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Working method of a kitchen lamp

A working method and technology for kitchen and bathroom lamps, which can be applied to sanitary equipment for toilets, parts of lighting devices, semiconductor devices of light-emitting elements, etc.

Active Publication Date: 2022-01-07
GUANGZHOU LEDIA LIGHTING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current LED disinfection lamp generally controls its switch and adjusts the luminous power through a microprocessor control drive circuit, and a control panel is also required to switch between manual control and automatic control switch. The ultraviolet light directly irradiates the human body, which poses a safety risk

Method used

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  • Working method of a kitchen lamp

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Embodiment Construction

[0032] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0033] Such as Figure 1-Figure 5 As shown, a dual-purpose kitchen and bathroom lamp for sterilization and lighting includes a base plate 1, an LED lighting source 2, an ultraviolet light source 3, a switch 4, a human body sensor 5, and a gesture sensor 6. The two ends of the base plate 1 extend upward to form the side walls of the base plate 11. The sidewalls 11 of the bottom plate at both ends are provided with sidewall protrusions 111 on the inner side, and the middle part of the bottom plate 1 extends upwards to form a limiting protrusion 12. An installation groove 13 is arranged above the limiting protrusion 12, and the side walls of the installation groove 13 face to both sides. The side wall 11 of the bottom plate at the end extends, and the side wall protrusion 111 forms a limiting groove 121 with the bottom plate 11; the ultr...

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Abstract

The invention provides a working method of a kitchen and bathroom lamp, which includes a bottom plate, an LED lighting source, an ultraviolet light source, a switch, a human body sensor, and a gesture sensor. The working method of the kitchen and bathroom lamp includes a lighting mode and a sterilization mode; when the lighting mode is selected, Adjust to the lighting mode through the switch; the LED lighting source works; adjust the brightness by swinging the hand under the gesture sensor to realize stepless dimming; when the sterilization mode is selected, the sterilization mode is adjusted to the sterilization mode through the switch; the human body sensor is within the detection range When a human body is detected, the ultraviolet light source is not activated; when the human body sensor no longer detects a human body within the detection range, the ultraviolet light source is activated to start sterilization. The working method provided by the invention has the advantages of dual-purpose lighting and sterilization, high safety, stepless dimming, and convenient brightness adjustment.

Description

technical field [0001] The invention relates to the technical field of disinfection lamps, in particular to a working method of kitchen and bathroom lamps. Background technique [0002] The disinfection lamp is a UV lamp that emits ultraviolet light. Its light-emitting spectrum is wide, and direct irradiation of the human body will cause great harm. Among them, according to different biological effects, ultraviolet rays are divided into four bands according to wavelength: UVA band, wavelength 320-400nm, also known as long-wave dark spot effect ultraviolet; UVB band, wavelength 275-320nm, also known as medium-wave erythema effect Ultraviolet rays; UVC band, wavelength 200-275nm, also known as short-wave sterilization ultraviolet rays; UVD band, wavelength 100-200nm, also known as vacuum ultraviolet rays. Ultraviolet sterilization is to destroy and change the DNA (deoxyribonucleic acid) structure of microorganisms through ultraviolet irradiation, so that the bacteria die imme...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61L2/10A61L2/24A61L2/26F21V23/04F21Y115/10
CPCA61L2/10A61L2/24A61L2/26F21V23/0442F21Y2115/10A61L2202/14
Inventor 黄灿明朱从文吕鹤男胡聪吴芳明杨艳春刘玉生
Owner GUANGZHOU LEDIA LIGHTING CO LTD
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