Intelligent safety helmet

A safety helmet and intelligent technology, applied in the direction of hats, hat products, clothing, etc., can solve the problems of weak resistance to damage, low protection ability, single function, etc., to achieve the effect of protecting safety, improving the escape rate, and slowing down the impact.

Inactive Publication Date: 2019-04-16
HENAN UNIV OF URBAN CONSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to incomplete statistics, the annual use of safety helmets in various industries in my country is more than 50 million, most of which are ordinary safety helmets, and smart safety helmets have not yet been popularized in the engineering industry.
As the mai

Method used

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Embodiment Construction

[0020] The technical solution claimed in this application will be further described in detail with reference to the drawings and specific embodiments.

[0021] Such as figure 1 with figure 2 As shown, the smart safety helmet provided by the present invention includes a cap shell and an airbag control system, wherein the cap shell can be one layer, or two or more layers, and the cap shell of the present invention includes an outer and an inner The mold cover layer 1 and the inner liner 3 for absorbing shocks are arranged in sequence, wherein the mold cover layer 1 is used as the outermost layer, which can not only resist slight object collisions, but also protect the airbag layer 2 in the middle; the lower end periphery of the cap shell Be provided with surrounding edge 5.

[0022] Wherein, the airbag control system includes an airbag layer 2 arranged against the inner wall of the cap shell, a collision sensor, a resistance strain sensor, a gas generator and a microprocessor...

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Abstract

The invention discloses an intelligent safety helmet. The intelligent safety helmet comprises a helmet shell and a safety air sac control system, wherein the safety air sac control system comprises anair sac layer (2) arranged in the helmet shell, a crash sensor, a resistance strain sensor, a gas generator and a microprocessor; the signal output end of the crash sensor is connected with the signal input end of the resistance strain sensor, the signal output end of the resistance strain sensor is connected with the signal input end of the microprocessor, the signal output end of the microprocessor is connected to the gas generator, and gas generated by the gas generator is introduced into the air sac layer (2). According to the intelligent safety helmet, weight impact is sensed through thesafety air sac control system, the safety air sac control system is combined with the air sac layer to expand outwards and has the buffering effect, the buffering effect is resistant to impact forceof object impact, one part of impact is reduced, the injury resistance capacity of the safety helmet is improved, and the head and neck safety of a wearer is protected.

Description

technical field [0001] The invention relates to an intelligent safety helmet. Background technique [0002] With the development of the times, my country's engineering construction has developed rapidly and achieved remarkable results. However, since construction is a complex man-machine system, construction personnel are widely distributed, there are many heavy machinery, and environmental factors are intricate, there are many potential adverse factors that threaten the lives of employees. According to statistics, the five most common accidents in engineering construction are object strike, fall from height, mechanical injury, electric shock, and collapse. Among them, object strike and fall from height occur the most, accounting for more than 99% of the total accidents. The reasons are, first, the lack of a sound security management mechanism, and second, the lack of effective protection tools. According to incomplete statistics, more than 50 million helmets are used in v...

Claims

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Application Information

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IPC IPC(8): A42B1/08A42B1/24
CPCA42B1/08A42B1/24
Inventor 孙兰会汪晶吴恒王鑫雨王甜甜禹帅先李文善成巧耘李亮郭俊楠吕晨阳
Owner HENAN UNIV OF URBAN CONSTR
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