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Mechanical self-locking type electric pedal

An electric pedal and self-locking technology, which is applied to the layout, transportation and packaging of pedals or ladders, and vehicle parts, etc., can solve the problems of increasing the configuration requirements of the drive motor, the inability to realize folding and folding, and increasing the cost of configuration, etc., to achieve occupancy Less space, simple overall structure, good folding effect

Active Publication Date: 2020-04-28
HANGZHOU HENGHONG MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the configuration requirements of the drive motor are increased to a certain extent, and the configuration cost is increased.
[0003] Secondly, for some electric steppers, because there is a bending rod in the connecting rod connected to the side of the pedal board, when it is folded, it cannot be folded and folded well. For some compact models, it takes up more space

Method used

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  • Mechanical self-locking type electric pedal
  • Mechanical self-locking type electric pedal
  • Mechanical self-locking type electric pedal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment one: refer to attached Figure 1-3 , a mechanical self-locking electric pedal, comprising a matching top frame 1, a driving motor 2 installed inside the first end side of the fitting top frame 1, a motor connected to the output end of the driving motor 2 and installed outside the first end side The first transmission plate (not shown), one end is connected with the output end of the drive motor 2 and the other end is worn on the transmission rod 4 on the second end side of the fitting top frame 1, connected with the transmission rod 4 and installed on the fitting top frame 1 Second drive plate 5 on the outside of the second end side.

[0029] Among them, the fitting top frame 1 is a rectangular frame structure, and the two ends are erected mounting frame plates 8, and the two opposite mounting frame plates 8 are connected by connecting beams 9, so that the overall structure of the fitting top frame 1 of this structure It is very firm and reliable, will not b...

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Abstract

A mechanical self-locking type electric pedal comprises an assembling top frame, a driving motor, a first transmission plate connected with the output end of the driving motor, a transmission rod connected with the output end of the driving motor, a second transmission plate connected with the transmission rod and installed outside the second end side of the assembling top frame, and a crank assembly and a straight connecting rod assembly which are symmetrically arranged at the two end sides of the assembling top frame respectively, the crank assembly comprises an arc-shaped crank and a bent crank of which the concave parts are oppositely arranged and the bottoms are hinged, a middle arc-shaped section and an end straight line section connected with the middle arc-shaped section are formedon the bent crank, the head of the arc-shaped crank is hinged to the transmission plate on the same side, the head of the bent crank is hinged to the outer portion of the end side of the assembling top frame on the same side, the straight connecting rod assembly is hinged to the outer portion of the end side of the assembling top frame on the same side, and the straight connecting rod assembly isfurther hinged to the hinged bottom of the crank assembly on the same side. The pedal can achieve mechanical self-locking and can be completely folded.

Description

technical field [0001] The invention relates to the technical field of electric steps for vehicles, in particular to a mechanical self-locking electric step. Background technique [0002] At present, the more common electric steps generally use the drive motor for self-locking, which requires a relatively large torque inside the drive motor, which has higher requirements for the material of the drive motor gear. As a result, the configuration requirements of the driving motor are increased to a certain extent, and the configuration cost is increased. [0003] Secondly, for some electric steppers, due to the presence of bending rods in the connecting rod connected to the side of the pedal board surface, good folding and folding cannot be achieved when being folded. For some compact models, it takes up more space. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a mechanical self-locking electric pedal that can at ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R3/00B60R3/02
CPCB60R3/007B60R3/02
Inventor 王国忠俞来明陈国军余月辉胡亚风赵江屿刘丕山申屠奇俊
Owner HANGZHOU HENGHONG MASCH CO LTD
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