IMAGE FORMING DEVICE CAPABLE OF EASILY INSTALLING A DEVELOPING UNIT BY FORMING THE WIDTH OF A GUIDE UNIT

摘要

PURPOSE: An image forming device is provided to easily install a developing unit on a second end of a tray unit by gradually enlarging the width of a guide unit from a first end and the second end of the tray unit.;CONSTITUTION: A plurality of developing units(30C,30M,30Y,30K) is installed in a developing tray(70). The developing units include guide protrusions(301-304). The developing tray includes a tray unit(71), a plurality of support units(711-714), and a plurality of guide units(721-724). A first end of the tray unit is protruded from a main body through an opening. A second end of the tray unit is arranged on the opposite side to the first end to head for the main body. The guide units are gradually widened from the guide unit on the first end to the guide unit on the second end.;COPYRIGHT KIPO 2013