| 摘要 |
<p>PROBLEM TO BE SOLVED: To perform opening/closing of an openable/closable panel and loading of a cassette tape by one driving source and to easily perform insertion and ejection of a recording medium by providing audio equipment with the panel. SOLUTION: A cassette tape holder 10 to hold the cassette tape is opened and closed by being rotated around the fulcrum of an axis 10e. A guide post 10f and a cam gear 17 having the shape to guide the opening/closing of the cassette holder 10 by guiding the guide post 10f and provided with a transmission projection 25e to drive cassette elevating and lowering mechanism 13 to elevate/lower the cassette tape when the cassette holder 10 exists at an eject position are provided on the side of the cassette holder 10. Driving force of a motor 20 is transmitted to the cam gear 17 via a group of pulleys and a group of gears. A panel mounting part 15 on which a panel 2 is mounted is slidably supported in the up and down direction by a rail 9c. A lack gear 15b to be engaged in a spur gear 16a to which the driving force of the motor 20 is transmitted is provided on the panel mounting part 15.</p> |
