The invention discloses an intelligent bicycle lock for a shared bicycle. The intelligent bicycle lock comprises a fixed shaft, a mounting box fixedly mounted on the fixed shaft, an expansion brake mounted in the mounting box and used for pressing against or separating from the hub so as to lock or unlock the hub, and a driving assembly mounted in the mounting box and used for driving the expansion brake and enabling the expansion brake to abut against the hub; the driving assembly comprises a driving motor, a sliding block driven by the driving motor to slide and a gear disc used for driving the expansion brake. The driving motor abuts against the sliding block and is used for driving the sliding block to slide. The gear disc is connected with the expansion brake and can drive the expansion brake to abut against or be separated from the hub. A rack is fixedly installed on one end face of the sliding block, the rack is meshed with the gear disc, the sliding block can slide to drive the gear to rotate and enable the expansion brake to abut against and rub against the hub, and the hub is gradually decelerated and locked. According to the intelligent bicycle lock, the hub can be gradually decelerated and locked, and safety accidents caused by sudden locking of the hub in the driving process can be prevented.
本申请公开了一种用于共享自行车的智能车锁,其包括固定轴;安装盒,固定安装在固定轴上;涨闸,安装在安装盒中,用于与轮毂产生抵压或分离而实现对轮毂锁止或解锁;驱动组件,安装在安装盒中,用于驱动涨闸并使涨闸与轮毂之间产生抵压;驱动组件包括驱动电机、受驱动电机驱动而滑动的滑块、用于驱动涨闸的齿轮盘;驱动电机与滑块抵接,用于驱动滑块滑动;齿轮盘与涨闸相连,能够驱动涨闸与轮毂抵压或分离;滑块的其中一个端面上固定安装有齿条,齿条与所述齿轮盘啮合,所述滑块能够滑动以驱动所述齿轮转动并使涨闸与轮毂抵压摩擦,将轮毂逐渐减速而锁止。本申请智能车锁能够将轮毂逐渐减速锁止,有助于防止行驶过程中轮毂突然抱死产生安全事故。
Intelligent bicycle lock for shared bicycle
一种用于共享自行车的智能车锁
2022-02-15
Patent
Electronic Resource
Chinese
IPC: | B62H CYCLE STANDS , Fahrrad- oder Motorradständer |
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