Patent ID: 9709818
Date: 2017-07-18
CPC Classifications: G02C

Claim:
1. An eyeglasses with quick detachable structure, comprising: a lens, two opposite sides at both ends of the lens are defined as two terminal sides respectively, two recesses are formed on the terminal sides respectively, each of the recesses is formed with a first protrusion and a second protrusion at two first inner ends of the lens adjacent to the corresponding terminal side, the second protrusion is opposite to the first protrusion, each of the recesses is also formed with a first niche on one second inner end of the lens away from the corresponding terminal side and adjacent to the corresponding first protrusion and a second niche on another one second inner end of the lens away from the corresponding terminal side and adjacent to the corresponding second protrusion, and a distance from a bottom end of the first niche to a bottom end of the second niche is greater than a distance from a top end of the first protrusion to a top end of the second protrusion; and two temples pivoted to the both ends of the lens respectively, each of the temples has a wedge unit, a shape of each of the wedge units is corresponding to a shape of the corresponding recess, each of the wedge units has a shallow groove wall, a deep groove wall, a settling bump, and a wedging bump, shapes of the shallow groove wall and the deep groove wall are corresponding to shapes of the first protrusion and the second protrusion respectively, shapes of the settling bump and the wedging bump are corresponding to shapes of the first niche and the second niche respectively, and a distance from the a bottom end of the shallow groove wall to a bottom end of the deep groove wall is greater than a distance from the top end of the first protrusion to the top end of the second protrusion; wherein the first protrusion, the second protrusion, the first niche, and the second niche are wedged with the shallow groove wall, the deep groove wall, the settling bump, and the wedging bump respectively, so the temples are secured to the lens.