| 摘要 |
At the discharging paper tray in a copy machine, holes and hinges pins are coupled to be automatically folded, several inserting drainages (9) are arranged in an equal distance in the rear floor of the tray (1c), a set of guides are provided along both sides of the tray (1c), a protuberance (5) is set at left side front of the guide, a long slide hole (8) receives, a hinge pin (3b) a torsion spring and the hinge hole (2a) are interlocked with the hinge pin (3a), thus the tray (1a)(1b)(1c) are consecutively conbined with the hinge hole (2) and hinge pin (3) of the main body (1) of the tray.
|
