| 摘要 |
PROBLEM TO BE SOLVED: To provide an image forming apparatus that can efficiently radiate heat generated inside a housing to suppress an increase in temperature of the housing.SOLUTION: A printer 1 includes a main body casing 2, a photoreceptor drum 9 that can rotate on a drum axis A, and a heating roller 15 that is accommodated inside the main body casing 2. The main body casing 2 includes a right outer frame 30R that is arranged on the right side of the photoreceptor drum 9, a left outer frame 30L that is arranged on the left side of the photoreceptor drum 9, a lower wall 26, and an upper wall 25. When projected in the transverse direction, the right outer frame 30R and left outer frame 30L overlap with the heating roller 15, and includes a fixing heat radiation area 64 that has an area when seen from above along the vertical direction. |
