The invention discloses a four-wheel folding trailer provided with a coupling mechanism. The four-wheel folding trailer comprises a front trailer frame assembly, a rear trailer frame assembly and the coupling mechanism. The front trailer frame assembly comprises a front carrier frame, front wheel assemblies, a front baffle and a pull rod. The rear trailer frame assembly comprises a rear carrier frame, rear wheel assemblies, a rear baffle and a connection piece. Each front wheel assembly comprises a front wheel rotatably connected with the front carrier frame. Each rear wheel assembly comprises a rear wheel rotatably connected with rear carrier frame. The front baffle is rotatably connected with the front carrier frame, can rotate to be overlapped with the front carrier frame and is adjacent to the upper surface of the front carrier frame. The front wheels can rotate to be overlapped with the front carrier frame; the rear baffle is rotatably connected with the rear carrier frame, and the rear baffle can rotate to be overlapped with the rear carrier frame and is adjacent to the upper surface of the rear carrier frame; the front carrier frame and the rear carrier frame can rotate to be overlapped, and the bottom surface of the front carrier frame is adjacent to the bottom surface of the rear carrier frame. The four-wheel folding trailer can be folded and thus is convenient to carry.


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    Titel :

    Four-wheel folding trailer provided with coupling mechanism


    Beteiligte:
    HU YAN (Autor:in)

    Erscheinungsdatum :

    2016-02-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



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