The invention provides a bicycle backrest. The bicycle backrest comprises a saddle and a backseat. A backrest support is arranged on the backseat and comprises a backrest base body and two straight bars. One end of each straight bar is connected with the backrest base body, the other end of each straight bar is connected with the backseat through screws, and different angles can be formed between the backrest support and the backseat by loosening or tightening the screws. A back cushion is arranged on the backrest base body. An extension part is arranged in each straight bar and comprises an inner extension part and an outer extension part, wherein the outer extension part and the inner extension part are hinged through a 90-degree locating hinge, and the outer extension part can be pulled out of the straight bar and stretch out of the straight bar. The bicycle backrest has the advantages that the backseat is wrapped by the backrest support, and therefore the bottom area of the backseat can be increased to increase the loading capacity of the backseat; meanwhile, the backrest support can be turned upwards to be used as a backrest of the saddle according to needs, and therefore the comfort of a rider can be increased.


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    Title :

    Bicycle backrest


    Contributors:
    ZHAO SHIWEN (author)

    Publication date :

    2015-05-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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