| 摘要 |
A packaging container with a content mixing structure is provided to prevent decomposition and oxidation of mixed contents caused in contacting with the air by cutting off the external air from flowing into a housing. In the packaging container(1) with a content mixing structure, a housing(2) forms a container body for storing liquid auxiliary contents(B) such as the distilled water or alcohol. A pump member(4) is fixed at the upper part of the housing to discharge the auxiliary contents into the outside. A bottom part is moved up correspondently to the discharge amount of the auxiliary contents in the housing by the operation of the pump member so as to prevent an air layer from being formed in the contents filled in the container body. A main content filled pipe(14) comprises a filling recessed part(15) storing granule or powder type main contents(A) to be mixed with the auxiliary contents of the housing; an opening formed at the filling recessed part to function as a main content separating or communicating unit for the housing; and a pipe insertion hole to which the pump member is fitted. An operating support pipe(8) fitted to the upper side of the housing to discharge the main contents into the housing is composed of a spline-shaped combining groove(38) joined with the housing to restrict mutual movement and formed around the periphery; a flange unit(9) supported on the upside of the housing; a discharge hole(10) to which the lower end of the pump member is fitted; and a mixing through-hole(11), to which the main content filled pipe is fitted to slidably turn the main content filled pipe, connected with the opening of the main content filled pipe. The opening of the main content filled pipe and the mixing through-hole of the operating support pipe communicate with each other to mix the main and auxiliary contents. |
