| 摘要 |
The invention relates to a device for beverage cans, which comprises a cover and a hole and which is applied to the liquid outlet. The inventive device comprises two parts (1 and 2) which are interconnected to form an assembly and which are positioned on top of one another. The lower part or base (1), which is fixed, takes the form of a ring with a central cavity (7), the position of which corresponds to the hole in the container, and a transverse protective bar (17). The upper part or cover (2), which has a precise shape and dimensions, is mobile and can move and change position, serving directly as a lid. The aforementioned two parts are preferably joined using a hinged or articulated (9) system of slide guides. In addition, the base comprises a front projection or lip protector (16). The lower face of the cover (2) is equipped with a central structure (18) which is coupled to, and fitted in the central cavity in the base, thereby forming the closure system of the device.
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