| 摘要 |
A CD changer comprises a tray movable in/out of the CD changer body. A roulette is installed rotatably on the tray and on which a plurality of CDS is placed. A driving motor is mounted on the tray. A rotating member rotates by the driving motor. A first gear supported axially on the rotating member rotates by rotation of the rotating member. A second gear gears into the first gear. A third gear is installed on an edge area of bottom of the roulette and gears into the second gear to rotate thereby, rotating the roulette eccentrically. Therefore, when the CD place portion of the roulette is positioned at an edge of the body frame, the center of the roulette moves to a relatively wide-spaced side against an inner wall of the edge of the body frame, so that a total rotational diameter is reduced. |
