| 摘要 |
09 PURPOSE:To obtain an easy-to-operate autoloading player of simple mechanism equipped with safety mechanism, by exercising relative control over the locking and unlocking of a disk carrying means with a lock lever and the relase and stop of the turning of a pickup arm. CONSTITUTION:With operation lever 25 pushed in, rotary member 22 mounting disk 22 moves together with a slider to carry disk 20, loading it onto the player Pin 28 of this lever 25 closes switch 29 to drive plunger 31 via FF52 and OR circuit 55, and pin 28 is hooked with lock lever 30 to lock lever 25. Simultaneously, pickup arm 6 is disengaged from pin 33 via lever 30 to ready to rotate freely, performing auto lead-in operation. Similarly, while arm 6 is stopped from rotating, the locking of lever 28 is released, so that the easy-to-operate autoloading player of simple mechanism equipped with safety mechanism can be obtained. |
