Image forming apparatus and image forming apparatus body

An apparatus body having a space therein in which an attachment unit is removably mounted, the apparatus body comprising:

• an attachment mount configured to house the attachment unit internally, the attachment mount including an apparatus body-side connector on a first inner wall face of the space, the apparatus body-side connector configured to be electrically connected with an attachment-side connector of the attachment unit;
• a pressing portion configured to press the attachment-side connector of the attachment unit in a facing direction in which the attachment-side connector faces the apparatus body-side connector toward the apparatus body-side connector in a state where the attachment unit is attached to the apparatus body, the facing direction being orthogonal to a mounting direction of the attachment unit;
• and
• a movable member including the pressing portion and configured to rotate about a rotational shaft disposed on an opposite side of the space from the first inner wall face, and to move between a first position where the pressing portion is closest to the apparatus body-side connector and a second position where the pressing portion is farthest from the apparatus body-side connector.

An apparatus comprising:

• an apparatus body having a space therein, the apparatus body including an apparatus body-side connector on a first inner wall face of the space;
• an attachment unit configured to be removably mounted in the space within the apparatus body, the attachment unit including an attachment-side connector configured to be electrically connected to the apparatus body-side connector;
• a pressing portion configured to press the attachment unit in a facing direction in which the attachment-side connector faces the apparatus body-side connector in a state where the attachment unit is attached to the apparatus body, the facing direction being orthogonal to a mounting direction of the attachment unit;
• and
• a movable member including the pressing portion and configured to rotate about a rotational shaft disposed on an opposite side of the space from the first inner wall face, and to move between a first position where the pressing portion is closest to the apparatus body-side connector and a second position where the pressing portion is farthest from the apparatus body-side connector, wherein
• the pressing portion is disposed on the opposite side of the space from the first inner wall face.