DISK DRIVE DEVICE AND ELECTRONIC APPARATUS

A disk drive device includes: a device body having a front surface that forms a disk insertion and ejection opening; a pair of arms supported at proximal end portions thereof pivotally from the front surface of the device body to a downstream side in a disk insertion direction; transport rollers respectively rotatably supported at distal ends of the arms and transporting the disk to an inside or outside of the device body by being brought into contact with a side surface of a disk; an urging member urging the arms so that the transport rollers supported respectively by the arms approach each other; and a transport roller rotation mechanism driving at least one of the transport rollers, supported respectively by the arms, for rotation, wherein the arms synchronously pivot the transport rollers in such a manner that the pivotally supported proximal end portions are coupled to each other.