaft 640 . In this embodiment, the bushing 90 is located at the center of gravity of the watering housing 800 . Since the bushing 90 is located at the center of gravity of the watering housing 800 , the vibration of the watering housing 800 can be greatly reduced during rotation.

The bushing 90 and drive shaft 640 are assembled in a clamping joint. The bush 90 is supported by the transmission shaft 640 .

In order to support the bush 90 , the transmission shaft 640 is formed with a shaft support end 642 . Based on the shaft support end 642, the upper side has a smaller diameter and the lower side has a larger diameter.

The bush 90 is inserted through the upper end of the transmission shaft 640 .

In order to minimize wear, the shaft support end 642 may be formed in a tapered, cavity or curved shape. In the case where the shaft support end 642 is formed at a right angle, abrasion may occur during assembly or motion.

In the event that the shaft support end 642 is worn, it becomes a cause for the bush 90 to move and cause vibrations. Also, in the event that the shaft support end 642 becomes worn, the bushing 90 will likely tilt or move, thereby causing misalignment with the propeller shaft 640 . And, in the case where misalignment of the bush 90 and the propeller shaft 640 occurs, eccentricity occurs when the rotation is performed, thereby causing vibration.

The watering housing cover 860 is combined with the upper side of the second watering housing 840 for closing the upper side of the second watering housing 840 . The watering casing cover 860 is combined with the second watering casing 840 in a screw manner.

In this embodiment, the watering housing cover 860 is assembled with the transmission module 600 . Different from this embodiment, the watering housing cover 860 can also be separated from the transmission module 600 .

When the watering housing cover 860 is combined with the transmission shaft 640, the eccentricity and vibration of the watering housing 800 can be reduced more effectively.

The watering case cover 860 includes: a cover body 862 covering the upper opening of the second watering case 840; a cover body plate 863 extending downward from the cover body 862 to cover the The upper end of the second watering casing 840; the gasket setting rib 864 is formed on the lower side of the cover main body 862, and is formed at a predetermined interval apart from the cover main body plate 863; the shaft fixing part 866 is fixed on the The transmission shaft 640 ; the reinforcing rib 868 connects the shaft fixing part 866 and the liner setting rib 864 .

The cover body 862 is formed in a circular shape when viewed from above. The diameter of the cover main body 862 is formed larger than the diameter of the second watering case 840 .

Different from this embodiment, the planar shape of the cover body 862 may not be circular. Also, the planar shape of the watering housing 800 is not limited to a specific shape.

The cover body plate 863 forms the periphery of the cover body 862 . The cover main body plate 863 is formed in a ring shape, and is manufactured integrally with the cover main body 862 . The cover main body plate 863 is formed with a plurality of protrusions 861 on the outer surface, and the protrusions 861 are formed over a range of 360 degrees along the circumferential direction. The protrusion 861 provides the user with a grip when detaching the watering housing cover 860 .

In addition, the protrusion 861 can effectively scatter the water dropped when the water is supplied from the upper part. The water dropped by the upper water supply falls to the watering housing cover 860 , and flows toward the cover main body plate 863 under the rotation of the watering housing 800 . Then, after being separated from the protrusion 861 in the form of water droplets, it is thrown toward the inner surface of the visible main body 210 . The protrusion 861 can effectively scatter the water supplied from the upper part.

The gasket installation rib 864 is located inside the cover body plate 863 and is separated from the cover body plate 863 by a predetermined distance. A second gasket 865 is provided between the cover body plate 863 and the gasket setting rib 864 .

The space between the watering housing cover 860 and the second watering housing 840 can be closed by the second gasket 865 . Since the first packing 825 and the second packing 865 block the leakage of water in the casing space 805, the pressure of the water discharged from the injection port 410 can be kept constant.

In the case of water leakage between the first watering housing 820 and the second watering housing 840, or between the second watering housing 840 and the watering housing cover 860, it will not be easy to use The pressure of the water discharged from the injection port 410 is kept constant.

That is, when water leakage occurs in watering case 800 , even if watering case 800 rotates, water may not be sprayed from spray port 410 .

The cover body plate 863 and the second watering casing 840 can be combined by screws. In this embodiment, the watering housing cover 860 and the second watering housing 840 are assembled in an interference fit manner.

The shaft fixing portion 866 is assembled with the transmission shaft 640 and transmits rotational force from the transmission shaft 640 .

The shaft fixing part 866 and the transmission shaft 640 can be combined by screws. For this reason, a screw thread 643 for combining with the screw of the watering housing cover 860 is formed on the outer peripheral surface of the upper end of the transmission shaft 640 .

A thread for assembling with the transmission shaft 640 may be formed on the shaft fixing portion 866 . In this embodiment, a shaft fixing member 867 is disposed on the shaft fixing portion 866 , and the shaft fixing member 867 is integrated with the shaft fixing portion 866 by double injection molding. In this embodiment, a nut is used as the shaft fixing member 867 .

Different from the watering case cover 860, the shaft fixing member 867 is made of metal. Since the transmission shaft 640 is made of metal, the part that is screwed with the transmission shaft 640 also needs to be made of metal, so as to prevent wear or damage during the connection. When the watering case cover 860 is entirely made of metal, or the shaft fixing part 866 is made of metal, it is preferable to form threads on the shaft fixing part 866 itself.

The watering housing cover 860 is formed larger than the diameter of the second watering housing 840 . When viewed from the upper side, only the watering housing cover 860 is exposed, and the second watering housing 840 and the first watering housing 820 are not exposed.

Thereby, at least a part of the water supplied to the water supply channel 109 can drop toward the watering case cover 860 . When the watering case 800 is rotated, the water falling toward the watering case cover 860 is sprayed radially outward on the surface of the watering case cover 860 .

The rotating watering housing cover 860 sprays the supplied water along the rotating direction, which can present the effect as if water is falling from an umbrella. In particular, water droplets can be peeled off at a plurality of protrusions 861 arranged along the circumferential direction of the watering housing cover 860 .

The water sprayed from the watering housing cover 860 along the rotation direction collides with the inner surface of the visible body 210 and can perform a rain scene.

The rain scene refers to a situation in which the liquid droplets formed on the inner surface of the visible body 210 behave like raindrops falling.

In this embodiment, the water pumping groove 810 is designed to effectively pump water in the water tank 300 . In this embodiment, the water pumping groove 810 is located at a lower position than the injection port 410 . In particular, the pumping groove 810 is formed lower than the first injection port 411 .

The water pumping groove 810 converts the horizontal rotational force to the vertical direction for the water. When the water pumping groove 810 is formed, water pumping can be performed more efficiently in the vertical direction.

In this embodiment, the water pumping groove 810 is formed on the inner surface of the watering housing 800 and protrudes toward the inner side. The water pumping groove 810 is formed to extend long along the vertical direction. Different from this embodiment, the water pumping groove 810 may be formed in a zigzag shape. In this embodiment, since the first watering housing 820 is made by injection molding, the mold can be easily pulled out by arranging the pumping grooves 810 along the vertical direction.

Fig. 18 is a perspective view of the casing for discharging the humidifying medium shown in Fig. 7, Fig. 19 is a perspective view viewed from the lower side of Fig. 18, Fig. 20 is a front view of the casing for discharging the humidifying medium shown in Fig. 18, and Fig. 21 is A cross-sectional view taken along the line A-A of FIG. 20, FIG. 22 is an enlarged view showing B in FIG. 21, FIG. 23 is an enlarged view showing C in FIG. 18, FIG. 24 is an exploded perspective view of FIG. 18, and FIG. It is a perspective view seen from the lower side of FIG. 24 , FIG. 26 is a front view of FIG. 24 , FIG. 27 is a cross-sectional view taken along line E-E of FIG. 26 , and FIG. 28 is an enlarged view showing D of FIG. 24 , FIG. 29 is an enlarged view showing F of FIG. 27 .

The discharge humidification medium casing will be described in more detail with reference to the drawings.

In the present embodiment, the casing in which the discharge humidification medium 55 is provided among the humidification medium 50 is defined as the discharge humidification medium casing 1400 .

In this embodiment, the discharge humidification medium casing 1400 is arranged on the discharge flow path 107 . The casing 1400 that discharges the humidification medium may be disposed on the top cover assembly 230 . The casing 1400 for expelling the humidifying medium can be made integrally with the top cover assembly 230 .

In this embodiment, the casing 1400 that discharges the humidifying medium is made of a separate structure from the top cover assembly 230 . The discharge humidification medium casing 1400 is disposed on the lower side of the top cover assembly 230 . The casing 1400 for discharging the humidification medium can be assembled on the top cover assembly 230 in a detachable manner. In this embodiment, the casing 1400 for exhaling the humidifying medium is placed on the visible main body 210 .

The top cover assembly 230 forms a part of the water supply channel 109 and exposes a water supply cap 1430 described later to the user.

The discharge humidification medium casing 1400 can pass air outside and water inside. Air passes from the bottom to the top, and water passes from the top to the bottom.

The discharge humidification medium casing 1400 has a discharge flow path 107 through which air passes on the outside, and a water supply flow path 109 through which water passes inside.

The casing 1400 for discharging the humidification medium includes: an upper casing 1410 , a lower casing 1420 and a water supply cap 1430 . The discharge humidification medium 55 is disposed between the upper case 1410 and the lower case 1420 .

The upper case 1410 and the lower case 1420 are formed with a plurality of voids.

The upper case 1410 is formed in a ring shape as a whole.

The upper case 1410 includes: an upper inner frame 1412 (upper inner frame) disposed in the center; an upper case opening 1415 formed in the center of the upper inner frame 1412 to provide the water supply flow path 109; The frame body 1414 is separated from the upper inner frame body 1412 and arranged on the outer frame; the upper inner frame body 1416 is connected with the upper inner frame body 1412 and the upper outer frame body 1414 .

The lower case 1420 is formed in a ring shape as a whole.

The lower casing 1420 includes: a lower inner frame 1422 disposed in the center; a lower casing opening 1425 formed in the center of the lower inner frame 1422 to provide the water supply flow path 109; a lower outer frame 1424 and The lower inner frame 1422 is separated and arranged on the outer contour; the lower mesh frame 1426 connects the lower inner frame 1422 and the lower outer frame 1424 .

The shapes of the upper case 1410 and the lower case 1420 correspond to each other.

The upper casing opening 1415 and the lower casing opening 1425 communicate with each other.

The upper case 1410 and the lower case 1420 are assembled with each other. In this embodiment, the upper shell 1410 and the lower shell 1420 are clamped and combined. For this, clamping protrusions 1411, 1413 are formed on one of the upper case 1410 or the lower case 1420, and clamping grooves 1421, 1423 are formed on the other.

In this embodiment, clamping protrusions 1411 , 1413 are formed on the upper case 1410 , and clamping grooves 1421 , 1423 are formed on the lower case 1420 . The clamping protrusions are respectively formed on the upper inner frame body 1412 and the upper outer frame body 1414 . The clamping grooves are respectively formed in the lower inner frame body 1422 and the lower outer frame body 1424 .

The water supply cap 1430 may be combined with at least one of the upper case 1410 or the lower case 1420 . In this embodiment, the water supply cap 1430 is clamped and combined with the lower casing 1420 in a detachable manner. Different from this embodiment, the water supply cap 1430 can be detachably disposed on the upper casing 1410 .

In order to detachably combine the water supply cap 1430 and the lower case 1420, a combining protrusion 1437 and a combining groove 1427 are formed.

A coupling protrusion 1437 is formed on one of the water supply cap 1430 or the lower case 1420, and a coupling groove 1427 is formed on the other. In this embodiment, a coupling protrusion 1437 is formed on the water supply cap 1430 , and a coupling groove 1427 is formed on the lower case 1420 .

The combination protrusion 1437 and the combination groove 1427 form a clamping combination in the horizontal direction.

The coupling protrusion 1437 is formed to protrude toward the radially outer side of the water supply cap 1430 . The coupling groove 1427 is formed in an open state toward the central side of the lower housing 1420 .

The three coupling protrusions 1437 are arranged at equal intervals, and the coupling grooves 1427 are formed correspondingly. In addition, a coupling protrusion locking part 1428 that is locked with the coupling protrusion 1437 is formed in the coupling groove 1427 . The combined protrusion locking portion 1428 provides mutual locking relative to the radial direction of the lower casing 1420 .

The combined protrusion engaging portion 1428 may be formed to protrude toward the radially inner side of the lower casing 1420 .

The user can rotate the water supply cap 1430 clockwise after inserting the water supply cap 1430 into the opening 1425 of the lower casing, so as to combine the coupling protrusion 1437 with the coupling groove 1427 . During the combination process of the combination protrusion 1437 and the combination groove 1427, the combination protrusion 1437 passes over the combination protrusion locking part 1428 and creates a "click" operation sound and operation feeling.

Moreover, the water supply structure 1440 which temporarily stores the supplied water and discharges the stored water downward is formed in the said discharge humidification medium case 1400.

The water supply structure 1440 includes: a reservoir 1441 (reservoir), configured on the water supply channel 109 for temporarily storing water; a water supply port 1445 , which drains water from the reservoir 1441 to the water tank 300 .

The reservoir 1441 may be formed in a certain structure. In this embodiment, the reservoir 1441 is formed by combining multiple structures.

The reservoir 1441 may be formed as at least one of the upper case 1410 , the lower case 1420 , and the water supply cap 1430 disposed on the water supply channel 109 . The water reservoir 1441 can be formed by combining with at least one of the upper case 1410 , the lower case 1420 , and the water supply cap 1430 arranged on the water supply channel 109 .

In this embodiment, the water reservoir 1441 is formed by combining the lower housing 1420 and the water supply cap 1430 .

The lower housing 1420 includes: a reservoir base 1442 and a reservoir wall 1444 .

The reservoir base 1442 and the reservoir wall 1444 are formed on the lower inner frame 1422 .

The reservoir base 1442 is arranged horizontally, and the discharge humidifying medium 55 is located on the upper side of the reservoir base 1442 . The reservoir base 1442 is connected with the lower screen frame 1426 .

The reservoir wall 1444 is formed to protrude upward from the reservoir base 1442 . The lower casing opening 1425 is arranged inside the reservoir wall 1444 , and the discharge humidification medium 55 is arranged outside. The water supply cap 1430 is located inside the reservoir wall 1444 .

The reservoir 1441 is formed between the inner side of the reservoir wall 1444 , the upper side of the reservoir base 1442 and the outer side of the water supply cap 1430 .

A water supply port 1445 , a clamping groove 1423 , and a coupling groove 1427 are formed on the reservoir base 1442 . The water supply port 1445 and the clamping groove 1423 are arranged inside the reservoir wall 1444 , and the coupling groove 1427 is arranged outside the reservoir wall 1444 .

The water supply port 1445 is formed in a slit form. The water supply port 1445 is open along the vertical direction. The water supply port 1445 is formed in an arc shape when viewed from above. The water supply port 1445 is formed along the inner boundary of the reservoir wall 1444 .

The width of the slit for forming the water supply port 1445 is 0.7 to 0.8 mm, and its length is not limited.

The water supply port 1445 is formed to have a wide upper cross-section and a narrow lower cross-section when viewed in a vertical cross-section. The cross section of the water supply port 1445 is formed in a downwardly sharp funnel shape when viewed from the vertical direction.

The water supply port 1445 can cut off the flow of air and discharge water downward by such a cross-sectional shape.

When the humidifying and purifying device operates, air flows from the humidifying flow path 106 to the discharge flow path 107 , and part of the air can be discharged through the water supply port 1445 . However, when water is stored in the water storage tank 1441 , air is not discharged through the water supply port 1445 . This is because the weight of the water stored in the reservoir 1441 is greater than the pressure of the air.

When the cross section of the water supply port 1445 is formed wide, air can be discharged, and the water stored in the water reservoir 1441 splashes upward in the process.

The water supply structure 1440 of this embodiment can prevent the water in the reservoir 1441 from splashing in the direction opposite to the water supply even if water is supplied when the humidifying and purifying device is in operation.

Air can be prevented from being spit out from the water supply port 1445 by adjusting the capacity of the water storage tank 1441 . For example, the water stored in the reservoir 1441 can be made to have a pressure greater than the wind pressure that can be discharged through the water supply port 1445 due to its own weight.

At the same time, when the water supply port 1445 formed in the form of a slit is formed narrowly, air can flow toward the discharge humidification medium 55 due to resistance. When the gap of the discharge humidification medium 55 is larger than the cross-sectional area of the water supply port 1445, the air flows toward the discharge humidification medium 55 side where the resistance is smaller. On the other hand, in the case where water is stored in the water storage tank 1441, the water is discharged through the water supply port 1445 by its own weight.

As mentioned above, air can be prevented from being spouted through the water supply port 1445 by various methods.

When the user supplies water above the water supply cap 1430 , the supplied water is temporarily stored in the reservoir 1441 . The water stored in the reservoir 1441 is drained downward through the water supply port 1445 . The water in the reservoir 1441 may be drained through the coupling groove 1427 formed in the reservoir base 1442 . The water in the reservoir 1441 can be discharged through the opening 1425 of the lower case.

In case more water is supplied than the capacity of said reservoir 1441 , the water can overflow outwards over the reservoir wall 1444 . Even if the water overflows to the outside of the reservoir wall 1444 , the supplied water falls or flows toward the visible main body 210 . Water falling along the visible body 210 will also be guided to the inside of the sink 300 .

The humidifying and purifying device of this embodiment has an advantage that it can supply water to the water tank 300 regardless of its operating state.

In the present embodiment, the discharge humidification medium case 1400 is disposed under the top cover assembly 230 , but unlike the present embodiment, the humidification and purification device may be configured without the top cover assembly 230 . That is, the discharge humidification medium case 1400 in which the water supply cap 1430 is arranged is exposed to the outside, and the upper water supply can be realized by pouring water on the water supply cap 1430 .

Hereinafter, the flow of water when top water supply is performed will be described in more detail.

The water supplied from the upper part falls downward through the top cover assembly 230 .

In this embodiment, the water falling from the top cover assembly 230 does not directly fall to the water surface of the water tank 300 , but at least part of it falls to the upper part of the watering housing 800 .

When the humidifying and purifying device is operating in the humidifying mode (when the watering housing is rotating), the water supplied from the upper part falls to the watering housing 800 and scatters and forms rain scene.

When the humidification and purification device is stopped or operating in the purification mode (the watering case is stopped), the water supplied from the top flows along the watering case 800 to the water tank 300 .

That is, irrespective of the operating state of the humidifying and purifying device, it is possible to minimize the water supplied from the top directly falling onto the water surface of the water tank 300 , thereby minimizing the water falling noise.

In terms of water characteristics, water flowing along the bottom surface of the discharge humidification medium case 1400 in the water supplied from the upper part may directly drop to the water surface. However, this is only a small amount of water, which constitutes only a part of the overall noise. In particular, the water formed on the bottom surface of the discharge humidification medium case 1400 can be absorbed by the discharge humidification medium 55 under the action of the air flow of the humidification channel 106 after a certain amount of water falls.

The water supplied from the upper part falls to the watering case cover 860 of the watering case 800 .

The watering case cover 860 is formed to have a larger diameter than that of the water supply port 1445 so that the water supplied from the upper part can fall to the watering case cover 860 .

The watering case cover 860 is disposed below the water supply port 1445 . Furthermore, the watering case cover 860 is disposed below the upper case opening 1415 and the lower case opening 1425 .

That is, most of the water supplied by the upper water supply falls to the watering case cover 860 .

While the watering case 800 is rotating, the water supplied from the upper part is scattered radially outward by the watering case cover 860 . A protrusion 861 is formed on the watering case cover 860 in order to effectively scatter the water supplied from the upper part. A plurality of protrusions 861 are arranged along the edge of the watering case cover 860 . The protrusion 861 protrudes toward the radially outer side of the watering housing cover 860 .

When the watering housing 800 rotates, the water supplied from the upper part is separated into droplets at the protrusion 861 .

The liquid drop separated from the protrusion 861 collides with the inner surface of the visible body 210 . For this reason, the watering housing cover 860 is preferably disposed on the same horizontal line as at least a part of the visible main body 210 . Considering that the scattered liquid droplets fall under the action of gravity, it is preferably located at the middle height of the visible main body 210 .

The protrusion 861 is positioned higher than the second injection ports 412 and 413 .

A rain scene is created by using the droplets scattered from the protrusions 861 . Through the rain scene formed when the water is supplied from the upper part, the user can confirm that the water supply is normal. In addition to confirming the upper water supply through an effect in a visual manner such as a rain scene, the upper water supply may also be confirmed through a sound generated when scattered liquid droplets collide with the visible body 210 .

There is a difference between the rain scene sound generated when the water is supplied from the upper part and the sound passing through the spray port 410 . The rain sound that occurs when the water is supplied from the upper part is formed more than the rain sound that occurs by pumping water, and it is formed in an irregular manner.

In addition, when water is supplied from above, droplets of various sizes are splashed on the watering case cover 860 .

In the case of a large droplet, it flies from the protrusion 861 to the inner side of the visible main body 210 due to its own weight. In the case of larger droplets, a relatively constant trajectory S1 is formed due to its own weight.

The trajectory S1 is different from the trajectory S3 of water injected from the injection port 410 .

The trajectory S3 of the water injected from the second injection ports 412 and 413 is different from the trajectory S1 of the water scattered from the protrusion 861 . Track S1 is formed higher than track S3.

In the case of a small liquid droplet, it is greatly affected by the air flow formed on the humidification channel 106 rather than by its own weight.

Therefore, in the case of small liquid droplets, they can be floated in the humidification flow path 106 . Due to being affected by the wind pressure and gravity of the blower fan 24 at the same time, it will take an irregular trajectory.

In the case of small droplets, a phenomenon of being pulled near the watering case 800 while floating on the humidification flow path 106 occurs.

The watering wings 850 of the watering housing 800 can pull floating droplets. The air flow by the watering wings 850 pulls the floating or scattered droplets toward the surface of the watering housing 800 .

The watering wing 850 may form the water film S2 by pulling the liquid droplets scattered from the watering housing cover 860 . When upper water supply is performed, the water film formed around the watering housing 800 may have different shapes depending on the amount of water supplied from the upper water supply.

However, the water film is symmetrically formed with respect to the watering housing 800 .

Fig. 30 is a schematic view showing the flow of water inside the air cleaning module when water is supplied from the upper part, Fig. 31 is a schematic view showing the trajectory of water sprayed through the 2-1 injection port, and Fig. 32 is a schematic view showing the trajectory of water sprayed through the 2-2 A schematic diagram of the trajectory of water sprayed from the jet port, FIG. 33 is a schematic diagram showing the jet line.

The rain scene performed in the air cleaning module 200 will be described in more detail.

The rain scene refers to the effect as if it is raining outside the window. Rainscape refers to the effect of forming rainwater. In this embodiment, an effect like rain or the effect of forming rain is performed inside the visible body 210 .

In staging the rain scene, droplets of various sizes will be formed. The air flow of the watering wing 850, the first injection port 411, the 2-1 injection port 412, the 2-2 injection port 413, the watering housing cover 860, the protrusion 861 and the fan 24 is used to generate Droplet rain scene performance unit.

The first spray port 411 , the 2-1 spray port 412 and the 2-2 spray port 413 are used when the watering unit 400 sprays pumped water. A rain scene is produced by the water jetted from the first jet port 411 , the 2-1 jet port 412 , and the 2-2 jet port 413 .

The watering case cover 860 or the protrusion 861 performs a rain scene by scattering the water dropped when the upper part is supplied with water.

The sprayed or scattered liquid droplets can be crushed into smaller sizes based on the air pressure or air volume of the blower fan 24 . As the air flowing by the blower unit 20 passes through the water tank humidifying medium 51, the liquid droplets can be made finer.

The air flowing by the blower unit 20 can make the air falling from the humidification flow path 106 finer. Since the air by the blower unit 20 moves in the direction opposite to the gravitational force, it collides with the air falling by its own weight and the falling liquid droplets to be miniaturized.

The liquid droplets generated by the above-mentioned rain scene production unit can flow or float in the humidification channel 106 . The droplets in the humidification channel 106 can humidify the flowing air, and can form water droplets on the inner surface of the visible body 210 .

The water droplets formed on the inner surface of the visible main body 210 can move obliquely along the inner surface of the visible main body 210 .

The visible body 210 is formed in an inclined manner toward the water tank 300 . The visible body 210 is formed with a wider upper side and a narrower lower side. As a result, the residence time of the liquid droplets flowing along the visible main body 210 can be prolonged, thereby prolonging the performance time of the rain scene. In addition, the inclination of the visible body 210 can prevent the formed droplets from flowing downward. Under the effect of the surface tension of the droplet, the droplet can maintain the state formed on the visible body 210 . In addition, the air flow of the blower unit 20 can suppress the liquid droplets from falling downward.

Moreover, a waterproof coating may be formed on the inner surface of the visible main body 210 . When the waterproof coating layer is formed, it is possible to prevent droplets from spreading widely, and to form droplets in a more round shape.

In the case that the visible body 210 condenses water, the water condensed on the visible body 210 is projected or reflected onto the surface of the display 160 . In the case of water falling on the visible body 210 , the display 160 will display the same effect.

In the visible body 210 , the actual droplet moves along the slope from the upper side to the lower side, and from the outer side to the inner side. The liquid droplets reflected on the surface of the display 160 move from the lower side to the upper side and from the outer side to the inner side opposite to the tilt of the display unit.

Thus, at the boundary where the visible body 210 and the display 160 meet, the phenomenon that the actual droplet and the reflected droplet meet is performed. Such performances can enable users to perceive rain scenes more effectively.

Fig. 34 is a sectional view showing an air cleaning module of a second embodiment of the present invention.

The air cleaning module of this embodiment is provided with an additional waterfall device (water fall), which is used to drop water to the upper part of the watering housing 800 . The waterfall device 1800 includes: a pump 1810 , a hose 1812 and a spray nozzle 1850 .

The pump 1810 sucks water of the water tank 300 and supplies it to the spray nozzle 1850 . The water of the water tank 300 may additionally be circulated through the waterfall device 1800 .

The pump 1810 can be arranged at any position in the tank 300 or the base 110 . The pump 1810 may be installed inside the tank 300 . The water sucked by the pump 1810 is supplied to the spray nozzle 1850 through the hose 1812 .

The spray nozzle 1850 supplies water to the upper part of the watering housing 800 .

The spray nozzle 1850 is a nozzle structure capable of spraying water. Different from the present embodiment, the spray nozzle 1850 may also have a structure for dropping water.

The injection nozzle 1850 may be disposed on the top cover assembly 230 .

When the watering unit 400 is in operation and water is dropped from the spray nozzle 1850, the water is scattered on the watering case cover 860 to create a rain scene.

The rest of the structure is the same as that of the first embodiment, so detailed description will be omitted.

Preferred embodiments of the present invention have been described above with reference to the accompanying drawings, but the present invention is not limited to the specific embodiments described above, and within the scope of not departing from the technical idea of the present invention claimed in the claims, the technical Those skilled in the art can carry out various modifications to it, and such modifications should not be understood separately without departing from the technical idea or prospect of the present invention.

Claims (11)

1. a kind of humidifying and purifying device, wherein

Include:

Sink, for storing water；

Visual main body forms at least part in the sink, by that can be formed from the material that external perspective is seen；

Cap assembly configures on the top of the sink, configured with water supply flow path can supply water to the sink；

Reservoir, configuration configure on the water supply flow path in the cap assembly, for temporarily storing from described for water flow The water of road supply；

Water shell, configures inside the sink, is formed in such a way that its downside is open, the lower end of the watering shell and institute The bottom surface for stating sink is spaced and is configured by separated sucking, when the watering shell is rotated, internally sucks the sink Water, the water of the sucking is pumped up water to upside, and by the water to pump up water pass through jet port spray；

Water motor is poured, the watering shell is rotated；And

Feed water inlet drains the water stored in the reservoir to downside, and the watering shell is located at the feed water inlet Downside,

The water supplied from the water supply flow path is fallen in the feed water inlet to the top of the watering shell, and pours water hull described The watering shell is fallen to when body is rotated to disperse.

2. humidifying and purifying device according to claim 1, wherein

Drop is formed in the visual main body medial surface in the water that the watering shell disperses.

3. humidifying and purifying device according to claim 1, wherein

The watering shell further include:

Protrusion is convexly formed in the watering hull outside face.

4. humidifying and purifying device according to claim 1, wherein

Further include:

Hydrofoil is poured, is configured in the watering shell；

When the watering shell is rotated, water in the radius of turn for pouring hydrofoil and it is described pour hydrofoil collide and by It disperses.

5. humidifying and purifying device according to claim 1, wherein

Further include:

Hydrofoil is poured, is configured in the watering shell, and

Jet port configures in the watering shell, the water to be pumped up water is sprayed；

When the watering shell is rotated, water and the hydrofoil that pours sprayed from the jet port collides and is dispersed.

6. humidifying and purifying device according to claim 1, wherein

The watering shell includes:

First watering shell, mutually separately sucking gap size is configured with the inside bottom surface of the sink, the upper side and lower side Opening-like state respectively,

Opening-like state is distinguished in second watering shell, the upper side and lower side, the upper end of the first watering shell is assembled in, with institute The first watering enclosure interior is stated to be connected,

Watering case lid is combined with the upper end of the second watering shell, covers the upper aspect of the second watering shell,

Driving section configures at least one party in the first watering shell, the second watering shell, pours water motor from described Transmitting receives rotary force, and

Jet port configures at least one party in the first watering shell, the second watering shell, for humidifying to sink Medium supplies water；

The water being discharged from the feed water inlet falls to the watering case lid and disperses.

7. humidifying and purifying device according to claim 6, wherein

Further include:

Hydrofoil is poured, is configured in the watering shell；

When the watering shell is rotated, poured described in the water that is fallen from the water supply flow path and rotation hydrofoil collide and It is dispersed.

8. humidifying and purifying device according to claim 6, wherein

Further include:

Hydrofoil is poured, is configured in the watering shell；

When the watering shell is rotated, from the jet port spray water and rotation described in pour hydrofoil collide and by It disperses.

9. humidifying and purifying device according to claim 6, wherein

The watering case lid further includes protrusion, to watering case lid outside protrusion.

10. humidifying and purifying device according to claim 9, wherein

The protrusion is formed with multiple along the edge of the watering case lid.

11. humidifying and purifying device according to claim 1, wherein

The watering shell further includes jet port, is used to spray water；

When the watering shell is rotated, the water of the sink is sucked to the inside of the watering shell, by the sucking Water pump up water to upside, pass through the water that pumps up water described in jet port injection.