Image forming apparatus

An image forming apparatus, comprising:

• a cartridge;
• and
• an apparatus main body to which the cartridge is attached in an attaching direction,
• wherein the apparatus main body includes:
• a housing provided with an opening through which the cartridge passes when the cartridge is attached to the apparatus main body;
• and
• an opening/closing member is configured to move, with respect to the housing, between a closed position in which the opening/closing member closes the opening and an open position in which the opening/closing member opens the opening,
• wherein the opening/closing member includes a first cover portion which is opposed to an end surface of the cartridge on an upstream side in the attaching direction to cover the end surface of the cartridge when the opening/closing member is located at the closed position and a second cover portion which is opposed to a top surface of the cartridge on the upstream side to cover the top surface of the cartridge when the opening/closing member is located at the closed position,
• the opening/closing member is moved from the closed position to the open position by being rotated in a first rotation direction downward about a first rotation axis provided at a lower end part of the first cover portion when the opening/closing member is located at the closed position, and
• in a case where a posture of the second cover portion with respect to the first cover portion, when the opening/closing member is located at the closed position and the second cover portion is opposed to the top surface of the cartridge, is a first posture, the second cover portion is configured to be transitioned to a second posture from the first posture by being rotated, with respect to the first cover portion, in the first rotation direction about a second rotation axis extending in a direction of the first rotation axis.