| 摘要 |
PURPOSE:To close a cover automatically and exactly by pressing the cover slightly, by pressing slightly the cover in the closing direction, turning on a switch through an interlocking member, driving a loading motor and closing the cover. CONSTITUTION:A cover body 10 and an interlocking lever 15 interlocked with it are attached pivotally to a shaft 11, and a lever 15 is made to press-contact by a spring 16 to a cam 9 driven by a loading motor 7. Also, a switch 28 is provided on one end of a switch lever 27 attached onto the lever 15 so as to be feely turnable, abd is energized in the on-direction by a spring 29. When the cover body 10 is pushed slightly in the closing direction by a finger, the interlocking lever 15 is turned on in the diection D', an operating piece 28a of the switch 28 is made to press-contact with a switching part 15a of the lever 15 and it is turned on, the motor 7 is driven, the cam 9 is rotated in the direction A' and is locked by a locking lever 18, and the cover body 10 is also turned by the spring 16 and the cover is closed. Therefore, the cover is closed automatically and exactly by pressing the cover slightly. |
