LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND MANUFACTURING METHOD OF LIQUID EJECTING HEAD

摘要

Provided is a liquid ejecting head including a fixing plate which includes a first surface and a second surface on a side opposite to the first surface, a plurality of head units which are fixed to the second surface such that the head units can eject liquid to the first surface side of the fixing plate, and a case member which includes a wall portion that is formed to surround the head units and fixed to the fixing plate and which has a plurality of protrusion portions formed in a part of the wall portion, which is the portion facing the fixing plate.

主权项

1. A liquid ejecting head comprising:
a plurality of head units each comprising a nozzle plate and configured to eject liquid; a plate comprising holes each for the head unit; and a case fixed to the plate, comprising accommodations for the head units and defining a plane flatter than the plate to be fixed.