Wire harness connection structure of fuser and image forming apparatus

The invention relates to a wire harness connection structure of a fuser and an image forming apparatus, wherein the operation of a connector is facilitated. In the wire harness connecting structure for connecting the fixing device and the power supply part of the image forming device which is provided with the fixing device (20), the power supply part (power supply bottom plate (40)) for supplying power to the fixing device (20), and the toner tank (2K) arranged between the power supply part and the fixing device (20), a toner tank cover (65) covering the upper part of the toner tank (2K) is arranged to be capable of moving downwards; a first wire harness of a power supply part and a second wire harness of a fixing device can be detachably connected to the upper side of the toner tank cover (65). 本发明涉及对连接器的操作容易化的定影器的线束连接结构及图像形成装置。在具有定影器(20)、向定影器(20)供给电源的电源部(电源底板(40))、配设在电源部与定影器(20)之间的调色剂罐(2K)的图像形成装置的定影器与电源部连接的线束连接结构中，其特征在于，将覆盖调色剂罐(2K)上部的调色剂罐罩盖(65)配设成可向下方移动，并且在调色剂罐罩盖(65)的上侧以能够装卸的方式能够连接电源部的第一线束和定影器的第二线束。