| 摘要 |
PROBLEM TO BE SOLVED: To provide an ink jet head capable of reducing the manufacturing cost and having a good attaching property of an ink cartridge and stability of ejection. SOLUTION: This ink jet head comprises a head section 1 for ejecting ink in accordance with a printing signal; a head case 2 that has the head section 1 attached thereto, is a part of a passage for supplying ink to the head section 1, and has a structure that the case 2 can be attached to a recorder body (not shown in the drawing); an ink cartridge 4 storing the ink and a connection member 3 that is attached to the head case 2 to supply the ink into the head from the ink cartridge 4 by being connected to the ink cartridge 4. |
