| 摘要 |
PROBLEM TO BE SOLVED: To enable cleaning of an exposure device and to prevent an image quality from deteriorating in an image formation apparatus.SOLUTION: An image formation apparatus includes an image formation unit, a unit support supporting the image formation unit and an exposure device. The unit support is provided with a first support contact part for supporting the image formation unit, and a second support contact part which is disposed at the downstream side of the first support contact part in an extracting direction and forms a step part between the first and second support contact parts. The image formation unit is provided with the first and second contact parts to be supported which are supported by the first and second support contact parts, respectively and a cleaning member for cleaning the exposure device. Since the exposure device is cleaned by the cleaning member when extracting the image formation unit from the unit support, the light from the exposure device is surely irradiated on the surface of the image carrier. |
