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Air bag assembly that ensures smooth inflation and deflation

An airbag and component technology, applied in the field of airbag components, can solve problems such as failure to inflate normally, blockage, etc.

Active Publication Date: 2022-04-19
深圳市席悦科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to solve the problem that all the airbag components of the existing cushion body are easily blocked due to external force and cannot be inflated normally

Method used

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  • Air bag assembly that ensures smooth inflation and deflation
  • Air bag assembly that ensures smooth inflation and deflation
  • Air bag assembly that ensures smooth inflation and deflation

Examples

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Embodiment Construction

[0043] Detailed description and technical content of the present invention, now just explain as follows with respect to matching drawing:

[0044] see Figure 1 to Figure 5 The present invention provides an airbag assembly 100 that can ensure smooth inflation and deflation. The airbag assembly 100 can be configured in a cushion body 500, and the cushion body 500 can further be a seat cushion or a mattress. The airbag assembly 100 is assembled with an inflation management module (not shown in this figure), and the airbag assembly 100 receives a gas provided by the inflation management module to inflate, thereby changing the supporting effect of the cushion body 500 . In addition, when the inflation and deflation management module is controlled to deflate, the airbag assembly 100 will deflate and return to the uninflated state.

[0045] On the above, the airbag assembly 100 includes at least one airbag 10 and an air supply pipe 20 assembled with each airbag 10. Further, the air...

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PUM

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Abstract

An air bag assembly capable of ensuring smooth inflation and deflation, the air bag assembly is arranged in a cushion body, the air bag assembly includes at least one air bag and an air supply tube. Wherein, the airbags respectively have a bag body and an air inlet connected to the bag body, the air supply pipe is assembled with each air bag, and the air supply pipe has a main air supply channel, at least one of which communicates with the main air supply channel. And an air supply manifold connected to the air inlet, and at least one air passage anti-blocking piece arranged in the main air supply passage, and a plurality of ventilation holes are arranged on the air passage anti-blocking piece. Thereby, when the cushion body is loaded with gravity or the main air supply channel is not bent, the air supply tube will not enter into a state of complete blockage, and the smooth inflation or deflation of the airbag can be ensured.

Description

technical field [0001] The present invention relates to an airbag component which can be arranged in a cushion body, especially an airbag component with an airway anti-blocking piece in the air delivery part. Background technique [0002] In order to increase the overall comfort of the cushion or to be closer to the needs of users, many manufacturers have developed cushions with airbag components, as disclosed in CN104627031B, CN106945580A, and CN202525653U. [0003] However, although the aforementioned cushion body can be adjusted by the airbag assembly that comes with it, when the airbag assembly is not inflated, once the human body or heavy objects are pressed on the cushion body, the gravity brought will press the airbag assembly to which the airbag assembly belongs. An air delivery tube or an air bag causes blockage of the air delivery tube or the air bag, so that the air bag component cannot be inflated normally afterwards. In addition, once the airbag module is block...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47C27/08A47C27/10
CPCA47C27/081A47C27/10
Inventor 邓醒明
Owner 深圳市席悦科技有限公司