摘要:
A sheet feeding device includes a manual bypass tray, a pair of side-fences and restricting members. On the manual bypass tray, a sheet conveyed to an apparatus main body is placed. The pair of side-fences are arranged slidable in a width direction orthogonal to a conveying direction of the sheet so as to mutually approach/separate on the manual bypass tray. The restricting members are arranged attachable to/detachable from the pair of side-fences. Each of the restricting members includes a first engaging part and a preventive portion. The first engaging part is engaged with the manual bypass tray to restrict slide of each of the pair of side-fence in the width direction. The preventive portion is arranged so as to be separated upwardly from the manual bypass tray to prevent the sheet on the manual bypass tray from uplifting.
摘要:
A sheet processing device includes a housing, a sheet stacking portion, a sheet discharge portion, a contact member, a conveyance unit, and an association mechanism. A sheet discharge portion is disposed in the housing and faces a space over the sheet stacking portion, the sheet discharge portion including a pair of discharge rollers. The contact member is disposed in the sheet discharge portion, and is movable to project into a sheet conveyance passage to come into contact with a surface of the sheet. The conveyance unit is selectively mounted in the space of the housing, and is configured to receive a sheet delivered by the pair of discharge rollers and convey the sheet. The association mechanism is operable to cause the contact member to recede from the sheet conveyance passage in association with the mounting of the conveyance unit in the housing.
摘要:
A slide rail assembly includes a fixed rail, a movable rail, and a lever member engageable to the fixed rail. In a state where the movable rail is fully removed from the fixed rail, the lever member locks a ball retainer against sliding movement relative to the fixed rail. In a state where the movable rail is assembled to the fixed rail, the lever member releases the locking of the ball retainer. The lever member includes a pressure receiving portion projectable through a window portion of the ball retainer. During reassembly of the movable rail to the fixed rail, the pressure receiving portion is pressed by a pressing portion of the movable rail, so that the locking of the ball retainer by the lever member is released.
摘要:
A toner case includes a case main body, a rotator, a transmitter and a lock member. The case main body is configured to store a toner. The rotator is stored in the case main body and configured to rotate around a rotation axis. The transmitter is configured to transmit rotation to the rotator. The lock member is attached to the transmitter and configured to rotate integrally with the transmitter. The lock member is movable between a lock position where rotation of the lock member with respect to the case main body is restricted and a lock release position where the rotation of the lock member with respect to the case main body is allowed.
摘要:
A stacked sheet detection device includes a shaft, at least one first rotor, a second rotor, and a detection sensor. The shaft includes a plurality of attached portions that are formed in alignment along a width direction perpendicular to a discharge direction of sheets. The first rotor is attachable to any one of the plurality of attached portions. The first rotor includes a fitting portion and an arm portion. The fitting portion is configured to be fitted with one of the attached portions. The arm portion is formed to extend from the fitting portion toward the discharge tray and configured to abut on the sheets stacked on the discharge tray. The first rotor is selectively attachable to any one of the plurality of attached portions. The detection sensor is configured to detect that the second rotor rotates in the predetermined rotation direction beyond a predetermined first detection position.
摘要:
The support member is provided at an intermediate portion thereof in a longitudinal direction with the wavelike portions having a wave shape when viewed from a width direction perpendicular to the longitudinal direction and having elasticity in the longitudinal direction.
摘要:
A one end side mounting portion of a support member is fixed to an inner wall surface of a cover member by a U-shaped member. The one end side mounting portion has an insertion portion, which is inserted into a hole formed by the U-shaped member and the inner wall surface of the cover member, a locking portion, and a support front end portion. In the hole, the insertion portion is tiltable in a surface vertical to a shaft as a rotation fulcrum of the cover member. The support front end portion is provided at a surface thereof, which faces the cover member side, with an inclination surface portion which is inclined from a cover member side to an anti-cover member side toward a front end side and the inclination surface portion abuts the inner wall surface of the cover member at the maximum opening angle of the cover member.
摘要:
A slide rail assembly includes a fixed rail, a movable rail, and a lever member engageable to the fixed rail. In a state where the movable rail is fully removed from the fixed rail, the lever member locks a ball retainer against sliding movement relative to the fixed rail. In a state where the movable rail is assembled to the fixed rail, the lever member releases the locking of the ball retainer. The lever member includes a pressure receiving portion projectable through a window portion of the ball retainer. During reassembly of the movable rail to the fixed rail, the pressure receiving portion is pressed by a pressing portion of the movable rail, so that the locking of the ball retainer by the lever member is released.
摘要:
A sheet conveyance apparatus includes a housing, a rotationally driven conductive shaft, a conveyance roller, a drive transmission unit, a conductive bearing member, a conductive discharging member, a cover member, and a conductive grounding member. The bearing member rotatably supports one end side of a shaft in a sheet width direction. The conductive discharging member is disposed in the openings. The discharging member discharges sheets by contacting the sheets. The cover member is secured to the sidewall along the one end side of the housing in the sheet width direction. The cover member includes a conductive grounding portion for electrical grounding. The conductive grounding member contacts the bearing member and the one end side of the discharging member along the sheet width direction. The grounding member conducts the bearing member and the discharging member to the grounding portion of the cover member.
摘要:
A stacked sheet detection device includes a shaft, at least one first rotor, a second rotor, and a detection sensor. The shaft includes a plurality of attached portions that are formed in alignment along a width direction perpendicular to a discharge direction of sheets. The first rotor is attachable to any one of the plurality of attached portions. The first rotor includes a fitting portion and an arm portion. The fitting portion is configured to be fitted with one of the attached portions. The arm portion is formed to extend from the fitting portion toward the discharge tray and configured to abut on the sheets stacked on the discharge tray. The first rotor is selectively attachable to any one of the plurality of attached portions. The detection sensor is configured to detect that the second rotor rotates in the predetermined rotation direction beyond a predetermined first detection position.