| 摘要 |
PURPOSE: A supporting unit for preventing the leakage of carbon dioxide from carbonated soft drink is provided to stably support a drink container although remained drink is stored upside down. CONSTITUTION: The inlet(122) of a drink container(120) is inserted into the hollow part of a supporting unit(110). A part of the drink container is in contact with the upper side of the supporting unit. The drink container stands upside down. The entire diameter of the supporting unit is larger than the diameter of the drink container in order to stably maintain the supporting unit when the drink container stands upside down. The inlet of the drink container is closed using a cap(126).
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