Lock floor

Lock floor

  • CN 202,324,522 U
  • Filed: 12/14/2011
  • Issued: 07/11/2012
  • Est. Priority Date: 12/14/2011
  • Status: Active Grant
First Claim
Patent Images

1. latch floor;

  • It includes grooved and tongued floor;

    It is characterized in that;

    the middle part in the grooved and tongued floor layer is evenly distributed with air duct, and place, the long limit of grooved and tongued floor is symmetrical set the tang and the notch configuration of mutual grafting, is provided with notch configuration at the minor face place at grooved and tongued floor two ends;

    The top inboard in notch configuration also is provided with buckle structure, also be plugged with in the recess inboard at the minor face place, grooved and tongued floor end of butt joint each other one with the corresponding plate that is connected of buckle structure shape.

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