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Life jacket

A life jacket and compressed gas technology, applied in the field of life jackets, can solve the problems of inconvenient work, bloated clothes, and many layers of clothing

Inactive Publication Date: 2012-02-22
无锡市骑安商贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of life vest is generally worn on the outside of the cold-proof clothing, which will result in more layers of clothing, and the existing life vests are thicker, appear bloated after wearing, and are not convenient for work

Method used

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Embodiment Construction

[0014] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0015] Such as figure 1 As shown, the embodiment of the life jacket of the present invention comprises a cold-proof suit 5, and the cold-proof suit 5 has a fabric layer and an inner liner, an airbag is arranged between the fabric layer and the innerliner, and a compressed gas inlet is connected to the airbag. Steel cylinder 25 is provided with the excitation device of life jacket on the bottleneck of compressed gas steel cylinder 25, can puncture the bottleneck of compressed gas steel cylinder 25 by excitation device and make high-pressure gas enter in the air bag, make cold-proof clothing form life jacket.

[0016] figure 2 Shown is the excitation device, includi...

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Abstract

The invention relates to a lift jacket, comprising a shell fabric layer and a lining layer, wherein an air sac is arranged between the shell fabric layer and the lining layer, an air inlet of the air sac is connected with a compressed gas steel cylinder, and a cylinder opening of the compressed gas steel cylinder is provided with a life jacket excitation device. The cold-resistant life jacket provided by the invention is characterized in that an air sac is arranged between a shell fabric layer and a lining layer of cold weather clothes for cold resistance; when a person wears the life jacket falls into water, the excitation device is triggered when in water so as to puncture the cylinder opening of the compressed gas steel cylinder, high-pressure gas is introduced into the air sac, the air sac swells after being introduced with the gas and achieves a suspension property, and thus, the cold weather clothes has a function of the life jacket; and the cold weather clothing with the life saving function is particularly suitable for being used as work clothes in ports and wharfs.

Description

technical field [0001] The invention relates to a life jacket, in particular to a life jacket which can be used as work clothes worn by port and wharf workers. Background technique [0002] In the prior art, as fishing in the sea, river, and lake; entertainment such as taking a yacht; Most of the current life jackets are in the form of life vests, which are filled with less dense foam to obtain greater buoyancy in water. This life-saving vest is generally worn on the outside of the cold-proof clothing, which will cause more layers of clothing to be worn, and the existing life-saving vests are thicker, appear bloated after wearing, and are not convenient for work. Contents of the invention [0003] The purpose of the present invention is to provide a life jacket which can be used as cold work clothes and life jacket. [0004] In order to achieve the above object, the present invention provides the following technical solution: a life jacket, comprising a fabric layer and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C9/18B63C9/105
Inventor 周震东周昀桦
Owner 无锡市骑安商贸有限公司
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