Cover opening and closing mechanism of pressure cooker

Cover opening and closing mechanism of pressure cooker

  • CN 202,287,759 U
  • Filed: 09/01/2011
  • Issued: 07/04/2012
  • Est. Priority Date: 09/01/2011
  • Status: Active Grant
First Claim
Patent Images

1. the folding lid mechanism of a pressure cooker;

  • Include pot cover (1) and pot body assembly (2);

    On pot cover (1) and pot body assembly (2), be respectively equipped with the some pots of teeth that mutual rotation cooperates;

    It is characterized in that;

    said pot cover (1) lateral wall is provided with a projection (5), and lateral wall is provided with supporting base (3) and connector (4) in pot body assembly (2) upper end, and the bottom of connector (4) is connected with supporting base (3) rotating shaft;

    The top of connector (4) is provided with groove (41), and said pot cover projection (5) can be with pot cover (1) rotation and said groove (41) tabling.

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