CN203720408U - Jumper tracking structure - Google Patents
Jumper tracking structure Download PDFInfo
- Publication number
- CN203720408U CN203720408U CN201420060986.7U CN201420060986U CN203720408U CN 203720408 U CN203720408 U CN 203720408U CN 201420060986 U CN201420060986 U CN 201420060986U CN 203720408 U CN203720408 U CN 203720408U
- Authority
- CN
- China
- Prior art keywords
- jumper
- upper cover
- lower cover
- tracking
- light
- 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.)
- Expired - Lifetime
Links
- 230000006855 networking Effects 0.000 claims description 19
- 238000010276 construction Methods 0.000 claims description 15
- 239000004020 conductor Substances 0.000 claims description 14
- 230000003287 optical effect Effects 0.000 claims description 7
- 239000012634 fragment Substances 0.000 claims description 4
- 238000013459 approach Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000007639 printing Methods 0.000 claims description 2
- 239000013307 optical fiber Substances 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000002788 crimping Methods 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 238000003032 molecular docking Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NHDHVHZZCFYRSB-UHFFFAOYSA-N pyriproxyfen Chemical compound C=1C=CC=NC=1OC(C)COC(C=C1)=CC=C1OC1=CC=CC=C1 NHDHVHZZCFYRSB-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A jumper tracking structure comprises connector devices which are arranged at the two ends of a duplex optical fiber jumper and have the same structure. Each connector device comprises a lower cover body and a corresponding upper cover combined on the lower cover body, components of the duplex optical fiber jumper can be sequentially arranged in an internal space formed by the lower cover body and the corresponding upper cover, the upper cover at least includes two open trenches communicated to the outside of the connecting device, a circuit board provided with a light emitting device which can be displayed by the upper cover in a transparent mode is arranged in the internal space of the connector device, two conductive sheets are connected to the circuit board provided with the light emitting device, and the conductive sheets are exposed and extended into the open trenches of the upper cover in a state of being communicated with the outside. Therefore, the jumper can be quickly and conveniently tracked by directly crimping the exposed conductive sheets with tools such as a pair of detection tweezers.
Description
Technical field
The relevant a kind of jumper wire construction of following the trail of of the utility model, can directly follow the trail of wire jumper with prospecting tools by outside easily, exempts and uses puncture mode to follow the trail of the various drawbacks that wire jumper causes.
Background technology
In network communication, networking wire jumper is except the individual PC for user is connected as networking with the network information socket on wall, and networking wire jumper also can be used in building of networking machine room, and networking, building routes to the use-pattern in each room.
The networking wire jumper that user uses, because be network information socket and the individual PC on connection wall, therefore be all generally to present front wiring mode, and the general quantity of network information socket is no more than at most six on wall, if therefore there is problem in networking, for example network circuit fracture, differentiates too difficulty to network circuit need to carry out the line inspection action time.
But, as mentioned above, networking wire jumper is except using individual PC is connected with network information socket on wall, also be used in addition networking machine room and the wiring of networking, building, and in this two place because the connection between equipment need to use networking wire jumper and connect, therefore can there is a large amount of networking wire jumpers in networking machine room, simultaneously, between the wire jumper of networking, also can mingle interspersed, although or can do up bundled networking wire jumper, will be cumbersome while sometimes needing wire jumper two ends, networking to carry out identification.
In order to solve the problem of above-mentioned generation, except United States Patent (USP) 5666453, comprise TaiWan, China patent M413200, Chinese patent CN1095484 etc., all mention the seek wire system of a connector plug, be mainly in optical patchcord, add can transmitting signals wire, and be connected to the light supply apparatus being located on the connector plug of optical patchcord two ends, simultaneously, on the connector plug of two ends, be also provided with two contacts, in the time that a power supply unit is connected on two contacts, by impelling, the light supply apparatus at two ends is simultaneously luminous, knows by this position that optical patchcord two ends connect respectively.
But, take a broad view of aforesaid previous patented technology, and can find after contrasting on the market Related product, it is all the contact that adopts pricker type in contact portions, need in use the pricker of power supply unit front end to be inserted in the jack on connector plug, but because pricker and jack connect very tiny, except easily by bending, also be unfavorable for being docking together, even under high-density state time, because connector plug is in close proximity to each other, also can there is if do not aim at insertion the problem that pricker bending is ruptured.
Utility model content
The purpose of this utility model is providing a kind of jumper wire construction of following the trail of, and it is simple in structure, and handling are convenient, can directly follow the trail of wire jumper by external detection, and need not adopt existing pricker inserted mode, exempt pricker and insert the various shortcomings that cause.
For reaching above object, the utility model discloses a kind of jumper wire construction of following the trail of, be included in the electrical connector with same structure at wire jumper two ends, it is characterized in that respectively this electrical connector at least comprises:
At least one connector plug of a connector socket that is combined in for pegging graft;
One lower cover;
One is combined in described lower cover jointly to form the relative upper cover of an inner space, the inner space that described lower cover and relatively upper cover form arranges the composed component of described wire jumper, and described upper cover at least comprises two towards described electrical connector exterior the open channel that communicates with this inner space;
One is provided with the light-emitting device being shown by described upper cover printing opacity, and described light-emitting device is located at the electrical connector inner space of described light-permeable; And
Connect two conductors of described light-emitting device, described two conductors are to expose respectively and to extend described upper cover open channel with the state of exterior.
Wherein, described upper cover is made up of with the made rear cover body of light transmissive material a front upper cover and, is describedly front upperly covered with one and presses sheath, and described connector plug is in being provided with shell fragment with the described sheath relative position of pressing; Described rear cover body arranges open channel described and exterior in rear end.
Wherein, both sides, described front upper cover bottom are provided with fastener, and described lower cover is provided with concave part for described lower cover and front upper cover are combined into one at relative position dual-side; Described rear cover body approaches at front end that bottom position is provided with grab and bottom, both sides is provided with fastener, and described lower cover and described grab relative position are provided with the line of rabbet joint, and are being provided with slotted eye with described fastener relative position.
Wherein, described light-emitting device is light-emittingdiode.
Wherein, described light-emitting device and this conductor are arranged on a circuit board.
Wherein, described lower cover and described circuit board relative position are provided with interior clip slot and are provided with open clip slot in back end edge, and described circuit board is plugged in described interior clip slot, and make the clamping of conductor root edge be positioned the open clip slot of described lower cover back end edge.
Wherein, described conductor is a conducting strip.
Wherein, described conducting strip is at insert-connecting plate that front end face is provided with, and described circuit board is being provided with jack with described insert-connecting plate relative position.
Wherein, described wire jumper is an optical patchcord.
Wherein, described wire jumper is the networking wire jumper of interior tool four twisted component wires.
Pass through said structure, the utility model need not see through and be inserted in the jack on connector plug and follow the trail of wire jumper with the pricker of power supply unit front end, via puncture mode follow the trail of wire jumper formation such as pricker and jack connect negative electrode by tiny easily bending, be inconvenient to be docking together and misalignment is inserted institute's generations pricker and bent the variety of problems rupturing, can be improved in the lump.
Brief description of the drawings
Fig. 1: show the utility model one preferred embodiment stereographic map.
Fig. 2: show Fig. 1 element exploded view.
Fig. 3: show that the local assembled state of Fig. 2 and subelement are with another angle decomposition schematic diagram.
Fig. 4: the cross-section cutaway view that shows Fig. 1.
Fig. 5: show the utility model trace detection view.
Embodiment
Please refer to Fig. 1 to Fig. 3, taking illustrated duplexing fiber wire jumper as example, this type of duplexing fiber wire jumper has same structure this embodiment of electrical connector 10(at two ends only shows the wherein electrical connector 10 of one end), contain two connector plugs 11 in described electrical connector 10 front ends and be combined in fiber-optical socket (not shown) for pegging graft.Meanwhile, in the optical patchcord of illustrated embodiment, except using optical patchcord, separately can be an inside networking wire jumper with four twisted component wires.
Described electrical connector 10 is provided with a lower cover 20 substantially, the one relative upper cover being formed by a front upper cover 30 and a rear cover body 40, and front group connect two connector plugs 11 and after be combined in described lower cover 20 jointly to form a connector device 10, taking the connector plug 11 as LC of the present embodiment.Wherein in connector plug 11, sequentially arrange as peg graft pin 12, lining 13, positioning seat 14, lower cover 20 and the inner space forming after relative top cover combination be built-in contains the duplexing fiber jumper elements such as optical fiber cable 15 cables that optical fiber and conductor wire form.Meanwhile, the members such as described grafting pin 12, lining 13, positioning seat 14 can be positioned in relative interior space 210 that described lower cover 20 forms; 30 of described front upper covers are provided with the default shell fragment tail end 16 of pressing sheath 31 and be positioned at described connector plug 11 equally as this type of fiber-optic connection, and can press down shell fragment tail end 16 described in interlock via the described sheath 31 of pressing, make the described connector plug 11 can be separated from one another with fiber-optical socket.
In this embodiment of the utility model, the both sides, bottom of described front upper cover 30 are provided with fastener 32, and 20 of described lower covers are provided with concave part 21 for described lower cover 20 and front upper cover 30 are combined into one at relative position dual-side; Meanwhile, 40 of described rear cover bodies approach bottom position at front end and are provided with grab 41 for being connected to the line of rabbet joint 22 of lower cover 20 relative positions, and are combined in the slotted eye 23 of lower cover 20 relative positions via bottom, both sides fastener 42; Described rear cover body 40 is that transparent material is made, and is respectively provided with the open channel 43,44 of a connection inner space 210 and exterior in both sides, rear end.
In illustrated embodiment, the electrical connector 10 that the described relative upper cover being made up of with front upper cover 30 and rear cover body 40 lower cover 20 forms is jointly provided with the circuit board 50 of a light-emitting device in inside, described light-emitting device is a light-emittingdiode (LED) 51, make described light-emittingdiode 51 luminophor can via a unidirectional current element (as diode 52) correcting electric current both positive and negative polarity to as described in the luminophor of light-emittingdiode (LED) 51; Meanwhile, two conducting strips 53,54 and so on conductor can be connected on the interlock circuit of described circuit board, and makes described two conducting strips 53,54 to expose and to extend described 40 liang of open channel of rear cover body 43,44 with the state of exterior.
Described lower cover 20 is provided with the internal clip slot 24 of two-phase, for the described circuit board 50 of combination of pegging graft, at circuit board 50, jack 55 is set simultaneously and supplies to peg graft described two conducting strips 53,54 at the set relative insert-connecting plate 56 of front end face, and make two conducting strip 53,54 root edge clampings be positioned the open clip slot 25 of described lower cover 20 back end edge.As shown in Figures 3 and 4, because described optical fiber cable 15 inside have at least one optical fiber 17 and a conductor wire 18, wherein, optical fiber 17 can be connected in described connector plug 11, and conductor wire 18 is connected on the diode 52 of described circuit board 50.
As shown in Figure 5, see through said structure, electronic component detects tweezer 60 tips, left and right 61,62 and can be inserted in 40 liang of open channel of rear cover body 43,44 by rear end inserted mode, or transfer conducting strip 53,54 contacts and powering respectively of two open channel 43,44 that mode puts into rear cover body 40 with upper end, can be by described diode 52 by correcting electric current both positive and negative polarity to light-emittingdiode (LED) 51, make the LED at duplexing fiber wire jumper two ends simultaneously shinny, and can find fast the position that wire jumper two ends connect respectively.
The utility model thereby a kind of jumper wire construction of following the trail of is provided, need not see through and be inserted in the jack on connector plug and follow the trail of wire jumper with the pricker of power supply unit front end, via puncture mode follow the trail of wire jumper formation such as pricker and jack connect negative electrode by tiny easily bending, be inconvenient to be docking together and misalignment is inserted institute's generations pricker and bent the variety of problems rupturing, can be improved in the lump.
Above embodiment only, with illustrating for convenience the utility model, is not in a limitative way, and for various Simple transformeds and the modification haveing the knack of this skill personage and can do according to illustrated embodiment, all must include in following claim.
Claims (10)
1. follow the trail of a jumper wire construction, be included in the electrical connector with same structure at wire jumper two ends, it is characterized in that respectively this electrical connector at least comprises:
At least one connector plug of a connector socket that is combined in for pegging graft;
One lower cover;
One is combined in described lower cover jointly to form the relative upper cover of an inner space, the inner space that described lower cover and relatively upper cover form arranges the composed component of described wire jumper, and described upper cover at least comprises two towards described electrical connector exterior the open channel that communicates with this inner space;
One is provided with the light-emitting device being shown by described upper cover printing opacity, and described light-emitting device is located at the electrical connector inner space of described light-permeable; And
Connect two conductors of described light-emitting device, described two conductors are to expose respectively and to extend described upper cover open channel with the state of exterior.
2. tracking jumper wire construction as claimed in claim 1, it is characterized in that, described upper cover is made up of with the made rear cover body of light transmissive material a front upper cover and, is describedly front upperly covered with one and presses sheath, and described connector plug is in being provided with shell fragment with the described sheath relative position of pressing; Described rear cover body arranges open channel described and exterior in rear end.
3. tracking jumper wire construction as claimed in claim 2, is characterized in that, both sides, described front upper cover bottom are provided with fastener, and described lower cover is provided with concave part for described lower cover and front upper cover are combined into one at relative position dual-side; Described rear cover body approaches at front end that bottom position is provided with grab and bottom, both sides is provided with fastener, and described lower cover and described grab relative position are provided with the line of rabbet joint, and are being provided with slotted eye with described fastener relative position.
4. tracking jumper wire construction as claimed in claim 1, is characterized in that, described light-emitting device is light-emittingdiode.
5. tracking jumper wire construction as claimed in claim 1, is characterized in that, described light-emitting device and this conductor are arranged on a circuit board.
6. tracking jumper wire construction as claimed in claim 5, it is characterized in that, described lower cover and described circuit board relative position are provided with interior clip slot and are provided with open clip slot in back end edge, described circuit board is plugged in described interior clip slot, and makes the clamping of conductor root edge be positioned the open clip slot of described lower cover back end edge.
7. tracking jumper wire construction as claimed in claim 6, is characterized in that, described conductor is a conducting strip.
8. tracking jumper wire construction as claimed in claim 7, is characterized in that, described conducting strip is at insert-connecting plate that front end face is provided with, and described circuit board is being provided with jack with described insert-connecting plate relative position.
9. tracking jumper wire construction as claimed in claim 1, is characterized in that, described wire jumper is an optical patchcord.
10. tracking jumper wire construction as claimed in claim 1, is characterized in that, described wire jumper is the networking wire jumper of interior tool four twisted component wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420060986.7U CN203720408U (en) | 2014-02-11 | 2014-02-11 | Jumper tracking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420060986.7U CN203720408U (en) | 2014-02-11 | 2014-02-11 | Jumper tracking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203720408U true CN203720408U (en) | 2014-07-16 |
Family
ID=51159549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420060986.7U Expired - Lifetime CN203720408U (en) | 2014-02-11 | 2014-02-11 | Jumper tracking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203720408U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111399134A (en) * | 2020-04-23 | 2020-07-10 | 中航光电科技股份有限公司 | Duplex plug |
| CN111722322A (en) * | 2019-03-19 | 2020-09-29 | 智英科技股份有限公司 | Light-emitting tracking device of optical fiber connector |
| CN114336122A (en) * | 2021-12-30 | 2022-04-12 | 长飞光纤光缆股份有限公司 | Photoelectric composite connector for data transmission and adapter matched with same |
| USD981347S1 (en) * | 2021-02-24 | 2023-03-21 | Jyh Eng Technology Co., Ltd. | Network cable plug |
| US11934017B2 (en) | 2021-03-02 | 2024-03-19 | Corning Research & Development Corporation | Polarity changeable optical connector |
-
2014
- 2014-02-11 CN CN201420060986.7U patent/CN203720408U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111722322A (en) * | 2019-03-19 | 2020-09-29 | 智英科技股份有限公司 | Light-emitting tracking device of optical fiber connector |
| CN111722322B (en) * | 2019-03-19 | 2022-07-15 | 智英科技股份有限公司 | Light-emitting tracking device of optical fiber connector |
| CN111399134A (en) * | 2020-04-23 | 2020-07-10 | 中航光电科技股份有限公司 | Duplex plug |
| USD981347S1 (en) * | 2021-02-24 | 2023-03-21 | Jyh Eng Technology Co., Ltd. | Network cable plug |
| US11934017B2 (en) | 2021-03-02 | 2024-03-19 | Corning Research & Development Corporation | Polarity changeable optical connector |
| CN114336122A (en) * | 2021-12-30 | 2022-04-12 | 长飞光纤光缆股份有限公司 | Photoelectric composite connector for data transmission and adapter matched with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |
|
| CX01 | Expiry of patent term |