| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent a cassette tray from falling off in a loading device. SOLUTION: 1st and 2nd engaging grooves 31, 32 are formed on a slide lever 10, and 1st and 2nd engaging pins 11, 12 of the cassette tray 5 are fitted into these engaging grooves 31, 32 slidably respectively. When the cassette tray 5 is ascended, the front end part of a bottom plate part is supported with a protruded plate part 36 and the rear end part is supported with a receiving part 37 respectively. Therefore, the cassette tray 5 does not disengage or fall down, even in the case the unexpected force is applied if any.</p> |
