Metal can cover and all-metal can

The utility model discloses a metal can cover which comprises a metal top cover, a metal bottom ring and a rotating shaft, the metal top cover can cover the metal bottom ring, a part of the area of the lower edge of the annular side wall of the metal top cover is cut and turned up to form a first ho...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: OUYANG GAOJIAN, LIU GUOFU, FENG PINGPING, YANG SEN, JIANG KE
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a metal can cover which comprises a metal top cover, a metal bottom ring and a rotating shaft, the metal top cover can cover the metal bottom ring, a part of the area of the lower edge of the annular side wall of the metal top cover is cut and turned up to form a first hollow reel capable of being matched with the rotating shaft in a rotating mode, and a second hollow reel capable of being matched with the rotating shaft in a rotating mode is arranged on the first hollow reel. The lower edge of the annular side wall of the metal bottom ring is cut and rolled at the opposite positions of the two sides of the first hollow reel to form second hollow reels capable of being rotationally matched with the rotating shaft, and the rotating shaft is rotationally installed in the two second hollow reels and the first hollow reel. And the metal top cover can be turned over to be opened and closed relative to the metal bottom ring. The utility model further discloses an all-metal can cover whic