Rotationally foldable bicycle handle vertical pipe

Abstract

The invention relates to a rotationally foldable bicycle handle vertical pipe. The rotationally foldable bicycle handle vertical pipe comprises a handle joint clamped at the top end of a connecting pipe, wherein the handle joint is provided with a clamping part clamped at the top end of the connecting pipe, and a handle sleeving part combined with a bicycle handle; the clamping part of the handlejoint is provided with a clamping structure which is used for clamping two side faces of the clamping part of the handle joint to ensure that the two side faces are close to each other, and a limiting device which is arranged between the clamping structure and the connecting pipe; and the limiting device is used for preventing the handle joint from rotating relative to the connecting pipe when the clamping structure is in a locking state, so that when the locking state of the clamping structure is released, the bicycle handle can rotate to a position which is parallel with the longitudinal direction of the bicycle, then the volume of the folded bicycle is reduced, and the bicycle is convenient to store and transport.

Description

Technical field [0001] The invention relates to a bicycle handle stand pipe, in particular to a bicycle handle stand pipe that can be rotatably folded. Background technique [0002] Bicycles have both environmental protection and sports effects, so they are getting more and more attention and use. In order to reduce the storage and transportation space of bicycles, some of the existing bicycles are designed to be foldable, but the existing folding bicycles, after being folded, The handle will still be kept in a vertical vertical state with the bicycle itself, so it still occupies a certain space, and the folding of the bicycle cannot be minimized, and there is still room for improvement in use. Summary of the invention [0003] In view of the defects in the structure and use of existing bicycles, the main purpose of the present invention is to provide a rotatably foldable bicycle handlebar riser through which the bicycle handlebar can be rotated to a position parallel to the longi...

AI Technical Summary

Problems solved by technology

[0002] Bicycles have both environmental protection and sports effects, so they are more and more valued and used. In order to reduce the storage and transportation space of bicycles, some existing bicycles are designed to be foldable, but the existing foldable bicycles, after folding, The handle will still be kept in a vertical state with the bicycle itself, so it will still occupy a certain space, and the folding of the bicycle cannot be minimized, and there is still room for improvement in use

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