| 摘要 |
<p>PURPOSE:To realize an organic constitution with no useless mechanism and to operate assuredly, by connecting a reel shaft to a motor so that the rotary power can be selectively transmitted to each other, and at the same time turning on a leaf switch to supply the electric power to a motor. CONSTITUTION:The 1st-3rd interlocking parts 741-743 can be interlocked with the tapered part of the 1st driving part 39 of a reproduction controller 20 and the tapered part of the lock member 50 of a reel shaft 17. These parts 741- 743 are formed to expand to three directions centering on a rotary shaft 73. At the same time, the 1st-3rd interlocking parts 751-753 which can be interlocked with the tapered parts of the controller 20 and the shafts 16 and 17 respectively. The 4th interlocking part 754 which interlocks a leaf switch 76 that supplies the electric power to a motor 43 is formed at the tip of the part 753 of a switch lever 75.</p> |
