| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid jet head and a liquid jet device which suppress a liquid supply source from contacting with a signal line connected to a supply source fixing member to which the liquid supply source is attached, and improve reliability by suppressing adhesion of a liquid to the signal line.SOLUTION: A liquid jet head includes: a head 11 which discharges ink from a nozzle 51; a supply source fixing member 80 which fixes an ink cartridge 13; a signal line 12 which electrically connects the ink cartridge 13; and a carriage 100. The supply source fixing member 80 includes a mounting surface 80a for mounting the ink cartridge 13, and a first wall surface 84 integrally formed with the mounting surface 80a. The carriage 100 includes a second wall surface 103. The signal line 12 is housed in a clearance between the first wall surface 84 and the second wall surface 103. A maximum height of a second part 84b, for housing the signal line 12, of the first wall surface 84 is equivalent to a width for covering the signal line 12 in a Z direction.SELECTED DRAWING: Figure 12 |
