car gear shifter

Abstract

The invention provides an automobile gear shifter, and belongs to the technical field of automobiles. The automobile gear shifter comprises a pedestal, a cover ring, a rotary central ball, an operating arm and a gear choosing arm, wherein the pedestal is provided with a first shaft hole and a ball seat hole, a lining ring clamping groove is formed on the lower side of the first shaft hole, the gear choosing arm is provided with a second shaft hole and a spherical shaft hole, the rotary central ball is provided with a first spherical pin, the cover ring is embedded into the ball seat hole, the rotary central ball is mounted in the cover ring, the operating arm is connected to the rotary central ball, the gear choosing arm is connected to the rotary central ball and hinged to the pedestal through a shaft that is provided with a lining ring and a clamping ring, the lining ring is composed of a substrate and a first embedding part, the substrate is provided with a concave part and a clamping block which can be embedded into the lining ring clamping groove, the clamping ring is composed of a claw part, a buffer part and a second embedding part, two end faces of the buffer part are convex arc surfaces, the claw part is formed by a plurality of claw strips in an encircling manner, and the second embedding part is coaxially arranged with the buffer part. The automobile gear shifter has the advantages of high safety performance and low noise.

Description

technical field [0001] The invention belongs to the technical field of automobiles and relates to an automobile shifter. Background technique [0002] The automobile industry is developing rapidly, and people have higher and higher requirements for automobile performance, especially for automobile shifters. The main task of the car shifter is to transmit power, and change the transmission ratio during the transmission of power to adjust or change the characteristics of the engine, and at the same time adapt to different driving requirements by changing the speed. According to the change of the running conditions of the car, the driver can change the combination and opening of the shifter gears with different ratios by manipulating the shift lever, and the car can accelerate, decelerate or reverse. [0003] During the driving process, the driver needs to change gears at any time, which requires the driver to accurately coordinate and cooperate with the accelerator pedal and ...

AI Technical Summary

Problems solved by technology

[0004] At the present stage, there will be problems such as clearance and noise when shifting gears, which will affect the comfort of shifting, and will distract the driver's attention, increasing unsafe factors, and prone to control lockup when shifting gears. Phenomenon, it is easy to cause traffic accidents and increase the risk factor of driving

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