| 摘要 |
PROBLEM TO BE SOLVED: To enable high-productivity and inexpensive provision of a container that has a child-proof mechanism incapable of being easily opened by an infant and that hardly causes a molding error and a change caused by variations.SOLUTION: A container with a lock function, which can be opened/closed by screwing, comprises a container body (2) and a cap (1). A container body screw part (22) has a notch (221). A movable protrusion (3) capable of being engaged with/disengaged from the notch is formed integrally with the cap. |
