Dispensing device for a liquid with multifunction nozzle

摘要

A trigger-operated dispensing device for a liquid comprising a tang (12) applied to the exit duct, a nozzle (30) applied to a tang, an insert (60) applied to the nozzle (30), axially bound and rotatable around the dispensing axis (X), provided with two openings (62, 64) for dispensing the liquid as a spray or as a foam. The insert (60) comprises an obturator (68), shaped to close/open the device.

主权项

1. Dispensing head (1) for a liquid comprising:
a) pumping means suitable for being activated manually to aspirate the liquid from a container and dispense it to the outside, comprising an exit duct extending along a dispensing axis (X); b) a nozzle (30) applied to an end section of the exit duct, comprising a front wall (32) having a through hole (36) eccentric to the dispensing axis (X), suitable for being placed in fluidic communication with the duct (6); c) an insert (60) applied to the nozzle (30) bound axially and rotatable around the dispensing axis (X), fitted with at least two openings (62, 64) distanced angularly, suitable for being selectively placed in communication with the through hole (36) of the nozzle (30) by rotation of the insert; wherein the insert (60) comprises an obturator (68) which is a protuberance projecting axially to cross the front wall (32) of the nozzle (30), said obturator being shaped so as to close fluidic communication between the exit duct and the through hole (36) by rotation of the insert.