An inflation valve cap comprises a main body structure (1), a push rod structure, an elastic restoring member (4), and a push rod fixing base (6). The interior of the main body structure (1) is provided with a central cavity. The push rod structure is disposed inside the central cavity. The elastic restoring member (4) is arranged between the upper end of the push rod structure and the push rod fixing base (6). The push rod fixing base (6) is located at a lower portion of the central cavity. A bottom portion of the push rod structure is provided with a push rod seal (5), and in a non-inflated state, the push rod seal (5) presses against an inner inclined face at the middle portion of the inner cavity of the push rod fixing base (6), thereby achieving the sealing in the non-inflated state.


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    Title :

    INFLATION VALVE CAP, INFLATION VALVE STRUCTURE, AND TYRE AND VEHICLE


    Contributors:
    ZHANG JIANER (author) / ZHU BAOER (author)

    Publication date :

    2019-08-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16K VALVES , Ventile / B60C VEHICLE TYRES , Fahrzeugreifen



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