| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a magnetic recording/reproducing device easily mounting a tape drawing-out post on a chassis and accurately positioning the tape drawing-out post in the standby position and also not being accompanied with the increase of the number of components. SOLUTION: An expanded hole 25 for insertion wider than the width of a guide groove 15b is provided around the end part of the guide groove 15b to the side of a tape cassette so that a boat 24 arranged with the drawing-out post is easily to be mounted on the chassis 14, and also when a light guide 26 for detecting the tape end, which is provided with a positioning protrusion 26c, is mounted on the chassis 14, the positioning protrusion 26c is inserted to the end part of the guide groove 15b, then the boat 24 in the standby position is abutted direct on the positioning protrusion of the light guide and accurately positioned. The increase of the number of components is not effected with this arrangement since the positioning protusion is provided on the light guide.</p> |
