Actuator for an aerosol container

摘要

A nozzle main body (42) which is formed with a plurality of independent communication flow paths (42a) each of which communicates with one of the stems is provided in the actuator main body. A scraping and washing member (43) is mounted on the communication flow paths in a manner to be pushed in and pulled out of the communication flow paths through the injection openings of the nozzle main body (42), said scraping and washing member (43) having a flow path portion (43d) formed with flow paths for contents liquids and a scraping portion (43e) for scraping out substance remaining after injection of the contents liquids. The scraping and washing member (43) is held by a holding member at a scraping and washing position where the scraping and washing member is pulled out of the communication flow paths.

主权项

1. An actuator for an aerosol container comprising:
an actuator main body which is fixedly mounted on the aerosol container in a manner to enclose a plurality of stems of the aerosol container; a nozzle main body provided in the actuator main body which is formed with a plurality of independent communication flow paths each of which communicates with one of the stems and has an injection opening at one end and a fitting connection portion which is fitted and connected to the stem; a scraping and washing member which is mounted on the communication flow paths in a manner to be pushed in and pulled out of the communication flow paths through the injection openings, said scraping and washing member having a flow path portion formed with flow paths for contents liquids and a scraping portion for scraping out substance remaining after injection of the contents liquids; and a holding member for holding the scraping and washing member at a scraping and washing position where the scraping and washing member is pulled out to a terminal position of the communication flow paths, wherein the holding member for holding the scraping and washing member at the scraping and washing position comprises a holding arm, the holding arm having a stopping portion which stops the holding arm at the scraping and washing position.