| 摘要 |
<p>PURPOSE:To obtain a loading device in which a cassette loading part is utilizable as display part by providing a position fixing device including an inverting spring for fixing the relative position between the housing base and a rack bar both during horizontal movement of the cassette housing base and during cassette pressing. CONSTITUTION:A video cassette 4 is loaded into a cassette base 15. The cassette housing base 16 is made up of a rack bar 47 slidably holding the cassette base 25 by a vertically shifting guide groove and a front panel 5 capable of having a display element accompanying electrical signals. A base plate is provided for guiding a housing base 16 moved horizontally with the rack bar 47. The rack bar 47 is driven by a motor 59 provided at the base plate. The relative position of the rack bar 47 to the housing base 16 is fixed by an inverting arm 53 and a tension coil spring 81. Cam plates 32, 33 provided to the housing base 16 and cassette retainers 74, 75 provided to the base plate are driven by the rack bar 47 to lower the cassette 4. In this manner, the front face of the housing base 16 is effectively used as the display part.</p> |
