Improved structure of pot cover

Improved structure of pot cover

  • CN 104,688,029 A
  • Filed: 03/13/2015
  • Published: 06/10/2015
  • Est. Priority Date: 03/13/2015
  • Status: Active Application
First Claim
Patent Images

1. the modified node method of a pot cover, comprise pot cover body, be arranged on the handgrips of the external middle side part of pot cover, it is characterized in that handgrips comprise survey in straight-through pot cover body pipe, pipe is fixed on the fixed component on pot cover body, the ball be arranged in pipe upper port, the aperture, upper end of pipe is the inclination cambered surface matched with ball, the upper port of pipe be ball cavity volume above, ball cavity volume top is provided with scavenge port.

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