Spectacles
OwnerJeffrey Wang Leeinventor
Life of this patent
Estimating the term…
Abstract
A pair of spectacles has a frame and two lenses. The frame has a skeleton and a bridge formed between the skeleton and dividing the skeleton into two symmetrical members. Two first lugs are transversely formed in a distal end of the skull and adjacent to the bridge, and two second lugs are uprightly formed in a free end of the skull and opposed to the bridge. Two lenses are respectively mounted on the members and respectively have a first channel and a second channel defined in a periphery of the lenses. Two first tabs and two second tabs are respectively mounted on the lenses and the frame in turn, whereby the lenses are securely provided on the frame with easy assembly.
Claims4
A pair of spectacles comprising:
- a frame having a skeleton transversely formed therein and a bridge formed in the skeleton and dividing the skeleton into two symmetrical members each having a distal end and a free end;
- two first lugs transversely formed respectively on the distal ends of the symmetrical members, adjacent to the bridge and each having a hole defined therethrough;
- two second lugs uprightly formed respectively on the free ends of the symmetrical members opposite to the bridge;
- two lenses mounted respectively on the symmetrical members and each lens having
- an outer edge;
- and
- a first channel defined in the outer edge of the lens;
- and
- a second channel defined in the outer edge of the lens;
- two first tabs mounted respectively on the lenses, and each first tabs having
- a rod mounted through the first channel of the lens and the hole of the first lug in turn and having an end face;
- a plane integrally formed on the end face of the rod, being perpendicular to the rod and having two opposite edges and a side being slightly bigger than the end face of the rod;
- and
- a stopping block integrally formed on the plane and having two opposed edges extending out of the edges of the plane;
- and
- two second tabs mounted respectively on the lenses through the second channels and the frame in turn;
- whereby the lenses are securely provided on the frame.
Dependencies are inferred from the claim text.