| 摘要 |
A bicycle locking device for preventing a bicycle from falling according to an embodiment of the present invention comprises a curved frame having a curved shape formed along an outer curve with a groove and having multiple fixed latches formed on the groove; a first bar connected and fixed to an end of the inner curve of the curved frame; and a second bar connected to the other end of the first bar to overlap with the first bar, including an opening part into which the curved frame is inserted, and capable of being coupled with the curved frame. |
