CN115079348B - Miniature adjusting device of optical fiber bundle - Google Patents
Miniature adjusting device of optical fiber bundle Download PDFInfo
- Publication number
- CN115079348B CN115079348B CN202210842039.2A CN202210842039A CN115079348B CN 115079348 B CN115079348 B CN 115079348B CN 202210842039 A CN202210842039 A CN 202210842039A CN 115079348 B CN115079348 B CN 115079348B
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- optical fiber
- fiber bundle
- sliding block
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- direction sliding
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 72
- 239000000835 fiber Substances 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 2
- 230000003287 optical effect Effects 0.000 description 8
- 210000003128 head Anatomy 0.000 description 7
- 239000000470 constituent Substances 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000001747 pupil Anatomy 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
- G02B6/3616—Holders, macro size fixtures for mechanically holding or positioning fibres, e.g. on an optical bench
- G02B6/3624—Fibre head, e.g. fibre probe termination
-
- 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
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
The miniature optical fiber bundle adjusting mechanism comprises a fixed base, a Z-direction sliding block, an X-direction sliding block and a rear limit baffle, wherein the fixed base, the Z-direction sliding block and the X-direction sliding block are combined together through grooves which are arranged at adjacent positions and can be matched with each other, a step structure surface and guide slots which are communicated with each other and are positioned on the same central axis, and the rear limit baffle at the rearmost position is connected with the fixed base at the foremost position in series through a locking bolt to form the optical fiber bundle adjusting mechanism with the Z-direction sliding block and the X-direction sliding block clamped at the middle position; the optical fiber bundles are arranged in the guide slots on the same central axis through the optical fiber bundle fixing joints in a penetrating way; thus, a fiber bundle micro-adjusting device is formed which enables the fiber bundle to be micro-adjusted in XYZ.
Description
Technical field:
the invention relates to a miniature optical fiber bundle adjusting device, and belongs to the technical fields of optical calibration equipment and biological optical application.
The background technology is as follows:
the prior fixing and adjusting device for the optical fiber bundle has the problems of larger structural size, complicated mechanism in the adjusting direction and the like, and particularly cannot be used in miniaturized equipment, so that the development of miniaturization and microminiaturization of the structural size of the whole optical system is limited.
Therefore, the miniature optical fiber bundle adjusting device is designed, the problems of large structural size, complicated adjusting mechanism and the like are solved, and in the optical system equipment for miniaturization, a large structural space is saved.
Disclosure of Invention
The purpose of the invention is that: aims to provide a miniaturized optical fiber bundle adjusting device which saves the space of an optical system and simplifies an adjusting mechanism.
The miniature optical fiber bundle adjusting device comprises an XYZ-direction optical fiber bundle adjusting mechanism 2 and an optical fiber bundle 1, wherein the miniature XYZ-direction optical fiber bundle adjusting mechanism 2 comprises a fixed base 2.1, a Z-direction sliding block 2.6, an X-direction sliding block 2.7 and a rear limit baffle 2.9, wherein the fixed base 2.1, the Z-direction sliding block 2.6 and the X-direction sliding block 2.7 are combined together through grooves and step structural surfaces which are arranged at adjacent positions of respective structural bodies and can be matched with each other and guide slots 2.12 which are communicated with each other and are positioned on the same central axis, and the rear limit baffle 2.9 arranged at the rearmost position is fixedly connected with the front-most fixed base 2.1 in series from right to left to form the optical fiber bundle adjusting mechanism 2 with the Z-direction sliding block 2.6 and the X-direction sliding block 2.7 at middle positions; the optical fiber bundle 1 is arranged in a guide slot hole 2.12 positioned on the same central axis through an optical fiber bundle fixing connector 2.10 in a penetrating way; thus, the optical fiber bundle micro-adjusting device can realize micro-adjustment of the optical fiber bundle in the XYZ three-way range.
Further, the fixed base 2.1 is a rectangular structure body, the upper plane and the single side surface of the fixed base of the rectangular structure body are respectively provided with a fine adjustment mechanism consisting of an upper limit baffle 2.3, a side limit baffle 2.5, a locking bolt 2.4 matched with the upper limit baffle 2.3 and a driving screw 2.2, the central vertical plane of the fixed base 2.1 of the rectangular structure body is provided with a guide slot hole 2.12 which is horizontally penetrated, the upper plane and the side plane of the fixed base body of the rectangular structure body are respectively provided with an upper countersunk round hole 2.11 and a side countersunk waist hole 2.13 which are respectively penetrated with the guide slot hole 2.12, and the upper plane and the side plane of the fixed base body at two sides of the upper countersunk round hole 2.11 and the side countersunk waist hole 2.13 are respectively provided with a locking bolt mounting hole 2.14 and a side locking bolt mounting hole 2.15, and the driving screw 2.2 capable of realizing vertical adjustment and horizontal adjustment is respectively arranged in the upper countersunk round hole 2.11 and the side countersunk waist hole 2.13; the upper limit baffle plate 2.3 and the side limit baffle plate 2.5 are respectively fixed at corresponding positions of the fixed base body through locking bolts 2.4, and corresponding driving screw rods 2.2 arranged in the upper countersunk head round holes 2.11 and the side countersunk head waist holes 2.13 are correspondingly regulated and controlled through holes arranged on the upper limit baffle plate 2.3 and the side limit baffle plate 2.5.
Further, the Z-direction sliding block 2.6 is a flat block with a main structural surface, the block surface facing the surface of the fixed base 2.1 is a Z-direction step 2.62 symmetrically arranged up and down, the block on the other surface of the Z-direction step is provided with an X-direction guide groove 2.64 horizontally arranged, and meanwhile, the upper part of the Z-direction sliding block 2.6 is provided with a driving threaded hole 2.61 matched with a driving screw 2.2 arranged on the fixed base 2.1; the Z-direction fine adjustment structure of the XYZ-direction optical fiber bundle adjusting mechanism 2 is composed of a driving screw rod 2.2 and a driving threaded hole 2.61.
Further, the X-direction slider 2.7 is a square flat block with a main structure surface, a horizontal protruding step 2.72 matched with the X-direction guiding groove 2.64 arranged on the Z-direction slider 2.6 is arranged on the main structure surface facing the Z-direction slider 2.6, an optical fiber connector profiling hole 2.73 is arranged at the center of the step, a side counter sink waist hole 2.13 arranged on a side surface seat of the fixed base 2.1 and a driving threaded hole 2.71 matched with a driving screw rod arranged in the side counter sink waist hole are arranged on one side of the horizontal protruding step 2.72, and an X-direction fine tuning structure of the XYZ-direction optical fiber bundle adjusting mechanism 2 is formed by the driving screw rod arranged in the side counter sink waist hole 2.13 and the driving threaded hole 2.71.
Further, the optical fiber bundle 1 is inserted into a guide slot hole 2.12 formed by a rear limit baffle 2.9, an X-direction slide block 2.7 and a Z-direction slide block 2.6 after passing through a fixed joint 2.10, and is fixed by a set screw 2.8 arranged in two tight threaded holes 2.74 of a step 2.72 horizontally protruding from the upper part of the X-direction slide block 2.7, thereby forming a Y-direction fine tuning structure of the XYZ-direction optical fiber bundle adjusting mechanism 2.
Further, the front end of the optical fiber bundle 1 is provided with an optical fiber bundle fixing connector 2.10, the optical fiber bundle connector 2.10 is provided with a positioning block structure 2.101 at the head part, and an optical fiber thread head 2.102 with a central hole 2.103 at the tail part.
According to the optical fiber bundle miniature adjusting device provided by the technical scheme, the XYZ three-way fine adjustment mechanism is concentrated on the same fixed base, so that the composition structure of the X, Y, Z three-way adjustment mechanism is further simplified, and technical support is provided for the overall miniaturized optical detection system.
Drawings
FIG. 1 is a rear side schematic view of the overall structure of the present invention;
FIG. 2 is a schematic front side view of the overall structure of the present invention;
FIG. 3 is a schematic view of the overall structural dimensions of the present invention;
FIG. 4 is a schematic overall view of the front side explosion of the overall structure of the present invention;
FIG. 5 is a schematic exploded fragmentary view of the front side of the overall structure of the present invention;
FIG. 6 is a schematic exploded fragmentary view of the rear side of the overall structure of the present invention;
fig. 7 is a schematic cross-sectional view of the overall structure of the present invention.
In the figure:
1-an optical fiber bundle;
2-an optical fiber bundle adjustment mechanism;
2.1-fixing the base; 2.11-countersunk round holes; 2.12-guiding slots;
2.13-side countersunk waist holes; 2.14-an upper threaded hole; 2.15-side locking bolt mounting holes;
2.16-mounting through holes; 2.17-a movable limit groove; 2.18-a rear threaded hole; 2.2-driving screw; 2.21-drive slot; 2.22-limiting shaft shoulders; 2.23-driving threads; 2.3-upper limit baffle; 2.31-bolt through holes; 2.32-driving the threaded hole; 2.4-locking bolts; 2.5-side limiting baffles; 2.51—bolt pupil; 2.52-driving slot waist holes; 2.6-Z direction slide block; 2.61-driving the threaded hole; 2.62-Z guiding steps; 2.63-profiling waist holes of optical fiber connectors; 2.64-X guide grooves;
2.7-X direction slide block; 2.71-drive threaded holes; 2.72-X guide steps;
2.73-fiber optic connector profiling holes; 2.74-tightly threaded holes; 2.8-set screw;
2.9-a rear limit baffle; 2.91-locking through holes; 2.92-a central through hole;
2.10-fiber bundle fixation joint; 2.101-positioning blocks; 2.102-fiber optic thread head;
2.103-central hole.
Detailed Description
The core of the micro optical fiber bundle adjusting device is that: the mechanism for realizing the fine adjustment of the optical fiber bundles in the X, Y, Z directions is realized by different structures arranged on the same fixed base and adjacent parts matched with the fixed base; therefore, the whole volume of the whole optical fiber bundle micro-adjusting device can be greatly reduced, and the optical fiber bundle micro-adjusting device is more suitable for micro-optical adjusting systems.
The invention is further illustrated by the following figures and examples in conjunction with the description:
FIGS. 1 and 2 show an overall assembly of the present invention; fig. 3 shows a representation of the invention in a plurality of directions after assembly and a schematic representation of the external dimensions.
The miniature optical fiber bundle adjusting device comprises an XYZ-direction optical fiber bundle adjusting mechanism 2 and an optical fiber bundle 1, wherein the miniature XYZ-direction optical fiber bundle adjusting mechanism 2 comprises a fixed base 2.1, a Z-direction sliding block 2.6, an X-direction sliding block 2.7 and a rear limit baffle 2.9, wherein the fixed base 2.1, the Z-direction sliding block 2.6 and the X-direction sliding block 2.7 are combined together through grooves which are arranged at adjacent positions of respective structures and can be matched with each other, step structure surfaces and guide slots 2.12 which are communicated with each other and are positioned on the same central axis, and the rear limit baffle 2.9 arranged at the rearmost position is fixedly connected with the front-most fixed base 2.1 in series from right to left to form the optical fiber bundle adjusting mechanism 2 with the Z-direction sliding block 2.6 and the X-direction sliding block 2.7 at middle positions; the optical fiber bundle 1 is arranged in a guide slot hole 2.12 positioned on the same central axis through an optical fiber bundle fixing connector 2.10 in a penetrating way; thus, the optical fiber bundle micro-adjusting device can realize micro-adjustment of the optical fiber bundle in the XYZ three-way range.
The miniaturized adjusting mechanism 2 is provided with four symmetrically arranged mounting through holes 2.16, can be used for being fixed on other structural members in an optical system, and can align the center of the guide slot hole 2.12 with the center receiving point of the light source, thus the front light source does not need to be precisely aligned, and the adjusting mechanism 2 is provided with an XYZ three-way fine adjustment mechanism.
FIGS. 4-6 are schematic exploded views of the components of the present invention; wherein fig. 4 and 5 are schematic views of the arrangement of the constituent members from left to right; fig. 6 is a schematic view showing an arrangement of constituent elements from right to left.
The fixed base 2.1 is a rectangular structure body, the upper plane and the single side surface of the fixed base of the rectangular structure body are respectively provided with a fine adjustment mechanism consisting of an upper limit baffle 2.3, a side limit baffle 2.5, a locking bolt 2.4 and a driving screw 2.2 which are matched with the upper limit baffle 2.3 and the side limit baffle, the central vertical plane of the fixed base 2.1 of the rectangular structure body is provided with a guide slot hole 2.12 which is horizontally penetrated, the upper plane and the side plane of the fixed base of the rectangular structure body are respectively provided with an upper countersunk round hole 2.11 and a side countersunk waist hole 2.13 which are respectively penetrated with the guide slot hole 2.12, the upper plane and the side plane of the fixed base body at two sides of the upper countersunk round hole 2.11 and the side countersunk waist hole 2.13 are respectively provided with a locking bolt mounting hole 2.14 and a side locking bolt mounting hole 2.15, and the driving screw 2.2 which can realize vertical adjustment and horizontal adjustment is respectively arranged in the upper countersunk round hole 2.11 and the side countersunk waist hole 2.13; the upper limit baffle plate 2.3 and the side limit baffle plate 2.5 are respectively fixed at corresponding positions of the fixed base body through locking bolts 2.4, and corresponding driving screw rods 2.2 arranged in the upper countersunk head round holes 2.11 and the side countersunk head waist holes 2.13 are correspondingly regulated and controlled through holes arranged on the upper limit baffle plate 2.3 and the side limit baffle plate 2.5.
The Z-direction sliding block 2.6 is a flat block body with a main structural surface, the block body surface facing the surface of the fixed base 2.1 is a Z-direction step 2.62 which is symmetrically arranged up and down, the block body on the other surface of the Z-direction step is provided with an X-direction guide groove 2.64 which is horizontally arranged, and meanwhile, the upper Z-direction step 2.62 of the Z-direction sliding block 2.6 is provided with a driving threaded hole 2.61 which is matched with a driving screw 2.2 arranged on the fixed base 2.1; the Z-direction fine adjustment structure of the XYZ-direction optical fiber bundle adjusting mechanism 2 is composed of a driving screw rod 2.2 and a driving threaded hole 2.61.
When the Z direction of the miniature adjusting mechanism 2 is required to be adjusted, a common straight screwdriver can be used for penetrating through the bolt through hole 2.31 in the center of the upper limit baffle 2.3 to rotate the driving groove 2.21 at the tail part of the driving screw 2.2, and the limiting shaft shoulder 2.22 is limited between the upper countersunk round hole 2.11 and the upper limit baffle 2.3, so that the driving screw 2.2 can only rotate, and meanwhile, the driving screw thread 2.23 is connected with the driving threaded hole 2.61 in the 2.6Z direction sliding block, so that the 2.6Z direction sliding block is driven to slide along the Z direction guiding step 2.62 direction. The rear side of the 2.6Z-direction slide block is provided with a 2.64X-direction guide groove which is used for connecting an X-direction guide step 2.72 in the X-direction slide block 2.7, and the center of the 2.7X-direction slide block is provided with an optical fiber connector profiling hole 2.73 which is used for connecting a 2.10 optical fiber bundle fixing connector. This creates a Z-directed fiber optic conditioning.
The X-direction sliding block 2.7 is a square flat block body, a horizontal protruding step 2.72 matched with an X-direction guiding groove 2.64 arranged on the Z-direction sliding block 2.6 is arranged on the main structural surface which caters for the Z-direction sliding block 2.6, an optical fiber connector profiling hole 2.73 is arranged at the center of the step, a side counter waist hole 2.13 arranged on a side surface base of the fixed base 2.1 and a driving threaded hole 2.71 matched with a driving screw rod arranged in the side counter waist hole are arranged on one side of the horizontal protruding step 2.72, and the driving screw rod arranged in the side counter waist hole 2.13 and the driving threaded hole 2.71 form an X-direction fine tuning structure of the XYZ-direction optical fiber bundle adjusting mechanism 2.
When the miniaturized adjusting mechanism 2 needs to adjust the X direction, a common straight screwdriver can be used for penetrating through the bolt through hole 2.31 in the center of the upper limit baffle 2.3 to rotate the driving groove 2.21 at the tail part of the driving screw 2.2, and the limit shaft shoulder 2.22 is limited between the side countersunk waist 2.13 hole and the side limit baffle 2.5, so that the driving screw 2.2 rod can only rotate, and meanwhile, the driving screw is connected with the driving threaded hole 2.71 in the X-direction sliding block 2.7, and therefore, the Z-direction sliding block 2.7 is driven to slide along the X-direction guiding step 2.72.
The optical fiber bundle 1 penetrates into a guide slot hole 2.12 formed by a rear limit baffle 2.9, an X-direction sliding block 2.7 and a Z-direction sliding block 2.6 after passing through a fixed joint 2.10, and is fixed by a set screw 2.8 arranged in two fixed threaded holes 2.74 of a step 2.72 horizontally protruding from the upper part of the X-direction sliding block 2.7, so that a Y-direction fine tuning structure of the XYZ-direction optical fiber bundle adjusting mechanism 2 is formed.
When the miniaturized adjusting mechanism 2 needs to be adjusted in the Y direction, the fixing joint of the optical fiber bundle 2.10 is only required to be moved back and forth, and after the position of the fixing joint is adjusted, the fixing screw 2.8 in the fixing threaded hole 2.74 above the X-direction sliding block 2.7 is locked.
When the XYZ-direction position of the miniaturized adjusting mechanism 2 is adjusted to a required position, four locking bolts 2.4 on the rear limit baffle 2.9 are locked, and the locking bolts 2.4 penetrate through four locking through holes 2.91 on the rear limit baffle 2.9 and are locked in four rear threaded holes 2.18 on the rear side of the fixed base 2.1. Eventually locking the conditioned fiber bundle.
In summary, the micro device with the XYZ three-way optical fiber bundle adjusting mechanism optimizes the traditional adjusting structure and reduces the overall structure size, thereby being more suitable for micro optical adjusting systems.
The foregoing is merely exemplary of the basic embodiments of the invention presented by the applicant in accordance with the present invention, and any modifications, without any substantial intention, made by any person skilled in the art with reference to the present invention should be considered as falling within the scope of the present invention.
Claims (5)
1. A micro-adjusting device for optical fiber bundle, comprising an XYZ-direction optical fiber bundle adjusting mechanism (2) and an optical fiber bundle (1), characterized in that: the XYZ-direction optical fiber bundle adjusting mechanism (2) comprises a fixed base (2.1), a Z-direction sliding block (2.6), an X-direction sliding block (2.7) and a rear limit baffle (2.9), wherein the fixed base (2.1), the Z-direction sliding block (2.6) and the X-direction sliding block (2.7) are combined together through grooves and step structure surfaces which are arranged at adjacent positions of respective structures and can be matched with each other and guide slots (2.12) which are mutually communicated and are positioned on the same central axis, and are fixedly connected with the front-most fixed base (2.1) from right to left in series through a locking bolt (2.4) to form the optical fiber bundle adjusting mechanism (2) with the Z-direction sliding block (2.6) and the X-direction sliding block (2.7) at middle positions; the optical fiber bundle (1) is arranged in a guide slot hole (2.12) on the same central axis in a penetrating way through an optical fiber bundle fixing joint (2.10); thus, the optical fiber bundle micro-adjusting device which can realize micro-adjustment of the optical fiber bundle in the XYZ three-way range is formed;
the fixing base (2.1) is a rectangular structure body, an upper plane and a single side surface of the fixing base of the rectangular structure body are respectively provided with an upper limit baffle (2.3), a side limit baffle (2.5) and a fine adjustment mechanism consisting of a locking bolt (2.4) and a driving screw (2.2) matched with the upper limit baffle, a central vertical plane of the fixing base (2.1) of the rectangular structure body is provided with a guide slot hole (2.12) which is horizontally penetrated, an upper countersunk round hole (2.11) and a side countersunk waist hole (2.13) which are respectively penetrated with the guide slot hole (2.12) are respectively arranged on the upper plane and the side plane of the fixing base at two sides of the upper countersunk round hole (2.11) and the side countersunk waist hole (2.13), and the side fixing bolt installation hole (2.15) are respectively arranged on the upper plane and the side plane of the fixing base at two sides of the upper countersunk round hole (2.11) and the side countersunk waist hole (2.13), and the upper countersunk round hole (2.11) and the side countersunk waist hole (2.13) are respectively provided with a locking bolt installation hole (2.15) which is horizontally adjustable and can be vertically driven by the side screw; the upper limit baffle (2.3) and the side limit baffle (2.5) are respectively fixed on the corresponding positions of the fixed base through locking bolts (2.4), and corresponding driving screws (2.2) arranged in the upper countersunk round holes (2.11) and the side countersunk waist holes (2.13) are correspondingly regulated and controlled through holes arranged on the upper limit baffle (2.3) and the side limit baffle (2.5).
2. A fiber optic bundle mini-adjustment device according to claim 1, wherein: the Z-direction sliding block (2.6) is a flat block body with a main structural surface, the block body surface facing the surface of the fixed base (2.1) is a Z-direction step (2.62) symmetrically arranged up and down, an X-direction guide groove (2.64) horizontally arranged on the block body at the other surface of the Z-direction step is arranged, and a driving threaded hole (2.61) matched with a driving screw (2.2) arranged on the fixed base (2.1) is arranged on the upper Z-direction step (2.62) of the Z-direction sliding block (2.6); the Z-direction fine adjustment structure of the XYZ-direction optical fiber bundle adjusting mechanism (2) consists of a driving screw (2.2) and a driving screw hole (2.61).
3. A fiber optic bundle mini-adjustment device according to claim 1, wherein: the X-direction sliding block (2.7) is a flat block with a square main structural surface, a horizontal protruding step (2.72) matched with an X-direction guiding groove (2.64) arranged on the Z-direction sliding block (2.6) is arranged on the main structural surface which caters for the Z-direction sliding block (2.6), an optical fiber connector profiling hole (2.73) is arranged in the center of the step, a side counter waist hole (2.13) arranged on a side surface seat body of the fixed base (2.1) and a driving threaded hole (2.71) matched with a driving screw rod arranged in the side counter waist hole are arranged on one side of the horizontal protruding step (2.72), and the driving screw rod arranged in the side counter waist hole (2.13) and the driving threaded hole (2.71) form an X-direction fine tuning structure of the XYZ-direction optical fiber bundle adjusting mechanism (2).
4. A fiber optic bundle mini-adjustment device according to claim 1, wherein: the optical fiber bundle (1) penetrates into a guide slot hole (2.12) formed by a rear limit baffle (2.9), an X-direction sliding block (2.7) and a Z-direction sliding block (2.6) after passing through a fixed joint (2.10), and is fixed by a set screw (2.8) arranged in two tight threaded holes (2.74) of a step (2.72) horizontally protruding from the upper part of the X-direction sliding block (2.7), so that a Y-direction fine tuning structure of an XYZ-direction optical fiber bundle adjusting mechanism (2) is formed.
5. A fiber optic bundle mini-adjustment device according to claim 1, wherein: the front end of the optical fiber bundle (1) is provided with an optical fiber bundle fixing connector (2.10), the optical fiber bundle connector (2.10) is an optical fiber thread head (2.102) with a locating block structure (2.101) at the head and a central hole (2.103) at the tail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210842039.2A CN115079348B (en) | 2022-07-18 | 2022-07-18 | Miniature adjusting device of optical fiber bundle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210842039.2A CN115079348B (en) | 2022-07-18 | 2022-07-18 | Miniature adjusting device of optical fiber bundle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115079348A CN115079348A (en) | 2022-09-20 |
| CN115079348B true CN115079348B (en) | 2024-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210842039.2A Active CN115079348B (en) | 2022-07-18 | 2022-07-18 | Miniature adjusting device of optical fiber bundle |
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| JP2004241438A (en) * | 2003-02-03 | 2004-08-26 | Nichia Chem Ind Ltd | Light beam generator |
| CN102520493A (en) * | 2011-12-20 | 2012-06-27 | 江苏飞格光电有限公司 | Four-dimensional hand-operated laser coupling table |
| CN205703206U (en) * | 2016-06-17 | 2016-11-23 | 郑州机械研究所 | A kind of fine position device |
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| CN208231546U (en) * | 2018-01-31 | 2018-12-14 | 江苏法尔胜光电科技有限公司 | Grinding clamp suitable for fiber optic bundle end face |
| CN215264122U (en) * | 2021-07-06 | 2021-12-21 | 无锡厦泰生物科技有限公司 | Compact three-dimensional adjusting optical fiber fixing device |
| CN114415390A (en) * | 2022-01-28 | 2022-04-29 | 上海厦泰生物科技有限公司 | Fine adjustment device for optical fiber bundle |
-
2022
- 2022-07-18 CN CN202210842039.2A patent/CN115079348B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004241438A (en) * | 2003-02-03 | 2004-08-26 | Nichia Chem Ind Ltd | Light beam generator |
| CN102520493A (en) * | 2011-12-20 | 2012-06-27 | 江苏飞格光电有限公司 | Four-dimensional hand-operated laser coupling table |
| CN205703206U (en) * | 2016-06-17 | 2016-11-23 | 郑州机械研究所 | A kind of fine position device |
| CN208231546U (en) * | 2018-01-31 | 2018-12-14 | 江苏法尔胜光电科技有限公司 | Grinding clamp suitable for fiber optic bundle end face |
| CN108490574A (en) * | 2018-05-11 | 2018-09-04 | 中国科学院西安光学精密机械研究所 | Optical axis five-dimensional indication adjusting mechanism and adjusting method |
| CN215264122U (en) * | 2021-07-06 | 2021-12-21 | 无锡厦泰生物科技有限公司 | Compact three-dimensional adjusting optical fiber fixing device |
| CN114415390A (en) * | 2022-01-28 | 2022-04-29 | 上海厦泰生物科技有限公司 | Fine adjustment device for optical fiber bundle |
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| Publication number | Publication date |
|---|---|
| CN115079348A (en) | 2022-09-20 |
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