A combined glasses structure, including a lens component, two temples, a frame component and a nose pad component is provided. The lens component comprises two lens and a bridge, two temples are respectively detachably connected to the lens component; the frame component includes an upper frame and a lower frame, the upper frame and lower frame are respectively detachably arranged on an upper and a lower edge of the lens component; the nose pad component and the bridge are detachably connected to each other, and can restrict and fix the upper frame and/or lower frame arranged on the upper edge, lower edge, upper and lower edges of the two lens. By the detachable connection between the frame component and the lens, the frameless, half-frame (upper frame or lower frame) and full-frame functions of the combined glasses can be achieved.

Interchangeably lenses and attachment assemblies for eyewear with removable temples are described. An example attachment assembly for removably magnetically attaching an eyewear temple to a lens may include a magnetic latch having a first latch portion and a second latch portions movably (e.g., pivotably) coupled to the temple. The first and second latch portions may be configured to be positioned on opposite sides of the lens by a carrier. The first and second latch portions may be configured to magnetically attract one another in a magnetic attraction direction. The carrier may be configured to restrict movement of at least one of the first and second latch portions in a second direction opposite the magnetic attraction direction.

Interchangeably lenses and attachment assemblies for eyewear with removable temples are described. An example attachment assembly for removably magnetically attaching an eyewear temple to a lens may include a magnetic latch having a first latch portion and a second latch portions movably (e.g., pivotably) coupled to the temple. The first and second latch portions may be configured to be positioned on opposite sides of the lens by a carrier. The first and second latch portions may be configured to magnetically attract one another in a magnetic attraction direction. The carrier may be configured to restrict movement of at least one of the first and second latch portions in a second direction opposite the magnetic attraction direction.

An eyeglasses assembly structure is disclosed herein. It comprises a lens having two connecting parts at two ends thereof, two assembly members, and a pair of temples respectively and pivotally connected to the two assembly members. Each of the two connecting parts of the lens has an orientation trough. Each of the two assembly members has an embedding slot for engaging with each of the two connecting parts of the lens and a button having a positioning block for correspondingly engaging with the orientation trough.

Eyewear can be provided that comprises at least one lens, at least one earstem, and a retention assembly that interconnects the lens with the earstem. The retention assembly can include an engagement protrusion attached to the lens and a coupling mechanism attached to an end of the earstem. The coupling mechanism can include a housing configured to receive the engagement protrusion and a lever mechanism being operative to move between open and closed positions for disengaging or engaging with the engagement protrusion.

Eyewear can be provided that comprises at least one lens, at least one earstem, and a retention assembly that interconnects the lens with the earstem. The retention assembly can include an engagement protrusion attached to the lens and a coupling mechanism attached to an end of the earstem. The coupling mechanism can include a housing configured to receive the engagement protrusion and a lever mechanism being operative to move between open and closed positions for disengaging or engaging with the engagement protrusion.

A simplified rimless or semi-frame eyewear is disclosed. The eyewear comprises a frame and a pair of lenses that slide into or engage a slotted connection in the frame. The lenses are held in place in a corresponding frame with a retainer.

An eyewear may include a lens and first and second temples individually removably attachable to opposite ends of the lens. The eyewear may include an attachment mechanism coupled to each of the temples, which includes a tab portion, a lever portion, a magnet attached to one of the tab or lever portions, and a magnetic material, which may be another magnet or a ferromagnetic material, attached to the other one of the tab or lever portions. The magnet and magnetic material are arranged on opposing sides of the tab and lever portions to urge them in a first direction towards one another. A carrier may be attached to each of the first and second end portions and may be configured to position the tab and lever portions on opposite sides of the lens as well as to constrain movement of the tab portion along a direction opposite the first direction.

A pad assembly adapted to be mounted in a caliper body for a disc brake has a pad-housing pocket. The disc brake defines an axial direction, either coinciding or parallel with the direction of the rotation axis of the brake disc associable with the caliper body, a radial direction (R-R), orthogonal to the axial direction, and a tangential (T-T) or circumferential (T-T) direction, orthogonal both to the axial direction and to the radial direction (R-R). The pad-housing pocket has at least one pocket wall to form a tangential abutment for a brake pad associable with the caliper body. The pad assembly has a brake pad having a support plate, adapted to form a support for at least one associable friction material, where the support plate has a main extension along the radial (R-R) and tangential (T-T) directions. The support plate has a predefined bulk along the tangential direction (T-T), or tangential bulk, such that the support plate is adapted to be accommodated with a predetermined tangential play in the pad-housing pocket. The pad also has at least one elastic element.

A hinge for eyeglasses, which includes first elements for pivoting to a front of eyeglasses, and second elements for pivoting to a temple of eyeglasses, and which include a leaf spring that defines a cavity. The second pivoting elements include an abutment head that can rotate about a rotation axis and is configured to be associated rigidly with one end of the temple. The abutment head includes a protrusion inserted into the cavity of the leaf spring so as to be retained in the cavity. The rotation of the abutment head about the rotation axis in a first direction of rotation produces the flexing of the leaf spring by the protrusion and the consequent rotation of the temple.