| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a technique capable of effectively preventing incidence of the light from an irradiation part onto the nozzle formation surface of a print head which discharges a photocurable liquid.SOLUTION: An image recording device is provided with: a print head 36 having a nozzle formation surface 362 in which a nozzle 361 for discharging a photocurable liquid to a recording medium S is provided; and an irradiation part 37 having a housing 38 regulating an opening 381 facing the recording medium S by tops 384a and 385a of the protrusions 384 and 385 protruded from an inner wall face 383a, and a light source 39 contained in the housing 38. The device has a head side protrusion 384 positioning between the nozzle formation surface 362 and an opening 381 in an arrangement direction Ds in which the print head 36 and the irradiation part 37 get lined up, and has a low reflection part onto which a light directly incident from the light source 39 to the recording medium S through the opening 381 and regularly reflected to the side of the head 36 in the arrangement direction Ds is incident, in a facing a surface 384b facing the recording medium S of the head side protrusion 384.</p> |
