| 摘要 |
According to the present invention, a pumping apparatus is disclosed. According to the present invention, the pumping apparatus comprises: a housing fixated to a container, and having a first flow path wherein contents inside the container flow; a cap unit installed to slide in the housing, and having a second flow path formed to be interconnected to the first flow path; a guide unit installed in the housing; a gear unit installed in the cap unit and interlocked with the guide unit; and an opening and closing unit installed to slide in the cap unit, and interlocked with the gear unit to selectively open and close the second flow path. |
