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Swinging bicycle

A technology of swinging bicycles and frames, which is applied to vehicle components, rider driving, transportation and packaging, etc., can solve impractical problems, reduce difficulty, increase fun, and relieve poor blood circulation

Inactive Publication Date: 2017-03-22
陈至多
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing bicycles mainly use the pedals to produce forward power through sprocket transmission. There are few bicycles with hands and other parts of the body as driving force. The design of driving the front wheel to rotate, such as the transmission, needs to add a lot of components, and it is not practical
And there has not been a design that realizes bicycle advancement by shaking the handle on the basis of the movement principle of the swing car

Method used

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  • Swinging bicycle
  • Swinging bicycle
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Embodiment 1: The operating principle of this patent is similar to that of a twisting bicycle, a swing bicycle, including a frame 1, and a front wheel unit 2, a rear wheel unit 3, a handle unit 4, and a pedal drive unit located on the frame 1 , the seat unit 8, the handle unit 4 is fixedly connected with the front wheel unit 2 and forms a hinged fit with the vehicle frame 1, the center of the front wheel unit 2 (ie the attached Figure 5 Point B in ) is located on the axis line of the hinge point between the handle unit 4 and the frame 1 (that is, the attached Figure 5 to the rear of line C in). The front and rear described in this paper are defined relative to the direction of the bicycle track, such as the rear is the opposite direction of the bicycle. The handle unit 4 includes an integrally connected handle 5, a connecting rod 6 and a crankshaft 7 connected to the front wheel unit 2 in turn, the vehicle frame 1 is provided with a sleeve, and the connecting rod 6 i...

Embodiment 2

[0021] Embodiment 2: It also includes a driving motor unit 9, and the driving motor unit 9 is used to drive the handle unit 4 to swing left and right so as to drive the bicycle forward. It also includes a conventionally used crank-rocker mechanism 10 , the crank-rocker mechanism 10 is respectively connected to the drive motor unit 9 and the handle unit 4 , and is used to convert the driving force of the drive motor into the swing force of the handle unit 4 .

[0022] Principle of operation (as attached Figure 4 ): When starting to move, turn the handlebar 5 to one side, the handlebar 5 and the front wheel unit 2 are welded together as a whole, so the front wheel unit 2 will also turn to the same side. In the process of returning the handlebar 5, the axis of the handlebar 5 is the center of the circle along the contact point between the front wheel unit 2 and the ground (in the attached Figure 4 The arc trajectory marked as point A) moves forward, and the center point of the...

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PUM

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Abstract

A swinging bicycle comprises a bicycle frame and a front wheel unit, a back wheel unit, a handlebar unit, a pedal driving unit and a bicycle seat unit which are located on the bicycle frame. The handlebar unit is fixedly connected with the front wheel unit and is matched with the bicycle frame in a hinged mode. The center of the front wheel unit is located behind the axis of the handlebar unit and the hinged point of the bicycle frame. The handlebar unit successively comprises handlebars connected in an integrated mode, a connecting rod and a bent shaft connecting the front wheel unit. The bicycle frame is provided with a sleeving tube. The connecting rod is matched with the sleeving tube in a sleeving connection mode. The bicycle seat unit comprises an arc-shaped cushion coat and a flexible buffering portion connecting the bicycle frame.

Description

technical field [0001] The invention relates to the field of bicycles, in particular to a swing bicycle. Background technique [0002] Existing bicycles mainly use the pedals to produce forward power through sprocket transmission. There are few bicycles with hands and other parts of the body as driving force. The design of driving the front wheels to rotate, such as the transmission, needs to add a lot of components, and it is not practical. And also there is no design based on the principle of motion of the swing car to realize the advancement of the bicycle by shaking the handle. Contents of the invention [0003] In order to solve the above problems, the invention provides a swing bicycle: [0004] A swinging bicycle, comprising a vehicle frame, a front wheel unit located on the vehicle frame, a rear wheel unit, and a handle unit, the handle unit is fixedly connected to the front wheel unit and forms an articulated fit with the vehicle frame, and the center of the fro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62M1/12B62M6/40
CPCB62M1/12B62M6/40
Inventor 陈至多
Owner 陈至多