| 摘要 |
PURPOSE: A nozzle structure of a dispenser pump button is provided to prevent the insertion of air into a cosmetic container, and to prevent the decomposition of contents inside the container. CONSTITUTION: A nozzle structure of a dispenser pump button includes an outer nozzle(100), an inner nozzle(200), and a secluding rod(300). The outer nozzle is formed with the constant length to form a flow passage of contents, and includes a discharging hole(110) for discharging the contents flowed into a discharging unit. The inner nozzle is installed inside the outer nozzle, and opens and closes a content inflow hole. The content inflow hole is produced with an elastic material for inflowing the contents. The secluding rod passes through the discharging hole and is combined to the inner nozzle for opening and closing the discharging hole.
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