• 专利标题:   Electric heating picture, has canvas component provided with electrothermal film, where canvas component comprises front canvas and back canvas, and high temperature resistant film is set between front canvas connection and film.
  • 专利号:   CN215489962-U
  • 发明人:   HE B
  • 专利权人:   HE B
  • 国际专利分类:   B44C005/00, F24D013/02
  • 专利详细信息:   CN215489962-U 11 Jan 2022 F24D-013/02 202208 Chinese
  • 申请详细信息:   CN215489962-U CN20362283 09 Feb 2021
  • 优先权号:   CN20362283

▎ 摘  要

NOVELTY - The utility model claims an electric heating picture, comprising a canvas component and an electrothermal film, the canvas component is provided with an electrothermal film, the electrothermal film is graphene electrothermal film, the canvas component comprises a front canvas and a back canvas, the electrothermal film is set between the front canvas and the back canvas, the canvas component further comprises a first high temperature resistant film and a second high temperature resistant film, the first high temperature resistant film is set between the front canvas connection and the electric heating film, the second high temperature resistant film is set between the electric heating film and the back canvas. The utility model belongs to the technical field of heating device, the purpose of the utility model is to solve the problem in the cold winter in the existing technology is difficult to warm. The technical effects of this invention are as follows: Through the setting of the electric heating film, the wall painting not only has the function of displaying, in the cold winter in the north, but also can be used as heating appliance, so as to replace the heating device such as heating and air conditioner.