| 摘要 |
<p>PURPOSE:To execute smoothly transfer to the opening direction, of a cassette cover having a damper mechanism by providing another spring for turning the cassette cover in the opening direction against the energizing force of a spring, when the cassette cover is transferred to the opening state from the closed state. CONSTITUTION:When a cassette cover 11 is transferred to an opening state from a closed state, a plate spring 24 executes action for turning the cassette cover 11 only while the deviating force of a plate spring 25 does not exert roughly on a tape cassette 13. Therefore, after the tape cassette 13 is separated from the plate spring 25, the cassette cover 11 is transferred to the opening direction by only the deviating force of a spring 23. In this case, a turning speed of the opening direction of the cassette cover 11 is suppressed moderately as a shaft 21 fitted loosely in a long hole 222 formed on the bending piece 221 of a door lever 22 turns the arm part 202 of a damper 20, and soft ejection is executed.</p> |
