Anti-virus helmet

Abstract

The invention relates to the technical field of head-mounted protective equipment, in particular to an anti-virus helmet which comprises a helmet body, an air inlet is formed in the front end of one side of the helmet body, an air outlet is formed in the outer wall of the rear portion of the helmet body, and an air outlet is formed in the inner side wall of the side, corresponding to the mouth and the nose, in the helmet body. A gas channel is arranged between the inner side wall and the outer side wall of the helmet main body, the gas channel surrounds the helmet main body, the gas channel is connected with a gas inlet in the front end of the helmet main body, and the other end of the gas channel is connected with a gas outlet in the helmet main body; alcohol is adsorbed on the inner wall of the gas channel; a detachable air filtering device is arranged between the air outlet and the air channel, and the air filtering device is filled with an alcohol molecule filtering material. Through the built-in air path, alcohol molecules are adsorbed in the air path to effectively kill germs in air, fresh air is continuously input into the helmet under the condition of effectively isolating viruses, and meanwhile, discomfort caused by long-time wearing of a user is eliminated.

Description

technical field [0001] The invention relates to the technical field of head-mounted protective equipment, in particular to an antivirus helmet. . Background technique [0002] During the epidemic of infectious diseases, hospital medical staff need to be strictly protected and isolated. In addition to wearing protective clothing, they also need to wear masks, goggles and isolation hats, which have poor air permeability. Wearing them for a long time will cause medical staff's faces to swell and have obvious indentations And many other problems, causing great harm to the body and mind of medical staff. [0003] In medical or scientific research places, in the case of possible infectious risks, in order to protect the health of medical staff and researchers, it is necessary to cover the human respiratory system with protective parts, such as using a well-sealed headgear or helmet for protective filtration. To ensure that the air that medical staff breathe is clean air without ...

AI Technical Summary

Problems solved by technology

However, the existing protective parts such as headgear or helmet have poor gas fluidity after wearing, and wearing them for a long time will cause the air in the protective parts of medical staff to become cloudy, which will affect the breathing of medical staff and reduce the wearing comfort.

For example, during the novel coronavirus epidemic, the helmets or masks worn by a large number of medical staff have poor air permeability and are prone to water vapor, which greatly reduces the wearing comfort of medical staff and also affects the work efficiency of medical staff.

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