| 摘要 |
PROBLEM TO BE SOLVED: To prevent a nozzle array from curving.SOLUTION: An ink jet head comprises: an inkjet head chip having an ink discharge face on which a plurality of nozzles for discharging ink are provided along a predetermined direction; a drive substrate 11 including a wiring which is connected to the inkjet head chip; and a frame 10 having a first holding part 10a for holding the drive substrate 11, a second holding part 10b for holding the inkjet head chip 12, and a connection part 10c for connecting the first holding part 10a and the second holding part 10b to each other. The first holding part 10a is oriented along the ink discharge face and provided at a position deviated from the center of the second holding part 10b in an X direction. The connection faces of the connection part 10c and the second holding part 10b are disposed symmetrically with respect to the center of the second holding part 10b in the X direction. |
