| 摘要 |
PURPOSE:To replace a corotron device easily without damaging a photoreceptor surface, by providing a guide rail engaging member for guidance along a guide rail fixed to a machine frame and a locking projection part at the bottom part of the corotron body. CONSTITUTION:When a corotron body 40 is inserted, the main body 40 is pressed in as shown by an arrow A, while the handle 41 is held to engage the guide rail engaging member at the bottom part of the main body 40 with a guide rail 10, and the main body is further pressed in to displace a latch piece 25 elastically as shown by an arrow B once a locking projection part 44 moves onto the latch piece 25, thus locking the locking projection part 44. Further, a power source plug 42 is coupled with a power source socket 3. To detach the inserted corotron body 40, the handle 41 is held in a hand to displace the latch piece 25 as shown by the arrow B, and the main body 40 is drawn out while unlocking the locking projection part 44. |
