CN207114835U - A kind of high density MPO branches wire jumper - Google Patents
A kind of high density MPO branches wire jumper Download PDFInfo
- Publication number
- CN207114835U CN207114835U CN201720963293.2U CN201720963293U CN207114835U CN 207114835 U CN207114835 U CN 207114835U CN 201720963293 U CN201720963293 U CN 201720963293U CN 207114835 U CN207114835 U CN 207114835U
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- CN
- China
- Prior art keywords
- branch
- main matrix
- main
- cable
- splitter
- 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 - Fee Related
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Abstract
The utility model discloses a kind of high density MPO branches wire jumper, including：Main connection, cable, splitter and branch joint；One end of the main connection sets plug, and the other end is connected by the arrival end of cable and splitter, and the port of export of the splitter connects some branch joints；The main connection includes main matrix, housing and tail sleeve, the outside of the main matrix sets housing, one end installation plug of the main matrix, the other end connecting cable of the main matrix, the tail sleeve is arranged on main matrix and the outside at cable connection, and the housing is sleeved on the outside of main matrix, the fixing device fastened to main matrix and optical cable is provided in the tail sleeve；The branch joint is made up of branching hose and branch's head, is wherein provided for identifying the mark collar of branch's head on branch's head.The utility model by setting splitter to optical cable is separated into multiple branches, can with high-density data center environment.
Description
Technical field
The utility model belongs to light transmission line technology field, and in particular to a kind of high density MPO branches wire jumper.
Background technology
MPO（multi-fiber pull off）The joints of optical fibre are a kind of pluggable connectors of multicore multichannel, mesh
Preceding MPO optical fiber connector includes plug, main matrix, housing and gum cover, and main matrix and footmuff are respectively fixedly connected with housing
In both ends, optical cable is connected through footmuff with the main matrix in housing during application, and MPO optical fiber connector can be according to using needs
Male end structure or female terminal structure, the former main matrix are provided with plug, and the main matrix of the latter is provided with the sleeve pipe supporting with plug.
When in the environment that MPO optical fiber connector is applied to intensive installation, in limited space or high density is needed to arrange
The MPO optical fiber connector of cloth, it is close due to what is leaned between MPO optical fiber connector, between adjacent MPO optical fiber connector substantially
There is no space, when needing artificial extract, hand intervenes space very little, bad operation, even if can operate, because human hand is exerted oneself
When swing friction, the interface of MPO light connectors that can make to transfer to loosens, and can also influence the reliable of optical transmission system
Property.
Utility model content
Technical problem to be solved in the utility model is to be directed to above-mentioned deficiency of the prior art, there is provided a kind of highly dense
MPO branches wire jumper is spent, duplicate protection is carried out to optical cable, ensures the normal use of optical cable.
Technical scheme is used by the utility model solves its technical problem：
A kind of high density MPO branches wire jumper, it is characterised in that including：Main connection, cable, splitter and branch joint；
One end of the main connection sets plug, and the other end is connected by the arrival end of cable and splitter, and the splitter goes out
Mouth end connects some branch joints；The main connection includes main matrix, housing and tail sleeve, and the outside of the main matrix sets shell
Body, the main matrix one end installation plug, the other end connecting cable of the main matrix, the tail sleeve be arranged on main matrix with
Outside at cable connection, the housing are sleeved on the outside of main matrix, are provided in the tail sleeve to main matrix and optical cable
The fixing device fastened；The branch joint is made up of branching hose and branch's head, wherein is provided for knowing on branch's head
The mark collar of other branch head.
Further, enhancement layer is set on the splitter, and the outside of the enhancement layer sets plastic tube, the plastic tube
Outside set heat-shrink tube.
Further, the enhancement layer is steel armour sleeve pipe.
Further, the branch joint is one or more combinations in LC, FC, SC, ST or MTRJ joint.
Further, a diameter of 3.0mm of the optical cable.
Further, a diameter of 0.9mm or 2.0mm of the branching hose.
Further, the branching hose is the stainless steel flexible hose for setting plastic protective layer.
The beneficial effects of the utility model：
1st, the utility model is by setting splitter to provide multiple branches to optical cable is separated into multiple branches and connect
Head, for realizing connection using equipment or connecting interface to different；It can be arrived with high-density data center environment, such as optical fiber
Building etc. is applied, and is connected by main connection with access device, and the optical fiber that each household is used for by branch joint transmits, and is set on splitter
The socket for connecting branch joint is put, the quantity of branch joint can so be selected, branch joint is inserted into point
It is easy to install on prop.
2nd, branch joint is made up of branching hose and branch's head, and one section of branching hose is connected with splitter, the other end
Branch's head is connected, the mark collar is also set up on branch's head, the interface type of branch's head is so provided, installed in branch joint
When, the type of the branch joint can be known by the identification marking collar, so as to select appropriate branch joint to be attached.
3rd, in the utility model embodiment, the enhancement layer of stainless steel sleeve pipe is set in the outside of splitter, in the enhancement layer
Outside waterproof plastic pipe is set, increase the tensile capacity of bifurcation, while play waterproof action, covered again in the outside of plastic tube
One layer of heat-shrink tube is filled, splitter is completely embedded with branching hose.
4th, the plug of main connection uses MTP joints, and branch joint is set using a variety of joints, can meet various optical fiber
The requirement of wiring.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of high density MPO branches jumper wire construction schematic diagram.
Description of reference numerals：
1- main connections, 2- optical cables, 3- splitters, 4- branch joints, 5- plugs；
The main matrixes of 11-, 12- shells, 13- tail sleeves, 14- fixing devices；
41- branching hoses, 42- branches head, the 43- mark collars.
Embodiment
Below in conjunction with the accompanying drawings and embodiment describes the utility model embodiment：
Referring to Fig. 1, be the utility model proposes a kind of high density MPO branches jumper wire construction schematic diagram.
A kind of as shown in figure 1, high density MPO branches wire jumper, it is characterised in that including：Main connection 1, cable 2, branch
Device 3 and branch joint 4；One end of the main connection 1 sets plug 5, and the other end passes through cable 2 and the arrival end of splitter 3
Connection, the port of export of the splitter 3 connect some branch joints 4；The main connection 1 includes main matrix 11, the He of housing 12
Tail sleeve 13, the outside of the main matrix 11 set housing 12, one end installation plug 5 of the main matrix 11, the main matrix 11
Other end connecting cable 3, the tail sleeve 13 is arranged on the outside of main matrix 11 and the junction of cable 3, and the housing 12 is set with
The fixing device 14 fastened to main matrix 11 and optical cable 3 is provided on the outside of main matrix 11, the tail sleeve 13；Institute
State branch joint 4 to be made up of branching hose 41 and branch first 42, be wherein provided for identifying the mark of branch first 42 in branch first 42
Know the collar 43.
In the utility model embodiment, by setting splitter to provide multiple optical cable is separated into multiple branches
Branch joint, for realizing connection using equipment or connecting interface to different；Can with high-density data center environment, such as
FTTB etc. is applied, and is connected by main connection with access device, and the optical fiber that each household is used for by branch joint transmits, branch
Joint can be arranged as required to multiple, such as can set 4 branch joints, can also set 12 branch joints, specifically
The quantity needed with practical application is defined, and is provided for connecting the socket of branch joint on splitter, so branch can be connect
The quantity of head is selected, and branch joint is inserted on splitter, easy to install.
Branch joint is made up of branching hose and branch's head, and one section of branching hose is connected with splitter, and the other end connects
Branch's head is connect, the mark collar is also set up on branch's head, the interface type of branch's head is so provided, when branch joint is installed,
The type of the branch joint can be known by the identification marking collar, so as to select appropriate branch joint to be attached.
Enhancement layer is set on splitter 3, and the outside of the enhancement layer sets plastic tube, and the outside of the plastic tube sets heat
The draw.Preferably, enhancement layer is steel armour sleeve pipe.In the utility model embodiment, stainless steel sleeve pipe is set in the outside of splitter
Enhancement layer, the enhancement layer outside set waterproof plastic pipe, increase the tensile capacity of bifurcation, at the same play waterproof work
With being set with one layer of heat-shrink tube again in the outside of plastic tube, splitter is completely embedded with branching hose.
Branch joint 4 is one or more combinations in LC, FC, SC, ST or MTRJ joint.The plug of main connection uses
MTP joints, branch joint are set using a variety of joints, can meet the requirement of various optical fiber wirings.Preferably, optical cable 2 is straight
Footpath is 3.0mm；The a diameter of 0.9mm or 2.0mm of branching hose 41；Or other diameter criterias are arranged as required to, branch is soft
Pipe 41 is the stainless steel flexible hose for setting plastic protective layer.
The utility model preferred embodiment is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to
Above-mentioned embodiment, in those of ordinary skill in the art's possessed knowledge, the utility model can also not departed from
Made a variety of changes on the premise of objective.
Many other changes and remodeling can be made by not departing from spirit and scope of the present utility model.It should be appreciated that this reality
Specific embodiment is not limited to new, the scope of the utility model is defined by the following claims.
Claims (7)
- A kind of 1. high density MPO branches wire jumper, it is characterised in that：Including：Main connection, cable, splitter and branch joint；Institute The one end for stating main connection sets plug, and the other end is connected by the arrival end of cable and splitter, the outlet of the splitter End connects some branch joints；The main connection includes main matrix, housing and tail sleeve, and the outside of the main matrix sets shell Body, the main matrix one end installation plug, the other end connecting cable of the main matrix, the tail sleeve be arranged on main matrix with Outside at cable connection, the housing are sleeved on the outside of main matrix, are provided in the tail sleeve to main matrix and optical cable The fixing device fastened；The branch joint is made up of branching hose and branch's head, wherein is provided for knowing on branch's head The mark collar of other branch head.
- A kind of 2. high density MPO branches wire jumper according to claim 1, it is characterised in that：Set and add on the splitter Strong layer, the outside of the enhancement layer set plastic tube, and the outside of the plastic tube sets heat-shrink tube.
- A kind of 3. high density MPO branches wire jumper according to claim 2, it is characterised in that：The enhancement layer is steel armour set Pipe.
- A kind of 4. high density MPO branches wire jumper according to claim 1, it is characterised in that：The branch joint be LC, One or more combinations in FC, SC, ST or MTRJ joint.
- A kind of 5. high density MPO branches wire jumper according to claim 1, it is characterised in that：The optical cable it is a diameter of 3.0mm。
- A kind of 6. high density MPO branches wire jumper according to claim 1, it is characterised in that：The diameter of the branching hose For 0.9mm or 2.0mm.
- A kind of 7. high density MPO branches wire jumper according to claim 1, it is characterised in that：The branching hose is setting The stainless steel flexible hose of plastic protective layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720963293.2U CN207114835U (en) | 2017-08-03 | 2017-08-03 | A kind of high density MPO branches wire jumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720963293.2U CN207114835U (en) | 2017-08-03 | 2017-08-03 | A kind of high density MPO branches wire jumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207114835U true CN207114835U (en) | 2018-03-16 |
Family
ID=61572604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720963293.2U Expired - Fee Related CN207114835U (en) | 2017-08-03 | 2017-08-03 | A kind of high density MPO branches wire jumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207114835U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109613659A (en) * | 2019-01-21 | 2019-04-12 | 国网福建省电力有限公司三明供电公司 | A kind of polylinker jumping fiber and its working method |
| CN110716267A (en) * | 2019-10-23 | 2020-01-21 | 广东亨通光电科技有限公司 | Manufacturing process of MPO branch jumper |
| CN112505860A (en) * | 2020-12-02 | 2021-03-16 | 中天射频电缆有限公司 | Photoelectric hybrid cable with branching structure and branching method of photoelectric hybrid cable body |
-
2017
- 2017-08-03 CN CN201720963293.2U patent/CN207114835U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109613659A (en) * | 2019-01-21 | 2019-04-12 | 国网福建省电力有限公司三明供电公司 | A kind of polylinker jumping fiber and its working method |
| CN110716267A (en) * | 2019-10-23 | 2020-01-21 | 广东亨通光电科技有限公司 | Manufacturing process of MPO branch jumper |
| CN112505860A (en) * | 2020-12-02 | 2021-03-16 | 中天射频电缆有限公司 | Photoelectric hybrid cable with branching structure and branching method of photoelectric hybrid cable body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20210803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |