| 摘要 |
PROBLEM TO BE SOLVED: To easily perform refill work, prevent a content from being spilled in refilling, and perform the refill work even when the content remains in a main container.SOLUTION: A refill container 1 includes: a container main body 2 for storing content to be refilled in a main container A; a pouring cylinder 3 which extends to an outer side of the container main body along a container axis O direction from a mouth part 2a of the container main body and can be inserted in an injection port A1 of the main container, and includes a pouring port 3a formed on a tip end part; a closing plate 4 which closes the pouring port and is connected to an opening peripheral edge part of the pouring port through a weakened part 30 which can be broken; and an operation projection piece 5 which is connected to the closing plate. The operation projection piece includes: a projection piece main body 20 of which one end part 20a is connected to the closing plate and other end part 20b is arranged on an outer side in a radial direction of the pouring cylinder; a hook part 21 which is arranged on the other end part of the projection piece main body, opens to the outer side of the container main body along the container axis direction, and is engaged with an opening end edge of the injection port of the main container. |
