▎ 摘　　要

NOVELTY - The utility model claims an interior air purifier of car cushion, comprising an insulating layer, a first electromagnetic wave shielding layer and a second electromagnetic shielding layer, the insulating layer is located between the first electromagnetic shielding layer and a second electromagnetic shielding layer; the insulation layer and the first electromagnetic shielding layer; the second electromagnetic shielding layer is coated on the first graphene layer, the insulating layer and the second electromagnetic wave shielding layer are bonded with an air purifying layer; the air purifying layer is composed of the second graphene layer, silver powder layer. tourmaline and borosilicate glass powder layer. The utility model can be used as cushion or cushion for the vehicle, which can make the user more convenient to air purification, it has high economic benefit and social benefit.