Patent ID: 8959669
Filing Date: 2015-02-24
Classification: A61F

Abstract:
1. Goggles comprising: a frame on which a plurality of separate frame stop holes is provided, the frame including a horizontally elongated upper frame member and a horizontally elongated lower frame member, first, second, third and fourth separate frame stop holes of said plurality being located left of a middle of, and on, the upper frame member, right of the middle of, and on, the upper frame member, left of a middle of, and on, the lower frame member, and right of the middle of, and on, the lower frame member, respectively, with the first and second separate frame stop holes being located along a top of the frame and the third and fourth separate frame stop holes being located along a bottom of the frame; a lens having an upper side and a lower side on each of which, in a periphery of a lens surface which contacts the frame, a respective lens stop hole of a plurality of lens stop holes is provided at a position corresponding to each of the first, second, third, and the fourth frame stop holes in the frame; and a left belt arm adjacent a left side of the frame, and a right belt arm adjacent a right side of the frame, each belt arm being bifurcated into bifurcated portions, an end of each bifurcated portion being provided with a respective lock mechanism; wherein the frame and the lens are placed on each other and respective frame and lens stop holes are aligned, the aligned respective frame and lens stop holes are, by the respective lock mechanism, brought into either a lock state to secure the frame, the lens and the left and right belt arms, or an unlock state where the lock state is released to separate the frame, the lens, and the left and right belt arms.