| 摘要 |
PROBLEM TO BE SOLVED: To provide a discharge container capable of preventing corotation of a cylinder and surely rotating a push-down head and stem with respect to the cylinder to improve operationality at use start.SOLUTION: A discharge container 1 comprises a fitting cap 3 fitted to the mouth part 2a of a container body 2, a pump 4 having a stem 6 provided penetrating the fitting cap so as to be movable downward in an upward energized state, and a push-down head 5 fitted to the upper end of the stem and having a formed discharge hole 5a. The pump equips a cylinder 10 in which the stem is erected upward, a piston 11 linked to the stem, and a regulation cylinder 12 which is fitted to the upper end of the cylinder, has a screwed push-down head located at a descent end position P1 and regulates the upward movement of the push-down head and the stem. Further, a second engagement part 61 which engages with a first engagement part 60 formed on the inner peripheral face of the mouth part of the container body and regulates the movement of the cylinder in a circumferential direction with respect to the mouth part is formed on the cylinder. |
