CN211399536U - Be applied to degerming of ceiling lamp and remove mite subassembly - Google Patents
Be applied to degerming of ceiling lamp and remove mite subassembly Download PDFInfo
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- CN211399536U CN211399536U CN202020259396.2U CN202020259396U CN211399536U CN 211399536 U CN211399536 U CN 211399536U CN 202020259396 U CN202020259396 U CN 202020259396U CN 211399536 U CN211399536 U CN 211399536U
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- degerming
- ceiling lamp
- mite
- power supply
- rear shell
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Abstract
The utility model discloses a degerming and mite-killing component applied to a ceiling lamp, which comprises a rear shell and a light-transmitting cover covering the bottom of the rear shell, wherein a PCB (printed Circuit Board) and a power supply assembly are installed in a space formed by the rear shell and the light-transmitting cover, a transformer and an ultraviolet light source are arranged on the surface of the PCB, a mounting hole is also arranged on the rear shell, a decorative plate is installed on the surface of the light-transmitting cover, one end of the transformer is electrically connected with the power supply assembly, and the other end of the transformer is electrically; the utility model discloses a mounting hole is colluded and is hung or the screw installation on ceiling lamp, can be for ultraviolet light source power supply through control power supply module for the ceiling lamp except can providing normal illumination, can also remove the mite subassembly through the degerming and carry out indoor degerming and remove the mite, effectively purifies people's living environment, improves quality of life, has advantages such as simple structure, easy and simple to handle.
Description
Technical Field
The utility model relates to a degerming removes mite device, especially a degerming that is applied to ceiling lamp removes mite subassembly.
Background
The ceiling lamp is a common lighting lamp, is generally arranged on an indoor ceiling, has the advantages of small volume, high brightness and the like, is an indispensable lamp for indoor lighting, has single function and can only provide common lighting; in the indoor environment where people live, many bacteria and mites often exist, and living in the environment for a long time can cause the body to be greatly damaged, therefore, people generally buy related instruments or sprays to perform degerming and mite removing, but the obtained effect is not obvious, and the operation is troublesome, so that the design of a degerming and mite removing component applied to a ceiling lamp is necessary.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a degerming and mite-killing component applied to a ceiling lamp, which has simple structure, beautiful appearance and high practicability.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a be applied to degerming of ceiling lamp and remove mite subassembly, is in including backshell and cover the printing opacity cover of backshell bottom, install PCB board and power supply module in the space that backshell and printing opacity cover constitute, the surface of PCB board is provided with transformer and ultraviolet ray light source, still be provided with the mounting hole on the backshell, the surface mounting of printing opacity cover has the decorative board, the one end of transformer with power supply module electricity is connected, the other end with ultraviolet ray light source electricity is connected.
The rear shell is internally provided with a first screw fixing column, the light-transmitting cover is provided with a first internal thread opening which is coaxial with the first screw fixing column, the decorative plate is provided with a second internal thread opening which is coaxial with the first internal thread opening, and a first bolt which penetrates through the first internal thread opening and the second internal thread opening is connected with the internal thread of the first screw fixing column.
And a second screw fixing column is further arranged in the rear shell, and a second bolt used for fixing the power supply assembly is arranged in the second screw fixing column.
The edge of PCB board be provided with the joint interface of first screw fixation column looks adaptation, PCB board grafting is installed in the backshell.
The light-transmitting cover is provided with a plurality of air holes.
The utility model has the advantages that: the utility model discloses a mounting hole is colluded and is hung or the screw installation on ceiling lamp, can be for ultraviolet light source power supply through control power supply module for the ceiling lamp can also carry out indoor degerming and remove the mite through this subassembly except can providing normal illumination, effectively purifies people's living environment, improves quality of life, has advantages such as simple structure, easy and simple to handle.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is an exploded view of the present invention.
Detailed Description
Referring to fig. 1, a degerming and mite-killing assembly applied to a ceiling lamp comprises a rear shell 1 and a light-transmitting cover 2 covering the bottom of the rear shell 1, wherein a PCB (printed circuit board) 3 and a power supply assembly (not shown in the figure) are installed in a space formed by the rear shell 1 and the light-transmitting cover 2, a transformer 4 and an ultraviolet light source 5 are arranged on the surface of the PCB 3, an installation hole 6 is further formed in the rear shell 1, a decorative plate 7 is installed on the surface of the light-transmitting cover 2, one end of the transformer 4 is electrically connected with the power supply assembly, and the other end of the transformer 4 is electrically connected with the; in this embodiment, the ceiling lamp passes through 6 collude of mounting hole or the screw thread is installed on the ceiling lamp, power supply module can be an independent drive power supply, is used for the drive alone ultraviolet ray light source 5 is luminous, also can be the original drive power supply on the ceiling lamp (be about to transformer 4 directly be connected with the drive power supply electricity that drives ceiling lamp work), and when ultraviolet ray light source 5 opened, its ultraviolet ray light that sends passed printing opacity cover 2 and decorative board 7, throws out graceful pattern, and the sight is high.
Further, the specific installation mode of the structure is as follows: a first screw fixing column 8 is arranged in the rear shell 1, the light-transmitting cover 2 is provided with a first internal threaded hole 9 which is coaxial with the first screw fixing column 8, the decorative plate 7 is provided with a second internal threaded hole 10 which is coaxial with the first internal threaded hole 9, and a first bolt which penetrates through the first internal threaded hole 9 and the second internal threaded hole 10 is connected to the first screw fixing column 8 in an internal thread mode; a second screw fixing column 11 is further arranged in the rear shell, and a second bolt for fixing the power supply assembly is arranged in the second screw fixing column 11; the edge of PCB board 3 be provided with the joint interface 12 of first screw fixation post 8 looks adaptation, 3 joints of PCB board are installed in backshell 1, simple structure, the assembly is simple and convenient.
Furthermore, a plurality of air holes 13 are formed in the light-transmitting cover 2; when the component works, heat can be emitted through the air holes 13, the ultraviolet light source 5 is prevented from being damaged due to overheating, and the service life of a product is effectively prolonged.
In the embodiment, the utility model provides an install the working method of the ceiling lamp of this subassembly, this ceiling lamp can send out two kinds of light of white and yellow, it has three gear, when the user opens one shelves, the ceiling lamp sends white light and throws light on, when the user opens two shelves, the ceiling lamp sends yellow light and throws light on, when the user opens three shelves, the ultraviolet light source among the mite subassembly is removed in the degerming starts, send ultraviolet light (the wavelength is 253.7nm), can effectively kill indoor bacterium and mite, purify people's living environment, the life quality is improved, and the novel dust-proof lamp has a simple structure, and is easy and simple to handle.
The above embodiments do not limit the scope of the present invention, and those skilled in the art can make equivalent modifications and variations without departing from the overall concept of the present invention.
Claims (5)
1. The utility model provides a be applied to degerming of ceiling lamp and remove mite subassembly, it includes backshell (1) and cover and is in the printing opacity cover (2) of backshell (1) bottom, install PCB board (3) and power supply module in the space that backshell (1) and printing opacity cover (2) constitute, the surface of PCB board (3) is provided with transformer (4) and ultraviolet light source (5), still be provided with mounting hole (6) on backshell (1), the surface mounting of printing opacity cover (2) has decorative board (7), the one end of transformer (4) with power supply module electricity is connected, the other end with ultraviolet light source (5) electricity is connected.
2. The degerming and mite-killing assembly applied to the ceiling lamp as claimed in claim 1, wherein a first screw fixing column (8) is arranged in the rear shell (1), the light-transmitting cover (2) is provided with a first internal threaded hole (9) which is coaxial with the first screw fixing column (8), the decorative plate (7) is provided with a second internal threaded hole (10) which is coaxial with the first internal threaded hole (9), and a first bolt which penetrates through the first internal threaded hole (9) and the second internal threaded hole (10) is in threaded connection with the first screw fixing column (8).
3. The degerming and mite-killing assembly applied to the ceiling lamp as claimed in claim 1, wherein a second screw fixing column (11) is further arranged in the rear shell (1), and a second bolt for fixing the power supply assembly is arranged in the second screw fixing column (11).
4. The degerming and mite-killing assembly applied to the ceiling lamp as claimed in claim 2, wherein a clamping interface (12) matched with the first screw fixing column (8) is arranged at the edge of the PCB (3), and the PCB (3) is clamped and installed in the rear shell (1).
5. The degerming and mite-killing assembly applied to the ceiling lamp as claimed in claim 1, wherein a plurality of air holes (13) are formed in the light-transmitting cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020259396.2U CN211399536U (en) | 2020-03-05 | 2020-03-05 | Be applied to degerming of ceiling lamp and remove mite subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020259396.2U CN211399536U (en) | 2020-03-05 | 2020-03-05 | Be applied to degerming of ceiling lamp and remove mite subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211399536U true CN211399536U (en) | 2020-09-01 |
Family
ID=72217000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020259396.2U Active CN211399536U (en) | 2020-03-05 | 2020-03-05 | Be applied to degerming of ceiling lamp and remove mite subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211399536U (en) |
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2020
- 2020-03-05 CN CN202020259396.2U patent/CN211399536U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220824 Address after: No. 5, Group 9, Liujia Village, Wantouqiao Town, Wugang City, Shaoyang City, Hunan Province, 422400 Patentee after: Liu Sunliao Address before: Card B, 2nd floor, building D1, No.458, Caoer Dongan North Road, Guzhen, Zhongshan City, Guangdong Province, 528400 Patentee before: Shao Tao |
|
| TR01 | Transfer of patent right |