Information reproducing device

There is provided an information reproducing device capable of performing replacement of a medium with good operability. The information reproducing device includes a main body, a connector unit and a medium inserting unit of the main body, a lifting unit which is provided to be freely raised or lowered, a reproducing unit for reproducing at least information from the medium, an elastic member for applying a biasing force to the lifting unit and the main body in a direction that the lifting unit and the main body are pulled away from each other, a locking member for locking the main body and the lifting unit, and a regulating member for regulating the traveling distance between the main body and the lifting unit. In a state in which the main body and the lifting unit are locked by the locking member, the medium inserting unit is closed, and when the locking member is unlocked, the lifting unit is separated from the main body by the elastic member, and the medium inserting unit is opened.