INKJET PRINTER HEAD

摘要

PURPOSE: An inkjet printer head is provided to shorten the production process and improve the productivity of the printer by increasing the number of vibration characteristic to the vibration plate. CONSTITUTION: The inkjet printer head comprises:a nozzle plate(10) forming a nozzle to inject ink; a reservoir plate(20) with a passage communicating with the nozzle plate(10) and storing ink on the other end; a restrictor plate structured with a cross section smaller than that of the reservoir to restrain the ink flowing in from the reservoir; and a liquid container plate(40) solid structured with the liquid container part communicating with the restrictor and the passage at the same time.