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Anti-flogging device for automobile seat

A car seat, anti-whiplash technology, applied in vehicle seats, special positions of vehicles, vehicle parts and other directions, can solve the problems of high price, general performance, complex structure, etc., achieve low cost, protect occupants, and inhibit upward drift moving effect

Inactive Publication Date: 2012-07-18
CHANGCHUN FAWAY ADIENT AUTOMOTIVE SYST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these types of anti-whiplash products are either fully functional but complex in structure and expensive, or simple in structure and low in price, and their performance in the Euro NCAP anti-whiplash test is average.

Method used

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  • Anti-flogging device for automobile seat
  • Anti-flogging device for automobile seat
  • Anti-flogging device for automobile seat

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] There is an adjustment groove 101 on the guide plate 1, and a guide groove 601 on the installation plate 6. The adjustment groove roller 2 is socketed with the adjustment groove roller bolt shaft 4, and the adjustment groove roller bolt shaft 4 with rollers is connected to the guide plate 1. The adjustment groove 101 on the top is threaded and connected with the mounting plate 6; the guide groove roller 3 is socketed with the guide groove roller bolt shaft 5, and the guide groove roller bolt shaft 5 with rollers is connected with the mounting plate 6 The guide groove 601 passes through and is threadedly connected with the guide plate 1 ; one end of the control spring 7 is wound around the control spring pin 602 on the mounting plate 6 , and the other end passes through the mounting plate 6 and is engaged with the edge of the guide plate 1 .

Embodiment 2

[0026] There is an adjustment groove 101 on the guide plate 1, and a guide groove 601 on the installation plate 6. The adjustment groove roller 2 is socketed with the adjustment groove roller bolt shaft 4, and the adjustment groove roller bolt shaft 4 with rollers is connected to the guide plate 1. The adjustment groove 101 on the top is threaded and connected with the mounting plate 6; the guide groove roller 3 is socketed with the guide groove roller bolt shaft 5, and the guide groove roller bolt shaft 5 with rollers is connected with the mounting plate 6 The guide groove 601 is threaded and connected with the guide plate 1; one end of the locking spring 8 is wound on the locking spring pin 102 on the guide plate 1, and one end of the control spring 7 is wound on the control spring pin on the mounting plate 6 The other end of the shaft 602 passes through the mounting plate 6 and engages with the locking spring 8 .

Embodiment 3

[0028] There is an adjustment groove 101 on the guide plate 1, and a guide groove 601 on the installation plate 6. The adjustment groove roller 2 is socketed with the adjustment groove roller bolt shaft 4, and the adjustment groove roller bolt shaft 4 with rollers is connected to the guide plate 1. The adjustment groove 101 on the top is threaded and connected with the mounting plate 6; the guide groove roller 3 is socketed with the guide groove roller bolt shaft 5, and the guide groove roller bolt shaft 5 with rollers is connected with the mounting plate 6 The guide groove 601 passes through and is threadedly connected with the guide plate 1; the middle part of the lock spring 8 is wound on the lock spring pin 102 on the guide plate 1, one end is hooked with the edge of the guide plate 1, and one end of the control spring 7 is wound around Connected to the control spring pin shaft 602 on the mounting plate 6 , the other end passes through the mounting plate 6 and is engaged wi...

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PUM

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Abstract

The invention relates to an anti-flogging device for an automobile seat, which belongs to an anti-flogging device for an automobile seat for protecting a passenger during the backward hitting process of an automobile. In the invention, a guide plate is provided with an adjustment slot, a mounting plate is provided with a guide slot, an adjustment slot roller is sheathed with an adjustment slot roller stud shaft, and the adjustment slot roller stud shaft with a roller is connected with the adjustment slot on the guide plate in a penetrating mode and is in threaded connection with the mounting plate; a guide slot roller is sheathed with an guide slot roller stud shaft, and the guide slot roller stud shaft with a roller is connected with the guide slot on the mounting plate in a penetrating mode and is in threaded connection with the guide plate; and one end of a control spring is wound on a control spring pin roll on the mounting plate, and the other end of the control spring penetratesthrough the mounting plate to be clamped with the edge of the guide plate. The invention has the following advantages: the structure is novel; and when the automobile hits backwards, the anti-flogging device can realize the anti-flogging function, protect passengers and effectively inhibiting the passengers from moving upwards so as to prevent the necks of the passengers from buckling.

Description

technical field [0001] The invention belongs to an automobile seat anti-whiplash device for protecting passengers in the process of automobile seat rear collision. Background technique [0002] With the vigorous development of the automobile industry, the number of automobiles continues to increase, and automobile collision accidents are also on the rise. Any car impact can result in whiplash injuries to the human body, and the chances of such injuries during a rear impact are far greater than those from other types of car collisions. The so-called whiplash injury is: when the car is hit by the rear, the following typical actions will occur to the occupants in the car in rapid succession: In the first step, due to the forward movement of the seat back relative to the back of the human body, the arched spine in the normal state Pushed forward by the backrest of the seat, the human head is raised vertically by the curved and straightened spine; in the second step, when the se...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60N2/427
Inventor 孙军杜北华赵磊李春榆刘建军郭金平张宏刚陈晓华吴光辉江汉鹏
Owner CHANGCHUN FAWAY ADIENT AUTOMOTIVE SYST CO LTD
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