TH32418A - Secondary lenses for glasses - Google Patents

Abstract

DC60 (06/03/41) Eyewear accessories include a primary frame (10) and a secondary frame (20) for supporting the primary frame lens. The primary frame (10) includes a magnetic connector (14) which is secured at the connector (13). The secondary frame (20) includes a connector (21) with an extension (22) for grasping the connector (2213) of the primary frame (10) and a magnetic connector (24) for grasping the connector (14) of the primary frame (10) so that the eyewear frames (10, 20) can be easily fastened together with one hand. Eyewear accessories This includes the primary frame (10) and the secondary frame (20) for supporting the lenses. The primary frame (10) includes a magnetic joint (14) that is secured at the connector (13). The secondary frame (20) includes a connector (21) with an extension (22) for gripping onto the connector (2213) of the primary frame (10) and a magnetic joint (24) for gripping onto the connector (14) of the primary frame (10) so that the eyeglass frames (10, 20) can be easily fastened together with one hand.

Claims (12)

1. The eyewear device consists of the connecting joint (13) of the primary frame (10) and the connecting joint (21) of the secondary frame (20), and has the special feature that the primary frame (10) is independent of being attached to or detached from the secondary frame (20), with the top of the connecting joint (13) of the primary frame (10) attached to the connecting joint (21) of the secondary frame (20), and the top of the connecting joint (13) of the primary frame (10) and the connecting joint (21) of the secondary frame (20) are held together magnetically. 2. The eyewear device, as per claim 1, is of the special characteristic that at least one magnet is attached to the secondary frame joint, and the secondary frame joint extends over the top of the primary frame joint. 3. The eyewear device, as per claim 1, is characterized by the fact that at least one magnet is attached to the primary frame joint, and the secondary frame joint extends above the top of the primary filter joint. 4. The eyewear device, according to claim 1, is of the special characteristic that the secondary frame includes a projection (22) that extends backward over the connecting joint of the primary frame and is magnetically attached to the top of the connecting joint of the primary frame. 5. The eyewear device, according to claim 4, is of the special characteristic that at least one magnet is attached to the main filter connection joint and the protrusion (22) is held by the magnetic force of the magnetic material. 6. The eyewear device, according to claim 4, is of the special characteristic that at least one magnet is attached to the protrusion (22) at a level that produces a magnetic effect on the main frame. 7. Any eyewear device under any of the claims 1 through 6 has the special characteristic that the joints of the primary frame and the joints of the secondary frame (13) can be tilted. 8. The eyewear device, according to any one of claims 1 through 7, has the special feature that the connecting joint (21) of the secondary frame includes an extension (22) which is locked by the connecting joint (13) of the primary frame and tilts downwards. 9. The eyewear device according to claim 2 or 6 has the special characteristic that a magnet is attached to the secondary frame which is inserted into the hole (131) of the connecting joint (13) of the primary frame. 10. The eyewear device, as per claim 1, has the unique characteristic that the connecting joints of the secondary filter include a C-shaped section containing at least one magnet that attracts the other to the connecting joints of the main frame at the top and bottom. 11. Any eyewear device under any of the claims 1 through 10 shall have the special characteristic that the connecting joint (21) of the secondary frame shall include one or more hand grips (28). 12. The eyewear device under claim 1, 2 or 3 shall have the special feature that the connecting joints (21) of the secondary frame shall include a stopper (29) to support the primary frame and to prevent the connecting joints of the primary frame from coming loose from the connecting joints of the secondary frame.