CN103808489A - Fixing device used for fiber detection - Google Patents
Fixing device used for fiber detection Download PDFInfo
- Publication number
- CN103808489A CN103808489A CN201210445269.1A CN201210445269A CN103808489A CN 103808489 A CN103808489 A CN 103808489A CN 201210445269 A CN201210445269 A CN 201210445269A CN 103808489 A CN103808489 A CN 103808489A
- Authority
- CN
- China
- Prior art keywords
- groove
- optical fiber
- stationary installation
- pedestal
- fixed
- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 11
- 239000000835 fiber Substances 0.000 title abstract description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000013307 optical fiber Substances 0.000 claims description 79
- 238000009434 installation Methods 0.000 claims description 28
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005693 optoelectronics Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Images
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The invention relates to a fixing device used for fiber detection; the fixing device comprises a pedestal, a first fixing piece and a second fixing piece; the pedestal comprises a top surface provided with a containing groove and a concave groove connected with the containing groove; the containing groove is used for containing a fiber connector; a plurality of fibers are arranged in the fiber connector, and two ends of the fibers respectively extend outside the fiber connector; the concave groove is used for containing a detector provided with a plurality of light through holes; the first fixing piece is pressed on the top surface, and used for fixing the fiber connector in the containing groove; the second fixing piece is contained in the concave groove so as to clamp the detector between the second fixing piece and the containing groove, so the light through holes can be accurately positioned with the fibers.
Description
Technical field
The present invention relates to a kind of stationary installation detecting for optical fiber.
Background technology
Generally optical fiber is fixed on the joints of optical fibre now, then by these joints of optical fibre, this optical fiber is fixed on opto-electronic conversion module, so that optical fiber is accurately aimed at the optically-coupled lens in opto-electronic conversion module.In the time of detection fiber connector, also need the optical fiber on pick-up unit and the joints of optical fibre to carry out accurate contraposition.While now the joints of optical fibre being carried out to optical detection, the joints of optical fibre and pick-up unit need to be carried out to Manual-alignment, like this can the expensive time, very inconvenient, cause detection efficiency to decline.
Summary of the invention
In view of this, be necessary to provide a kind of stationary installation detecting for optical fiber of effective raising detection efficiency.
The stationary installation detecting for optical fiber, it comprises a pedestal, first fixed block and second fixed block.This pedestal comprises upper surface.This upper surface is offered a storage tank and a groove being connected with this storage tank.This storage tank is for accommodating joints of optical fibre.Accommodating multifiber in these joints of optical fibre, and these joints of optical fibre are stretched out respectively at the two ends of this multifiber.This groove is for an accommodating pick-up unit.On this pick-up unit, offer multiple light holes.This first fixed block is pressed on this upper surface, for these joints of optical fibre are fixed in this storage tank.This second fixed block is contained in this groove, so that this pick-up unit is folded between this second fixed block and this storage tank, makes the plurality of light hole and this multifiber exactitude position.
Compared with prior art, the stationary installation detecting for optical fiber of the present invention, can guarantee this pick-up unit and this joints of optical fibre exactitude position, save the time of this pick-up unit and this joints of optical fibre being carried out to manual alignment, therefore can effectively improve detection efficiency.
Accompanying drawing explanation
Fig. 1 is the assembling schematic diagram of the stationary installation, pick-up unit and the optical connector that detect for optical fiber of preferred embodiments of the present invention.
Fig. 2 is the decomposing schematic representation of the stationary installation, pick-up unit and the optical connector that detect for optical fiber of Fig. 1.
Fig. 3 is the enlarged drawing of the III part of the stationary installation detecting for optical fiber of Fig. 2.
Main element symbol description
| The stationary installation detecting for |
100 |
| Pick- |
200 |
| Opening | 201 |
| Light hole | 210 |
| The joints of |
300 |
| Groove | 301 |
| Optical fiber | 310 |
| |
10 |
| |
101 |
| Upper surface | 11 |
| Lower surface | 12 |
| The first side | 13 |
| The second side | 14 |
| Groove | 110 |
| |
160 |
| The first holding |
161 |
| The second holding |
162 |
| The |
163 |
| The second groove | 164 |
| Locating |
20 |
| The first |
30 |
| Location division | 31 |
| Support division | 32 |
| The first through |
320 |
| The first |
40 |
| The second |
50 |
| Base portion | 51 |
| Auxiliary section | 52 |
| The second through |
510 |
| The second fixed |
60 |
| Eject element | 700 |
Following embodiment further illustrates the present invention in connection with above-mentioned accompanying drawing.
Embodiment
Refer to Fig. 1-2, for embodiment of the present invention provide a kind of for optical fiber detect stationary installation 100, for fix a pick-up unit 200 and joints of optical fibre 300 simultaneously.This pick-up unit 200 is semicircle plate-like, and offers an opening 201.Multiple light holes 210 are offered in the bottom of this opening 201.These joints of optical fibre 300 are rectangular-shaped structure, and multiple grooves that are parallel to each other 301 are offered in its inside.The plurality of groove 301 is for accommodating multifiber 310, and the two ends of this multifiber 310 can be stretched out in the plurality of groove 301.In the present embodiment, this pick-up unit 200 is optical power detector.
This is used for stationary installation 100 that optical fiber detects and comprises a pedestal 10, two locating pieces 20, first fixed block 30, two the first fixed legs 40, the second fixed block 50 and two second fixed legs 60.
This pedestal 10 is roughly rectangular-shaped structure, and is fabricated from iron.This pedestal 10 comprises upper surface 11, lower surface 12, the first side 13 and the second side 14.This lower surface 12 and the opposing setting of this upper surface 11.This second side 14 and this opposing setting in the first side 13, and be all connected with this upper surface 11 and this lower surface 12.
This upper surface 11 is offered a half-terete groove 110 near the end of this first side 13.This groove 110 runs through this first side 13.The equal diameters of the diameter of this groove 110 and this pick-up unit 200, fits the outer circumference surface of this pick-up unit 200 and this groove 110.A projection 101 (seeing Fig. 3) is extended towards the direction of this first side 13 in the bottom of this groove 110.One of them surface of this projection 101 is in the same plane with this upper surface 11.The size of the size of this projection 101 and this opening 201 matches, and this projection 101 can be fastened in this opening 201 just, so that this pick-up unit 200 is accurately positioned in this groove 110.
This upper surface 11 is offered the storage tank 160 of a T-shape shape.This storage tank 160 comprises first holding part 161 and second holding part 162.This second holding part 162 extends towards the direction of this second side 14 from this first holding part 161.These the first holding part 161 parts extend in this projection 101, and are connected with this groove 110.This second holding part 162 is near this second side 14.Along in the diametric(al) of described groove 110, the length of this first holding part 161 is greater than the length of this second holding part 162.The size of the size of this first holding part 161 and this joints of optical fibre 300 matches, with lucky accommodating these joints of optical fibre 300.The bearing of trend of this second holding part 162 is perpendicular to this second side 14, and this second holding part 162 is for the accommodating optical fiber 310 from stretching out in these joints of optical fibre 300.
On this second side 14, offer second groove 164 being communicated with this second holding part 162, this second groove 164 also runs through this upper surface 11 and this lower surface 12 simultaneously.The bearing of trend of the bearing of trend of this second groove 164 and this second holding part 162 is perpendicular.This second groove 164 is for the accommodating optical fiber 310 that stretches out this second holding part 162.Concrete, if this optical fiber 310 is oversize, when stretching out in this second holding part 162, after the optical fiber that stretches out this second holding part 162 can be bent a little, to be contained in this second groove 164, make in the testing process of this optical fiber 310, if necessary this pedestal 10 is erected, while making this second side 14 contact worktable, this optical fiber 310 is not fractureed.
These two locating pieces 20 are arranged on the position of this upper surface 11 near this second side 14, and are positioned at the relative both sides of this second holding part 162.Each locating piece 20 is in the same plane near surface and this second side 14 of this second side 14, make in the time that this pedestal 10 is erect, these two locating pieces 20 contact with a worktable (not shown) with this second side 14 simultaneously, guarantee that this stationary installation 100 detecting for optical fiber is erect more stable.In the present embodiment, these two locating pieces 20 are one-body molded with this pedestal 10.
This first fixed block 30 is roughly T-shape, and comprises a location division 31 and a support division 32.This location division 31 vertically stretches out from the middle part of this support division 32.This location division 31 is contained between these two locating pieces 20, the middle part of this support division 32 is pressed on these joints of optical fibre 300 that are placed in this storage tank 160, to fix this joints of optical fibre 300.Two the first through holes 320 are offered at the two ends of this support division 32, and these two the first through holes 320 are shoulder hole.
It is cylindric and be contained in respectively in these two the first through holes 320 that these two the first fixed legs 40 are the ladder corresponding with this first through hole 320.In the present embodiment, because this pedestal 10 is fabricated from iron, these two the first fixed legs 40 are magnetic posts, so that this first fixed block 30 is adsorbed on this pedestal 10 securely.
This second fixed block 50 comprises the auxiliary section 52 of a rectangular-shaped base portion 51 and a semicircle dish type.Along in the diametric(al) of this auxiliary section 52, the diameter of this auxiliary section 52 of the Length Ratio of this base portion 51 is long.This auxiliary section 52 stretches out from the middle part of this base portion 51.The equal diameters of the diameter of this auxiliary section 52 and this groove 110, can fit with this groove 110 outer circumference surface of this auxiliary section 52, so that this pick-up unit 200 is fixed in this groove 110.Two the second through holes 510 are offered at the two ends of this base portion 51, and these two the second through holes 510 are shoulder hole.
It is cylindric and be contained in respectively in these two the second through holes 510 that these two the second fixed legs 60 are the ladder corresponding with this second through hole 510.In the present embodiment, because this pedestal 10 is fabricated from iron, these two the second fixed legs 60 are magnetic posts, so that this second fixed block 50 is adsorbed on this pedestal 10 securely.
It is as follows that this is used for the assembling process of stationary installation 100 that optical fiber detects: these joints of optical fibre 300 are contained in this first holding part 161, and the optical fiber 310 that these joints of optical fibre 300 stretch out is certainly contained in this second holding part 162, the optical fiber 310 stretching out from this second holding part 162 is bent in this second groove 164, this first fixed block 30 is arranged on this pedestal 10, this location division 31 is fastened between these two locating pieces 20, this support division 32 supports with these joints of optical fibre 300, these two the first fixed legs 40 are contained in respectively in these two the first through holes 320, so that this first fixed block 30 is fixed on this pedestal 10.This pick-up unit 200 is contained in this groove 110, this second fixed block 50 is contained in this groove 110, so that this pick-up unit 200 is fixed between this second fixed block 50 and this storage tank 160, and the light hole 210 of this pick-up unit 200 is corresponding one by one with this multifiber 310, then these two the second fixed legs 60 are contained in respectively in these two the second through holes 510, so that this second fixed block 50 is fixed on this pedestal 10, this pick-up unit 200 just can detect this optical fiber 310.
Further, this second fixed block 50 and this pick-up unit 200 can also be dismantled, this stationary installation 100 detecting for optical fiber is erected, this second side 14 is supported on worktable, to detect the cleanliness factor of cutting end face of this optical fiber 310.Also this first fixed block 30 can be pulled down, whether this optical fiber 310 that makes to be contained in this second holding part 162 exposes, meet the requirements with the outward appearance that detects this optical fiber 310.
Compared with prior art, the stationary installation 100 detecting for optical fiber of the present invention, can guarantee that this pick-up unit 200 and this joints of optical fibre 300 accurately locate, save the time of this pick-up unit 200 and these joints of optical fibre 300 being carried out to manual alignment, therefore can effectively improve detection efficiency.
Be understandable that, for the person of ordinary skill of the art, can make other various corresponding changes and distortion by technical conceive according to the present invention, and all these change the protection domain that all should belong to the claims in the present invention with distortion.
Claims (10)
1. the stationary installation detecting for optical fiber, it comprises a pedestal, first fixed block and second fixed block, this pedestal comprises upper surface, this upper surface is offered a storage tank and a groove being connected with this storage tank, this storage tank is for accommodating joints of optical fibre, accommodating multifiber in these joints of optical fibre, and these joints of optical fibre are stretched out respectively at the two ends of this multifiber; This groove, for an accommodating pick-up unit, is offered multiple light holes on this pick-up unit; This first fixed block is pressed on this upper surface, for these joints of optical fibre are fixed in this storage tank, this second fixed block is contained in this groove, so that this pick-up unit is folded between this second fixed block and this storage tank, makes the plurality of light hole and this multifiber exactitude position.
2. the stationary installation detecting for optical fiber as claimed in claim 1, it is characterized in that, this stationary installation that is used for optical fiber detection also comprises two locating pieces, these two locating pieces are fixed on this upper surface, this first fixed block comprises a location division and a support division, this location division is folded between these two locating pieces, and this support division and this joints of optical fibre support.
3. the stationary installation detecting for optical fiber as claimed in claim 2, it is characterized in that, this location division stretches out from the middle part of this support division, the opposite end of this support division offers respectively at least two the first through holes, this stationary installation that is used for optical fiber detection also comprises at least two the first fixed legs, these at least two first fixed legs can attract mutually with this pedestal, and are plugged in respectively in these at least two first through holes, so that this first fixed block is fixed on this pedestal.
4. the stationary installation detecting for optical fiber as claimed in claim 3, it is characterized in that, this groove is semicylinder shape, this second fixed block comprises the auxiliary section of a base portion and a semicircle plate-like, the diameter of this auxiliary section and the equal diameters of this groove, the outer circumference surface of this auxiliary section and the laminating of this groove.
5. the stationary installation detecting for optical fiber as claimed in claim 4, it is characterized in that, on this base portion, offer at least two the second through holes, this stationary installation that is used for optical fiber detection also comprises at least two the second fixed legs, these at least two second fixed legs can attract mutually with this pedestal, and be plugged in respectively in these at least two second through holes, so that this second fixed block is fixed on this pedestal.
6. the stationary installation detecting for optical fiber as claimed in claim 5, is characterized in that, this pedestal is fabricated from iron, and this first fixed leg and this second fixed leg are magnetic posts.
7. the stationary installation detecting for optical fiber as claimed in claim 1, it is characterized in that, this pedestal also comprises the first side being connected with this upper surface, this groove runs through this first side, the bottom of this groove arranges a projection, and this pick-up unit offers an opening, and the size that this is protruding and the size of this opening match, this projection can be fastened in this opening just, so that this pick-up unit is accurately positioned in this groove.
8. the stationary installation detecting for optical fiber as claimed in claim 7, it is characterized in that, one of them surface of this projection is in the same plane with this upper surface, the second holding part that this storage tank comprises the first holding part and is connected with this first holding part, this first holding part extends to this projection; This second holding part is for accommodating this multifiber from stretching out in these joints of optical fibre.
9. the stationary installation detecting for optical fiber as claimed in claim 8, it is characterized in that, this pedestal also comprises the lower surface with the opposing setting of this upper surface, and the bottom of this first holding part offers first groove, this first groove is connected with this groove, and runs through this lower surface.
10. the stationary installation detecting for optical fiber as claimed in claim 9, it is characterized in that, this pedestal also comprises the second side with this opposing setting in the first side, this storage tank arranges near this second side, on this second side, offer second groove, this second groove is communicated with this second holding part, and runs through this upper surface and this lower surface.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210445269.1A CN103808489B (en) | 2012-11-09 | 2012-11-09 | Fixing device for fiber laser arrays |
| CN201810090480.3A CN108152010B (en) | 2012-11-09 | 2012-11-09 | A kind of assemble method of fixed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210445269.1A CN103808489B (en) | 2012-11-09 | 2012-11-09 | Fixing device for fiber laser arrays |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810090480.3A Division CN108152010B (en) | 2012-11-09 | 2012-11-09 | A kind of assemble method of fixed device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103808489A true CN103808489A (en) | 2014-05-21 |
| CN103808489B CN103808489B (en) | 2018-02-06 |
Family
ID=50705583
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810090480.3A Active CN108152010B (en) | 2012-11-09 | 2012-11-09 | A kind of assemble method of fixed device |
| CN201210445269.1A Active CN103808489B (en) | 2012-11-09 | 2012-11-09 | Fixing device for fiber laser arrays |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810090480.3A Active CN108152010B (en) | 2012-11-09 | 2012-11-09 | A kind of assemble method of fixed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108152010B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108444677A (en) * | 2018-04-09 | 2018-08-24 | 苏州山河宇通光电科技有限公司 | A kind of optical fiber measurement jig convenient for detection |
| CN109163886A (en) * | 2018-11-14 | 2019-01-08 | 吴美珍 | Optical fibre device performance detection mould group and optical fibre device test equipment |
| CN110411365A (en) * | 2019-08-02 | 2019-11-05 | 蚌埠学院 | A kind of fiber grating measuring mechanical property instrument with male-female disk clamp |
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| EP0704732B1 (en) * | 1994-09-28 | 2002-03-06 | Ngk Insulators, Ltd. | Integrated optoelectronic coupling and connector |
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| CN2519916Y (en) * | 2001-11-15 | 2002-11-06 | 富士康(昆山)电脑接插件有限公司 | Double optical fibre connector fixator |
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| CN102193152B (en) * | 2010-03-03 | 2014-10-15 | 鸿富锦精密工业（深圳）有限公司 | Optical fiber fixing device and optical fiber assembling method |
| CN101865665A (en) * | 2010-04-06 | 2010-10-20 | 西安金和光学科技有限公司 | Measurement device and method of optical fiber bending parameter |
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- 2012-11-09 CN CN201210445269.1A patent/CN103808489B/en active Active
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| EP0704732B1 (en) * | 1994-09-28 | 2002-03-06 | Ngk Insulators, Ltd. | Integrated optoelectronic coupling and connector |
| US20020015557A1 (en) * | 1999-12-01 | 2002-02-07 | Hughes Electronics Corporation | Apparatus, assembly, and method for making micro-fixtured lensed assembly for optoelectronic devices and optical fibers |
| TW449797B (en) * | 2000-09-22 | 2001-08-11 | Ind Tech Res Inst | Integrated surface-emitting type electro-optical module and the fabrication method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108444677A (en) * | 2018-04-09 | 2018-08-24 | 苏州山河宇通光电科技有限公司 | A kind of optical fiber measurement jig convenient for detection |
| CN109163886A (en) * | 2018-11-14 | 2019-01-08 | 吴美珍 | Optical fibre device performance detection mould group and optical fibre device test equipment |
| CN109163886B (en) * | 2018-11-14 | 2020-03-31 | 重庆特发信息光缆有限公司 | Optical fiber device performance detection module and optical fiber device testing equipment |
| CN110411365A (en) * | 2019-08-02 | 2019-11-05 | 蚌埠学院 | A kind of fiber grating measuring mechanical property instrument with male-female disk clamp |
| CN110411365B (en) * | 2019-08-02 | 2021-08-31 | 蚌埠学院 | Fiber grating mechanical property tester with convex-concave matched disc clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103808489B (en) | 2018-02-06 |
| CN108152010B (en) | 2019-11-12 |
| CN108152010A (en) | 2018-06-12 |
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Address after: 236000 room 1004, unit 2, building 3, Owen doctor yuan, Zhenge North Road, Yingshang County, Fuyang City, Anhui Province Patentee after: Wang Qian Address before: Xikang Road, Gulou District of Nanjing city of Jiangsu Province, No. 1 210098 Patentee before: Wang Qian |
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Effective date of registration: 20200930 Address after: No.88 Pingwu Road, WuJie Town, Tongzhou District, Nantong City, Jiangsu Province, 226000 Patentee after: Nantong Meilai Industrial Intelligent Technology Co., Ltd Address before: Xikang Road, Gulou District of Nanjing city of Jiangsu Province, No. 1 210098 Patentee before: Wang Qian |