Portable ultraviolet omni-directional disinfection box

Abstract

The invention provides a portable ultraviolet omni-directional disinfection box, and relates to the field of daily necessity disinfection. The portable ultraviolet omni-directional disinfection box comprises an upper cover and a lower cover; a first ultraviolet reflecting layer is arranged on the inner side of a cover body of the upper cover; the lower cover is divided into an upper inner cavity and a lower module cavity through an inner shell; a second ultraviolet reflecting layer is arranged on each of the inner side of the side wall and the inner side of the bottom surface of the inner cavity; the side wall of the inner cavity is provided with light outlets of one or more ultraviolet light sources, and the ultraviolet light sources and a control circuit of the ultraviolet light sourcesare arranged in the module cavity; and a battery used for supplying power to the circuit is further arranged in the module cavity. The portable ultraviolet omni-directional disinfection box has the advantages that omni-directional non-dead-angle sterilization can be carried out on articles to be disinfected, the sterile and healthy use of articles into the mouth and articles under human skin exposure are ensured; meanwhile, the portability is achieved through the small and compact design, and the convenience of carrying and using the disinfection box by a user can be achieved.

Description

technical field [0001] The invention relates to the field of disinfection of daily necessities, in particular to a portable ultraviolet omnidirectional disinfection box. Background technique [0002] In daily life, people frequently come into contact with tableware such as chopsticks, spoons, knives, and forks, as well as toiletries such as toothbrushes, and personal care products such as cosmetic tools. The causes of diseases such as intestinal diseases, skin diseases, oral diseases, etc. are related to harmful microorganisms common in daily life, the most common ones are Shigella, Escherichia coli, Proteus vulgaris, Salmonella typhi, Staphylococcus aureus, Streptococcus faecalis, Streptococcus pyogenes, Candida albicans, etc., because people cannot see bacteria and other microorganisms with the naked eye, and their pathogenicity cannot immediately cause obvious symptoms, resulting in people's lack of timely protection against harmful microorganisms. Potential pathogens ar...

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Problems solved by technology

[0003] The various sterilization and disinfection box schemes that appear on the market now have some disadvantages, such as poor effect, easy to cause secondary pollution, large safety hazards, incomplete sterilization, high cost, etc., and their practicability is not strong. For example, the commonly used traditional ultraviolet mercury lamps or cold cathode tubes contain harmful heavy metal mercury, which is easy to produce ozone that is harmful to the human body and the environment, and has great potential safety hazards; ozone sterilization is harmful to the human body, and its strong oxidation is easy The surrounding components are aging; the photocatalyst sterilization is not easy to integrate and the effect is not good; the operation of the bactericidal reagent is not convenient enough, the antibacterial persistence is poor, frequent manual operation is required, and it is easy to cause corrosion and secondary pollution

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