Optical fiber connector 360-degree ring connection conductive tracing structure and power supply device

Abstract

The utility model discloses an optical fiber connector 360-degree looping conductive traceability structure and a power supply device, comprising an optical fiber patch cord with optical fiber connectors arranged at two ends, a positive and negative electrode power supply lead arranged in the optical fiber patch cord, and a light-emitting display unit respectively arranged on the line body of the optical fiber patch cord close to the optical fiber connectors at two ends. The light-emitting display unit comprises a shell, an LED lamp panel, a first annular electric conductor and a second annular electric conductor, the LED lamp panel is electrically connected with the positive and negative electrode power source wire, the first annular electric conductor and the second annular electric conductor, and 360-degree annular connection electric conduction is formed on the surfaces of the first annular electric conductor and the second annular electric conductor. And the power supply device can lighten the LED lamp panels at the two ends after 360-degree ring connection and conduction of the light-emitting display unit at any end. Through the first annular conductor and the second annular conductor designed by the light-emitting display unit, the connector of the power supply device can be connected at any angle along the periphery of the shell of the light-emitting display unit, that is, power supply conduction is realized, and the connection is convenient and fast.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of optical fiber patch cord, especially to a kind of optical fiber patch cord that is powered by power supply device to realize the lighting of patch cord and achieve traceability, which facilitates the maintenance of optical fiber line. BACKGROUND

[0002] Optical fiber patch cord is used as jumper wire from equipment to optical fiber wiring link. It is generally used in the connection between optical terminal and terminal box, and is applied in optical fiber communication system, optical fiber access network, optical fiber data transmission and local area network and some other fields. Due to the large number of patch cords and ports (also known as optical fiber joints), errors are prone to occur when changing, increasing or reducing ports, and patch cords are also prone to entangle together. In addition, when the network fails and needs to be repaired, the other end of the same line needs to be found according to one end of the patch cord to perform the next operation. Therefore, relevant technical personnel have designed a patch cord device with traceable ports through research and development, such as the patch cord tracing device disclosed in patent authorization announcement No. CN221039518U, which is provided on the patch cord body near the optical fiber joint. The light-emitting display module includes a shell and an LED circuit board. The LED circuit board is provided with positive and negative connection terminals facing one direction. The power supply device needs to be aligned with the positive and negative connection terminals for accurate connection to connect the circuit of the LED circuit board, realize the lighting of LED and find the other end of the corresponding same patch cord. Although the above technical solution can realize the traceability of optical fiber patch cord, the connection between the light-emitting display module and the power supply device needs to be aligned with the positive and negative connection terminals to be accurately connected. In the case of small space in the line box and distribution box, it brings inconvenience to the operator. Therefore, the traceable patch cord still needs to be further optimized to solve the above problems of the prior art. CONTENT OF THE UTILITY MODEL

[0003] Therefore, the utility model provides a kind of optical fiber joint 360 degrees ring connection conductive trace structure and power device, and the power device and the light-emitting display unit of optical fiber joint are realized 360 degrees ring connection and realize conductive, so that the connection of power device and light-emitting display unit is facilitated, and the problem of inconvenient operation due to space limitation in the prior art is solved.

[0004] The utility model discloses a technical scheme of a 360-degree ring connection conductive traceability structure of an optical fiber joint, which comprises an optical fiber jumper wire provided with optical fiber joints at both ends, a positive and negative power supply wire arranged in the optical fiber jumper wire, and a light-emitting display unit arranged on the wire body of the optical fiber joint close to each end of the optical fiber jumper wire.

[0005] Further, the shell comprises a front shell and a rear shell, the front shell and the rear shell are provided with wire passing holes for the optical fiber jumper wire to pass through at the center position in the thickness direction, the inner side of the front shell is provided with a slot for mounting the LED lamp plate, the inner sides of the front shell and the rear shell are respectively provided with curved side walls for sleeving the first annular conductive body and the second annular conductive body, an insulating sheet is arranged between the first annular conductive body and the second annular conductive body, and the front shell and the rear shell are connected by mutual buckling.

[0006] Further, the center position of the LED lamp plate is provided with a through hole for the optical fiber jumper wire to pass through, the first power connection copper hole and the second power connection copper hole are arranged at the positions on both sides of the through hole of the LED lamp plate, the first annular conductive body and the second annular conductive body are both strip-shaped metal sheets with "T"-shaped ends, the "T"-shaped end of the first annular conductive body is inserted into the first power connection copper hole and is welded and fixed, the "T"-shaped end of the second annular conductive body is inserted into the second power connection copper hole and is welded and fixed, and the positive and negative power supply wires are welded with the first power connection copper hole and the second power connection copper hole respectively.

[0007] As a preferred, the rear end of the optical fiber joint is a tail sleeve end, the tail sleeve end is provided with a connecting seat at the end, the tail sleeve end and the connecting seat are formed by soft glue injection molding, the wire passing hole on the rear shell is adapted to be extruded out of the connecting seat, and the rear shell is fixed to the end of the tail sleeve end of the optical fiber joint.

[0008] Further, the connecting seat is provided with a buckle connecting port, the front shell is provided with a hook buckle position, and the hook buckle position and the buckle connecting port are buckled and connected.

[0009] The power supply device is used for connecting the 360-degree ring connection conductive traceability structure of the optical fiber joint, and supplies power for the light-emitting display unit to light the LED lamp.

[0010] Further, the positive and negative spring probes each include two positive spring probes and two negative spring probes, and are arranged at four corners of a rectangle, and the two positive spring probes and the two negative spring probes are arranged on the same side.

[0011] Further, the control panel is provided with a control switch and a state indicating lamp.

[0012] Further, the power supply shell includes a power supply bottom shell and a power supply surface shell, and the power supply bottom shell or the power supply surface shell is provided with a hole position exposing the control switch and a light-transmitting hole of the state indicating lamp.

[0013] Further, the power supply bottom shell and the power supply surface shell are provided with a hanging hole position formed by the power supply bottom shell and the power supply surface shell being buckled at a position close to a rear end.

[0014] The light-emitting display unit, the first ring-shaped conductive body and the second ring-shaped conductive body in the light-emitting display unit are electrically connected, the light-emitting display unit forms a 360-degree ring connection power connection electrode through the first ring-shaped conductive body and the second ring-shaped conductive body, and the connecting head of the power supply device can be electrically connected in any direction along the periphery of the light-emitting display unit. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is whole structure connection schematic view of the power supply device embodiment of the optical fiber joint 360 degree ring joint conductive trace structure of the utility model.

[0016] Figure 2 It is structure schematic view of the optical fiber joint 360 degree ring joint conductive trace structure embodiment of the utility model.

[0017] Figure 3 It is whole structure exploded schematic view of the light emitting display unit of the optical fiber joint 360 degree ring joint conductive trace structure of the utility model.

[0018] Figure 4 It is structure schematic view of the tail sleeve end of the optical fiber joint of the utility model is equipped with connecting seat embodiment.

[0019] Figure 5 It is embodiment schematic view of the light emitting display unit of the utility model is applied to SC type optical fiber joint.

[0020] Figure 6 It is embodiment schematic view of the light emitting display unit of the utility model is applied to LC type optical fiber joint.

[0021] Figure 7 It is whole structure schematic view of the power supply device embodiment of the utility model.

[0022] Figure 8 It is structure exploded schematic view of the power supply device embodiment of the utility model.

[0023] Figure 9 It is bottom schematic view of the power supply device embodiment of the utility model.

[0024] Reference signs:

[0025] 1, light emitting display unit, 2, power supply device, 100, optical fiber joint, 200, optical fiber jumper, 11, front shell, 111, hook catch position, 12, LED lamp plate, 121, first electrically connected copper hole position, 122, second electrically connected copper hole position, 13, first annular conductive body, 131, first pin, 14, insulating sheet, 15, second annular conductive body, 151, second pin, 16, rear shell, 17, connecting seat, 21, power supply main body, 211, power supply surface shell, 212, power supply bottom shell, 213, battery, 214, control board, 215, control switch, 216, state indicating lamp, 217, cavity position, 218, magnet block, 219, non-slip washer, 220, hanging hole position, 22, power supply output wire, 23, connecting head, 231, connecting head shell, 2311, "C" shaped bayonet, 232, spring probe connecting seat, 233, positive and negative spring probes, 2331, positive spring probe, 2332, negative spring probe. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings. Obviously, the described embodiments are only part of the embodiments of the present disclosure, rather than all the embodiments. Based on the embodiments of the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present disclosure.

[0027] Please refer to Figure 1 , Figure 2 , the present technical solution provides a 360-degree ring connection conductive traceability structure of an optical fiber joint and a power supply device, wherein the 360-degree ring connection conductive traceability structure of the optical fiber joint comprises an optical fiber jumper 200 provided with optical fiber joints 100 at two ends, the optical fiber jumper 200 is provided with positive and negative power supply wires inside, and each of the optical fiber jumper 200 is provided with a light-emitting display unit 1 on the wire body close to the optical fiber joint 100 at the two ends. The light-emitting display unit 1 comprises a shell, an LED lamp plate 12 arranged in the shell, a first annular conductive body 13 fixed through the shell, and a second annular conductive body 15, the LED lamp plate 12 is electrically connected with the positive and negative power supply wires, the first annular conductive body 13, and the second annular conductive body 15, the first annular conductive body 13 and the second annular conductive body 15 form a 360-degree ring connection conductive electrode contact end face on the surface, and the 360-degree ring connection conductive electrode of the light-emitting display unit 1 at any one end is connected to electricity, which can simultaneously light up the LED lamps on the LED lamp plates 12 at the two ends.

[0028] The first annular conductive body 13 and the second annular conductive body 15 are arranged to realize the light-emitting display unit 1 to form a 360-degree ring connection conductive electrode, so that the connecting head of the power supply device 2 can realize electrical connection in any direction around the light-emitting display unit 1. Compared with the prior art, the electrode connection end is arranged at a fixed end face in a certain direction, and the position and direction need to be found to realize electrical connection, which is easily limited by a small space and brings difficulties to the operator. The present solution solves the defects of the prior art, provides convenience for the construction operator, and greatly reduces the influence of the construction difficulty caused by the small operation space.

[0029] Please refer to Figure 2 , Figure 3Further, the shell comprises a front shell 11 and a rear shell 16, the front shell 11 and the rear shell 16 are provided with a wire passing hole for the optical fiber jumper 200 to pass through at the center position in the thickness direction, the inner side of the front shell 11 is provided with a slot position for mounting the LED lamp plate 12, the inner side of the front shell 11 and the rear shell 16 is respectively provided with a curved side wall for sleeving the first annular conductive body 13 and the second annular conductive body 15, an insulating sheet 14 is arranged between the first annular conductive body 13 and the second annular conductive body 15, and the front shell 11 and the rear shell 16 are connected by mutual buckling.

[0030] Further, the LED lamp plate 12 is provided with a through hole for the optical fiber jumper 200 to pass through at the center position, the LED lamp plate 12 is provided with a first copper contact hole 121 and a second copper contact hole 122 at the positions on both sides of the through hole, the first annular conductive body 13 and the second annular conductive body 15 are both annular structures formed by folding strip-shaped metal sheets with "T"-shaped ends into a ring shape with the "T"-shaped ends stacked in the ring, the "T"-shaped end of the first annular conductive body 13 is a first pin 131 inserted into the first copper contact hole 121 and welded and fixed, and the "T"-shaped end of the second annular conductive body 15 is a second pin 151 inserted into the second copper contact hole 122 and welded and fixed; the positive and negative power supply wires are welded with the first copper contact hole 121 and the second copper contact hole 122 respectively.

[0031] Please refer to Figure 4 As a preferred, the rear end of the optical fiber joint 100 is a tail sleeve end, the tail sleeve end is provided with a connecting seat 17, the tail sleeve end and the connecting seat 17 are formed by soft glue injection molding, the wire passing hole on the rear shell 16 is adapted to be extruded out of the connecting seat 17, the connecting seat 17 is provided with a buckle connecting port, the front shell 11 is provided with a hook buckle position 111, the hook buckle position 111 and the buckle connecting port are buckled and connected to realize that the rear shell 16 is fixed to the tail end of the tail sleeve end of the optical fiber joint 100.

[0032] Please refer to Figure 5 、 Figure 6 The optical fiber joint 100 disclosed by the technical scheme can be applied to SC type and LC type optical fiber joints, but is not limited to SC type and LC type optical fiber joints, and can also be applied to ST type, FC type and other optical fiber joints.

[0033] Please refer to Figure 7 to Figure 9For the power supply device 2 disclosed in the scheme, the power supply device 2 is used for connecting the 360-degree ring connection conductive traceability structure of the optical fiber joint 100 described above, and is realized as a power supply to light the LED lamp. The power supply device 2 comprises a power supply body 21, a power supply output wire 22, and a connecting head 23. The power supply body 21 comprises a power supply shell, a battery 213 arranged in the power supply shell, and a control panel 214. One end of the power supply output wire 22 is connected to the control panel 214, and the other end is connected to the connecting head 23. The connecting head 23 comprises a connecting head shell 231 and a spring probe connecting seat 23217 arranged in the connecting head shell 231. The spring probe connecting seat 23217 is provided with positive and negative spring probes 233. The positive and negative spring probes 233 are electrically connected to the power supply output wire 22.

[0034] Further, the positive and negative spring probes 2332 each include two positive spring probes 2331 and two negative spring probes 2332, which are arranged at the four corners of a rectangle, and the two positive spring probes 2331 and the two negative spring probes 2332 are arranged on the same side. The connecting head shell 231 is provided with a "C" shaped bayonet 2311 on the side wall corresponding to the outside of the two positive spring probes 2331 and the outside of the two negative spring probes 2332. The "C" shaped bayonet 2311 is used for the connecting head to be clamped on the two outer sides of the light-emitting display unit 1, and the two positive spring probes 2331 abut against the surface of the first annular conductive body 13, and the two negative spring probes 2332 abut against the surface of the second annular conductive body 15. Through the "C" shaped bayonet 2311, the connecting head can be quickly clamped on the two sides of the light-emitting display unit 1, and the 360-degree ring connection conductive structure of the light-emitting display unit 1 can be realized without the need to check the specific direction, and the blind connection can be realized by the operator, which improves the convenience of construction operation.

[0035] Further, the control panel 214 is provided with a control switch 215 and a status indicator 216. The power supply shell comprises a power supply bottom shell 212 and a power supply surface shell 211. The power supply bottom shell 212 or the power supply surface shell 211 is provided with a hole position exposing the control switch 215 and a light-transmitting hole of the status indicator 216. The power supply bottom shell 212 is provided with a plurality of cavity positions 217, and a magnet block 218 is embedded in each cavity position 217. The bottom of the power supply bottom shell 212 is provided with an annular groove corresponding to the outer edge of each cavity position 217, and an anti-skid washer 219 is embedded in the annular groove. Through the status indicator 216, it can be seen whether the power supply device 2 is in a normal state or a power shortage state and needs to replace the battery 213. Through the magnet block 218, the power supply device 2 can be magnetically attached to the surface of an object that can be magnetically attached, such as an electrical box, which is convenient to use.

[0036] Further, the power bottom shell 212 and the power surface shell 211 are provided with a hanging hole 220 formed by the power bottom shell 212 and the power surface shell 211 being buckled together at a position close to the rear end. The power device 2 is hung on an object through the hanging hole 220, which is convenient for storage and use.

[0037] Embodiments of the present disclosure have been described above, the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes are obvious to those skilled in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles, practical applications, or improvements to the technology in the market of the embodiments, or to enable other ordinary skilled in the art to understand the embodiments disclosed herein.

Claims

1. A 360-degree ring connection conductive traceability structure of an optical fiber joint, comprising an optical fiber jumper wire provided with optical fiber joints at two ends, and positive and negative power supply wires arranged in the optical fiber jumper wire, characterized in that the optical fiber jumper wire is respectively provided with a light-emitting display unit on the wire body near the optical fiber joint at each end, the light-emitting display unit comprises a shell, an LED lamp plate arranged in the shell, a first annular conductive body fixed through the shell, and a second annular conductive body, the LED lamp plate is electrically connected with the positive and negative power supply wires, the first annular conductive body and the second annular conductive body, the first annular conductive body and the second annular conductive body form a 360-degree ring connection conductive surface, and the LED lamps on the LED lamp plates at the two ends are lit at the same time after the 360-degree ring connection conductive surface of the light-emitting display unit at any one end is connected with power. The shell comprises a front shell and a rear shell, the front shell and the rear shell are provided with a wire passing hole for the optical fiber jumper wire to pass through at the center position in the thickness direction, the inner side of the front shell is provided with a slot for mounting the LED lamp plate, the inner sides of the front shell and the rear shell are respectively provided with curved side walls for sleeving the first annular conductive body and the second annular conductive body, an insulating sheet is arranged between the first annular conductive body and the second annular conductive body, and the front shell and the rear shell are connected by mutual buckling.

2. The optical fiber splice 360-degree ring interface conductive traceability structure of claim 1, wherein, A through hole is arranged at the center position of the LED lamp plate for the optical fiber jumper wire to pass through, first and second power connection copper hole positions are respectively arranged at the positions on both sides of the through hole of the LED lamp plate, the first annular conductive body and the second annular conductive body are both strip-shaped metal sheets with "T"-shaped ends, the first annular conductive body and the second annular conductive body are rolled into a ring structure with the "T"-shaped ends of the first annular conductive body and the second annular conductive body stacked in the ring, a first pin of the "T"-shaped end of the first annular conductive body is inserted into the first power connection copper hole position and welded and fixed, a second pin of the "T"-shaped end of the second annular conductive body is inserted into the second power connection copper hole position and welded and fixed, and the positive and negative power supply wires are welded with the first and second power connection copper hole positions.

3. The 360 degree loop jointed conductive traceable structure of optical fiber of claim 2, wherein, The rear end of the optical fiber joint is a tail sleeve end, the tail sleeve end is provided with a connecting seat at the end, the tail sleeve end and the connecting seat are formed by soft glue injection molding, the wire passing hole on the rear shell is adapted to the connecting seat to be extruded out, and the rear shell is fixed to the end of the tail sleeve end of the optical fiber joint.

4. The 360 degree loop jointed conductive traceable structure of optical fiber joint of claim 2, wherein, The connecting seat is provided with a buckle connection port, the front shell is provided with a hook buckle position, and the hook buckle position and the buckle connection port are buckled and connected.

5. The 360 degree loop jointed conductive traceable structure of optical fiber joint according to claim 4, characterized in that, ​ 6. A power supply device for connecting the 360 degree looped conductive trace of the fiber optic splice of any one of claims 1-5, wherein, The utility model provides an improved power supply output lead, the utility model discloses a power supply main body, power supply output lead, connector, the power supply main body includes power supply casing, the battery in power supply casing, control panel, the one end of power supply output lead is connected control panel, and the other end is connected connector, the connector includes connector casing, spring probe connecting seat in connector casing, spring probe connecting seat is equipped with positive and negative spring probe, and positive and negative spring probe is electrically connected with power supply output lead, and the positive and negative spring probe each contains two positive spring probes and two negative spring probes, and the four corners of rectangular, and two positive spring probes, two negative spring probes are arranged on the same side, and the side wall of connector casing corresponds two positive spring probes outside, two negative spring probes outside and is equipped with '' C '' type bayonet, and '' C '' type bayonet is used for the connector of the two outer sides of the light-emitting display unit is clamped, and at the same time, two positive spring probes abut on the surface of first annular conductor, and two negative spring probes abut on the surface of second annular conductor.

7. The power supply device according to claim 6, characterized by The control panel is provided with a control switch and a state indicating lamp.

8. The power supply device according to claim 7, characterized by The power supply casing includes a power supply bottom shell and a power supply surface shell, the power supply bottom shell or the power supply surface shell is provided with a hole position exposing the control switch and a light-transmitting hole of the state indicating lamp, the power supply bottom shell is provided with a plurality of cavity positions, a magnet block is embedded in the cavity position, a ring-shaped recess is arranged on the bottom of the power supply bottom shell corresponding to the outer edge of each cavity position, and an anti-skid washer is embedded in the ring-shaped recess.

9. The power supply device according to claim 8, characterized by The power supply bottom shell and the power supply surface shell are provided with a hanging hole position formed by the power supply bottom shell and the power supply surface shell being buckled at a position close to the rear end.

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