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Safety seat

A technology of safety seat and safety belt, which is applied in the direction of ship safety, ship, water rescue, etc., can solve the problem of not being able to provide floating lifesaving, and achieve the effect of facilitating rescue

Inactive Publication Date: 2013-01-02
SHANGHAI AVARTE FURNITURE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a safety seat, which solves the technical problem that the seats used by middle school students in the prior art cannot provide floating lifesaving when the flood strikes

Method used

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  • Safety seat

Examples

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Embodiment 1

[0011] Such as figure 1 As shown, the safety seat of the present invention is composed of a seat board 1, a back board 2 and a bracket 3, the back board 2 is connected to the rear side of the seat board 1 or the upper part of the bracket 3, and the seat board 1 is connected to On the bracket 3, a first foam plastic block 4 is fixedly connected to the bottom surface of the seat board 1, and a second foam plastic block 5 is fixedly connected to the rear side of the back board 2. The bracket 3 is formed by connecting pipe fittings, the outer periphery of the pipe fittings is provided with a foamed plastic covering, the first foamed plastics block 4 and the second foamed plastics block 5 are connected with a tie 6, the first foamed plastics block 4 Or the second rigid polyurethane foam is fixedly connected to one end of at least one safety belt 7 , and the other end of any one of the safety belts 7 is provided with a hook 8 .

[0012] Further, the seat board 1 and the back board ...

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PUM

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Abstract

The invention discloses a safety seat which is composed of a seat board, a backboard and a support, wherein the bottom surface of the seat board and the rear side face of the backboard are respectively connected with a foamed plastic block, a tying belt is connected between the two foamed plastic blocks, and the foamed plastic blocks are connected with a safety belt; and the bottom surface of one foamed plastic block is provided with a blind hole, a water-soluble stain is filled in the blind hole, an outlet of the blind hole is provided with a sealing plug, and the sealing plug is made of solid calcium carbide. When floodwater comes, the first foamed plastic block and the second foamed plastic block can provide larger buoyancy forces, thereby facilitating the floating of students; the safety belt can be used for connecting the body of a student, thereby preventing the separation of the student and the seat; and the rest of the safety belt can be used for being connected with an adjacent safety seat or a fixture, thereby preventing that the safety seat drifts with floodwater. The sealing plug made of solid calcium carbide can be rapidly decomposed after meeting water, and then the water-soluble stain in the blind hole is released, so that the drift path of the seat can be marked.

Description

technical field [0001] The invention relates to articles for human life, in particular to furniture, especially a safety seat. Background technique [0002] In the prior art, the seats provided by schools for students are steel-wood structures, and the wood boards are often particle boards or density boards, which have high density and are easy to disintegrate after soaking in water. Some schools are located in mountainous areas, canyons, or low-lying areas. When floods hit, desks and seats are difficult to use as floating life-saving appliances, and the steel brackets of the seats are easy to bruise the human body. Contents of the invention [0003] The purpose of the present invention is to provide a safety seat, which solves the technical problem that the seats used by middle school students in the prior art cannot provide floating lifesaving when floods strike. [0004] The safety seat of the present invention is composed of a seat board, a back board and a bracket, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B39/12B63C9/135
Inventor 王五一
Owner SHANGHAI AVARTE FURNITURE
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