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Display cabinet door handle with disinfection function

A technology for display cabinets and door handles, which is applied in the field of display cabinets, can solve problems such as inconvenient disinfection methods, and achieve the effect of preventing radiation

Inactive Publication Date: 2020-07-03
AUCMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the existing disinfection mode of this spraying disinfectant is comparatively inconvenient

Method used

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  • Display cabinet door handle with disinfection function
  • Display cabinet door handle with disinfection function
  • Display cabinet door handle with disinfection function

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach

[0047] A display cabinet door handle with disinfection function, its specific implementation is as follows:

[0048]When the infrared sensor 5 detects that someone is close to the handle 3, the infrared sensor 5 transmits a signal to the controller, and the controller controls the relay to disconnect, thereby cutting off the power supply circuit of the ultraviolet lamp 4, so that the ultraviolet lamp 4 is powered off and extinguished, thereby ensuring the safety of the human body. When the handle 3 is touched, the ultraviolet light 4 is not on, so as to avoid the radiation of the ultraviolet rays emitted by the ultraviolet light 5 to the human body; when the infrared sensor 5 does not detect that someone is approaching, the controller controls the relay to be connected, so that the power supply circuit of the ultraviolet light 4 is connected , so that the ultraviolet lamp 4 is energized, so that the handle 3 is sterilized by ultraviolet irradiation.

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Abstract

The invention discloses a display cabinet door handle with a disinfection function. The display cabinet door handle comprises a door body; a square mounting groove is formed in the door body, and a handle is arranged in the square mounting groove; a plurality of rows of ultraviolet lamp sets are arranged on the upper side face and the lower side face of the square mounting groove in the depth direction of the square mounting groove, and each row of ultraviolet lamp sets is provided with a plurality of ultraviolet lamps in the width direction of the square mounting groove. The ultraviolet lampson the upper side surface of the square mounting groove and the ultraviolet lamps on the lower side surface of the square mounting groove are symmetrically arranged; the illumination of the ultraviolet lamps on the upper and lower side surfaces of the square mounting groove can radiate the whole outer surface of the handle; an infrared sensor is arranged on the handle and electrically connected with the input end of a controller, and the output end of the controller is electrically connected with a power supply loop of the ultraviolet lamps. By arranging the ultraviolet lamps, ultraviolet irradiation sterilization of the handle is achieved, and compared with an existing disinfectant sterilization mode, ultraviolet irradiation sterilization is more convenient.

Description

technical field [0001] The invention belongs to the technical field of display cabinets, and in particular relates to a door handle of a display cabinet with a disinfection function. Background technique [0002] The traditional display cabinet door handle is a plastic product with a single function, which is mainly used to help users realize the auxiliary structure of opening and closing the door. The door handle of the display cabinet is the most frequently touched part on the display cabinet. Hundreds of people touch it every day. After too many people touch it, bacteria are easy to breed on the door handle, which is easy to cause cross-infection. Therefore, it is necessary to disinfect the door handle, so as to effectively cut off the virus transmission route and ensure the public health safety of the people. [0003] At present, the disinfection of door handles on display cabinets is mostly carried out by spraying disinfectant. This disinfection method requires regular...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B95/02A47F3/00A61L2/10
CPCA47B95/02A47F3/00A61L2/10
Inventor 王典浩赵学冉李莎莎王育宝薛宁常冲孙玮丽
Owner AUCMA
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