A buckle assembly has a first buckle portion that cooperates with a second buckle portion. Each of the buckle portions has a main buckle body with two lateral sides and a magnet disposed in a magnet housing. A fastening hook is disposed on one lateral side, with a fastening opening and guide surface disposed on the opposite lateral side. Placing the interior surfaces of the buckle portions against each other causes the magnets to engage each other with magnetic attraction, and the fastening hooks of each buckle portion to enter the fastening openings of the other buckle portion, to lock the two buckle portions together. The buckle portions are disengaged by sliding the buckle portions in opposite lateral directions, perpendicular to the longitudinal extent of the buckle assembly, so that the fastening hooks slide along the opposing guide surface and force the magnets apart.

An accessory fastener device including front and back magnets for securing an accessory to a fabric item or other surface. The front and back magnets may include fabric shields covering a portion of the magnets and are configured to interface with the front and back sides of a fabric item. The accessory fastener may also include an accessory coupling configured to removably couple with the accessory. The device is used to add a plurality of accessories to fashion items, and also as a decorative means for holding and securing items in place.

Provided is a buckle including a plug member and a socket member. The plug member includes a plate extending forward from a lower end of a base and having a first magnet embedded in a middle portion thereof, and a holder protruding from a front end of the plate. The socket member includes an upper plate extending forward from an upper end of a base and having a second magnet embedded in a middle portion thereof, side plates formed on opposite sides of the upper plate, and a accommodation region formed inside the upper plate and the side plates so as to accommodate the plate therein. The upper plate has a holder aperture formed therein so that the holder is seated in the holder aperture when the plug member and the socket member are coupled to each other.

A metallic mesh material used to form a portion of a band or securing strap for a wearable electronic device. The band may include a magnetic tab for securing a wearable device to the wrist of a user. The tab may include one or magnetic elements that are configured to engage a surface of the mesh to secure the wearable device to the wrist of a user.

A panel fastener and panel comprising a panel fastener that includes a support member having a magnet receiving space in which is mounted a single or multi-pole permanent magnet component presenting an exposed surface having at least one magnetic pole. The permanent magnet component may have a minimum ratio of surface area of the exposed surface to the volume of the magnet. The exposed surface of the permanent magnet component may include two or more polar surfaces of opposite magnetic domain that are located adjacent each other, and may have a polar intersection line that is at least one fourth of the length of the periphery of one of the polar surfaces.

A clasp assembly is provided. The clasp assembly includes a first clasp member, a second clasp member, a first magnet, and a metallic component. The first clasp member defines a first cavity sized to receive a first portion of a zipper, and defines a first portion extending over the first cavity. The second clasp member defines a second cavity sized to receive a second portion of the zipper, and defines an overhang. The first magnet is secured to one of the first portion of the first clasp member and the overhang of the second clasp member. The metallic component is secured to another of the first portion of the first clasp member and the overhang of the second clasp member. The overhang is sized to receive the first portion of the first member to align the first magnet and the metallic component for magnetic interaction therebetween.

A magnetic belt assembly is provided. The assembly includes a first belt portion having a first coupling member and a second belt portion having a second coupling member. Each of the first coupling member and the second coupling member includes a plurality of magnets that is structurally flexible such that each magnet of the plurality of magnets is angularly positionable relative to each other magnet of the plurality of magnets to form a non-planar surface.

A magnetic buckling assembly includes a male buckling component, a female buckling component, a first locking portion, a second locking portion, an operating component, a first magnetic component, a second magnetic component and a clearance structure. The first magnetic component magnetically attracts the second magnetic component for preventing separation of the male buckling component and the female buckling component or magnetically repulses the second magnetic component for promoting the separation of the male buckling component and the female buckling component when the operating component is operated to disengage the first locking portion from the second locking portion for allowing the separation of the male buckling component and the female buckling component. The clearance structure allows the second locking portion to slide an offsetting position for preventing the separation of the male buckling component and the female buckling component after engagement of the first locking portion and the second locking portion.

A system for attaching a device to a glasses frame includes a spring clip that applies pressure to two sides of the glasses frame, and a magnet for attaching the device thereto. The device may attach directly to the magnet, or via a slide-on attachment piece. The spring clip may include a spring arm having distal ends that assist the spring clip in applying pressure to the glasses frames.

A magnetic clasp for jewelry has a first and a second coupling part each having a magnet and an abutment surface which are pulled against one another by a magnetic force of attraction when closed. The two coupling parts each have a fastening element for fastening jewelry and predefine a pulling direction when closed. The first coupling part defines a receptacle for the second coupling part to engage when the clasp is closed. The second coupling part has an undercut which forms an interlock acting against the pulling direction. The abutment surfaces are at an incline to the pulling direction and the first coupling part forms a sliding surface which, when the clasp is closed and pressure acts on the second coupling part oppositely to the pulling direction, allows a displacement of the second coupling part relative to the first coupling part, thus opening the clasp.