Abstract: The present invention relates to a pair of eyeglasses comprising a pair of temples; a frame comprising two forward peripheral grooves either including two spaced first tabs at a nosepad portion of the frame, and a second tab at an endpiece portion of the frame; and a pair of lenses either comprising two spaced first apertures at its inner side and a second aperture at its outer side. The first apertures are adapted to lockingly engage with the first tabs and the second apertures are adapted to lockingly engage with the second tabs respectively in response to snapping the lenses onto the grooves. The assembly or disassembly of the lenses is fast and easy.
Abstract: Eyeglasses includes a frame including right and left portions each including a recess abutted on a bridge, a projection on an endpiece, and an aperture proximate the projection. The eyeglasses further includes two lenses each including an indentation at an outer end and a hole proximate the indentation, two temples, and two connecting mechanisms pivotably coupled to both the temples and the frame. Each connecting mechanism including includes a pin projected from an inner side. The hole is aligned with the aperture. The indentation is engaged with the projection. An inner end of the lens is rested on the recess. The pin is inserted into the hole and the aperture for fastening each lens onto the frame. The original lenses can be easily changed with other lenses having a different color and/or shape by replacement as long as such lenses have the same specifications as the original lenses.
Abstract: A pair of improved eyeglasses is disclosed. The eyeglasses comprises a first frame including a left opening and a right opening, a detachable second frame including two lenses aligned with the openings, a projected rim, a groove surrounded by the rim with the first frame being fitted therein by snapping, and two pairs of an upper tab and a lower tab forward the groove by a predetermined distance for fastening the first frame at the groove, and two temples pivotably coupled to ends of the first frame.
Abstract: A pair of eyeglasses comprises a frame comprising two first lens, two bifurcated first end pieces each including a channel, and a cavity in a bridge; two replaceable lens frames each comprising a second lens (e.g., tinted lenses), a second end piece at one end, the second end piece being threadedly fastened in the channel, a rear tab at the other end releasbly fastened in the cavity, and at least one ridge on the tab, the ridge being urged against inside of the cavity; and two temple pieces each having a forward connecting end pieces pivotably, threadedly fastened in the channel.