Inflatable drop-resistant structure

An inflatable, anti-drop technology, applied in the direction of liquid-filled cushions, etc., can solve problems such as single structure, user confusion, and falling, and achieve the effect of ensuring air pressure

Inactive Publication Date: 2019-03-08
大连函量科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Lying cushion is used as a cushion for people to rest and relax. The structure is relatively simple. When the user lies on it and sleeps, it is easy to cause falls and cause troubles to the user.

Method used

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] The present invention provides such Figure 1-5 The shown inflatable anti-fall structure includes a lying cushion 1, and an air cushion 2 is arranged on both sides of the lying cushion 1, and the interior of the air cushion 2 is sequentially provided with a fast charging chamber 3, a buffer chamber 4 and a Slow filling chamber 5, a first diaphragm 6 is arranged between the fast filling chamber 3 and the buffer chamber 4, a second diaphragm 7 is arranged...

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PUM

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Abstract

The invention discloses an inflatable drop-resistant structure which comprises a lying mat. Air mats are arranged on two sides of the lying mat, a rapid inflating chamber, a buffer chamber and a slowinflating chamber are sequentially arranged in each air mat from left to right, each first diaphragm is arranged between each rapid inflating chamber and the corresponding buffer chamber, each seconddiaphragm is arranged between each buffer chamber and the corresponding slow inflating chamber, first one-way valves are arranged on the surfaces of the first diaphragms, second one-way valves are arranged on the surfaces of the second diaphragms, the first one-way valves and the second one-way valves comprise first pistons, two sliders are fixedly connected on one side of each first piston and slidably connected with sliding rods, first springs are connected on the surfaces of the sliding rods in a sleeving manner, and a second piston is arranged on one side of the first position of the firstpiston in each second one-way valve. The inflatable drop-resistant structure is provided with the air mats, so that the air mats are gradually inflated by an air pump from outside to inside, rollingand falling of people on the lying mat are prevented, and the influence of rapid inflating of the air mats on normal rest of a user is prevented.

Description

technical field [0001] The invention relates to the technical field of air cushion equipment, in particular to an inflatable anti-drop structure. Background technique [0002] The lying cushion is used as a cushion for people's usual leisure and rest, and the structure is relatively simple. When the user lies down and sleeps on it, it is easy to cause a fall and cause troubles for the user. [0003] Therefore, it is necessary to invent an inflatable anti-fall structure to solve the above problems. Contents of the invention [0004] The object of the present invention is to provide an inflatable anti-fall structure, which is conducive to the gradual expansion of the air cushion from the outside to the inside through the air pump, preventing the person lying on the cushion from rolling down, and preventing the air cushion from being inflated too fast and affecting the normal operation of the user. Rest to address the issues raised in the Background Art above. [0005] In o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C27/08
CPCA47C27/082
Inventor 韩亮
Owner 大连函量科技发展有限公司
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