| 摘要 |
PROBLEM TO BE SOLVED: To provide an ink cartridge holder configured to prevent deterioration of an ink supply port of an ink cartridge even if the ink cartridge is repeatedly inserted.SOLUTION: The ink recording apparatus having a plurality of ink cartridge holders to which the ink cartridges can be attached, respectively, and also, each including a needle which can be inserted into the ink supply port of the ink cartridge when the ink cartridge is attached thereto. The needle is disposed in the ink cartridge holder so that the inserting position of the needle to the ink supply port may be different for each of the ink cartridge holders, accordingly, when repeatedly inserting the needle into the ink supply port, the inserting position of the needle becomes different for each of the ink cartridge holders to which the needles are inserted, there is less possibility that the needles are inserted to the same part of the ink supply port, then, the deterioration of the ink supply port can be delayed. |
