| 摘要 |
PURPOSE:To allow a single motor to load to a disk on a player and drive a pickup by providing a rotating member which disengages the motor and the 2nd transmission mechanism from each other at the 1st position and couples the motor with the 2nd transmission mechanism at the 2nd position. CONSTITUTION:The disk is mounted on a slide table 1 and an opening/closing lever 8 is pressed. Then, the 1st switch 14 is driven to rotate the motor 3 as shown by an arrow A and the 3rd gear 6 rotates a shown by an arrow B through the 1st gear 4 and the 2nd gear 5, so that the slide table 1 slides as shown by an arrow C. When it reaches a playback position, the 3rd gear 6 engages one rack 7 because the 3rd gear 6 has a cut 6d, and the slide table 1 stops sliding. Further, whenthe 3rd gear 6 is rotated, the disk is clamped. Furthermore, when the 3rd gear 6 is rotated, a rotary lever 9 is displaced greatly to the 2nd position and the 3rd gear train 5c of the 2nd gear 5 engages the 1st gear train 10a of the 4th gear 10, thereby sliding the optical pickup. |
