| 摘要 |
<p>PURPOSE:To simplify he structure of a tapeplayer by releasing the lock by a lever lock member by a pressing part provided at the rear edge so as to eliminate the need for exclusive release member when a head plate is retrogressed. CONSTITUTION:When an inter-music is detected by a head, the lock mechanism of a head plate is released and the head plate 10 is retrogressed. When the head plate 10 goes back, a pressing part 9 provided to the rear edge presses a lever lock member 5 against a force of a spring 7, then the engagement between the lever lock member 5 and engagement parts 3, 4 of the levers 1, 2 is released and the levers 1, 2 are restored to the home position by a force of a restoring spring. Thus, after the levers 1, 2 are released, since the state goes to the similar state at application of the play command, the forward of the head plate 10 is made possible and the play mode is maintained by locking the forwarded head plate 10.</p> |
