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car safety seat

A car safety seat and seat technology, which is applied to vehicle seats, interior seat belts, vehicle safety arrangements, etc. And the chest protection is not in place and other problems, to achieve the effect of simple structure, reasonable design, protection of life safety

Active Publication Date: 2017-10-13
上海牧玛塑料五金有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing car seat safety belts are not in place for the protection of the head and chest of the human body. Even if the car is equipped with airbags, these airbags cannot protect the heads, chest and feet

Method used

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Examples

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with accompanying drawing description and specific embodiment:

[0026] Such as Figures 1 to 7 The car safety seat shown includes a seat body 100 on which a cross-shaped safety belt 1 is arranged, and the upper and lower ends of the safety belt 1 are respectively arranged on In the retracting device 2, the retracting device 2 is fixedly arranged on one side of the seat, and the upper and lower ends of the other side of the safety belt 1 are movably arranged in the fixing device 3, and the fixing device 3 Fixedly arranged on the other side of the seat, a head airbag 4 is arranged on the top of the cross safety belt 1, and a chest airbag 5 is arranged on the position corresponding to the chest of the user on the safety belt 1. Foot airbags 50 are provided on both outer sides of the front end of the seat body 100 .

[0027] The crimping device 2 described in the present invention includes a fixed seat ...

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Abstract

The invention discloses a car safety seat, which includes a seat body, and is characterized in that a cross-type safety belt is arranged on the seat body, and the upper and lower ends of one side of the safety belt are respectively arranged on In the retracting device, the retracting device is fixedly arranged on one side of the seat, and the upper and lower ends of the other side of the safety belt are movably arranged in the fixing device, and the fixing device is fixedly arranged on the seat On the other side, an airbag for protecting the head is provided on the top of the cross safety belt 1, and an airbag for protecting the chest is provided at the corresponding position of the safety belt and the chest of the user. There are airbags to protect the feet on the outer sides of the front end. The purpose of the present invention is to overcome the deficiencies in the prior art, and provide a simple structure, which can effectively protect the head, chest and feet of the passengers in the front row of the car, and protect the life safety of the passengers to the greatest extent. seat.

Description

technical field [0001] The invention relates to a car safety seat. Background technique [0002] Before the car goes on the market, it must carry out a frontal crash test in accordance with the "Design Rules for Frontal Collision Occupant Protection" (CMVDR294) issued by the state to test its safety for the occupants. Only after passing the safety certification can it go on the market. Occupant safety involves a protection system composed of many factors, in which seat belts are an important and irreplaceable key factor. [0003] The seat belt currently used has the problem that the head injury value of the front dummy exceeds the standard in the frontal crash test. The existing car seat safety belts are not in place for the protection of the head and chest of the human body. Even if the car is equipped with airbags, these airbags cannot protect the heads, chest and feet. Contents of the invention [0004] The purpose of the present invention is to overcome the deficien...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60N2/42B60R21/18B60R22/00
Inventor 黄冠兴
Owner 上海牧玛塑料五金有限公司
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