Demisting goggles

Abstract

The invention discloses demisting goggles. The glasses comprise protective glasses frames, lenses and fixing bands, and two-way micro motors are fixedly mounted on the inner walls of the upper cornersof the two sides of the protective glasses frame respectively; demisting brushes are respectively arranged on rotating shafts of the two-way micro motors, the fixed ends of the demisting brushes arefixedly connected with the rotating shafts, the free ends of the demisting brushes are parallel to the mirror surface of the lens and extend along the mirror surface, scrapers fixed on the demisting brushes are in contact with the inner side of the lens, and a control box is arranged on the two-way micro motors. The pair of demisting goggles is worn on the head of a medical worker; medical staff can be protected from being infected due to contact between eyes and external germs; and the medical staff can remove fog water generated on the inner sides of lenses of the goggles at regular time bythe scraping pieces on the demisting brushes without taking down the goggles, clear sight is obtained through the transparent lenses, fine operation is carried out, accidental injury accidents are avoided, and the infection probability of the medical staff is greatly reduced.

Description

technical field [0001] The invention relates to the field of goggles, in particular to a defogging goggle capable of quickly clearing the fog inside the goggles. Background technique [0002] Medical goggles are an important protective tool to prevent infection of infectious diseases. In the process of preventing infectious diseases, they are usually used together with masks and protective clothing. Due to the role of masks and protective clothing, the water vapor generated when the wearer breathes It will enter the goggles, and the water vapor will condense on the inside of the goggle lens to form fog and adhere to the lens, blocking the line of sight and blurring the wearer's vision. For example, in the outbreak of the 2019 novel coronavirus (2019-nCoV), medical staff working on the front line of the epidemic struggled to perform precise operations due to fogging of the goggles. In order to ensure a clear view, the goggles must be removed for defogging and cleaning. If de...

AI Technical Summary

Problems solved by technology

For example, in the 2019 novel coronavirus (2019-nCoV) outbreak, medical staff working on the front line of the epidemic struggled to perform precise operations due to fogging of the goggles

In order to ensure a clear view, the goggles must be removed for defogging and cleaning. If defogging is not performed, it is very easy to cause medical staff or patients to be stabbed by medical equipment, causing injury to medical staff and patients

Based on medical infection control practices, medical staff working in polluted and semi-polluted areas are not allowed to touch or take off the goggles. If they touch and take off the goggles in the above areas, medical staff may be infected by infectious diseases

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