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Child restraint system with automatic pre-tightening function

A restraint system and functional technology, applied in child seats, belt tighteners, seat belts in cars, etc., can solve the problems of manual adjustment of seat belts and the inability to realize real-time adjustment of seat belts, and achieve improved comfort and simple structure , control the effect of convenience

Pending Publication Date: 2019-09-17
CHANGZHOU BRILLIANT CARE CHILDREN GOODS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a child restraint system with an automatic pre-tightening function, aiming at the defects that the seat belt adjustment of the existing child restraint system is manually adjusted, and the seat belt cannot be adjusted in real time.

Method used

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  • Child restraint system with automatic pre-tightening function
  • Child restraint system with automatic pre-tightening function
  • Child restraint system with automatic pre-tightening function

Examples

Experimental program
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Embodiment Construction

[0022] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0023] combine figure 1 , figure 2 and image 3 , a child restraint system with an automatic pre-tensioning function, including a seat body 1, a shoulder safety belt 2, a safety belt connecting plate 3, a bottom safety belt 4, a control unit 5, a safety belt retractor assembly 6, a sensor Integrated unit 7, tension sensor 8.

[0024] The fron...

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PUM

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Abstract

The invention provides a child restraint system with an automatic pre-tightening function, and relates to the technical field of child restraint systems. The child restraint system with the automatic pre-tightening function comprise a seat body, a shoulder safety belt, a safety belt connecting plate, a bottom safety belt, a control unit, a safety belt retractor assembly, a sensor integrated unit and a tension sensor. The child restraint system with the automatic pre-tightening function is composed of the control unit, the sensor integrated unit, the safety belt retractor assembly and the tension sensor, and the control unit processes signals collected by the sensor integrated unit and the tension sensor to control the safety belt retractor assembly to tighten or relax so as to realize real-time automatic adjustment of a safety belt to securely fix the child occupant. The child restraint system with the automatic pre-tightening function is simple in structure and convenient to control, and the comfort of the child occupant is improved under the premise of ensuring the safety of the child occupant.

Description

technical field [0001] The invention belongs to the technical field of child restraint systems, and in particular relates to a child restraint system with an automatic pre-tightening function. Background technique [0002] The seat belt adjustments of child restraint systems currently on the market are all manually adjusted. After the child is fixed on the seat, the seat belt cannot be adjusted in real time. Situations where the straps are too loose to securely secure the child occupant and protect the occupant. Contents of the invention [0003] (1) Solved technical problems [0004] The invention provides a child restraint system with an automatic pre-tightening function, aiming at the defects that the seat belt adjustment of the existing child restraint system is manually adjusted and the seat belt cannot be adjusted in real time. [0005] (2) Technical solution [0006] To achieve the above object, the present invention is achieved through the following technical so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N2/28B60R22/10B60R22/34B60R22/36
CPCB60N2002/2815B60N2/2803B60R22/105B60R22/34B60R22/36
Inventor 宋于纲刘静波张先平
Owner CHANGZHOU BRILLIANT CARE CHILDREN GOODS