Image forming apparatus

An image forming apparatus comprising:

• an apparatus main body including a discharge roller for discharging a recording material on which an image is formed;
• an output tray configured to support the recording material discharged by the discharge roller;
• a holding member configured to hold the recording material, from above in a vertical direction, when the recording material is being discharged by the discharge roller;
• and
• a tray holding unit configured to hold the output tray so as to maintain the output tray at an open position,
• wherein the output tray is rotatable with respect to the apparatus main body about a first rotation shaft extending in a crossing direction crossing a discharge direction in which the recording material is discharged by the discharge roller,
• wherein the output tray is rotatable between a closed position at which the output tray is closed with respect to the apparatus main body and the open position at which the output tray is open with respect to the apparatus main body,
• wherein the holding member is rotatable with respect to the apparatus main body about a second rotation shaft extending in the crossing direction,
• wherein the output tray comes into contact with the holding member halfway through rotation of the output tray from the closed position to the open position, and when the output tray is rotated to the open position, the holding member rotates to a retracted position while being in contact with the output tray,
• wherein the holding member is rotated by its own weight from the retracted position to an original position at which the holding member is not in contact with the output tray as the output tray is rotated from the open position to the closed position,
• wherein the tray holding unit includes an engaging portion at the output tray and an engaged portion provided at the apparatus main body,
• wherein the engaged portion and the engaging portion are configured to engage with each other to maintain the output tray at the open position, and
• wherein, the holding member including a surface which is inclined in the crossing direction.

An image forming apparatus comprising:

• an apparatus main body including a discharge roller for discharging a recording material on which an image is formed;
• an output tray configured to support the recording material discharged by the discharge roller;
• and
• a holding member configured to hold the recording material, from above in a vertical direction, when the recording material is being discharged by the discharge roller,
• wherein the output tray is rotatable with respect to the apparatus main body about a first rotation shaft extending in a crossing direction crossing a discharge direction in which the recording material is discharged by the discharge roller,
• wherein the output tray is rotatable between a closed position at which the output tray is closed with respect to the apparatus main body and an open position at which the output tray is open with respect to the apparatus main body,
• wherein the holding member is rotatable with respect to the apparatus main body about a second rotation shaft extending in the crossing direction,
• wherein the output tray starts to come into contact with the holding member at a first position between the closed position and the open position when the output tray is rotated from the closed position to the open position,
• wherein when the output tray comes into contact with the holding member, the holding member rotates about the second rotation shaft,
• wherein when the output tray is rotated from the first position to the open position, the holding member rotates to the retracted position about the second rotation shaft while being in contact with the output tray,
• wherein, when viewed in the crossing direction, the first rotation shaft is located downstream from the second rotation shaft in the discharge direction, and a center of gravity of the holding member is located downstream from the second rotation shaft in the discharge direction when the holding member is at the retracted position, and
• wherein, the holding member including a surface which is inclined in the crossing direction.