There is provided an assembly sized to fit over the lens of a pair of metal eyeglasses wherein the assembly is composed of one rigid material and one flexible material. The assembly is installed over a pair of existing eyeglasses to enhance comfort. The assembly also provides an adjustable nose pad that is composed of a rubber and creates a comfortable brow bar for the forehead of the wearer such that no rigid metal frame parts impinge upon the wearer.

The present invention discloses a floatable eyeglasses structure. It has an overall density less than or equal to a density of the water and comprises an eyeglasses frame and two temples. Each of the two temples comprises a front temple hinged to the eyeglasses frame, a rear temple and a sealing ring. The front temple or the rear temple has a slot, and the other one has an insertion block for correspondingly inserting into the slot. The sealing ring is further provided between the slot and the insertion block to form a sealed hollow cavity therebetween.

The invention relates to an assembled structure of a main spectacle frame and an assistant lens frame. Sliding slots having fixing parts are disposed on inner sides of the lens frame of the main spectacle frame. Through holes are disposed in front of the lens frame and positioned to correspond to the sliding slots. The assistant lens frame is disposed on the front side of the lens frame of the main spectacle frame. Positioning bumps are protrudingly disposed on inner sides of the assistant lens frame to correspond to the through holes on two sides of the lens frame of the main spectacle frame. Tip holes are disposed on lateral sides of the positioning bumps to be inserted by tip rods for positioning correspondingly.

The invention relates to a lens exchanging structure. Lens-frame assembling parts of a glasses frame of a main spectacle frame are assembled with lens frames. Intercalating flanges on one sides of the lens frames are correspondingly intercalated by intercalating concave parts of the lens-frame assembling parts. Positioning slots on another sides of the lens frames are inserted by positioning bumps of the fixing parts in sliding slots of the glasses frame. Therefore, when the main spectacle frame or the lens frames are needed to be exchanged, it only needs to fiddle the fixing parts to separate the positioning bumps of the fixing parts and the positioning slots of the lens frames. Then, the lens frames can be removed from the main spectacle frame. The removed lens frames can be assembled with other main spectacle frames having other styles and colors.

A modular eyewear system and apparatus is described. The apparatus includes eyepieces equipped with exchangeable arms which are configured to easily detach from a primary frame of the eyewear via quick-release clasps. Arms of the eyewear may be exchanged at will in order to accommodate differing styles, colors, patterns, materials, and textures in accordance with the style and immediate desire of the wearer. The quick-release mechanism includes an interlocking hook system which is manipulated via a lever by the user. Upon unlocking the mechanism, the arm of the frame may be removed easily and exchanged with one of a variety of compatible arms.

A pair of eyeglasses includes a body, two sideshields, and two clamps. The body includes a frame and two temples. A front end of each temple is pivotably connected to the frame and is received in a receiving groove of a respective sideshield. Each receiving groove includes upper and lower hooks for coupling with upper and lower sides of the front end of a respective temple. Each receiving groove further includes a coupling hole. Each clamp includes an extension disposed on an outer side of the respective sideshield, a block on a front end of the extension, and a clamping portion on a rear end of the extension. Each block is inserted from the outer side of the respective sideshield into a respective coupling hole. The clamping portion has a coupling groove and a retaining edge extending into the coupling groove. Each retaining edge couples with the respective temple.

An eyeglass lens replacement assembly is revealed. A limiting slot is formed on each side of a frame and a limiting stopper is arranged in the limiting slot. A temple pivot member is mounted in the limiting slot. A lens is mounted to a lens connection portion of the frame and two sides of the lens are inserted into insertion slots of the temple pivot members. Each side of the lens is provided with a positioning dent which is locked with a positioning bulge of the insertion slot. A limiting bulge of a positioning portion pivoted on the temple pivot member is limited in a limiting notch of the lens while a locking recess of the positioning portion is locked and positioned by an inner wall surface of the insertion slot. Thereby the frame, the temple pivot members and the lens are combined with and connected to one another firmly.

The present invention discloses novel rimless glasses which include a left temple, a left end piece, a left lens, a nose mid-bridge, a right lens, a right end piece and a right temple. A first lens fixing device is disposed between the left end piece and a left end of the left lens. A second lens fixing device is disposed between a right end of the left lens and a left end of the nose mid-bridge. A third lens fixing device is disposed between a right end of the nose mid-bridge and a left end of the right lens. A fourth lens fixing device is disposed between a right end of the right lens and the right end piece. The rimless glasses have a reasonable simple structure design, a reliable connection, not easy looseness, ease of assembly and disassembly, convenient maintenance, and achieves a reinforcement effect on the lenses.

A frame for spectacles with magnifying lenses includes a magnifying eyepiece for mounting on each lens. The frame includes: a front mount including, for each lens, a respective slot extending between a central region of the nose support mount and an opposite lateral region of the mount, each slot being configured to receive a portion of a respective lens-carrying support, partially surrounding a peripheral edge portion of the lens, and fixing means for fixing the lens-carrying support which is received in the respective slot to the front mount.

The lens-carrying support is received in the corresponding slot with a coupling play transverse to the front mount, and the fixing means are configured to fix each lens-carrying support to the front mount in a preselected relative positioning which is allowed by the coupling play, making the orientation of each lens adjustable with respect to the front mount.

A frame of eyeglasses lens is described comprising a ring, to accommodate the perimeter of the lens, with two free clampable ends for closing the ring and tightening it around a lens. a temple rod (50) and a hinge for the rod (50) formed by a hooked or curved portion, comprised at an end of the rod (50), configured to slidingly grip onto the outer surface of the first member.