Image forming apparatus
An image forming apparatus according to an aspect of one or more embodiments may include: an image forming part that forms an image; a housing that houses the image forming part and includes an inner wall surface; and a cover attached to the housing so as to be movable between a position close to the housing and a position away from the housing. The cover includes a liquid receiver that receives a liquid getting into the housing, and the liquid receiver is adjacent to the inner wall surface in the state where the cover is close to the housing.
1. An image forming apparatus comprising:
an image forming part that forms an image;
a housing that houses the image forming part and includes an inner wall surface; and
a top cover rotatably attached to the housing so as to be movable between a position where the top cover closes an upper opening of the housing and a position where the top cover opens the upper opening of the housing,
wherein
the top cover includes a cover main body part and a liquid receiver that is supported by the cover main body part and configured to receive a liquid getting into the housing,
in a state where the top cover closes the upper opening of the housing, the liquid receiver is disposed between the cover main body part and the image forming part and located at an upper position above the image forming part,
in a state where the top cover opens the upper opening of the housing, the liquid receiver is disposed outside the upper position above the image forming part, and
the liquid receiver is adjacent to the inner wall surface in the state where the top cover closes the upper opening of the housing.
2. The image forming apparatus according to claim 1 , wherein
the liquid receiver is away from the inner wall surface in the state where the top cover opens the upper opening of the housing.
3. The image forming apparatus according to claim 1 , wherein
the liquid receiver includes a bottom surface that receives the liquid, and
the bottom surface is tilted to gradually get lower toward the inner wall surface.
4. The image forming apparatus according to claim 1 , wherein
the liquid receiver includes a guidance path that guides the liquid toward the inner wall surface, and
the guidance path is adjacent to the inner wall surface in the state where the top cover closes the upper opening of the housing.
5. The image forming apparatus according to claim 4 , wherein
the top cover further includes an opening and closing member that opens the guidance path in the state where the top cover closes the upper opening of the housing and blocks the guidance path in the state where the top cover opens the upper opening of the housing.
6. The image forming apparatus according to claim 1 , wherein
the liquid receiver includes
a bottom part that receives the liquid and
a wall part connected to the bottom part while surrounding the bottom part.
7. The image forming apparatus according to claim 1 , wherein
the image forming part includes a developing unit that forms an image on a medium with a toner, and a fixing unit that fixes the toner onto the medium, and
the liquid receiver is positioned between the cover main body part and the fixing unit in the state where the top cover closes the upper opening of the housing.
8. The image forming apparatus according to claim 1 , wherein
the top cover includes a pivot shaft about which the top cover rotates, and
the liquid receiver is disposed on the opposite side of the top cover to the side where the pivot shaft is disposed.
9. The image forming apparatus according to claim 1 , wherein
the top cover further includes a lever that is engageable with the housing, in such a manner that the top cover closes the upper opening of the housing with the lever being engaged with the housing whereas the top cover can be opened with the lever being disengaged from the housing,
the housing further includes a lever opening in which the lever is disposed in the state where the top cover closes the upper opening of the housing with the lever being engaged with the housing, and
the liquid receiver receives the liquid getting into the housing through the lever opening of the housing, in the state where the top cover closes the upper opening of the housing.
10. The image forming apparatus according to claim 1 , wherein
the top cover further includes an operation unit that receives an instruction to the image forming part, and
the liquid receiver receives the liquid getting into the housing through the operation unit, in the state where the top cover closes the upper opening of the housing.
11. The image forming apparatus according to claim 1 , wherein
the top cover further includes a channel through which the liquid flows, and
the liquid receiver supplies the liquid to the channel in the state where the top cover opens the upper opening of the housing.
12. The image forming apparatus according to claim 11 , wherein
the liquid receiver includes
a bottom part that receives the liquid in the state where the top cover closes the upper opening of the housing and
a wall part that is connected to the bottom part while surrounding the bottom part, and includes an inner wall surface tilted to gradually get lower toward the channel in the state where the top cover opens the upper opening of the housing.
13. The image forming apparatus according to claim 1 , wherein
the liquid receiver is opposed to and adjacent to the inner wall surface with a gap in a range of 1 mm to 5 mm therebetween in the state where the top cover closes the upper opening of the housing, such that the liquid received on the liquid receiver is discharged from the gap and flows down along the inner wall surface of the housing.
14. The image forming apparatus according to claim 1 , wherein
the liquid receiver is opposed to and adjacent to the inner wall surface with a gap in a range of 2 mm to 3 mm therebetween in the state where top cover closes the upper opening of the housing, such that the liquid received on the liquid receiver is discharged from the gap and flows down along the inner wall surface of the housing.
15. The image forming apparatus according to claim 1 , wherein
in the state where the top cover opens the upper opening of the housing, the liquid receiver is disposed outside the upper position above the image forming part and does not overlap with the image forming part in a plan view.
16. An image forming apparatus comprising:
an image forming part that forms an image on a medium;
a housing including an inner surface that defines a housing space in which the image forming part is housed, and including an upper opening; and
a top cover rotatably attached to the housing such that the top cover opens and closes the upper opening of the housing,
wherein
the top cover includes a cover main body part and a liquid receiver that is supported by the cover main body part and configured to receive a liquid getting into the housing,
the liquid receiver includes a guidance path that guides the liquid,
an exit of the guidance path is adjacent to the inner surface in a state where the top cover closes the upper opening of the housing,
in the state where the top cover closes the upper opening of the housing, the liquid receiver is disposed between the cover main body part and the image forming part and located at an upper position above the image forming part, and
in a state where the top cover opens the upper opening of the housing, the liquid receiver is disposed outside the upper position above the image forming part.