Patent ID: 9014589
Filing Date: 2015-04-21
Classification: G03G

Abstract:
1. An image forming apparatus comprising: a resin frame made of a resin, an image forming unit, a fixing unit, a duct for allowing air to flow between the image forming unit and the fixing unit, wherein the resin frame includes a main frame to which the image forming unit is attached, and a fixing unit attachment frame that is separate from the main frame and to which the fixing unit is attached, the fixing unit attachment frame being attachable to the main frame, the fixing unit attachment frame has a front member that is provided on a front side of an apparatus body of the image forming apparatus, a back member that is provided on a back side of the apparatus body of the image forming apparatus, an upper member that is coupled integrally to upper ends of the front member and the back member; and a duct portion that is coupled integrally to the lower ends of the front member and the back member, and that constitutes at least one part of the duct, the upper member is provided on a side of the front member and the back member, the duct portion is provided on a side of the front member and the back member which is opposite to the side of the front member and the back member on which the upper member is provided, and thereby the duct portion and the upper member are provided in diagonal relationship to one another in the fixing unit attachment frame, the duct portion is a box-shaped duct portion that includes an opening in a longitudinal face of the duct portion, the opening being an entire face of the box-shaped duct portion, the fixing unit has a fixing member and has a shape that is elongated to the axis direction of the fixing member, and the duct is provided adjacent to the fixing unit and extending in the length direction of the fixing unit.