| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain a recording or reproducing device assuring the proper operation of the device by surely eliminating play between a main chassis and a slide chassis. SOLUTION: The slide chassis 5 supported on the main chassis 2 so as to be capable of sliding by just a specified stroke and a slide arm 4 driven for turning on the main chassis 2 through a cam mechanism are combined with a long groove 6a provided on the slide chassis 5 through a connecting pin 4b, then the slide chassis 5 is slid by the slide arm 4. The moving amount of the connecting pin 4b is set so as to slightly overhang against the sliding stroke of the slide chassis 5, and also the overhanging of the connecting pin 4b is made so as absorbed at a prescribed position of the long groove 6a with which the connecting pin 4b is engaged.</p> |
