| 摘要 |
A mechanism of mini-disk exchanger for loading in car having a disk loading-unloading part(100) and a disk selection part(200) is disclosed. The disk loading-unloading part(100) has a loading-unloading motor(102) and power transmission gears(103-110) mounted on the bottom surface of a right bracket(101), a holder(112) and a nut(113) assembled to the right bracket(101), a right loading-unloading bracket(111) having a feed guide roller(115) mounted to upper surface of the power transmission gear(110), a right bracket(101) attached to right lower side of the holder(112), a level correcting bush(117) leveling the heights of the feed guide roller(115) and a left loading-unloading bracket(116) to the height of the right loading-unloading bracket(111) and the upper surface of a left gear bracket(114), tow nuts(113) for vertical movement of the holder(112), and a tie rod(118) connecting the right loading-unloading bracket(111) and the left loading-unloading bracket(116). The disk selection part(200) has a cam gear(202) consisted of a gear(202a), a lower gear(202b) and a cam(202c) and mounted on the upper center of a base(201), power transmission gears(202-212) parallel to the gear(202a), a holder up-down screw(214) having a holder up-down screw gear(213) on its lower part, a motor(215) driving the cam gear(202) and mounted on the base(201) by a motor bracket(216), and a bracket(218) swiveling in constant angle of a hinge shaft(217) by the rotation of the cam gear(202). Thereby, it is possible to collect, exchange and play plural disks in small car space.
|
