| 摘要 |
A covering device for a container (1) having an annular rim (2), such as a drink can, a yogurt cup, a glass, or the like. The device includes a lid (4) adapted for pivoting about an axis (3) on a holder (5) that is adapted for securing the device on the container by means of a clamping element (6) positioned on the outside of the annular rim and a counter support (7) cooperating with the clamping device (6) and positioned on the inside of the annular rim. The clamping element includes two annularly spaced apart jaws (8), which can be moved by an actuation element (9) from a clamping position to an open position where the rim is released.
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