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Automobile seat sliding rail

A technology for car seat slide rails and slide rails, applied in vehicle seats, movable seats, vehicle parts, etc., can solve the problems of affecting the driving safety of drivers, uneven force, large resistance, etc., and achieve uniform force. , Improve the anti-extrusion ability and prolong the service life

Inactive Publication Date: 2016-11-16
诸城市晨正汽车配件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally, the sliding device of the car seat slide rail has large resistance and uneven force, which may affect the driving safety of the driver.

Method used

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  • Automobile seat sliding rail
  • Automobile seat sliding rail

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Experimental program
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Embodiment Construction

[0010] like figure 1 figure 2 As shown, the car seat slide rail includes the lower fixed rail fixed plate 7 fixed on the car body and the lower fixed rail 1 fixed on the lower fixed rail fixed plate 7, and the lower fixed rail fixed plate 7 is composed of left and right two parts, Each lower fixed track fixing plate 7 is respectively provided with a lower fixed track 1, and the upper sliding track 2 is respectively sleeved on the lower fixed track 1 on both sides. The upper sliding track 2 and the lower fixed track 1 both sides form a ball cavity, and the balls A plurality of balls 3 are provided in the cavity, and a limit cogging return fixing plate 11 is respectively provided on the opposite side of each upper sliding track 2, and each limit cogging return fixing plate 11 is respectively provided with a Cogging return fixed plate 11 parallel rotating rod 12, the rotating rod 12 of each side runs through the rotating rod fixing seat 13 of each side respectively, and the rot...

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PUM

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Abstract

The invention discloses a car seat slide rail, which comprises a lower fixed rail fixed plate fixed on the car body and a lower fixed rail fixed on the lower fixed rail fixed plate, and the lower fixed rail fixed plate is composed of left and right parts. A ball cavity is formed on both sides of the sliding track and the lower fixed track, and a plurality of balls are arranged in the ball cavity, and each limit cogging return fixing plate is respectively provided with a rotation axis parallel to each side limit cogging return fixing plate. The rotating rods on each side respectively pass through the rotating rod fixing seats on each side, and the rotating rod fixing seats on each side are respectively set on the inner side of the upper sliding track, and the rotating rods inside the limiting tooth groove return fixing plate on each side are respectively set There are limit tooth slots meshing with the upper limit teeth of the lower fixed track, and the pull bar fixing plates on the rotating rods on both sides are connected through the left and right transmission stay wires of the slideway. The invention enables the operator to operate the forward and backward movement of the seat more easily, smoothly and easily.

Description

technical field [0001] The invention relates to the technical field of automobile machinery, in particular to an automobile seat slide rail. Background technique [0002] With the continuous development of the automobile industry level, people have higher and higher requirements for the comfort level, bearing strength, process level, appearance requirements and quality of car seats. Car seats should be designed to make the driver and passengers comfortable and seat It can move back and forth, and the position of the seat can be adjusted according to its own body shape, so as to ensure that people can sit on the seat in a comfortable posture and conveniently control the steering wheel and each pedal. Generally, the sliding device of the car seat slide rail has large resistance and uneven force, which may affect the driving safety of the driver. Contents of the invention [0003] In order to solve the above-mentioned problems, the purpose of the present invention is to solv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N2/07
CPCB60N2/07B60N2/0715B60N2/0727
Inventor 徐华东薛现洋魏伟
Owner 诸城市晨正汽车配件有限公司
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