The present invention provides an illuminated seat belt buckle, includes a buckle body, an unlock button configured on an upper open end of the buckle body, an illuminating portion, and a light-emitting module. The illuminating portion, configured at an upper portion of the unlock button, consists of a light-guide body and an outer covering layer, and a light incident area located on the side of the illuminating portion and a first illuminating area located above the illuminating portion are formed at a portion of the light-guide body exposing from the outer covering layer. The light-emitting module is configured on the buckle body, which includes a light guider and a light-emitting element, in which the light guider has a light-guiding port. The light-guiding port is used to guide the lights generated from the light-emitting element into the light incident area of the illuminating portion to make the first illuminating area emits light. Under above constructions, the unlock button combines with the illuminating portion to form as a light-emitting button so as to make the light-emitting button to have guiding and warning functions and/or decorative luminous effects.

A side release buckle device that has a male member and a female member. The female member has a housing, a catch assembly and at least one contact point. The male member is capable of interlocking with the female member and has an arm assembly, a catch assembly and at least one contact point. At least one switch is formed by the contact between the contact point of the male member and the contact point of the female member. An electrical circuit traverses the female and male member, such that when the members are locked together the switch is closed and when the members are apart the switch is open. The electrical circuit has a series of wires, a source of electrical energy, a currently limiting resistor, at least one switch and an electrical element (e.g. light source).

The Snap No Mo invention centers around the innovative concept of providing a fast, easy and safe way to connect, install or remove any item. This concept uses or replaces the conventional snap fasteners system for connecting any item with less effort to the installer or damage to the material and with a minimal amount of strength.

An attachment system is formed by a primary device and a secondary device connected to the primary device in a pivoting manner. The primary device has a main body, two lateral sides and a bar for attaching the primary device to another object. Each of the lateral sides has a protrusion extending laterally outward from the lateral sides. The secondary device has two lateral sides, each equipped with an aperture that corresponds to one of the protrusions on the primary device, so that fitting the protrusions into the apertures pivotally connects the primary device to the secondary device, with the lateral sides of the secondary device being disposed outside of the lateral sides of the primary device. The secondary device can be pivoted between a folded position where the secondary device lies against the primary device, and an open position where the secondary device is raised up.

A fastener is coupled to the first strap portion for securing the end flap segment in the looped configuration. A buckle includes a buckle frame, a cross bar, and at least one tool bit. The buckle frame defines a longitudinal frame axis, and the cross bar extends between opposed portions of the buckle frame and defines cross bar axis that is generally perpendicular to the longitudinal frame axis. The tool bit is pivotally coupled to the cross bar and is pivotable about the cross bar axis. The tool bit is sized and positioned to be captured between the end flap segment and the body segment when the end flap segment is in the looped configuration.

An attachment system is formed by a primary device and a secondary device connected to the primary device in a pivoting manner. The primary device has a main body, two lateral sides and a bar for attaching the primary device to another object. Each of the lateral sides has a protrusion extending laterally outward from the lateral sides. The secondary device has two lateral sides, each equipped with an aperture that corresponds to one of the protrusions on the primary device, so that fitting the protrusions into the apertures pivotally connects the primary device to the secondary device, with the lateral sides of the secondary device being disposed outside of the lateral sides of the primary device. The secondary device can be pivoted between a folded position where the secondary device lies against the primary device, and an open position where the secondary device is raised up.

The present application includes embodiments for a belt adjustment system. The belt adjustment system can be configured to engage a belt comprising a plurality of belt teeth. The belt engagement system can include a buckle portion that includes a belt clamp configured to couple the belt to the buckle, a lever pivotally movable between a first position and a second position, and a belt-engaging tab, the tooth-engaging tab positionable between a tooth-engaging position and a tooth-disengaging position responsive to the position of the lever on. The belt adjustment system can include a tool housing having a first wall and a second wall that form a slot. A tool comprising a distal end and a proximal end can be coupled to the tool housing, the tool positionable within the slot between a closed position and an open position.

A waist belt fastener system includes a belt and a buckle mechanism attached to the belt. The buckle includes a rectangular frame having upper and lower sides that are curved outwardly, creating a convex shape that curves away from the belt wearer. At the rear side of the buckle frame where the buckle attaches to the belt, a fixed tongue member projects away from the buckle frame. This tongue member is fastened to the belt such as by a rivet, firmly anchoring and securing the buckle to the belt and inhibiting movement of the buckle relative to the belt. At the front side of the buckle frame, a fixed prong projects inwardly towards the buckle opening. The prong rests against the belt once it is threaded through the buckle opening. A hook and loop closure system is used to attach the ends of the belt together once the belt is inserted through the buckle opening.

A seat-belt buckle with built-in belt cutter is disclosed. The invention being comprised of four parts. A first part being a conventional locking latch assembly, a second part being a serrated blade slidably configured inside a third part comprised of a two-piece, buckle case. A fourth part being an easy-to-reach handle allowing the user to pull and sever a belt thereon. An object of the invention is to allow a user to escape a seat belt quickly during an emergency.

A buckle assembly for a respiratory mask comprises a female part and a male part. The female part includes top and bottom walls and a curved vertical wall. The top wall is formed with a top pivot hole and a top guiding groove. The bottom wall is formed with a bottom pivot hole and a bottom guiding groove. The male part includes a hook section that has a free end formed with top and bottom pivot protrusions that are slidable respectively along the top and bottom guiding grooves into the top and bottom pivot holes, respectively, so as to bring the male part to pivot relative to the female part between a first angular position and a second angular position in which the curved vertical wall and the hook section hook to each other.