A strap buckle has a base. The base has a bottom plate and two side plates each having one end formed with a pivot hole. The base has a retaining portion spaced from the bottom plate. An opening is defined between the bottom plate and the retaining portion. A swinging member has a pivot portion pivotally connected to the pivot hole. Two opposite sides of the pivot portion have two perforations, respectively. Two transverse rods pass through the perforations and are arranged in parallel. The swinging member is pivoted relative to the base to drive the two transverse rods to rotate together. A pressing assembly has a pressing member and an elastic member. The pressing member is disposed between the two side plates of the base. A first strap is inserted between the bottom plate and the pressing member and wound around the two transverse rods.

A strap buckle has a base. The base has a bottom plate and two side plates each having one end formed with a pivot hole. The base has a retaining portion spaced from the bottom plate. An opening is defined between the bottom plate and the retaining portion. A swinging member has a pivot portion pivotally connected to the pivot hole. Two opposite sides of the pivot portion have two perforations, respectively. Two transverse rods pass through the perforations and are arranged in parallel. The swinging member is pivoted relative to the base to drive the two transverse rods to rotate together. A pressing assembly has a pressing member and an elastic member. The pressing member is disposed between the two side plates of the base. A first strap is inserted between the bottom plate and the pressing member and wound around the two transverse rods.

A luminous spring buckle device includes a hollow casing, a luminous device, a spring and a bearing device. The hollow casing includes a bottom and an upper opening. The luminous device is positioned in the hollow casing and includes a controlling circuit and a luminous component. The spring is contained in the hollow casing. The bearing device is engaged with the upper opening in a sliding manner and coupled to the spring. Wherein, when an external force is applied to the bearing device, the bearing device compresses the spring and presses the controlling circuit to enable the luminous component to emit light. Compared with the prior art, the luminous spring buckle device includes the function of the spring buckle and luminous function to increase the recognizability and the night warning function.

A luminous spring buckle device includes a hollow casing, a luminous device, a spring and a bearing device. The hollow casing includes a bottom and an upper opening. The luminous device is positioned in the hollow casing and includes a controlling circuit and a luminous component. The spring is contained in the hollow casing. The bearing device is engaged with the upper opening in a sliding manner and coupled to the spring. Wherein, when an external force is applied to the bearing device, the bearing device compresses the spring and presses the controlling circuit to enable the luminous component to emit light. Compared with the prior art, the luminous spring buckle device includes the function of the spring buckle and luminous function to increase the recognizability and the night warning function.

A seat belt assembly including a seat belt webbing, a buckle, and a connector tongue assembly. The tongue assembly includes a body, a slot in the body for receiving a seat belt webbing, a locking mechanism located proximate the slot, and a spring biasing the locking mechanism towards the slot to frictionally engage the webbing to prevent freefall of the assembly.

A seat belt assembly including a seat belt webbing, a buckle, and a connector tongue assembly. The tongue assembly includes a body, a slot in the body for receiving a seat belt webbing, a locking mechanism located proximate the slot, and a spring biasing the locking mechanism towards the slot to frictionally engage the webbing to prevent freefall of the assembly.

A locking tongue for a seat belt has a deflecting portion for a webbing. The deflecting portion includes a webbing passage and a clamping element. The clamping element is displaceable between a home position in which the webbing is freely movable and a blocking position in which the clamping element is displaced against a wall of the webbing passage so that the webbing is clamped between the clamping element and the wall of the webbing passage. The clamping element includes a clamping surface which in the blocking position clamps the webbing against the wall of the webbing passage. The clamping element is guided along a curved guide path extending in an area of the blocking position substantially perpendicularly to the wall so that in the blocking position the clamping element is moved against the wall substantially perpendicularly with the clamping surface.

A locking tongue for a seat belt has a deflecting portion for a webbing. The deflecting portion includes a webbing passage and a clamping element. The clamping element is displaceable between a home position in which the webbing is freely movable and a blocking position in which the clamping element is displaced against a wall of the webbing passage so that the webbing is clamped between the clamping element and the wall of the webbing passage. The clamping element includes a clamping surface which in the blocking position clamps the webbing against the wall of the webbing passage. The clamping element is guided along a curved guide path extending in an area of the blocking position substantially perpendicularly to the wall so that in the blocking position the clamping element is moved against the wall substantially perpendicularly with the clamping surface.

A belt clip is provided for retaining an excess amount of belt material about a waist of a user. The disclosed belt clip generally includes a preferably U-shaped body portion having an elongate, preferably straight first portion, a preferably curved middle portion and an elongate second portion. The first and second portions define a channel therebetween for receipt of a length of belt material. An arcuate spring member is provided and has a first end, a middle portion and a second end. The first end of the spring member is attached to a free, first end of the second portion and the middle portion of the spring member has a concave surface and a convex surface. The belt clip can additionally include a plate extending from the first portion for display of indicia or images.

A belt clip is provided for retaining an excess amount of belt material about a waist of a user. The disclosed belt clip generally includes a preferably U-shaped body portion having an elongate, preferably straight first portion, a preferably curved middle portion and an elongate second portion. The first and second portions define a channel therebetween for receipt of a length of belt material. An arcuate spring member is provided and has a first end, a middle portion and a second end. The first end of the spring member is attached to a free, first end of the second portion and the middle portion of the spring member has a concave surface and a convex surface. The belt clip can additionally include a plate extending from the first portion for display of indicia or images.