Automobile seat armrest

A technology for car seats and armrests, applied in the direction of armrests, etc., can solve the problems of insensitive adjustment and inability to locate, and achieve the effects of sensitive and reliable adjustment and positioning, convenient adjustment and positioning, and reliable installation and use

Pending Publication Date: 2018-10-02
湖北樊卫达机械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Now the seat back of the car can be adjusted at any inclination angle. When adjusting the backrest, the armrest connected to the seat should also be adjusted at the same time. Under normal circumstances, the armrest will be lifted up slightly, and the armrest will be lowered after the backrest is adjusted. , the adjustment and positioning of this kind of automobile armrest rely on the built-in circlip to hold the shaft tightly and locate it. In the prior art, the circlip is a spring structure wound by circular steel wires, mainly because the inner diameter is smaller than the shaft. The tightening of the shaft is adjusted by loosening and tightening again. This traditional technology setting has a variety of built-in blocks. Due to various reasons, the adjustment will be insensitive and unable to be positioned during use.

Method used

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  • Automobile seat armrest
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Examples

Experimental program
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Embodiment Construction

[0013] figure 1 , 2 , 3, and 4 show: the support plate 1 of the armrest of the car seat is equipped with a retaining spring 3 that can hold the axle rod 2 in place through the shaft rod 2 at the fixed end. One end is fixed on the support plate 1 by a fixed block, the other end is under the twist plate, and a positioning and rotating block 5 is provided on one side of the twist plate 4 . The inner diameter of the sleeved snap ring 3 is smaller than that of the shaft rod 2 . The positioning and rotating block 5 is movably fixed on the support plate 1 through a pivot pin.

[0014] The working principle of the present invention is as follows: when the outer end of the handrail is lifted, the A area of ​​the torsion plate 4 moves the positioning and rotating block 5 to make it rotate around the pivot pin until the short straight side of the positioning and rotating block 5 sticks to the plane of the circlip, so that The circlip 3 is in the expanded state, and in this state the a...

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PUM

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Abstract

The invention provides an automobile seat armrest. a clamping spring capable of tightly holding and locating a shaft rod sleeves the fixed end of a supporting plate of the automobile seat armrest; theclamping spring is a clamping spring made of a square material; one end of the clamping spring is fixed on the supporting plate by using a fixing block; the other end of the clamping spring is positioned under a twisting plate; and a locating rotating clamping block is arranged on one side of the twisting plate. While being in use after being mounted, the automobile seat armrest can be adjusted at any will; when one end of the automobile seat armrest is lifted, the clamping spring is loosened by the clamping block, and the automobile seat armrest is located by releasing the armrest clamping spring; and therefore, a purpose of adjusting a seat backrest at any will is achieved.

Description

technical field [0001] The invention relates to a car seat component, in particular to a car seat armrest. Background technique [0002] Now the seat back of the car can be adjusted at any inclination angle. When adjusting the backrest, the armrest connected to the seat should also be adjusted at the same time. Under normal circumstances, the armrest will be lifted up slightly, and the armrest will be lowered after the backrest is adjusted. , the adjustment and positioning of this kind of automobile armrest rely on the built-in circlip to hold the shaft tightly and locate it. In the prior art, the circlip is a spring structure wound by circular steel wires, mainly because the inner diameter is smaller than the shaft. The tightening shaft is adjusted by loosening and tightening again. This traditional technology has various built-in blocks. Due to various reasons, the adjustment may be insensitive and unable to be positioned during use. Contents of the invention [0003] T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N2/75
Inventor 秦国瑞郭鹏程江山
Owner 湖北樊卫达机械科技有限公司
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