Child seat with safety airbag device

A technology for airbag devices and child seats, applied in child seats, pedestrian/occupant safety arrangements, vehicle seats, etc., can solve the problems of death and child injury, and achieve the goals of reducing injuries, absorbing collision energy, and mitigating impacts Effect

Pending Publication Date: 2020-07-28
浙江佰特凯尔汽车零部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A child with a weight of 10kg will have an impact force of 300-400kg during a collision. Although there is a safety seat fixed, when the child's sitting posture is incorrect or a side collision occurs, ordinary child safety seats can only play a role. General limit function, violent impact, will cause serious injury or even death to children

Method used

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  • Child seat with safety airbag device
  • Child seat with safety airbag device
  • Child seat with safety airbag device

Examples

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0022] Such as Figure 1~5 As shown, a child seat 1 with an airbag device includes a pair of armrests 2, and a housing space 3 is provided in the armrests 2, and a housing 4 is hinged in the housing space 3, and the housing 4 Inside is provided with safety air bag device 5, described safety air bag device 5 comprises generator 24 and safety air bag bag, and generator 24 is connected with wire harness 6, and described wire harness 6 passes through accommodation space 3 and is electrically connected with ECU23 on the vehicle body, and ECU23 and The crash sensor 22 is electrically connected.

[0023] Such as Figure 5 As shown, the collision sensor 22 detects the collision to the vehicle, and transmits the collision information to the ECU 23, and the ECU makes a judgment. When the signal transmitted by the collision sensor 22 to the ECU exceeds a certain...

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Abstract

The invention discloses a child seat with a safety air bag device. The child seat comprises a pair of armrests, accommodating spaces are arranged in the armrests, shells are hinged in the accommodating spaces, the safety air bag device is arranged in the shells, and the safety air bag device comprises a generator and a safety air bag. The safety air bag device is arranged on the child seat. When vehicle collision occurs, before a child does not collide with in-vehicle component for the second time, the generator inflates and starts the safety air bag, and the safety air bag filled with air israpidly opened between the generator and the safety air bag, so that the child flaps on the safety air bag when moving due to inertia, impact borne by the child is relieved, collision energy is absorbed, and harm of vehicle collision to the child is reduced.

Description

technical field [0001] The invention relates to a child seat, in particular to a child seat with a safety airbag device. Background technique [0002] When a car collides suddenly while driving at a speed of 50km / h, the objects inside the car will have an impact force 30-40 times its own weight. A child with a weight of 10kg will have an impact force of 300-400kg during a collision. Although there is a safety seat fixed, when the child's sitting posture is incorrect or a side collision occurs, ordinary child safety seats can only play a role. The general limit effect and violent impact will cause serious injury or even death to children. Contents of the invention [0003] In order to solve the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a child seat with a safety airbag device. When the vehicle collides, the child and the interior components of the vehicle are quickly opened between the two before a secondary collision...

Claims

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Application Information

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IPC IPC(8): B60N2/28B60R21/207B60R21/26
CPCB60N2/2884B60R21/2072B60R21/26
Inventor 袁媛徐炜巍洪巧王馨平柳宏亮秋雨露丁维杰袁威
Owner 浙江佰特凯尔汽车零部件有限公司
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