Patent ID: 7516461

Claim:
A disk device in which a disk is adapted to be loaded, the disk device comprising: a body structure; a disk tray supported by the body structure so as to be movable between a closed position and an open position, the disk tray including a base, a disk loading region which is adapted to receive the disk and is formed on the base, and an upward facing projection formed on the base on a closed position side of the disk loading region; and an upper case supported by the body structure and positioned above the disk loading region of the disk tray when the disk tray is at the closed position, the upper case including an upper ceiling portion, a downward facing projection formed on the upper ceiling portion so as to project downward with the downward facing projection having a side face that prevents the disk from sliding in a direction toward the closed position beyond the side face, and an inclined surface formed between the upper ceiling portion and the side face of the downward facing projection so as to be inclined downward in the direction toward the closed position, the upward facing projection being positioned on the closed position side relative to the downward facing projection when the disk tray is at the closed position.