| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid injection head and a liquid injection device that can prevent ink adhering to the liquid injection head from dropping on a medium to be recorded.SOLUTION: In a head unit 1, a plurality of heads 10 having a nozzle plate 13 where nozzles for discharging ink are provided are parallely arranged. Cover heads 30 are provided in the heads 10. Each of the heads 10 is parallely arranged at intervals where ink is retained on a sidewall part 33 for protecting a side surface which is continuously extended to the nozzle plate 13. |
