A fastening device with protection sheath for portable electronic device is provided, including an elastic protection sheath, a connecting accessory and a strap; the elastic protection sheath being stretchable to increase size for accommodating and fixing a portable electronic device, the connecting accessory being disposed on the elastic protection sheath and located on the second surface, the connecting accessory being disposed with a rotatable arc-shaped bracket with a protruding hook and a positioning element disposed respectively at the two ends of the arc; the strap being elastic and stretchable, and having a limiting hole and a plurality of buckle holes, the strap being sheathed on the position element by the limiting hole and the protruding hook being inserted into one of the buckle holes, the bracket and the strap being used to wrap and tighten around a carrier to be fastened to.

A fastener having two strap ends connected by an elastomeric member is described. The elastomeric member has sufficient elasticity to allow a user to increase the distance of separation between the two strap ends by applying a separation force, while providing enough tension to return the two strap ends to close proximity when the user releases the separation force. The elastomeric member may also have an adjustable elasticity to accommodate different applications with different load forces. The two strap ends may each be attached to two connectors.

There is provided a tactile presentation device capable of realizing easier wearing/removal and contact of a tactile stimulation unit in an appropriate position. The tactile presentation device is provided with an attaching unit to a back plate of a chair, and a wearing belt portion to a body provided so as to be extendable and contractable on the attaching unit, in which one or more first tactile stimulation units are provided on the attaching unit, and one or more second tactile stimulation units are provided on the wearing belt portion.

An example buckle assembly includes a body and a latch. The body includes an integral whistle portion. The latch is configured to snapably mate with the body.

A belt buckle has a pivoting member pivotally attached to a pair of opposing sidewalls at a predetermined position so as to provide a space between the pivoting member and a belt-receiving surface of the belt buckle. The pivoting member is pivotable to a first position wherein the pivoting member contacts a movable belt section of a belt that is positioned on the belt-receiving surface and between the opposing sidewalls so as to prevent movement of the movable belt section in a direction that would cause loosening of the belt. The belt buckle is configured to allow a user to select the side of the belt that will be visible and the side of the belt that will face the user's waist. In some embodiments, the belt buckle includes a built-in light assembly, an item separation alarm circuit and a compass.

A buckle covering device that is configured to be surroundably mounted a belt buckle being worn by a user wherein the present invention provides coverage of the belt buckle so as to inhibit damage to any object that comes in contact with the belt buckle. The present invention includes a first portion and a second portion that are contiguously formed. The first portion and second portion are foldably coupled wherein the second portion is movable between a first position and a second position. The second portion of the body of the present invention includes a slit that is configured to be operably coupled to a button on a pant or jean. The first portion of the body further includes a securing strap located on the inner surface thereof. In a preferred embodiment the body of the present invention is manufactured from leather.

A system includes a wearable player electronic device and a belt apparatus. The belt apparatus is configured to secure the wearable player electronic device to a player. The belt apparatus includes a band, configured to receive the wearable player electronic device, and a buckle. The band includes a plurality of size adjustment mating features. The buckle is configured to adjust a size of the belt apparatus by selectively locking to the band. A locking mechanism has a locked configuration and a released configuration. The locked configuration is configured to secure the buckle to the band via the locking mechanism, and the released configuration is configured to release the buckle from the band. An actuation mechanism has a belt size adjustment configuration and a belt size locked configuration. The belt size adjustment configuration is configured to allow the band to move relative the buckle.

A buckle, such as for a strap or belt, houses a compact multi tool that is removable from the buckle. The arrangement includes a retention mechanism so the removable multi tool stays secure even with excessive body motion. The buckle can be any type of buckle for a belt or other type of strap. The buckle can couple a belt or strap to itself to create a loop or can couple strap portions to one another. The buckle functionality can be provided by any suitable arrangement, such as a cam lock mechanism, a pin or post-in-hole arrangement or a snap-fit arrangement, for example and without limitation. The multi-tool can include one or more articulating (e.g., foldable) tool elements. In some configurations, the multi-tool comprises a sleeve that receives a body of the multi-tool. The sleeve can include tool features.

An example buckle assembly includes a body and a latch. The body includes an integral whistle portion. The latch is configured to snapably mate with the body.

A fastener having two strap ends connected by an elastomeric member is described. The elastomeric member has sufficient elasticity to allow a user to increase the distance of separation between the two strap ends by applying a tension force, while providing enough tension to return the two strap ends to close proximity when the user releases the tension force. The elastomeric member may also have an adjustable elasticity to accommodate different applications with different load forces.