Abstract: An optical fiber connector comprises: a positioning housing that has a recessed open end; a positioning cover that is formed with at least two first grooves and at least two second grooves; and at least two terminal plugs, each of which has a plug housing and an end sleeve. The positioning cover is detachably mountable on the positioning housing between first and second positions relative to the positioning housing to cover the recessed open end. The end sleeves are respectively fitted into the first grooves when the positioning cover is disposed at the first position, and are respectively fitted into the second grooves when the positioning cover is disposed at the second position.

Abstract: An optical fiber connector includes a front fastening part, a rear fastening part engaged with the front fastening part, and a joint portion disposed between the front fastening part and the rear fastening part. The front fastening part includes a first through-penetrating passageway and an elastic engaging member coupled with the front fastening part. The rear fastening part includes a second through-penetrating passageway and an elastic pressing element monolithically connected to the rear fastening part and abutting against the elastic engaging member. The joint portion is disposed in both of the first through-penetrating passageway and the second through-penetrating passageway, and engaged with the front fastening part and the rear fastening part. The joint portion is provided with a third through-penetrating passageway mutually communicating with the second through-penetrating passageway and the first through-penetrating passageway for accommodating at least one optical fiber therein.

Abstract: An optical fiber connector includes a connector body and an actuating device. The connector body is adapted to connect with an adapter, and includes a main body portion having a tubular section, a resilient retaining arm portion extending inclinedly from the main body portion, and a pressing plate portion extending inclinedly from the main body portion. The actuating device includes a handle unit and two flexible rods extending from the handle unit and through the tubular section in the main body portion to connect with a free end of the pressing plate portion. The handle unit can be pulled to move the free end of the pressing plate portion to press a free end of the resilient retaining arm portion, thereby allowing for removal of the connector body from the adapter.

Abstract: An optical fiber connector includes front and back fasteners, and an end socket. The front fastener includes a front body and a pressing part. A first lateral wall of the front body has a first engaging hole and a second opposite lateral wall thereof has a second engaging hole. The back fastener includes a back body and an assembling part. The front portion of the back body is coupled with a back portion of the front body and the back body has first and second engaging blocks. The first and second engaging blocks are coupled respectively with the first and second engaging holes. The first engaging hole is sized differently from the second engaging hole. The assembling part is disposed on a back portion of the back body. An end socket has a front portion secured to the assembling part, and a back portion that has a terminal.

Abstract: An optical fiber connector includes front and back fasteners, and an end socket. The front fastener includes a front body and a pressing part. A first lateral wall of the front body has a first engaging hole and a second opposite lateral wall thereof has a second engaging hole. The back fastener includes a back body and an assembling part. The front portion of the back body is coupled with a back portion of the front body and the back body has first and second engaging blocks. The first and second engaging blocks are coupled respectively with the first and second engaging holes. The first engaging hole is sized differently from the second engaging hole. The assembling part is disposed on a back portion of the back body. An end socket has a front portion secured to the assembling part, and a back portion that has a terminal.

Abstract: A shaped optical fiber light and the manufacturing method thereof are described. The shaped optical fiber light has a shaped protection tube, at least one optical fiber, and a light source. The shaped protection tube is shaped into a predetermined shape and the optical fibers are configured therein. The light source couples to one end or two ends of the optical fibers to form a shaped light tube. The light source is preferably a light source composed of at least one light emitting diode. The optical fiber is preferably an optical fiber with lateral light leakage so as to form a linear lighting pattern with the optical fiber and the shaped protection tube. In addition, the manufacturing method of the shaped optical fiber light is also disclosed.

Abstract: A light-guide fixing equipment is described, suitable for assembling a light source and a hank of optical fibers of an optical fiber illuminant device. The light-guide fixing equipment comprises an assembling device and a fixing device. The assembling device is constituted by inserting a first casing into a second casing, in which the assembling device includes two openings respectively located in a portion of two end surfaces of the assembling device, and a plurality of locked parts are set and protrude on inner walls of the first casing and the second casing according to the shape of the light source and the hank of the optical fibers. With the other portion of the end surfaces of the assembling device and the locked parts, the source and the hank of the optical fibers can be assembled and fixed within the assembling device.

Abstract: A woven fabric with active illumination and reflection characteristics is described. Light guiding fibers are used as the weft, bright threads are used as the warp, and the warp and the weft are interwoven, or partial lengths of the light guiding fibers are not interwoven with the bright threads. The light-emitting woven fabric has light guiding fibers and bright threads as the weft, and bright threads as the warp, the weft and the warp being interwoven, or partial lengths of the light guiding fibers not being interwoven with the bright threads.

Abstract: The invention related to a structure of luminous pet lead, comprising luminous collar and luminous lead, separately with multiple plastic optical fiber on outer layer and hollow tubule on inner layer, twisted into a long cable; one lamp box respectively connected to the both ends of the cable, and LED luminous source set in the box, LED light can shine through the cross section of plastic optical fiber; additionally, a battery holder set on the lamp box at one end, and battery holder power connected onto the lamp box at the other end through hollow tubule of twisting cable using electrical conductor so that single battery holder can enable LED at both ends of the cable luminous at the same time in order to enhance luminous brightness of plastic optical fiber, and enable pet collar or lead has lighting indication and decoration functions during night use.