A system can include a display assembly that includes a display, a display side, a back side and a frame, where the back side includes a serial bus socket; and a camera assembly that includes a camera head unit coupled to an end of an arm, where an opposing end of the arm includes a serial bus connector receivable by the serial bus socket of the back side of the display assembly.

A fastener, for fixing a sheet component, includes a body with a pair of resiliently deformable arms arranged to extend through an opening in the sheet component during use, and a pin rotatably mounted within the body and including a pair of locking legs, the pin being rotatable between: (i) an unlocked position, in which the retaining arms are deformable to pass through the opening in the sheet component, and (ii) a locked position, in which the locking legs engage the retaining arms to restrict deformation of the retaining arms and secure the fastener to the sheet component.

A box closure device having a first piece, a second piece, and a hub separating the first piece and second piece is provided. The first piece can have one or more engagement portions. The second piece can extend in both directions relative to the hub and is spaced from the first piece a selected amount allowing for box flaps to fit between the top piece and bottom piece. The second piece can have a blade to assist in positioning the closure device between the interior ends of two flaps. The second piece can also have a glide. In use, the user or a machine can engage the engagement portion(s) and twist the closure device so that the bottom piece is no longer aligned with a gap between the flaps thereby locking the flaps in a closed position. Lobes can be located on the ends of the second piece.

A fastener has a head and a shank coupled to the head and extending along a central axis of the fastener. A plurality of engagement members are disposed on a peripheral surface of the shank and connected to the shank at a point of connection to project away from the shank. The plurality of engagement members can collectively act as external threads and are flexible with respect to the shank to be relatively moveable with respect to the shank.

A magnetic pin system includes a magnetic pin having a polymeric body including: a seating portion; a cylindrical-shaped insert portion integrally fixed to the seating portion; and a first locking wing and a second locking wing oppositely positioned about the insert portion with respect to the first locking wing and integrally connected to the insert portion. A metallic insert is fixed to the seating portion. The metallic insert is susceptible to a magnetic field applied to the metallic insert acting to co-rotate the metallic insert and the polymeric body to install and to remove the polymeric body from a fixed position. A magnetic coupler is positioned over the metallic insert and magnetically coupled to the metallic insert. The magnetic coupler is rotated to induce a 90-degree rotation of the magnetic coupler and thereby the metallic insert to lock the magnetic pin in the fixed position.

A magnetic pin system includes a magnetic pin having a polymeric body including: a seating portion; a cylindrical-shaped insert portion integrally fixed to the seating portion; and a first locking wing and a second locking wing oppositely positioned about the insert portion with respect to the first locking wing and integrally connected to the insert portion. A metallic insert is fixed to the seating portion. The metallic insert is susceptible to a magnetic field applied to the metallic insert acting to co-rotate the metallic insert and the polymeric body to install and to remove the polymeric body from a fixed position. A magnetic coupler is positioned over the metallic insert and magnetically coupled to the metallic insert. The magnetic coupler is rotated to induce a 90-degree rotation of the magnetic coupler and thereby the metallic insert to lock the magnetic pin in the fixed position.

A system can include a display assembly that includes a display, a display side, a back side and a frame, where the back side includes a serial bus socket; and a camera assembly that includes a camera head unit coupled to an end of an arm, where an opposing end of the arm includes a serial bus connector receivable by the serial bus socket of the back side of the display assembly.

A scrivet fastener for coupling a panel to a mating structure includes a head, a shaft extending from the head to a distal end of the shaft, and a compliant retention flange. The compliant retention flange extends radially outward from the shaft and is axially spaced apart from the head. The scrivet fastener is configured to at least temporarily couple the panel to the mating structure, such that the distal end of the shaft is secured to a hole of the mating structure and the compliant retention flange is secured to a deformable material of the panel.

A board to board positioning device includes a base including a shaft hole inside, two through hole arranged at two opposite sides perpendicular to the shaft hole and respectively mounted with a limiting ball, a connecting portion and a limiting portion respectively provided at two sides and two limiting grooves for aligning with the two through holes, and an adjustment knob including an operation space for the base to pass through, a sliding wall surface positioned against the through holes, a driving portion positioned against the limiting portion and a marking portion provided on the outside. The sliding wall surface has a pressing side and a retreating side used to push the limiting balls into and out of the through holes. The driving portion is protruded with locking protrusions that are used to rotate and slide along the limiting portion to enter and exit the limiting grooves.

Please substitute the new Abstract submitted herewith for the original Abstract: A clip for attaching a covering is designed to be introduced in an installation direction into a passage opening, provided for this purpose, of a vehicle component. The clip has a fastening portion which is designed to position and fix the clip at the passage opening when the clip is introduced in the installation direction into the passage opening. The fastening portion has a contact region which is designed to contact an edge of the passage opening. The clip has a coupling portion which is designed to receive an end portion of a pin and to secure the pin against pulling out, and a resilient portion which has at least one resilient element which connects the fastening portion and the coupling portion to each other.