Stable UV disinfection lamp having dustproof function

Abstract

The invention relates to a stable UV disinfection lamp having a dustproof function. The stable UV disinfection lamp comprises a main body and a control panel, wherein the main body is provided with astabilizing mechanism and a retracting mechanism, the stabilizing mechanism comprises a lifting assembly and two stabilizing components, the stabilizing assembly comprising an air pump, a pump rod, apiston, an air suction tube and a suction cup, the retracting mechanism comprises a retracting assembly and a two sealing assembly, the retracting assembly comprising a power unit and two retracting units, the retracting unit comprising a lamp tube, two fixing blocks and two retracting rods, the stable UV disinfection lamp can make the main body fixed on a table by the stabilizing mechanism, avoids the equipment from being tilted and damaged to affect the disinfection work of the lamp tube, the stability of the device is improved, when the equipment is idle, the lamp tube can be automaticallytaken back into the main body through the retracting mechanism to prevent dust from covering a lamp cover and affecting the illumination effect of the lamp tube.

Description

technical field [0001] The invention relates to the field of environmental protection equipment, in particular to a stable ultraviolet disinfection lamp with dustproof function. Background technique [0002] Ultraviolet sterilization is to destroy and change the DNA structure of microorganisms through ultraviolet radiation, so that the bacteria can immediately silk screen or be unable to reproduce offspring to achieve the purpose of sterilization. It is UVC ultraviolet rays that really have a bactericidal effect, because C-band ultraviolet rays are easily absorbed by the DNA of organisms, especially ultraviolet rays around 253.7nm are the best. Ultraviolet sterilization is a purely physical disinfection method, which has the advantages of simplicity, convenience, and no secondary pollution. Therefore, the application range of household lamps is constantly expanding. [0003] The existing ultraviolet disinfection lamp generally does not have a fixing device. When it is place...

AI Technical Summary

Problems solved by technology

[0003] The existing ultraviolet disinfection lamp generally does not have a fixing device. When it is placed on the table, it is easy to knock down the ultraviolet disinfection lamp due to people's carelessness, causing the ultraviolet disinfection lamp to decline and be damaged, reducing the stability of the ultraviolet disinfection lamp. Not only that, the existing ultraviolet disinfection lamps are exposed to the outside for a long time and are easily covered by dust, which prolongs the irradiation time, affects the sterilization effect of ultraviolet disinfection lamps, and reduces the practicability of ultraviolet disinfection lamps

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