| 摘要 |
<p>The present invention relates to an additive accommodating dual cap wherein a stopper is double sealed, which comprises: a lower cap (100) having an extended pipe (120) which has a water through port (122) coupled to an inlet of a container to be extended to the inlet of the container and separated for water to pass through from a lower end to a predetermined height in each determined diameter direction, an upper extended pipe (110) extended to an upper side of the container, and a separate button formed in an end portion of the extended pipe (120); an upper cap (200) screwed with the upper extended pipe (110) and a coupling stopper (201), and having an accommodating pipe (210) accommodating an additive inside an upper wall of the coupling stopper (201) in the same axle; and a stopper (140) having a function blocking the accommodating pipe (210) in an upper surface thereof, and in a lower surface thereof, having a button groove (145) and the button (130), which is in contact with a lower end of the extended pipe (120) when assembling a stopper edge ring (144) while having a function blocking a lower end of the accommodating pipe (210).</p> |
