CN107121731A - A kind of fiber active linker is molten to match somebody with somebody integrated module - Google Patents
A kind of fiber active linker is molten to match somebody with somebody integrated module Download PDFInfo
- Publication number
- CN107121731A CN107121731A CN201710345033.3A CN201710345033A CN107121731A CN 107121731 A CN107121731 A CN 107121731A CN 201710345033 A CN201710345033 A CN 201710345033A CN 107121731 A CN107121731 A CN 107121731A
- Authority
- CN
- China
- Prior art keywords
- fiber splice
- fused fiber
- elastic telescopic
- drain pan
- telescopic air
- 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.)
- Granted
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 66
- 238000003466 welding Methods 0.000 claims abstract description 24
- 238000004804 winding Methods 0.000 claims abstract description 14
- 238000003032 molecular docking Methods 0.000 claims abstract description 10
- 125000006850 spacer group Chemical group 0.000 claims description 11
- 239000013307 optical fiber Substances 0.000 abstract description 48
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000001681 protective effect Effects 0.000 abstract description 5
- 230000003044 adaptive effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 101150006573 PAN1 gene Proteins 0.000 description 8
- 238000005273 aeration Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- 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
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3818—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type
- G02B6/3821—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type with axial spring biasing or loading means
-
- 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
- G02B6/24—Coupling light guides
- G02B6/255—Splicing of light guides, e.g. by fusion or bonding
-
- 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
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3825—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with an intermediate part, e.g. adapter, receptacle, linking two plugs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The present invention relates to a kind of joints of optical fibre, there is provided a kind of convenient disassembly, adaptive positioning can be carried out according to fused fiber splice termination docking angle, and flexible protective fused fiber splice termination, match somebody with somebody integrated module so as to which the fiber active linker that ensure that optical fiber transmission quality is molten, solving optical fiber process of deployment present in prior art wastes time and energy, later stage maintenance is loaded down with trivial details, optical fiber curvature radius can not be effectively ensured, directly affect the technical problem of the performance and used life of optical fiber etc., it includes fused fiber splice drain pan and the cover plate being located on fused fiber splice drain pan port, bottom surface both sides in the fused fiber splice drain pan are respectively equipped with arc-shape winding guide plate, corresponding fused fiber splice drain pan bottom surface forms welding area between arc-shape winding guide plate, some groups of elastic telescopic air bags are flexibly connected in welding area, elastic telescopic air bag is connected with external inflation source, jaws is formed in the middle part of elastic telescopic air bag after inflation, fused fiber splice termination after docking is fixedly clamped between jaws.
Description
Technical field
The present invention relates to a kind of joints of optical fibre, more particularly to a kind of convenient disassembly, it can be docked according to fused fiber splice termination
Angle carries out adaptive positioning, and flexible protective fused fiber splice termination, so as to ensure that the optical fibre of optical fiber transmission quality connects
Connect device molten with integrated module.
Background technology
The joints of optical fibre, are the devices being detachably connected between optical fiber and optical fiber, its two end face essence optical fiber
Close docking is got up, so that the light energy of launching fiber output can be coupled in reception optical fiber to greatest extent, and is made due to it
Intervene optical link and the influence that system is caused is minimized, be the basic demand of the joints of optical fibre, therefore to a certain extent
The joints of optical fibre have impact on the reliability and properties of optical transmission system.In order to ensure the performance of optical fiber, optical fiber is past when laying
It is that this existing joints of optical fibre generally sets mounting groove to use in its welding area toward needing with stable and enough radius of curvature
In fixed fused fiber splice termination, and the direction of mounting groove is mutually echoed with the arc-shape winding guide plate export direction of both sides, yet with
Fiber number is numerous, simultaneously because optical fiber export direction and the mounting groove direction of design often have certain deviation, in order to protect
Card optical fiber curvature radius simultaneously makes optical fiber reliable location, and be arranged thermal shrinkable sleeve outside the fused fiber splice termination generally after docking is fixed on again
In mounting groove, on the one hand the elastic fine-tuning optical fiber export angle according to thermal shrinkable sleeve, reduces the actual export direction of optical fiber and mounting groove
The deviation in direction, another aspect thermal shrinkable sleeve can dissolve optical fiber and be contacted with the rigidity of mounting groove, play a part of protecting optical fiber, install
Process is wasted time and energy, and later stage maintenance is also abnormal loaded down with trivial details, and optical fiber curvature radius can not be effectively ensured, and light is directly affects when serious
Fine performance and used life.
The content of the invention
The present invention mainly provides a kind of convenient disassembly, can carry out adaptive constant according to fused fiber splice termination docking angle
Position, and flexible protective fused fiber splice termination, so as to ensure that the fiber active linker of optical fiber transmission quality is molten with integrated mould
Block, solving optical fiber process of deployment present in prior art wastes time and energy, and later stage maintenance is loaded down with trivial details, and optical fiber curvature radius can not have
Effect ensures, directly affects the technical problem of the performance and used life of optical fiber etc..
The above-mentioned technical problem of the present invention is mainly what is be addressed by following technical proposals：A kind of optical fibre connection
Device is molten to match somebody with somebody integrated module, including fused fiber splice drain pan and the cover plate that is located on fused fiber splice drain pan port, in the optical fiber
Bottom surface both sides in welding drain pan are respectively equipped with corresponding fused fiber splice drain pan bottom surface between arc-shape winding guide plate, arc-shape winding guide plate
Welding area is formed, some groups of elastic telescopic air bags, elastic telescopic air bag and external inflation source phase are flexibly connected in welding area
Even, jaws is formed in the middle part of the elastic telescopic air bag after inflation, the fused fiber splice termination after docking is fixedly clamped between jaws.Pass through
Some groups of elastic telescopic air bags are flexibly connected in welding area, the fused fiber splice termination that connected will can be placed when optical fiber is laid
In the jaws of elastic telescopic air bag, it is to be laid after the completion of can be to elastic telescopic airbag aeration, after elastic telescopic airbag aeration
Fused fiber splice termination is fixedly clamped between jaws, finally just will definitely elastic telescopic air bag be fixed on corresponding fused fiber splice drain pan
Bottom surface on, because the elastic telescopic airbag aeration of grip optical fiber welding termination is fixed according to the guiding of optical fiber, i.e., according to light
Fine welding termination docking angle carries out adaptive positioning, therefore elastic telescopic air bag direction is oriented to completely the same, optical fiber with optical fiber
Radius of curvature is effectively guaranteed, and due to fixed fused fiber splice termination is elastic telescopic air bag, therefore fused fiber splice end
Head obtains flexible protective, without being set with thermoplastic set, on the premise of the transmission performance and service life of optical fiber is ensured, simplifies work
Sequence, reduces production cost；It is fixedly mounted after elastic telescopic airbag aeration, automatic disassembling, convenient disassembly, after giving is positioned after deflation
Phase maintenance brings many facilities.
Preferably, upwardly extending to form bladder spacer in the middle part of corresponding elastic telescopic air bag bottom surface in the jaws, light
Fine welding termination is clamped between bladder spacer and corresponding jaws side wall.By prolonging upwards in the middle part of elastic telescopic air bag bottom surface
Stretch to form bladder spacer, you can elastic telescopic air bag is separated into two positioning by bladder spacer, so as to meet two groups of optical fiber
The positioning requirements of welding termination, improve service efficiency.
As it is further preferred that the surface that the jaws carries over fused fiber splice termination extends to form pressure tongue to bladder spacer.Press tongue
Avoid fused fiber splice termination from deviating from, improve reliability of positioning.
Preferably, bearing of trend corresponding elastic telescopic air bag bottom surface two ends in the fused fiber splice termination are respectively to extension
Stretch to form location-plate, elastic telescopic air bag is fixed on the corresponding fused fiber splice drain pan bottom surface in welding area by location-plate.Positioning
Plate is easy to the fixed installation of elastic telescopic air bag and fused fiber splice drain pan bottom surface.
Preferably, being respectively equipped with incoming line in fused fiber splice drain pan side corresponding with the arc-shape winding guide plate, outside
The gas tube connect in inflation source is connected on the air inlet of elastic telescopic air bag through incoming line.Incoming line is easy to the importing of optical fiber
With the introducing of source of the gas.
Preferably, corresponding fused fiber splice drain pan edge is provided with some below the arc-shape winding guide plate and welding area
Individual adapter mounting groove, and adapter mounting groove is spaced substantially equidistant in the horizontal direction.Adapter mounting groove is used for the peace of adapter
Set position.
Therefore, a kind of fiber active linker of the invention is molten has the advantage that with integrated module tool：Grip optical fiber welding
The elastic telescopic air bag of termination is fixed according to the guiding of optical fiber, i.e., carry out adaptability according to fused fiber splice termination docking angle
Positioning, elastic telescopic air bag direction and optical fiber guiding are completely the same, and not only optical fiber curvature radius is effectively ensured, and optical fiber welding
Connect termination and obtain flexible protective, without being set with thermoplastic set, on the premise of the transmission performance and service life of optical fiber is ensured, simplify
Process, reduces production cost；Positioned after elastic telescopic airbag aeration, positioning is automatically terminated after deflation, convenient to disassembly,
Offered convenience to later stage maintenance.
Brief description of the drawings：
Fig. 1 is a kind of molten structural representation with integrated module of fiber active linker of the invention；
Fig. 2 is the transverse sectional view of elastic extension airbag in the present invention；
Fig. 3 is the left view shown in Fig. 2.
Embodiment：
Below by embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.
Embodiment：
As shown in figure 1, a kind of fiber active linker of the present invention is molten to match somebody with somebody integrated module, include the optical fiber welding of rectangular shape
The cover plate 2 of drain pan 1 and cover on the port of fused fiber splice drain pan 1 is connect, the bottom surface in fused fiber splice drain pan 1 is monosymmetric to be set
Arc-shape winding guide plate 3 is put, arc-shape winding guide plate 3 is horizontal arranged, corresponding fused fiber splice drain pan 1 between arc-shape winding guide plate 3
Welding area 4 is formed in the middle part of bottom surface, the elastic telescopic air bag 5 of some groups of latex materials is flexibly connected in welding area 4, elasticity is stretched
Contracting air bag 5 is further through the parallel communication of gas tube 13 in external inflation source 6 outside fused fiber splice drain pan 1, as shown in Figures 2 and 3,
Elastic telescopic air bag 5 after inflation is elongated, and its middle part is downwardly extending corresponding elasticity in the jaws 7 of U-shaped, jaws 7
Upwardly extend to form vertical bladder spacer 9 in the middle part of the bottom surface of extension airbag 5, two groups of fused fiber splice terminations 8 after docking are symmetrically pressed from both sides
Hold and be fixed between bladder spacer 9 and the corresponding side wall of jaws 7.The side wall of jaws 7 carries over the surface of fused fiber splice termination 8 again
Extend to form pressure tongue 10 to the direction of bladder spacer 9, fused fiber splice termination 8 is reliably clamped in jaws 7, with optical fiber welding
Connect the corresponding bottom surface two ends of elastic telescopic air bag 5 of the bearing of trend of termination 8 to stretch out to form location-plate 11 respectively, location-plate 11 leads to
Cross screw to be fixed on the corresponding bottom surface of fused fiber splice drain pan 1, the side of fused fiber splice drain pan 1 corresponding with arc-shape winding guide plate 3
Incoming line 12 is had, gas tube 13 is connected on the air inlet 14 of elastic telescopic air bag 5 through incoming line 12.Arc around
With 24 adapter mounting grooves 15 at the corresponding lower edge of fused fiber splice drain pan 1 of line guide plate 3 and the lower section of welding area 4, and adaptation
Device mounting groove 15 is spaced substantially equidistant in the horizontal direction.
Specific embodiment described herein is only the design explanation for example to the present invention.Technology belonging to of the invention
The technical staff in field can make various modifications or supplement to described specific embodiment or use similar mode
Substitute, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Claims (6)
1. a kind of fiber active linker is molten to match somebody with somebody integrated module, including fused fiber splice drain pan（1）And it is located at fused fiber splice bottom
Shell（1）Cover plate on port（2）, it is characterised in that：In the fused fiber splice drain pan（1）Interior bottom surface both sides are respectively equipped with arc
Coiling guide plate（3）, arc-shape winding guide plate（3）Between corresponding fused fiber splice drain pan（1）Bottom surface forms welding area（4）, in welding area
（4）Inside it is flexibly connected some groups of elastic telescopic air bags（5）, elastic telescopic air bag（5）With external inflation source（6）It is connected, inflation
Elastic telescopic air bag afterwards（5）Middle part forms jaws（7）, the fused fiber splice termination (8) after docking is fixedly clamped in jaws（7）
Between.
2. a kind of fiber active linker according to claim 1 is molten to match somebody with somebody integrated module, it is characterised in that：The jaws
（7）Interior corresponding elastic telescopic air bag（5）Upwardly extend to form bladder spacer in the middle part of bottom surface（9）, fused fiber splice termination (8) clamping
In bladder spacer（9）With corresponding jaws（7）Between the wall of side.
3. a kind of fiber active linker according to claim 2 is molten to match somebody with somebody integrated module, it is characterised in that：The jaws
（7）The surface of fused fiber splice termination (8) is carried over to bladder spacer（9）Extension forms pressure tongue（10）.
4. a kind of fiber active linker according to claim 1 or 2 or 3 is molten with integrated module, it is characterised in that：Institute
State the corresponding elastic telescopic air bag of fused fiber splice termination (8) bearing of trend（5）Bottom surface two ends stretch out to form location-plate respectively
（11）, elastic telescopic air bag（5）Pass through location-plate（11）It is fixed on welding area（4）Corresponding fused fiber splice drain pan（1）On bottom surface.
5. a kind of fiber active linker according to claim 1 or 2 or 3 is molten with integrated module, it is characterised in that：With
The arc-shape winding guide plate（3）Corresponding fused fiber splice drain pan（1）Incoming line is respectively equipped with side（12）, external inflation source
（6）On gas tube（13）Through incoming line（12）Connection is in elastic telescopic air bag（5）Air inlet（14）On.
6. a kind of fiber active linker according to claim 1 or 2 or 3 is molten with integrated module, it is characterised in that：
The arc-shape winding guide plate（3）And welding area（4）The corresponding fused fiber splice drain pan in lower section（1）Pacify provided with several adapters at edge
Tankage（15）, and adapter mounting groove（15）It is spaced substantially equidistant in the horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710345033.3A CN107121731B (en) | 2017-05-16 | 2017-05-16 | A kind of fiber active linker is molten to match integrated module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710345033.3A CN107121731B (en) | 2017-05-16 | 2017-05-16 | A kind of fiber active linker is molten to match integrated module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107121731A true CN107121731A (en) | 2017-09-01 |
| CN107121731B CN107121731B (en) | 2019-04-23 |
Family
ID=59728381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710345033.3A Expired - Fee Related CN107121731B (en) | 2017-05-16 | 2017-05-16 | A kind of fiber active linker is molten to match integrated module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107121731B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113467003A (en) * | 2021-07-05 | 2021-10-01 | 深圳市飞宇光纤系统有限公司 | Convenient quick butt joint from locking-type fiber connector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201047880Y (en) * | 2007-06-14 | 2008-04-16 | 常州太平电器有限公司 | Integrated disk component for optical fibre distributing frame |
| WO2013143143A1 (en) * | 2012-03-31 | 2013-10-03 | 深圳日海通讯技术股份有限公司 | High-density fusion splicing module |
| CN105629409A (en) * | 2016-03-08 | 2016-06-01 | 江苏通鼎宽带有限公司 | Fusion and distribution integration tray for optical distribution frame |
| CN206848523U (en) * | 2017-05-16 | 2018-01-05 | 浙江中奕通信技术有限公司 | A kind of fiber active linker is molten to match somebody with somebody integrated module |
-
2017
- 2017-05-16 CN CN201710345033.3A patent/CN107121731B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201047880Y (en) * | 2007-06-14 | 2008-04-16 | 常州太平电器有限公司 | Integrated disk component for optical fibre distributing frame |
| WO2013143143A1 (en) * | 2012-03-31 | 2013-10-03 | 深圳日海通讯技术股份有限公司 | High-density fusion splicing module |
| CN105629409A (en) * | 2016-03-08 | 2016-06-01 | 江苏通鼎宽带有限公司 | Fusion and distribution integration tray for optical distribution frame |
| CN206848523U (en) * | 2017-05-16 | 2018-01-05 | 浙江中奕通信技术有限公司 | A kind of fiber active linker is molten to match somebody with somebody integrated module |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113467003A (en) * | 2021-07-05 | 2021-10-01 | 深圳市飞宇光纤系统有限公司 | Convenient quick butt joint from locking-type fiber connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107121731B (en) | 2019-04-23 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20220720 Address after: 311400 room 434, 4th floor, No. 7, Yinhu innovation center, No. 9, Fuxian Road, Yinhu street, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: ZHEJIANG YINGLI TECHNOLOGY Co.,Ltd. Address before: 310000 building 3, No. 8, Dajian Road, Xindeng Industrial Zone, Xindeng Town, Fuyang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG ZHONGYI COMMUNICATIONS TECHNOLOGY CO.,LTD. |
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Granted publication date: 20190423 |
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| CF01 | Termination of patent right due to non-payment of annual fee |