The invention discloses a parent-child bicycle which comprises a bicycle frame, a front wheel, a rear wheel, a saddle, a pedals driving mechanism and a guide mechanism, wherein a small saddle is arranged on an inclined beam on the bicycle frame through a supporting rod I and a connecting rod I; the saddle, handles and a front driving mechanism are arranged on the inclined beam; the saddle is arranged on the inclined beam through a supporting rod II and a connecting rod II; the front driving mechanism comprises the pedals, cranks, a front chain wheel and a rotating shaft; the rotating shaft is horizontally arranged on the inclined beam above the connecting rod through a bearing; the cranks are arranged at two ends of the rotating shaft; the pedals are arranged at the tail ends of the cranks; the front chain wheel is arranged on the rotating shaft; two large chain wheels are arranged on the rotating shaft on two sides of the bicycle frame respectively; a chain I is arranged on one large chain wheel and the front chain wheel on the same side, and a chain II is arranged on the other large chain wheel and a rear chain wheel on the same side; the handles are arranged on the inclined beam. Through the adoption of the parent-child bicycle, a child can actually enjoy riding a bicycle, and the parent-child bicycle is ingenious in design, practical and safe.


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    Titel :

    Parent-child bicycle


    Beteiligte:
    PANG YAN (Autor:in)

    Erscheinungsdatum :

    2015-06-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62K Fahrräder , CYCLES / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



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