Phase change intelligent helmet device capable of reducing temperature

A smart helmet and phase change technology, applied in helmets, helmet covers, clothing, etc., can solve the problems of inconvenience for workers to actually wear, potential safety hazards, heavy weight, etc., and achieve the effect of easy communication and supervision, easy wearing and light weight.

Pending Publication Date: 2019-09-06
STATE GRID CORP OF CHINA +3
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  • Abstract
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  • Claims
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Problems solved by technology

However, on the one hand, the utility model is too heavy, which is not convenient for workers to actually wear; on the other hand, there are potential safet

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  • Phase change intelligent helmet device capable of reducing temperature
  • Phase change intelligent helmet device capable of reducing temperature
  • Phase change intelligent helmet device capable of reducing temperature

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[0044] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that for those of ordinary skill in the art, several changes and improvements can be made without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0045] According to the present invention, a phase change smart helmet capable of cooling, such as figure 1 As shown, the helmet body includes a helmet shell 100, a phase change material bag 200, a phase change composite fabric 300, an adjustment belt 400, a temperature sensor 500, an alarm device 600, and a pressure sensor 700. The helmet body is sequentially arranged from the outside to the inside. The helmet shell 100, the pressure sensor 700, the phase change material bag 200, and the ...

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Abstract

The invention provides a phase change intelligent helmet device capable of reducing the temperature. The phase change intelligent helmet device comprises a helmet shell (100), a phase change materialbag (200), phase change composite fabrics (300), a temperature sensor (500), a alarming device (600) and a pressure sensor (700); the temperature of the head ofa wearer can be reduced by the phase change material bag (200), and detection of the temperature of a human body forehead can automatically or manually warn the wearer by the alarming device (600); when heavy objects fall on the helmet, thepressure sensor (700) can also transmit data to a backstage control device, and awarning tone is emitted by the alarming device (600); and in addition, whenan emergency appears, the position of the wearer can be quickly determined by a positioning device (900). According to the phase change intelligent helmet device, the function is complete, carrying is convenient, the design is humanized, and promotion and use are convenient.

Description

technical field [0001] The invention relates to the field of wearable devices, in particular to a phase-change smart helmet device that can cool down. Background technique [0002] Safety helmets are widely used in various construction sites such as construction engineering, machinery manufacturing, and electric power construction to protect workers' head safety. This kind of helmet is tightly tied to the worker's head by a safety strap. Due to the tightness of the helmet, human sweat cannot be discharged, causing the worker's scalp and hair to be in a high-temperature environment soaked in sweat for a long time, which affects the worker's work efficiency on the one hand. And cause damage to the health of workers; on the other hand, because of the complexity and danger of workers' construction, when an emergency occurs, it is necessary to launch rescue immediately, but the design of the existing helmet does not give effective guidance for rescue. Both need to be improved. ...

Claims

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Application Information

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IPC IPC(8): A42B3/04A42B3/10
CPCA42B3/0433A42B3/0406A42B3/10
Inventor 黎平熊涛韩钊周霖轩张伟黄卉彭绪意兰丽唐婕妤
Owner STATE GRID CORP OF CHINA
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