Retractable follow-up pedal mechanism

Abstract

The invention provides a retractable follow-up pedal mechanism. The retractable follow-up pedal mechanism comprises a movable pedal assembly and a pull cable mechanism which controls a pedal to stretch and retract; the movable pedal assembly comprises a main support, two parallel retractable sliding tracks and pedals mounted on the retractable sliding tracks; the retractable sliding tracks are mounted on a frame or a vehicle body by the main support; and the pull cable mechanism comprises an opening pull cable and a returning pull cable. The retractable follow-up pedal mechanism is simple in principle and skillful in design, is quite practical, and is flexible in arrangement and small in occupied space; energy power and mounting space are saved; the mechanism runs stably and conveniently;normal opening and closing of vehicle doors are not affected; and when passengers get on or off the vehicle, shaking can be avoided. The retractable follow-up pedal mechanism is suitable for all passenger cars with side sliding doors, the problem on assembling of retractable movable pedals on passenger cars is solved well, demands of the vast number of users are met, and thus, the retractable follow-up pedal mechanism is worthy of being popularized and used.

Description

technical field [0001] The invention relates to a retractable follow-up pedal mechanism, which belongs to the field of automobile assembly systems. Background technique [0002] National regulations stipulate that in order to facilitate passengers to get on and off the bus, the first step of the passenger car should not be high from the ground, which is in contradiction with the general requirements of the vehicle. In order to solve this problem, various retractable movable steps have been derived. mechanism. The automatic movable step mechanism mostly uses the cylinder or the motor as the power source, and its movement is controlled by the electrical system. The whole system is not only expensive, but also increases the energy consumption and maintenance cost of the vehicle. It expands and contracts with the opening and closing of the car door, because these kinematic connection mechanisms require corresponding installation space, which leads to insufficient adaptability a...

AI Technical Summary

Problems solved by technology

The automatic movable step mechanism mostly uses the cylinder or the motor as the power source, and its movement is controlled by the electrical system. The whole system is not only expensive, but also increases the energy consumption and maintenance cost of the vehicle. It expands and contracts with the opening and closing of the car door. Since these kinematic connection mechanisms require corresponding installation space, this leads to insufficient adaptability and convenience of the entire mechanism layout, and some also affect the smoothness of the door movement.

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