3D (Three Dimensional) life-saving waistband

A belt and 3D technology, applied in the field of 3D lifesaving belts, can solve the problems of easy deformation of inflatable lifesaving belts, insufficient wearing comfort, and difficult cleaning, etc., and achieve the effects of good damp and heat comfort, easy cleaning, and convenient carrying

Active Publication Date: 2018-06-22
惠安县大林鞋服有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, aiming at the above content, the present invention provides a 3D lifesaving belt, which solves the problems that the existing inflatable lifesaving belt is easy to deform, difficult to clean, not comfortable enough to wear, and has a single function.

Method used

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  • 3D (Three Dimensional) life-saving waistband
  • 3D (Three Dimensional) life-saving waistband
  • 3D (Three Dimensional) life-saving waistband

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as Figure 1 to Figure 4 Shown, a kind of 3D lifesaving waist belt, comprises base cloth 1 of bottom, top layer 3 and the intermediate layer 2 that is arranged between the two, and described top layer 3 is used for sealing intermediate layer 2, and the two sides of described base cloth 1 The free end is connected with an adjustable length adjustment belt 4, the adjustment belt 4 is provided with a connecting buckle 5 for fastening the waist belt, and the base cloth 1 is provided with an inflatable air bag 7 and two ends distributed on the two ends of the inflatable air bag 7. A high-pressure carbon dioxide inflatable steel cylinder 6, the inflatable cylinder 6 is provided with an inflation switch 61 for controlling the connection between the inflatable cylinder 6 and the expansion air bag 7, the expansion air bag 7 is provided with a one-way blowing pipe 71, and the blowing pipe 7 is provided with a trachea Cover 72, the trachea cover 72 has a pointed end, which is...

Embodiment 2

[0035]A 3D lifesaving waist belt, comprising a base cloth 1 at the bottom, a top layer 3 and an intermediate layer 2 arranged between the two, the two free ends of the base cloth 1 are connected with adjustable length adjustment belts 4, the adjustment The belt 4 is provided with a connecting buckle 5 for fastening the belt, and the base cloth 1 is provided with a high-pressure nitrogen bottle 6 and an expansion air bag 7, and the high-pressure nitrogen bottle 6 is provided with a control high-pressure nitrogen bottle 6 and an expansion air bag 7 Unicom's inflatable switch 61, the inflation air bag 7 is provided with a one-way air blowing tube 71, the air tube 7 is provided with a trachea cover 72, and the trachea cover 72 has a tip for piercing the air valve of the one-way blowing tube 71 The core deflates the inflatable airbag 7, and the outer surface of the top layer 3 is printed with a blue fluorescent lifesaving logo 31.

[0036] The base fabric 1 and the top layer 3 adop...

Embodiment 3

[0040] A 3D lifesaving belt, comprising a bottom base cloth 1, a top layer 3 and an intermediate layer 2 disposed therebetween, the top layer 3 is used to close the intermediate layer 2, and the two free ends of the base cloth 1 are connected There is an adjustment belt 4 with adjustable length. The adjustment belt 4 is provided with a connecting buckle 5 for fastening the waist belt. The base cloth 1 is provided with an inflatable air bag 7 and two high-pressure carbon dioxide inflators distributed at both ends of the inflatable air bag 7. steel cylinder 6, the inflatable bottle 6 is provided with an inflatable switch 61 for controlling the communication between the inflatable bottle 6 and the expansion air bag 7, the inflatable air bag 7 is provided with a one-way air blowing pipe 71, and the air blowing pipe 7 is provided with a trachea cover 72, The trachea cover 72 has a pointed end, which is used to pierce the valve core of the one-way blowing pipe 71 to deflate the infla...

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Abstract

The invention relates to the field of life-saving devices and provides a 3D (Three Dimensional) life-saving waistband. The 3D life-saving waistband comprises basic cloth of a bottom layer, a top-layersurface and a middle layer arranged between the basic cloth and the top-layer surface, wherein two free ends of the basic cloth are connected with an adjustable belt with adjustable length; the adjustable belt is provided with a connecting buckle for fastening the waistband; the basic cloth is provided with an inflation bottle and an expansion airbag; the inflation bottle is provided with an inflation switch for controlling the inflation bottle to be communicated with the expansion airbag; the expansion airbag is provided with a unidirectional air blowing pipe; the air blowing pipe is provided with an air pipe cover; a fluorescent life-saving marker is printed on the outer surface of the top-layer surface; the problems that an existing inflation life-saving waistband is easy to deform anduneasy to wash, does not have enough wearing comfort and has a relatively single function are solved.

Description

technical field [0001] The invention relates to the field of lifesaving devices, in particular to a 3D lifesaving belt. Background technique [0002] At present, the commonly used anti-drowning life-saving devices are life buoys, life jackets, etc., which are extremely inconvenient to carry, especially when accidents occur, it is often too late to wear them, and the best time for life-saving is missed; while the general life-saving belt is inflated by itself. Steel gas cylinders are filled with high-pressure air in advance. When in use, open the valve to inflate, and the airbags expand to generate buoyancy. They are generally made of nylon fabrics. Nylon fabrics have poor dimensional stability and are easily deformed under small external forces. During wearing Easy to wrinkle, poor air permeability, poor heat resistance and light resistance, you must pay attention to the conditions of washing and maintenance during wearing and use. As a reusable device, the customer experien...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C9/15D01F6/92D01F1/09D04B21/00D04B21/16D04B21/18D01D5/08
CPCB63C9/155D01D5/08D04B21/00D04B21/16D04B21/18D10B2331/04D10B2331/10D10B2401/16
Inventor 丁小伟
Owner 惠安县大林鞋服有限公司
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