Inflatable life jacket with linkage control mechanism

A technology of linkage control and life jackets, which is applied to life jackets, water rescue, ships, etc., can solve the problems of low safety, limited linkage, and single functionality of the inflation and deflation mechanism, and achieve improved stability, safety, and Ease of use

Pending Publication Date: 2021-12-24
江苏百舟安全科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an improved inflatable lifejacket with a linkage control mechanism in order to solve the problems in the above-mentioned background technology. The linkage is relatively limited, and the safety of the inflation and deflation mechanism is not high

Method used

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  • Inflatable life jacket with linkage control mechanism
  • Inflatable life jacket with linkage control mechanism
  • Inflatable life jacket with linkage control mechanism

Examples

Experimental program
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Effect test

Embodiment

[0025] Example: the compressed gas cylinder inflates the inflatable life jacket 1, the inflatable life vest 1 expands, and squeezes to the inside of the flexible reflective patch 12, so that the outer surface of the inflatable life jacket 1 and the inner surface of the flexible reflective patch 12 are squeezed Bonding and controlling the GPS positioning alarm chip 2, LED warning light 3 and small lithium battery 4 to form a parallel circuit, the small lithium battery 4 supplies power to the GPS positioning alarm chip 2 and the LED warning light 3 respectively, and the small lithium battery 4 is detachable and waterproof The box is installed inside the flexible reflective patch 12, and is electrically connected to the top conductive sheet 16 and the lower metal conductive sheet 15 through the metal conductive sheet on the inner side of the waterproof box respectively. The waterproof box can be directly purchased externally, and is used for loading and unloading small lithium bat...

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PUM

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Abstract

The invention relates to the technical field of marine lifesaving, in particular to an inflatable life jacket with a linkage control mechanism, which comprises an inflatable lifesaving vest, a GPS (global positioning system) positioning alarm chip, an LED (light-emitting diode) warning lamp and a small lithium battery for supplying power. The invention relates to an inflatable life jacket with a linkage control mechanism. The inflatable life jacket with the linkage control mechanism is formed by sewing and fixing an outer portion of an inflatable lifesaving vest, an outer portion of anti-scraping canvas and a rear bandage, and a first air inlet pipe connected with a pull rope type inflation valve and a second air inlet pipe internally provided with a one-way sealing valve are fixedly installed in the inflatable lifesaving vest. The bottom pull rope is sewn on the rear bandage, so that the whole life jacket is more convenient to use, and the stability is greatly improved; a flexible reflective patch with the built-in GPS positioning alarm chip and the built-in LED warning lamp is fixedly connected to the outer wall of the inner side of the inflatable lifesaving vest, remote signal alarm, light alarm and remote positioning are automatically carried out, the linkage of the inflatable lifesaving vest is greatly improved, and the safety is greatly improved.

Description

technical field [0001] The invention relates to the technical field of marine lifesaving, in particular to an inflatable lifejacket with a linkage control mechanism. Background technique [0002] Life jacket, also known as life vest, is a life-saving clothing designed similar to a vest, made of nylon fabric or neoprene (NEOPRENE), buoyancy material or inflatable material, reflective material, etc. The general service life is 5-7 years, and it is one of the life-saving equipment on ships and planes. It is generally a vest type, made of foam plastic, cork or filled with air. It has enough buoyancy when worn on the body, so that the head of the person who falls into the water can come out of the water. [0003] In order to facilitate daily storage and improve the comfort during wearing, more and more inflatable life jackets are currently used on the market. However, the functions of the inflatable life jackets on the market are relatively simple, and the linkage during the in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C9/11B63C9/20
CPCB63C9/11B63C9/20
Inventor 丁立丁磊
Owner 江苏百舟安全科技有限公司
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