The invention relates to an outer tire, a wheel and a mounting method, the outer tire comprises a tire body and a steel wire, the tire body is provided with a side convex part and an edge interface, a hollow ring is arranged in the side convex part, the hollow ring is provided with a ring fracture, and the steel wire is inserted into the hollow ring through the edge interface and the ring fracture in sequence and extends out of the tire body from the ring fracture and the edge interface; the inner tire is plugged into the outer tire to form the inner tire and the outer tire, the inner tire and the outer tire are installed on the hub, the hollow ring is of a non-closed-loop structure with the ring fracture, and therefore the hollow ring correspondingly deforms along with extrusion and stretching of the tire body, the inner tire and the outer tire can be easily arranged on the outer ring of the hub in a sleeving mode, and the wheel provided by the invention is formed. Then the steel wire extending out of the edge connector is tightened, so that the broken hollow ring forms a closed ring, the outer ring of the hub is hooped, the tire is prevented from falling off, then the steel wire exposed out of the tire body is fixed to the hub, installation is convenient, the tire can be suitable for a pneumatic tire and a non-pneumatic tire, tire falling can be effectively prevented, and the using effect of the wheel is guaranteed.

    本发明涉及一种外胎、车轮及安装方法,外胎包括胎体和钢丝,胎体设有侧凸部和边缘接口,侧凸部中设有空心圈,空心圈具有圈断口,钢丝依次通过边缘接口、圈断口插入空心圈中,并从圈断口、边缘接口伸出胎体;将内胎塞入上述外胎中,形成内外轮胎,将内外轮胎安装至轮毂上,由于空心圈是具有圈断口的非闭环结构,因此随着胎体的挤压拉伸,空心圈相应地随之变形,因此能够较为轻松地将内外轮胎套至轮毂外圈,形成本发明提供的车轮;随后收紧从边缘接口处伸出的钢丝,使断开的空心圈形成闭环,箍紧轮毂外圈,防止轮胎脱落,再将露在胎体的外部的钢丝固定在轮毂上,安装方便,能够适用于充气胎和免充气胎,且能有效防止脱胎,保证车轮的使用效果。


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    Title :

    Outer tire, wheel and mounting method


    Additional title:

    一种外胎、车轮及安装方法


    Contributors:
    ZHANG CHUNRU (author) / SUN HAIMING (author)

    Publication date :

    2022-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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