Plate heating element having structure easing contact construction

The invention provides a plate heating element having a structure easing contact construction; the plate heating element is in thin film type arranged between an insulating material and outermost layer finishing material constructed to indoor wall or floor; the plate heating element has the following structure: the heating element is coated on a heat resistant insulation sheet by a film shape; two sides of a part coated with the heating element are provided with electrodes for applying current; the upper part thereof is coated with the insulation sheet to seal the heating element and the electrode; and the insulation sheet is formed with a plurality of fixed regions not coated with the heating elements; the fixed regions are used for using fixed components to penetrate through the plate heating element so as to attach the plate heating element on the insulating material, or bond the insulating material and the outermost layer finishing material by using a perforating surface or adhesive ...