Lock and bicycle

Abstract

A lock and a bicycle are provided. The lock includes a power source, a driving block, a driven assembly and an elastic transmission. The driving block is connected to the power source in a transmission manner. The driving block is capable of moving between a first position and a second position under drive of the power source. The driven assembly includes a driven block and a latching tongue connected to each other, and the driven assembly is capable of moving between a locking position and an unlocking position. The elastic transmission component is connected between the driving block and the driven block in a transmission manner, and when the driving block is disposed on the second position, the elastic transmission component has a tendency to drive the driven assembly to move to the locking position.

Dependencies are inferred from the claim text.