Image forming apparatus
An image forming apparatus includes a drawer unit, a sheet inverting unit, a sheet guide plate, and a projection. The drawer unit is drawable from an apparatus body. The sheet inverting unit is disposed in the apparatus body, and pulls a sheet into a lower portion of the drawer unit to invert the sheet. The sheet guide plate is disposed on the sheet inverting unit to face the drawer unit, and includes a recess extending in a pull-out direction of the drawer unit that crosses a direction in which the sheet is transported. The projection protrudes toward the recess from a portion of a lower surface of the drawer unit facing the sheet guide plate near a pull-out start point in the pull-out direction and on a rear of a transport area of the sheet.
1. An image forming apparatus, comprising:
a drawer unit drawable from an apparatus body;
a sheet inverting unit that is disposed in the apparatus body, and pulls a sheet into a lower portion of the drawer unit to invert the sheet, wherein the sheet inverting unit comprises a sheet container;
a sheet guide plate that is disposed on the sheet inverting unit to face the drawer unit, the sheet guide plate including a recess extending in a pull-out direction of the drawer unit that crosses a direction in which the sheet is transported; and
a projection that protrudes toward the recess from a portion of a lower surface of the drawer unit facing the sheet guide plate near a pull-out start point in the pull-out direction and on a rear of a transport area of the sheet.
2. The image forming apparatus according to claim 1 , wherein the projection moves along the recess of the guide plate in association with a pull-out operation of the drawer unit toward a side from which the drawer unit is pulled out, and pushes the sheet out in the pull-out direction of the apparatus body while being in contact with an end of the sheet left in the sheet inverting unit.
3. The image forming apparatus according to claim 2 ,
further comprising a second projection that protrudes toward the sheet guide plate from a portion of the lower surface of the drawer unit facing the guide plate near the pull-out start point in the pull-out direction and on a rear of a transport area of the sheet,
wherein the second projection moves to a side from which the drawer unit is pulled while being in contact with the sheet guide plate in association with a pull-out operation of the drawer unit to clean the sheet guide plate.
4. The image forming apparatus according to claim 3 , wherein the projection and the second projection are formed from elastic foam.
5. The image forming apparatus according to claim 3 , wherein the projection and the second projection are formed from polyester films.
6. The image forming apparatus according to claim 3 , wherein the projection and the second projection are formed from pile brushes.
7. The image forming apparatus according to claim 1 ,
further comprising a second projection that protrudes toward the sheet guide plate from a portion of the lower surface of the drawer unit facing the guide plate near the pull-out start point in the pull-out direction and on the rear of the transport area of the sheet,
wherein the second projection moves to a side from which the drawer unit is pulled while being in contact with the sheet guide plate in association with a pull-out operation of the drawer unit to clean the sheet guide plate.
8. The image forming apparatus according to claim 7 , wherein the projection and the second projection are formed from elastic foam.
9. The image forming apparatus according to claim 7 , wherein the projection and the second projection are formed polyester films.
10. The image forming apparatus according to claim 7 , wherein the projection and the second projection are formed from pile brushes.
11. An image forming apparatus, comprising:
drawer means drawable from an apparatus body;
sheet inverting means disposed in the apparatus body, for pulling a sheet into a lower portion of the drawer means to invert the sheet;
sheet guide plate means disposed on the sheet inverting means to face the drawer means, the sheet guide plate means including a recess extending in a pull-out direction of the drawer means that crosses a direction in which the sheet is transported; and
projection means that protrudes toward the recess from a portion of a lower surface of the drawer means facing the sheet guide plate means near a pull-out start point in the pull-out direction and on a rear of a transport area of the sheet.