High-precision and wear-resisting trim strip for automobile gear lever handle

A high-precision, wear-resistant strip technology, which is applied in the direction of vehicle components, upper structure, upper structure sub-assembly, etc., can solve the problems of easy falling off of gear armrest trim strips, short service life, poor wear resistance, etc., to achieve anti-slip Good grinding performance, long service life, convenient and firm installation

Inactive Publication Date: 2020-02-21
蒋朝晖
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing gear armrest trim is easy to fall off, has poor wear resistance and short service life

Method used

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  • High-precision and wear-resisting trim strip for automobile gear lever handle
  • High-precision and wear-resisting trim strip for automobile gear lever handle
  • High-precision and wear-resisting trim strip for automobile gear lever handle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] see Figure 1-3 , in an embodiment of the present invention, a high-precision wear-resistant car gear armrest trim, including a support bar 1 and a wear-resistant bar 2, there are four support bars 1, and two support bars 1 are hinged together by a rotating shaft 7 , the lower end of the rotating shaft 7 is fixedly connected with the installation block 8, the installation block 8 is penetrated with a screw 9, the screw 9 is threaded with the installation block 8, and the four support bars 1 are connected end to end to form a ring, which is set on the gear armrest and tightened Screw 9, so that the tail of the screw 9 is screwed into the gear armrest, and the installation block 8 is firmly fixed on the gear armrest with the screw 9, so that the device remains stable, and the outer wall of the support bar 1 is fixedly connected with a wear-resistant strip 2 , the wear-resistant strip 2 is made of wear-resistant copper alloy, and there are convex ribs 3 distributed on the ...

Embodiment 2

[0023] In the embodiment of the present invention, a high-precision wear-resistant automobile gear armrest trim strip includes a support strip 1, a wear-resistant strip 2 and an airbag 4. There are four support strips 1 in total, and two support strips 1 are hinged by rotating shafts 7 Together, the lower end of the rotating shaft 7 is fixedly connected with the installation block 8, the installation block 8 is penetrated with a screw 9, the screw 9 is threaded with the installation block 8, and the four support bars 1 are connected end to end to form a ring, which is sleeved on the gear armrest. Tighten the screw 9, so that the tail of the screw 9 is screwed into the gear armrest, and the installation block 8 is firmly fixed on the gear armrest with the screw 9, so that the device remains stable, and the outer wall of the support bar 1 is fixedly connected with a wear-resistant Strip 2, wear-resistant strip 2 is made of wear-resistant copper alloy, and convex ribs 3 are distri...

Embodiment 1、 Embodiment 2

[0024] In combination with Embodiment 1 and Embodiment 2, the working principle of the present invention is: put the device on the gear handrail, tighten the screw 9, screw the tail of the screw 9 into the gear handrail, and use the screw 9 to install the mounting block 8 It is firmly fixed on the gear armrest to keep the device stable. The wear-resistant strip 2 is made of wear-resistant copper alloy. There are convex ribs 3 distributed on the wear-resistant strip 2. The convex ribs 3 and the wear-resistant strip 2 are integrally formed, increasing the The frictional force makes the palm of the driver more fit with the gear armrest, improves the grip comfort, opens the valve 6, and inflates the airbag 4 through the intake pipe 5, so that the airbag 4 is inflated, and the side wall of the airbag 4 is in contact with the barrier. The gear armrests are closely fitted, filling the gap between the support bar 1 and the gear armrest, making the contact between the support bar 1 and ...

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PUM

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Abstract

The invention relates to the field of automobile interior trim, in particular to a high-precision and wear-resisting trim strip for an automobile gear lever handle. The trim strip comprises support strips, a wear-resisting strip and air bags; the support strips are hinged together pairwise through a rotating shaft; the lower end of each rotating shaft is fixedly connected with an installation block; a screw penetrates through each installation block; each screw and the corresponding installation block are in threaded connection; the outer side walls of the support strips are fixedly connectedwith the wear-resisting strip; and the inner side walls of the support strips are fixedly connected with the air bags. The installation blocks are firmly fixed onto the gear lever handle by utilizingthe screws to make the trim strip keep stable; the outer side walls of the support strips are fixedly connected with the wear-resisting strip; protrusions are distributed on the wear-resisting strip to increase friction, so that the palm of a driver is more attached to the gear lever handle; by installing the air bags to fill gaps between the support strips and the gear lever handle, the support strips and the gear lever handle are in more steady contact; and the trim strip is convenient and firm to install and long in service life, has a good non-skid property and wear-resisting property, andsolves the problem that an existing trim strip for the gear lever handle is easy to fall off and has a poor wear resisting property.

Description

technical field [0001] The invention relates to the field of automobile interior decoration, and more specifically relates to a high-precision wear-resistant automobile gear armrest trim strip. Background technique [0002] With the improvement of people's living standards, the popularity of cars is getting higher and higher. Cars have gradually entered the homes of ordinary people. They are an indispensable means of transportation for people and an indispensable part of people's daily life. [0003] With the gradual development of the automobile industry, there are more and more automatic transmission vehicles; when the automatic transmission vehicle is switched to the driving gear by the gear lever, the automobile will automatically switch gears according to the speed of the engine, which is convenient for the driver to operate. [0004] The existing gear handrail decorative strip is easy to fall off, has poor wear resistance and short service life. Contents of the inven...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R13/02
CPCB60R13/02
Inventor 蒋朝晖
Owner 蒋朝晖
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