FASTENING DEVICE FOR EYEGLASS FRAME FOR PAIR OF LENSES Russian patent published in 2017 - IPC G02C1/02 

FIELD: items for personal use.

SUBSTANCE: claimed eyeglass frame component comprises a bridge or a temple and a fastening device configured to mount the lens (L) to the temple or bridge of the eyeglasses. The device comprises at least a pair of protrusions (1, 1') formed at one end of the bridge or at the end of the temple, and the protrusions (1, 1') can be fully inserted into respective holes (2, 2') located at a distance and made in the lenses (L) to attach the bridge or the temple to the lens. The mentioned protrusions are integrally formed with the bridge or the temple and are V-shaped. Each protrusion consists of the first tab (11, 11') and the second tab (111, 111'). The first tab is attached at one end to the bridge or temple, and the other end to the first end of the second tab (111, 111') having the second free end movable by pivoting at the V-shaped apex, thereby creating a resilient design with the possibility of its own expansion in the holes.

EFFECT: ensuring a durable and reliable connection of the frame with the lenses.

9 cl, 3 dwg