Residual contents near the discharge port A mechanism for discharging a content exhibiting a pushing action, and an aerosol type product and a pump type product equipped with the mechanism for discharging the content

摘要

PROBLEM TO BE SOLVED: To provide a content discharge mechanism for extruding a residual content in a content passage area close to an outlet into an outer space area from the outlet after completion of discharge operation, in which this extrusion motion is ensured and the user's extrusion operation is eliminated.SOLUTION: In an operation mode operating an operation part 8 in the A direction, a valve member 7 moves rearward and a vertical hole part 6j is brought into communication with a horizontal hole part 6g, and the content from a stem 4 driven downward is discharged from the horizontal hole part 6g of the outlet to an outer space area. Upon completion of this content discharge operation, the stem 4 moves to an upper direction by a coil spring 4c, and the operation part 8 moves forward by a leaf spring 8e along with the valve member 7, and thereby it automatically returns to a stationary mode in which the vertical hole part 6j is not brought into communication with the horizontal hole part 6g. Then, the content remaining between the vertical hole part 6j and the horizontal hole part 6g is extruded from the horizontal hole part 6g into the outer space area by the valve member 7.SELECTED DRAWING: Figure 2