CN209857328U - Air treatment device - Google Patents

Abstract

The utility model discloses an air treatment device, include: a housing having a receiving cavity; the water tank assembly is arranged in the accommodating cavity and is provided with a strong current component and a weak current component; the electronic control box is arranged in the containing cavity and comprises an electronic control board, the electronic control board is provided with a strong current area and a weak current area, the strong current area and the weak current area are sequentially arranged along the length direction or the width direction of the electronic control board, strong current components are connected to the strong current area, and weak current components are connected to the weak current area. According to the utility model discloses an air treatment device is regional with the weak current through the strong current that makes regional division on the automatically controlled board be the length direction or the width direction along the automatically controlled board regional and weak current to make the strong current components and parts on water tank set spare and the automatically controlled board connect in the strong current region, make the weak current components and parts on water tank set spare and the automatically controlled board connect in the weak current region, can make the strong current and the weak current separation on the automatically controlled board, avoid strong current and weak current to take place the interference.

Description

Air treatment device

Technical Field

The utility model belongs to the technical field of the air treatment technique and specifically relates to an air treatment device is related to.

Background

In the related art, the electronic components and wiring on the electric control box of the air treatment device are disordered, the working performance of the electric control box is poor, the work of the air treatment device is influenced,

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an air treatment device, air treatment device can avoid forceful electric power and light current to take place the interference.

According to the utility model discloses air treatment device, include: a housing having a receiving cavity; the water tank assembly is arranged in the accommodating cavity and is provided with a strong current component and a weak current component; the electric control box is arranged in the containing cavity and comprises an electric control board, the electric control board is provided with a strong current area and a weak current area, the strong current area and the weak current area are sequentially arranged along the length direction or the width direction of the electric control board, strong current components are connected to the strong current area, and weak current components are connected to the weak current area.

According to the utility model discloses air treatment device, divide into along the length direction of automatically controlled board or width direction's forceful electric power region and weak current region through making the region on the automatically controlled board, and make the forceful electric power components and parts on water tank set spare and the automatically controlled board connect in the forceful electric power region, make the weak current components and parts on water tank set spare and the automatically controlled board connect in the weak current region, can make the strong electric power and the weak current separation on the automatically controlled board, avoid forceful electric power and weak current to take place to disturb, make the overall arrangement of components and parts on the automatically controlled board more reasonable, and can guarantee the safety of maintenance personal when the maintenance weak current components and parts, avoid maintenance personal touching forceful electric power components and parts.

According to some embodiments of the present invention, further comprising: the baffle is established hold the intracavity in order to incite somebody to action it divides into spaced apart first cavity and second cavity to hold the chamber, the water tank set spare is established in the first cavity, automatically controlled box is established in the second cavity.

In some embodiments of the present invention, the partition plate is provided with a strong current line hole and a weak current line hole, and the strong current line hole and the weak current line hole are spaced apart from each other.

In some embodiments of the present invention, the line hole is crossed to the forceful electric power and the line hole is crossed to the weak electric power is located the relative both sides of automatically controlled box respectively.

In some embodiments of the present invention, at least one of the line hole is located at the edge of the partition plate, and the line hole is located at the edge of the partition plate.

According to the utility model discloses in some embodiments, automatically controlled box still includes: the electronic control support is provided with a containing groove, and the electronic control board is arranged in the containing groove.

In some embodiments of the present invention, the side wall of the accommodating groove is provided with a limiting part for limiting the electric control board in the accommodating groove.

In some embodiments of the present invention, the position limiting member includes: the limiting buckle comprises a connecting portion and a limiting portion, one end of the connecting portion is connected with the side wall of the containing groove, one end of the limiting portion is connected with the other end of the connecting portion, the other end of the limiting portion faces towards the inside of the containing groove, and the electric control board is located between the limiting portion and the bottom wall of the containing groove.

In some embodiments of the invention, the spacing portion is located away from the surface of the bottom wall of the receiving tank in a direction towards the inside of the receiving tank, at least part of the inside of the receiving tank facing towards the bottom wall of the receiving tank.

In some embodiments of the present invention, the connecting portion is formed by shearing a side wall of the accommodating groove.

In some embodiments of the present invention, the position limiting member further includes: the limiting protrusion is arranged on one side wall of the accommodating groove, and the limiting buckle is arranged on the other side walls of the accommodating groove.

In some embodiments of the present invention, the electrical control box is connected to the partition.

In some embodiments of the present invention, the orientation of the electrical control box is provided with a hook on one side of the partition board, and the partition board is provided with a card hole matched with the hook.

In some embodiments of the present invention, the hook is multiple, the locking hole is multiple, and the hook corresponds to the locking hole one-to-one.

The utility model discloses an in some embodiments, be equipped with the installation department on the automatically controlled box, be equipped with the mounting hole on the installation department, be equipped with on the baffle with the connecting hole that the mounting hole is relative is so that automatically controlled box with the baffle passes through the fastener and connects.

In some embodiments of the present invention, the mounting portion is provided on the outer peripheral wall of the electric control box.

The utility model discloses an in some embodiments, the installation department is a plurality of, every be equipped with at least one on the installation department the mounting hole, the connecting hole is a plurality of, and is a plurality of the connecting hole is with a plurality of the mounting hole one-to-one.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a bottom view of a partial structure of an air treatment device according to an embodiment of the present invention;

FIG. 2 is a bottom view of a portion of an air treatment device according to an embodiment of the present invention;

fig. 3 is a perspective view of a partial structure of an air treatment device according to an embodiment of the present invention;

FIG. 4 is a perspective view of another angle of a partial structure of an air treatment device according to an embodiment of the present invention;

FIG. 5 is a front view of a partial structure of an air treatment device according to an embodiment of the present invention;

FIG. 6 is a cross-sectional view taken along line A-A of FIG. 5;

fig. 7 is a perspective view of a middle partition plate and an electric control box of an air treatment device according to an embodiment of the present invention;

fig. 8 is an exploded view of a center spacer and an electronic control box of an air treatment device according to an embodiment of the present invention;

fig. 9 is a perspective view of another angle of the middle partition plate and the electric control box of the air treatment device according to the embodiment of the present invention;

fig. 10 is a perspective view of yet another angle of the middle partition plate and the electronic control box of the air treatment device according to the embodiment of the present invention;

fig. 11 is an exploded view of another angle of the midplate and the electrical control box of the air treatment device according to an embodiment of the present invention;

FIG. 12 is an enlarged view at B of FIG. 11;

figure 13 is a perspective view of yet another angle of the midplate and the electrical control box of the air treatment device according to an embodiment of the present invention;

fig. 14 is a perspective view of a partial structure of an air treatment device according to an embodiment of the present invention;

fig. 15 is an exploded view of a partial structure of an air treatment device according to an embodiment of the present invention.

Reference numerals:

the air-handling device 100 is shown,

the housing 1, the accommodating chamber 11, the first chamber 111, the second chamber 112, the top plate 12, the first side plate 13, the second side plate 14, the third side plate 15, the first cover plate 16, the second cover plate 17,

a partition plate 2, a clamping hole 21, a strong current through hole 23, a stopping part 231, a weak current through hole 24,

a water tank assembly 3, a water replenishing water tank 31, a heating water tank 32,

the electronic control box 4, the electronic control bracket 41, the hook 411, the mounting part 412, the mounting hole 4121, the receiving groove 413, the limiting part 414, the limiting buckle 4141, the connecting part 4142, the limiting part 4143, the limiting protrusion 4144, the electronic control plate 42, the strong current region 421 and the weak current region 422.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "up", "down", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

An air treatment device 100 according to an embodiment of the present invention is described below with reference to fig. 1 to 15. Wherein the air treatment device 100 may be disposed on a roof, such as a kitchen or bathroom roof, the air treatment device 100 may provide steam to the indoor unit of the air conditioner.

As shown in fig. 1 to 6, an air treatment device 100 according to an embodiment of the present invention includes a housing 1, a water tank assembly 3, and an electric control box 4.

Specifically, as shown in fig. 1 to 6, the housing 1 has a housing chamber 11. As shown in fig. 1-4, the water tank assembly 3 is disposed in the accommodating chamber 11, the water tank assembly 3 may include a water replenishing tank 31 and a heating tank 32, the water replenishing tank 31 has a water inlet and a water outlet, the water inlet may be connected to a tap water tap, and the water inlet may be provided with a solenoid valve to switch on and off the water inlet. The heating water tank 32 is communicated with the water replenishing water tank 31, and specifically, the heating water tank 32 is communicated with a water outlet of the water replenishing water tank 31. Can be equipped with the heater block in the heating water tank 32, the heater block can be heating rod etc. and the heater block can heat the water in the heating water tank 32 and produce steam, and the heating water tank 32 has steam outlet, and steam outlet can communicate with the wind channel of machine in the air conditioning to can humidify the humidity of machine air-conditioned indoor blowing out, improve user's travelling comfort.

For example, in the example shown in fig. 1 and 2, there are one replenishing water tank 31, four heating water tanks 32, and the replenishing water tank 31 has one water inlet and four water outlets, each of which communicates with the heating water tank 32 through a U-shaped pipe. Each of the heating water tanks 32 is provided therein with a PTC heater for heating water in the heating water tank 32 to generate steam, and the generated steam can flow to the indoor unit of the air conditioner through a steam outlet of the heating water tank 32 for humidification. In addition, each U-shaped pipe is provided with a check valve so that water in the replenishing water tank 31 can flow to the heating water tank 32, and steam generated in the heating water tank 32 cannot flow to the replenishing water tank 31.

As shown in fig. 2 to 4 and 6, the electronic control box 4 is disposed in the accommodating chamber 11, and the electronic control box 4 includes an electronic control board 42. As shown in fig. 4, the water tank assembly 3 includes, for example, a heating water tank 32, a water replenishing water tank 31, and a pipeline connected thereto, and includes a strong electric component and a weak electric component, the electric control board 42 includes a strong electric region 421 and a weak electric region 422, the strong electric region 421 and the weak electric region 422 are sequentially arranged along a length direction or a width direction of the electric control board 42, the strong electric component is connected to the strong electric region 421, and the weak electric component is connected to the weak electric region 422. Therefore, strong current and weak current can be separated, interference between the strong current and the weak current is avoided, the layout of components on the electric control board 42 is more reasonable, the safety of maintenance personnel in the process of maintaining the weak current components can be guaranteed, and the danger of electric shock caused by the fact that the maintenance personnel touch the strong current components is avoided.

Wherein, the strong current components and parts not only include water tank subassembly 3 for example heat water tank 32, moisturizing water tank 31 and rather than the strong current components and parts on the pipeline of being connected, still include the strong current components and parts on the automatically controlled board 42, and weak current components and parts not only include water tank subassembly 3 for example heat water tank 32, moisturizing water tank 31 and rather than the weak current components and parts on the pipeline of being connected, still include the weak current components and parts on the automatically controlled board 42.

For example, the strong electric components may be a PTC heater and an exhaust valve on the heating water tank 32, and the weak electric components may be a drain valve, a water flow sensor provided at a water inlet, a signal line, and the like.

According to the utility model discloses air treatment device 100, divide into along the length direction of automatically controlled board 42 or width direction's forceful electric power region 421 and weak current region 422 through making the region on the automatically controlled board 42, and make the forceful electric power components and parts on water tank subassembly 3 and the automatically controlled board 42 connect at forceful electric power region 421, make the weak current components and parts on water tank subassembly 3 and the automatically controlled board 42 connect at weak current region 422, can make the forceful electric power and the weak current separation on the automatically controlled board 42, avoid forceful electric power and weak current to take place to disturb, make the overall arrangement of components and parts on the automatically controlled board 42 more reasonable, and can guarantee the safety of maintenance personal when maintaining weak current components and parts, avoid maintenance personal forceful electric power touching components and parts and take place the.

As shown in fig. 1 to 6, the air treatment device 100 further includes a partition plate 2, and the partition plate 2 is disposed in the accommodating chamber 11 to divide the accommodating chamber 11 into a first chamber 111 and a second chamber 112 which are spaced apart. For example, in the example shown in fig. 1 to 4, the housing 1 is formed in a substantially square shape, wherein the square shape may be a square shape or a rectangular shape, the housing 1 defines a containing cavity 11, the containing cavity 11 is a square-shaped cavity, the partition plate 2 is disposed in the containing cavity 11, and both ends of the partition plate 2 in the length direction are respectively connected to two opposite side walls of the containing cavity 11 to divide the containing cavity 11 into a first cavity 111 and a second cavity 112 which are spaced apart from each other, wherein the connection may be through a fastening member, or a welding connection, or an abutting connection.

As shown in fig. 1 to 4, the water tank assembly 3 is provided in the first chamber 111, and the electronic control box 4 is provided in the second chamber 112. Therefore, the electronic control box 4 can be separated from the water replenishing water tank 31 and the heating water tank 32, and when the water replenishing water tank 31, the heating water tank 32 or a pipeline connected with the water replenishing water tank 31 and the heating water tank 32 overflows, the overflowing water can be prevented from splashing on the electronic control box 4, and the safety of the electronic control box 4 is ensured.

In addition, when the air treatment device 100 is maintained, only the housing 1 covering the electronic control box 4 can be detached, so that the maintenance of the air treatment device 100 is facilitated. In addition, the partition plate 2 separates the heating water tank 32 and the water replenishing water tank 31 from the electronic control box 4, so that the fixing of internal parts of the air treatment device 100 is facilitated, and the assembly of the air treatment device 100 is facilitated.

Further, as shown in fig. 4, 9 and 10, the partition plate 2 is provided with a strong current passing hole 23 and a weak current passing hole 24, and the strong current passing hole 23 and the weak current passing hole 24 are spaced apart. The connection line of the strong current component on the water tank component 3 and the electric control board 42 passes through the strong current wire passing hole 23, and the connection line of the weak current component on the water tank component 3 and the electric control board 42 passes through the weak current wire passing hole 24. Therefore, the lead connected with the strong current component and the lead connected with the weak current component can be further spaced, so that strong current or weak current is prevented from being interfered, and the layout of the strong current and the weak current is more reasonable.

Further, the strong current passing hole 23 and the weak current passing hole 24 are respectively located at two opposite sides of the electronic control box 4. Therefore, the strong current wiring and the weak current wiring can be better spaced, and strong current and weak current are prevented from mutual interference. For example, in the example shown in fig. 4, the strong current region 421 and the weak current region 422 are distributed along the length direction of the electric control board 42, the weak current region 422 is located on the left side in fig. 4, the strong current region 421 is located on the right side in fig. 4, the strong current through hole 23 and the weak current through hole 24 are respectively located on both sides in the width direction of the electric control box 4, the strong current through hole 23 is adjacent to the strong current region 421, and the weak current through hole 24 is adjacent to the weak current region 422, thereby facilitating wiring.

Alternatively, as shown in fig. 12, at least one of the high and low current passing holes 23 and 24 is located at an edge of the separator 2 and has an open opening communicating with the outside of the separator 2, and at least one side of the open opening is provided with a stopper 231. Therefore, the wiring is conveniently clamped into the wiring hole, and the wiring can be prevented from being separated from the wiring hole. For example, in the example shown in fig. 4 and 12, the weak current passing hole 24 is located at the middle position of the separator 2, and the strong current passing hole 23 is located at the edge of the separator 2, and has an open opening communicating with the outside of the separator 2, and both sides of the open opening are provided with stoppers 231. Specifically, the stopping portion 231 includes a first stopping portion and a second stopping portion, one end of the first stopping portion is connected to the inner wall of the open opening, the other end of the first stopping portion extends toward the other side of the open opening, one end of the second stopping portion is connected to the other end of the first stopping portion, the second stopping portion is located on one side of the first stopping portion, which is far away from the closed end of the wire passing hole, and the second stopping portion inclines toward the closed end of the wire passing hole in the direction from one end of the first stopping portion to the other end.

Alternatively, the shape of the wire through hole may be U-shaped or O-shaped, etc. The wire passing hole may be U-shaped when the wire passing hole is located at the edge of the partition plate 2, and may be O-shaped when the wire passing hole is located inside the partition plate 2. Wherein the wire through hole can be a strong current wire through hole 23 or a weak current wire through hole 24.

As shown in fig. 11-13, the electrical control box 4 further includes an electrical control bracket 41, the electrical control bracket 41 is provided with a receiving groove 413, and the electrical control board 42 is disposed in the receiving groove 413. Thereby facilitating the fixing of the electronic control board 42.

Further, as shown in fig. 11 to 13, a limiting member 414 for limiting the electric control board 42 in the receiving groove 413 is disposed on a side wall of the receiving groove 413. Therefore, the electric control board 42 can be firmly fixed in the accommodating groove 413, the fixing reliability of the electric control board 42 is improved, the working reliability of the electric control board 42 is improved, and the working reliability of the air treatment device 100 is improved.

Specifically, as shown in fig. 11 to 13, the position-limiting member 414 includes a position-limiting buckle 4141, the position-limiting buckle 4141 includes a connecting portion 4142 and a position-limiting portion 4143, one end of the connecting portion 4142 is connected to the side wall of the receiving groove 413, one end of the position-limiting portion 4143 is connected to the other end of the connecting portion 4142, the other end of the position-limiting portion 4143 extends toward the inside of the receiving groove 413, that is, the other end of the position-limiting portion 4143 extends toward the inner side wall of the corresponding side wall, and the electronic control board 42 is located between the position-limiting portion 4143 and. Therefore, the limiting part 4143 can prevent the electric control plate 42 from coming out of the accommodating groove 413 defined by the electric control plate 42, so that the fixing reliability of the electric control plate 42 is improved, the working reliability of the electric control plate 42 is improved, and the working reliability of the air processing device 100 is improved.

Further, as shown in fig. 12, at least a portion of the surface of the stopper portion 4143 remote from the bottom wall of the accommodating groove 413 close to the inside of the accommodating groove 413 is inclined toward the bottom wall of the accommodating groove 413 in a direction toward the inside of the accommodating groove 413. That is, a surface of the stopper 4143, which is away from the bottom wall of the receiving groove 413, may be inclined toward the bottom wall of the receiving groove 413 in a direction toward the inside of the receiving groove 413, or a portion of the surface of the stopper 4143, which is away from the bottom wall of the receiving groove 413, which is closer to the inside of the receiving groove 413, may be inclined toward the bottom wall of the receiving groove 413 in a direction toward the inside of the receiving groove 413. Therefore, in the installation process of the electronic control board 42, the surface of the limiting part 4143 away from the bottom wall of the accommodating groove 413 can play a role in guiding, so that the electronic control board 42 can be conveniently installed in the accommodating groove 413.

Alternatively, as shown in fig. 2, the connection portion 4142 is cut out from the sidewall of the receiving groove 413. The sidewall of the receiving groove 413 may be a complete annular sidewall, and then two notches are cut on the sidewall, the two notches are spaced apart, and the sidewall between the two notches may be configured as the connecting portion 4142. Therefore, the processing procedure of the limiting buckle 4141 can be simplified, the production efficiency is improved, the die structure for processing the electric control bracket 41 can be simplified, and the cost is reduced.

As shown in fig. 11 and 12, the position-limiting member 414 further includes a position-limiting protrusion 4144, the position-limiting protrusion 4144 is disposed on one of the side walls of the receiving groove 413, and the position-limiting buckle 4141 is disposed on the other side wall of the receiving groove 413. When the number of the restricting projections 4144 is plural, the restricting projections 4141 may be provided on at least one of the side walls other than the side wall where the restricting projection 4144 is provided.

Therefore, in the process of installing the electric control plate 42, the electric control plate 42 can be firstly arranged in an inclined manner, one end of the electric control plate 42 is clamped between the limiting protrusion 4144 and the bottom wall of the accommodating groove 413, then the rest edges of the electric control plate 42 are forcibly pressed into the accommodating groove 413, and the electric control plate 42 is fixed under the combined action of the limiting buckle 4141 and the limiting protrusion 4144.

Further, the plurality of the restricting protrusions 4144 may be provided, a plurality of the restricting protrusions 4144 are spaced apart from each other along the length direction of the corresponding side wall of the receiving groove 413, a plurality of the restricting hooks 4141 are provided, and a plurality of the restricting hooks 4141 are spaced apart from each other on the remaining side wall of the receiving groove 413.

For example, in the example shown in fig. 11 and 13, the electronic control bracket 41 is a rectangular bracket, the electronic control bracket 41 has a receiving groove 413 with a rectangular cross section, the electronic control plate 42 is a rectangular plate, two spaced-apart limiting protrusions 4144 are provided on one of two opposite long side walls of the receiving groove 413, two spaced-apart limiting buckles 4141 are provided on the other of the two opposite long side walls of the receiving groove 413, and one limiting buckle 4141 is provided on each of two opposite short side walls of the receiving groove 413. In the process of mounting the electronic control board 42, the electronic control board 42 is now placed obliquely, one end of the electronic control board 42 in the width direction is clamped between the limiting protrusion 4144 and the bottom wall of the accommodating groove 413, and then the rest edges of the electronic control board 42 are pressed towards the accommodating groove 413 so that the electronic control board 42 is located between the limiting portion 4143 and the bottom wall of the accommodating groove 413 and between the limiting protrusion 4144 and the bottom wall of the accommodating groove 413, thereby realizing the assembly and fixation of the electronic control board 42.

As shown in fig. 2-4 and 6, the electronic control box 4 is connected to the partition 2, so that the electronic control box 4 can be fixed conveniently, and the space can be saved, so that the structure inside the second chamber 112 of the air processing device 100 is more compact and reasonable.

Alternatively, as shown in fig. 7 and 8, a hook 411 is provided on a side of the electronic control box 4 facing the partition 2, the hook 411 is provided on the electronic control bracket 41, and the partition 2 is provided with a fastening hole 21 engaged with the hook 411. The hook 411 on the electric control box 4 can be hung in the clamping hole 21, in the assembling process of the electric control box 4, the electric control box 4 can be directly put into the second chamber 112, then the hook 411 on the electric control board 42 is aligned with the clamping hole 21 on the partition board 2, the electric control board 42 moves towards the partition board 2 so that the hook 411 penetrates into the clamping hole 21, then the electric control box 4 is moved downwards so that the hook 411 of the electric control box 4 is hung in the clamping hole 21, and the fixing of the electric control box 4 is realized. Thereby facilitating assembly and securement of the electrical control box 4.

Further, as shown in fig. 7 and 8, there are a plurality of hooks 411, a plurality of card holes 21, and a plurality of hooks 411 and a plurality of card holes 21 are in one-to-one correspondence. Therefore, the reliability of connection between the electronic control box 4 and the partition plate 2 can be improved, and the reliability of fixation of the electronic control box 4 is improved. For example, in the example shown in fig. 7 and 8, the hooks 411 are four, the four hooks 411 are divided into two rows, each row of hooks 411 includes two hooks 411, the two rows of hooks 411 are spaced apart in the up-down direction (the up-down direction shown in fig. 7), and the two hooks 411 of each row are spaced apart, and the hooks 411 of the two rows are arranged in a staggered manner in the left-right direction (the left-right direction shown in fig. 7). Accordingly, the number of the latch holes 21 is the same as the number of the hooks 411 and the arrangement is the same, and detailed description thereof is omitted. Therefore, the reliability of connection between the electronic control box 4 and the partition plate 2 can be improved, and the reliability of fixation of the electronic control box 4 is improved.

Alternatively, as shown in fig. 8, the hook 411 includes a first section and a second section, one end of the first section is connected to the electronic control box 4, the first section is perpendicular to the electronic control box 4, one end of the second section is connected to the other end of the first section, and the other end of the second section extends downward. Wherein a reinforcing rib is arranged between the first section and the electric control box 4 to enhance the strength of the hook 411.

Alternatively, as shown in fig. 8, the width of the card hole 21 is gradually reduced in the direction from top to bottom, thereby not only facilitating the insertion of the hook 411 into the card hole 21 but also improving the reliability of the connection between the hook 411 and the card hole 21.

Of course, the present invention is not limited thereto, as shown in fig. 9 and 10, the electrical control box 4 is provided with a mounting portion 412, the mounting portion 412 is provided on the electrical control bracket 41, the mounting portion 412 is provided with a mounting hole 4121, and the partition plate 2 is provided with a connecting hole opposite to the mounting hole 4121 so that the electrical control box 4 is connected to the partition plate 2 through a fastening member, such as a screw. Therefore, the connection mode of the electronic control box 4 and the partition board 2 can be simplified, and the reliability of connection between the electronic control box 4 and the partition board 2 can be improved.

Of course, the electrical control box 4 may be provided with the hook 411 or the mounting portion 412, and correspondingly, the partition board 2 may be provided with the fastening hole 21 or a connecting hole, so as to further increase the reliability of the connection between the electrical control box 4 and the partition board 2.

Further, as shown in fig. 9 and 10, the mounting portion 412 is provided on the outer peripheral wall of the electronic control box 4. Therefore, the installation part 412 can be prevented from influencing the layout of circuits and components on the electric control box 4, and the connection between the electric control box 4 and the partition plate 2 is facilitated. Of course, the present invention is not limited to this, and the mounting portion 412 may also be provided in the middle of the electronic control box 4 or any other portion.

Further, as shown in fig. 9 and 10, the mounting portion 412 is plural, each mounting portion 412 is provided with at least one mounting hole 4121, the connecting holes are plural, and the plural connecting holes correspond to the plural mounting holes 4121 one to one. The fasteners can be arranged on the corresponding mounting holes 4121 and connecting holes in a penetrating manner, so that the electric control box 4 and the partition plate 2 can be fixed.

For example, in the example shown in fig. 9 and 10, there are two mounting portions 412, two mounting portions 412 are respectively connected to the outer peripheral wall of electronic control box 4, and two mounting portions 412 are respectively located at both ends of electronic control box 4 in the length direction, but of course, two mounting portions 412 may also be located at both ends of electronic control box 4 in the width direction, and each mounting portion 412 is provided with one mounting hole 4121. Accordingly, as shown in fig. 11, the partition plate 2 is provided with two connection holes. The number of the fasteners may be two, and each fastener is respectively inserted into the corresponding mounting hole 4121 and the corresponding connecting hole to realize the connection between the electronic control box 4 and the partition plate 2. Wherein the fastener may be a bolt or screw, etc.

As shown in fig. 14 and 15, the housing 1 includes a top plate 12, a first side plate 13, a second side plate 14, a first cover plate 16, and a second cover plate 17. Specifically, one end of the partition plate 2 in the width direction is connected to the top plate 12. The first side plate 13 and the second side plate 14 are opposite, one end of the first side plate 13 in the width direction and one end of the second side plate 14 in the width direction are both connected with the top plate 12, and two ends of the partition plate 2 in the length direction are respectively connected with the surfaces of the first side plate 13 and the second side plate 14 facing each other. The first cover 16 is opposite to the partition board 2, one end of the first cover 16 in the width direction is connected to the top board 12, and both ends of the first cover 16 in the length direction are connected to one end of the first side board 13 in the length direction and one end of the second side board 14 in the length direction, respectively. The two ends of the second cover plate 17 in the width direction are connected with the other end of the first cover plate 16 in the width direction and the other end of the partition plate 2 in the width direction respectively, the two ends of the second cover plate 17 in the length direction are connected with the other end of the first side plate 13 in the width direction and the other end of the second side plate 14 in the length direction respectively, and the first cover plate 16, the second cover plate 17, the first side plate 13, the second side plate 14, the partition plate 2 and the top plate 12 define a second chamber 112 together. Therefore, when the electronic control box 4 needs to be maintained, only the first cover plate 16 and the second cover plate 17 can be disassembled without disassembling other components, and the maintenance of the air treatment device 100 is facilitated.

For example, in the example shown in fig. 14 and 15, the top plate 12 is a square plate, one end of the partition plate 2 in the width direction is connected to the top plate 12, and both one end of the first side plate 13 in the width direction and one end of the second side plate 14 in the width direction are connected to both ends of the top plate 12. The first cover 16 is opposite to the partition board 2, one end of the first cover 16 in the width direction is connected to the top board 12, and both ends of the first cover 16 in the length direction are connected to one end of the first side board 13 in the length direction and one end of the second side board 14 in the length direction, respectively. The two ends of the second cover plate 17 in the width direction are connected with the other end of the first cover plate 16 in the width direction and the other end of the partition plate 2 in the width direction respectively, the two ends of the second cover plate 17 in the length direction are connected with the other end of the first side plate 13 in the width direction and the other end of the second side plate 14 in the length direction respectively, and the first cover plate 16, the second cover plate 17, the first side plate 13, the second side plate 14, the partition plate 2 and the top plate 12 define a second chamber 112 together. The housing 1 further includes a third side plate 15, one end of the third side plate 15 in the width direction is connected to one end of the top plate 12 opposite to the first cover plate 16, and two ends of the third side plate 15 in the length direction are respectively connected to the other ends of the first side plate 13 and the second side plate 14 in the length direction. The housing 1 further comprises a bottom plate which is a square plate, the bottom plate is connected with the other end of the first side plate 13, the second side plate 14, the third side plate 15 and the middle partition plate 2 in the width direction respectively, and the bottom plate, the first side plate 13, the second side plate 14, the third side plate 15 and the middle partition plate 2 define a first cavity 111.

Further, the first cover plate 16 and the second cover plate 17 are integrally formed, so that the assembling process of the air treatment device 100 and the disassembling process in maintenance can be simplified, and the first cover plate 16 and the second cover plate 17 can be disassembled together in maintenance.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (17)

1. An air treatment device, comprising:

a housing having a receiving cavity;

the water tank assembly is arranged in the accommodating cavity and is provided with a strong current component and a weak current component;

the electric control box is arranged in the containing cavity and comprises an electric control board, the electric control board is provided with a strong current area and a weak current area, the strong current area and the weak current area are sequentially arranged along the length direction or the width direction of the electric control board, strong current components are connected to the strong current area, and weak current components are connected to the weak current area.

2. The air treatment device of claim 1, further comprising:

the baffle is established hold the intracavity in order to incite somebody to action it divides into spaced apart first cavity and second cavity to hold the chamber, the water tank set spare is established in the first cavity, automatically controlled box is established in the second cavity.

3. An air treatment device as claimed in claim 2, wherein the partition is provided with a high current through hole and a low current through hole, the high current through hole and the low current through hole being spaced apart.

4. An air treatment device as claimed in claim 3, wherein the high and low current through holes are located on opposite sides of the electrical control box.

5. The air treatment device according to claim 3, wherein at least one of the strong and weak current passing holes is located at an edge of the partition plate and has an open port communicating with an outside of the partition plate, and a stopper is provided at least one side of the open port.

6. The air treatment device of claim 1, wherein the electronic control box further comprises:

the electronic control support is provided with a containing groove, and the electronic control board is arranged in the containing groove.

7. The air treatment device as claimed in claim 6, wherein a retaining member is provided on a side wall of the receiving groove for retaining the electric control board in the receiving groove.

8. The air treatment device of claim 7, wherein the retainer comprises:

the limiting buckle comprises a connecting portion and a limiting portion, one end of the connecting portion is connected with the side wall of the containing groove, one end of the limiting portion is connected with the other end of the connecting portion, the other end of the limiting portion faces towards the inside of the containing groove, and the electric control board is located between the limiting portion and the bottom wall of the containing groove.

9. The air treatment device according to claim 8, wherein at least a portion of a surface of the stopper portion that is away from the accommodating tank bottom wall, which is close to the accommodating tank interior, is inclined toward the accommodating tank bottom wall in a direction toward the accommodating tank interior.

10. The air treatment device of claim 8, wherein the connection is cut from a side wall of the receiving tank.

11. The air treatment device of claim 8, wherein the retainer further comprises:

the limiting protrusion is arranged on one side wall of the accommodating groove, and the limiting buckle is arranged on the other side walls of the accommodating groove.

12. An air treatment device according to claim 2, wherein the electrical control box is connected to the partition.

13. The air treatment device of claim 12, wherein a hook is arranged on one side of the electronic control box facing the partition plate, and a clamping hole matched with the hook is formed in the partition plate.

14. The air treatment device of claim 13, wherein the plurality of hooks are provided, the plurality of locking holes are provided, and the plurality of hooks correspond to the plurality of locking holes one to one.

15. The air treatment device according to claim 12, wherein a mounting portion is provided on the electrical control box, a mounting hole is provided on the mounting portion, and a connecting hole opposite to the mounting hole is provided on the partition plate so that the electrical control box is connected to the partition plate through a fastening member.

16. An air treatment device according to claim 15, wherein the mounting portion is provided on a peripheral wall of the electronic control box.

17. The air treatment device according to claim 15, wherein the mounting portion is provided in plurality, each mounting portion is provided with at least one mounting hole, the connecting holes are provided in plurality, and the plurality of connecting holes correspond to the plurality of mounting holes one to one.