Patent ID: 8641187
Filing Date: 2014-02-04
Classification: G02C,Y10T

Abstract:
1. A pair of rotary glasses, comprising: at least one lens having a first pivotal transverse through hole formed on a non-upper edge of both left and right sides of the lens respectively; at least one glasses leg including a support portion and a folding portion coupled with each other, and a second pivot portion disposed at an end of the support portion and corresponding to the first pivotal transverse through hole; and at least one pivot element, integrally formed with the glasses leg optionally, such that when the pivot element is not integrally formed with the glasses leg, the pivot element is transversely passed through the first pivotal transverse through hole and the second pivot portion to pivotally couple the lens and the glasses leg with each other, and when the pivot element is integrally formed with the glasses leg, the pivot element is transversely passed through the first pivotal transverse through hole to pivotally couple the glasses leg and the lens with each other; wherein the pivot element acts as an axis such that the support portion of the glasses leg is rotated in a direction toward or away from an upper edge of the lens.