CN212226886U - Sterilizing cabinet lamp - Google Patents
Sterilizing cabinet lamp Download PDFInfo
- Publication number
- CN212226886U CN212226886U CN202020753447.7U CN202020753447U CN212226886U CN 212226886 U CN212226886 U CN 212226886U CN 202020753447 U CN202020753447 U CN 202020753447U CN 212226886 U CN212226886 U CN 212226886U
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- circuit board
- control circuit
- lamp
- tube
- lamp body
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a sterilizing cabinet lamp, including printing opacity cover, the curb plate, backplate and power supply unit, printing opacity cover, curb plate and backplate connect into the lamp body around connecting into, power supply unit locates in the lamp body, still include adsorption equipment and infrared inductor, the adsorption equipment of telling locates the backplate, infrared inductor locates the surface of curb plate or the surface of printing opacity cover, the inside of lamp body is equipped with the LED fluorescent tube, ultraviolet tube and master control circuit board, LED fluorescent tube and ultraviolet tube electricity respectively connect in master control circuit board, infrared inductor electricity is connected in master control circuit board and is gone out through the bright of master control circuit board control ultraviolet tube. The utility model discloses an adsorption equipment is fixed in the cupboard with the lamp body, and two fluorescent tubes provide illumination and bactericidal effect respectively. And the infrared sensor controls the ultraviolet lamp tube to prevent the skin of the human body from being damaged due to ultraviolet irradiation.
Description
Technical Field
The utility model relates to an illumination lamps and lanterns technical field especially relates to a cabinet lamp disinfects.
Background
The cabinet is usually arranged in a kitchen to store kitchen utensils, tableware or food materials, but as the use time increases, and the factors such as too much oil smoke in the kitchen cause the content of the cabinet to be easy to breed bacteria, viruses and even cockroaches and other pests. The bred harmful substances easily contaminate the kitchenware and tableware stored in the cabinet, and when the kitchenware or tableware is used to contain food, the harmful substances enter the human body through the food, and thus, may have adverse effects on the human body. The existing ultraviolet lamp needs an external power supply to be placed in a cabinet for disinfection and then taken out, the process is complex, and the user experience is poor.
Disclosure of Invention
In order to solve the above problems, an object of the present invention is to provide a germicidal cabinet lamp which combines a lighting fixture and a germicidal lamp and can be placed in a cabinet.
The purpose of the utility model is realized by adopting the following technical scheme:
the utility model provides a sterilizing cabinet lamp, includes printing opacity cover, curb plate, backplate and power supply unit, the printing opacity cover the curb plate with the backplate is around connecting into the lamp body, power supply unit locates in the lamp body, still include adsorption equipment and infrared inductor, the adsorption equipment of telling locates the backplate, infrared inductor locates the surface of curb plate or the surface of printing opacity cover, the inside of lamp body is equipped with LED fluorescent tube, ultraviolet tube and master control circuit board, the LED fluorescent tube with ultraviolet tube electricity respectively connect in master control circuit board, the infrared inductor electricity connect in master control circuit board passes through the control of master control circuit board the bright of ultraviolet tube goes out.
Further, the adsorption device is a magnet and gum.
Further, the surface of the lamp body is provided with a press switch, and the press switch is electrically connected to the main control circuit board.
Furthermore, the main control circuit board comprises a pressing timing module, and the pressing timing module is electrically connected to the main control circuit board.
Furthermore, the main control circuit board is also provided with a timing module, and the timing module is electrically connected to the LED lamp tube.
Further, power supply unit is the lithium cell, the inside of lamp body still is equipped with charging circuit board, the curb plate is equipped with the interface that charges, the interface warp that charges charge circuit board electricity connect in the lithium cell.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses a sterilizing cabinet lamp is equipped with the LED fluorescent tube that can adsorb in the magnet of cupboard, the inside ultraviolet tube that is equipped with respectively of lamp body and is used for disinfection, and two fluorescent tubes supply power through built-in power supply unit, need not external power supply. And the surface of the lamp body is provided with an infrared sensor, when the ultraviolet lamp tube is in a lighting state, and infrared rays emitted by the infrared sensor are shielded by a human body, the ultraviolet lamp tube can be automatically extinguished, and the LED lamp tube can be switched to be lighted. The utility model discloses can provide the illuminating effect for cupboard is inside, also can disinfect the kitchen utensils and appliances or the tableware of depositing in the cupboard, have positive effect to human health.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic diagram of the back structure of the present invention.
In the figure: 10. a lamp body; 11. a light-transmitting cover; 12. a side plate; 13. an infrared sensor; 20. a main control circuit board; 21. an LED lamp tube; 22. an ultraviolet lamp tube; 23. a power supply device; 24. a push switch; 25. a charging interface; 30. a back plate; 31. a magnet; 32. and (7) carrying out gum application.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
As shown in fig. 1, 2 and 3, the utility model discloses a germicidal cabinet lamp, which comprises a transparent cover 11, two side plates 12 and a back plate 30, wherein the two sides of the transparent cover 11 and the two sides of the back plate 30 are respectively connected to one of the side plates 12 and connected into a lamp body 10. The interior of the lamp body 10 is provided with an LED tube 21 for providing an illumination effect, an ultraviolet tube 22 for sterilization, a main control circuit board 20 and a power supply device 23. The ultraviolet lamp tube 22 is a lamp which emits UVC ultraviolet light having a wavelength of 275 nm. UVC ultraviolet sterilization is to destroy and change the DNA structure of microorganisms by ultraviolet irradiation, so that bacteria die immediately or cannot reproduce offspring, thereby achieving the purpose of sterilization. The power supply device 23 supplies power to the LED tube 21 and the ultraviolet tube 22 through the main control circuit board 20. The power supply device 23 is activated by a push switch 24, and the push switch 24 is disposed on one of the side plates 12, and the side plate 12 is close to the power supply device 23. The main control circuit board 20 is provided with a press timing module and a timing module, and the LED lamp 21 and the ultraviolet lamp 22 are respectively turned on by calculating the time length for the user to press the press switch 24. When the time for pressing the press switch 24 is shorter than 5 seconds, the timing module is pressed to enable the LED lamp tube 21 to be lightened, the LED lamp tube 21 emits common white light to be brightened, after the LED lamp tube 21 is lightened by the main control circuit board 20, the timing module starts timing, and the timing time reaches 20 seconds to enable the main control circuit board 20 to be extinguished. When the time for pressing the press switch 24 is greater than or equal to 5 seconds, the LED lamp 21 is turned off and the ultraviolet lamp 22 is turned on, the timing module starts to time at the same time, and the timing module enables the main control circuit board 20 to turn off the ultraviolet lamp 22 after the time reaches 5 minutes. Because the ultraviolet ray can cause the injury to human skin, in order to avoid ultraviolet tube 22 still to be in operating condition when opening the cupboard and lead to skin and ultraviolet ray to take place the contact, the utility model discloses a surface at curb plate 12 or the surface of printing opacity cover 11 are equipped with the infrared inductor 13 that carries out the power supply by power supply unit 23, and in this embodiment, the surface of printing opacity cover 11 is located to infrared inductor 13. The infrared sensor 13 is electrically connected to the main control circuit board 20 and enables the main control circuit board 20 to control the turning on and off of the ultraviolet lamp 22. When the ultraviolet lamp 22 is lighted, the main control circuit board simultaneously starts the infrared sensor 13, the infrared sensor 13 emits infrared rays, the infrared rays are shielded when contacting with the skin, and the main control circuit board 20 controls the ultraviolet lamp 22 to be extinguished when the infrared rays emitted by the infrared sensor 13 are shielded.
In this embodiment, the back plate 30 is further provided with an absorption device, and the absorption device is used for fixing the lamp body 10 in the cabinet. The adsorption means comprises a magnet 31 and a backing adhesive 32. The magnet 31 is adapted to attach the lamp body 10 to a metal surface inside a cabinet, and the back adhesive 32 is adapted to attach the lamp body 10 to a wood surface or a plastic surface inside the cabinet.
In this embodiment, power supply unit 23 is the lithium cell, and the lithium cell can realize that multiple cycle charges, and the inside of lamp body 10 still is equipped with charging circuit board, and curb plate 12 is equipped with the interface 25 that charges, and the interface 25 that charges is connected in the lithium cell through charging circuit board electricity, and the data line access that has inserted the power charges interface 25 and can charge power supply unit 23.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (6)
1. The utility model provides a sterilizing cabinet lamp, includes printing opacity cover, curb plate, backplate and power supply unit, the printing opacity cover the curb plate with the backplate is around connecting into the lamp body, power supply unit locates in the lamp body, its characterized in that: still include adsorption equipment and infrared inductor, the adsorption equipment of telling locates the backplate, infrared inductor locates the surface of curb plate or the surface of printing opacity cover, the inside of lamp body is equipped with LED fluorescent tube, ultraviolet tube and master control circuit board, the LED fluorescent tube with ultraviolet tube electricity respectively connect in master control circuit board, infrared inductor electricity connect in master control circuit board and pass through master control circuit board control the bright of ultraviolet tube goes out.
2. The germicidal cabinet lamp as recited in claim 1 wherein: the adsorption device is a magnet and gum.
3. The germicidal cabinet lamp as recited in claim 1 wherein: the surface of the lamp body is provided with a press switch, and the press switch is electrically connected with the main control circuit board.
4. The germicidal cabinet lamp as recited in claim 3 wherein: the main control circuit board comprises a pressing timing module, and the pressing timing module is electrically connected to the main control circuit board.
5. The germicidal cabinet lamp as recited in claim 1 wherein: the main control circuit board is also provided with a timing module, and the timing module is electrically connected with the LED lamp tube.
6. The germicidal cabinet lamp as recited in claim 1 wherein: the power supply device is a lithium battery, a charging circuit board is further arranged inside the lamp body, the side plate is provided with a charging interface, and the charging interface is electrically connected with the lithium battery through the charging circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020753447.7U CN212226886U (en) | 2020-05-09 | 2020-05-09 | Sterilizing cabinet lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020753447.7U CN212226886U (en) | 2020-05-09 | 2020-05-09 | Sterilizing cabinet lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212226886U true CN212226886U (en) | 2020-12-25 |
Family
ID=73927105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020753447.7U Active CN212226886U (en) | 2020-05-09 | 2020-05-09 | Sterilizing cabinet lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212226886U (en) |
-
2020
- 2020-05-09 CN CN202020753447.7U patent/CN212226886U/en active Active
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