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Mechanical boarding pedal for vehicle

A mechanical, pedal technology, applied in the layout, transportation and packaging of vehicle components, pedals or ladders, can solve problems such as the difficulty of turning up and fixing the ladder, the difficulty of arranging and using the pedals, and destroying the appearance of the whole vehicle. Simple structure, low manufacturing cost, and coordinated appearance

Active Publication Date: 2008-12-31
DONGFENG MOTOR GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are the following deficiencies: 1), in order to arrange fixed pedals, it is necessary to sacrifice part of the space of the vehicle body, especially in the design of the boarding boards of the rear doors, due to the requirements of the departure angle of the car and other functional requirements, the boarding boards are often difficult to arrange and Use; 2), when the reversible ladder is used to get on the car, the ladder is not easy to turn up and fix, and another person needs to assist; 3), the fixed pedal or ladder is directly visible in appearance, which often destroys the appearance of the vehicle

Method used

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  • Mechanical boarding pedal for vehicle
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  • Mechanical boarding pedal for vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] It is the follow-up pedal set on the rear door of the car. The rear part of the car is provided with a support guide groove 5, and the pedal 1 is located in the support guide groove 5. The support guide groove 5 is used to support the pedal 1, and the pedal 1 can be moved in the support guide groove 5 at the same time; figure 1 As shown, the swing rod 20 connected to the door shaft 6 , the other end of the swing rod 20 is hingedly connected to the push rod 21 , and the other end of the push rod 21 is connected to the pedal 1 . According to the layout space requirements on the vehicle, the other end of the swing link 20 can also be directly hingedly connected to the pedal 1, as figure 2 shown. This further reduces parts.

[0017] When the car door 4 was opened, the door rotating shaft 6 drove the fork 20 to swing, and the fork 20 directly drove the pedal 1 to push out of the car body or the fork 20 drove the push rod 21 to move, and the push rod 21 pushed the pedal 1 ...

Embodiment 2

[0019] Such as image 3 As shown, it utilizes the elastic reset device to realize linkage of the pedals. It is the follow-up pedal set on the rear door of the car. Car rear portion is provided with support guide groove 5, and pedal 1 is located in support guide groove 5, and support guide groove 5 is in order to support pedal 1, and pedal 1 can be made to move in support guide groove 5 simultaneously. Back-moving spring 30 is established at the bottom of supporting guide groove 5, and one end of back-moving spring 30 contacts with pedal 1, and one end of pedal 1 connects traction rope 31, and the other end of traction rope 31 is connected on the car door rotating shaft 6. The vehicle body is provided with a steering tension pulley 32, and the traction rope 31 is bypassed to turn to the tension pulley 32. Turning to tensioning pulley 32 on the one hand makes the movement of rope change direction, and traction rope 31 can be tensioned on the other hand.

[0020] When the door...

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Abstract

The mechanically movable boarding pedal for vehicle includes pedal, supporting guide slots in the vehicle body for the pedal to be set in, and moving mechanism or elastic reset device connected to one end of the pedal. The moving mechanism or elastic reset device has its other end connected to the vehicle door or door rotation shaft, so that the pedal is stretched or withdrawn by the opening or closing vehicle door. Adopting the mechanically movable boarding pedal is favorable to the utilization of vehicle space and to the improvement of the appearance of vehicle. In addition, the present invention has the advantages of simple structure, low cost and convenient installation and use.

Description

technical field [0001] The invention belongs to a pedal for getting on a vehicle, and in particular relates to a vehicle ascending and retracting movable pedal. Background technique [0002] Most of the getting-on pedals used on automobiles are fixed pedals or adopt reversible ladders at present. There are the following deficiencies: 1), in order to arrange fixed pedals, it is necessary to sacrifice part of the space of the vehicle body, especially in the design of the boarding boards of the rear doors, due to the requirements of the departure angle of the car and other functional requirements, the boarding boards are often difficult to arrange and Use; 2), when the reversible ladder is used to get on the car, the ladder is not easy to turn up and fix, and another person needs to assist; 3), the fixed pedal or ladder is directly visible in appearance, which often destroys the appearance of the vehicle . Contents of the invention [0003] The object of the present inventi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R3/02
Inventor 向继伟
Owner DONGFENG MOTOR GRP
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