| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid discharge head which hardly causes warp, and a recording apparatus using the same.SOLUTION: The liquid discharge head 2 comprises: a head body which is planer and has a discharge port on a first main surface 4-1; a signal transmission part, which transmits signal for driving the head body, disposed along a second main surface which is opposite to the first main surface 4-1 of the head body 2a; and a reservoir 40, which supplies a liquid to the head body, connected to the second main surface at a joining part 51c-1 disposed so as to insert the signal transmission part between the second main surface and itself and so as to step over the signal transmission part. In a simple substance of the head body, a center part of the second main surface is protruded toward reservoir 40. The reservoir 40 includes a pressing part 51d which presses the head body via the signal transmission part located between the reservoir 40 and the head body. |
