CN113266915A - Air purifier and air quality optimization module thereof - Google Patents
Air purifier and air quality optimization module thereof Download PDFInfo
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- CN113266915A CN113266915A CN202110507105.6A CN202110507105A CN113266915A CN 113266915 A CN113266915 A CN 113266915A CN 202110507105 A CN202110507105 A CN 202110507105A CN 113266915 A CN113266915 A CN 113266915A
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- 238000004887 air purification Methods 0.000 claims abstract description 65
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- 238000000034 method Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 11
- 238000000746 purification Methods 0.000 description 9
- 230000001954 sterilising effect Effects 0.000 description 9
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- 238000005202 decontamination Methods 0.000 description 2
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Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The embodiment of the application provides an air purifier and air quality optimization module thereof. The air quality optimization module is arranged in a host of the air purifier and comprises a body, an air purification assembly and a lifting assembly, wherein the air purification assembly can extend out of the body relative to the body through the driving of the lifting assembly or is accommodated in the body. Therefore, the time for the air purification assembly to move inside and outside the body can be selected according to different use scenes, so that the air purification program can be started or closed according to use requirements, and the problem of indoor environment management can be improved.
Description
Technical Field
The application relates to the field of air purification, especially, relate to an air purifier and air quality optimization module thereof.
Background
With the improvement of living standards of people, the requirements on living quality are higher and higher, but the pollution to the environment is more and more serious due to the rapid development of modern society, the indoor environment of people is more and more poor, and various air pollutants such as PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollution, bacteria, allergen and the like seriously pollute the air environment and influence the body health of people. Air purifiers are more and more commonly used because air purifiers are devices for adsorbing, decomposing or converting various air pollutants, which can significantly improve the quality of air.
However, the conventional air purifier has a single function, and for example, only has an air purifying or sterilizing function, and the purifying effect that can be achieved by the conventional air purifier is limited. Simultaneously, after long-time use, its high-efficient airstrainer can produce sour odor along with the impurity accumulation in the air, gives out the peculiar smell near air purifier's air outlet on the contrary, seriously restricts the development and the user experience of air purification trade.
Disclosure of Invention
A plurality of aspects of this application provide an air purifier and air quality optimization module thereof, can adapt to different use scenes betterly, realize improving the purpose of indoor environmental management problem.
An embodiment of the present application provides an air purifier, includes: a host having a convection space; and the air quality optimization module is arranged in the convection space and comprises a body, an air purification assembly and a lifting assembly, wherein the lifting assembly comprises a transmission device and a power device, the transmission device is connected with the air purification assembly and between the power devices, the power device is used for driving the transmission device to be relative to the body and move to a working position or return to a preset position, and the air purification assembly is driven to stretch out of the body or be accommodated in the body.
Optionally, the power device includes a linkage mechanism and a motor, the linkage mechanism is connected between the motor and the transmission device, and the linkage mechanism is driven by the motor to drive the transmission device to move between the working position and the predetermined position.
The embodiment of this application still provides an air purifier, includes: a host; the filtering module is arranged on the host and forms a convection space around the host; and the air quality optimization module is arranged in the convection space and comprises a body, an air purification assembly and a lifting assembly, wherein the lifting assembly is connected with the air purification assembly and used for driving the air purification assembly to be stored in the body or to be extended out of the body.
The embodiment of the application provides an air quality optimization module simultaneously, includes: a body; the air purification assembly is arranged on the body; and the lifting assembly comprises a transmission device and a power device, the transmission device is connected between the air purification assembly and the power device, the power device is used for driving the transmission device to move to a working position or return to a preset position relatively to the body, and the air purification assembly is driven to extend out of the body or be accommodated in the body.
Optionally, a sliding track extending along the axial direction of the body is arranged on the transmission device, the linkage mechanism comprises a connecting rod arranged in the sliding track, and the connecting rod is driven by the motor to reciprocate in the sliding track.
Optionally, the transmission device includes a screw, the linkage mechanism includes a cam engaged with the screw, and the motor is configured to drive the cam to rotate relative to the screw, so as to drive the screw to move between the working position and the predetermined position along the axis direction of the screw.
Optionally, the transmission device includes a shaft rod, the linkage mechanism includes an electromagnet, the shaft rod is connected between the electromagnet and the air purification assembly, and the motor is configured to drive the electromagnet to generate magnetic force to drive the shaft rod to move between the working position and the predetermined position along the axis direction of the shaft rod.
Optionally, a fastener is arranged on the transmission device, and the air purification assembly is detachably combined on the fastener.
Optionally, a control panel and a position sensor are arranged in the body, the control panel is electrically connected to the power device and the position sensor respectively, the control panel is used for controlling the power device to drive the transmission device to move, and when the transmission device triggers the position sensor at the working position, the control panel controls the power device to pause to maintain the transmission device at the working position.
Optionally, the transmission device is provided with a conductive contact electrically connected to the control board, and the air purification assembly is provided with a corresponding electrical contact, wherein when the electrical contact is in contact with the conductive contact, the control board is further configured to determine a type of the air purification assembly.
Optionally, the body includes a base and a frame disposed on the base, the air purification assembly and the lifting assembly are disposed in the frame, wherein a sealing ring surrounding the air purification assembly is disposed on the frame, and when the air purification assembly is received in the body, the sealing ring covers an outer periphery of a top surface of the air purification assembly.
The embodiment of the application further provides an air quality optimization module, including body, air purification subassembly and lifting unit, lifting unit connect in the air purification subassembly is used for driving the air purification subassembly displacement is to stretching out this external operating position, perhaps reply to accomodating this internal preset position.
Optionally, the air purification assembly includes a container and a bearing frame, the bearing frame is fixed in the main body, the container is movably disposed on the bearing frame, wherein the lifting assembly is connected to the container to drive the container to extend out of the main body or return to the main body.
Optionally, a track is arranged in the body, the air purification assembly is arranged in the track, and the lifting assembly drives the air purification assembly to extend out of the body along the guide track or to be accommodated in the body.
In this application embodiment, air purifier can accomodate this internal or stretch out to the setting mode outside this body through the air quality optimization module of its air quality optimization module, can be to the use opportunity of different scenes, and the module is optimized to free lift air quality, and selective start-up or close the air purification procedure can improve a series of indoor environment management problems such as ambient air quality and filter core, the easy sour smelly of filter screen, provides the user experience of preferred.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a side view of an air purifier according to an embodiment of the present application.
Fig. 2 is a schematic view of a use state of the air purifier according to the embodiment of the present application.
Fig. 3 is an exploded view of an air quality optimization module according to an embodiment of the present disclosure.
Fig. 4 is a side view of an air quality optimization module of an embodiment of the present application.
Fig. 5 is a schematic usage state diagram of an air quality optimization module according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The embodiment of the application provides an air purifier, including host computer and air quality optimization module, be provided with the convection current space that supplies inside gas and outside air to circulate each other on the host computer, air quality optimization module sets up promptly in this convection current space. The air quality optimization module comprises a body, an air purification assembly and a lifting assembly. The air purification component is movably arranged in the body, wherein in an initial state, the air purification component is normally positioned at a preset position and is contained in the body; and under the working state, the air purifier can be displaced to the working position relative to the body and extends out of the body, so that the odor of environmental purification substances carried by the air purification component, such as solid particle-form spices, essential oil, insect repellents or other substances which are helpful to maintaining the freshness of the environmental air can be diffused into the convection space and brought into the external environment through the airflow generated by the fan component of the main machine, and the purposes of eliminating peculiar smell and maintaining the freshness of the environmental air, such as fragrance or insect repelling, are achieved.
The following examples are provided for further details.
Referring to fig. 1, the main unit 10 of the air purifier 1 includes a base 110 and a body 120 disposed on the base 110. The base 110 may be, but not limited to, equipped with driving wheels 111 for driving the air cleaner 1 to move and walk in the work place. The body 120 is provided with a convection space 121, and a fan assembly 122 is disposed above the convection space 121 to accelerate air flow in the convection space 121, for example, a fan or a wind wheel is driven by a motor to rotate, so as to form pressure in the convection space, press air to flow at an accelerated speed, and form a predetermined air flow path, for example, external air is directly supplied into the convection space on the side wall of the body 120 and is discharged from the top of the body 120. In some embodiments of the present application, the convection space 121 may be, but is not limited to, formed by being surrounded by a filter module 130, for example, formed by being surrounded by a filter module 130 composed of a high efficiency air filter (HEPA) with a single-layer structure, or formed by being surrounded by a filter module 130 with a multi-layer structure formed by combining an inner filter layer of the HEPA and an outer protective layer of a fabric layer (including a non-woven fabric material layer, a three-proof fabric material layer or a technical fabric material layer).
Referring to fig. 1 to 4, the air quality optimization module 20 is disposed in the convection space 121 of the host 10. The air quality optimizing module 20 includes a body 210, an air purifying assembly 220, and a lifting assembly 230. The body 210 includes a base 211, a frame 212, and a cover 213. The frame 212 is disposed on the base 211, and the cover plate 213 covers the other side of the frame 212 opposite to the base 211, wherein the frame 212 is disposed with a receiving space 2121 therein, and the cover plate 213 is disposed with an opening 2131 communicating with the receiving space 2121 for the air purifying assembly 220 to extend out of the main body 210 or to be accommodated in the main body 210.
The air cleaning assembly 220 is disposed in the accommodating space 2121 and includes a container 221 and a carrier 222. The carrier 222 may be, but not limited to, fixed in the frame 212 of the body 210 in the form of a hollow cylinder or a sleeve, and one end of the carrier 222 is provided with a flange 2221, which is pressed onto the end edge of the frame 212 adjacent to one side of the cover plate 213 through the cover plate 213. The container 221 is detachably disposed in the carrier 222 through the opening 2131 of the cover 213, such that the carrier 222 is sleeved on the periphery of the container 221, the container 221 is initially received in the body 210, and the carrier 222 can be displaced relative to the frame 212 of the body 210, so as to protrude out of the body 210 through the opening 2131 of the cover 213 in the working state. The container 221 is used to store environmental cleaning substances such as fragrances, essential oils, insect repellants or other substances that help to maintain the freshness of ambient air in the form of solid particles. Therefore, a vent hole is formed on the wall surface of the container 221 for diffusing the odor of the environmental decontamination substance into the convection space 121 of the main body 10. In order to maintain a better airtight effect when the container 221 is received in the body 210, so as to avoid the environmental purification material from being continuously lost in the body 210 due to volatilization, in some embodiments of the present disclosure, a sealing ring 214 is further disposed on the end edge of the frame 212. The inner diameter of the sealing ring 214 may be slightly smaller than the outer diameter of the container 221, so that the outer circumference of the top surface of the container 221 may be covered or covered by a portion of the sealing ring 214 by interference fit therebetween, thereby achieving a sealing effect.
Referring to fig. 3 to 5, the lifting assembly 230 is disposed in the accommodating space 2121 of the frame 212 and adjacent to one side of the base 211. The lifting assembly 230 includes a transmission 231 and a power unit 232. The transmission 231 is connected between the container 221 of the air cleaning assembly 220 and the power unit 232. The power device 232 is used for driving the transmission device 231 to move from the predetermined position P1 close to the side of the base 211 toward the cover plate 213 to the working position P2 close to the side of the loading frame 222, and driving the container 221 to extend out of the body 210; alternatively, the actuator 231 may be driven to return from the working position P2 to the predetermined position P1, so that the container 221 may be retracted into the body 210 from the working position extending out of the body 210 to return to the initial position. Therefore, the power device 232 can be, but not limited to, one or more of a non-contact force or a contact force such as a magnetic force, an elastic force, a pulling force or a pushing force to perform the operation of driving the transmission device 231 to reciprocate between the predetermined position P1 and the working position P2.
In the present embodiment, the transmission device 231 includes a push rod 2311, and the power device 232 includes a motor 2321 and a linkage mechanism, wherein the linkage mechanism may be composed of a connecting rod 2322 (e.g. a cam connecting rod) and an eccentric bearing 2323, but not limited thereto. One end of the linkage mechanism is connected to the motor 2321 through a connecting rod 2322, and the other end is connected to the push rod 2311 through an eccentric wheel bearing 2323, wherein, in order to maintain the stability of the linkage mechanism when the driving transmission device 231 is displaced, a sliding track 233 extending along the axial direction of the body 210 is selectively arranged on the push rod 2311, and the eccentric wheel bearing 2323 of the linkage mechanism is inserted into the sliding track 233, so that the eccentric wheel bearing 2323 can be displaced in the sliding track 233 in a reciprocating manner, thereby pushing the push rod 2311 to be displaced to the working position P2 towards the cover plate 213 direction of the body 210, and pulling the transmission device 231 to return to the predetermined position P1 towards the base 211 direction of the body 210.
It is understood that, in addition to the above-mentioned manner that the connecting rod 2322 performs a linear motion in the sliding track 233 to drive the transmission device 231 to displace, in some embodiments of the present application, the lifting assembly 230 can also drive the air purifying assembly 220 to extend out of the body 210 or be accommodated in the body 210 through a linkage manner of a matched screw and cam. For example, the transmission device 231 includes a screw, and a cam matched with the screw is disposed in the linkage mechanism, and the cam is engaged with a thread on the screw, so that the cam can rotate relative to the screw under the driving of the motor 2321, and the screw is driven to displace along the axial direction thereof between the predetermined position P1 and the working position P2, thereby achieving the effect of driving the air purifying assembly 220 to displace. In addition, in other embodiments of the present application, the transmission device 231 may further include a shaft rod, the linkage mechanism may include an electromagnet, the shaft rod is connected between the electromagnet and the air purification assembly 220, wherein the shaft rod may be sleeved with an elastic member (e.g., a compression spring or an extension spring), and then the motor drives the electromagnet to generate a magnetic force and an action of the elastic member, so as to drive the shaft rod to displace between the predetermined position P1 and the working position P2 along the axial direction thereof, so that the transmission device 231 and the power device 232 drive the air purification assembly 220 to extend out of the body 210 or be accommodated in the body 210 in the structural form of the push-pull electromagnet.
Please refer to fig. 1 to 5. Therefore, in an application scenario, before the host 10 of the air purifier 1 starts the air purification process, an appropriate type of environmental purification material, such as an environmental purification material with fragrance, mosquito repelling, sleep aiding, or the like, may be stored in the container 221 of the air purification assembly 220, or the container 221 in which the appropriate type of environmental purification material is stored may be selected. Next, the container 221 is mounted on the carrier 222 through the opening 2131 provided in the body 210 of the air quality optimization module 20, and the container 221 is set in an initial state of being housed in the body 210.
After the host 10 of the air purifier 1 starts to operate the air purifying process in the working environment, the motor 2321 of the lifting assembly 230 drives the linking mechanism to drive the transmission device 231 to move to the working position P1 toward the cover plate 213 of the body 210 according to the air quality or the use requirement of the working environment. At this time, the container 221 is pushed by the transmission device 231 to extend out of the body 210 from the opening 2131 of the body 210, and thus the working dynamic state is presented. In this state, the environmental decontamination substance in the container 221 can emit the odor into the convection space 121 of the main unit 10 through the vent holes in the sidewall of the container 221. Meanwhile, a fan 122 at the top of the body 120 is driven to generate an air flow path (as shown by the dotted arrow in fig. 2) in the convection space 121 that circulates from the sidewall of the body 120 to the top of the body 120. In this path, contaminants such as fine particles, formaldehyde, Volatile Organic Compounds (VOC), etc. contained in the external environment are intercepted by the filter module 20, and become clean air after filtering, and enter the convection space 121 to mix with the odor emitted by the environmental purification material to form a fresh odor, and then are discharged to the external environment through the air outlet, thereby achieving the purposes of removing the odor, purifying the air, and making the environment (including the surroundings of the filter module) fresh.
After the air cleaning process is finished, the motor 2321 of the lifting assembly 230 drives the linking mechanism to drive the transmission device 231 to move to the predetermined position P1 toward the base 211 of the main body 210. At this time, the pushing force applied to the bottom of the container 221 is removed, and the container 221 is accommodated in the body 210 from the opening 2131 of the body 210, and is returned to the initial state. At this time, the sealing ring 214 on the body 210 surrounds the container to form a sealed state inside the container, so as to prevent the environmental purification material from being lost due to moisture, volatilization or diffusion.
Referring to fig. 3 to 5, in some embodiments of the present application, in order to enable the transmission device 231 to better drive the container 221 to switch between the initial state and the working state, a locking member 234 may be selectively disposed on the transmission device 231, so that the bottom of the container 221 may be detachably connected to the transmission device through the locking member 234, for example, the locking member 234 may be, but is not limited to, a snap-fit fastener disposed on the bottom of the container 221 and the transmission device 231, so that the transmission device 231 may pull the container 221 to be received in the body 210, or prevent the container 221 from falling into the convection space when the container 221 is pushed to extend out of the body 210. The transmission device 231 may further include a push rod cover 2312 combined with the push rod 2311, and the locking member 234 may be disposed on the push rod cover 2312, so that the transmission device 231 is respectively connected between the container 221 and the power device 232 through the push rod 2311 and the push rod cover 2312, thereby forming a power transmission path for driving the container 221 to be accommodated in or extend out of the body 210.
Since the container 221 of the air cleaning assembly 220 in this embodiment can be supported by the transmission device 231 and normally maintained in the initial state of being accommodated in the body 210, corresponding guide tracks 2122 can be selectively disposed on two opposite wall surfaces of the frame 212 located in the accommodating space 2121, the guide tracks 2122 extend along the axial direction of the body 210, that is, extend from the base 211 toward the cover plate 213, so that two opposite sides of the container 221 are correspondingly engaged in the guide tracks 2122, and can be driven by the transmission device 231 to move into the body 210 or extend out of the body 210 relative to the body 210 under the guidance of the guide tracks 2122, thereby omitting the configuration of the carriage.
In addition, as shown in fig. 3 to 5, in a manner that the motor 2321 of the power device 232 drives the interlocking mechanism to drive the transmission device 231 to reciprocate, the control plate 2111 may be selectively disposed on the base 211 of the main body 210. The control board 2111 is electrically connected to the motor 2321 of the power device 232, and is used for controlling the motor 2321 to drive the linkage mechanism to drive the transmission device 231 to generate displacement. The displacement stroke of the transmission 231 between the predetermined position P1 and the working position P2 may be stored in the control board 2111, and the on-off time of the rotation of the motor 2321 is determined according to the displacement stroke, so that the operation is stopped when the transmission 231 is displaced to the working position P2, and the transmission 231 is temporarily maintained at the working position P2. And after the air purification procedure is finished, the control board 2111 controls the motor 2321 to rotate reversely, when the motor 2321 rotates to the lowest point position, the motor 2321 stops rotating when rotating to the corresponding preset position P1 according to the rotating angle due to the structure limit, and the transmission 231 returns to the preset position P1.
In another embodiment of the present application, the mode in which the control board 2111 controls the rotation of the motor 2321 can also be achieved by disposing a position sensor 240 in the frame 212 of the body 210, wherein the position sensor 240 includes a switch seat 241 and a micro switch 242 electrically connected to the control board 2111, and the micro switch 242 is disposed on the switch seat 241 and corresponds to the operating position P2 of the transmission 231. When the transmission device 231 moves to the working position P2, one end of the transmission device 231 just contacts the micro switch 242, the micro switch 242 is triggered to send a signal to the control board 2111, and the control board 2111 controls the motor 2321 to stop rotating, so that the transmission device 231 temporarily stays at the working position P2, and the container 221 is maintained in a working state extending out of the body 210. After the air cleaning process is completed, the control board 2111 controls the motor 2321 to rotate again, so that the transmission 231 returns to the predetermined position P1, and the container 221 is received in the body 210.
In addition, in the embodiment of the present application, since the container 221 of the air purification assembly 220 is detachably disposed in the body 210, in other embodiments of the present application, the control board 2111 is further configured to control the timing when the lifting assembly 230 drives the container 221 of the air purification assembly 220 to move into and out of the body 210 according to the type of the environmental purification material stored in the container 221. In these embodiments, the transmission cover 2312 of the transmission device 231 is provided with a conductive contact 250 (e.g., a metal probe) electrically connected to the control board 2111, and the bottom of the container 221 is provided with a corresponding electrical contact (e.g., a metal bump), wherein when the container 221 is placed in the body 210, the electrical contact at the bottom of the container 221 is just in contact with the conductive contact 14 on the transmission device 231, and at this time, the control board 2111 determines the type of the environmental purification material in the container 221 according to the contact state of the two, and controls the motor 2321 of the power device 232 to rotate at a specific time point, so as to drive the transmission device 231 to push the container 221 to extend out of the body 210, or control the time when the container 221 is maintained in the working state.
Referring to fig. 3 and 4, in some embodiments of the present application, a sterilization assembly may be further optionally disposed on the body 210 of the air quality optimization module 20, for example, a window 2123 communicating with the convection space is disposed on the frame 212 of the body 210, and a sterilization lamp 260 (e.g., an ultraviolet lamp) corresponding to the window 2123 is disposed in the frame 212, wherein a transparent plate 2124, such as quartz glass, may be optionally disposed in the window 2122 or on the other side of the window 2123 opposite to the sterilization lamp 260 for covering the sterilization lamp 260 to provide protection against water, dust, and the like. The sterilizing lamp 260 is electrically connected to the control board 2111, so that in an application scenario, the sterilizing lamp 260 can be driven to be turned on by the control board 2111 in an air purification procedure, so as to irradiate the filtered air by the sterilizing lamp 260 to achieve a sterilizing effect, thereby improving the air purification effect.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (15)
1. An air purifier, comprising:
a host having a convection space; and
air quality optimization module, set up in the convection current space, including body, air purification subassembly and lifting unit, wherein lifting unit includes transmission and power device, transmission connect in the air purification subassembly with between the power device, power device is used for the drive transmission is relative this position moves to operating position or replies to preset position, drives in the lump the air purification subassembly stretches out to this is external, perhaps accomodate in this is internal.
2. The air cleaner of claim 1, wherein the power device includes a linkage mechanism and a motor, the linkage mechanism is connected between the motor and the transmission device, and the linkage mechanism is driven by the motor to drive the transmission device to move between the working position and the predetermined position.
3. An air purifier, comprising:
a host;
the filtering module is arranged on the host and forms a convection space around the host; and
the air quality optimization module is arranged in the convection space and comprises a body, an air purification assembly and a lifting assembly, wherein the lifting assembly is connected with the air purification assembly and used for driving the air purification assembly to be stored in the body or to be extended out of the body.
4. An air quality optimization module, comprising:
a body;
the air purification assembly is arranged on the body; and
the lifting assembly comprises a transmission device and a power device, the transmission device is connected with the air purification assembly and between the power device, the power device is used for driving the transmission device to move to a working position or return to a preset position relatively to drive the air purification assembly to stretch out of the body or store in the body.
5. The air quality optimization module of claim 4, wherein the power device comprises a linkage mechanism and a motor, the linkage mechanism is connected between the motor and the transmission device, and the linkage mechanism is driven by the motor to drive the transmission device to move between the working position and the predetermined position.
6. The air quality optimization module of claim 5, wherein the transmission device is provided with a sliding track extending along an axial direction of the body, and the linkage mechanism comprises a connecting rod arranged in the sliding track, and the connecting rod is driven by the motor to reciprocate in the sliding track.
7. The air quality optimization module of claim 5, wherein the transmission device comprises a screw, the linkage mechanism comprises a cam engaged with the screw, and the motor is configured to drive the cam to rotate relative to the screw and to drive the screw to move along the axial direction between the working position and the predetermined position.
8. The air quality optimization module of claim 5, wherein the transmission device comprises a shaft, the linkage mechanism comprises an electromagnet, the shaft is connected between the electromagnet and the air purification assembly, and the motor is configured to drive the electromagnet to generate a magnetic force to move the shaft along the axial direction of the shaft between the working position and the predetermined position.
9. The air quality optimization module of claim 4, wherein a latch is disposed on the transmission, and the air purification assembly is detachably coupled to the latch.
10. The air quality optimization module of claim 4, wherein a control board and a position sensor are disposed in the body, the control board is electrically connected to the power device and the position sensor, respectively, the control board is configured to control the power device to drive the transmission device to move, and when the transmission device triggers the position sensor at the working position, the control board controls the power device to stop operating, so as to maintain the transmission device at the working position.
11. The air quality optimization module of claim 10, wherein the actuator is provided with a conductive contact electrically connected to the control board, and the air purification assembly is provided with a corresponding electrical contact, wherein when the electrical contact is in contact with the conductive contact, the control board is further configured to determine the type of the air purification assembly.
12. The air quality optimization module of claim 4, wherein the body comprises a base and a frame disposed on the base, the air purification assembly and the lift assembly being disposed within the frame, wherein the frame is provided with a sealing ring surrounding the air purification assembly, the sealing ring covering an outer periphery of a top surface of the air purification assembly when the air purification assembly is received within the body.
13. The utility model provides an air quality optimization module, its characterized in that includes body, air purification subassembly and lifting unit, lifting unit connect in the air purification subassembly is used for driving the air purification subassembly stretches out outside this body, perhaps accomodate in this is internal.
14. The air quality optimization module of claim 13, wherein the air purification assembly comprises a container and a carrier, the carrier is fixed in the body, the container is movably disposed on the carrier, and the lifting assembly is connected to the container to move the container to extend out of the body or return into the body.
15. The air quality optimization module of claim 13, wherein a guide rail is disposed in the body, the air purification assembly is disposed in the guide rail, and the lifting assembly drives the air purification assembly to extend out of the body along the guide rail or to be accommodated in the body.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110507105.6A CN113266915A (en) | 2021-05-10 | 2021-05-10 | Air purifier and air quality optimization module thereof |
| PCT/CN2022/086162 WO2022237426A1 (en) | 2021-05-10 | 2022-04-11 | Air purifier and air quality optimization module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110507105.6A CN113266915A (en) | 2021-05-10 | 2021-05-10 | Air purifier and air quality optimization module thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113266915A true CN113266915A (en) | 2021-08-17 |
Family
ID=77230247
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110507105.6A Pending CN113266915A (en) | 2021-05-10 | 2021-05-10 | Air purifier and air quality optimization module thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN113266915A (en) |
| WO (1) | WO2022237426A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022237426A1 (en) * | 2021-05-10 | 2022-11-17 | 科沃斯机器人股份有限公司 | Air purifier and air quality optimization module |
Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005014704U1 (en) * | 2005-09-16 | 2007-02-01 | C. Gerhardt Fabrik Und Lager Chemischer Apparate Gmbh & Co. Kg | Device for the preparation of oil compositions for aromatherapy |
| CN102823455A (en) * | 2012-09-08 | 2012-12-19 | 四川惠谷农业科技有限公司 | Plant growing device with air purification and fragrance functions |
| CN103206756A (en) * | 2013-03-28 | 2013-07-17 | 中国科学院西安光学精密机械研究所 | Multifunctional plasma air purifier |
| CN204460541U (en) * | 2015-01-05 | 2015-07-08 | 青岛海尔空调器有限总公司 | A kind of air purifier and fumigation device thereof |
| CN107062087A (en) * | 2017-05-26 | 2017-08-18 | 杨铭英 | A kind of decorative lamp with excellent radiating effect |
| CN206771633U (en) * | 2017-06-05 | 2017-12-19 | 陈文华 | A kind of novel fresh air system |
| CN107541900A (en) * | 2017-09-20 | 2018-01-05 | 青岛科技大学 | Home laundry cleaning machine |
| CN108709256A (en) * | 2018-06-12 | 2018-10-26 | 广东霈霈网络科技有限公司 | A kind of air purifier with aromatherapy function |
| CN108904852A (en) * | 2018-08-02 | 2018-11-30 | 深圳市蓝禾技术有限公司 | Fragrance box |
| US20180352911A1 (en) * | 2017-06-12 | 2018-12-13 | Hamzeh Ramadan | Motivational bracelet |
| CN109028424A (en) * | 2018-07-27 | 2018-12-18 | 芜湖兆润商贸有限公司 | A kind of angle adjustable humidifier |
| CN208253818U (en) * | 2018-05-16 | 2018-12-18 | 江西润家工程有限公司 | A kind of air-conditioner purifier |
| CN208836854U (en) * | 2018-09-13 | 2019-05-10 | 王玉英 | New Forestry pest control device |
| CN109882959A (en) * | 2017-12-06 | 2019-06-14 | 陕西百世恒环保科技发展有限公司 | A kind of concealed indoor air cleaner |
| CN110160175A (en) * | 2019-05-27 | 2019-08-23 | 邯郸百世创联电子科技有限公司 | A kind of office environment regulating device |
| CN209361428U (en) * | 2018-09-01 | 2019-09-10 | 深圳市蓝禾技术有限公司 | aromatherapy device |
| CN210301810U (en) * | 2018-03-13 | 2020-04-14 | 东莞市连盛标美电子有限公司 | A kind of aromatherapy device for removing formaldehyde |
| CN211075465U (en) * | 2019-11-20 | 2020-07-24 | 成晓峰 | Push type champignon device |
| CN211335526U (en) * | 2019-10-10 | 2020-08-25 | 宁波澳祥电器有限公司 | Convenient fixed on-vehicle champignon machine |
| CN211485837U (en) * | 2019-08-30 | 2020-09-15 | 依味(厦门)科技有限公司 | Solid air freshener |
| CN211561232U (en) * | 2019-12-02 | 2020-09-25 | 深圳市森蓝实业发展有限公司 | Cup type aromatherapy device |
| CN112556071A (en) * | 2020-12-10 | 2021-03-26 | 科沃斯机器人股份有限公司 | Air purification equipment and purification assembly thereof |
| CN215372830U (en) * | 2021-05-10 | 2021-12-31 | 科沃斯机器人股份有限公司 | Air purifier and air quality optimization module thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140161673A1 (en) * | 2012-11-20 | 2014-06-12 | Scott David Hammer | Air freshening system and method |
| CN110325259A (en) * | 2016-12-22 | 2019-10-11 | 新呼吸私人有限公司 | A kind of device and system for air cleaning |
| CN212827806U (en) * | 2020-07-27 | 2021-03-30 | 湖州御梵化妆品科技有限公司 | Aromatherapy carrier for aromatherapy device |
| CN112503711A (en) * | 2020-12-17 | 2021-03-16 | 东莞市净诺环境科技股份有限公司 | Aromatherapy air purifier with night lamp |
| CN113266915A (en) * | 2021-05-10 | 2021-08-17 | 科沃斯机器人股份有限公司 | Air purifier and air quality optimization module thereof |
-
2021
- 2021-05-10 CN CN202110507105.6A patent/CN113266915A/en active Pending
-
2022
- 2022-04-11 WO PCT/CN2022/086162 patent/WO2022237426A1/en not_active Ceased
Patent Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005014704U1 (en) * | 2005-09-16 | 2007-02-01 | C. Gerhardt Fabrik Und Lager Chemischer Apparate Gmbh & Co. Kg | Device for the preparation of oil compositions for aromatherapy |
| CN102823455A (en) * | 2012-09-08 | 2012-12-19 | 四川惠谷农业科技有限公司 | Plant growing device with air purification and fragrance functions |
| CN103206756A (en) * | 2013-03-28 | 2013-07-17 | 中国科学院西安光学精密机械研究所 | Multifunctional plasma air purifier |
| CN204460541U (en) * | 2015-01-05 | 2015-07-08 | 青岛海尔空调器有限总公司 | A kind of air purifier and fumigation device thereof |
| CN107062087A (en) * | 2017-05-26 | 2017-08-18 | 杨铭英 | A kind of decorative lamp with excellent radiating effect |
| CN206771633U (en) * | 2017-06-05 | 2017-12-19 | 陈文华 | A kind of novel fresh air system |
| US20180352911A1 (en) * | 2017-06-12 | 2018-12-13 | Hamzeh Ramadan | Motivational bracelet |
| CN107541900A (en) * | 2017-09-20 | 2018-01-05 | 青岛科技大学 | Home laundry cleaning machine |
| CN109882959A (en) * | 2017-12-06 | 2019-06-14 | 陕西百世恒环保科技发展有限公司 | A kind of concealed indoor air cleaner |
| CN210301810U (en) * | 2018-03-13 | 2020-04-14 | 东莞市连盛标美电子有限公司 | A kind of aromatherapy device for removing formaldehyde |
| CN208253818U (en) * | 2018-05-16 | 2018-12-18 | 江西润家工程有限公司 | A kind of air-conditioner purifier |
| CN108709256A (en) * | 2018-06-12 | 2018-10-26 | 广东霈霈网络科技有限公司 | A kind of air purifier with aromatherapy function |
| CN109028424A (en) * | 2018-07-27 | 2018-12-18 | 芜湖兆润商贸有限公司 | A kind of angle adjustable humidifier |
| CN108904852A (en) * | 2018-08-02 | 2018-11-30 | 深圳市蓝禾技术有限公司 | Fragrance box |
| CN209361428U (en) * | 2018-09-01 | 2019-09-10 | 深圳市蓝禾技术有限公司 | aromatherapy device |
| CN208836854U (en) * | 2018-09-13 | 2019-05-10 | 王玉英 | New Forestry pest control device |
| CN110160175A (en) * | 2019-05-27 | 2019-08-23 | 邯郸百世创联电子科技有限公司 | A kind of office environment regulating device |
| CN211485837U (en) * | 2019-08-30 | 2020-09-15 | 依味(厦门)科技有限公司 | Solid air freshener |
| CN211335526U (en) * | 2019-10-10 | 2020-08-25 | 宁波澳祥电器有限公司 | Convenient fixed on-vehicle champignon machine |
| CN211075465U (en) * | 2019-11-20 | 2020-07-24 | 成晓峰 | Push type champignon device |
| CN211561232U (en) * | 2019-12-02 | 2020-09-25 | 深圳市森蓝实业发展有限公司 | Cup type aromatherapy device |
| CN112556071A (en) * | 2020-12-10 | 2021-03-26 | 科沃斯机器人股份有限公司 | Air purification equipment and purification assembly thereof |
| CN215372830U (en) * | 2021-05-10 | 2021-12-31 | 科沃斯机器人股份有限公司 | Air purifier and air quality optimization module thereof |
Non-Patent Citations (1)
| Title |
|---|
| 本培训教材编委会组织编写 攀枝花建筑工程学校 张文祥主编 付朝元 张建成 陈润霖编 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022237426A1 (en) * | 2021-05-10 | 2022-11-17 | 科沃斯机器人股份有限公司 | Air purifier and air quality optimization module |
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| Publication number | Publication date |
|---|---|
| WO2022237426A1 (en) | 2022-11-17 |
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