Integrated excitation mechanism

The invention discloses an integrated excitation mechanism, which comprises a lock cylinder movably arranged in a fixed base; a smaller diameter section and a larger diameter section are formed in a locking space of the lock cylinder; a ball assembly, which is arranged in the fixed base and extends into the locking space, and the ball moves between the smaller diameter section and the larger diameter section relative to the movement of the lock cylinder; an excitation body, which is provided with a locking rod, wherein the locking rod is locked on the smaller diameter section through the ballafter being inserted into the locking space, and the locking rod is released from locking with the locking space when the ball moves from the smaller diameter section to the larger diameter section; an excitation spring, which is used for applying an excitation elastic force to the excitation body to move in an excitation direction. According to the integrated excitation mechanism, the functions of locking/unlocking and e