| 摘要 |
PROBLEM TO BE SOLVED: To sanitarily hold and preserve a pouring mouth of a container which is apt to be contaminated by direct touch of a hand in opening/closing the mouth, or in which unwanted bacteria easily attaches or mixes by mounting a movable cover cap connected to a fixing cover on the container for beverage. SOLUTION: A movable cover cap 8 which is moved vertically with a connection shaft 14 as a supporting point and provided with a stepped groove in which a pouring mouth of a container is stored and covered, a space 9 in which double holders 6, 6' are stored, and a fixed cover 13 having a fixed hook 11 are connected to each other through the connection shaft 14. |
