Auxiliary lens assembly with improved attachment to primary lens assembly
A primary assembly includes a primary frame that secures a pair of primary lenses in position relative to one another. A primary extension is located on the outer periphery of each end of the primary frame and has an aperture formed therein extending generally parallel to the primary lenses. A pair of arms is connected to each one of the primary extensions by a hinge. An auxiliary assembly includes an auxiliary frame that secures a pair of auxiliary lenses in position relative to one another. A pair of auxiliary extensions is positioned on each end of the outer periphery of the auxiliary frame. The auxiliary extensions are adapted to be received in the apertures in the primary extensions, wherein the auxiliary assembly is removably secured to the primary assembly.
1. An eyewear assembly comprising:
a primary lens assembly including a primary frame that secures a pair of primary lenses in position relative to one another;
a pair of primary extensions, each positioned on an outer periphery of the primary frame and having a rectangular aperture formed therein extending generally parallel to the primary lenses;
a pair of arms, each connected to one of the primary extensions by a hinge;
an auxiliary lens assembly including an auxiliary frame that secures a pair of auxiliary lenses in position relative to one another; and
a pair of auxiliary extensions, each positioned on an outer periphery of the auxiliary frame, the auxiliary extensions each having a disc adapted to be received in the apertures in the primary extensions, wherein the auxiliary lens assembly is removably secured to the primary lens assembly.
2. The eyewear assembly according to claim 1 further comprising:
the discs comprising magnetic discs.
3. The eyewear assembly according to claim 2 , wherein each aperture in each auxiliary extension includes a magnetizable material capable of being attracted by the magnetic disc.
4. The eyewear assembly according to claim 2 , wherein the aperture is a rectangular slot having a width that corresponds with a diameter of the magnetic disc, and a height that corresponds with a thickness of the magnetic disc.
5. The eyewear assembly according to claim 1 , further comprising:
a second hinge located on each auxiliary extension, wherein the auxiliary lens assembly can be rotated about the second hinge between a raised position and a lowered position.
6. The eyewear assembly according to claim 1 , wherein the primary lenses are corrective lenses.
7. The eyewear assembly according to claim 1 further comprising:
the discs comprising a flexible material.
8. An eyewear assembly comprising:
a primary lens assembly including a primary frame that secures a pair of primary lenses in position relative to one another;
a pair of primary extensions, each positioned on an outer periphery of the primary frame and having a rectangular aperture formed therein extending generally parallel to the primary lenses;
a pair of arms, each connected to one of the primary extensions by a hinge;
an auxiliary lens assembly including an auxiliary frame that secures a pair of auxiliary lenses in position relative to one another; and
a pair of auxiliary extensions, each positioned on an outer periphery of the auxiliary frame, each auxiliary extension terminating in a magnetic disc, the magnetic disc adapted to be received and magnetically retained in the apertures in the primary extensions, wherein the auxiliary lens assembly is removably secured to the primary lens assembly.
9. The eyewear assembly according to claim 8 , wherein
rectangular aperture is formed integral to the primary frame.
10. The eyewear assembly according to claim 9 , wherein the aperture is a rectangular slot having a width that corresponds with a diameter of the magnetic disc, and a height that corresponds with a thickness of the magnetic disc.
11. The eyewear assembly according to claim 8 , further comprising:
a second hinge located on each auxiliary extension, wherein the auxiliary lens assembly can be rotated about the second hinge between a raised position and a lowered position.
12. The eyewear assembly according to claim 8 , wherein the primary lenses are corrective lenses.