▎ 摘　　要

NOVELTY - The utility model claims an emergency glasses, comprising glasses and lenses, the glasses box is composed of box cover and box bottom are correspondingly set, said lens set between the box cover and the box bottom, box cover and the box bottom; the lens through rotating shaft connection. three are capable of rotating around the rotating shaft within 180 degrees; the lens is a convex lens or a concave lens, said box cover, box bottom and the lens are respectively provided with buffering protective layer, buffer protection layer is fixed on the box cover or the box bottom, and the other side is in the shape of convex or concave matched with the lens; the box cover and the box bottom, buffering protective layer made of graphene. emergency glasses of the utility model provides only a lens size, convenient to carry, emergency use, emergency glasses of box cover, box bottom, buffering protection layer is made of the good heat conducting material graphene, because portable emergency glasses, contacts the human body temperature, lens temperature can ensure the human body temperature are basically consistent, in winter when there is no water fog phenomenon of lens in advance.