| 摘要 |
PROBLEM TO BE SOLVED: To provide an image forming device capable of reducing the cost of a drum unit for supporting a photosensitive drum, and improving positional accuracy of a static eliminator with respect to the photosensitive drum.SOLUTION: A drum unit 31H for integrally supporting a photosensitive drum 121 is attached to a device body of the image forming device, in an axial direction of the photosensitive drum 121. A right insertion piece 310 and a left insertion piece 311 of the drum unit 31H are engaged with a right rail part 201 and a static eliminator holder 203 of a drum unit rail 200 arranged at the device body. The static eliminator holder 203 is provided with a static eliminator 50 for irradiating a cylindrical face 121B of the photosensitive drum 121 with discharging light. The static eliminator 50 is arranged not at the drum unit 31H but at the drum unit rail 200 of the device body, thereby reducing the cost of the drum unit 31H. |
