| 摘要 |
A liquid soap dispenser facilitates replacement of a liquid soap storage container which is recycled, improves manufacturability, and comprises: a case unit fixed on a target fixing surface and provided with a storage unit disposed therein; a replaceable filling tank accommodated in the storage unit and provided with a discharge unit sealed by a sealing cap on a lower side of a filling unit in which liquid soap is filled; and a housing having a connection pipe unit formed on one side thereof, in which the liquid soap is moved, and a pumping means connected to the other side thereof to supply the liquid soap according to an operation of a user. The liquid soap dispenser further comprises an auxiliary tank formed in a hollow case to store the liquid soap discharged from the filling tank, and provided with an insertion pipe unit formed on one side thereof and connected to the discharge unit of the filling tank, and a withdrawal pipe unit formed on the other side thereof and connected to the connection pipe unit of the housing. A screw groove unit is formed on an inner circumference of an upper end of the insertion pipe unit and mounted on a screw thread unit formed on an outer circumferential surface of the discharge unit. A sealing cap opening unit is integratively formed on a lower end of the screw groove unit and protrudes upwards on the inner circumference of the insertion pipe unit inwardly in a radial direction to rupture the sealing cap by rotating and mounting the discharge unit on the insertion pipe unit. |
