| 摘要 |
<p>PURPOSE:To enable loading/unloading a cassette in the front side by providing a series of means for shielding, linkage driving, pushing out a tape cassette, adjusting and fixing, engaging and engagement releasing on the base plate of a vertically loading type driving means and a cassette holder. CONSTITUTION:This device is provided with a series of the following means on the substrate of the tape driving means for loading the cassette from a top plate part. That is, a cassette insertion port 21 is opened/closed by a shielding angle 22 and a shielding panel 23 and the movement of the angle 22 is transmitted to a linking arm 30 freely rotatably and pivotally supported by a shaft 39. One end of a top plate 43 is freely rotatably engaged with a position deciding pin 87, the other end is engaged with an adjusting pin 86 to be positioned and fixed by the adjusting and fixing means. Also, a cassette pushing-out lever 46 is provided, which is engaged with an engaging lever 50 at the lower surface of the top board 43, and engagement releasing lever 53 and a pressing spring 40. Thus, the cassette is loaded/unloaded in the front side.</p> |
