Spoke fixing member used for carbon fiber rim of bicycle

A carbon fiber and fixing technology, which is applied in the field of spoke fixing parts of carbon fiber rims of bicycles, can solve the problems of cracking, collision, and inability to effectively solve and overcome the rim.

Inactive Publication Date: 2013-12-18
GIGANTEX COMPOSITE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, once the spoke tension is uneven and the lateral force is too large, it will cause stress concentration on the spoke nut of the bicycle, so make sure that the angle of the spoke nut of the bicycle on the wheel frame
[0005] Please refer to the patent case of U.S. Patent No. 6,715,844 "Tensioned spoked bicycle wheel assembly and method for connecting a spoke and rim therein", which discloses a spoke nut with an internal thread, which is threadedly connected with a spoke with a threaded portion, When the spokes transmit torque to drive the rim, it is easy to cause the spokes to move in the spoke holes of the rim, which will cause the spokes to collide with the rim, causing the rim to crack and endanger the life of the rider.
[0006] Pleas

Method used

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  • Spoke fixing member used for carbon fiber rim of bicycle
  • Spoke fixing member used for carbon fiber rim of bicycle
  • Spoke fixing member used for carbon fiber rim of bicycle

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Embodiment Construction

[0029] Regarding the technology, means and effects used in the present invention, a preferred embodiment is given and described in detail below with accompanying drawings, which are for illustration purposes only, and are not limited by this structure in patent applications.

[0030] refer to Figure 1 to Figure 4 , which is the use state diagram and sectional view of the spoke fixing piece used for the bicycle carbon fiber rim according to the present invention. The spoke fixing part 1 used for the bicycle carbon fiber rim of the present invention is sleeved on the spoke 2 of a bicycle and connected and fixed on the carbon fiber rim 3 of the bicycle. When the spoke 2 transmits torque and drives the carbon fiber rim 3, the spoke is fixed Part 1 can effectively fix the spoke 2 so that the spoke 2 cannot move relative to the carbon fiber rim 3 .

[0031] The outer profile of the spoke fixing part 1 used for the bicycle carbon fiber rim is slightly T-shaped and is a hollow struc...

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PUM

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Abstract

The invention discloses a spoke fixing member used for a carbon fiber rim of a bicycle. The spoke fixing member comprises a fixing part and a supporting part, wherein the fixing part is formed through extension along an axial direction of a virtual shaft; the supporting part is formed at one end of the fixing part and is formed through radial extension by regarding the virtual shaft as an axis; a positioning hole is formed in the spoke fixing member in a penetrating manner; the positioning hole is sleeved to the spoke of the bicycle; the supporting part supports against the carbon fiber rim of the bicycle; the spoke fixing member can fix the spoke when the spoke delivers a twisting force to drive the carbon fiber rim, so that the spoke cannot move, with respect to the carbon fiber rim.

Description

technical field [0001] The invention mainly discloses a spoke fixing piece, especially a spoke fixing piece for a bicycle carbon fiber rim, which firmly connects a bicycle spoke to a carbon fiber rim. Background technique [0002] Along with global warming and climate change, people's awareness of energy conservation and carbon reduction is on the rise. Environmental protection has become a common responsibility of citizens of the earth. And bicycle is compared with other means of transport at present the lightest, low cost, and the means of transport that maintenance is cheap and meets environmental protection demand. Therefore, using bicycles as a means of transportation for walking or commuting halfway, or for leisure and fitness, has been widely accepted by people and has become fashionable. Therefore, under the condition that the number of users increases greatly, more and more attention is paid to the safety when riding a bicycle. [0003] The bicycle kit generally i...

Claims

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Application Information

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IPC IPC(8): B60B21/06
Inventor 陈智宏
Owner GIGANTEX COMPOSITE TECH
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