Anti-release spoke

An anti-loosening, functional technology, applied in spoked wheels, wheels, transportation and packaging, etc., can solve problems such as inconvenient adjustment, dents, etc.

Inactive Publication Date: 2009-12-09
耐落螺丝(昆山)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the bicycle is walking, affected by the undulations of the road surface, its wheels are often in a vibrating environment, and even when encountering a pothole, it will be subject to a considerable impact. If things go on like this, the spokes 22 are combined with the nuts of the spoke nuts 23 The tooth part 222 may become loose, so the spoke nut 23 must be re-tightened, otherwise the part of the rim 20 corresponding to the loose part will lose its support, and it is easy to be depressed during riding. However, the locking of the spoke nut 23 The torque has a certain recommended value, and it must be adjusted in conjunction with other spokes 22 around it. It is not suitable for ordinary users to handle it by themselves, and they must seek assistance from a special store. It is quite inconvenient to adjust

Method used

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Examples

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Embodiment Construction

[0014] refer to figure 1 As shown, the spoke with anti-loosening function of the present invention is a long rod body with a bend formed at one end and a flange formed at the end end to form an engaging end 10, and the rod surface at the other end of the spoke A thread portion 11 is formed, and an anti-loosening plastic 12 is coated on the thread portion 11 .

[0015] Below further enumerates the preferred embodiment that several anti-loosening plastics 12 are coated on the thread portion 11, to describe the spoke of the tool anti-loosening function of the present invention, refer to figure 2 As shown, it is an embodiment of the present invention, wherein the anti-loosening plastic 12 is coated on the arc surfaces on opposite sides of the circumference of the thread portion 11, and they are separated from each other with a distance.

[0016] see further image 3 As shown, it is another preferred embodiment of the present invention, wherein the anti-loosening plastic 12 is ...

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PUM

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Abstract

The present invention relates to a spoke for a bicycle, which forms a thread part used for binding with a spoke screw nut. The thread part is coated with anti-release plastic so that the binding force between the thread part and the spoke screw nut is high, and thereby the anti-release function can be achieved, and the problem that the wheel rim is easy to damage because of the releasing of the thread part which should be tightly locked can be reduced.

Description

technical field [0001] The present invention relates to a spoke which is arranged on a wheel, and in particular refers to a spoke whose thread portion is coated with anti-loosening plastic, and which has an anti-loosening function after being combined with the wheel rim. Background technique [0002] Currently used bicycles, in order to achieve the purpose of being ridden by users, the general bicycle structure is to have a wheel respectively installed on the front side and the rear side of its car body. Figure 5 As shown, it is a schematic diagram of a bicycle wheel, in which the wheel includes a rim 20, a hub 21 and a plurality of spokes 22, with reference to Figure 6 As shown, one end of the long rod-shaped spoke 22 of this prior art is formed with a bend and the end is formed with a flange, which becomes an engaging end 221, while the other end is formed with a threaded portion 222, for further reference Figure 7 As shown, a spoke nut 23 is also provided, which is arr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B1/02
Inventor 钟修城魏建权
Owner 耐落螺丝(昆山)有限公司
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