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High-temperature alarm cooling solar helmet

A helmet and solar energy technology, applied in the field of helmets, can solve the problems of not being able to form air, not reach the temperature limit, and not be able to effectively take away heat, so as to achieve the effect of energy saving and compact structure

Inactive Publication Date: 2014-07-02
STATE GRID CORP OF CHINA +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing helmets or helmets with cooling and temperature-limiting functions, although fans are installed to cool down through the air inlet, but there is no air outlet, so it can only be used in the helmet that is sealed around the upper part of the head of outdoor high-temperature workers. Blowing can not form air convection, and cannot effectively take away the heat in the helmet around the upper part of the head of outdoor high-temperature workers, so that the effective temperature limit cannot be achieved. Therefore, it is necessary to design a new helmet that can effectively take away the heat. The heat around the head of outdoor high-temperature workers and inside the helmet can effectively limit the temperature and give an alarm in time to prevent high-temperature heatstroke of outdoor high-temperature workers

Method used

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  • High-temperature alarm cooling solar helmet

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Embodiment Construction

[0012] With reference to accompanying drawing, a kind of high temperature alarm and cooling solar helmet of the present invention is made up of helmet shell 1, inner protection and connection device 2, alarm control device 3, switch 4, solar cell 5, miniature pipeline fan 6, inner protection and The connecting device 2 is arranged in the helmet shell 1, and the inner protection and connecting device 2 is composed of a protective lining 21, a protective belt 22, an adjuster 23 and a buffer bracket 24, and the protective lining 21 is fixed on the helmet shell Inside the body 1, a channel sufficient for air flow is formed between the protective inner liner 21 and the helmet shell 1, and the air outlet of the channel is arranged on the rear side of the protective inner liner 21; the protective belt 22 is arranged on both sides of the protective inner liner 21 Below, the protective belt 22 is used to fasten the helmet on the head; the adjuster 23 is arranged at the rear of the prote...

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Abstract

The invention relates to a high-temperature alarm cooling solar helmet. The high-temperature alarm cooling solar helmet is composed of a helmet shell, an inner protecting and connecting device, an alarm control device, a switch, a solar cell and a miniature pipeline fan. The inner protecting and connecting device is arranged in the helmet shell, the alarm control device is arranged above the outer side of the helmet shell, the switch and the solar cell are respectively arranged on the helmet shell, and the miniature pipeline fan is fixedly mounted at an air port of the front end of the helmet shell and is started under control of a control circuit board in the alarm control device. Since a passage is formed between a protecting liner and the helmet shell, the passage behind the alarm control device is provided with an air outlet, and temperature inside the helmet around the head of an outdoor operator is effectively reduced. By the alarm control device, set temperature can be lowered. By arranging a flash alarm and a buzzer alarm, hot-line workers and monitors can be prompted of safety operation.

Description

technical field [0001] The invention relates to a safety helmet, in particular to a high-temperature alarm and cooling solar safety helmet for head protection of outdoor high-temperature workers, especially outdoor workers in the electric power industry. Background technique [0002] After retrieving relevant patent documents, a kind of high-temperature alarm and cooling solar safety helmet for outdoor high-temperature workers to protect their heads with the same structure as the present invention has not yet been retrieved. Existing helmets or helmets with cooling and temperature-limiting functions, although fans are installed to cool down through the air inlet, but there is no air outlet, so it can only be used in the helmet that is sealed around the upper part of the head of outdoor high-temperature workers. Blowing can not form air convection, and cannot effectively take away the heat in the helmet around the upper part of the head of outdoor high-temperature workers, so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A42B1/00A42B1/24
Inventor 李君
Owner STATE GRID CORP OF CHINA
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