Image forming apparatus and transport device
View Patent ↗Disclosed is an image forming apparatus including an image forming apparatus member, a toner image forming unit including a housing that accommodates at least one of a toner image retainer to retain a toner image and a toner retainer to supply a toner to the toner image retainer, and a recording medium transport unit including a transport belt, having an endless shape, that is openably and closably mounted to the image forming apparatus member and transports a recording medium with being wound between a pair of support rollers provided along a transport direction of the recording medium, and a regulation member that faces the transport belt to regulate a posture of the recording medium, wherein when the recording medium transport unit is closed with respect to the image forming apparatus member, the regulation member is positioned to come into contact with the housing.
1. An image forming apparatus comprising:
an image forming apparatus member;
a toner image forming unit including a housing that accommodates at least one of a toner image retainer to retain a toner image and a toner retainer to supply a toner to the toner image retainer; and
a recording medium transport unit including:
a transport belt, having an endless shape, that is openably and closably mounted to the image forming apparatus member and transports a recording medium, with being wound between a pair of support rollers provided along a transport direction of the recording medium, and
a regulation member that faces the transport belt to regulate a posture of the recording medium, the regulation member comprising a projection that contacts a leading edge of the housing,
wherein when the recording medium transport unit is closed with respect to the image farming apparatus member, the regulation member is positioned to come into contact with the housing.
2. The image forming apparatus according to claim 1 ,
wherein when the recording medium transport unit is closed with respect to the image forming apparatus member, the regulation member is positioned to have a gap with respect to a surface side on which the recording medium on the transport belt is transported.
3. The image forming apparatus according to claim 2 ,
wherein the regulation member is pivotably assembled with respect to a surface side on which the recording medium on the transport belt is transported, and is urged so as to enlarge a gap when the recording medium transport unit is opened with respect to the image forming apparatus member.
4. The image forming apparatus according to claim 3 ,
wherein the regulation member has a leading edge portion made of an elastomer to face the surface side on which the recording medium on the transport belt is transported.
5. The image forming apparatus according to claim 2 ,
wherein the regulation member has a leading edge portion made of an elastomer to face the surface side on which the recording medium on the transport belt is transported.
6. The image forming apparatus according to claim 1 ,
wherein the regulation member has a leading edge portion made of an elastomer to face a surface side on which the recording medium on the transport belt is transported.
7. A transport device comprising:
a transport belt, having an endless shape, that transports a recording medium, with being wound between a pair of support rollers provided along a transport direction of the recording medium; and
a regulation member that faces the transport belt to regulate a posture of the recording medium, the regulation member comprising a projection that contacts a leading edge of a housing,
wherein the transport device is openably and closably mounted to face a toner image forming unit including the housing that accommodates at least one of a toner image retainer to retain a toner image and a toner retainer to supply a toner to the toner image retainer, and
wherein the regulation member is positioned to come into contact with the housing when being closed to face the toner image forming unit.