A wagon frame locking mechanism to lock the wagon in a use position and unlock for allowing the wagon to transition to a folded position. The locking mechanism has a housing, a top cover secured to the housing, and a push button slidingly connected to the housing. A cam member is adjacent the handle housing, and a locking pin interacts with the cam member. When the push button is actuated, an extension engages the cam member to move the cam member longitudinally from a first position to a second position. A cam surface of the cam member engages the locking pin to axially remove the locking pin from a receiver in a slider member to allow the slider member to move linearly on the wagon frame to collapse the frame.


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    Title :

    WAGON LOCKING MECHANISM


    Contributors:
    JIANHUA FAN (author) / JIABIN YU (author)

    Publication date :

    2025-05-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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