WO2025123588A1 - Ion generator and dust removal apparatus - Google Patents

Abstract

The present application provides an ion generator and a dust removal apparatus. According to the ion generator provided by the present application, the size can be changed in a first direction and/or a second direction, thereby effectively improving the applicability of the ion generator, and satisfying the requirements of occasions in which different sizes are required. Therefore, the ion generator having customized appearance and size can be quickly implemented.

Description

Ion generator and dust removal device

CROSS-REFERENCE TO RELATED APPLICATIONS

This application claims priority to a Chinese patent application with application number 202311713981.X filed with the Chinese Patent Office on December 13, 2023 and entitled “Ion Generator and Dust Removal Device”. The entire contents of the above application are incorporated by reference into this application.

Technical Field

The present application relates to the technical field of dust removal equipment, and in particular to an ion generator and a dust removal device.

Background Art

The ion generator in the related art usually places a metal wire in the entire electrostatic dust collecting plate, so that the metal wire discharges toward the metal plate to generate ions. In other schemes, a certain number of needle tips are placed to discharge toward the air or the metal plate.

However, the size of the ion generators in the above related art solutions is relatively fixed and cannot be applied to occasions with various size requirements.

In addition, since there is no insulation and moisture-proof measures, the metal wire is placed in the entire electrostatic dust collector. When it encounters a polluted and humid environment during use, it will generate creepage. In severe cases, it may even cause leakage and scarring, causing the ion electric field to fail and not work properly. The needle tip solution has safety hazards during cleaning, which can easily stab the fingers of the cleaner, making it difficult to clean.

Summary of the invention

In view of this, the present application provides an ion generator and a dust removal device, the purpose of which includes, for example, solving the above technical problems to a certain extent.

An embodiment of the present application provides an ion generator, comprising:

The first electrical mechanism may include a first conductive member and a second conductive member spaced apart from each other along a first direction, the first conductive member and the second conductive member may both extend along a second direction perpendicular to the first direction, the first electrical mechanism may further include a plurality of conductive rods disposed between the first conductive member and the second conductive member, and both ends of each conductive rod in the first direction may be connected to the first conductive member and the second conductive member, respectively;

The second electrical mechanism may include a third conductive member and a fourth conductive member spaced apart from each other along the first direction, the third conductive member and the fourth conductive member may both extend along the second direction, the second electrical mechanism may further include a plurality of conductive wires disposed between the third conductive member and the fourth conductive member, both ends of each conductive wire in the first direction may be connected to the third conductive member and the fourth conductive member, respectively, the plurality of conductive rods may be disposed in a one-to-one correspondence with the plurality of conductive wires in the third direction, so that each conductive wire can discharge to the corresponding conductive rod;

Wherein, the first conductive member and the second conductive member may both include a plurality of first splicing units sequentially and detachably spliced in the second direction, and the third conductive member and the fourth conductive member may both include a plurality of second splicing units sequentially and detachably spliced in the second direction; and/or

Each of the conductive rods may include a plurality of third splicing units that are detachably spliced in sequence in the first direction, and each of the conductive wires may include a plurality of fourth splicing units that are detachably spliced in sequence in the first direction.

Optionally, each of the conductive rods may be detachably connected to the first conductive component and the second conductive component at both ends in the first direction; each of the conductive wires may be detachably connected to the third conductive component and the fourth conductive component at both ends in the first direction.

Optionally, the first conductive member and the second conductive member may both be formed in a rod shape, the first splicing unit may be a short rod of a predetermined length, and connection structures may be provided at both ends of the short rod.

Optionally, the third conductive member and the fourth conductive member may both be formed in a rod shape, the second splicing unit may be a short rod of a predetermined length, and connection structures may be provided at both ends of the short rod.

Optionally, the first splicing unit and the second splicing unit may be equal in length.

Optionally, the first splicing unit and the second splicing unit may be formed of metal material.

Optionally, the third splicing unit included in the conductive rod may be a short rod of a predetermined length, the short rod may extend along the first direction, and connection structures may be provided at both ends of the short rod.

Optionally, the two outermost short rods of the conductive rod may be connected to the first conductive member and the second conductive member by screws or rivets.

Optionally, both ends of each of the conductive threads may include a first hanging portion and a second hanging portion, respectively, and the first hanging portion and the second hanging portion may be hung on the third conductive member and the fourth conductive member, respectively.

Optionally, the first hanging portion may be a ring structure, and the second hanging portion may be a hook.

Optionally, the fourth splicing unit included in the conductive thread may be a short thread of a predetermined length, the short thread may extend along the first direction, and connection structures may be provided at both ends of the short thread.

Optionally, the conductive rods and the conductive wires may be arranged in parallel and at equal intervals.

Optionally, the ion generator may further include:

A first insulating protection member and a second insulating protection member, wherein the first insulating protection member and the second insulating protection member may be elastic, and the first insulating protection member and the second insulating protection member may be respectively covered on the outside of the first conductive member and the second conductive member;

The third insulating protector and the fourth insulating protector may be elastic and may be respectively covered on the outside of the third conductive component and the fourth conductive component.

Optionally, the first insulating protection member, the second insulating protection member, the third insulating protection member and the fourth insulating protection member It can be formed by extrusion molding process.

Optionally, the first insulating protector may include a first insulating body and a first open portion opened in the first insulating body, wherein the first open portion may accommodate a portion of each of the conductive rods and may be open toward a side of the first insulating body facing away from the third insulating protector;

The second insulating protector may include a second insulating body and a second open portion provided in the second insulating body, wherein the second open portion may accommodate a portion of each of the conductive rods and may be open toward a side of the second insulating body facing away from the fourth insulating protector.

Optionally, the third insulating protector may include a third insulating body and a plurality of third openings provided on the third insulating body, each of the third openings may be open toward a side facing away from the first insulating protector, and the plurality of third openings may be spaced apart on the third insulating body along the second direction;

The fourth insulating protector may include a fourth insulating body and a plurality of fourth opening portions opened on the fourth insulating body, each of the fourth opening portions may be open toward a side facing away from the second insulating protector, and the plurality of fourth opening portions may be spaced apart on the fourth insulating body along the second direction.

Optionally, the third insulating body may include a first blocking wall located on a side of the plurality of conductive wires facing away from the first insulating protection member, and the plurality of third openings may be provided on the first blocking wall;

The fourth insulating body may include a second blocking wall located on a side of the plurality of conductive wires facing away from the second insulating protection member, and the plurality of fourth openings may be formed on the second blocking wall.

Optionally, the ion generator may further include a housing, the housing may be formed of plastic, and the first electrical mechanism and the second electrical mechanism may be incorporated into the housing formed as a frame.

An embodiment of the present application further provides a dust removal device, which may include the ion generator as described above.

Optionally, the dust removal device may further include a collecting device, which may be used to collect dust, and the collecting device may be provided separately from the ion generator.

According to the ion generator provided by the present application, when the first conductive member and the second conductive member both include a plurality of first splicing units that are detachably spliced in sequence in the second direction, and the third conductive member and the fourth conductive member both include a plurality of second splicing units that are detachably spliced in sequence in the second direction, the size of the ion generator in the second direction can be adjusted as a whole by adjusting the number of first splicing units of the first conductive member, the number of first splicing units of the second conductive member, the number of second splicing units of the third conductive member, and the number of second splicing units of the fourth conductive member, thereby achieving variable size of the ion generator in the second direction.

When each conductive wire includes a plurality of third splicing units that are detachably spliced in sequence in the first direction, and each conductive rod includes a plurality of fourth splicing units that are detachably spliced in sequence in the first direction, the ion generator provided according to the present application can adjust the size of the ion generator in the first direction as a whole by adjusting the number of third splicing units and the number of fourth splicing units, thereby achieving variable size of the ion generator in the first direction.

According to the ion generator provided by the present application, the first conductive member and the second conductive member are configured to include a plurality of first splicing units that are sequentially detachably spliced in the second direction, the third conductive member and the fourth conductive member are configured to include a plurality of second splicing units that are sequentially detachably spliced in the second direction, and each conductive rod includes a plurality of third splicing units that are sequentially detachably spliced in the first direction, and each conductive wire includes a plurality of fourth splicing units that are sequentially detachably spliced in the first direction. Thus, the ion generator provided by the present application can achieve variable size in both the first and second directions, thereby effectively improving the applicability of the ion generator and meeting the needs of occasions requiring different sizes. Therefore, an ion generator with customized appearance dimensions can be quickly realized.

In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, preferred embodiments are specifically cited below and described in detail with reference to the attached drawings.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

FIG1 shows a schematic diagram of a first electrical mechanism of an ion generator provided according to an embodiment of the present application;

FIG2 is a schematic diagram showing a partial structure of a second electrical mechanism of an ion generator provided according to an embodiment of the present application;

FIG3 is a schematic diagram showing a three-dimensional diagram of a partial structure of an ion generator provided according to an embodiment of the present application;

FIG4 is a schematic diagram showing an exploded view of a partial structure of an ion generator provided according to an embodiment of the present application;

FIG5 is a schematic diagram showing a partial structure of a first electrical mechanism of an ion generator provided according to an embodiment of the present application;

FIG. 6 shows a schematic diagram of another exploded view of an ion generator provided according to an embodiment of the present application.

Reference numerals:

100 - first electrical mechanism; 110 - first conductive member; 120 - second conductive member; 130 - conductive rod; 200 - second electrical mechanism; 210 - third conductive member; 220 - fourth conductive member; 230 - conductive wire;

300 - housing; 400 - second insulating protection part; 420 - second open part; 500 - fourth insulating protection part; 510 - fourth open part; 600 - high voltage creepage; 700 - circuit control board; 710 - connection port; F1 - first direction; F2 - second direction; F3 - third direction.

DETAILED DESCRIPTION

The technical solution of the present application will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

In the description of this application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", The directions or positional relationships indicated by "horizontal", "inside", "outside", etc. are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operate in a specific direction, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

According to an embodiment of the present application, an ion generator is provided, and the structure and working principle of the ion generator will be described in detail below with reference to the accompanying drawings.

The ion generator provided according to the embodiment of the present application includes a first electrical mechanism 100 and a second electrical mechanism 200. In the embodiment, the first electrical mechanism 100 includes a first conductive member 110 and a second conductive member 120 arranged at intervals from each other along a first direction F1, and the first conductive member 110 and the second conductive member 120 both extend along a second direction F2 perpendicular to the first direction F1, and the first electrical mechanism 100 also includes a plurality of conductive rods 130 arranged between the first conductive member 110 and the second conductive member 120, and both ends of each conductive rod 130 in the first direction F1 are connected to the first conductive member 110 and the second conductive member 120, respectively.

In the embodiment, the second electrical mechanism 200 includes a third conductive member 210 and a fourth conductive member 220 arranged at intervals from each other along the first direction F1, and the third conductive member 210 and the fourth conductive member 220 both extend along the second direction F2. The second electrical mechanism 200 also includes a plurality of conductive wires 230 arranged between the third conductive member 210 and the fourth conductive member 220, and both ends of each conductive wire 230 in the first direction F1 are respectively connected to the third conductive member 210 and the fourth conductive member 220, and the plurality of conductive wires 230 are arranged one-to-one with the plurality of conductive rods 130 in the third direction F3, so that each conductive rod 130 can discharge to the corresponding conductive wire 230.

In an embodiment, the first conductive component 110 and the second conductive component 120 both include a plurality of first splicing units that are detachably spliced in sequence in the second direction F2, the third conductive component 210 and the fourth conductive component 220 both include a plurality of second splicing units that are detachably spliced in sequence in the second direction F2; and/or each conductive rod 130 includes a plurality of third splicing units that are detachably spliced in sequence in the first direction F1, and each conductive wire 230 includes a plurality of fourth splicing units that are detachably spliced in sequence in the first direction F1.

In this way, in the ion generator provided according to the embodiment of the present application, when the first conductive component 110 and the second conductive component 120 both include a plurality of first splicing units that are detachably spliced in sequence in the second direction F2, and the third conductive component 210 and the fourth conductive component 220 both include a plurality of second splicing units that are detachably spliced in sequence in the second direction F2, the size of the ion generator in the second direction F2 can be adjusted as a whole by adjusting the number of first splicing units of the first conductive component 110, the number of first splicing units of the second conductive component 120, the number of second splicing units of the third conductive component 210, and the number of second splicing units of the fourth conductive component 220, thereby achieving variable size of the ion generator in the second direction F2.

Similarly, when each conductive rod 130 includes a plurality of third splicing units that are detachably spliced in sequence in the first direction F1, and each conductive wire 230 includes a plurality of fourth splicing units that are detachably spliced in sequence in the first direction F1, the ion generator provided according to an embodiment of the present application can adjust the overall size of the ion generator in the first direction F1 by adjusting the number of third splicing units and the number of fourth splicing units, thereby achieving variable size of the ion generator in the first direction F1.

Thus, the ion generator provided according to the embodiment of the present application is configured such that the first conductive component 110 and the second conductive component 120 both include a plurality of first splicing units that are sequentially detachably spliced in the second direction F2, the third conductive component 210 and the fourth conductive component 220 both include a plurality of second splicing units that are sequentially detachably spliced in the second direction F2, and each conductive rod 130 includes a plurality of third splicing units that are sequentially detachably spliced in the first direction F1, and each conductive wire 230 includes a plurality of fourth splicing units that are sequentially detachably spliced in the first direction F1. Thus, the ion generator provided according to the embodiment of the present application can realize variable size in both the first direction F1 and the second direction F2, thereby effectively improving the applicability of the ion generator and meeting the needs of occasions requiring different sizes. Therefore, an ion generator with customized appearance size can be quickly realized.

In an embodiment, the first conductive member 110 and the second conductive member 120 may both be formed into a rod shape, and the first splicing unit may be a short rod of a predetermined length, and the short rod may be provided with a connection structure at both ends of the short rod, for example, a connection protrusion may be provided at one end, and a connection recess may be provided at the other end. In this way, in adjacent short rods, the connection protrusion of one short rod may be inserted into the connection recess of another short rod, so that it is stuck in the recess to achieve the connection between adjacent short rods. This splicing method does not require the provision of additional connectors, which is conducive to simplifying the structure and assembly process of the ion generator. Therefore, the length of the first conductive member 110 and the second conductive member 120 in the second direction F2 can be adjusted by increasing or decreasing the number of short rods.

Similarly, in the embodiment, the third conductive member 210 and the fourth conductive member 220 may also be formed in a rod shape, and the second splicing unit may also be a short rod of a predetermined length, and the short rod may be provided with a connection structure at both ends of the short rod, for example, similar to the above description, a connection protrusion may be provided at one end, and a connection recess may be provided at the other end. In this way, in adjacent short rods, the connection protrusion of one short rod may be inserted into the connection recess of another short rod, so that it is stuck in the recess, and the adjacent short rods are connected to each other. Therefore, the length of the third conductive member 210 and the fourth conductive member 220 can be adjusted by increasing or decreasing the number of short rods. The length of the fourth conductive member 220 in the second direction F2.

In an embodiment, the lengths of the first splicing unit and the second splicing unit can be equal, so that the lengths of the first conductive member 110, the second conductive member 120, the third conductive member 210 and the fourth conductive member 220 in the second direction F2 can be unified by setting the same number of splicing units, thereby facilitating the design of the external dimensions of the ion generator and facilitating the assembly of the ion generator. In addition, as an example, the first splicing unit and the second splicing unit can be formed of a metal material, such as aluminum.

In an embodiment, changing the number of first splicing units and the number of second splicing units can change the length of the ion generator in the second direction F2. When the number increases, the number of conductive rods 130 and conductive wires 230 can be increased accordingly to adapt to the increase in the length of the first conductive component 110, the second conductive component 120, the third conductive component 210 and the fourth conductive component 220, and vice versa.

In an embodiment, the third splicing unit included in the conductive rod 130 may be, for example, a short rod of a predetermined length, and the short rod may, for example, extend along the first direction F1. In an embodiment, both ends of the short rod may also be provided with relevant connection structures for connecting with adjacent short rods. As an example, one end of the short rod may be provided with a convex portion, and the other end may be provided with a concave portion, and the convex portion of the short rod may be inserted into the concave portion of the adjacent short rod, thereby achieving connection of adjacent short rods.

As an example, the two outermost short rods of the conductive rod 130 may be connected to the first conductive member 110 and the second conductive member 120 by screws or rivets, for example. It should be noted that the screws and rivets are both detachable.

In the ion generator provided according to the embodiment of the present application, both ends of each conductive wire 230 may include a first hanging portion and a second hanging portion, respectively, and the first hanging portion and the second hanging portion are respectively hung on the third conductive member 210 and the fourth conductive member 220. Here, as an example, the first hanging portion may be, for example, a ring structure, and the second hanging portion may be, for example, a hook, which will be specifically described in the subsequent description.

In an embodiment, the fourth splicing unit included in the conductive thread 230 may be, for example, a short thread of a predetermined length, and the short thread may, for example, extend along the first direction F1. In an embodiment, both ends of the short thread may also be provided with a related connection structure for connecting with adjacent short threads. As an example, one end of the short thread may be provided with a hook, and the other end may be provided with a ring structure, and the hook of the short thread may be hung in the ring structure of the adjacent short thread, thereby realizing the connection of adjacent short threads. In this way, by using the cooperation of this hook and the ring structure, the processing complexity of the short thread can be reduced, and the conductive thread 230 can be easily assembled quickly.

In an embodiment, the third conductive member 210 may be provided with a plurality of hooks, for example, along the second direction F2, and these hooks are provided in one-to-one correspondence with the conductive wires 230, so that each hook can be hung on the ring structure of the short rod of the conductive wire 230 that is closest to the third conductive member 210. In contrast, the fourth conductive member 220 may be provided with a plurality of ring structures, for example, along the second direction F2, and these ring structures may be provided in one-to-one correspondence with the conductive wires 230, so that each ring structure can be hung by the hook on the short rod of the conductive wire 230 that is closest to the fourth conductive member 220.

In addition, in the embodiment, the conductive rods 130 and the conductive wires 230 are arranged in parallel and at equal intervals. Therefore, as an example, for the third conductive member 210, each second splicing unit may be provided with an equal number of hooks. The hooks have the same spacing, and for the fourth conductive member 220, each second splicing unit may be provided with an equal number of ring structures, and the spacing of these ring structures is the same. That is, in the embodiment, each hook on the third conductive member 210 has a ring structure on the fourth conductive member 220 arranged opposite in the first direction F1.

In addition, in the embodiment, the conductive wire 230 discharges the conductive rod 130, so the conductive wire 230 is formed as a substantial discharge wire, and the conductive rod 130 is a discharge target, so the conductive rod 130 is formed as a substantial discharge rod. The discharge wire is used to discharge the discharge target to generate ionized ions.

Therefore, as mentioned in the above description, in the ion generator provided according to the embodiment of the present application, the two ends of each conductive rod 130 in the first direction F1 can be detachably connected to the first conductive member 110 and the second conductive member 120, respectively, and the two ends of each conductive wire 230 in the first direction F1 can be detachably connected to the third conductive member 210 and the fourth conductive member 220, respectively. This is more conducive to adjusting the external dimensions of the ion generator.

The ion generator provided according to the embodiment of the present application may further include a first insulating protective member, a second insulating protective member 400, a third insulating protective member, and a fourth insulating protective member 500. In the embodiment, the first insulating protective member and the second insulating protective member 400 are elastic, so that they can provide a better covering effect on the first conductive member 110 and the second conductive member 120, respectively, and it is also convenient to directly use the elastic covering to connect the first conductive member 110 and the second conductive member 120 to the first insulating protective member and the second insulating protective member 400, respectively, without the need to set up additional connecting parts (such as screws and other parts).

In an embodiment, the first insulating protective member and the second insulating protective member 400 may be respectively coated on the outside of the first conductive member 110 and the second conductive member 120. In this way, the first insulating protective member and the second insulating protective member 400 can provide insulating protection on the one hand, and increase the tolerance of the ion generator to pollution and humid environment through the coating effect on the other hand. In an embodiment, the first insulating protective member may cover most of the outside of the first conductive member 110, while exposing the portion where the first conductive member 110 is connected to the conductive rod 130. Similarly, the second insulating protective member 400 may cover most of the outside of the second conductive member 120, while exposing the portion where the second conductive member 120 is connected to the conductive rod 130.

Similarly, the third insulating protector and the fourth insulating protector 500 are elastic, so that they can provide better covering effects on the third conductive component 210 and the fourth conductive component 220 respectively, and also facilitate directly utilizing the elastic covering to connect the third conductive component 210 and the fourth conductive component 220 to the first insulating protector and the second insulating protector 400 respectively, without the need for additional connecting components (such as screws, etc.).

The third insulating protection member and the fourth insulating protection member 500 are respectively coated on the outside of the third conductive member 210 and the fourth conductive member 220. In this way, the third insulating protection member and the fourth insulating protection member 500 can provide insulation protection on the one hand, and can increase the tolerance of the ion generator to pollution and humid environment through the coating effect on the other hand. In an embodiment, the third insulating protection member can cover most of the outside of the third conductive member 210, while exposing the part where the third conductive member 210 is connected to the conductive wire 230. Similarly, the fourth insulating protection member 500 can cover most of the outside of the fourth conductive member 220, while exposing the part where the fourth conductive member 220 is connected to the conductive wire 230.

In the embodiment, the first insulating protection member, the second insulating protection member 400, the third insulating protection member and the fourth insulating protection member Due to the covering effect of the four protective members 500 , the first insulating protective member, the second insulating protective member 400 , the third insulating protective member and the fourth insulating protective member 500 form substantial insulating boots, and the four members isolate and wrap the corresponding conductive components.

In an embodiment, the first insulating protector, the second insulating protector 400 , the third insulating protector, and the fourth insulating protector 500 may all be formed of, for example, rubber.

In the ion generator provided according to the embodiment of the present application, the first insulating protective member, the second insulating protective member 400, the third insulating protective member and the fourth insulating protective member 500 are formed by an extrusion molding process. In this way, through the extrusion molding process, a strip-shaped protective member strip base can be pre-extruded, and then, on the corresponding protective member strip base, according to the required length of the first insulating protective member, the corresponding length of the protective member strip base is cut to form the first insulating protective member, and the second insulating protective member 400, the third insulating protective member and the fourth insulating protective member 500 are also the same, which will not be repeated here.

In an embodiment, the first insulating protection member and the third insulating protection member are spaced apart in the third direction F3, thereby leaving a certain gap, so that creepage between them can be avoided. Similarly, the second insulating protection member 400 and the fourth insulating protection member 500 are spaced apart in the third direction F3, thereby leaving a certain gap, so that creepage between them can be avoided. In an embodiment, the third direction F3 can be, for example, perpendicular to both the first direction F1 and the second direction F2.

In addition, since there is no insulating barrier on the outer side of the second insulating protection member 400 , the first electrical mechanism 100 can be directly removed outwards very conveniently.

In the ion generator provided according to the embodiment of the present application, similar to the above description, the first insulating protection member may also include a first opening portion provided in the first insulating body, the first opening portion may accommodate a portion of each conductive rod 130, and is open toward the side facing away from the third insulating protection member. Thus, the first opening portion can be used to discharge the humid water vapor in the air to the outside, avoiding the flow to the conductive rod 130 and causing creepage. Similarly, the second insulating protection member 400 may also include a second opening portion 420 provided in the second insulating body, each second opening portion 420 may accommodate a portion of each conductive rod 130, and is open toward the side facing away from the fourth insulating protection member 500, and the beneficial effects are not repeated here. The first opening portion and the second opening portion 420 may both be formed as a drain port, that is, the drain port is selectively provided to discharge the humid water vapor in the air to the outside, avoiding the flow to the conductive rod 130 and causing creepage. Since there is no insulating retaining wall on the outside of the first insulating protection member, the first electrical mechanism 100 can be directly removed outward very conveniently. The first opening portion and the second opening portion 420 facilitate the discharge of excess water vapor, keep the interior of the ion generator dry, and enhance the pressure resistance, moisture resistance, and stain resistance.

In an embodiment, as an example, the first opening portion can be, for example, a large drain opening that extends continuously from the first end of the first insulating body to the second end of the first insulating body. This large drain opening is conducive to replacing the conductive rod through the drain opening on the one hand, and is conducive to quickly discharging water vapor and possible condensed liquid water on the other hand.

In the ion generator provided according to the embodiment of the present application, similar to the above description, the third insulating protection member may include a third insulating body and a plurality of third openings provided in the third insulating body, each third opening being open toward a side facing away from the first insulating protection member, and the plurality of third openings being spaced apart in the third insulating body along the second direction F2. The insulating protection member 500 may include a fourth insulating body and a plurality of fourth openings 510 provided in the fourth insulating body, each of the fourth openings 510 being open toward a side facing away from the second insulating protection member 400, and the plurality of fourth openings 510 being spaced apart in the fourth insulating body along the second direction F2. Here, the third opening and the fourth opening 510 are conducive to discharging humid water vapor in the air to the outside, and preventing the moisture from flowing toward the conductive rod 130 and causing creepage.

In an embodiment, the third insulating body may include a first retaining wall located on a side of each conductive filament 230 facing away from the first insulating protection member, a plurality of third openings may be provided on the first retaining wall, and each third opening may be formed as a notch. Similarly, the fourth insulating body may include a second retaining wall located on a side of each conductive filament 230 facing away from the second insulating protection member, a plurality of fourth openings may be provided on the second retaining wall, and each fourth opening may be formed as a notch.

In the embodiment, the first opening portion and the third opening portion are opposite to each other, and the second opening portion and the fourth opening portion are opposite to each other, which allows water vapor to be discharged from both sides of the whole formed by the first electrical mechanism and the second electrical mechanism in the third direction.

In addition, in an embodiment, the ion generator may further include a housing 300, which may be formed of plastic, for example, and the first electrical mechanism 100 and the second electrical mechanism 200 may be loaded into the housing 300 formed as a frame. With the accumulation of pollutants on the housing 300 and the conductive components, and the negative impact of the humid environment, it is relatively easy to generate high-voltage creepage 600 between the first electrical mechanism 100 and the second electrical mechanism 200, resulting in the entire electric field performance being affected or even failing, directly affecting the purification efficiency of the product. The above-mentioned insulating protective parts are used to implement isolation wrapping, which effectively avoids the generation of high-voltage creepage 600. The insulating boots are made of insulating rubber material and have good insulation, water resistance and stain resistance. In addition, the housing 300 of the ion generator, that is, the outer frame, may also be extruded into strips, that is, the left and right upper and lower side frames of different lengths are cut, and they can be cut into the required length, so that the ion generator with customized appearance size can be quickly realized. In addition, the circuit control board 700 can be placed inside the upper frame of the housing 300 (for example, sealed inside by sealant), and the power supply voltage is provided through the outer connection port 710. In addition, a water leakage device can be provided on the outer frame for drainage.

In addition, the second electrical mechanism 200 can face outwards so as to be directly disassembled and cleaned outwards. In the first electrical mechanism 100, the first insulating protection member and the second insulating protection member 400 can be quickly plugged in and disassembled with the frames on the outside of each other through dovetail grooves (i.e., a dovetail groove is provided on the inside of the frame, and a matching strip-shaped protrusion is provided on the outside of the corresponding insulating protection member, and both the dovetail groove and the protrusion extend along the extension direction of the insulating protection member, i.e., the second direction F2), thereby facilitating the rapid customization and rapid cleaning and maintenance of the ion generator electrode with various sizes.

Furthermore, in the embodiment, the gap between the first insulating protector and the third insulating protector and the gap between the second insulating protector and the fourth insulating protector can be connected to the external environment via through holes on the outer frame, thereby facilitating the discharge of water vapor in these gaps.

According to an embodiment of the present application, a dust removal device is also provided, which includes the above-mentioned ion generator and the above-mentioned beneficial effects, which will not be repeated here.

The dust removal device provided in the embodiment of the present application may further include a collection device, which is used to collect dust, and The collecting device is separately arranged from the ion generator.

In the embodiment, the ion generator provides a charged electrode (used to charge the pollutants), and the collection device provides a collection electrode (used to adsorb the charged pollutants), and the two work together to achieve a purification effect. In other words, the ion generator and the collection device are two separate modules. The advantage of this arrangement is that, since the working voltage and cleaning method of the ion generator are somewhat different from those of the collection device, compared with the setting method of integrating the two into one, this separate arrangement is more conducive to the separate design, manufacture and assembly of the ion generator and the collection device, and is more conducive to the separate and efficient cleaning of the ion generator and the collection device. That is, there is no need to consider the creepage problem of the dust collection mechanism integrated in the ion generator and the collection device due to the higher working voltage of the ion generator, nor is there any need to be limited by the adverse effects that the collection device may have on the ion generator due to the water immersion cleaning.

The above are only optional embodiments of the present application, and the protection scope of the present application is not limited thereto. All equivalent structural transformations made by using the contents of the present application specification and drawings under the innovative concept of the present application, or direct/indirect application in other related technical fields are included in the protection scope of the present application.

Industrial Applicability

The present application provides an ion generator and a dust removal device. The ion generator can achieve variable size in different directions, effectively improve applicability, quickly achieve customized appearance dimensions, and avoid the occurrence of creepage.

Furthermore, it can be understood that the ion generator and dust removal device of the present application are reproducible and can be widely used in the field of dust removal.

Claims (20)

An ion generator, characterized by comprising: A first electrical mechanism, comprising a first conductive member and a second conductive member spaced apart from each other along a first direction, wherein the first conductive member and the second conductive member both extend along a second direction perpendicular to the first direction, and the first electrical mechanism further comprises a plurality of conductive rods disposed between the first conductive member and the second conductive member, wherein two ends of each conductive rod in the first direction are respectively connected to the first conductive member and the second conductive member; a second electrical mechanism, comprising a third conductive member and a fourth conductive member arranged at intervals from each other along the first direction, wherein the third conductive member and the fourth conductive member both extend along the second direction, and the second electrical mechanism further comprises a plurality of conductive wires arranged between the third conductive member and the fourth conductive member, wherein both ends of each conductive wire in the first direction are respectively connected to the third conductive member and the fourth conductive member, and the plurality of conductive rods are arranged one-to-one with the plurality of conductive wires in the third direction, so that each conductive wire can discharge to the corresponding conductive rod; Wherein, the first conductive member and the second conductive member both include a plurality of first splicing units sequentially detachably spliced in the second direction, and the third conductive member and the fourth conductive member both include a plurality of second splicing units sequentially detachably spliced in the second direction; and/or Each of the conductive rods includes a plurality of third splicing units that are detachably spliced in sequence in the first direction, and each of the conductive wires includes a plurality of fourth splicing units that are detachably spliced in sequence in the first direction. The ion generator according to claim 1 is characterized in that the two ends of each of the conductive rods in the first direction are detachably connected to the first conductive component and the second conductive component respectively; the two ends of each of the conductive wires in the first direction are detachably connected to the third conductive component and the fourth conductive component respectively. The ion generator according to claim 1 or 2 is characterized in that the first conductive member and the second conductive member are both formed in a rod shape, the first splicing unit is a short rod of a predetermined length, and connection structures are provided at both ends of the short rod. The ion generator according to any one of claims 1 to 3 is characterized in that the third conductive member and the fourth conductive member are both formed in a rod shape, the second splicing unit is a short rod of a predetermined length, and connection structures are provided at both ends of the short rod. The ion generator according to any one of claims 1 to 4, characterized in that the first splicing unit and the second splicing unit are equal in length. The ion generator according to any one of claims 1 to 5, characterized in that the first splicing The unit and the second splicing unit are formed of metal material. The ion generator according to claim 6 is characterized in that the third splicing unit included in the conductive rod is a short rod of a predetermined length, the short rod extends along the first direction, and connecting structures are provided at both ends of the short rod. The ion generator according to claim 7 is characterized in that the two outermost short rods of the conductive rod are connected to the first conductive component and the second conductive component by screws or rivets. The ion generator according to any one of claims 1 to 8, characterized in that Both ends of each of the conductive threads include a first hanging portion and a second hanging portion, respectively. The first hanging portion and the second hanging portion are hung on the third conductive component and the fourth conductive component, respectively. The ion generator according to claim 9 is characterized in that the first hanging portion is a ring structure and the second hanging portion is a hook. The ion generator according to any one of claims 1 to 10 is characterized in that the fourth splicing unit included in the conductive wire is a short wire of a predetermined length, the short wire extends along the first direction, and connection structures are provided at both ends of the short wire. The ion generator according to any one of claims 1 to 11, characterized in that the conductive rods and the conductive wires are arranged in parallel and at equal intervals. The ion generator according to any one of claims 1 to 12, characterized in that it also includes: A first insulating protection member and a second insulating protection member, wherein the first insulating protection member and the second insulating protection member are elastic, and the first insulating protection member and the second insulating protection member are respectively covered on the outside of the first conductive member and the second conductive member; The third insulating protector and the fourth insulating protector are elastic and are respectively covered on the outside of the third conductive component and the fourth conductive component. The ion generator according to claim 13 is characterized in that the first insulating protection member, the second insulating protection member, the third insulating protection member and the fourth insulating protection member are formed by an extrusion molding process. The ion generator according to claim 13, characterized in that The first insulating protection member comprises a first insulating body and a first open portion provided in the first insulating body, wherein the first open portion accommodates a portion of each of the conductive rods and is open toward a side of the first insulating body facing away from the third insulating protection member; The second insulating protector includes a second insulating body and a second open portion provided in the second insulating body, wherein the second open portion accommodates a portion of each conductive rod and is open toward a side of the second insulating body facing away from the fourth insulating protector. The ion generator according to claim 13, characterized in that The third insulating protection member comprises a third insulating body and a plurality of third opening portions provided on the third insulating body, each of the third opening portions being open toward a side facing away from the first insulating protection member, and the plurality of third opening portions being spaced apart from each other on the third insulating body along the second direction; The fourth insulating protector includes a fourth insulating body and a plurality of fourth openings formed on the fourth insulating body, each of the fourth openings being open toward a side facing away from the second insulating protector, and the plurality of fourth openings being spaced apart on the fourth insulating body along the second direction. The ion generator according to claim 16, characterized in that The third insulating body comprises a first blocking wall located on a side of the plurality of conductive wires facing away from the first insulating protection member, and the plurality of third openings are formed on the first blocking wall; The fourth insulating body includes a second blocking wall located on a side of the plurality of conductive wires facing away from the second insulating protection member, and the plurality of fourth openings are formed on the second blocking wall. The ion generator according to any one of claims 1 to 17 is characterized in that the ion generator further comprises a housing, the housing is formed of plastic, and the first electrical mechanism and the second electrical mechanism are incorporated into the housing formed as a frame. A dust removal device, characterized in that the dust removal device comprises an ion generator as described in any one of claims 1 to 18. The dust removal device according to claim 19 is characterized in that it also includes a collecting device, which is used to collect dust, and the collecting device is separately arranged from the ion generator.