Patent ID: 10180654

Abstract:
An image forming apparatus includes a main body; a tray for a toner cartridge slidably coupled to the main body and configured to be pushed into and pulled out from the main body; a lever hinge-coupled to a portion of the tray for the toner cartridge and configured to rotate through a push-in/pull-out operation of the tray; a link member hinge-coupled to a portion of the lever and configured to move to a push-in/pull-out direction of the tray through rotation of the lever and simultaneously to perform pressure and pressure release on at least one customer replacement unit memory (CRUM) contact unit located in an inside of the main body; and a support frame configured to elastically support the CRUM contact unit to a direction that a photosensitive drum provided in the toner cartridge is spaced from an image transfer unit located in the main body.