The invention provides a box-type bicycle lock. The lock body is U-shaped; a box body is covered by a box cover; a cavity is formed between the box body and the box cover; the box cover is axially connected with one end of the box body; two circular holes are formed in the bottom surface of the box body; a lock head is fixed in the box body; lock holes on the lock head correspond to the circular holes on the box body one by one; two bulges are installed on the back of the box body, and a lock block is fixed on each bulge by a bolt; and the lock body successively passes through the circular holes on the box body and the lock holes on the lock head. The box-type bicycle lock has the following beneficial effects: firstly, the box-type bicycle lock is fixed on a stand pipe of the bicycle, and the bicycle space is rationally saved; secondly, the lock head is convenient to detach, and the lock head can be locked after detaching; thirdly, the locking is easy and convenient, and the locking safety is high; fourthly, small parts can be safely stored, and the whole outline of the bicycle cannot be affected.


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    Title :

    Box-type bicycle lock


    Contributors:
    ZHANG ZUOLIN (author) / SHANG HUAYI (author)

    Publication date :

    2015-04-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62H CYCLE STANDS , Fahrrad- oder Motorradständer



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