A shockproof caster has a shaft coupling base, a shock-absorbing mechanism and two casters. The shock-absorbing mechanism is disposed in parallel with the shaft coupling base, and the two casters are respectively mounted on the shock-absorbing mechanism. The shock-absorbing mechanism includes: a base body; a connecting arm, with its one end rotatably mounted on the base body; a rotating base, rotatably mounted on the other end of the connecting arm; at least one limiting convex portion, configured on the base body, wherein the top of the limiting convex portion is optionally propped against the outer side of the connecting arm to limit the range of downward swing of the connecting arm; and a spring, configured between the base body and the rotating base.


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    Titel :

    Shockproof caster


    Beteiligte:
    LU KUO-YU (Autor:in)

    Erscheinungsdatum :

    2018-12-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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