Accommodation space structure and life-saving device and life jacket formed by the accommodation space structure

A space structure and accommodating space technology, applied in life buoys, containers, packaging, etc., can solve the problems of non-environmental protection, multi-storage space, etc., and achieve the effects of simple structure, convenient use, safety, and low manufacturing cost

Inactive Publication Date: 2009-09-16
裴文 +4
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the life-saving device formed by Polyron will occupy more storage space, and using Polyron as a life-saving device at the same time does not meet the requirements of environmental protection

Method used

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  • Accommodation space structure and life-saving device and life jacket formed by the accommodation space structure
  • Accommodation space structure and life-saving device and life jacket formed by the accommodation space structure
  • Accommodation space structure and life-saving device and life jacket formed by the accommodation space structure

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Embodiment Construction

[0028] In order to fully understand the technical content of the present invention, the technical solution of the present invention will be further introduced and illustrated below in conjunction with the accompanying drawings and specific embodiments.

[0029] The direction of the present invention discussed here is a life-saving device formed by non-powered inflatable components. In order that the present invention can be thoroughly understood, the detailed composition will be set forth in the following description. The practice of the invention is not limited to specific details familiar to those skilled in life-saving appliances. On the other hand, the detailed construction of well-known life-saving devices has not been described in detail in order to avoid unnecessarily restricting the invention. The preferred implementation state of the present invention will be described in detail as follows, but in addition to these detailed descriptions, the present invention can als...

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PUM

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Abstract

The invention discloses an accommodation space structure, comprising a closed housing which is internally provided with an accommodation space; at least one valve is arranged on the sealed shell; the accommodation space structure also comprises at least one elastic component which is arranged in the accommodation space; the volume of the accommodation space is contracted to minimum when the air in the accommodation space is exhausted and the valve is closed, and is enlarged to the maximum under the recovery function of the elastic component when the valve is opened, thus achieving a powerless inflation effect. The invention also discloses a life-saving device which comprises the accommodation space structure and a connecting buckling accommodation part and a buckle convex part that are arranged at two ends of the accommodation space structure. The invention also discloses a life jacket which comprises the two accommodation space structures, a plastic weaving cloth which is used for fixedly connecting the two accommodation spaces structures as a structure of n-shape, a longitudinal weaving belt with one end fixedly connected with the plastic weaving cloth, and a transverse circular weaving belt.

Description

technical field [0001] The invention relates to an accommodating space structure and a lifesaving device and a lifejacket formed by it. Background technique [0002] In public transportation vehicles, such as airplanes or ships, generally in order to have more passenger space, for the life-saving devices that must be configured according to the law, it is necessary to store the largest number in the smallest space. Therefore, in order to store life-saving devices in the smallest space, most of the existing life-saving devices, such as life jackets or life rafts, are inflated with gas, such as inflatable bottles, to inflate the life-saving devices, so that they can be used in the life-saving devices The air in the life-saving device is drawn out before, so that the volume of these life-saving devices is minimized; then in emergency use, it is necessary to pull or turn on the inflation switch to inflate the life-saving device with an inflatable bottle. Because the inflatable ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C9/08B65D5/00A47C27/00
Inventor 裴文车慧中李皞白江清标林廸生
Owner 裴文
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