Dust cover of ring-pull can
A dust cover of a ring-pull can is a sheet material. The arc edge of the sheet material is bent downwards, the sheet material is clamped between the upper surface and a pull ring of a can body, and the arc edge of the sheet material is bent downwards to the side wall of the can. A groove is formed i...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A dust cover of a ring-pull can is a sheet material. The arc edge of the sheet material is bent downwards, the sheet material is clamped between the upper surface and a pull ring of a can body, and the arc edge of the sheet material is bent downwards to the side wall of the can. A groove is formed in the center of the side, opposite to the arc edge, of the sheet material. The groove of the sheet material is clamped in a fixing shaft of the pull ring of the can. The dust cover of the ring-pull can has the advantages that by sliding the sheet material, the opening of the ring-pull can is blocked and prevented from being polluted by bacteria or dust; when beverage in the can is not drunk up, the opening is blocked by sliding the dust cover, and the beverage in the can is prevented from being polluted. |
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