Articulating eyeglass retainer system
An improved eyeglass retainer system is provided which comprises one or more semi-rigid straps or cables to attach to the ends of the temples of eyeglasses. Means for attaching each end of said strap or cable to the ends of the temples of the eyeglasses are provided. Such means enable the strap or cable to be maintained in more than one fixed position away from the head and neck of the wearer when the eyeglasses are worn over the ears of said wearer.
1. An eyeglass retainer comprising:
A semi-rigid strap having two ends,
means for attaching each end of said strap to the temples of the eyeglasses to be retained on the head of the wearer of the eyeglasses;
means for maintaining said strap in more than one fixed position away from the head and neck of the wearer when the eyeglasses are worn over the ears of said wearer;
wherein the semi-rigid strap is a cable or monofilament;
wherein said means for maintaining said cable or monofilament in more than one fixed position away from the head and neck of the comprises an articulated joint;
wherein said articulated joint comprises a ball male fitting including a ball or truncated ball having a particular diameter, said ball male fitting being attached to said means for attaching each end of said cable to the temples of the eyeglasses; and
wherein the ends of the cable or monofilament are attached to a female socket connected to said ball male fitting and having an inner surface defining an arc whose diameter is substantially the same as or very slightly less than the diameter of said ball male fitting so that it fits snuggly on said ball male fitting when connected to it.
2. The eyeglass retainer of claim 1 wherein the circumference of said inner surface of said female socket is slightly more than ½ of the circumference of the ball male fitting.
3. An eyeglass retainer system comprising the eyeglass retainer of claim 1 comprising more than one size means for attaching each end of the cable to the temples of the eyeglasses, each of said means being able to be attached to said female socket at the end of the cable or monofilament.
4. An eyeglass retainer system comprising the eyeglass retainer of claim 1 comprising more than one length cable each being able to be attached to the means for attaching each end of said cable or monofilament to the temples of the eyeglasses.
5. An eyeglass retainer comprising:
A semi-rigid strap having two ends,
means for attaching each end of said strap to the temples of the eyeglasses to be retained on the head of the wearer of the eyeglasses;
means for maintaining said strap in more than one fixed position away from the head and neck of the wearer when the eyeglasses are worn over the ears of said wearer;
wherein the semi-rigid strap is a cable or monofilament;
wherein said means for maintaining said cable or monofilament in more than one fixed position away from the head and neck of the comprises an articulated joint;
wherein said articulated joint comprises a ball male fitting including a ball or truncated ball having a particular diameter, said ball male fitting being attached to the ends of the cable or monofilament; and
wherein said means for attaching each end of said cable to the temples of the eyeglasses are attached to a female socket which in turn is connected to said ball male fitting, said female socket having an inner surface defining an arc whose diameter is substantially the same as the diameter of said ball male fitting so that it fits snuggly on said ball male fitting when connected to it.