Sterilizing structure for sterilizing and deodorizing air port of air conditioner

Abstract

The utility model discloses a sterilizing structure for sterilizing and deodorizing an air outlet of an air conditioner, and relates to the technical field of sterilizing equipment. The sterilizing structure for sterilizing and deodorizing the air port of the air conditioner comprises an ultraviolet lamp tube used for sterilizing and disinfecting; the lifting assembly is arranged on the surface of the bottom of the ultraviolet lamp tube, and the lifting assembly is used for lifting and supporting the ultraviolet lamp tube; the protection assembly is arranged on the upper surface of the supporting assembly, the ultraviolet lamp tube is located in an inner cavity of the protection assembly, and the protection assembly is used for being matched with the supporting assembly to achieve installation and fixation of the ultraviolet lamp tube; the PCBA driving plate is arranged in an inner cavity of the protection assembly, the PCBA driving plate is used for controlling operation of the ultraviolet lamp tube, and the air conditioner air outlet sterilization device can sterilize air exhausted by the air conditioner air outlet and can be conveniently disassembled and maintained by a user.

Description

Technical Field

[0001] The utility model relates to the technical field of sterilization equipment, in particular to a sterilization structure for sterilizing and removing odor from an air vent of an air conditioner. Background Art

[0002] Air conditioning vent sterilization structure refers to a device or component designed for disinfection and sterilization at the air supply vent of the air conditioner. These structures are intended to reduce or eliminate bacteria, viruses and other microorganisms transmitted through the air conditioning system to maintain indoor air quality. Common air conditioning vent sterilization structures include UV-C sterilization lamps, ozone generators, nano-silver filters, etc. The design of these structures needs to consider the impact on air flow to ensure that they do not excessively hinder air circulation while sterilizing. At the same time, energy consumption, maintenance and replacement convenience must also be taken into account. By combining multiple sterilization technologies, the air conditioning vent sterilization structure can more effectively provide clean and healthy air.

[0003] However, the existing sterilization structure for sterilizing and deodorizing the air vents of air conditioners is inconvenient for users to disassemble and maintain it during use, which reduces the convenience of its subsequent maintenance. Therefore, we propose a sterilization structure for sterilizing and deodorizing the air vents of air conditioners to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the utility model provides a sterilization structure for sterilizing and deodorizing the air vents of an air conditioner, which solves the problem that it is inconvenient for users to disassemble and maintain it, thereby reducing the convenience of its subsequent maintenance.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: A sterilization structure for sterilizing and deodorizing air vents of an air conditioner, comprising:

[0006] Ultraviolet lamp, the ultraviolet lamp is used for sterilization and disinfection;

[0007] A lifting component is provided on the bottom surface of the ultraviolet lamp and is used to lift and support the ultraviolet lamp;

[0008] A protective component, the protective component is arranged on the upper surface of the supporting component, the ultraviolet lamp is located in the inner cavity of the protective component, and the protective component is used to cooperate with the supporting component to achieve the installation and fixation of the ultraviolet lamp;

[0009] A PCBA driver board, the PCBA driver board is disposed in the inner cavity of the protective component, and the PCBA driver board is used to control the operation of the ultraviolet lamp;

[0010] A reflector, which is disposed on one side of the ultraviolet lamp and located in the inner cavity of the protective component, and is used to reflect light emitted by the ultraviolet lamp; and

[0011] A terminal wire is plugged into one end of the protective component, and one end of the terminal wire is connected to the PCBA driver board.

[0012] Preferably, the holding assembly includes a bottom shell, and a first bracket for engaging the ultraviolet lamp is provided on both sides of the top surface of the bottom shell near one end, and buckles are provided on both side walls of the bottom shell, and the buckles are engaged and connected with the protective assembly;

[0013] A folding ear is provided on the other side of the bottom shell, a buckle opening is provided in the middle of the top surface of the folding ear, and a buckle block for engaging the buckle opening is provided on one side of the top surface of the bottom shell and located at the middle position.

[0014] Preferably, a plurality of support plates are provided on the bottom surface of the bottom shell.

[0015] Preferably, the protective assembly includes a protective cover, a partition plate is provided in the middle of the inner cavity of the protective cover, a second notch is opened on one side of the outer wall of the protective cover, and a second clamping frame for clamping the PCBA driver board is provided in the inner cavity of the protective cover and on both sides of the second notch;

[0016] Both sides of the inner cavity of the protective cover are provided with positioning blocks for engaging the PCBA driver board, and the outer wall of the protective cover is provided with a tongue for engaging the buckle.

[0017] Preferably, a first notch is formed on one side of the top surface of the partition plate.

[0018] Preferably, a plurality of limit blocks are provided on one side of the partition plate, and the bottom ends of the limit blocks are connected to the protective cover.

[0019] Preferably, a wire groove for engaging the terminal wire is provided on one side of the outer wall of the protective cover.

[0020] Beneficial effects

[0021] The utility model provides a sterilization structure for sterilizing and removing odors from air-conditioning vents. Compared with the prior art, it has the following beneficial effects:

[0022] The sterilization structure for sterilizing and deodorizing the air-conditioning vent can be installed in a designated position through a supporting component, and can also provide a snap-fitting basis for the protective component. Then, the PCBA driver board, reflector and UV lamp can be installed through the protective component. Since the PCBA driver board is connected to the external device via the terminal line, the UV lamp can be turned on through the PCBA driver board, so that the UV lamp can emit UV light, thereby sterilizing and disinfecting the air discharged from the air-conditioning vent, preventing the generation of odor, and improving the quality of the air outlet of the air conditioner. The reflector is used to reflect the light emitted by the UV lamp, thereby improving the air sterilization effect of the UV lamp on the air. Since the supporting component is snap-fitted to the protective component, when the UV lamp is damaged, the user can quickly disassemble the protective component, and then replace and maintain the UV lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the bottom structure of the utility model;

[0025] Figure 3 This is a schematic diagram of the explosion structure of the utility model;

[0026] Figure 4 This is a schematic diagram of the internal structure of the protective component of the utility model;

[0027] Figure 5 This is a schematic diagram of the structure of the lifting component of the utility model;

[0028] Figure 6 This is a schematic diagram of the bottom structure of the lifting component of the utility model;

[0029] Figure 7 This is a schematic diagram of the protective component structure of the utility model.

[0030] In the figure: 1. Lifting assembly; 11. Bottom shell; 12. First bracket; 13. Buckle; 14. Folding ear; 15. Buckle opening; 16. Buckle block; 17. Support plate; 2. Protective assembly; 21. Protective cover; 22. Partition plate; 23. First notch; 24. Limit block; 25. Second notch; 26. Second bracket; 27. Positioning block; 28. Tab; 29. ​​Wire trough; 3. PCBA driver board; 4. Reflector; 5. UV lamp; 6. Terminal wire. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] See also Figure 1-4 The utility model provides a technical solution: a sterilization structure for sterilizing and deodorizing the air vent of an air conditioner, comprising: an ultraviolet lamp 5, the ultraviolet lamp 5 is used for sterilization and disinfection; a lifting component 1, the lifting component 1 is arranged on the bottom surface of the ultraviolet lamp 5, and the lifting component 1 is used to support the ultraviolet lamp 5; a protective component 2, the protective component 2 is arranged on the upper surface of the lifting component 1, the ultraviolet lamp 5 is located in the inner cavity of the protective component 2, and the protective component 2 is used to cooperate with the lifting component 1 to realize the installation and fixation of the ultraviolet lamp 5; a PCBA driving board 3, the PCBA driving board 3 is arranged in the inner cavity of the protective component 2, and the PCBA driving board 3 is used to control the operation of the ultraviolet lamp 5; a reflector 4, the reflector 4 is arranged on one side of the ultraviolet lamp 5, the reflector 4 is located in the inner cavity of the protective component 2, and the reflector 4 is used to reflect the light emitted by the ultraviolet lamp 5; and a terminal wire 6, the terminal wire 6 is plugged into one end of the protective component 2, and one end of the terminal wire 6 is connected to the PCBA driving board 3;

[0033] By supporting the component 1, it can be installed in the designated position and provide a snap-fit ​​basis for the protective component 2. Then, the PCBA driver board 3, the reflector 4 and the ultraviolet lamp 5 can be installed through the protective component 2. Since the PCBA driver board 3 is connected to the external device via the terminal line 6, the ultraviolet lamp 5 can be turned on through the PCBA driver board 3, so that the ultraviolet lamp 5 can emit ultraviolet light, thereby sterilizing and disinfecting the air discharged from the air-conditioning vent, preventing the generation of odor, and improving the quality of the air outlet of the air conditioner. The reflector 4 is used to reflect the light emitted by the ultraviolet lamp 5, thereby improving the air sterilization effect of the ultraviolet lamp 5. Since the supporting component 1 is snap-fitted to the protective component 2, when the ultraviolet lamp 5 is damaged, the user can quickly disassemble the protective component 2, and then replace and maintain the ultraviolet lamp 5.

[0034] See Figure 3-Figure 6 The lifting assembly 1 includes a bottom shell 11. A first bracket 12 for locking the ultraviolet lamp 5 is provided on both sides of the top surface of the bottom shell 11 near one end. A buckle 13 is provided on both side walls of the bottom shell 11, and the buckle 13 is connected to the protective assembly 2 by snapping. A folding ear 14 is provided on the other side of the bottom shell 11, and a buckle opening 15 is provided in the middle of the top surface of the folding ear 14. A buckle block 16 for locking the buckle opening 15 is provided on one side of the top surface of the bottom shell 11 and located at the middle position. A plurality of support plates 17 are provided on the bottom surface of the bottom shell 11.

[0035] By supporting the bottom shell 11 in the assembly 1, the bottom of the protective cover 21 can be sealed, and it can be connected to the protective assembly 2 through multiple clips 13. At the same time, the ultraviolet lamp 5 can be limited and supported through two brackets 12. By bending the folding ear 14, the buckle mouth 15 can be engaged with the buckle block 16, so that the folding ear 14 can clamp the external limit device, and then the bottom shell 11 can be installed. Since multiple support plates 17 are provided on the bottom surface of the bottom shell 11, the multiple support plates 17 can support the bottom shell 11, thereby preventing the bottom shell 11 from pressing against the outer wall of the external device, thereby facilitating heat dissipation of the bottom shell 11.

[0036] See Figure 3 、 Figure 7 The protective assembly 2 includes a protective cover 21, a partition plate 22 is provided in the middle of the inner cavity of the protective cover 21, a second notch 25 is provided on one side of the outer wall of the protective cover 21, and a second bracket 26 for engaging the PCBA driver board 3 is provided on both sides of the inner cavity of the protective cover 21 and on both sides of the second notch 25; positioning blocks 27 for engaging the PCBA driver board 3 are provided on both sides of the inner cavity of the protective cover 21, and a tongue 28 for engaging the buckle 13 is provided on the outer wall of the protective cover 21;

[0037] The protective cover 21 in the protective assembly 2 can not only cover the bottom shell 11, but also provide an attachment basis for the partition plate 22. The two second brackets 26 can cooperate with the two brackets 12 on the bottom shell 11 to further limit the ultraviolet lamp 5, so as to improve the stability of the ultraviolet lamp 5. The positioning block 27 can be used to engage and limit the PCBA driver board 3 installed in the inner cavity of the protective cover 21, thereby preventing the PCBA driver board 3 from falling off. Since the outer wall of the protective cover 21 is provided with a tongue 28 for engaging the buckle 13, the tongue 28 is engaged with the buckle 13 to facilitate the disassembly and assembly of the protective cover 21 and the bottom shell 11, thereby facilitating the user's disassembly and maintenance of the ultraviolet lamp 5.

[0038] See Figure 7 A first notch 23 is provided on one side of the top surface of the partition plate 22 to facilitate connection between the ultraviolet lamp 5 and the PCBA driver board 3 .

[0039] See Figure 7 A plurality of limiting blocks 24 are provided on one side of the partition plate 22 , and the bottom ends of the limiting blocks 24 are connected to the protective cover 21 , which can limit the end of the ultraviolet lamp 5 .

[0040] See Figure 3 、 Figure 7 A wire groove 29 for engaging the terminal wire 6 is opened on one side of the outer wall of the protective cover 21, which can facilitate the terminal wire 6 to enter the interior of the protective cover 21.

[0041] During operation, the supporting component 1 can be installed in the designated position and provide a locking basis for the protective component 2. Then, the PCBA driver board 3, the reflector 4 and the ultraviolet lamp 5 can be installed through the protective component 2. Since the PCBA driver board 3 is connected to the external device through the terminal line 6, the ultraviolet lamp 5 can be turned on through the PCBA driver board 3, so that the ultraviolet lamp 5 can emit ultraviolet light, thereby sterilizing and disinfecting the air discharged from the air-conditioning vent, preventing the generation of odor, and improving the quality of the air outlet of the air conditioner. The reflector 4 is used to reflect the light emitted by the ultraviolet lamp 5, thereby improving the air sterilization effect of the ultraviolet lamp 5. Since the supporting component 1 is buckled and connected to the protective component 2, when the ultraviolet lamp 5 is damaged, the user can quickly disassemble the protective component 2, and then replace and maintain the ultraviolet lamp 5.

[0042] By supporting the bottom shell 11 in the assembly 1, the bottom of the protective cover 21 can be sealed, and it can be connected to the protective assembly 2 through multiple clips 13. At the same time, the ultraviolet lamp 5 can be limited and supported through two brackets 12. By bending the folding ear 14, the buckle mouth 15 can be engaged with the buckle block 16, so that the folding ear 14 can clamp the external limit device, and then the bottom shell 11 can be installed. Since multiple support plates 17 are provided on the bottom surface of the bottom shell 11, the multiple support plates 17 can support the bottom shell 11, thereby preventing the bottom shell 11 from pressing against the outer wall of the external device, thereby facilitating heat dissipation of the bottom shell 11.

[0043] The protective cover 21 in the protective assembly 2 can not only cover the bottom shell 11, but also provide an attachment basis for the partition plate 22. The two second brackets 26 can cooperate with the two brackets 12 on the bottom shell 11 to further limit the position of the ultraviolet lamp 5, so as to improve the stability of the use of the ultraviolet lamp 5. The positioning block 27 can be used to engage and limit the PCBA driver board 3 installed in the inner cavity of the protective cover 21, thereby preventing the PCBA driver board 3 from falling off. Since the outer wall of the protective cover 21 is provided with a The latch tongue 28 engages with the latch buckle 13, so the latch tongue 28 is engaged with the latch buckle 13, which facilitates the disassembly and assembly of the protective cover 21 and the bottom shell 11, and further facilitates the user to disassemble and maintain the ultraviolet lamp 5. Since a first notch 23 is provided on one side of the top surface of the partition plate 22, the ultraviolet lamp 5 can be conveniently connected to the PCBA driver board 3. Since a plurality of limit blocks 24 are provided on one side of the partition plate 22, and the bottom end of the limit block 24 is connected to the protective cover 21, the end of the ultraviolet lamp 5 can be limited.

[0044] In summary, the device can not only sterilize the air discharged from the air outlet of the air conditioner, but also make it convenient for users to disassemble and maintain it.

[0045] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A sterilization structure for sterilizing and deodorizing an air-conditioning vent, characterized by: include: An ultraviolet lamp (5), wherein the ultraviolet lamp (5) is used for sterilization and disinfection; A lifting component (1), the lifting component (1) being arranged on the bottom surface of the ultraviolet lamp (5), and the lifting component (1) being used to lift and support the ultraviolet lamp (5); A protective component (2), the protective component (2) being arranged on the upper surface of the supporting component (1), the ultraviolet lamp (5) being located in the inner cavity of the protective component (2), and the protective component (2) being used to cooperate with the supporting component (1) to achieve installation and fixation of the ultraviolet lamp (5); A PCBA driving board (3), the PCBA driving board (3) being arranged in the inner cavity of the protection component (2), and the PCBA driving board (3) being used to control the operation of the ultraviolet lamp (5); a reflector (4), the reflector (4) being arranged on one side of the ultraviolet lamp (5), the reflector (4) being located in the inner cavity of the protective component (2), and the reflector (4) being used to reflect light emitted by the ultraviolet lamp (5); and A terminal wire (6), wherein the terminal wire (6) is plugged into one end of the protection component (2), and one end of the terminal wire (6) is connected to the PCBA driver board (3).

2. A sterilization structure for sterilizing and deodorizing an air-conditioning vent according to claim 1, characterized in that: The holding assembly (1) comprises a bottom shell (11), a first clamping frame (12) for clamping the ultraviolet lamp (5) is provided on the top surface of the bottom shell (11) and at both sides near one end, and buckles (13) are provided on both side walls of the bottom shell (11), and the buckles (13) are connected to the protective assembly (2) by clamping; A folding ear (14) is provided on the other side of the bottom shell (11), a buckle opening (15) is provided in the middle of the top surface of the folding ear (14), and a buckle block (16) for engaging the buckle opening (15) is provided on one side of the top surface of the bottom shell (11) and located at the middle position.

3. The sterilization structure for sterilizing and deodorizing an air-conditioning vent according to claim 2, characterized in that: A plurality of support plates (17) are provided on the bottom surface of the bottom shell (11).

4. The sterilization structure for sterilizing and deodorizing an air-conditioning vent according to claim 2, characterized in that: The protective assembly (2) includes a protective cover (21), a partition plate (22) is provided in the middle of the inner cavity of the protective cover (21), a second notch (25) is provided on one side of the outer wall of the protective cover (21), and a second bracket (26) for engaging the PCBA driver board (3) is provided in the inner cavity of the protective cover (21) and on both sides of the second notch (25); Positioning blocks (27) for engaging the PCBA drive board (3) are provided on both sides of the inner cavity of the protective cover (21), and a latch tongue (28) for engaging the buckle (13) is provided on the outer wall of the protective cover (21).

5. The sterilization structure for sterilizing and deodorizing an air-conditioning vent according to claim 4, characterized in that: A first notch (23) is provided on one side of the top surface of the partition plate (22).

6. The sterilization structure for sterilizing and deodorizing an air-conditioning vent according to claim 4, characterized in that: A plurality of limiting blocks (24) are provided on one side of the partition plate (22), and the bottom ends of the limiting blocks (24) are connected to the protective cover (21).

7. The sterilization structure for sterilizing and deodorizing an air-conditioning vent according to claim 4, characterized in that: A wire groove (29) for engaging the terminal wire (6) is provided on one side of the outer wall of the protective cover (21).

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