A visual perception device is described. The visual perception device has corrective optics for viewing virtual and real-world content. An insert for the corrective optics is attached using a magnetic set, pins and/or a nose piece. Interchangeable nose pieces allow for height adjustments to accommodate different users. The visual perception device has pliable components to absorb forces exerted on a nose piece and a protective barrier for limiting electric shock or ingress of dirt.

The invention discloses a removable face mask, which comprises a face mask body and a supporting body, and further comprises a fastener, wherein the fastener is rotated so that a buckling portion is passed through a hole on the face mask body and embedded into a hole on the supporting body, and the face mask body and the supporting body are connected in a snap-in manner, which simplifies the structure and provides the advantages of convenience in disassembly and use.

The present invention relates to a kit for creating personalized eyewear, such as eyeglasses, sunglasses and the like, that allow the user to alternate temples components, ear supports, lenses, etc. with a frame to create eyewear having different colors and/or styles. Each of the frame, the left and the right ear supports, the left and the right temple components, and the lenses connect to one another by one of a magnet, a clip, a snap, a clasp, a screw, an interference fit, and an interlocking frictional connector.

An eyeglasses assembly includes a frame and a lens. The frame includes a frame body formed with a frame groove and two engaging grooves, and a positioning column disposed in the frame groove. The lens has a main portion formed with a lens groove and a securing groove that extends perpendicularly from the lens groove. The lens further has first and second protruding portions engaging removably and respectively with the engaging grooves. The lens is movable between an initial position, where the positioning column is disposed at an intersection of the lens groove and the securing groove, and a fixed position, where the positioning column is disposed at a distal end of the securing groove such that the second protruding portion is allowed to be disengaged from the respective engaging groove.

The present patent of invention is described as sunglasses for use in water activities which, according to its characteristics, provides sunglasses for use in water activities (1) in a specific, stand-alone structure of the universal type and based on a structuring frame (2), two sealing/protective eye cups (3) for water environments, two lenses (4) for solar environments (glare/bright light), two straps (5) to secure the glasses in place on the head, two pins (6) to hold the straps to the frame and a strap adjuster (7) integrated into a single block to attach/fix the glasses around the eyes and the head, in order to provide complete optimization of the sunglasses for use in water activities (1) in combined or stand-alone applications for protection, viewing and correction in solar and water environments, including sports practices, without any types of adjustments to the assembly.

Spectacle frame (1) comprising: a front piece (10); a pair of temples (20), each temple (20) extending between a first end portion (21) associated with the front piece (10) and a second end portion (22) that can be positioned on the ear of a user; a pair of hinges (30) configured to rotationally bind each temple (20) to the front piece (10), each hinge (30) comprising: a pin (40) extended along a development direction (A-A) between a first end (40a) and a second end (40b), coupling devices (50) associated with the first end portion (21) of each temple (20) and configured to engage the corresponding pin (40); a cavity (60) located in the front piece (10), the cavity (60) comprising: a first wall (70) and an opposite second wall (80) spaced along a spacing direction (B-B); and blocking devices (90) configured to engage the ends (40a, 40b) of the pins (40), the blocking devices (90) being shaped to match the first end (40a) and the second end (40b) of the pin (40) to prevent the pin (40) from making rotational movements around the development axis (A-A) and translational movements with respect to the blocking devices (90) as a result of mutual engagement between the ends (40a, 40b) of the pin (40) with the blocking devices (90); the first end (40a) and the second end (40b) of the pin (40) are wedge-shaped.

A visual perception device is described. The visual perception device has corrective optics for viewing virtual and real-world content. An insert for the corrective optics is attached using a magnetic set, pins and/or a nose piece. Interchangeable nose pieces allow for height adjustments to accommodate different users. The visual perception device has pliable components to absorb forces exerted on a nose piece and a protective barrier for limiting electric shock or ingress of dirt.

A adjustment sound-generating temple includes a hinge member, a connecting seat and a temple. The hinge member has a saw teeth and a pivot pins on one surface, the connecting seat is provided with an insert slot on one end and an extension rod on the other, which has two saw teeth on each of its inner side. The temple is assembled by combining the hinge member and the connecting seat. The completed temple is then connected to the frame, forming a spectacle that makes clicking sounds when adjusting the temple's angle. The clicking sounds help to enhance the quality of the spectacle as a whole.

This disclosure provides a nose bridge for eyewear including a flexible shell, a filler comprising a gel or viscous fluid, and where the shell is substantially filled with the filler. The flexible shell may include an elastomeric material and the filler may include silicone, silicone gel, and/or a saline solution. The flexible shell may preferably include silicone rubber, polyurethane, and/or polyethylene.

The invention relates to a mounting (110) for the front part (112) of an eyeglass temple, said mounting comprising an eye (114) and a spring arm (116), wherein said eyeglass temple front part (112) can be clipped into the eye (114) with spring tabs (118) provided on the eyeglass temple front part, and said eyeglass temple front part (112) can pivot between a working position and a park position by rotating the spring tabs (118) in said eye, the spring arm (116) being moved against a spring force when the eyeglass temple front part (112) is pivoted, and securing the eyeglass temple front part (112) in the park position.