| 摘要 |
<p>PURPOSE:To thin the title device by composing a turning lever to move a cassette holder so that the length of the turning lever can be variable. CONSTITUTION:A turning lever 8 to move a cassette holder 1 is composed expansibly of a pin linking part linked with a pin 2 protruded on the side part of the cassette holder 1 and a turning center part freely turnably fitted to a side plate 3 with a shaft 6, and the turning lever 8 is equipped with an energizing member 9 to always energize the pin linking part to the turning center part. Consequently, the turning lever 8 is changed its length freely according to its turning position, and the length of the turning lever 8 never becomes an obstruction. Thus, the device can be thinned.</p> |
