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A rim with self-protection function

A self-protection, rim technology, applied in vehicle parts, rims, transportation and packaging, etc., can solve problems such as increasing user costs, reducing bicycle service life, and easily damaged rims, saving capital expenditure, improving Service life, guaranteed use effect

Active Publication Date: 2020-11-03
常州汉诺车圈有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] When the bicycle is running, the bicycle tire is punctured, causing the tire to dry out. At this time, the rim directly contacts the ground through the wheel tire. If you walk for a period of time in this state, the rim is easily damaged, which reduces the service life of the bicycle. increased user costs

Method used

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  • A rim with self-protection function
  • A rim with self-protection function
  • A rim with self-protection function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0034] like figure 1 As shown, a kind of rim with self-protection function disclosed by the present invention comprises a rim 1, a wheel inner tube 2 placed in the groove of the rim 1 and a wheel outer tire 3 matched with the wheel inner tube 2, and the wheel inner tube 2 is placed Inside the groove on the outer side of the rim 1.

[0035] like Figure 2-3 As shown, the glue on both sides of the outer groove of the rim 1 is bonded with the elastic cloth 4, the inner side of the elastic cloth 4 is glued with the first sliding rod 5, and one end of the first sliding rod 5 extends to the inside of the rim 1, One end of the first sliding rod 5 extending into the rim 1 is welded with a first fixed plate 6, and the side of the first fixed plate 6 away from the first sliding rod 5 is welded with a sleeve 7, and the first sliding rod 5 and the first fixed plate are welded together. 6 and the casing 7 are welded together in turn, and the inside of the casing 7 is sleeved on the guide...

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PUM

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Abstract

The invention discloses a rim with a self-protection function, and belongs to the technical field of bicycle rims.The technical scheme of the rim with the self-protection functionis that the rim withthe self-protection function comprises a rim, first through holes are formed in both the two side surfaces in the position of a groove of the rim, elastic cloths are in glue joint withboth the two side surfaces of the groove, the inside of the rim is of a cavity structure, the rim is slidably connected with a first sliding rod at the positions of the first through holes, and one end of the firstsliding rod extends to the inside of the rim. According to therim with the self-protection function,it is ensured that when a tire is flat, the rim is not damaged during rotating and running, the service life of the rim is prolonged, the capital expenditure of a consumer is saved.

Description

technical field [0001] The invention relates to the technical field of bicycle rims, in particular to a rim with self-protection function. Background technique [0002] Rim: Usually round, the component part of the wheel, together with the axle, spokes, inner tube, and outer tire, constitute the wheel system. [0003] The inner tire of the wheel and the inner tire of the wheel matched with the inner tire of the wheel are placed on the outer side of the rim. [0004] Among bicycle accessories, the quality of the rim is particularly important. The quality of a rim directly affects the service life of the bicycle itself. [0005] When the bicycle is running, the bicycle tire is punctured, causing the tire to dry out. At this time, the rim directly contacts the ground through the wheel tire. If you walk for a period of time in this state, the rim is easily damaged, which reduces the service life of the bicycle. Increased user costs. Contents of the invention [0006] The pu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60B21/10B60B21/00B60B21/12
CPCB60B21/00B60B21/108B60B21/12
Inventor 恽文泽
Owner 常州汉诺车圈有限公司