Automatic automobile gear shifter

Abstract

The invention provides an automatic automobile gear shifter, and belongs to the technical field of automobiles. The automatic automobile gear shifter comprises a locking mechanism and a gear shifting arm, wherein a lug part is arranged on the gear shifting arm, and comprises a locking hole and an unlocking part; the locking mechanism comprises a transfer rod, an unlocking rod and a bar-shaped lock rod; a pressing part is arranged at the upper end of the lock rod; the lower end of the lock rod is a lock rod inclined surface; the transfer rod comprises a pressure rod, and a pull rod integrated with the pressure rod; the side surface of the pressure rod is a pressure rod inclined surface corresponding to the lock rod inclined surface; a rotating shaft hole with a shaft pin is formed in the connected position of the pressure rod and the pull rod; the transfer rod can rotate surrounding the shaft pin; one end of the unlocking rod is in hinged connection with the pull rod, and the other end of the unlocking rod is an outwards projected circular arc surface capable of being clamped and embedded in the locking hole; and when the lock rod downwards moves, the pressure rod is driven to approach the unlocking rod, the pull rod drives the unlocking rod to move, and the unlocking rod is deviated from the locking hole. The automatic automobile gear shifter has the advantages of simple structure, low noise and high safety performance.

Description

Technical field [0001] The invention belongs to the technical field of automobiles and relates to an automatic gear shifter for automobiles. Background technique [0002] The automobile industry is developing rapidly, and people have higher and higher requirements for automobile performance, especially automobile shifters. The main task of the automobile shifter is to transmit power and change the transmission ratio in the process of power transmission to adjust or change the characteristics of the engine, and at the same time to adapt to different driving requirements by shifting. According to the change of the car's operating conditions, the driver can change the combination of gears of 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 the accelerator pedal and the shift lever to ensure that the c...

AI Technical Summary

Problems solved by technology

[0004] At present, there will be problems such as gaps and noises 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

[0005] At the same time, the locking mechanism of the current automobile automatic shifter is too cumbersome, and the response is too slow, causing the driver's attention to focus on shifting and unable to concentrate on driving, which undoubtedly reduces safety.

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