CN105093427A - Fiber coupling connector - Google Patents
Fiber coupling connector Download PDFInfo
- Publication number
- CN105093427A CN105093427A CN201510575976.6A CN201510575976A CN105093427A CN 105093427 A CN105093427 A CN 105093427A CN 201510575976 A CN201510575976 A CN 201510575976A CN 105093427 A CN105093427 A CN 105093427A
- Authority
- CN
- China
- Prior art keywords
- half shell
- lower half
- optical
- coupling connector
- breach
- 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
Links
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
- G02B6/389—Dismountable connectors, i.e. comprising plugs characterised by the method of fastening connecting plugs and sockets, e.g. screw- or nut-lock, snap-in, bayonet type
- G02B6/3894—Screw-lock type
-
- 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
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3834—Means for centering or aligning the light guide within the ferrule
- G02B6/3835—Means for centering or aligning the light guide within the ferrule using discs, bushings or the like
- G02B6/3837—Means for centering or aligning the light guide within the ferrule using discs, bushings or the like forwarding or threading methods of light guides into apertures of ferrule centering means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The invention discloses a fiber coupling connector. The fiber coupling connector comprises an upper half casing, a lower half casing, a left tightening screw and a right tightening screw, wherein the upper half casing and the lower half casing are respectively a semi-cylindrical casing and can form a cylindrical structure, the outer side face of the cylindrical structure is provided with outer thread, the left tightening screw and the right tightening screw are sleeved on the cylindrical structure and are engaged with the outer thread, the upper haft casing and the lower half casing are respectively provided with multiple baffle boards internally, vertically and symmetrically, and the baffle boards are provided with gaps for mounting of fibers. According to the fiber coupling connector, two fibers are clamped through the two semi-cylindrical casings capable of forming the cylinder, the two tightening screws are used for fixing, so pipe wires can be clamped, the fibers are prevented from moving through interference fit, and stable coupling of the fibers is realized.
Description
Technical field
The present invention relates to a kind of optical fiber component, particularly relate to a kind of optical-fiber coupling connector.
Background technology
Optical-fiber coupling connector is also known as splitter, connector, adapter, end optical fiber flange plate, for realizing light signal shunt/conjunction road, or for the element of extended fiber link, belong to light passive device field, all can be applied in telecommunication network route, cable television network, user loop system, local-area network.Traditional fiber coupler is all adopt plug-in type to connect, and by buckle fixed fiber and the Fiber connection of fiber coupler, therefore may occur that loose or dislocation connects unstable situation.
Summary of the invention
Object of the present invention is just to provide a kind of optical-fiber coupling connector to solve the problem.
The present invention is achieved through the following technical solutions above-mentioned purpose:
A kind of optical-fiber coupling connector, comprise upper half shell, lower half shell, left-handed jack panel and dextrorotation jack panel, described upper half shell and described lower half shell are semicircular cylinder housing, and can cylindrical structure be formed, the lateral surface of described cylindrical structure is provided with external thread, described left-handed jack panel and described dextrorotation jack panel to be all sleeved on described cylindrical structure and to engage with described external thread, all vertically be symmetrically arranged with multiple baffle plate in described upper half shell and described lower half shell, multiple described baffle plate be provided with the breach installed for optical fiber.
Particularly, described baffle plate is Semicircular baffle, the arc-shaped side of described baffle plate is along being fixedly connected with the medial surface of described upper half shell with described lower half shell respectively, described breach is semicircular indentations, the axis of described baffle plate, the axis of described breach, the axis of described upper half shell and the axis of described lower half shell all overlap, and the radius of described upper half shell is equal with the radius of described lower half shell.
Further, described connector also comprises stationary magazine creel, and described stationary magazine creel is arranged on the middle part of described lower half shell, and its axis overlaps with the axis of described lower half shell, and the lateral surface of described stationary magazine creel is fixedly connected with the breach of the baffle plate in the middle part of described lower half shell.
Particularly, the medial surface of described breach is provided with slipmat.
Particularly, optical fiber to be connected is arranged in described stationary magazine creel and described breach, and described breach and described optical fiber adopt interference fit.
Particularly, the two ends of described cylindrical structure are pyramidal structure.
Beneficial effect of the present invention is:
Optical-fiber coupling connector of the present invention can form the semicircular cylinder of cylinder by two, by two optical fiber clampings, fixed by two tightening nut, making it pipeline can be clamped, avoid optical fiber cable to occur by interference fit mobile simultaneously, two coupling fibers can be made to stablize.
Accompanying drawing explanation
Fig. 1 is the structural representation of optical-fiber coupling connector of the present invention;
Fig. 2 is the cut-open view of optical-fiber coupling connector of the present invention;
Fig. 3 is the vertical view of lower half shell of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
As Fig. 1, shown in Fig. 2 and Fig. 3, optical-fiber coupling connector of the present invention, comprise upper half shell 1, lower half shell 2, left-handed jack panel 3, dextrorotation jack panel 4 and stationary magazine creel 7, upper half shell 1 and lower half shell 2 are semicircular cylinder housing, and can cylindrical structure be formed, the lateral surface of cylindrical structure is provided with external thread, left-handed jack panel 3 and dextrorotation jack panel 4 to be all sleeved on cylindrical structure and to engage with external thread, multiple baffle plate 5 is all vertically symmetrically arranged with in upper half shell 1 and lower half shell 2, multiple baffle plate 5 is provided with the breach 6 installed for optical fiber, baffle plate 5 is Semicircular baffle 5, the arc-shaped side of baffle plate 5 is along being fixedly connected with the medial surface of upper half shell 1 with lower half shell 2 respectively, breach 6 is semicircular indentations 6, the axis of baffle plate 5, the axis of breach 6, the axis of upper half shell 1 and the axis of lower half shell 2 all overlap, the radius of upper half shell 1 is equal with the radius of lower half shell 2, stationary magazine creel 7 is arranged on the middle part of lower half shell 2, and its axis overlaps with the axis of lower half shell 2, the lateral surface of stationary magazine creel 7 is fixedly connected with the breach 6 of the baffle plate 5 in the middle part of lower half shell 2, the medial surface of breach 6 is provided with slipmat, optical fiber to be connected is arranged in stationary magazine creel 7 and breach 6, breach 6 and optical fiber adopt interference fit, the two ends of cylindrical structure are taper surface.
The principle of work of optical-fiber coupling connector of the present invention is as follows:
Before using, left-handed jack panel 3 and dextrorotation jack panel 4 are back-outed from cylindrical structure, then upper half shell 1 is separated with lower half shell 2, two optical fiber are each passed through left-handed jack panel 3 and dextrorotation jack panel 4, and then the connector of two optical fiber is inserted in the stationary magazine creel 7 on lower half shell 2, optical fiber cable is being placed on the breach 6 of baffle plate 5, upper half shell 1 is covered on lower half shell 2 again, then two tightening nut are screwed in cylindrical structure, wherein cylindrical structure adopts taper surface, easily tightening nut can be screwed in, optical fiber cable and baffle plate 5 adopt interference fit, in the breach 6 of simultaneously baffle plate 5, slipmat is set, make it that optical fiber cable can be avoided to occur sliding.
Technical scheme of the present invention is not limited to the restriction of above-mentioned specific embodiment, the technology distortion that every technical scheme according to the present invention is made, and all falls within protection scope of the present invention.
Claims (6)
1. an optical-fiber coupling connector, it is characterized in that: comprise upper half shell, lower half shell, left-handed jack panel and dextrorotation jack panel, described upper half shell and described lower half shell are semicircular cylinder housing, and can cylindrical structure be formed, the lateral surface of described cylindrical structure is provided with external thread, described left-handed jack panel and described dextrorotation jack panel to be all sleeved on described cylindrical structure and to engage with described external thread, all vertically be symmetrically arranged with multiple baffle plate in described upper half shell and described lower half shell, multiple described baffle plate be provided with the breach installed for optical fiber.
2. optical-fiber coupling connector according to claim 1, it is characterized in that: described baffle plate is Semicircular baffle, the arc-shaped side of described baffle plate is along being fixedly connected with the medial surface of described upper half shell with described lower half shell respectively, described breach is semicircular indentations, the axis of described baffle plate, the axis of described breach, the axis of described upper half shell and the axis of described lower half shell all overlap, and the radius of described upper half shell is equal with the radius of described lower half shell.
3. optical-fiber coupling connector according to claim 2, it is characterized in that: also comprise stationary magazine creel, described stationary magazine creel is arranged on the middle part of described lower half shell, and its axis overlaps with the axis of described lower half shell, the lateral surface of described stationary magazine creel is fixedly connected with the breach of the baffle plate in the middle part of described lower half shell.
4. optical-fiber coupling connector according to claim 2, is characterized in that: the medial surface of described breach is provided with slipmat.
5. optical-fiber coupling connector according to claim 1, is characterized in that: optical fiber to be connected is arranged in described stationary magazine creel and described breach, and described breach and described optical fiber adopt interference fit.
6. optical-fiber coupling connector according to claim 1, is characterized in that: the two ends of described cylindrical structure are taper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510575976.6A CN105093427A (en) | 2015-09-11 | 2015-09-11 | Fiber coupling connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510575976.6A CN105093427A (en) | 2015-09-11 | 2015-09-11 | Fiber coupling connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105093427A true CN105093427A (en) | 2015-11-25 |
Family
ID=54574264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510575976.6A Pending CN105093427A (en) | 2015-09-11 | 2015-09-11 | Fiber coupling connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105093427A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201152903Y (en) * | 2008-02-01 | 2008-11-19 | 上海建宝光纤技术有限公司 | Optical fiber joint |
| EP2434320A1 (en) * | 2010-09-24 | 2012-03-28 | Fujitsu Limited | Optical connector |
| CN202886648U (en) * | 2012-09-29 | 2013-04-17 | 杭州创威通信技术有限公司 | Rapid optical fiber connector convenient for rapid installation |
| CN202886649U (en) * | 2012-09-29 | 2013-04-17 | 杭州创威通信技术有限公司 | Optical fiber connector convenient for rapid installation |
| CN104081238A (en) * | 2011-11-02 | 2014-10-01 | 纳米精密产品股份有限公司 | Castellated optical fiber cable retention structure |
| CN204945434U (en) * | 2015-09-11 | 2016-01-06 | 成都新锐鑫光通信技术有限公司 | Optical-fiber coupling connector |
-
2015
- 2015-09-11 CN CN201510575976.6A patent/CN105093427A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201152903Y (en) * | 2008-02-01 | 2008-11-19 | 上海建宝光纤技术有限公司 | Optical fiber joint |
| EP2434320A1 (en) * | 2010-09-24 | 2012-03-28 | Fujitsu Limited | Optical connector |
| CN104081238A (en) * | 2011-11-02 | 2014-10-01 | 纳米精密产品股份有限公司 | Castellated optical fiber cable retention structure |
| CN202886648U (en) * | 2012-09-29 | 2013-04-17 | 杭州创威通信技术有限公司 | Rapid optical fiber connector convenient for rapid installation |
| CN202886649U (en) * | 2012-09-29 | 2013-04-17 | 杭州创威通信技术有限公司 | Optical fiber connector convenient for rapid installation |
| CN204945434U (en) * | 2015-09-11 | 2016-01-06 | 成都新锐鑫光通信技术有限公司 | Optical-fiber coupling connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151125 |