CN104965261A - Fiber array - Google Patents
Fiber array Download PDFInfo
- Publication number
- CN104965261A CN104965261A CN201510345574.7A CN201510345574A CN104965261A CN 104965261 A CN104965261 A CN 104965261A CN 201510345574 A CN201510345574 A CN 201510345574A CN 104965261 A CN104965261 A CN 104965261A
- Authority
- CN
- China
- Prior art keywords
- fiber array
- type
- optical fiber
- type groove
- cover plate
- 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
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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
- G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
- G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
- G02B6/3636—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the mechanical coupling means being grooves
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The invention discloses a fiber array, which comprises V-type groove plates, cover plates and an M*N fiber array, wherein the upper surface and the lower surface of the V-type groove plate are provided with first V-type groove structures; the cover plate overlaps the M*N fiber array between the V-type groove plates; the surface where the cover plate and the M*N fiber array are connected is uniformly provided with second V-type grooves; and the surfaces where the second V-type grooves and the fiber array are attached are provided with arc-shaped grooves. The fiber array has the beneficial effects that as the surface where the cover plate and the M*N fiber array are connected is uniformly provided with the second V-type grooves and the surfaces where the second V-type grooves and the fiber array are attached are provided with arc-shaped grooves, when the fiber array with multiple fibers arranged is mounted, a fiber line is located in the arc-shaped groove of the second V-type groove, and fiber shifting can be avoided.
Description
Technical field
The invention belongs to and relate to a kind of fiber array.
Background technology
Existing fiber array is all generally single fiber arrangement, along with fiber products applies continuous diffusion in the industry, the requirement of fiber array is more and more higher, and some product just needs the fiber array using many fine arrangements, but does not design the array of many fine arrangements in the market.
The fiber array of many fine arrangements is installed very unstable simultaneously, easily occurs that optical fiber is shifted, has a strong impact on work quality and work efficiency.
Summary of the invention
Technical matters to be solved by this invention is, provides a kind of many fine arrangements, the fiber array simultaneously optical fiber can being avoided to be shifted.
For solving the problem, technical scheme of the present invention is, provides a kind of fiber array, comprises V-type frid, cover plate and M × N optical fiber array, and the above and below of described V-type frid is equipped with V-type groove I structure; M × N optical fiber array overlaps between V-type frid by described cover plate; The face of described cover plate and M × N optical fiber array joint is provided with V-type groove II uniformly; The face that described V-type groove II and optical fiber array fit is provided with arc groove.
Further, each angle of release angle of described V-type groove I is identical is 90 °.
Further, described cover plate and V-type groove II integrally formed.
Further, described M × N optical fiber array N >=3.
Further, optical fiber baffle plate is also provided with between described V-type frid and cover plate.
Beneficial effect of the present invention: because the face of described cover plate and M × N optical fiber array joint is provided with V-type groove II uniformly; The face that V-type groove II and optical fiber array fit is provided with arc groove, so when installing the fiber array of the more fine arrangement, optical fiber cable is positioned at the arc groove of V-type groove II, avoids optical fiber to be shifted.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of V-type groove II.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the invention will be further elaborated.
As illustrated in fig. 1 and 2, a kind of fiber array, comprises V-type frid 1, cover plate 2 and M × N optical fiber array 3, preferred M × N optical fiber array (3) N >=3.The above and below of described V-type frid 1 is equipped with V-type groove I structure, and each angle of release angle of preferred described V-type groove I is identical is 90 °.; M × N optical fiber array 3 overlaps between V-type frid 1 by described cover plate 2; Described cover plate 2 is provided with V-type groove II 2.1 uniformly with the face of M × N optical fiber array 3 joint, because cover plate described in simplified manufacturing technique 2 is integrally formed with V-type groove II 2.1.The face that described V-type groove II 2.1 and optical fiber array fit is provided with arc groove 2.2.Think that for preventing optical fiber dual-side slides between described V-type frid 1 and cover plate 2 and be also provided with optical fiber baffle plate.
Because the face of described cover plate and M × N optical fiber array joint is provided with V-type groove II uniformly; The face that V-type groove II and optical fiber array fit is provided with arc groove, so when installing the fiber array of the more fine arrangement, optical fiber cable is positioned at the arc groove of V-type groove II, avoids optical fiber to be shifted.Fiber array is owing to adopting two sides 3-tier architecture, and what efficiently solve traditional fiber array can not the problem such as dense arrangement, practical.
Those of ordinary skill in the art will appreciate that, embodiment described here is to help reader understanding's principle of the present invention, should be understood to that protection scope of the present invention is not limited to so special statement and embodiment.Those of ordinary skill in the art can make various other various concrete distortion and combination of not departing from essence of the present invention according to these technology enlightenment disclosed by the invention, and these distortion and combination are still in protection scope of the present invention.
Claims (5)
1. a fiber array, is characterized in that: comprise V-type frid (1), cover plate (2) and M × N optical fiber array (3), and the above and below of described V-type frid (1) is equipped with V-type groove I structure; M × N optical fiber array (3) overlaps between V-type frid (1) by described cover plate (2); Described cover plate (2) is provided with V-type groove II (2.1) uniformly with the face of M × N optical fiber array (3) joint; The face that described V-type groove II (2.1) and optical fiber array fit is provided with arc groove (2.2).
2. fiber array according to claim 1, is characterized in that: each angle of release angle of described V-type groove I is identical is 90 °.
3. fiber array according to claim 1, is characterized in that: described cover plate (2) is integrally formed with V-type groove II (2.1).
4. fiber array according to claim 1, is characterized in that: described M × N optical fiber array (3) N >=3.
5. fiber array according to claim 1, is characterized in that: be also provided with optical fiber baffle plate between described V-type frid (1) and cover plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510345574.7A CN104965261A (en) | 2015-06-19 | 2015-06-19 | Fiber array |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510345574.7A CN104965261A (en) | 2015-06-19 | 2015-06-19 | Fiber array |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104965261A true CN104965261A (en) | 2015-10-07 |
Family
ID=54219301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510345574.7A Pending CN104965261A (en) | 2015-06-19 | 2015-06-19 | Fiber array |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104965261A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000275477A (en) * | 1999-03-23 | 2000-10-06 | Minolta Co Ltd | Optical-fiber array |
| JP2004348008A (en) * | 2003-05-26 | 2004-12-09 | Matsushita Electric Ind Co Ltd | V groove substrate, its manufacturing method and v groove molding metallic mold |
| CN101587205A (en) * | 2008-05-21 | 2009-11-25 | 中国科学院半导体研究所 | Two-dimensional double-layer fiber array and preparation method thereof |
| CN101861538A (en) * | 2007-11-15 | 2010-10-13 | 日立化成工业株式会社 | Optical connection structure |
| CN102590934A (en) * | 2012-03-30 | 2012-07-18 | 上海汇珏网络通信设备有限公司 | Double-layer optical fiber array and manufacturing method thereof |
| CN102692683A (en) * | 2011-03-25 | 2012-09-26 | 上海坤腾光电科技有限公司 | Fiber array positioning assembly |
| CN203025387U (en) * | 2013-01-23 | 2013-06-26 | 无锡创润传感科技有限公司 | Fiber array positioning assembly |
| CN203101677U (en) * | 2012-12-19 | 2013-07-31 | 四川飞阳科技有限公司 | Two-dimensional V-groove free optical fiber array device |
| CN203287560U (en) * | 2013-05-24 | 2013-11-13 | 四川光发科技有限公司 | Fiber array for multi-fiber arrangement |
-
2015
- 2015-06-19 CN CN201510345574.7A patent/CN104965261A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000275477A (en) * | 1999-03-23 | 2000-10-06 | Minolta Co Ltd | Optical-fiber array |
| JP2004348008A (en) * | 2003-05-26 | 2004-12-09 | Matsushita Electric Ind Co Ltd | V groove substrate, its manufacturing method and v groove molding metallic mold |
| CN101861538A (en) * | 2007-11-15 | 2010-10-13 | 日立化成工业株式会社 | Optical connection structure |
| CN101587205A (en) * | 2008-05-21 | 2009-11-25 | 中国科学院半导体研究所 | Two-dimensional double-layer fiber array and preparation method thereof |
| CN102692683A (en) * | 2011-03-25 | 2012-09-26 | 上海坤腾光电科技有限公司 | Fiber array positioning assembly |
| CN102590934A (en) * | 2012-03-30 | 2012-07-18 | 上海汇珏网络通信设备有限公司 | Double-layer optical fiber array and manufacturing method thereof |
| CN203101677U (en) * | 2012-12-19 | 2013-07-31 | 四川飞阳科技有限公司 | Two-dimensional V-groove free optical fiber array device |
| CN203025387U (en) * | 2013-01-23 | 2013-06-26 | 无锡创润传感科技有限公司 | Fiber array positioning assembly |
| CN203287560U (en) * | 2013-05-24 | 2013-11-13 | 四川光发科技有限公司 | Fiber array for multi-fiber arrangement |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151007 |
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| RJ01 | Rejection of invention patent application after publication |