▎ 摘　　要

NOVELTY - The utility model relates to the technical field of protective mask, specifically to a graphene protective mask, comprising a mask main body; a hanging rope and a breathing valve; two sides of the mask main body are provided with a hanging rope; the outer side of the mask main body is provided with a folding part; the left side of the folding part is provided with a breathing valve; the inner part of the breathing valve is provided with a protective gasket; the back side of the breathing valve is provided with multiple protecting rods; one side of the breathing valve is provided with a ventilating port; the top part of the outer side of the mask main body is provided with an adjustable nose clip; the inner part of the mask main body is provided with an anti-sticking fibre cloth; one side of the anti-sticking fibre cloth is provided with a graphene filter layer; one side of the graphene filter layer is provided with a high-efficiency low-resistance filter cotton; one side of the high-efficiency low-resistance filter cotton is provided with a skin-friendly non-woven fabric; The device has simple structure, good protective effect and high practicability.