| 摘要 |
PROBLEM TO BE SOLVED: To obtain a container having an over-cap not being capable of being removed even when a user intends to remove the over-cap in a vertical direction, being capable of being easily removed by pulling up the over-cap while slightly rotating the over-cap and being capable of being fitted to the container by simply pressing the over-cap.SOLUTION: In a fitting cap constituted of a plug (1) covering a container mouth portion and a detachable over-cap (2) further covering the plug (1), the plug (1) consists of a plug top plate (12) covering an extraction port leading end of a container main body and a plug side wall (15), and the plug top plate (12) has a nozzle portion extracting contents. The fitting cap has a plurality of longitudinal ribs (16) having cross sections varying in a longitudinal direction at one side and a protrusion (23) at the other side between the plug side wall (15) and an over-cap inner wall. The protrusion (23) is fitted among the plurality of longitudinal ribs (16) to be inserted therein.SELECTED DRAWING: Figure 1 |
