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Bicycle rim adjusting tool

A bicycle and rim technology, applied in the field of bicycle rim adjustment tools, can solve the problems of low operation efficiency, large space occupation, and high labor intensity, and achieve the effects of improving operation efficiency, portability, and simple structure

Inactive Publication Date: 2015-08-19
GUANGDONG COMM POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method needs to spend more time in the disassembly and installation process, the labor intensity is high, and the operation efficiency is low. At the same time, the structure of this ring adjustment table is complex, bulky, and takes up a lot of space.

Method used

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  • Bicycle rim adjusting tool
  • Bicycle rim adjusting tool
  • Bicycle rim adjusting tool

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0019] Such as figure 1 As shown, the bicycle rim adjustment tool of the present invention mainly includes a clamping member 1 , a telescoping mechanism 2 and a screw rod 4 . The clamping part 1 is vertically connected to the telescoping mechanism 2 . Preferably, the clamping part 1 has a clamping part 11 and a gripping part 12 connected to the clamping part 11 , and the gripping part 12 is vertically connected to the telescoping mechanism 2 . In order to prevent the clamping part 11 from sliding when clamping an object, the inside of the clamping part 11 is provided with an anti-slip gasket 6 or its inner surface is set as a serrated anti-slip surface. The front end of the telescoping mechanism 2 is provided with a threaded hole 3 through which the screw rod 4 fits with the threaded hole 3 and passes through the threaded hole 3 . The screw rod 4 ca...

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Abstract

The invention relates to a bicycle rim adjusting tool. The bicycle rim adjusting tool mainly comprises a clamping piece, wherein the clamping piece is perpendicularly connected with a retractable mechanism; a through threaded hole is formed in the front end of the retractable mechanism; and a screw which is matched with the threaded hole penetrates in the threaded hole and can be screwed in or screwed out of the threaded hole. The bicycle rim adjusting tool is simple in structure, small in size and convenient to carry and can be directly clamped on a bicycle tube beside a bicycle rim when used for adjusting the bicycle rim; the bicycle rim does not need to be detached; the bicycle rim adjusting tool is convenient and speedy; the time and the space are greatly saved; the labor intensity is greatly reduced; and the operation efficiency is greatly improved.

Description

technical field [0001] The invention relates to a bicycle rim adjustment tool, in particular to a bicycle rim adjustment tool. Background technique [0002] The bicycle rim is a bicycle component with low adjustment frequency, and it needs to be adjusted only when the rim becomes elliptical or deviates due to road bumps, collisions, spoke breakage and other reasons. At the same time, the adjustment of the bicycle rim is also one of the more difficult procedures in the installation and commissioning of the bicycle. It needs special tools and professional skills to complete it smoothly. Usually, a bicycle rim adjustment table is used. The wheel rim, the inner tube and the outer tire of the bicycle must all be disassembled when the traditional bicycle rim adjusting platform is in use, and then the wheel rim is installed on the bicycle rim adjusting platform for adjustment. This method needs to spend more time in the process of disassembly and installation, the labor intensity ...

Claims

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Application Information

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IPC IPC(8): B60S5/00
CPCB60S5/00
Inventor 黎法明张志稳张贵岳江儒敏郑又新张少明李江华张莉
Owner GUANGDONG COMM POLYTECHNIC