Bicycle

A bicycle and wheel technology, which is applied to vehicle components, rider driving, transportation and packaging, etc., can solve the problems of poor convenience of bicycle use, achieve the effect of ensuring multifunctionality and improving convenience of use

Inactive Publication Date: 2019-07-30
NINEBOT (BEIJING) TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a bicycle to solve the problem of poor convenience of using bicycles in the prior art

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0038] like figure 1 As shown, the bicycle provided by this embodiment includes a vehicle frame 1, a wheel 2 and a transmission assembly 3, the wheel 2 is rotatably arranged on the vehicle frame 1, the transmission assembly 3 is connected with the wheel 2 to drive the wheel 2 to rotate, and the transmission assembly 3 includes The pedal drive shaft 31 , the bicycle also includes a drive motor 4 , the drive motor 4 is arranged on the pedal drive shaft 31 and is drivingly connected with the pedal drive shaft 31 .

[0039] By setting the drive motor 4 of the bicycle on the pedal drive shaft 31 and drivingly connected with the pedal drive shaft 31 . In this way, the overall structure of the drive motor 4 is exposed, which is convenient for the user to disassemble, detect and maintain the drive motor 4, improves the convenience of use of the bicycle, and avoids affecting the various structural parts of the bicycle due to the excessive space occupied by the drive motor 4. Moreover,...

Embodiment 2

[0053] like Figure 4 As shown, the bicycle provided by this embodiment includes a vehicle frame 1, a wheel 2 and a transmission assembly 3, the wheel 2 is rotatably arranged on the vehicle frame 1, the transmission assembly 3 is connected with the wheel 2 to drive the wheel 2 to rotate, and the transmission assembly 3 includes The pedal drive shaft 31 , the bicycle also includes a drive motor 4 , the drive motor 4 is arranged on the pedal drive shaft 31 and is drivingly connected with the pedal drive shaft 31 .

[0054] By setting the drive motor 4 of the bicycle on the pedal drive shaft 31 and drivingly connected with the pedal drive shaft 31 . In this way, the overall structure of the drive motor 4 is exposed, which is convenient for the user to disassemble, detect and maintain the drive motor 4, improves the convenience of use of the bicycle, and avoids affecting the various structural parts of the bicycle due to the excessive space occupied by the drive motor 4. Moreover...

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PUM

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Abstract

The invention provides a bicycle which comprises a frame, wheels and a transmission assembly. The wheels are rotationally arranged on the frame, the transmission assembly is connected with the wheelsto drive the wheels to rotate, and the transmission assembly comprises a pedal driving shaft; the bicycle further comprises a driving motor, and the driving motor is arranged on the pedal driving shaft and is in driving connection with the pedal driving shaft. According to the bicycle, the problem that the use convenience of a bicycle in the prior art is poor is solved.

Description

technical field [0001] The invention relates to the technical field of bicycles, in particular to a bicycle. Background technique [0002] As a commonly used means of transportation, bicycles are characterized by light weight and easy maintenance. With the continuous improvement of people's daily life, bicycles are not only used as a means of transportation, but people are more inclined to use bicycles. As a means of transportation for exercising or playing by riding, people have higher and higher requirements for the functional diversity and performance stability of bicycles. [0003] In order to save manpower and make the bicycle still have endurance when the rider is tired, people usually refit the bicycle, and a motor driving the wheel is set on the bicycle to increase the function of the bicycle. [0004] And the motor of existing bicycle is usually arranged on the junction of wheel and vehicle frame, like this, the mounting position of motor is affected by wheel and i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62M6/40B62M6/50
CPCB62M6/40B62M6/50
Inventor 涂斌孙宁嵇鑫健
Owner NINEBOT (BEIJING) TECH CO LTD
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