| 摘要 |
<p>PURPOSE:To reduce depth dimension required for the opening/closing of the cover of a cassette insertion port by mounting the long side edge part of a coupling plate so that the longitudinal direction of a top plate can be set almost in parallel with that of the coupling plate in such a way that it can be turned. CONSTITUTION:A cassette insertion port cover top plate 1 and the coupling plate 2 are provided. The top plate 1 is formed in rectangular shape almost similarly to an ordinary cassette insertion port, and the coupling plate 2 is mounted on an intermediate part between the long side edge part on one side and that on the other side of the top plate 1 in such a way that the longitudinal direction of the top plate 1 can be set almost in parallel with that of the coupling plate 2 and it can be turned. Thereby, it is possible to reduce the depth dimension required for the opening/closing of the cover of the cassette insertion port.</p> |
