AUTO CLOSING OF INPUT DEVICE OR OUTPUT DEVICE

摘要

An automatic locking device for an input/output device is disclosed. The automatic locking device according to an embodiment of the present disclosure rotates a holder from a locked position in which the holder is inserted to an open position in which the holder is discharged, or rotates from the open position to the locked position according to the movement of the holder. and a resilient member providing a restoring force to rotate the cam member from the open position to the locked position or from the locked position to the open position.