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Antiprick bicycle wheel

A bicycle and anti-poke technology, which is applied in the direction of rims, vehicle parts, tire parts, etc., can solve the problems of cumbersome production of anti-leakage mechanism, inconvenient assembly and disassembly, etc., and achieve flexible and convenient disassembly and assembly, simple installation of steel wires, and comfortable riding Effect

Inactive Publication Date: 2004-06-30
赵绕棋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this kind of anti-leakage mechanism makes loaded down with trivial details, assembles and disassembles inconvenience

Method used

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  • Antiprick bicycle wheel
  • Antiprick bicycle wheel
  • Antiprick bicycle wheel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Such as Figure 1-6 , the anti-poking bicycle wheel of the present invention is still made up of cover tire 1, inner tube of a tire and steel ring 2 and spoke thereof, wheel axle (inner tube of a tire and spoke and wheel axle are not shown in the figure), the feature of the present invention is, cover tire 1 is that the section is inverted U There are high and low metal rings (preferably stainless steel) on the two sides of the type, and a circle of rubber layer 3 is tightly bonded to the surface of the upper end sealing surface. should. A plurality of positioning projections 4 are provided on the sealing surface of the upper end of the annular body of the tire 1, which are used to ensure reliable positioning with the rubber layer 3 and prevent the rubber layer 3 from shifting when degumming. Steel ring 2 is made of steel ring seat 5 and baffle plate 6, and steel ring seat 5 is the U-shaped metal annular body (preferably stainless steel material) that the cross-section...

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Abstract

An antiprick bicycle wheel is composed of tyre inner tube, steel rim, spokes and axle. The said tyre is a reverse U-shaped section metal ring with a rubber ring on its surface. The said steel rim is also a U-shaped section metal ring with the holes on the bottom for installing spokes. Its advantages are inflatable inner tube, stainless steel tyre, combined rim, and not afraid of nail or glass prick at all.

Description

technical field [0001] The invention relates to a bicycle wheel, in particular to a puncture-proof bicycle wheel. Background technique [0002] Existing bicycle wheel is made up of cover tire, inner tube, steel ring and spoke and wheel axle, and inner tube is positioned between steel ring and cover tire, because cover tire is pure rubber parts, then in the process of bicycle running, often due to nails, glass and sharps on the road surface Shi et al. have punctured the phenomenon of bicycle inner tubes, which brings a lot of inconvenience to people, especially in remote roads, the trouble is even greater, and it takes a lot of time and manpower to find a place to repair the tires, which is time-consuming and laborious. And because the cover tire of existing bicycle wheel is to be embedded in the steel ring, then when repairing inner tuber, dismantling trouble, labor intensity is big, and repairing time is long, and usually also only has professional to finish with special to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60B21/02B60B21/06B60C9/14B60C9/16B60C19/12
Inventor 赵绕棋
Owner 赵绕棋
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