US Patent 12085885 Connection structure for coupling with toner cartridge

An example connection structure to couple with a toner cartridge includes a connector to be located at a driving position to contact a coupler provided in a toner cartridge, or a tilting position to be tilt with respect to the driving position, and a position maintaining portion to maintain the connector at the tilting position when the connector is separate from the coupler. The connector located at the tilting position is tilted toward a direction opposite to a direction in which the coupler moves when making contact with the connector.