Whole effective anti-collision protective helmet

Abstract

The invention relates to a whole effective anti-collision protective helmet comprising a helmet shell body without holes and a uniform thickness anti-collision suspension system, wherein a plurality of high-strength fiber buckles symmetrically arranged on the inner wall of the helmet shell body without holes are fastened with upper hook buckles arranged on the uniform thickness anti-collision suspension system. The uniform thickness anti-collision suspension system is composed of a uniform thickness anti-collision suspension system body, a periphery uniform thickness fixing ring, a head circumference regulating part, a head height regulating part and a helmet chin regulating clamp device. The uniform thickness anti-collision suspension system body and the periphery uniform thickness fixed ring are combined into a whole. The head circumference regulating part is fastened with the periphery uniform thickness fixed ring. The head height regulating part is fastened with the periphery uniform thickness fixed ring. The helmet chin regulating clamp device is fastened with the periphery uniform thickness fixed ring. The whole effective anti-collision protective helmet is simpler in structure, more convenient to assemble, more flexible to use, lower in cost and free of secondary collision and further achieves functions of whole effective collision resistance, bullet resistance and puncture resistance. Due to the fact that provided are no bolts or nuts, secondary injuries do not exist. Due to the fact that a connector assembly without blindness is adopted, skin and flesh are not injured. The whole effective anti-collision protective helmet is convenient to install.

Description

technical field [0001] The invention relates to various protective helmets used by military, police and civilians in the technical field of helmets, in particular to a full-effect anti-collision protective helmet, which is suitable for anti-collision protective helmets of various structures. Background technique [0002] The existing helmet anti-collision injury has two functions: the first function: the function of the helmet shell itself is exactly anti-collision, preventing foreign objects from colliding with the head. For bulletproof helmets, it is to first collide with the helmet shell to consume energy, and then make the helmet shell hit the head to continue to consume its energy. If there is still energy, it will start to penetrate the helmet shell after touching the head of a hard object. If the strength of the helmet shell is not enough, it will cause a bulge, or penetrate and hurt people. If the shell is in contact with the skull, it creates a hard hit, which is e...

AI Technical Summary

Problems solved by technology

[0007] 2. If the adjustment of the head height adjustment parts and head circumference adjustment parts is not in place: if the symmetry is not good, the relative fixed position between the head and the helmet shell is not suitable. In case of a problem, the helmet shell may directly hit the head , causing injury; another situation, that is, if a part of the head height and head circumference adjustment parts fails, if an accident occurs, the helmet shell will directly collide with the head, causing injury

[0008] 3. The mandibular adjustment fastening belt needs to be adjusted vertically to achieve the desired position and positioning. However, during the adjustment process, the positioning flat rings on both sides of the head and back of the adjustable fastening belt are sutured with soft belts. The structure is relatively soft, the adjustment belt itself is prone to turning, and the harder coil belt is very uncomfortable to press on both sides of the head

[0009] 4. The structure of the suspension system is complex

It is not allowed to stab the wearer, but general helmets, such as the GA 293-2001 police bulletproof helmet and mask standard of the Ministry of Public Security of our country, cannot prevent stabbing.

Images