CN102323651A - Luminescent indication patch cord for routing connection - Google Patents

Luminescent indication patch cord for routing connection Download PDF

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Publication number
CN102323651A
CN102323651A CN201110285694A CN201110285694A CN102323651A CN 102323651 A CN102323651 A CN 102323651A CN 201110285694 A CN201110285694 A CN 201110285694A CN 201110285694 A CN201110285694 A CN 201110285694A CN 102323651 A CN102323651 A CN 102323651A
Authority
CN
China
Prior art keywords
cable
metal reinforcement
tailstock
patch cord
butterfly leading
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201110285694A
Other languages
Chinese (zh)
Inventor
刘永强
张登平
曾大庆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Putian Telecommunications Co Ltd
Original Assignee
Nanjing Putian Telecommunications Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanjing Putian Telecommunications Co Ltd filed Critical Nanjing Putian Telecommunications Co Ltd
Priority to CN201110285694A priority Critical patent/CN102323651A/en
Publication of CN102323651A publication Critical patent/CN102323651A/en
Priority to PCT/CN2012/081619 priority patent/WO2013041024A1/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

Abstract

The invention relates to a luminescent indication optical fiber patch cord for routing connection. The luminescent indication optical fiber patch cord is characterized by comprising a butterfly lead-in optical cable 1 with metal reinforcing members, light-emitting diodes (LEDs) 2, test contact pins 3, a tail stock 4, a fixing part 5 and front parts 6 of connectors, wherein the butterfly lead-in optical cable 1 with the metal reinforcing members is inserted into the tail stock 4; the test contact pins 3 are arranged at two sides of the tail stock 4; the fixing part 5 is arranged at the rear part of the tail stock 4; the tail stock 4 is connected with the front parts 6 of the connectors; and pins 2-1 of the LEDs 2 are electrically connected with the test contact pins 3 and the metal reinforcing members in the butterfly lead-in optical cable. The luminescent indication optical fiber patch cord has the advantages that the patch cord is made directly from the standard butterfly lead-in optical cable with the metal reinforcing members, the process is simple and the cost is low, thus being favorable for large-scale industrialization; the metal reinforcing members at two ends of the butterfly lead-in optical cable are electrically connected with the pins of the LEDs and the test contact pins, thus the patch cord has small size and is applicable to a high-density optical distribution product; and the LEDs at two ends of the patch cord can be lightened at the same time by adopting an excitation signal source so that the two connectors of one patch cord can be fund quickly from a large number of patch cords, thus improving the operating efficiency.

Description

Link road is by luminous indication wire jumper
Technical field
The present invention relates to technical field of optical fiber communication, more particularly, relate to a kind of optical patchcord.
Background technology
Present optical fiber telecommunications system; In optical distribution network, need to adopt a large amount of optical patchcords to optical line by carrying out the physics distribution, on-the-spot link road by identification be to rely on number pipe and the label that the jumping fiber two ends are carried additionally to check, as far as the workmen; Because on-the-spot insufficient light; Light distribution plant density is high, and wire jumper is intensive numerous, is difficult to accurately and promptly find corresponding wire jumper.For overcoming the above problems; Existing disclosed a kind of technology is in the PVC of optical patchcord protective sleeve, to place two enamel covered wires; This enamel covered wire two ends welding printed circuit board (PCB); The exciting signal source contact pin jack is set on the circuit board and connects light emitting diode, light the light emitting diode at wire jumper two ends like this through exciting signal source, can locate two connectors of any wire jumper fast.But this technology is welded printed circuit board (PCB) because of two ends, and volume is big, and adding needs to adopt the special optical cable of placing two enamel covered wires in the PVC protective sleeve, is not applied.
Summary of the invention
The objective of the invention is to problems and shortcomings, provide a kind of small size to adapt to high density light distribution plant, adopt conventional cable to make, can improve the luminous indication wire jumper of wire jumper search efficiency to above-mentioned existence.
Technical solution of the present invention: it is characterized in that comprising that metal reinforcement butterfly leading in cable, light emitting diode, test haptic element, tailstock, fixture and connector are anterior; Wherein metal reinforcement butterfly leading in cable inserts tailstock, and the tailstock both sides are test haptic elements, and fixture is located at the tailstock rear portion, and tailstock and connector front portion join, and led pins is electrically connected with test haptic element and butterfly leading in cable front end metal reinforcement.
Advantage of the present invention: directly adopt the metal reinforcement butterfly leading in cable of standard to make, technology is simple, cost is low, helps industrialization in batches; Butterfly leading in cable two ends metal reinforcement and led pins and test haptic element are electrically connected, and volume is little, is fit to use in the high density light wiring product; Can light the light emitting diode at wire jumper two ends simultaneously with exciting signal source, can in a large amount of wire jumpers, find two connectors of a wire jumper rapidly, shorten and search the time, increase work efficiency.
Description of drawings
Accompanying drawing 1 is that link road is by luminous indication wire jumper one end connector perspective exploded view.
Accompanying drawing 2 is cross-sectional view of metal reinforcement butterfly leading in cable.
Accompanying drawing 3 is that link road is by luminous indication wire jumper connector cross-sectional view.
Accompanying drawing 4 is that link road is by luminous indication wire jumper oversheath and tailstock sleeve pipe crimping fastening structure synoptic diagram.
Accompanying drawing 5 is that link road is by luminous indication wire jumper oversheath and tailstock screw threads for fastening structural representation.
Among the figure 1 is metal reinforcement butterfly leading in cable, the 2nd, light emitting diode, the 3rd, and test haptic element, the 4th, tailstock, the 5th, fixture, the 6th, connector is anterior.
Embodiment
To combine the accompanying drawing among the embodiment below, the technical scheme in the inventive embodiments is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.
Contrast accompanying drawing 1,3, link road is to comprise metal reinforcement butterfly leading in cable 1, light emitting diode 2, test haptic element 3, tailstock 4, fixture 5 and connector anterior 6 by the structure of luminous indication wire jumper; Wherein metal reinforcement butterfly leading in cable 1 inserts tailstock 4; Tailstock 4 both sides are test haptic elements 3; Fixture 5 is located at tailstock 4 rear portions, and tailstock 4 joins with connector anterior 6, and metal reinforcement is electrically connected in light emitting diode 2 pin twos-1 and test haptic element 3 and the butterfly leading in cable 1.In the present embodiment, the present invention is described through SC connector.In addition, a kind of joints of optical fibre provided by the invention also can be applicable to the connector of other types such as FC, LC.
Contrast accompanying drawing 2; The quartz glass optical fiber 1-1 that applies for band in the middle of the metal reinforcement butterfly leading in cable 1; Metal reinforcement butterfly leading in cable 1 both sides are metal reinforcement 1-2; Around metal reinforcement and the optical fiber is PVC or low smoke and zero halogen oversheath 1-3, and the metal reinforcement 1-2 of metal reinforcement butterfly leading in cable 1 both sides promotes the resistance to tension of optical cable, uses as two leads simultaneously.
Contrast accompanying drawing 3,4,5, it is clamping forms that fixture 5 is locked at tailstock 4 rear portions with the oversheath of metal reinforcement butterfly leading in cable 1, be intended to the oversheath of butterfly leading in cable 1 closely is connected with tailstock 4, but also sleeve pipe crimping, screw threads for fastening or gluing connects etc.
Light emitting diode 2 pin twos-1 in two metal reinforcement 1-2 electrical communication wire jumper two ends connectors in the metal reinforcement butterfly leading in cable 1 and test haptic element 3; On two test haptic elements 3 of wire jumper one end, load exciting signal source, can light the light emitting diode at wire jumper two ends simultaneously, at this moment; Tailstock material preferably clear material; Can in a large amount of wire jumpers, find two connectors of a wire jumper rapidly, shorten and search the time, increase work efficiency.

Claims (3)

1. a link road is characterized in that comprising that by luminous indication wire jumper metal reinforcement butterfly leading in cable, light emitting diode, test haptic element, tailstock, fixture and connector are anterior; Wherein metal reinforcement butterfly leading in cable inserts tailstock; The tailstock both sides are test haptic elements; Fixture is located at the tailstock rear portion, and tailstock and connector front portion join, and led pins (2-1) is electrically connected with test haptic element (3) and butterfly leading in cable front end metal reinforcement.
2. a kind of link road according to claim 1 is by luminous indication wire jumper; It is characterized in that in the middle of the metal reinforcement butterfly leading in cable be the quartz glass optical fiber (1-1) that band applies; Metal reinforcement butterfly leading in cable 1 both sides are metal reinforcement (1-2); Around metal reinforcement and the optical fiber is PVC or low smoke and zero halogen oversheath (1-3), and the metal reinforcement (1-2) of metal reinforcement butterfly leading in cable both sides promotes the resistance to tension of optical cable, uses as two leads simultaneously.
3. a kind of link road according to claim 1 is characterized in that by luminous indication wire jumper fixture is locked at the tailstock rear portion with the oversheath of metal reinforcement butterfly leading in cable, can be that clamping closely connects or sleeve pipe crimping or screw threads for fastening or gluing connecing.
CN201110285694A 2011-09-23 2011-09-23 Luminescent indication patch cord for routing connection Pending CN102323651A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201110285694A CN102323651A (en) 2011-09-23 2011-09-23 Luminescent indication patch cord for routing connection
PCT/CN2012/081619 WO2013041024A1 (en) 2011-09-23 2012-09-19 Connection route glowing indication jumper and line thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110285694A CN102323651A (en) 2011-09-23 2011-09-23 Luminescent indication patch cord for routing connection

Publications (1)

Publication Number Publication Date
CN102323651A true CN102323651A (en) 2012-01-18

Family

ID=45451428

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110285694A Pending CN102323651A (en) 2011-09-23 2011-09-23 Luminescent indication patch cord for routing connection

Country Status (2)

Country Link
CN (1) CN102323651A (en)
WO (1) WO2013041024A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013041024A1 (en) * 2011-09-23 2013-03-28 南京普天通信股份有限公司 Connection route glowing indication jumper and line thereof
CN103676016A (en) * 2012-09-18 2014-03-26 杭州富通通信技术股份有限公司 Bow-type optical cable and joint thereof
CN104391362A (en) * 2014-12-05 2015-03-04 国家电网公司 Tail fiber and detector thereof
CN109799092A (en) * 2018-12-17 2019-05-24 江苏恩达通用设备有限公司 Engine control module testboard

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1095484A (en) * 1993-05-17 1994-11-23 董国婵 Optical cable port ONLINE RECOGNITION method and port can be discerned optical cable
US5548675A (en) * 1993-04-02 1996-08-20 The Furukawa Electric Co., Ltd. Multifiber connector, a method of manufacturing the same, and a construction for connecting the multifiber connector to an optical device
JP2842821B2 (en) * 1995-12-27 1999-01-06 住友電気工業株式会社 Non-cut optical communication device and non-cut optical communication method
CN201011533Y (en) * 2007-01-18 2008-01-23 烽火通信科技股份有限公司 Joint head device used for inducting optical fibre cable
CN201707485U (en) * 2010-07-02 2011-01-12 长飞光纤光缆有限公司 Optical fiber movable connector for butterfly optical cables
CN202256814U (en) * 2011-09-23 2012-05-30 南京普天通信股份有限公司 Connection route luminous indicating jumper wire

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010088604A1 (en) * 2009-02-02 2010-08-05 Adc Telecommunications, Inc. Multi-fiber cable management panel
CN102323651A (en) * 2011-09-23 2012-01-18 南京普天通信股份有限公司 Luminescent indication patch cord for routing connection

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5548675A (en) * 1993-04-02 1996-08-20 The Furukawa Electric Co., Ltd. Multifiber connector, a method of manufacturing the same, and a construction for connecting the multifiber connector to an optical device
CN1095484A (en) * 1993-05-17 1994-11-23 董国婵 Optical cable port ONLINE RECOGNITION method and port can be discerned optical cable
JP2842821B2 (en) * 1995-12-27 1999-01-06 住友電気工業株式会社 Non-cut optical communication device and non-cut optical communication method
CN201011533Y (en) * 2007-01-18 2008-01-23 烽火通信科技股份有限公司 Joint head device used for inducting optical fibre cable
CN201707485U (en) * 2010-07-02 2011-01-12 长飞光纤光缆有限公司 Optical fiber movable connector for butterfly optical cables
CN202256814U (en) * 2011-09-23 2012-05-30 南京普天通信股份有限公司 Connection route luminous indicating jumper wire

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013041024A1 (en) * 2011-09-23 2013-03-28 南京普天通信股份有限公司 Connection route glowing indication jumper and line thereof
CN103676016A (en) * 2012-09-18 2014-03-26 杭州富通通信技术股份有限公司 Bow-type optical cable and joint thereof
CN103676016B (en) * 2012-09-18 2016-03-30 杭州富通通信技术股份有限公司 A kind of butterfly optical cable and joint thereof
CN104391362A (en) * 2014-12-05 2015-03-04 国家电网公司 Tail fiber and detector thereof
CN109799092A (en) * 2018-12-17 2019-05-24 江苏恩达通用设备有限公司 Engine control module testboard

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Publication number Publication date
WO2013041024A1 (en) 2013-03-28

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Application publication date: 20120118