▎ 摘 要
NOVELTY - The utility model claims a mutual graphene pressure touch screen, including the middle elastomer, the elastomer is at the middle under two sides are respectively set with touch screen unit, the touch screen unit comprises carrier, the carrier is provided with graphite electric conduction film, two sides of the graphene thin film are respectively provided with the electric conduction of the carrier of electric conduction metal material, double number of touch screen unit, wherein the touch screen unit is graphite electric conduction film, another touch screen unit and carrier are respectively seat OCA seat by glue and the elastomer is at the middle under two sides, and carrier and the intermediate elastomer seat and the touch screen unit is OCA by seat glue seat provided with protective cover. This utility model is mutual inductance graphene pressure touch screen, comprising selecting and environmental protection, contact body by the pressure applied to the size a different outlet and return signal, implement the third dimension touch control.