CN218119959U

CN218119959U - Air conditioner for air conditioner

Info

Publication number: CN218119959U
Application number: CN202221664325.6U
Authority: CN
Inventors: 郭嘉兴; 王宁; 马成; 何燕
Original assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Qingdao Haier Air Conditioning Electric Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Qingdao Haier Air Conditioning Electric Co Ltd; Haier Smart Home Co Ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-12-23
Anticipated expiration: 2032-06-30

Abstract

The utility model relates to an air conditioning technology field specifically provides an air conditioning equipment for air conditioner, aims at solving the problem that the function of the bacteria removing device among the prior art is more single, can't get rid of the peculiar smell. Mesh for this reason, the utility model discloses an air conditioning equipment includes the installing support and sets up in the photocatalyst spare and the ultraviolet unit of installing support, air conditioning equipment passes through the installing support and sets up in the air conditioner, photocatalyst spare is set to and can gets rid of the peculiar smell in the air after being activated, ultraviolet unit is set to the ultraviolet ray of transmission and can shines photocatalyst spare, and activate photocatalyst spare, be provided with the first ventilation structure that can allow air conditioning equipment's the air of flowing through to pass through on the photocatalyst spare. The utility model discloses a setting of ultraviolet unit and photocatalyst spare and set up the first ventilation structure that can allow the air to pass through on the photocatalyst spare to can get rid of the peculiar smell in the air effectively when carrying out degerming processing to the air, promote user experience.

Description

Air conditioner for air conditioner

Technical Field

The utility model relates to an air conditioning technology field specifically provides an air conditioning equipment for air conditioner.

Background

Along with the improvement of the living standard of people, the air conditioner is more and more popular in the daily life and the work of people. With the normalization of epidemic situations and the seasonal spread of various epidemic bacteria, viruses and the like, people have increasingly high requirements on the sterilization and disinfection functions of air conditioners. For this reason, conventionally, a sterilization apparatus is generally provided in an air conditioner, and bacteria, viruses, and the like in air passing through the sterilization apparatus can be removed by the sterilization apparatus.

The sterilization apparatus generally includes an ultraviolet device, a high-pressure ion sterilization apparatus, an ozone sterilization apparatus, and a silver ion sterilization apparatus, wherein the ultraviolet device irradiates the surface of the air or object with ultraviolet rays to achieve the purpose of sterilization, but the function is relatively single. The high-pressure ion sterilization device generates positive ions and negative ions capable of sterilizing through high-pressure ionized air, but the positive ions and the negative ions have short service life and are consumed just before being blown out of the air conditioner. The ozone sterilization device achieves the purpose of sterilization through ozone generated by the ozone sterilization device, but the ozone is a harmful substance, and the ozone is required to be treated when the ozone sterilization device is used for sterilization, so that the ozone sterilization device needs an additional matched functional module to treat the ozone, and the structure is very complex. The silver ion sterilization device achieves the purpose of sterilization through silver ions, but the initiative is poor, and air is generally required to pass through the silver ion sterilization device to be capable of performing sterilization treatment on the silver ion sterilization device. Moreover, the various sterilization devices can only achieve the purpose of sterilization, and the functions are relatively single. When the air conditioner was operated, door and window were closed usually, and operating time has long afterwards, and the interior space can produce comparatively obvious peculiar smell usually, and above-mentioned bacteria removing device can't get rid of these peculiar smells, seriously reduces user experience.

Accordingly, there is a need in the art for a new solution to the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving above-mentioned technical problem, promptly, solve the problem that the function of the bacteria removing device among the prior art is more single, can't get rid of the peculiar smell.

The utility model provides an air conditioning equipment for air conditioner, air conditioning equipment include the installing support and set up in the photocatalyst piece and the ultraviolet unit of installing support, air conditioning equipment passes through the installing support set up in the air conditioner, the peculiar smell in the air can be got rid of after photocatalyst piece is set to the activation, the ultraviolet unit is set to the ultraviolet ray of transmission and can shines photocatalyst piece and activation photocatalyst piece, wherein, be provided with a ventilation structure on the photocatalyst piece, a ventilation structure can allow to flow through air conditioning equipment's air passes photocatalyst piece.

In a preferred technical solution of the above air conditioning device, the ultraviolet unit includes a first ultraviolet module and a second ultraviolet module, and the first ultraviolet module and the second ultraviolet module are disposed on the same side of the photocatalyst element.

In the preferred technical scheme of the air conditioning device, the first ultraviolet module comprises a first lamp panel and a first lamp bead arranged on the first lamp panel, the second ultraviolet module comprises a second lamp panel and a second lamp bead arranged on the second lamp panel, and the first lamp panel and the second lamp panel are respectively connected with an external power supply; or the first ultraviolet module comprises a first lamp panel and a first lamp bead arranged on the first lamp panel, the second ultraviolet module comprises a second lamp panel and a second lamp bead arranged on the second lamp panel, the first lamp panel is connected with the second lamp panel, and one of the first lamp panel and the second lamp panel is connected with an external power supply.

In the preferable technical scheme of the air conditioning device, the first lamp beads are UVC LED lamp beads, and the second lamp beads are UVALED lamp beads.

In above-mentioned air conditioning equipment's preferred technical scheme, the ultraviolet unit still includes the housing, the housing set up in the installing support, first ultraviolet module with second ultraviolet module set up in the housing, be provided with first light trap and second light trap on the housing, under the state of equipment, first lamp pearl with second lamp pearl passes respectively first light trap with the second light trap, and first light trap with the radial dimension of second light trap is followed first lamp pearl with the direction of shining of second lamp pearl increases gradually.

In a preferred embodiment of the above air conditioner, the mounting bracket is provided with a second ventilation structure, and in an assembled state, at least a part of the first ventilation structure is aligned with the second ventilation structure.

In the preferable technical scheme of the air conditioning device, a plurality of first buckles are arranged on the mounting bracket, a clamping position is formed between the first buckles and the mounting bracket, and the photocatalyst piece is clamped in the clamping position.

In the preferable technical scheme of the air conditioning device, the ultraviolet unit further comprises a mounting plate, the mounting plate is arranged on the mounting support, and the first lamp plate and the second lamp plate are arranged on the mounting plate.

In the preferable technical scheme of the air conditioning device, the air conditioner comprises a shell, an air inlet is formed in the shell, the air conditioning device is arranged at a position close to the air inlet, and when the air conditioning device is installed, ultraviolet rays emitted by the ultraviolet unit irradiate along the length direction of the air conditioner.

In a preferred technical solution of the above air conditioning device, an evaporator is disposed in the casing, a mounting structure is disposed on the mounting bracket, the mounting bracket is disposed on a tube plate of the evaporator through the mounting structure, and the mounting bracket extends toward the evaporator to form a positioning member, and in an assembled state, the positioning member is inserted between two fins of the evaporator.

The technical scheme of the utility model among, air conditioning equipment includes installing support, photocatalyst spare and ultraviolet unit, and photocatalyst spare and ultraviolet unit setting can be installed air conditioning equipment on the air conditioner through the installing support on the installing support, just so can adjust the air condition in air conditioner place space through air conditioning equipment, promote user experience. The photocatalyst component is set to be activated to remove peculiar smell in the air, and the ultraviolet unit is set to emit ultraviolet rays which can irradiate the photocatalyst component and activate the photocatalyst component. The photocatalyst piece is provided with a first ventilation structure, and the first ventilation structure can allow air flowing through the air conditioning device to pass through the photocatalyst piece, so that the air flowing through the air conditioning device can be fully contacted with the photocatalyst piece, and peculiar smell in the air can be better removed. Therefore, on one hand, the air inside the air conditioner and the air flowing through the air conditioner can be irradiated by the ultraviolet rays emitted by the ultraviolet unit, bacteria, viruses and the like in the irradiation range are removed, on the other hand, the photocatalyst piece can be activated by the irradiation of the ultraviolet rays emitted by the ultraviolet unit, and the activated photocatalyst piece is fully contacted with the air, so that the peculiar smell in the air can be effectively removed. Through such mode of setting, can also get rid of the peculiar smell in the air effectively when carrying out degerming to the air to can improve the air condition in the space of air conditioner place better, promote user experience.

Further, the ultraviolet unit comprises a first ultraviolet module and a second ultraviolet module, and the first ultraviolet module and the second ultraviolet module are arranged on the same side of the photocatalyst member. Like this through setting up first ultraviolet module and second ultraviolet module in the same one side of photocatalyst spare, the ultraviolet ray that first ultraviolet module and second ultraviolet module sent all shines along same direction, and the ultraviolet ray that two ultraviolet modules sent just can shine the wider range of photocatalyst spare to can activate photocatalyst spare better, obtain better peculiar smell effect of removing. Meanwhile, the ultraviolet rays emitted by the ultraviolet unit can irradiate a larger area in the air conditioner, so that a better sterilization effect is obtained. Through the arrangement mode, better degerming and odor removing effects can be obtained. In addition, the first ultraviolet module and the second ultraviolet module are arranged on the same side of the photocatalyst piece, so that the whole air conditioning device is more regular and attractive.

Furthermore, the first ultraviolet module comprises a first lamp panel and first lamp beads, the second ultraviolet module comprises a second lamp panel and second lamp beads, the first lamp beads are arranged on the first lamp panel, the second lamp beads are arranged on the second lamp panel, the first lamp panel and the second lamp panel are respectively connected with an external power supply, and therefore power can be supplied to the first lamp panel and the second lamp panel through the external power supply, and stable operation of the first ultraviolet module and the second ultraviolet module is guaranteed.

In another possible implementation mode, the first ultraviolet module comprises a first lamp plate and first lamp beads, the second ultraviolet module comprises a second lamp plate and second lamp beads, the first lamp beads are arranged on the first lamp plate, the second lamp beads are arranged on the second lamp plate, the first lamp plate and the second lamp plate are connected, one of the first lamp plate and the second lamp plate is connected with an external power supply, power can be supplied to the two lamp plates by connecting one of the two lamp plates with the external power supply, and stable operation of the first ultraviolet module and the second ultraviolet module is guaranteed.

Furthermore, first lamp pearl is UVC LED lamp pearl, and the second lamp pearl is UVALED lamp pearl. The UVC LED lamp bead is weak in brightness, cannot fully activate a photocatalyst piece, but is strong in penetrating power and good in degerming effect. UVALED lamp pearl luminance is stronger, can activate photocatalyst spare fully, but the penetrating power is relatively poor, degerming effect is general. Like this through the cooperation of UVC LED lamp pearl and UVA LED lamp pearl use to can compromise the degerming and remove the peculiar smell, obtain better degerming and remove the peculiar smell effect, improve the air condition of interior space better.

Further, the ultraviolet unit further comprises a housing, the housing is arranged on the mounting support, the first ultraviolet module and the second ultraviolet module are arranged in the housing, a first light transmission hole and a second light transmission hole are formed in the housing, and in an assembled state, the first lamp bead and the second lamp bead respectively penetrate through the first light transmission hole and the second light transmission hole, so that when the first lamp bead and the second lamp bead are electrified, ultraviolet rays emitted by the first lamp bead and the second lamp bead can penetrate through the first light transmission hole and the second light transmission hole to irradiate outwards along the length direction of the air conditioner. The radial dimension of first light trap and second light trap is crescent along the direction of illumination of first lamp pearl and second lamp pearl, just so can enlarge the ultraviolet irradiation angle of first lamp pearl and second lamp pearl transmission, increase ultraviolet irradiation range. Through such mode of setting up, the ultraviolet ray of first lamp pearl and second lamp pearl transmission can shine the bigger region of photocatalyst spare, activates photocatalyst spare better, obtains better peculiar smell effect that removes, simultaneously, can also shine the bigger area in the air conditioner along the length direction of air conditioner, obtains better degerming effect.

Further, a second ventilation structure is arranged on the mounting bracket, and at least one part of the first ventilation structure is aligned with the second ventilation structure in an assembled state. Like this, the air just can pass photocatalyst spare through first ventilation structure when flowing through air conditioning equipment, then flows out from second ventilation structure, has prolonged the contact time of air and photocatalyst spare, has increased the area of contact of air and photocatalyst spare, makes air and photocatalyst spare more fully contact to can get rid of the peculiar smell in the air better.

Further, the air conditioner comprises a machine shell, wherein an air inlet is formed in the machine shell, and the air conditioning device is arranged at a position close to the air inlet. Therefore, air entering the shell through the air inlet can flow through the irradiation range of ultraviolet rays emitted by the ultraviolet unit and then returns to the indoor space, and when the air flows through the irradiation range of the ultraviolet rays, the ultraviolet rays can remove bacteria, viruses and the like in the air. Meanwhile, air entering the shell through the air inlet can flow through the photocatalyst piece, so that peculiar smell in the air can be effectively removed. Through the arrangement mode, better degerming and odor removing effects can be obtained.

Drawings

The preferred embodiments of the present invention will be described below by way of example with reference to the accompanying drawings, in which:

fig. 1 is a structural view of an air conditioner according to an embodiment of the present invention installed in a wall-mounted air conditioner;

fig. 2 is a structural diagram (one) of an air conditioning apparatus according to an embodiment of the present invention;

fig. 3 is a structural diagram (ii) of an air conditioning apparatus according to an embodiment of the present invention;

fig. 4 is a structural diagram (iii) of an air conditioning apparatus according to an embodiment of the present invention;

fig. 5 is a structural view (iv) of an air conditioning apparatus according to an embodiment of the present invention;

fig. 6 is a structural view (v) of an air conditioner according to an embodiment of the present invention;

fig. 7 is an exploded view (one) of an air conditioning device according to an embodiment of the present invention;

fig. 8 is an exploded view of an air conditioning device according to an embodiment of the present invention (ii).

List of reference numerals:

1. a housing; 11. an air inlet; 12. an air outlet; 13. an evaporator; 2. an air conditioning device; 21. mounting a bracket; 211. a clamping hole; 212. a through hole; 213. a recessed region; 214. a first buckle; 215. a second mounting hole; 216. inserting sheets; 22. a photocatalyst element; 221. a vent hole; 23. an ultraviolet unit; 231. a first ultraviolet module; 2311. a first lamp panel; 2312. a first lamp bead; 232. a second ultraviolet module; 2321. a second lamp panel; 2322. a second lamp bead; 233. a housing; 2331. a second buckle; 2332. a first light-transmitting hole; 2333. a second light-transmitting hole; 234. mounting a plate; 2341. a vertical portion; 23411. reinforcing ribs; 2342. a horizontal portion; 23421. a first mounting hole.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. Although the present embodiment has been described with reference to the case where the air conditioner is installed in a wall-mounted air conditioner, the present invention is also applicable to other types of air conditioners such as a ceiling type air conditioner and a cabinet type air conditioner.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present application, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, e.g., as being either 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 application can be understood by those skilled in the art as the case may be.

The existing sterilization device generally only has a sterilization function, and the function is single. After the air conditioner is operated by closing the door and window for a long time, the indoor space can generate obvious peculiar smells, the existing sterilizing device cannot remove the peculiar smells, and the user experience is seriously reduced. Therefore, the utility model discloses an air conditioning equipment removes bacterium, virus etc. in the air through the ultraviolet ray of at least one emission in first ultraviolet module and the second ultraviolet module, and the ultraviolet ray activation photocatalyst piece of at least one emission in first ultraviolet module and the second ultraviolet module to and through set up first ventilation structure on photocatalyst piece, thereby can also fully get rid of the peculiar smell in the air when carrying out degerming to the air, improve the air condition in the air conditioner place space better.

A possible implementation of the air conditioning device of the present invention is explained below with reference to fig. 1 to 8.

As shown in fig. 1 to 3, a wall-mounted air conditioner includes a cabinet 1 and an evaporator 13 disposed in the cabinet 1, the cabinet 1 has an air inlet 11 and an air outlet 12, and air in an indoor space enters the cabinet 1 through the air inlet 11, exchanges heat with the evaporator 13, and then returns to the indoor space through the air outlet 12, so as to achieve the purpose of adjusting the temperature of the indoor space. The wall-mounted air conditioner is provided with an air conditioning device 2, the air conditioning device 2 is arranged at a position close to the air inlet 11 in the machine shell 1 and at the right end close to the machine shell 1, so that air entering the machine shell 1 through the air inlet 11 can mostly flow through the air conditioning device 2, and the air condition of an indoor space can be better adjusted through the air conditioning device 2. The utility model discloses an air conditioning equipment 2 includes installing support 21, photocatalyst piece 22 and ultraviolet unit 23, and photocatalyst piece 22 and ultraviolet unit 23 set up on installing support 21, can install air conditioning equipment 2 on the air conditioner through installing support 21, just so can adjust the air condition in air conditioner place space through air conditioning equipment 2, promote user experience. The photocatalyst member 22 is configured to be activated to remove odor in the air, and ultraviolet rays emitted from the ultraviolet unit 23 irradiate the photocatalyst member 22 and activate the photocatalyst member 22. The photocatalyst member 22 is substantially a plate-like structure. The photocatalyst member 22 may be formed by using an aluminum plate as a base material and supporting a photocatalyst such as titanium dioxide on the base material. The aluminum plate is provided with a plurality of vent holes 221 as a first vent structure, the vent holes 221 being hexagonal holes, the plurality of vent holes 221 penetrating the photocatalyst member 22 in the thickness direction of the photocatalyst member 22 (substantially the vertical direction shown in fig. 2) so as to be able to allow air flowing through the air conditioning device 2 to pass through the photocatalyst member 22. Thus, the air passing through the air conditioner 2 can be sufficiently contacted with the photocatalyst member 22, and the odor in the air can be more effectively removed. Thus, on one hand, bacteria, viruses and the like in the interior of the cabinet 1 and the air flowing through the cabinet 1 can be removed by the irradiation of the ultraviolet rays emitted by the ultraviolet unit 23, and on the other hand, the photocatalyst element 22 can be activated by the irradiation of the ultraviolet rays emitted by the ultraviolet unit 23, and the activated photocatalyst element 22 is in sufficient contact with the air, so that the peculiar smell in the air can be effectively removed. Through such a mode of setting, can also fully get rid of the peculiar smell in the air when carrying out degerming to the air to can improve the air condition in wall-hanging air conditioner place space better, promote user experience.

It should be noted that the ventilation hole 221 may also be a circular hole, an elliptical hole, a triangular hole, a rectangular hole, or other possible shapes, and those skilled in the art can flexibly select the ventilation hole according to a specific application scenario as long as the ventilation hole can allow air to pass through.

It should be noted that the photocatalyst element 22 may also be formed by using an aluminum mesh or honeycomb ceramics or the like as a base material and loading a photocatalyst such as titanium dioxide on the base material, and on the premise of not deviating from the principle of the present application, a person skilled in the art may flexibly select a specific setting form of the photocatalyst element 22 according to a specific application scenario, as long as the activated photocatalyst element 22 can remove the odor in the air and the photocatalyst element 22 is provided with a first ventilation structure capable of allowing the air to pass through.

It is understood that the photocatalyst is alsoThe photocatalyst is a generic name of a semiconductor material with a photocatalytic function represented by nano-scale titanium dioxide, which can generate substances with strong oxidizing properties such as hydroxyl radicals and active oxygen under the irradiation of light, has a strong photoredox function, can oxidize and decompose various organic compounds and partial inorganic substances, can destroy cell membranes of bacteria and proteins of immobilized viruses, can kill bacteria and decompose organic pollutants, and can decompose the organic pollutants into pollution-free water (H) ₂ O) and carbon dioxide (CO) ₂ ) It has strong functions of sterilization, deodorization, mildew prevention, dirt prevention, self-cleaning and air purification.

The air conditioner 2 may be disposed near the left end of the cabinet 1. Of course, the air conditioning device 2 may be disposed at other positions of the wall-mounted air conditioner, for example, at the air inlet 11 or inside the front panel of the wall-mounted air conditioner or in the air duct formed between the air inlet 11 and the air outlet 12. Without departing from the principle of the present application, a person skilled in the art can flexibly select a specific setting position of the air conditioning device 2 in the wall-mounted air conditioner according to a specific application scenario, as long as the air conditioning device 2 can perform sterilization treatment on the air and remove the odor in the air at the same time.

The longitudinal direction of the wall-mounted air conditioner is substantially the left-right direction in fig. 1.

As shown in fig. 1 to 3 and 6 to 8, the ultraviolet unit 23 includes a first ultraviolet module 231 and a second ultraviolet module 232, the first ultraviolet module 231 and the second ultraviolet module 232 are both disposed on the same side (i.e., the right side shown in fig. 2) of the photocatalyst element 22, and the first ultraviolet module 231 and the second ultraviolet module 232 are distributed along the width direction of the mounting bracket 21 (i.e., the direction substantially perpendicular to the paper surface shown in fig. 2). Like this through set up first ultraviolet module 231 and second ultraviolet module 232 in the same side of photocatalyst element 22, the ultraviolet ray that first ultraviolet module 231 and second ultraviolet module 232 sent all is along the length direction (the left and right direction that is shown in fig. 1) of air conditioner, and the ultraviolet ray that two ultraviolet modules sent just can shine photocatalyst element 22 wider to can activate photocatalyst element 22 better, obtain better peculiar smell effect of removing. In this case, the ultraviolet rays emitted from the first ultraviolet module 231 and the second ultraviolet module 232 can irradiate a larger area in the cabinet 1, thereby obtaining a better sterilization effect. In addition, the first ultraviolet module 231 and the second ultraviolet module 232 are disposed on the same side of the photocatalyst element 22, so that the whole air conditioning device 2 is more neat and beautiful. Through the arrangement mode, better degerming and odor removing effects can be obtained.

It should be noted that, according to the orientation shown in fig. 2, the above-mentioned disposing of the first ultraviolet module 231 and the second ultraviolet module 232 on the right side of the photocatalyst element 22 is only an exemplary description, and it is obvious that the first ultraviolet module 231 and the second ultraviolet module 232 may be disposed on the left side, the front side, the rear side, and other possible positions of the photocatalyst element 22 at the same time, as long as the first ultraviolet module 231 and the second ultraviolet module 232 can be disposed on the same side of the photocatalyst element 22. Obviously, the first ultraviolet module 231 and the second ultraviolet module 232 may not be disposed on the same side of the photocatalyst member 22, for example, one of the two ultraviolet modules is disposed on the right side of the photocatalyst member 22, and the other is disposed on the rear side of the photocatalyst member 22, in this case, the ultraviolet rays emitted by the ultraviolet module disposed on the right side of the photocatalyst member 22 are irradiated in the length direction of the air conditioner (i.e., the left-right direction shown in fig. 1), and the ultraviolet rays emitted by the ultraviolet module disposed on the rear side of the photocatalyst member 22 are irradiated substantially in the height direction of the air conditioner (substantially the vertical direction shown in fig. 1). Obviously, the ultraviolet unit 23 may also include only one ultraviolet module, however, in this case, there is a problem that the ultraviolet unit 23 cannot achieve both the sterilization and the odor removal effects, because the short-wave ultraviolet has stronger sterilization capability and the long-wave ultraviolet can better excite the photocatalyst 22, and regardless of which wavelength band of ultraviolet is selected, the sterilization or odor removal effect of the ultraviolet unit 23 is affected. Without departing from the principles of the present application, a person skilled in the art may flexibly select a specific arrangement form of the ultraviolet unit 23 according to a specific application scenario, as long as ultraviolet rays emitted by the ultraviolet unit 23 can activate the photocatalyst element 22.

As shown in fig. 6 to 8, first ultraviolet module 231 includes first lamp plate 2311 and first lamp bead 2312, second ultraviolet module 232 includes second lamp plate 2321 and second lamp bead 2322, first lamp bead 2312 is provided in first lamp plate 2311, second lamp bead 2322 is provided in second lamp plate 2321, first lamp plate 2311 and second lamp plate 2321 are connected with external power supply through first electrical conductor (not shown) and second electrical conductor (not shown) respectively, just so can supply power for first lamp plate 2311 and second lamp plate 2321 respectively through external power supply, ensure the steady operation of first ultraviolet module 231 and second ultraviolet module 232.

In another possible implementation, as shown in fig. 6 to 8, first ultraviolet module 231 includes first lamp plate 2311 and first lamp bead 2312, second ultraviolet module 232 includes second lamp plate 2321 and second lamp bead 2322, first lamp bead 2312 is disposed on first lamp plate 2311, second lamp bead 2322 is disposed on second lamp plate 2321, first lamp plate 2311 and second lamp plate 2321 are connected, one of first lamp plate 2311 and second lamp plate 2321 is connected with external power supply through a third electrical lead (not shown), so that power supply to two lamp plates can be realized by connecting one of the two lamp plates with external power supply, and stable operation of first ultraviolet module 231 and second ultraviolet module 232 is ensured.

Without departing from the principles of the present application, a person skilled in the art may flexibly select a specific arrangement form of the first ultraviolet module 231 and the second ultraviolet module 232 according to a specific application scenario, as long as the ultraviolet rays emitted by the first ultraviolet module 231 and the second ultraviolet module 232 can perform sterilization treatment and can activate the photocatalyst element 22.

In a possible implementation, the first lamp bead 2312 is a UVC LED lamp bead, and the second lamp bead 2322 is a UVALED lamp bead. The brightness of the UVC LED lamp beads is weak, the emitted ultraviolet rays are short-wave ultraviolet rays, the wave band is 190-280 nm, the ultraviolet rays in the wave band cannot fully activate the photocatalyst part 22, but the penetration is strong, and the sterilization effect is good. The UVALED lamp beads have high brightness, the emitted ultraviolet rays are long-wave ultraviolet rays, the wave band is 320-420 nm, the ultraviolet rays in the wave band can fully activate the photocatalyst member 22, but the penetrating power is relatively poor, and the sterilization effect is general. Like this through the cooperation of UVC LED lamp pearl and UVALED lamp pearl use to can compromise the degerming and remove the peculiar smell, obtain better degerming and remove the peculiar smell effect, improve the air condition of interior space better.

It should be noted that, the first lamp bead 2312 and the second lamp bead 2322 may also be both set as UVC LED lamp beads or UVALED lamp beads. Obviously, first lamp pearl 2312 and/or second lamp pearl 2322 can also set up to UVB LED lamp pearl. On the premise of not deviating from the principle of the present application, a person skilled in the art can flexibly select the specific arrangement form of the first lamp bead 2312 and the second lamp bead 2322 according to a specific application scene as long as the good sterilization and odor removal effects can be obtained.

As shown in fig. 1 to 5, 7 and 8, the ultraviolet unit 23 further includes a housing 233, and the housing 233 has a substantially inverted cover-like structure. The cover 233 has second snaps 2331 extending downward from the side portions of both sides (approximately front and rear sides as shown in fig. 2) in the length direction of the mounting bracket 21. The mounting bracket 21 is correspondingly provided with two clamping holes 211, and the two second buckles 2331 are respectively clamped with the two clamping holes 211, so that the housing 233 is arranged on the mounting bracket 21. The first ultraviolet module 231 and the second ultraviolet module 232 are disposed in the housing 233, and the housing 233 is provided with a first light-transmitting hole 2332 and a second light-transmitting hole 2333. In an assembled state, the housing 233 covers the first lamp plate 2311 and the second lamp plate 2321, and the first lamp bead 2312 and the second lamp bead 2322 respectively pass through the first light hole 2332 and the second light hole 2333. When first lamp pearl 2312 and second lamp pearl 2322 circular telegram like this, the ultraviolet ray of first lamp pearl 2312 and second lamp pearl 2322 transmission just can outwards shine from the right side left side along the length direction (being the left-right direction in fig. 1) of wall-hanging air conditioner. The radial dimensions of the first light transmission hole 2332 and the second light transmission hole 2333 are gradually increased along the irradiation direction of the first lamp bead 2312 and the second lamp bead 2322, so that the whole of the first light transmission hole 2332 and the second light transmission hole 2333 is a trapezoidal hole with an interface, the irradiation angle of ultraviolet rays emitted by the first lamp bead 2312 and the second lamp bead 2322 can be enlarged, and the irradiation range of the ultraviolet rays is enlarged. Through such mode of setting, the ultraviolet ray that first lamp pearl 2312 and second lamp pearl 2322 sent can shine photocatalyst element 22's bigger region, activates photocatalyst element 22 better, obtains better peculiar smell effect, simultaneously, can also shine the bigger area in the wall-hanging air conditioner along the length direction of wall-hanging air conditioner, obtains better degerming effect.

It should be noted that the casing 233 may also be disposed on the mounting bracket 21 by screwing, bonding, or other possible manners. Obviously, a housing may be separately provided for the first ultraviolet module 231 and the second ultraviolet module 232, and the two housings may be respectively covered on the outer sides of the first ultraviolet module 231 and the second ultraviolet module 232. Of course, the ultraviolet unit 23 may not include the housing 233. Without departing from the principles of the present application, a person skilled in the art may flexibly select a specific arrangement form of the casing 233 according to a specific application scenario, as long as stable operation of the air conditioning device 2 can be ensured.

The longitudinal direction of the mounting bracket 21 is substantially the left-right direction in fig. 1, and substantially coincides with the longitudinal direction of the air conditioner.

As shown in fig. 2 to 8 and in the orientation shown in fig. 2, the mounting bracket 21 is substantially a plate-like structure provided with a through hole 212 as a second ventilation structure, the through hole 212 being substantially rectangular and penetrating the mounting bracket 21 in the thickness direction of the mounting bracket 21, the size of the through hole 212 being slightly smaller than that of the photocatalyst element 22. In the state where the photocatalyst member 22 is mounted on the mounting bracket 21, the plurality of ventilation holes 221 are aligned with the through holes 212. Thus, when air flows through the air conditioning device 2, the air can pass from the upper side of the photocatalyst element 22 to the lower side of the photocatalyst element 22 through the plurality of vent holes 221, pass through the photocatalyst element 22, and then flow out from the through holes 212, so that the contact time of the air and the photocatalyst element 22 can be prolonged, the contact area of the air and the photocatalyst element 22 is increased, the air and the photocatalyst element 22 are in more sufficient contact, and the peculiar smell in the air can be better removed. And the flowing direction of the air is approximately perpendicular to the irradiation direction of the ultraviolet rays emitted by the first ultraviolet module 231 and the second ultraviolet module 232, so that the ultraviolet rays emitted by the two ultraviolet modules can better irradiate the air and remove bacteria, viruses and the like in the air. It should be noted that only a part of the ventilation holes 221 may be aligned with the through holes 212.

It should be noted that the through hole 212 can also be configured in other possible shapes such as a circle, an ellipse, a square, a polygon, a special shape, etc. Obviously, the second ventilation structure may also be formed by an array of holes, and the shape of the holes may be, but is not limited to, a rectangle, a circle, an ellipse, a square, a polygon, a special shape, and the like. Without departing from the principles of the present application, one skilled in the art can flexibly select a specific arrangement form of the second ventilation structure according to a specific application scenario, as long as the second ventilation structure can allow air to pass through,

As shown in fig. 2 to 8 and in the orientation shown in fig. 3, the mounting bracket 21 is provided with a recessed region 213, and the recessed region 213 is provided along the circumferential direction of the through hole 212. The mounting bracket 21 is further provided with 3 first buckles 214, the 3 first buckles 214 are divided into two groups, one group includes two first buckles 214, and the other group includes one first buckle 214, the two groups of buckles are respectively arranged on the upper side and the lower side of the recessed area 213, the two first buckles 214 on the upper side of the recessed area 213 are distributed along the length direction (i.e. the left-right direction shown in fig. 3) of the upper side of the recessed area 213, and the one first buckle 214 on the lower side of the recessed area 213 is approximately located in the middle of the lower side of the recessed area 213. A clamping position is formed between the 3 first buckles 214 and the concave area 213, and the photocatalyst element 22 can be clamped in the clamping position. In the mounted state of the photocatalyst member 22, the lower portion of the photocatalyst member 22 is located in the concave region 213. With such an arrangement, the photocatalyst element 22 can be more easily attached to the mounting bracket 21. Obviously, the mounting bracket 21 may not be provided with the recessed area 213.

It should be noted that the number and distribution of the first hooks 214 are only described by way of example, and not limitation, and obviously, two, or four, five, etc. or more first hooks 214 may also be disposed on the mounting bracket 21. Without departing from the principles of the present application, a person skilled in the art may flexibly select the number and arrangement of the first fasteners 214 according to a specific application scenario, as long as the position for fastening the photocatalyst element 22 can be formed between the first fasteners 214 and the mounting bracket 21.

Obviously, the photocatalyst element 22 can also be arranged on the mounting bracket 21 by other possible means such as screwing, bonding and the like.

As shown in fig. 1-4, 6 and 8 and in the orientation shown in fig. 2, the uv unit 23 further includes a mounting plate 234, the mounting plate 234 having a generally L-shaped configuration including a vertical portion 2341 and a horizontal portion 2342, the horizontal portion 2342 being provided with two first mounting holes 23421. Two second mounting holes 215 are provided at corresponding positions on the mounting bracket 21 as mounting structures, and fasteners (such as screws, bolts, etc.) are sequentially inserted through the first mounting holes 23421 and the second mounting holes 215 and then connected to the tube plate of the evaporator 13, so that the mounting plate 234 can be disposed on the mounting bracket 21 and the mounting bracket 21 can be disposed on the evaporator 13. The evaporator 13 of the present application is a finned evaporator 13, and the mounting bracket 21 extends toward the evaporator 13 with a tab 216 as a positioning member, and the tab 216 has a structure that is substantially wide at the top and narrow at the bottom. In the assembled state, the insert sheet 216 is interposed between two fins of the evaporator 13 so as to prevent the mounting bracket 21 from shaking. The mounting bracket 21 can thus be fixed to the evaporator 13 by means of the insert pieces 216 and the mounting structure. In an assembled state, at least a part of ultraviolet rays emitted by the first lamp beads 2312 and the second lamp beads 2322 can irradiate the surface of the evaporator 13, so that bacteria, viruses and the like on the surface of the evaporator 13 can be removed. The air entering the casing 1 through the air inlet 11 exchanges heat with the evaporator 13 and then returns to the indoor space, that is, the air in the casing 1 flows through the surface of the evaporator 13, so that bacteria, viruses and the like in the air in the casing 1 can be removed better.

It should be noted that the mounting structure may also be in other possible forms such as a claw, a magnetic attraction member, an adhesive layer, etc., that is, the mounting bracket 21 may also be disposed on the tube plate of the evaporator 13 by means of clamping, magnetic attraction, adhesion, etc.

As shown in fig. 2-4, fig. 6 and fig. 8 and according to the position that fig. 2 shows, first lamp plate 2311 and second lamp plate 2321 set up in the left side of vertical part 2341, and housing 233 is after assembling with mounting bracket 21, and the inner wall of the roof of housing 233 cooperatees with the top of vertical part 2341, just so also set up first lamp plate 2311 and second lamp plate 2321 on mounting bracket 21 to first lamp plate 2311 and second lamp plate 2321 have been set up in housing 233. When assembling, along the width direction of installing support 21, there is the clearance between housing 233 and two tip of vertical portion 2341, and the heat that produces just so first lamp plate 2311 and second lamp plate 2321 during operation can be followed the clearance and gived off to the environment to ensure ultraviolet unit 23's steady operation.

It should be noted that, the ultraviolet unit 23 may not include the mounting plate 234, the first lamp plate 2311 and the second lamp plate 2321 may be disposed on the mounting bracket 21 in other manners, for example, two clamping block sets are disposed on the mounting bracket 21, each clamping block set includes two clamping blocks disposed oppositely, a gap is formed between the two clamping blocks, the two clamping block sets are disposed along a width direction of the mounting bracket 21 (approximately a direction perpendicular to a paper surface shown in fig. 2), and the first lamp plate 2311 and the second lamp plate 2321 are respectively clamped in the gap between the two clamping block sets, so that the first lamp plate 2311 and the second lamp plate 2321 are also clamped on the mounting bracket 21. Obviously, first lamp plate 2311 and second lamp plate 2321 can also set up on installing support 21 through modes such as spiro union, bonding. On the premise of not deviating from the principle of the present application, a person skilled in the art can flexibly select the fixing manner of the first lamp panel 2311 and the second lamp panel 2321 on the mounting bracket 21 according to a specific application scene as long as the first lamp panel 2311 and the second lamp panel 2321 can be fixed on the mounting bracket 21.

As shown in fig. 2 to 4, 6 and 8 and in the orientation shown in fig. 2, the right side of the vertical portion 2341 is provided with three reinforcing ribs 23411, the three reinforcing ribs 23411 are substantially long structures extending in the width direction of the mounting plate 234 (substantially in the direction perpendicular to the paper surface in fig. 2), and the strength of the mounting plate 234 can be enhanced by the reinforcing ribs 23411. It is obvious that a person skilled in the art can flexibly adjust the number, extending direction, specific shape, and the like of the ribs 23411 as long as the strength of the mounting plate 234 can be enhanced. For example, four ribs 23411 are provided on the mounting plate 234, two of the ribs 23411 extend along the length of the mounting plate 234, and the other two ribs 23411 are provided perpendicular to and intersecting the two ribs 23411, and so on.

In conclusion, in the preferred technical scheme of the utility model, the irradiation of the ultraviolet ray that sends through ultraviolet unit 23 shines photocatalyst piece 22 and activates photocatalyst piece 22, through set up first ventilation structure on photocatalyst piece 22, thereby can make the air contact more fully with photocatalyst piece 22 after being activated, get rid of the peculiar smell in the air better, simultaneously, the ultraviolet ray that ultraviolet unit 23 sent can also carry out degerming processing to the air, thereby can effectively get rid of the peculiar smell in the air when carrying out degerming processing to the air, improve the air condition of indoor space better. The ultraviolet unit 23 includes a first ultraviolet module 231 and a second ultraviolet module 232, and the first ultraviolet module 231 and the second ultraviolet module 232 are disposed at the same side of the photocatalyst member 22, so that ultraviolet rays emitted by the first ultraviolet module 231 and the second ultraviolet module 232 are irradiated along the same direction, thereby obtaining better effects of removing bacteria and odor. Set up first lamp pearl 2312 through with first ultraviolet module 231 to UVC LED lamp pearl, second lamp pearl 2322 of second ultraviolet module 232 sets up to UVALED lamp pearl to can compromise degerming and remove the peculiar smell effect. The first ultraviolet module 231 and the second ultraviolet module 232 are arranged in the housing 233, and the first lamp bead 2312 and the second lamp bead 2322 respectively penetrate through the first light-transmitting hole 2332 and the second light-transmitting hole 2333 arranged on the housing 233, and the radial sizes of the first light-transmitting hole 2332 and the second light-transmitting hole 2333 are gradually increased along the irradiation direction of ultraviolet rays emitted by the first lamp bead 2312 and the second lamp bead 2322, so that the effects of removing peculiar smell and removing bacteria can be better obtained. Through set up the second ventilation structure on installing support 21, and when installing, at least part of first ventilation structure aims at the second ventilation structure to can make the air contact with photocatalyst piece 22 better, obtain better peculiar smell effect of removing.

Of course, the above alternative embodiments, and the alternative embodiments and the preferred embodiments can also be used in a cross-matching manner, so that a new embodiment is combined to be suitable for a more specific application scenario.

Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the claims of the present invention, any of the claimed embodiments may be used in any combination.

So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions can be made on the related technical features by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions will fall into the protection scope of the invention.

Claims

1. An air conditioning device for an air conditioner, the air conditioning device comprises a mounting bracket, a photocatalyst element and an ultraviolet unit, the photocatalyst element and the ultraviolet unit are arranged on the mounting bracket, the air conditioning device is arranged on the air conditioner through the mounting bracket, the photocatalyst element is arranged to remove peculiar smell in the air after being activated, the ultraviolet unit is arranged to emit ultraviolet rays which can irradiate the photocatalyst element and activate the photocatalyst element,

the photocatalyst element is provided with a first ventilation structure, and the first ventilation structure can allow air flowing through the air conditioning device to pass through the photocatalyst element.

2. The air conditioning unit of claim 1, wherein the ultraviolet unit comprises a first ultraviolet module and a second ultraviolet module, the first ultraviolet module and the second ultraviolet module being disposed on a same side of the photocatalyst element.

3. The air conditioning device according to claim 2, wherein the first ultraviolet module includes a first lamp panel and a first lamp bead disposed on the first lamp panel, the second ultraviolet module includes a second lamp panel and a second lamp bead disposed on the second lamp panel, and the first lamp panel and the second lamp panel are respectively connected to an external power supply; or alternatively

The first ultraviolet module comprises a first lamp panel and a first lamp bead arranged on the first lamp panel, the second ultraviolet module comprises a second lamp panel and a second lamp bead arranged on the second lamp panel, the first lamp panel is connected with the second lamp panel, and the first lamp panel is connected with one of the second lamp panels and an external power supply.

4. The air conditioning unit of claim 3, wherein the first light bead is a UVC LED light bead and the second light bead is a UVALED light bead.

5. The air conditioning device of claim 3, wherein the ultraviolet unit further comprises a housing, the housing is disposed on the mounting bracket, the first ultraviolet module and the second ultraviolet module are disposed in the housing, the housing is provided with a first light hole and a second light hole, and in an assembled state, the first lamp bead and the second lamp bead respectively pass through the first light hole and the second light hole, and

the radial dimension of the first light hole and the second light hole is gradually increased along the irradiation direction of the first lamp bead and the second lamp bead.

6. An air conditioning unit according to claim 1, wherein a second venting structure is provided on the mounting bracket, at least a portion of the first venting structure being aligned with the second venting structure in the assembled state.

7. The air conditioning device according to claim 6, wherein the mounting bracket is provided with a plurality of first hooks, a locking position is formed between the plurality of first hooks and the mounting bracket, and the photocatalyst element is locked in the locking position.

8. The air conditioning device of claim 3, wherein the ultraviolet unit further comprises a mounting plate, the mounting plate is disposed on the mounting bracket, and the first lamp panel and the second lamp panel are disposed on the mounting plate.

9. The air conditioner according to claim 2, wherein the air conditioner includes a cabinet having an air inlet, the air conditioner being disposed near the air inlet, and the ultraviolet rays emitted from the ultraviolet unit are irradiated in a longitudinal direction of the air conditioner when the air conditioner is installed.

10. The air conditioning unit of claim 9, wherein an evaporator is disposed in the cabinet, a mounting structure is disposed on the mounting bracket, the mounting bracket is disposed on a tube sheet of the evaporator through the mounting structure, and

the mounting bracket is provided with a positioning member extending towards the evaporator, and the positioning member is inserted between two fins of the evaporator in an assembled state.