CN214746112U - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
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- CN214746112U CN214746112U CN202121144000.0U CN202121144000U CN214746112U CN 214746112 U CN214746112 U CN 214746112U CN 202121144000 U CN202121144000 U CN 202121144000U CN 214746112 U CN214746112 U CN 214746112U
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- wall
- light
- indoor unit
- air conditioner
- ultraviolet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses an air-conditioning indoor unit, which comprises a casing and an ultraviolet sterilization module; the ultraviolet sterilization module is arranged in the shell and comprises a shell and an ultraviolet sterilization lamp assembly, an accommodating cavity is arranged in the shell, the shell comprises a front end plate, a light transmission part and a plurality of end surface parts are arranged on the front end plate, and the light transmission part extends from the front end plate to the accommodating cavity; a light reflecting part is arranged on the inner wall of the light transmitting part; the end faces are respectively arranged at two sides of the light transmission part, and the end faces are provided with light reflecting parts; the ultraviolet sterilizing lamp component comprises an ultraviolet sterilizing lamp which is arranged at the light transmission part, so that ultraviolet light can be emitted from the light transmission part, and the air in the air-conditioning indoor unit is sterilized. The technical problem of the prior art that the ultraviolet ray utilization rate of the germicidal lamp is low, so that the germicidal effect is poor is solved.
Description
Technical Field
The utility model belongs to the technical field of household electrical appliances, especially, relate to an indoor unit of air conditioner.
Background
After the air conditioner is used for a period of time, a large amount of dust and oil smoke can be accumulated on components such as a heat exchanger in an air duct of the air conditioner; and when the air conditioner refrigerates, condensed water is gathered on the heat exchanger, and a large amount of bacteria can be bred for a long time. The air conditioner can generate circulating air during cooling or heating, and when air flow carrying bacteria blows to the indoor, adverse effects can be generated on human health.
At present, in order to sterilize the inside of an air conditioner, ultraviolet germicidal lamps are arranged inside a plurality of air conditioners, the germicidal lamps are arranged at various positions, for example, an air outlet or an air return opening, and ultraviolet light emitted by the germicidal lamps sterilizes and purifies air flowing through an indoor unit of the air conditioner.
However, in the prior art, the germicidal lamp is generally disposed in the light-transmitting portion, and ultraviolet rays of the germicidal lamp pass through the light-transmitting portion during the irradiation process, and there is a certain loss in the ultraviolet rays during the irradiation process, so that the emitted ultraviolet rays cannot completely irradiate air flowing through the indoor unit of the air conditioner, and thus the utilization rate of the ultraviolet rays is low, and the effect of sterilizing the inside of the air conditioner is finally affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air conditioner to thereby the ultraviolet light utilization ratio of solving bactericidal lamp among the prior art is low and is leaded to the relatively poor technical problem of bactericidal effect.
In order to realize the purpose, the utility model adopts the following technical scheme:
an indoor unit of an air conditioner, comprising:
a housing;
the ultraviolet sterilization module is arranged in the casing and comprises:
a housing, wherein a containing chamber is arranged in the housing, the housing comprises a front end plate, the front end plate is provided with a cavity,
a light-transmitting portion extending from the front end plate toward the accommodation chamber; a light reflecting part is arranged on the inner wall of the light transmitting part;
a plurality of end surface portions which are respectively arranged at two sides of the light transmission portion, and a light reflection portion is arranged on each of the plurality of end surface portions;
the ultraviolet germicidal lamp component comprises an ultraviolet germicidal lamp which is arranged at the light transmission part, so that ultraviolet light can be emitted from the light transmission part, and air in the air-conditioning indoor unit is sterilized.
In some embodiments of the present application, the air conditioner further includes an indoor unit of an air conditioner, and an indoor heat exchanger is disposed in the indoor unit of the air conditioner; the ultraviolet sterilization module is arranged in the indoor unit of the air conditioner, and the light transmission part is arranged in parallel with the indoor heat exchanger, so that the ultraviolet sterilization module can sterilize the air entering the indoor unit of the air conditioner.
In some embodiments of the present application, the light-transmitting portion is a plurality of portions, the end surface portion is disposed on both sides of each of the light-transmitting portions, and the ultraviolet germicidal lamp is disposed on each of the light-transmitting portions.
In some embodiments of the present application, the light-transmitting portion is a groove-shaped structure, and the light-transmitting portion is diffused from the accommodating chamber to the front end plate.
In some embodiments of the present application, the light-transmitting portion has a conical shape or a trapezoidal shape.
In some embodiments of the present application, the light reflecting portion is formed by spraying a reflective paint, or the light reflecting portion is formed by attaching a light reflecting sheet.
In some embodiments of the present application, the housing is made of a material having a light reflecting property.
In some embodiments of the present application, the light-transmitting portion includes a first inner wall, a second inner wall, a third inner wall, and a fourth inner wall;
the first inner wall and the second inner wall are oppositely arranged, and the third inner wall and the fourth inner wall are oppositely arranged; the first inner wall, the second inner wall, the third inner wall and the fourth inner wall are all provided with light reflecting parts;
wherein, along the direction from the accommodating chamber to the front end plate, the distance between the first inner wall and the second inner wall is gradually increased, and the distance between the third inner wall and the fourth inner wall is gradually increased.
In some embodiments of the present application, the uv germicidal lamp assembly includes a mounting plate, the mounting plate is disposed in the accommodating chamber, and the uv germicidal lamps are sequentially arranged on the mounting plate.
In some embodiments of the present application, a fixing component is arranged on the ultraviolet sterilization module, and the fixing component is fixedly connected with the indoor heat exchanger.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
the utility model provides an indoor unit of air conditioner, be provided with the ultraviolet sterilization module in it, the ultraviolet sterilization module includes the front end plate, be provided with printing opacity portion and terminal surface portion on the front end plate, wherein terminal surface portion is a plurality of and sets up respectively in the both sides of printing opacity portion, and all be provided with the reflector portion on the inner wall of printing opacity portion and terminal surface portion, can play the reflex action to ultraviolet ray through setting up this reflector portion, the effect of spotlight has been strengthened, thereby can reduce the loss of ultraviolet ray, the bactericidal effect of ultraviolet ray has been improved, thereby the ultraviolet ray utilization ratio who has solved bactericidal lamp among the prior art is low and lead to the relatively poor technical problem of bactericidal effect.
Drawings
Fig. 1 is a schematic view 1 of the overall structure of an ultraviolet sterilization module according to an embodiment;
fig. 2 is a schematic view of the overall structure of the ultraviolet sterilization module according to the embodiment 2;
fig. 3 is a schematic view of the overall structure of the ultraviolet sterilization module according to the embodiment 3;
fig. 4 is a schematic structural diagram 4 of an overall structure of the ultraviolet sterilization module according to the embodiment;
FIG. 5 is a schematic diagram of a configuration of an ultraviolet germicidal lamp assembly, according to an embodiment;
in the above figures:
1. a housing; 2. a front end plate; 21. a light-transmitting portion; 211. a first inner wall; 212. a second inner wall; 213. a third inner wall; 214. a fourth inner wall; 215. a fifth inner wall; 22. an end surface portion; 3. an ultraviolet germicidal lamp assembly; 31. an ultraviolet germicidal lamp; 32. mounting a plate; 4. a fixing assembly; 41. a first fixing member; 411. a first clip member; 412. a second clip member; 42. a second fixing member; 5. and a lampshade.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.
The terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third", "fourth" may explicitly or implicitly include one or more of the features. In the description of the present application, "a plurality" means two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 in a specific case by those of ordinary skill in the art.
Technical scheme in the embodiment of this application is thereby low for the ultraviolet ray utilization ratio of solving bactericidal lamp among the above-mentioned prior art and leads to the relatively poor technical problem of bactericidal effect, and the general thinking is as follows:
the utility model provides an indoor unit of air conditioner, be provided with the ultraviolet sterilization module in it, the ultraviolet sterilization module includes the front end plate, be provided with printing opacity portion and terminal surface portion on the front end plate, wherein terminal surface portion is a plurality of and sets up respectively in the both sides of printing opacity portion, and all be provided with the reflector portion on the inner wall of printing opacity portion and terminal surface portion, can play the reflex action to ultraviolet ray through setting up this reflector portion, the effect of spotlight has been strengthened, thereby can reduce the loss of ultraviolet ray, the bactericidal effect of ultraviolet ray has been improved, thereby the ultraviolet ray utilization ratio who has solved bactericidal lamp among the prior art is low and lead to the relatively poor technical problem of bactericidal effect.
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
The air conditioner performs a refrigeration cycle of the air conditioner by using a compressor, a condenser, an expansion valve, and an evaporator. The refrigeration cycle includes a series of processes involving compression, condensation, expansion, and evaporation, and supplies refrigerant to the air that has been conditioned and heat-exchanged.
The compressor compresses a refrigerant gas in a high-temperature and high-pressure state and discharges the compressed refrigerant gas. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process.
The expansion valve expands the liquid-phase refrigerant in a high-temperature and high-pressure state condensed in the condenser into a low-pressure liquid-phase refrigerant. The evaporator evaporates the refrigerant expanded in the expansion valve and returns the refrigerant gas in a low-temperature and low-pressure state to the compressor. The evaporator can achieve a cooling effect by heat-exchanging with a material to be cooled using latent heat of evaporation of a refrigerant. The air conditioner can adjust the temperature of the indoor space throughout the cycle.
The air conditioner includes an air conditioner indoor unit and an air conditioner outdoor unit, the air conditioner outdoor unit is a part of a refrigeration cycle including a compressor and an outdoor heat exchanger, the air conditioner indoor unit includes an indoor heat exchanger, and an expansion valve may be provided in the air conditioner indoor unit or the air conditioner outdoor unit.
The indoor heat exchanger and the outdoor heat exchanger serve as a condenser or an evaporator. The air conditioner is used as a heater in a heating mode when the indoor heat exchanger is used as a condenser, and as a cooler in a cooling mode when the indoor heat exchanger is used as an evaporator.
An indoor unit of an air conditioner, comprising:
a housing;
the ultraviolet sterilization module is arranged in the casing and comprises:
a shell 1, wherein a containing chamber is arranged in the shell 1, the shell 1 comprises a front end plate 2, the front end plate 2 is provided with a cavity,
a translucent portion 21 extending from the front end plate 2 toward the accommodation chamber; a light reflecting part is arranged on the inner wall of the light transmitting part 21;
a plurality of end surface portions 22 provided on both sides of the light transmitting portion 21, respectively, and each of the plurality of end surface portions 22 having a light reflecting portion;
the ultraviolet germicidal lamp assembly 3 comprises an ultraviolet germicidal lamp 31, wherein the ultraviolet germicidal lamp 31 is arranged at the light transmission part 21, so that ultraviolet light can be emitted from the light transmission part 21, and air in the air-conditioning indoor unit is sterilized.
The indoor unit of the air conditioner comprises a casing, an ultraviolet sterilization module is arranged in the casing, an indoor heat exchanger is arranged in the indoor unit of the air conditioner, a fixing component 4 is arranged on the ultraviolet sterilization module, and the fixing component 4 is fixedly connected with the indoor heat exchanger through screws. Specifically, the indoor heat exchanger is provided with an end plate, and the fixing assembly 4 is connected with the end plate through a screw.
The ultraviolet sterilizing module includes a housing 1 and an ultraviolet sterilizing lamp assembly 3.
Specifically, the housing 1 includes a front end plate 2 and a lampshade 5, both ends of the lampshade 5 are open structures, that is, the lampshade 5 is provided with a first opening and a second opening, the first opening is located at the front end of the lampshade 5, and the second opening is located at the rear end of the lampshade 5. The front end plate 2 is disposed at the first opening, and the front end plate 2 extends from one end of the housing 1 to the other end along the length direction of the housing 1, so that the first opening can be completely closed. Further, a containing cavity is arranged in the lampshade 5, and the structure of the containing cavity is matched with that of the ultraviolet germicidal lamp assembly 3, so that the ultraviolet germicidal lamp assembly 3 can be arranged in the containing cavity. The casing 1 is made of a material with a light reflecting property, for example, the casing 1 can be made of a PTFE material, so that the whole casing 1 has a certain light reflecting property, the loss of ultraviolet light is reduced, and the utilization rate of the ultraviolet light is improved.
The front end plate 2 is provided with a translucent portion 21 and a plurality of end surface portions 22, the translucent portion 21 extends from the front end plate 2 toward the accommodating chamber, and the inner wall of the translucent portion 21 is provided with a light reflecting portion, the end surface portions 22 are respectively arranged on two sides of the translucent portion 21, and each end surface portion 22 is provided with a light reflecting portion. Because the inner wall of the light-transmitting part 21 and the end surface part 22 adjacent to the light-transmitting part 21 are provided with the light reflecting parts, the light-gathering effect can be achieved, the loss of ultraviolet rays in the light-transmitting part 21 is reduced, the utilization rate of the ultraviolet rays is improved, and the technical problem that the sterilizing effect is poor due to the low utilization rate of the ultraviolet rays of the sterilizing lamp in the prior art is solved. Simultaneously, can reduce the ultraviolet irradiation of ultraviolet lamp to lamp shade 5 through setting up the reflection of light portion to effectively reduced lamp shade 5's ageing speed, and then increased the life of ultraviolet sterilization module.
More specifically, the plurality of light-transmitting portions 21 are provided on the front end plate 2, the end surface portions 22 are provided on both sides of each light-transmitting portion 21, and the uv germicidal lamps 31 are provided at each light-transmitting portion 21, that is, the number of the uv germicidal lamps 31 corresponds to the number of the light-transmitting portions 21, so that the sterilizing area of the uv germicidal module can be increased by providing the plurality of light-transmitting portions 21 and the uv germicidal lamps 31, and the sterilizing effect can be effectively improved. In this embodiment, the light transmitting portion 21 has a groove-like structure, and the light transmitting portion 21 is diffused from the housing chamber to the front plate 2. Meanwhile, the light transmission parts 21 are multiple, namely, the front end plate 2 is provided with the multiple light transmission parts 21 side by side, the depth of the light transmission parts 21 extends towards the inside of the accommodating cavity of the lampshade 5, meanwhile, the light transmission parts 21 are provided with light transmission holes close to the inner wall of the accommodating cavity, the structures of the light transmission holes are matched with the structure of the ultraviolet sterilizing lamp 31, the ultraviolet sterilizing lamp 31 is right opposite to the light transmission holes, ultraviolet light rays released by the ultraviolet sterilizing lamp 31 can penetrate through the light transmission holes and diffuse to the air inlet, and accordingly air in the air-conditioning indoor unit is sterilized. More specifically, the light-transmitting portion 21 includes a first inner wall 211, a second inner wall 212, a third inner wall 213, and a fourth inner wall 214. The first inner wall 211 and the second inner wall 212 are arranged oppositely, the third inner wall 213 and the fourth inner wall 214 are arranged oppositely, and the first inner wall 211, the second inner wall 212, the third inner wall 213 and the fourth inner wall 214 are all provided with a light reflecting part. Meanwhile, along the direction from the accommodating chamber to the front end plate 2, the distance between the first inner wall 211 and the second inner wall 212 gradually increases, and the distance between the third inner wall 213 and the fourth inner wall 214 gradually increases, so that the light-transmitting portion 21 is in a diffusion shape, in this embodiment, the light-transmitting portion 21 may be in a conical shape or a trapezoidal shape, and by adopting this structure, the irradiation area of the ultraviolet light can be increased, and the sterilization effect can be further improved. Further, the light-transmitting portion 21 further includes a fifth inner wall 215, the fifth inner wall 215 is disposed opposite to the opening of the light-transmitting portion 21, that is, the fifth inner wall 215 is an inner wall of the light-transmitting portion 21 near the accommodating chamber, and the fifth inner wall 215 is provided with the light-transmitting hole. Meanwhile, in the embodiment, the light transmission part 21 is arranged in parallel with the indoor heat exchanger, so that the ultraviolet sterilization module can more effectively sterilize the air of the indoor unit of the air conditioner.
Further, the ultraviolet germicidal lamp assembly 3 comprises a mounting plate 32 and an ultraviolet germicidal lamp 31. The structure of mounting panel 32 cooperatees with the chamber that holds in the lamp shade 5 for in the mounting panel 32 can set up here and hold the chamber, the mounting panel 32 extends to the other end by the one end that holds the chamber along the length direction of lamp shade 5 simultaneously, and has set up a plurality of sterilamp 31 on the mounting panel 32 side by side in proper order, from this through adopting above structure, make setting up in casing 1 that sterilamp 31 can be stable. Specifically speaking, a plurality of lamp holders are sequentially arranged on the mounting plate 32, and the structure of the lamp holder is matched with the structure of the ultraviolet germicidal lamp 31, so that the ultraviolet germicidal lamp 31 can be fixedly mounted on the corresponding lamp holder, and the ultraviolet germicidal lamp 31 can be stably arranged on the mounting plate 32.
Further, still be provided with fixed subassembly 4 on the ultraviolet sterilization module, fixed subassembly 4 with indoor heat exchanger fixed connection makes ultraviolet sterilization module can fix and sets up on indoor heat exchanger through this fixed subassembly 4 promptly. Specifically, the fixing assembly 4 includes a first fixing member 41 and a second fixing member 42, and the first fixing member 41 and the second fixing member 42 are fixedly connected. The first fixing member 41 is clamped with the lamp shade 5, specifically, the upper edge end of the second opening of the lamp shade 5 is provided with a plurality of first clamping members 411, the lower edge end of the second opening is provided with a plurality of second clamping members 412, the first clamping members 411 extend towards the direction close to the second clamping members 412, and the second clamping members 412 extend towards the direction close to the first clamping members 411; and the structures of the first clamping piece 411 and the second clamping piece 412 are matched with the structure of the first fixing piece 41, so that the first fixing piece 41 can be fixedly connected with the lampshade 5 through the first clamping piece 411 and the second clamping piece 412, that is, the first fixing piece 41 is fixedly arranged at the second opening, and therefore the mounting plate 32 of the ultraviolet germicidal lamp assembly 3 is arranged between the front end plate 2 and the first fixing piece 41, and the ultraviolet germicidal lamp assembly 3 can be stably arranged in the accommodating cavity of the lampshade 5. One end of the second fixing member 42 is fixedly connected with the first fixing member 41, the other end of the second fixing member extends towards the direction far away from the shell 1, a connecting hole is formed in the second fixing member 42, and a screw is fixedly connected with an end plate of the indoor heat exchanger through the connecting hole, so that the second fixing member 42 is fixedly connected with the indoor heat exchanger, and the ultraviolet sterilization module is fixedly arranged on the indoor heat exchanger. And the light transmission part 21 on the ultraviolet sterilization module is arranged in parallel with the indoor heat exchanger, so that the effect of sterilizing the air of the indoor unit of the air conditioner can be effectively improved.
Furthermore, the reflecting part can form a reflecting coating through vacuum degree, electroplating and oxidation, thereby reducing the loss of ultraviolet rays. In this embodiment, for convenience of production operation, the inner wall of the light-transmitting portion 21 and the lattice end surface portion 22 may be formed by spraying a reflective paint or by adhering a reflective sheet, such as an aluminum foil. Meanwhile, because the surface of the reflecting part is smooth, when condensed water exists, the condensed water can flow to the outside of the ultraviolet sterilization module along the light transmission part 21, so that the circuit board and the ultraviolet sterilization lamp 31 are prevented from being wetted.
In summary, by adopting the above structure, when the ultraviolet light passes through the light-transmitting portion 21, the light-reflecting portion reflects the ultraviolet light, so that the light-condensing effect is enhanced, the loss of the ultraviolet light can be reduced, and the sterilization effect of the ultraviolet light is improved, meanwhile, the light-transmitting portion 21 is in a diffusion shape from the accommodating chamber to the front end plate 2, so that the irradiation area of the ultraviolet light is increased, and the sterilization effect can be further improved. Further, since the surface of the light reflecting portion is smooth, when there is condensed water, the condensed water can flow to the outside of the uv sterilizing module along the light transmitting portion 21, thereby preventing the circuit board and the uv sterilizing lamp 31 from being wetted. Therefore, the technical problem that the ultraviolet light utilization rate of the sterilizing lamp in the prior art is low, so that the sterilizing effect is poor is solved.
Claims (10)
1. An indoor unit of an air conditioner, comprising:
a housing;
the ultraviolet sterilization module is arranged in the casing and comprises:
a housing, wherein a containing chamber is arranged in the housing, the housing comprises a front end plate, the front end plate is provided with a cavity,
a light-transmitting portion extending from the front end plate toward the accommodation chamber; a light reflecting part is arranged on the inner wall of the light transmitting part;
a plurality of end surface portions which are respectively arranged at two sides of the light transmission portion, and a light reflection portion is arranged on each of the plurality of end surface portions;
the ultraviolet germicidal lamp component comprises an ultraviolet germicidal lamp which is arranged at the light transmission part, so that ultraviolet light can be emitted from the light transmission part, and air in the air-conditioning indoor unit is sterilized.
2. An indoor unit of an air conditioner according to claim 1, wherein an indoor heat exchanger is provided in the casing; the indoor heat exchanger is arranged in parallel with the light transmission part, so that the ultraviolet sterilization module can sterilize air entering the indoor unit of the air conditioner.
3. An indoor unit of an air conditioner according to claim 1, wherein the light transmission portion is provided in plurality, the end surface portion is provided on both sides of each of the light transmission portions, and an ultraviolet germicidal lamp is provided at each of the light transmission portions.
4. An indoor unit of an air conditioner according to any one of claims 1 to 3, wherein the light transmitting portion has a groove-like structure, and the light transmitting portion is diffused from the accommodation chamber to the front end plate.
5. An indoor unit for an air conditioner according to claim 4, wherein the light transmitting portion has a conical shape or a trapezoidal shape.
6. An indoor unit of an air conditioner according to claim 1 or 2, wherein the reflecting portion is formed by spraying a reflecting paint or by attaching a reflecting sheet.
7. An indoor unit of an air conditioner as claimed in claim 6, wherein the casing is made of a material having a light reflecting property.
8. An indoor unit of an air conditioner according to claim 1 or 2, wherein the light transmission portion includes a first inner wall, a second inner wall, a third inner wall, and a fourth inner wall;
the first inner wall and the second inner wall are oppositely arranged, and the third inner wall and the fourth inner wall are oppositely arranged; the first inner wall, the second inner wall, the third inner wall and the fourth inner wall are all provided with light reflecting parts;
wherein, along the direction from the accommodating chamber to the front end plate, the distance between the first inner wall and the second inner wall is gradually increased, and the distance between the third inner wall and the fourth inner wall is gradually increased.
9. An indoor unit of an air conditioner according to claim 1 or 2, wherein the uv germicidal lamp assembly includes a mounting plate disposed in the accommodating chamber, and the uv germicidal lamps are sequentially arranged on the mounting plate.
10. An indoor unit of an air conditioner as claimed in claim 9, wherein the ultraviolet sterilization module is provided with a fixing component, and the fixing component is fixedly connected with the indoor heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121144000.0U CN214746112U (en) | 2021-05-26 | 2021-05-26 | Indoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121144000.0U CN214746112U (en) | 2021-05-26 | 2021-05-26 | Indoor unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214746112U true CN214746112U (en) | 2021-11-16 |
Family
ID=78625542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121144000.0U Active CN214746112U (en) | 2021-05-26 | 2021-05-26 | Indoor unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214746112U (en) |
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2021
- 2021-05-26 CN CN202121144000.0U patent/CN214746112U/en active Active
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