A handle-hidden quick-release structure has: an outer shaft lever having a shaft lever external thread on an outer circumferential surface of one end thereof, at least one clamping slot on the other end face thereof and an axially extending receiving hole, wherein a wall of the receiving hole has a step surface; an internally hidden rotating handle having a first rod body and a second rod body, wherein the first rod body is disposed in the receiving hole of the outer shaft lever, a stop portion radially protrudes outwards from the first rod body, the second rod body has a rod body and a rod head, the rod body is disposed in the receiving hole, one end of the rod body is pivoted to the first rod body, the other end of the rod body is connected with the rod head.


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    Title :

    Hidden-handle quick-release structure


    Contributors:

    Publication date :

    2021-05-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62K Fahrräder , CYCLES / B60B VEHICLE WHEELS , Räder für Fahrzeuge



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