Patent ID: 9152075
Filing Date: 2015-10-06
Classification: G03G

Abstract:
1. An image forming apparatus comprising: a body provided with an opening at a side thereof; a developing tray movably installed at the opening; a plurality of developing units mounted to the developing tray; a pair of frames forming opposite inner sides of the body; a plurality of seating grooves provided in the frames to support lower ends of the plurality of developing units; a pair of movement guides allowing the developing tray to be installed thereon to be horizontally movable, and installed respectively at the pair of frames to be vertically movable; a plurality of guide members installed at the movement guides to allow the movement guides to be movably installed at the frames, each of the frames includes a plurality of guide slots in which the guide members are movably installed; and a cover installed at the body to open and close the opening, wherein upon the opening being opened by the cover, a lower end of at least one of the plurality of developing units is detached from the corresponding one of the plurality of seating grooves.