Multifunctional folding UV-ozone disinfection fresh-keeping cover

Abstract

The invention discloses a multifunctional folding UV-ozone disinfection fresh-keeping cover. The top of the cover is horizontally provided with a fixed nest base, the top ends of facial ribs stretches into a nest of the fixed nest base and are movably connected to the fixed nest base in series, a control rod is arranged below the fixed nest base, the upper end of the control rod is provided with a snap, the lower bottom of the control rod is an annular movable nest base, one end of a branch bone stretches into a nest of the movable nest base and is movably connected to the movable nest base in series, the other end of the branch bone is connected to the middle of the facial bone by hinge joint, the upper part of a cover cloth is fixed to the fixed nest base, the lower part of the cover cloth is fixed to tail ends of all facial ribs, and the control rod is provided with an ozone generating device and a UV irradiation device. A UV lamp is arranged on the top in a folding reflecting cover and in disinfection or fresh-keeping, the reflecting cover covers an article. Compared with the existing fresh-keeping cover, the multifunctional folding UV-ozone disinfection fresh-keeping cover has better and thorough sterilization and disinfection effects and a wider spectrum, has functions of fresh-keeping, detoxification, anticorrosion and deodorizing, is light and portable, can be folded, is convenient for carrying and storage, has a simple structure, can be produced easily and has a low cost.

Description

technical field [0001] The invention relates to a cover-shaped device which uses ultraviolet rays and ozone to sterilize and keep fresh items, in particular to a portable multifunctional foldable ultraviolet-ozone disinfection fresh-keeping cover. Background technique [0002] At present, most common sterilization and disinfection equipment such as traditional disinfection cabinets are bulky and heavy, and are inconvenient to carry and store; and each time disinfection must be sent in, or the disinfection equipment is moved, which is time-consuming and laborious. [0003] Chinese patent No. is CN2655900Y " portable ultraviolet sterilizer ", and Chinese patent No. is the invention patents such as " portable sterilizer " of CN202950972U, has partially solved the problem of being inconvenient to carry, but also has weak point: the one, because ultraviolet ray can only Straight-line transmission, when the above-mentioned instruments sterilize items such as wallets, mobile phones...

AI Technical Summary

Problems solved by technology

[0002] At present, most common sterilization and disinfection equipment such as traditional disinfection cabinets are large in size and heavy in weight, which is inconvenient to carry and store; and each time disinfection must be sent in, or the disinfection equipment must be moved, which is time-consuming and laborious

[0003] Chinese patent No. is CN2655900Y " portable ultraviolet sterilizer ", and Chinese patent No. is the invention patents such as " portable sterilizer " of CN202950972U, has partially solved the problem of being inconvenient to carry, but also has weak point: the one, because ultraviolet ray can only Straight-line transmission, when the above-mentioned instruments sterilize items such as wallets, mobile phones, remote controls, etc., they must be turned over or the angle of irradiation is changed, which is time-consuming and laborious, and the operation is troublesome; When disinfecting concave items, it is inevitable to leave disinfection dead spots; third, only a small part of the ultraviolet rays actually act on the items to be disinfected, and most of the ultraviolet rays are scattered outside and absorbed by other substances, which is not energy efficient enough

Fourth, it can only be used for sterilization and disinfection, and the function is relatively single; fifth, the operator may be exposed to ultraviolet light, although it may not cause harm, but it is easy to cause people to worry about its safety

Images