• 专利标题:   Graphene self-heating stone plastic composite (SPC) floor has second insulating layer that is provided with balance layer fixedly connected to bottom portion of sound absorbing layer.
  • 专利号:   CN208763359-U
  • 发明人:   YAN Y
  • 专利权人:   JIANGSU SHANGHENGDA TECHNOLOGY CO LTD
  • 国际专利分类:   B32B027/06, B32B003/06, B32B003/08, B32B033/00, B32B005/16, B32B009/00, B32B009/04, E04F015/02, E04F015/20, F24D013/02
  • 专利详细信息:   CN208763359-U 19 Apr 2019 E04F-015/02 201934 Pages: 6 Chinese
  • 申请详细信息:   CN208763359-U CN21251455 03 Aug 2018
  • 优先权号:   CN21251455

▎ 摘  要

NOVELTY - The utility model relates to the technical field of SPC floor, especially a graphene SPC self-heating floor, comprising a decorative layer, said decorative layer is fixedly connected with a substrate, the substrate is fixedly connected with an insulating layer a. In the utility model, through the graphene chip is clamped between the insulating layer a and the insulation layer b, in the graphene chip heating, which effectively prevents the occurrence of electric leakage situation, through the notch a, slot b and the groove is provided, can be the male plug and the female plug contained in its interior, making the floor installation is more convenient, and the connection between the floor and the floor closer, through the sound, can effectively sound from upstairs to downstairs, avoiding neighbour, and more protecting personal privacy. the balance layer can be set to prevent cement floor in the moisture, humidity in the SPC floor erosion, but also has protection effect of SPC floor inside stress balance of the wear layer so that the floor is stressed uniformly and prolong the service life in the using process.