CN212605652U

CN212605652U - Variable function electric bicycle running-board

Info

Publication number: CN212605652U
Application number: CN202020874685.3U
Authority: CN
Inventors: 程志刚; 任德龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-02-26
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a variable-function electric bicycle pedal, which comprises a bicycle body, an end part polygonal middle shaft, a left pedal component, a right pedal component, a left pedal support component and a right pedal support component; the left pedal assembly and the right pedal assembly are respectively composed of a crank and a crank rapid mounting and fastening assembly, a fastening pin without internal threads and a fastening pin with internal threads are respectively arranged on two sides of the bottom of the crank, and the internal thread fastening pin and the fastening pin with internal threads are connected and fixed together through a fastening bolt; step on the supporting component and step on the supporting component with the right side on the left side and all be equipped with powerful magnet, step on the fixed pin and the fixed body that supporting component was last through the left side and install on the automobile body. The utility model adds the function of the pedal which can be changed into comfortable posture, and solves the problem that the running safety is affected because the pedal rotates freely and easily touches the road surface protrusion during the running process of the vehicle; the integral design of pedal power and comfortable posture pedal power can reduce the length of the vehicle body and reduce the cost.

Description

Variable function electric bicycle running-board

Technical Field

The utility model relates to a bicycle pedal technical field, more specifically the utility model relates to a variable function electric bicycle running-board that says so.

Background

The existing electric bicycles are all provided with the function of pedaling as advancing power, and the feet can not be comfortably placed on the pedals when the electric bicycle is used for driving the vehicle, so that the electric bicycle is provided with the pedaling function which can be used for independently placing the feet. In the electric bicycle having the above two functions, the driver's feet, which tend to be in a comfortable posture during driving, are generally placed on the pedatable functional area where the feet can be placed alone, and the pedals for powering the vehicle are freely rotated as the vehicle travels, and when the pedals are rotated to a point closest to the road surface, the protrusions which easily touch the road surface increase the risk of the vehicle traveling.

Therefore, it is an urgent need to solve the above problems by those skilled in the art to provide a pedal for an electric bicycle with variable functions.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a but variable function electric bicycle running-board with characteristics such as simple structure, safe in utilization, low cost.

In order to achieve the above object, the utility model provides a following technical scheme:

a variable function electric bicycle pedal, the pedal comprising: the bicycle comprises a bicycle body, an end part polygonal middle shaft, a left pedal assembly, a right pedal assembly, a left pedal support assembly and a right pedal support assembly; the left pedal assembly, the right pedal assembly, the left pedal support assembly and the right pedal support assembly are respectively arranged on two sides of the vehicle body; the left pedal component and the right pedal component are both formed by a crank and a crank rapid mounting and fastening component, a fastening pin without internal threads and a fastening pin with internal threads are respectively arranged on two sides of the bottom of the crank, and the fastening pin without internal threads and the fastening pin with internal threads are connected and fixed together through a fastening bolt; step on the supporting component and step on the supporting component with the right side on a left side and all be equipped with powerful magnet, powerful magnet installs and steps on supporting component, the right side in stepping on supporting component's the recess in a left side to step on fixed pin and the fixed body on supporting component and install on the automobile body through stepping on supporting component, the right side on a left side.

Preferably, in the variable function electric bicycle pedal described above, the crank is fixed to the end polygonal center shaft.

Preferably, in the above variable function electric bicycle pedal, the left pedal support assembly and the right pedal support assembly rotate 90 degrees around the fixed pin to fold and unfold the pedal.

Preferably, in the above-mentioned variable function electric bicycle pedal, the powerful magnet is used for attracting the vehicle body and the crank when the left pedal support assembly and the right pedal support assembly are folded and unfolded.

Preferably, in the above-mentioned variable function electric bicycle pedal, the crank is quickly fixed to or removed from the end polygonal center shaft by tightening or loosening the distance between the fastening pin without the internal thread and the fastening pin with the internal thread by rotating the fastening bolt forward or backward.

According to the technical scheme, compared with the prior art, the utility model has the advantages that the function of the pedal which can be changed into a comfortable posture is added, and the problem that the running safety is affected because the pedal rotates freely and easily touches the road surface protrusion in the running process of the vehicle is solved; the integral design of pedal power and comfortable posture pedal power can reduce the length of the vehicle body and the manufacturing cost of the vehicle.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a view showing a state of the pedal support according to the present invention.

Fig. 2 is a schematic view showing a treadable state of the pedal of the present invention.

Fig. 3 is an exploded view of the footrest of the present invention.

Fig. 4 is a longitudinal sectional view of the pedal crank 1 of the present invention.

Fig. 5 is a longitudinal sectional view of the pedal crank of the present invention 2.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model discloses variable function electric bicycle running-board with characteristics such as simple structure, safe in utilization, low cost.

Referring to fig. 1-5, for the utility model discloses a variable function electric bicycle pedal, specifically include:

the pedal includes: the bicycle comprises a bicycle body 1, an end part polygonal middle shaft 2, a left pedal component 3, a right pedal component 4, a left pedal support component 5 and a right pedal support component 6; the left pedal assembly 3, the right pedal assembly 4, the left pedal support assembly 5 and the right pedal support assembly 6 are respectively arranged at two sides of the vehicle body 1; the left pedal component 3 and the right pedal component 4 are both composed of a crank 31 and a crank quick mounting and fastening component 32, both sides of the bottom of the crank 31 are respectively provided with a fastening pin 311 without internal threads and a fastening pin 312 with internal threads, and the fastening pin 311 without internal threads and the fastening pin 312 with internal threads are connected and fixed together through a fastening bolt 313; step on supporting component 5 and step on supporting component 6 with the right side on the left side and all be equipped with powerful magnet 51, powerful magnet 51 is installed and is stepped on supporting component 5, the right side in stepping on supporting component 6's the recess in the left side to step on supporting component 5, the right side through the left side and step on fixed pin 52 and the stationary body 53 on supporting component 6 and install on automobile body 1.

In order to further optimize the above technical solution, the crank 31 is fixed on the end polygonal middle shaft 2.

In order to further optimize the above technical solution, the left pedal support assembly 5 and the right pedal support assembly 6 rotate 90 degrees around the fixing pin 52 to achieve the folding and unfolding.

In order to further optimize the above technical solution, the powerful magnet 51 is used for attracting the vehicle body 1 and the crank 31 when the left pedal support assembly 5 and the right pedal support assembly 6 are folded and unfolded.

In order to further optimize the technical scheme, the fastening bolt 311 is rotated forward and backward to tighten and loosen the distance between the fastening pin 311 without the internal thread and the fastening pin 312 with the internal thread, so that the crank 31 is quickly fixed on the end part polygonal middle shaft 2 or detached from the end part polygonal middle shaft 2.

To further optimize the above technical solution, embodiment 1: when the left pedal supporting component and the right pedal supporting component are in a retracted state, the left pedal component and the right pedal component are changed into different directions, and the function of pedaling as advancing power is realized.

To further optimize the above technical solution, embodiment 2: when stepping on supporting component, the right side on a left side and stepping on supporting component for the expansion state, stepping on the subassembly on a left side and changing into the same direction and placing on the left side of expanding steps on supporting component, the right side through strong magnet's adsorption function, realize pedal function.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A variable function electric bicycle pedal, the pedal comprising: the bicycle comprises a bicycle body, an end part polygonal middle shaft, a left pedal assembly, a right pedal assembly, a left pedal support assembly and a right pedal support assembly; the left pedal assembly, the right pedal assembly, the left pedal support assembly and the right pedal support assembly are respectively arranged on two sides of the vehicle body; the left pedal component and the right pedal component are both formed by a crank and a crank rapid mounting and fastening component, a fastening pin without internal threads and a fastening pin with internal threads are respectively arranged on two sides of the bottom of the crank, and the fastening pin without internal threads and the fastening pin with internal threads are connected and fixed together through a fastening bolt; step on the supporting component and step on the supporting component with the right side on a left side and all be equipped with powerful magnet, powerful magnet installs and steps on supporting component, the right side in stepping on supporting component's the recess in a left side to step on fixed pin and the fixed body on supporting component and install on the automobile body through stepping on supporting component, the right side on a left side.

2. The pedal according to claim 1, wherein the crank is fixed to the end polygonal central shaft.

3. The pedal of an electric bicycle of claim 1, wherein the left and right pedal support members are rotated 90 degrees around the fixed pin for folding and unfolding.