Head protecting tool for improving protection strength

Abstract

The invention discloses a head protecting tool for improving the protection strength. The head protecting tool comprises a helmet shell of an elliptical hollow structure, and openings are formed in the lower and front sides of the helmet shell; small holes are evenly distributed in the top, rear side and two sides of the helmet shell, the diameter of each small hole is within 1 mm, and the small circular holes run through the helmet shell; the area of the small holes accounts for less than 1 / 3 of the surface area of the helmet shell; the helmet shell is covered with outer-layer protective film; the inner surface of the helmet shell is provided with airbags, and the airbags comprise the top airbag, the rear-side airbag, the left-side airbag, the right-side airbag and the jaw protecting airbag which are connected with miniature adjusting air pumps respectively. According to the head protecting tool for improving the protection strength, the airbags are adjusted by the air pumps so that the head protecting tool can be suitable for being worn by people different in head type, the phenomenon that a helmet is loose due to the fact that the helmet is not matched with a head type is avoided, and the safety factor of the helmet is ensured.

Description

technical field [0001] The invention relates to a head protector, in particular to a head protector with improved protection strength. Background technique [0002] Cycling helmet - the most solid protective barrier for life in cycling. A fall during riding will cause great damage to the head. Even if the rider rides along a bicycle path with a stable slope at a low speed, safety issues cannot be ignored. The reason for wearing a cycling helmet is simple and important - to protect the head and reduce injuries. Relevant data show that in more than 500 cases of cycling fatal accidents every year, 75% of the causes of death are fatal injuries to the head. Medical research has found that wearing a helmet while cycling can prevent 85% of head injuries and greatly reduce the degree of injury and accident fatality. Half-face helmets are divided into road-specific (no brim), road-mountain dual-use (with detachable brim), etc. [0003] The working principle of the cycling helmet ...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the existing helmets are not suitable for people with different head shapes, and the purpose is to provide a head protector with improved protection, which is convenient for adjusting the space inside the helmet, so that the helmet can adapt to different head shapes Wear it by people who don't fit the head shape and the helmet, which will cause the helmet to shake and affect safety.

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