Engaging mechanism for movable panel in image forming apparatus

An image forming apparatus comprising:

• an open/close member supported so as to be movable between an open position at which an inside of an apparatus body is exposed and a closed position at which the apparatus body is closed;
• an engaged portion provided on one of the apparatus body and the open/close member;
• and
• an engaging member provided on the other of the apparatus body and the open/close member, the engaging member being switchable between a fixing position at which the engaging member is engaged with the engaged portion and a release position at which the engaging member is moved away from the engaged portion,
• wherein, when the engaging member is at the fixing position in a case where the open/close member is moved from the open position to the closed position, the engaged portion moves the engaging member to the release position away from the fixing position, and thereafter the engaged portion contacts a lever portion of the engaging member contacting the engaged portion before the engaging portion contacts the engaged portion to switch the engaging member to the fixing position.

An image forming apparatus comprising:

• an open/close member supported so as to be movable between an open position at which an inside of an apparatus body is exposed and a closed position at which the inside of the apparatus body is covered;
• an engaged portion provided on one of the apparatus body and the open/close member;
• an engaging member having an engaging portion that is engageable with the engaged portion and a lever portion that contacts the engaged portion to guide the engaging portion to the engaged portion when the open/close member is moved from the open position to the closed position, the engaging member being provided on the other of the apparatus body and the open/close member and being rotatable about an axis in both a clockwise and counter-clockwise direction;
• and
• an urging member that urges the engaging member, an urging direction of the urging member being changeable between two urging directions including a fixing direction in which the engaging member is drawn into the engaged portion and a releasing direction in which the engaging member is moved away from the engaged portion,
• wherein the engaged portion has a notched portion provided in an engaged surface that receives the engaging portion of the engaging member, and the urging member is housed in the notched portion when the engaging member is rotated in the fixing direction with a first end and a second end of the urging member fixed to the open/close member and the engaging member, respectively.