CN112731605A - Multi-angle adjustable optical fiber base - Google Patents
Multi-angle adjustable optical fiber base Download PDFInfo
- Publication number
- CN112731605A CN112731605A CN202011589264.7A CN202011589264A CN112731605A CN 112731605 A CN112731605 A CN 112731605A CN 202011589264 A CN202011589264 A CN 202011589264A CN 112731605 A CN112731605 A CN 112731605A
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- China
- Prior art keywords
- optical fiber
- base
- optic fibre
- clamping seat
- wall
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- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
A multi-angle adjustable optical fiber base belongs to the technical field of optical equipment. The invention solves the problem of poor precision of optical fiber position adjustment in the prior art. One end of optic fibre, optic fibre grip slipper and base from interior to exterior coaxial arrangement in proper order, a tip integrated processing of optic fibre grip slipper has the spacing ring platform, and another tip is processed along its circumference and is had annular bead, just contact along the first through-hole inner wall on annular bead and the base, wear to be equipped with a plurality of adjusting bolt along its circumference on the base, and the tip of a plurality of adjusting bolt all pushes up and establish on the optic fibre grip slipper outer wall between spacing ring platform and the annular bead, and the dress is worn at one end of optic fibre to a tip screw thread of optic fibre lock sleeve, and another tip screw thread of optic fibre lock sleeve wears to be adorned in the optic fibre grip slipper.
Description
Technical Field
The invention relates to a multi-angle adjustable optical fiber base, and belongs to the technical field of optical equipment.
Background
Traditional fiber base is fixed knot structure, when carrying out optic fibre position control, needs whole bed hedgehopping or adjustment fiber base's position, and its regulating variable is wayward, and then leads to optic fibre position control precision poor.
Disclosure of Invention
The invention provides a multi-angle adjustable optical fiber base, which aims to solve the problem of poor optical fiber position adjustment precision in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the utility model provides a multi-angle adjustable fiber base, it includes base, optic fibre grip slipper and optic fibre lock sleeve, wherein the base is installed on optical platform, first through-hole has been seted up on the base, the second through-hole has been seted up on the optic fibre grip slipper, and a tip, optic fibre grip slipper and base from interior to exterior of optic fibre coaxial arrangement in proper order, and a tip integrated processing of optic fibre grip slipper has the spacing ring platform, and another tip is processed along its circumference has annular bead, just first through-hole inner wall contact on annular bead and the base wears to be equipped with a plurality of adjusting bolt along its circumference on the base, and the tip of a plurality of adjusting bolt all pushes up and establish on the optic fibre grip slipper outer wall between spacing ring platform and the annular bead, and a tip screw thread of optic fibre lock sleeve wears to be adorned at a tip of optic fibre, and another tip screw thread of optic fibre lock.
Furthermore, an annular boss is processed on the inner wall of the optical fiber clamping seat along the circumferential direction of the inner wall, and the other end of the optical fiber locking sleeve is in threaded connection with the annular boss.
Further, the number of the adjusting bolts is 4-6.
Further, the optical fiber is in close contact with the inner wall of the fiber holder.
Furthermore, the first through hole is a stepped through hole, wherein the inner wall of the through hole of the small-diameter section is in matched contact with the annular convex rib.
Compared with the prior art, the invention has the following effects:
when the optical fiber clamping seat is used, the position of the adjusting bolt can be adjusted by rotating the adjusting bolt, and the adjusting bolt drives the optical fiber clamping seat to adjust the angle.
Through the optical fiber adjusting device and the optical fiber adjusting method, the optical fiber can be adjusted at multiple angles, adjustment is simple, and accuracy is high.
Drawings
Fig. 1 is a main cross-sectional schematic view of the present application.
Detailed Description
The first embodiment is as follows: the embodiment is described by combining fig. 1, a multi-angle adjustable optical fiber base comprises a base 5, an optical fiber holder 2 and an optical fiber locking sleeve 4, wherein the base 5 is installed on an optical platform, the base 5 is provided with a first through hole, the optical fiber holder 2 is provided with a second through hole, one end of an optical fiber 1, the optical fiber holder 2 and the base 5 are coaxially arranged from inside to outside in sequence, one end of the optical fiber holder 2 is integrally processed with a limit ring platform, the other end of the optical fiber holder 2 is processed with an annular rib along the circumferential direction, the annular rib is contacted with the inner wall of the first through hole on the base 5, a plurality of adjusting bolts 3 are arranged on the base 5 along the circumferential direction, the end of each adjusting bolt 3 is arranged on the outer wall of the optical fiber holder 2 between the limit ring platform and the annular rib, and one end of the optical fiber locking sleeve 4 is arranged at one end of the optical fiber, the other end of the optical fiber locking sleeve 4 is threaded in the optical fiber clamping seat 2.
The limiting ring table is used for realizing axial limiting of the optical fiber clamping seat 2.
The section structure of the annular convex edge is hemispherical, so that the angle of the optical fiber clamping seat 2 can be conveniently adjusted.
When the optical fiber clamping seat is used, the position of the adjusting bolt 3 can be adjusted by rotating the adjusting bolt 3, and the adjusting bolt 3 drives the optical fiber clamping seat 2 to adjust the angle.
Through the method and the device, the optical fiber 1 can be adjusted at multiple angles, and the adjustment is simple and high in precision.
An annular boss is processed along the circumferential direction of the inner wall of the optical fiber clamping seat 2, and the other end of the optical fiber locking sleeve 4 is in threaded connection with the annular boss.
The number of the adjusting bolts 3 is 4-6.
The optical fiber 1 is in close contact with the inner wall of the fiber holder 2.
The first through hole is a stepped through hole, wherein the inner wall of the through hole of the small-diameter section is in matched contact with the annular convex rib.
Claims (5)
1. The utility model provides a multi-angle adjustable fiber base which characterized in that: the optical fiber clamping device comprises a base (5), an optical fiber clamping seat (2) and an optical fiber locking sleeve (4), wherein the base (5) is installed on an optical platform, a first through hole is formed in the base (5), a second through hole is formed in the optical fiber clamping seat (2), one end part of an optical fiber (1), the optical fiber clamping seat (2) and the base (5) are coaxially arranged from inside to outside in sequence, a limiting ring platform is integrally processed at one end part of the optical fiber clamping seat (2), an annular convex edge is processed at the other end part of the optical fiber clamping seat along the circumferential direction of the optical fiber clamping seat, the annular convex edge is contacted with the inner wall of the first through hole in the base (5), a plurality of adjusting bolts (3) are arranged on the base (5) in a penetrating manner along the circumferential direction of the base, the end parts of the plurality of the adjusting bolts (3) are all propped against the outer wall of the optical fiber clamping seat (2) between the limiting ring platform and, the other end of the optical fiber locking sleeve (4) is threaded in the optical fiber clamping seat (2).
2. The multi-angle adjustable optical fiber mount of claim 1, wherein: an annular boss is processed on the inner wall of the optical fiber clamping seat (2) along the circumferential direction of the inner wall, and the other end of the optical fiber locking sleeve (4) is in threaded connection with the annular boss.
3. The multi-angle adjustable optical fiber mount of claim 1 or 2, wherein: the number of the adjusting bolts (3) is 4-6.
4. The multi-angle adjustable optical fiber mount of claim 1, wherein: the optical fiber (1) is tightly contacted with the inner wall of the optical fiber clamping seat (2).
5. The multi-angle adjustable optical fiber mount of claim 1, wherein: the first through hole is a stepped through hole, wherein the inner wall of the through hole of the small-diameter section is in matched contact with the annular convex rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011589264.7A CN112731605B (en) | 2020-12-28 | 2020-12-28 | Multi-angle adjustable optical fiber base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011589264.7A CN112731605B (en) | 2020-12-28 | 2020-12-28 | Multi-angle adjustable optical fiber base |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112731605A true CN112731605A (en) | 2021-04-30 |
| CN112731605B CN112731605B (en) | 2023-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011589264.7A Active CN112731605B (en) | 2020-12-28 | 2020-12-28 | Multi-angle adjustable optical fiber base |
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Citations (27)
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| CN210803808U (en) * | 2019-09-26 | 2020-06-19 | 中科国光激光技术(天津)有限公司 | Optical fiber adjusting device of code laser |
| CN211147635U (en) * | 2020-01-02 | 2020-07-31 | 哈尔滨和达光电仪器技术开发有限公司 | Large theodolite type ground station with four-way box |
| CN111796366A (en) * | 2020-06-30 | 2020-10-20 | 中国科学院西安光学精密机械研究所 | Single-channel optical fiber rotary connector with long space life |
| CN211916616U (en) * | 2020-04-02 | 2020-11-13 | 天津市合众讯达科技发展有限公司 | Positioning device for maintaining optical fiber transceiver |
| CN211958238U (en) * | 2020-06-24 | 2020-11-17 | 武汉铢寸科技有限公司 | Optical fiber laser coupler |
-
2020
- 2020-12-28 CN CN202011589264.7A patent/CN112731605B/en active Active
Patent Citations (27)
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| CN2303309Y (en) * | 1997-08-20 | 1999-01-06 | 中国科学院安徽光学精密机械研究所 | Simple type three-D optical fiber regulation frame |
| JP2000193832A (en) * | 1998-12-28 | 2000-07-14 | Hitachi Cable Ltd | Single core separation tool for taped multicore fiber |
| US6669129B1 (en) * | 2001-08-31 | 2003-12-30 | Stocker Yale, Inc. | Fiber optic cable winding tool |
| JP2004126363A (en) * | 2002-10-04 | 2004-04-22 | Furukawa Electric Co Ltd:The | Constant polarization coated optical fiber tape, method and device for manufacturing the same |
| US20090220190A1 (en) * | 2006-04-18 | 2009-09-03 | Dunlop Oil & Marine Limited | Leak Detector Using an Optical Fibre |
| CN102207582A (en) * | 2010-03-31 | 2011-10-05 | 海特光电有限责任公司 | Simple three dimensional adjusting device for fiber to receive laser |
| CN103676057A (en) * | 2013-12-17 | 2014-03-26 | 国家电网公司 | Adjustable corner optical fiber winding box |
| WO2015183630A1 (en) * | 2014-05-27 | 2015-12-03 | Barrantes Armando | Hardened drop terminal and clampshell |
| WO2017075885A1 (en) * | 2015-11-06 | 2017-05-11 | 武汉电信器件有限公司 | Platform for coupling sfp+cob modular components for optical telecommunication |
| CN205643844U (en) * | 2016-05-10 | 2016-10-12 | 重庆理工大学 | Optic fibre coupled linking device based on cassegrainian telescope |
| CN205811267U (en) * | 2016-07-06 | 2016-12-14 | 安图实验仪器(郑州)有限公司 | Spring-piece type optical fiber head position regulator |
| CN106125199A (en) * | 2016-08-31 | 2016-11-16 | 山东华光光电子股份有限公司 | A kind of fibre-cutting tool and cutting method thereof |
| WO2018144977A1 (en) * | 2017-02-06 | 2018-08-09 | Afl Telecommunications Llc | Fiber optic interior distribution cabinets |
| CN206772499U (en) * | 2017-04-20 | 2017-12-19 | 江苏亨通光电股份有限公司 | Connection and waterproofing device for optical fiber cable infiltration test |
| CN107013886A (en) * | 2017-05-17 | 2017-08-04 | 重庆东方盛龙光电科技有限公司 | Optical fiber goes out optical assembly and its application |
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| CN211958238U (en) * | 2020-06-24 | 2020-11-17 | 武汉铢寸科技有限公司 | Optical fiber laser coupler |
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| Publication number | Publication date |
|---|---|
| CN112731605B (en) | 2023-05-23 |
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