| 摘要 |
<p>PROBLEM TO BE SOLVED: To suppress a charging failure by removing an aggregate 40 adhered to the vicinity of a contact part between a charging roller cleaning member 107 and a charging roller 2.SOLUTION: A process cartridge includes a cleaning blade 11 including a blade rubber 101 and a blade support member 103 including one end at which the blade rubber 101 is provided, the other end having a part to be fixed A, and a bent part C located between the one end and the other end and located on a side away to the outside from the surface of a photoreceptor drum 1 with respect to a segment connecting a contact part B and the part to be fixed A, the charging roller 2, and the flexible charging roller cleaning member 107 cleaning the surface of the charging roller 2. In the charging roller cleaning member 107, the position coming into contact with the charging roller 2 of the surface of the charging roller cleaning member 107 is changed according to the elastic deformation of the blade support member 103 caused by the displacement of the blade rubber 101 due to sliding on the photoreceptor drum 1.</p> |
