| 摘要 |
<p>PURPOSE:To reduce the number of parts, to simplify assembling work and effectively utilize a space by forming a through hole, a guide pin and a supporting shaft integrally with a cabinet and inserting and supporting a lever body coupled by a spring part of a rotating part. CONSTITUTION:An eject lever 2 consists of a synthetic resin made plate-like lever body 2a, a eject button 2c is press-fitted and fixed to one end of the lever body 2a and penetrated into the through hole la of the cabinet 1. A guide part 2d is extruded from the other end of the lever body 2a and guided by a pin lb of the cabinet 1. The rotating part 2b is allowed to pivot around the supporting shaft lc of the cabinet 1 and a driven part 2g is abutted upon a driving part 2f of the lever body 2a. The lever 2a body is coupled with the rotating part 2b through a spring part 2e and the lever body 2a and the rotating part 2b are respectively energized upward and in the counterclockwise direction. An eject rod 3 is formed in a mechanism 4, a cassette holder is energized downward by a spring 3c and a pin 3a is kicked up by a cam 2h of the rotating part 2b to open the door the cassette holder.</p> |
