CN213146751U - Wall-hanging sterilization type air conditioner indoor unit and air conditioner - Google Patents
Wall-hanging sterilization type air conditioner indoor unit and air conditioner Download PDFInfo
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- CN213146751U CN213146751U CN202020425992.3U CN202020425992U CN213146751U CN 213146751 U CN213146751 U CN 213146751U CN 202020425992 U CN202020425992 U CN 202020425992U CN 213146751 U CN213146751 U CN 213146751U
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- air conditioner
- sterilization
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 103
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 59
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 13
- 238000004378 air conditioning Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000000249 desinfective effect Effects 0.000 abstract description 6
- 230000002070 germicidal effect Effects 0.000 description 21
- 230000000694 effects Effects 0.000 description 7
- 241000700605 Viruses Species 0.000 description 6
- 150000001450 anions Chemical class 0.000 description 5
- 244000052616 bacterial pathogen Species 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 230000001717 pathogenic effect Effects 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 3
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- 208000035473 Communicable disease Diseases 0.000 description 1
- 241000709661 Enterovirus Species 0.000 description 1
- 208000020061 Hand, Foot and Mouth Disease Diseases 0.000 description 1
- 208000025713 Hand-foot-and-mouth disease Diseases 0.000 description 1
- 206010035664 Pneumonia Diseases 0.000 description 1
- 241000315672 SARS coronavirus Species 0.000 description 1
- 241000607626 Vibrio cholerae Species 0.000 description 1
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
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- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
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- 229940118696 vibrio cholerae Drugs 0.000 description 1
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a simple structure and be convenient for installation, the wall-hanging type of disinfecting air conditioning indoor set of maintaining to reach the air conditioner including above-mentioned wall-hanging type of disinfecting air conditioning indoor set. The wall-mounted sterilization type air conditioner indoor unit comprises a panel and a sterilization module with a sterilization lamp; the sterilization module is arranged on the inner wall surface of the panel. This wall-hanging sterilization type air conditioning indoor set will disinfect the module setting on the internal face of panel, and not only mounting structure is simple, the line is convenient, opens the panel moreover and can install or dismantle the maintenance to the module that disinfects, and is very convenient. The UVC-LED lamp is usually selected as the bactericidal lamp, so that the broad-spectrum and high-efficiency bactericidal effect can be achieved, the appearance size is small, the influence on the air inlet quantity of an air conditioner is small, secondary pollution cannot be caused, and the cost performance is high. Meanwhile, a travel switch is installed on the middle frame to control the sterilization module, and when the panel is opened, the sterilization lamp of the sterilization module is in a closed state, so that the ultraviolet rays emitted by the sterilization lamp are prevented from hurting people.
Description
Technical Field
The utility model belongs to the air conditioning equipment field, concretely relates to machine and air conditioner in wall-hanging type sterilization type air conditioning.
Background
In recent years, bacteria and viruses which can cause infectious diseases, such as vibrio cholerae, pneumonia bacteria, dysentery bacteria, SARS virus, avian influenza virus H7N9, enterovirus of hand-foot-and-mouth disease, influenza virus H1N1, and the like, appear at home and abroad. These airborne infectious germs and viruses can have serious effects on people's health, work, study, life, etc. Pathogenic germs and viruses are invisible and unknown, so people generally do not pay attention to the pathogenic germs, the pathogenic germs and viruses seriously damage the health of human bodies when being popular, and the pathogenic germs and viruses especially have larger danger to weak groups such as the old, the weak, the sick, the disabled, the pregnant and the like, so that the indoor air sterilization treatment is very necessary, and people put higher requirements on air conditioners serving as indoor air conditioning equipment.
At present, under the condition of meeting the temperature regulation of the existing air conditioner, a sterilization device is arranged in an indoor unit to achieve the dual purposes of controlling the indoor air temperature and sterilizing. For example: chinese utility model patent with grant publication No. CN208936327U discloses an air conditioner indoor set and air conditioner with function of disinfecting, air conditioner indoor set with function of disinfecting includes: a bottom case; the negative ion generator is arranged in the bottom shell and can release negative ions in the air to sterilize and purify; the ultraviolet lamp is arranged in the bottom shell and can carry out ultraviolet irradiation on air to sterilize and purify the air.
Although the above utility model discloses a through set up anion generator and ultraviolet lamp in the drain pan, can utilize anion generator and ultraviolet lamp to disinfect and purify the air that gets into in the indoor set jointly, realize disinfecting indoor air and the inside of air conditioner is disinfected, improve the bactericidal effect, but current ultraviolet lamp itself and mounting structure are all comparatively complicated, and the commonality is not good, and because set up anion generator and ultraviolet lamp to disinfect simultaneously, make the structure of air conditioning indoor set more complicated; moreover, because the anion generator and the ultraviolet lamp are arranged in the bottom shell, the whole air conditioner indoor unit needs to be disassembled during maintenance, so that the anion generator and the ultraviolet lamp can be maintained or replaced, and the maintenance is very inconvenient; meanwhile, the negative ion emission head can generate high-voltage static electricity, and the static electricity interference can be generated on indoor electric components.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a wall-hanging type sterilization type air conditioning indoor unit of simple structure and being convenient for installation, maintenance.
The utility model provides a technical scheme that its technical problem adopted is: the wall-mounted sterilization type air conditioner indoor unit comprises a panel and a sterilization module with a sterilization lamp; the sterilization module is arranged on the inner wall surface of the panel.
Further, a module clamping seat is arranged on the inner wall surface of the panel, and the module clamping seat comprises two positioning clamps and a connecting column which are oppositely arranged; the sterilization module is arranged between the two positioning cards and is connected with the connecting column through a connecting piece.
The sterilizing module comprises a module lower cover, a lamp panel arranged in the module lower cover, a sterilizing lamp arranged on the lamp panel, a lampshade arranged on the lamp panel and covering the sterilizing lamp, and a module upper cover arranged on the module lower cover and covering the lamp panel; the module upper cover is provided with a lamp hole corresponding to the lamp shade.
Further, the number of the sterilization modules is at least two, and the sterilization modules are distributed at intervals along the length direction of the panel.
Further, the sterilizing lamp is a UVC-LED lamp.
Further, the wall-mounted sterilizing type air conditioner indoor unit further comprises a middle frame, and the panel is arranged on the middle frame.
Furthermore, a travel switch is arranged on the middle frame and is electrically connected with the sterilization module; the panel is provided with a trigger piece corresponding to the travel switch; when the panel is closed, the panel is buckled with the middle frame, and the trigger part is contacted with the contact of the travel switch, so that the sterilizing lamp of the sterilizing module is in an on state; when the panel is opened, the trigger part is not contacted with the contact of the travel switch, so that the sterilizing lamp of the sterilizing module is in a closed state.
Further, this wall-hanging sterilization type air conditioning indoor set still includes the underframe, the center sets up on the underframe, and has formed the wind channel between the center of installing the panel and the underframe, at least a part in wind channel can be shone by the bactericidal lamp.
The utility model also provides an air conditioner, including the indoor set, the indoor set is foretell wall-hanging type sterilization type air conditioner indoor set.
The utility model has the advantages that: this wall-hanging sterilization type air conditioning indoor set will disinfect the module setting on the internal face of panel, and not only mounting structure is simple, the line is convenient, opens the panel moreover and can install or dismantle the maintenance to the module that disinfects, and is very convenient. Through the lamp shade that sets up on the lamp plate and cover the bactericidal lamp, can avoid the dust in the module to adhere to the lamp pearl of bactericidal lamp on the surface, guaranteed the luminous effect of bactericidal lamp. The UVC-LED lamp is selected as the bactericidal lamp, so that broad-spectrum and efficient bactericidal effects can be achieved, the appearance size is small, the influence on the air inlet quantity of an air conditioner is small, secondary pollution cannot be generated, and the cost performance is high. The sterilizing module is controlled by the travel switch arranged on the middle frame, and when the panel is opened, the sterilizing lamp of the sterilizing module is in a closed state, so that people are prevented from being injured by sterilizing rays such as ultraviolet rays emitted by the sterilizing lamp.
Drawings
Fig. 1 is a schematic view of an implementation structure of a wall-hanging sterilization type indoor unit of an air conditioner of the present invention;
FIG. 2 is a rear view of the panel;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a three-dimensional exploded view of the sterilization module;
labeled as: the panel 10, the locator card 11, the sterilization module 20, the germicidal lamp 21, the module lower cover 22, the lamp panel 23, the lampshade 24, the module upper cover 25, the lamp hole 26, the heat dissipation hole 27, the middle frame 30 and the bottom frame 40.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 and 2, a wall-mounted indoor unit of a germicidal air conditioner includes a panel 10 and a germicidal module 20 having a germicidal lamp 21; the sterilization module 20 is disposed on an inner wall surface of the panel 10. According to the wall-mounted sterilization type air conditioner indoor unit, the sterilization module 20 is arranged on the inner wall surface of the panel 10, so that the mounting structure is simple, the wiring is convenient, the sterilization module 20 can be mounted or dismounted for maintenance by opening the panel 10, and the wall-mounted sterilization type air conditioner indoor unit is very convenient; in addition, the sterilizing module 20 arranged on the inner wall surface of the panel 10 has the advantages that the sterilizing lamp 21 can irradiate a filter screen, an evaporator, an air duct and the like, the irradiation area is large, the circulating air volume of an irradiation surface is large, the efficiency and the effectiveness of killing bacteria and viruses in the air and in the air are high, the sterilizing rate meets the indexes of GB21551.6-2010 special requirements of antibacterial, sterilizing and purifying function air conditioners for household and similar appliances, and the requirement of the market on the sterilizing function of the air conditioner is met.
The sterilization module 20 is used for sterilization, and can be fixed on the panel 10 by screws, fasteners, rivets, or adhesives.
In order to effectively mount and fix the sterilization module 20, as shown in fig. 2 and 3, a module clamping seat is arranged on the inner wall surface of the panel 10, and the module clamping seat includes two oppositely-arranged positioning clamps 11 and a connecting column; the sterilization module 20 is arranged between the two positioning clamps 11 and is connected with the connecting column through a connecting piece. The sterilization module 20 is clamped and positioned by the two positioning clamps 11, so that the installation is very convenient, and the fixation through a connecting piece is facilitated. At least two module holders are generally provided on the panel 10 for mounting a plurality of sterilization modules 20.
The sterilization module 20 may have various structures, and preferably, as shown in fig. 4, the sterilization module 20 includes a module lower cover 22, a lamp panel 23 disposed in the module lower cover 22, a germicidal lamp 21 disposed on the lamp panel 23, a lamp shade 24 disposed on the lamp panel 23 and covering the germicidal lamp 21, and a module upper cover 25 disposed on the module lower cover 22 and covering the lamp panel 23; the module upper cover 25 is provided with a lamp hole 26 corresponding to the lamp shade 24. The sterilization module 20 has the advantages of simple and compact structure, good interchangeability, and convenient manufacture, installation, maintenance and replacement, and can be suitable for various application scenes.
In order to improve the disinfection and sterilization effect, as shown in fig. 2, at least two sterilization modules 20 are arranged and spaced along the length direction of the panel 10.
The germicidal lamp 21 may be of various kinds, preferably a UVC-LED lamp. UV refers to ultraviolet rays, UVC is a C wave band in the ultraviolet rays, the wavelength is between 100 and 280nm, but the wavelength below 200nm is vacuum ultraviolet rays and can be absorbed by air; therefore, UVC generally refers to the portion of the ultraviolet C band that can pass through the large air, and the wavelength is between 200nm and 280 nm. Among all ultraviolet rays, UVC with the wavelength of 260-280 nm has the strongest sterilizing effect. LED refers to the way UVC is emitted, for example: conventional ultraviolet lamps have been using mercury lamps to emit light. The UVC-LED lamp is selected as the bactericidal lamp, so that broad-spectrum and efficient bactericidal effects can be achieved, the appearance size is small, the influence on the air inlet volume of an air conditioner is small, secondary pollution cannot be generated, and the cost is low; in addition, the UVC-LED lamp also has the advantages of being fast in starting, multiple in allowed switching times, capable of being powered by a battery and the like.
The module lower cover 22 is a main carrier part of the sterilization module 20, and is mainly used for installation of other parts and installation connection with air conditioner parts; in order to ensure the working efficiency of the germicidal lamp 21 and to improve the service life thereof, the module lower cover 22 is usually provided with heat dissipation holes 27 corresponding to the lamp panel 23; the heat radiation holes 27 are generally opened in plural numbers, and it is preferable that the heat radiation holes 27 are uniformly distributed.
The lamp panel 23 is an installation and electric control part of the germicidal lamp 21, and generally, the germicidal lamp 21 is directly fixed on the lamp panel and is electrically connected with a circuit on the lamp panel 23; the lamp panel 23 generally includes a heat sink and an electronic component assembly disposed on the heat sink; the heat sink is usually made of a plate material having a good thermal conductivity, and is preferably made of an aluminum substrate.
The lampshade 24 is mainly used for covering the germicidal lamp 21, plays a role in protection, can prevent dust in the module from attaching to the surface of a lamp bead of the germicidal lamp 21, and ensures the luminous effect of the germicidal lamp 21; the lampshade 24 can be in various structures, and preferably, as shown in fig. 4, the lampshade 24 comprises a cylindrical cover body and a hemispherical cover top arranged at the upper end of the cylindrical cover body; the lampshade of the structure can effectively increase the light-emitting channel through the cylindrical cover body part, so that the ultraviolet emission quantity of the bactericidal lamp 21 in the module light-emitting channel is increased, and the sterilization and disinfection effects are further improved. The lamp housing 24 may be made of a variety of transparent materials, preferably sapphire, which provides a good heat sink.
The module upper cover 25 is mainly used for fixing the lamp panel 23 provided with the germicidal lamp 21 and the lampshade 24 in the module lower cover 22, and the lamp hole 26 formed in the module upper cover 25 is used for facilitating the transmission of the sterilizing rays such as ultraviolet rays emitted by the germicidal lamp 21.
In addition to the above, in order to improve the sterilization effect, as shown in fig. 4, it is preferable that the lamp hole 26 is a tapered hole, and the wall surface of the hole is a mirror surface; the lamp housing 24 and the germicidal lamp 21 penetrate into the lamp hole 26. Therefore, the sterilizing rays emitted by the sterilizing lamp 21 can be intensively projected by utilizing the wall surface of the lamp hole 26, the sterilizing and disinfecting effects are better, and the efficiency is higher.
Specifically, as shown in fig. 1, the indoor unit of the wall-mounted sterilizing type air conditioner further includes a middle frame 30, and the panel 10 is disposed on the middle frame 30.
In order to prevent the panel 10 from being opened and kill people with rays such as ultraviolet rays emitted from the germicidal lamp 21, a travel switch is usually disposed on the middle frame 30, and the travel switch is electrically connected to the germicidal module 20; the panel 10 is provided with a trigger piece corresponding to the travel switch; when the panel 10 is closed, the panel 10 is buckled with the middle frame 30, and the trigger is contacted with the contact of the travel switch, so that the sterilizing lamp 21 of the sterilizing module 20 is in an on state; when the panel 10 is opened, the trigger does not contact with the contact of the travel switch, so that the germicidal lamp 21 of the germicidal module 20 is in an off state.
In order to achieve better sterilization effect, as shown in fig. 1, the wall-mounted type sterilization air conditioner indoor unit further includes a bottom frame 40, wherein the middle frame 30 is disposed on the bottom frame 40, and a wind channel is formed between the middle frame 30 and the bottom frame 40, and at least a portion of the wind channel can be irradiated by the germicidal lamp 21.
The utility model also provides an air conditioner, it includes the indoor set, the indoor set is foretell wall-hanging type sterilization type air conditioner indoor set.
Claims (9)
1. The indoor unit of the wall-hanging sterilizing type air conditioner comprises a panel (10) and a sterilizing module (20) with a sterilizing lamp (21); the method is characterized in that: the inner wall surface of the panel (10) is provided with a module clamping seat, and the module clamping seat comprises two positioning clamps (11) and a connecting column which are oppositely arranged; the sterilization module (20) is arranged between the two positioning cards (11) and is connected with the connecting column through a connecting piece.
2. The indoor unit of a wall-hanging sterilizing type air conditioner as claimed in claim 1, wherein: the sterilization module (20) comprises a module lower cover (22), a lamp panel (23) arranged in the module lower cover (22), a sterilization lamp (21) arranged on the lamp panel (23), a lampshade (24) arranged on the lamp panel (23) and covering the sterilization lamp (21), and a module upper cover (25) arranged on the module lower cover (22) and covering the lamp panel (23); and the module upper cover (25) is provided with a lamp hole (26) corresponding to the lamp shade (24).
3. The indoor unit of a wall-hanging sterilizing type air conditioner as claimed in claim 2, wherein: the number of the sterilization modules (20) is at least two, and the sterilization modules are distributed at intervals along the length direction of the panel (10).
4. The indoor unit of a wall-hanging sterilizing type air conditioner as claimed in claim 2, wherein: the sterilizing lamp (21) is a UVC-LED lamp.
5. The indoor unit of a wall-hanging sterilizing type air conditioner as claimed in claim 2, wherein: and the module lower cover (22) is provided with heat dissipation holes (27) corresponding to the lamp panel (23).
6. The indoor unit of a wall-hanging sterilizing type air conditioner as claimed in any one of claims 1 to 5, wherein: the panel is characterized by further comprising a middle frame (30), and the panel (10) is arranged on the middle frame (30).
7. The indoor unit of a wall-hanging sterilizing type air conditioner as claimed in claim 6, wherein: a travel switch is arranged on the middle frame (30), and the travel switch is electrically connected with the sterilization module (20); the panel (10) is provided with a trigger piece corresponding to the travel switch; when the panel (10) is closed, the panel (10) is buckled with the middle frame (30), and the trigger part is contacted with a contact of the travel switch, so that the sterilizing lamp (21) of the sterilizing module (20) is in an open state; when the panel (10) is opened, the trigger part is not contacted with the contact of the travel switch, so that the sterilizing lamp (21) of the sterilizing module (20) is in a closed state.
8. The indoor unit of a wall-hanging sterilizing type air conditioner as claimed in claim 6, wherein: the sterilizing lamp further comprises a bottom frame (40), wherein the middle frame (30) is arranged on the bottom frame (40), a wind channel is formed between the middle frame (30) provided with the panel (10) and the bottom frame (40), and at least one part of the wind channel can be irradiated by the sterilizing lamp (21).
9. Air conditioner, including indoor set, its characterized in that: the indoor unit is the wall-mounted sterilizing type air conditioner indoor unit as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020425992.3U CN213146751U (en) | 2020-03-27 | 2020-03-27 | Wall-hanging sterilization type air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020425992.3U CN213146751U (en) | 2020-03-27 | 2020-03-27 | Wall-hanging sterilization type air conditioner indoor unit and air conditioner |
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| Publication Number | Publication Date |
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| CN213146751U true CN213146751U (en) | 2021-05-07 |
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| CN202020425992.3U Active CN213146751U (en) | 2020-03-27 | 2020-03-27 | Wall-hanging sterilization type air conditioner indoor unit and air conditioner |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023071199A1 (en) * | 2021-10-26 | 2023-05-04 | 青岛海尔空调器有限总公司 | Control method and device for air conditioning, and air conditioner |
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2020
- 2020-03-27 CN CN202020425992.3U patent/CN213146751U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023071199A1 (en) * | 2021-10-26 | 2023-05-04 | 青岛海尔空调器有限总公司 | Control method and device for air conditioning, and air conditioner |
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