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Bicycle

A technology of a bicycle and frame, applied in the field of bicycles

Pending Publication Date: 2020-08-07
杨铭域
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And these are currently not

Method used

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Embodiment Construction

[0035] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments, but those skilled in the art will understand that the embodiments described below are some of the embodiments of the present invention, rather than all of them. It is only used to illustrate the present invention and should not be construed as limiting the scope of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0036] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and ...

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PUM

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Abstract

The invention discloses a bicycle. A bicycle body length changing structure is arranged on the bicycle, the bicycle body length changing structure is controlled by one hand, can act only by the otherhand or other parts of the body, and can change the length of the bicycle body in the advancing process of the bicycle. Sometimes, people with different heights and different hand and foot lengths areuncomfortable to ride the same bicycle, especially for a large number of currently filled shared bicycles, the same bicycle is ridden by a plurality of different people, and the best adjustment is toadjust the length of the bicycle body according to the riding comfort requirement while riding. The length of the bicycle body is adjusted while the bicycle is ridden, so that the riding comfort is adjusted.

Description

[0001] Technical field [0002] The invention relates to a bicycle with a body length changing structure, in particular to a bicycle with a body length changing structure which can be safely borrowed. Background technique [0003] When a person rides a bicycle, it is too tiring to keep the upper body and the crotch at the same angle, especially for long-distance riding, it is necessary to adjust the angle by changing the length of the body. [0004] When riding on different road sections, such as uphill sections, the posture needs to be adjusted to achieve more comfort and save effort. And this feature does not currently exist. [0005] Sometimes it is difficult for different people with different heights and hands and feet to ride the same bike, especially for the large number of shared bikes that are now flooded. Many different people ride the same bike. Adjustment is to adjust the length of the body according to the comfort needs of riding while riding; to adjust while ri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K15/00
CPCB62K15/00
Inventor 杨铭域
Owner 杨铭域