Patent ID: 7690786

Claim:
A device for interchangeable eyeglasses for changing of at least individual parts of a frame for rimless eyeglasses or full-framed eyeglasses, with carrier elements fixed on the edge of the lenses or on the edge of the frame for holding the side pieces and bridge in a supportive manner, said carrier elements are essentially rod-shaped, rail-shaped or plate-shaped component and attached to the lens or frame by means of a threaded pin and an additional positioning pin in an interchangeable manner, wherein the carrier element is positively connected to an interchangeable side piece, and an interchangeable bridge, in a direction parallel to the plane of the lens and in a direction of the lengthwise axis of the bridge by slipping or sliding on, and wherein a lens-side end of the interchangeable side piece, and the interchangeable bridge, has a recess matched to the shape and size of the carrier element with a length of the interchangeable side piece positively engaging the carrier element.