摘要 |
PURPOSE: A disk tray for an optical disk drive at least partially controls an air flow generated by a rotation of an optical disk, thereby preventing an optical pick-up driving portion from being shocked by the air flow and thus improving a stability of the optical disk drive. CONSTITUTION: A disk tray(2') for an optical disk drive comprises a supporting face for loading an optical disk(3), an optical pick-up driving portion radially moved from a center portion of the supporting face, an opening portion(5) formed corresponding to the optical pick-up driving portion, and an air flow controlling portion for at least partially controlling an air flow generated when an optical disk is rotated on the supporting face. In the tray, the air flow controlling portion has a blocking wall(13) protruded at a rear face of the supporting face to block a part of the air flow, and a vent hole(14) formed at a front portion of the blocking wall to transmit a part of the air flow to the rear face. The blocking wall is protruded downward along an edge of the opening portion.
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