Bicycle provided with force-increasing accelerating device

An acceleration device, bicycle technology, applied in vehicle parts, transportation and packaging, rider drive, etc., can solve problems such as being unsuitable for long-distance riding, and bicycle riding is laborious.

Inactive Publication Date: 2016-08-03
段红兵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a bicycle equipped with a power-increasing acceleration device in view of the shortcomings of existing bicycles, which solves the problems of laborious and unsuitable long-distance riding in bicycle riding

Method used

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  • Bicycle provided with force-increasing accelerating device
  • Bicycle provided with force-increasing accelerating device

Examples

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Embodiment Construction

[0012] Specific embodiments of the present invention are described in conjunction with the accompanying drawings.

[0013] like figure 1 , figure 2 Shown, a kind of bicycle that booster acceleration device is housed, this bicycle comprises vehicle frame 12, wheel 9, handlebar 14, saddle 11, front fork 16, rear fork 10, front axle 17, rear axle 20, chain drive The device 13, the pedal connecting rod 2 and the pedal 8 are characterized in that: a booster acceleration device is installed between the rear fork 10 and the pedal connecting rod 2. The booster acceleration device includes a booster rod and a connecting block. Install the pedal shaft originally connected to the pedal 8 on the front end of the booster rod A1, the connecting end of the pedal connecting rod 2 is connected to the middle section of the booster rod A1 through the bolt 7, and the rear end of the booster rod A1 One end of the booster rod B2 is connected through the fixed pin 3 , and the other end of the bo...

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PUM

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Abstract

The invention discloses a bicycle provided with a force-increasing accelerating device and belongs to the field of articles for daily life. The bicycle comprises a frame, wheels, handlebars, a saddle, a front fork, a rear fork, a front wheel axle, a rear wheel axle, a chain transmission device, pedal connecting rods and pedals, and is characterized in that the force-increasing accelerating device is arranged between the rear fork and the pedal connecting rods and comprises force-increasing rod pieces and connecting blocks. Pedal shafts originally used for connecting the pedals are arranged at one ends of force-increasing rod pieces A, the connecting ends of the pedal connecting rods are connected to the middle sections of the force-increasing rod pieces A by virtue of bolts, the pedals are arranged at the front ends of the force-increasing rod pieces A, the rear ends of the force-increasing rod pieces A are connected to one ends of force-increasing rod pieces B by virtue of stop pins, and the other ends of the force-increasing rod pieces B are connected to the rear fork by virtue of the connecting blocks. A user feels effort-saving while riding the bicycle with the force-increasing accelerating device, the stability of the bicycle is enhanced, and the utilization ratio of human body energy is improved to 2 / 3 or even 3 / 4.

Description

technical field [0001] The invention belongs to the field of daily necessities, in particular to a bicycle equipped with a booster acceleration device. Background technique [0002] A bicycle, also known as a bicycle or bicycle, is usually a small land vehicle with two wheels. After a person rides on the car, the pedal is used as the power, which is a green and environmentally friendly means of transportation. It can be used as an environmentally friendly means of transportation for transportation and travel; more and more people use bicycles as fitness equipment for cycling exercise and bicycle travel; bicycle itself is also a competitive sport, such as road bicycle races, mountain bike races, etc. . The components of a bicycle include 25 components such as the frame, tires, pedals, brakes, and chain drives, and the basic components are indispensable. Among them, the frame is the skeleton of the bicycle, which bears the greatest weight of people and goods. According to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62M1/10
CPCB62M1/10
Inventor 段红兵段志刚
Owner 段红兵
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