Ink-jet recording apparatus and platen apparatus

摘要

There is provided an ink-jet recording apparatus including: a platen, a contact portion disposed between a pair of first ribs of the plurality of first ribs with respect to a scanning direction. A lower end of the contact portion is located lower than each upper end of the pair of first ribs. The platen includes a second rib disposed between one first rib of the pair of first ribs and the contact portion with respect to the scanning direction, and an upper end of the second rib is located lower than the upper end of the one first rib of the pair of first ribs and higher than the lower end of the contact portion.

主权项

1. An ink-jet recording apparatus, comprising:
a roller pair that transports a sheet in a first direction; a platen comprising a plurality of ribs spaced apart from each other in a second direction perpendicular to the first direction, wherein the plurality of ribs including a plurality of first ribs and a plurality of second ribs, wherein an upper end of the plurality of second ribs is located lower than the upper end of the plurality of first ribs; and a plurality of contact portions including a first contact portion and a second contact portion that form a corrugated shape in a sheet in conjunction with the plurality of first ribs and second ribs, wherein the first contact portion is disposed between a first pair of first ribs of the plurality of first ribs with respect to the second direction, and the second contact portion is disposed between a second pair of first ribs with respect to the second direction, wherein one second rib of the plurality of second ribs is disposed between one first rib of the first pair of first ribs and at least a part of the first contact portion, wherein another second rib of the plurality of second ribs is disposed between one first rib of the second pair of first ribs and at least a part of the second contact portion, wherein a space between the first pair of first ribs is distinct from a space between the second pair of first ribs, and wherein a distance between the one second rib of the plurality of second ribs and the one first rib of the first pair of first ribs is smaller than a distance between the other second rib of the plurality of second ribs and the one first rib of the second pair of first ribs with respect to the second direction.