Electric pedal mechanism for automobile

Abstract

The invention belongs to the field of automobile pedals, and relates to an electric pedal mechanism for an automobile. The electric pedal mechanism comprises a pedal and folding and unfolding mechanisms; the two folding and unfolding mechanisms fixed on an automobile body are symmetrically arranged on the pedal; and the folding and unfolding mechanisms have secondary alarming and buffering effectson the impact on the pedal end of the pedal; the inner walls of sleeves and round blocks give out secondary collision alarm sound to form secondary reminding to a driver, so that the driver is effectively reminded under the condition of inattention, and the electric pedal is prevented from being seriously damaged to increase the maintenance cost; sliding blocks A which relatively slide to limits,and fixed seats can drive electrically-driven four-bar linkage structures in the folding and unfolding mechanisms to integrally swing around the central axes of the corresponding sleeves, so that collision borne by the pedal can be buffered, the pedal colliding with an obstacle at a high speed is buffered and protected to the maximum extent, the damage degree of the pedal is reduced, and the maintenance cost of the electric pedal is reduced.

Description

technical field [0001] The invention belongs to the field of automobile pedals, in particular to an electric pedal mechanism used in automobiles. Background technique [0002] The retractable electric pedal is an electric mechanism for the convenience of drivers and passengers getting on and off the car, and this structure is installed on the chassis of the car body or on the skirt of the car body. It can be extended or retracted according to the opening or closing of the door by the driver and passengers. When it stretches out, it can reduce the stepping distance of the drivers and passengers when getting on and off the vehicle, so as to facilitate the drivers and passengers. When it is retracted, it can be stored under the vehicle chassis or at the skirt without affecting the minimum ground clearance of the vehicle and the appearance of the vehicle. With the hot sales of SUVs, more and more consumers choose to install electric pedals. [0003] Due to the structural char...

AI Technical Summary

Problems solved by technology

[0003] Due to the structural characteristics of the electric pedal itself, sometimes after the vehicle door is closed, the electric pedal may not be able to complete the automatic recovery under the vehicle chassis or skirt due to sensor failure

When a vehicle without recovery pedals passes forward or reverses through a place with obstacles on both sides and a narrow width, the front or rear end of the pedals without recovery is likely to be deformed and damaged due to collision with obstacles, thereby increasing the vehicle safety. maintenance cost

[0004] In view of the above-mentioned situation that the traditional electric pedal is deformed and damaged by collision, it is necessary to design an electric pedal that can buffer the collision of the electric pedal and can alarm and remind the driver.

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