SAFETY GOGGLES Russian patent published in 2017 - IPC A61F9/02 A63B33/00 

FIELD: items for personal use.

SUBSTANCE: goggles have an outer surface defined by a pair of eye elements, each having lens portions and having upper and lower peripheral walls extending from the lens portion to the upper and lower peripheral edges, respectively. In use, said peripheral edges touch the wearer's face, at that, each eye element further comprises an inner peripheral wall extending from the lens portion to the inner peripheral edge forming, when used, a seal against the wearer's face. The outer surface defined by the upper peripheral walls is convex and forms a smooth interface with the outer surface defined by the corresponding lens portion. The outer surface defined by the lower peripheral walls is convex and forms a smooth interface with the outer surface defined by the corresponding lens portion.

EFFECT: smooth flow of water over safety goggles, which ensures goggles pressing against the wearer's face and prevents goggles shifting.

12 cl, 10 dwg