Image forming apparatus
AssigneeCanon Kabushiki Kaisha
InventorYoichiro Iizuka
Life of this patent
Estimating the term…
Abstract
The image forming apparatus of the present invention has an apparatus main body including a link mechanism that an opening and closing member contacts, and a regulating portion regulating the movement of a shutter, and when the opening and closing member is further pushed in a closing direction at the time when the shutter is located at a second position, the link mechanism allows to move the opening and closing member in the closing direction while keeping a position of the shutter maintains at the second position by the regulating portion.
Claims14
An image forming apparatus forming a toner image on a sheet, the image forming apparatus comprising:
- an apparatus main body;
- a guide configured to guide an attachable and detachable unit attachable to and detachable from the apparatus main body;
- and
- a fixing unit configured to fix the toner image formed on a sheet to the sheet, the fixing unit including a shutter configured to open or close a sheet inlet of the fixing unit,
- wherein in a case where the attachable and detachable unit is attached to the apparatus main body when the shutter is located at a first position at which the sheet inlet is closed, the shutter moves from the first position to a second position at which the sheet inlet is opened, according to an attaching operation,
- wherein the apparatus main body includes a link mechanism that the attachable and detachable unit contacts, and a regulating portion configured to regulate movement of the shutter,
- and in a case where the attachable and detachable unit is further pushed in an attaching direction when the shutter is located at the second position, the link mechanism allows to move the attachable and detachable unit in the attaching direction while keeping a position of the shutter at the second position by the regulating portion.
An image forming apparatus forming a toner image on a sheet, the image forming apparatus comprising:
- an apparatus main body;
- an opening and closing member configured to open or close with respect to the apparatus main body;
- and
- a fixing unit configured to fix the toner image formed on a sheet onto the sheet, the fixing unit including a shutter configured to open or close a sheet inlet of the fixing unit,
- wherein in a case where the opening and closing member is closed when the shutter is located at a first position closing the sheet inlet, the shutter moves from the first position to a second position opening the sheet inlet according to a closing operation,
- wherein the apparatus main body includes a link mechanism that the opening and closing member contacts, and a regulating portion regulating movement of the shutter, and
- wherein in a case where the opening and closing member is further pushed in a closing direction when the shutter is located at the second position, the link mechanism allows to move the opening and closing member in the closing direction while keeping a position of the shutter at the second position by the regulating portion.
Dependencies are inferred from the claim text.