INKJET PRINT HEAD, INKJET PRINT HEAD ASSEMBLY AND METHOD FOR MANUFACTURING INKJET PRINT HEAD ASSEMBLY

摘要

PURPOSE: An inkjet print head, inkjet print head assembly and method for manufacturing inkjet print head assembly are provided to perform the packaging of a cartridge head. CONSTITUTION: An inkjet print head comprises a head plate(25), an ink inlet(222), a pressure chamber(242) and a piezoelectric body(40). The head plate is formed into the longitudinal direction of the nozzle discharging ink to side part. The head plate comprises two silicon substrates. The ink inlet is formed in the bottom surface of the head plate. The ink inlet guides ink. The pressure chamber stores the inflow ink. The pressure chamber is communicated with the nozzle. The piezoelectric body is arranged between the pressure chamber and membrane.