Spectacle set with detachable shelter frame
AssigneeViva International Group
InventorTony Xin Xiao
Life of this patent
Estimating the term…
Abstract
A spectacle set includes a primary spectacle frame and a detachable shelter frame constructed for mounting behind the primary spectacle frame. The primary spectacle frame includes a frame body for mounting a pair of lenses in position, wherein the frame body includes a primary bridge connected between the two lenses, and two side extensions provided at two outer sides of the lenses respectively for coupling with a pair of temples respectively. The detachable shelter frame includes a shelter frame for supporting two auxiliary lenses and an attaching arrangement provided on a front side of the shelter frame to detachably mount the shelter frame behind the frame body, so as to securely mount the detachable shelter frame behind the primary spectacle.
Claims43
A spectacle set, comprising:
- a primary spectacle frame comprising a frame body for mounting a pair of lenses in position, wherein said frame body comprises a primary bridge connected between said two lenses, and two side extensions provided at two outer sides of said lenses respectively for coupling with two temples respectively;
- a detachable shelter frame comprising a shelter frame supporting two auxiliary lenses and an attaching arrangement provided on said shelter frame to detachably mount said shelter frame of said detachable shelter frame behind said frame body of said primary spectacle frame.
5 The spectacle set, as recited in claim 4 wherein said two magnetic holders are provided at rear surfaces of said two side extensions and said two magnetic seats are facing frontwardly for magnetically attaching to said magnetic holders.
6 The spectacle set, as recited in claim 5 wherein said attaching arrangement further comprises two supporting arms extending from said auxiliary lenses respectively and said two magnetic seats are connected to said supporting arms with respect to said magnetic holders of said primary spectacle frame.
7 The spectacle set, as recited in claim 3, wherein said two magnetic holders are provided at inner sides of said two lenses of said primary spectacle frame and said two magnetic seats are provided at inner sides of said two auxiliary lenses of said detachable shelter frame respectively for magnetically attaching to said magnetic holders respectively when said detachable shelter frame is positioned behind said primary spectacle frame.
8 The spectacle set, as recited in claim 7 wherein said two magnetic holders are provided at two end portions of a rear surface of said primary bridge of said primary spectacle frame and said two magnetic seats are provided at two end portions of a font surface of a bridge connected between said two auxiliary lenses with respect to said magnetic holders.
9 The spectacle set, as recited in claim 3, wherein said two magnetic holders are constructed as two rim lockers of said frame body of said primary spectacle frame and said two magnetic seats are provided around said two auxiliary lenses and facing frontwardly with respect to said two magnetic holders for magnetically attaching to said magnetic holders when said detachable shelter frame is positioned behind said primary spectacle frame.
10 The spectacle set, as recited in claim 10, wherein said attaching arrangement further comprises two supporting arms extending from said auxiliary lenses respectively and said two magnetic seats are connected to said supporting arms and positioned with respect to said magnetic holders of said primary spectacle frame.
Dependencies are inferred from the claim text.