CN207318780U - A kind of ceramic V grooves aligning frame for optical fiber splicer - Google Patents
A kind of ceramic V grooves aligning frame for optical fiber splicer Download PDFInfo
- Publication number
- CN207318780U CN207318780U CN201721081718.3U CN201721081718U CN207318780U CN 207318780 U CN207318780 U CN 207318780U CN 201721081718 U CN201721081718 U CN 201721081718U CN 207318780 U CN207318780 U CN 207318780U
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- Prior art keywords
- ceramic
- slot
- optical fiber
- frids
- groove
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Abstract
A kind of ceramic V grooves aligning frame for optical fiber splicer, including mounting bracket are the utility model is related to, fixed plate is equipped with mounting bracket, two V being correspondingly arranged slot devices are fixedly connected with fixed plate；V slot devices include fixed frame, the mounting plate on fixed frame, ceramics V frids are equipped with fixed plate, ceramic V frids are L-type plate, and V grooves are equipped with ceramic V frids, V grooves include being arranged on ceramic V frids bottom plate putting fine groove, composite slot is equipped with ceramic V frids riser, composite slot includes the locating slot of downside, guide groove is equipped with the upside of locating slot, the included angle of locating slot is less than guide groove, and locating slot is connected with putting fine groove.The advantages of the utility model：The V-shaped groove of the present apparatus uses composite structure, and the included angle of upside is more than downside, is conducive to put fibre, improves and put fine accuracy, and for the present apparatus on optical fiber splicer after use, the angle requirement for docking optical fiber is less than 0.25 degree.
Description
Technical field
It the utility model is related to optical fiber splicer technical field, more particularly to a kind of ceramic V grooves for optical fiber splicer
Aligning frame.
Background technology
Optical fiber splicer is mainly used for the construction and maintenance of optical cable in optic communication, it is that two optical fiber are fused into one
A kind of instrument, its general operation principle are to be put down while using high-voltage arc, two profile of optic fibre are melted with high-precision motion mechanism
Slow propulsion allows two optical fiber to be fused into one, to realize the coupling of optical fiber mode fields.
Aligning frame is the support and positioning when being used for fiber alignment in optical fiber splicer, is component crucial on heat sealing machine,
It directly affects the quality after fused fiber splice, and existing aligning frame is small there are impedance, and pressure-resistant poor performance, volume is larger, existing V
Shape groove is unfavorable for putting fibre, puts the shortcomings of fine accuracy is small.
Utility model content
The shortcomings that the purpose of this utility model is to solve in the presence of background technology at this stage, and a kind of use proposed
In the ceramic V grooves aligning frame of optical fiber splicer.
To achieve these goals, the utility model employs following technical solution：
A kind of ceramic V grooves aligning frame for optical fiber splicer, it is characterised in that：Including mounting bracket, set on mounting bracket
There is fixed plate, two V being correspondingly arranged slot devices are fixedly connected with fixed plate；
V slot devices include fixed frame, and the mounting plate on fixed frame, is equipped with ceramics V frids, ceramic V in fixed plate
Frid is L-type plate, V grooves is equipped with ceramic V frids, V grooves include being arranged on ceramic V frids bottom plate putting fine groove, in ceramic V
Frid riser is equipped with composite slot, and composite slot includes the locating slot of downside, guide groove, the fluting of locating slot are equipped with the upside of locating slot
Angle is less than guide groove, and locating slot is connected with putting fine groove.
Based on the above technical solutions, there can be technical solution further below：
The fixed plate is the platy structure of strip, and one is equipped with two opposite sides of fixed plate and is inwardly set
Lozenges.
The fixed frame includes snap-gauge, card slot is equipped with the downside of snap-gauge, card slot is engaged by clamping with the fixed plate, in card
The upside of plate is equipped with connecting plate, is equipped with mounting groove in the upside of connecting plate, the fixed plate is installed in mounting groove, in snap-gauge and
Fluting is equipped between connecting plate, steel ball is equipped with fluting.
The snap-gauge is hexagonal structure plate, and snap-gauge and the connecting plate are a structure, described to slot along on snap-gauge
The straight slot that the two neighboring side in side opens up.
The included angle for putting fine groove is 50-70 degree, and the included angle of the locating slot is 50-70 degree, put fine groove and
The included angle of locating slot is identical, and the included angle of the guide groove is 80-100 degree.
The included angle for putting fine groove is 60 degree, and the included angle of the locating slot is 60 degree, and the guide groove is opened
90 degree of the angle of the v-groove.
The utility model has the advantage of：The present apparatus first passes through high-temperature oxidation method and is led what is dissociated in ceramics before processing
Isoelectric substance eliminates so that ceramic v grooves increase impedance under conditions of keeping original function constant, improve resistance to pressure, while V-arrangement
Groove uses composite structure, and the included angle of upside is more than downside, is conducive to put fibre, improves and put fine accuracy, the present apparatus exists
On optical fiber splicer after use, the angle requirement for docking optical fiber is less than 0.25 degree.
Brief description of the drawings
Fig. 1 is the basic structure schematic diagram of the utility model；
Fig. 2 is the assembling schematic diagram of Fig. 1.
Embodiment
In order to which the utility model is more clearly understood, the present apparatus is described in detail below in conjunction with attached drawing, it is described herein
Specific embodiment only explaining the utility model, be not used to limit the utility model.
As shown in Figure 1, a kind of ceramic V grooves aligning frame for optical fiber splicer provided by the utility model, including installation
Frame 1, mounting bracket 1 are the prior art, and mounting bracket 1 is installed on whole device on optical fiber splicer, are equipped with and fix on mounting bracket 1
Plate 2, fixed plate 2 are the platy structure of strip, and a wedge shape inwardly set is equipped with two opposite sides of fixed plate 2
Face 2a, two lozenges 2a are symmetrical arranged, and two V being correspondingly arranged slot devices 3 are fixedly connected with fixed plate 2.
V slot devices 3 include fixed frame 4, and fixed frame 4 includes snap-gauge, and snap-gauge is regular hexagon structural slab, in the downside of snap-gauge
Equipped with the card slot 5 that cross section is isosceles trapezoid, card slot 5 is engaged by clamping with the fixed plate 2, is set between snap-gauge and connecting plate 6
There is fluting 8, the straight slot that fluting 8 is opened up along two neighboring side on the upside of snap-gauge, is equipped with two steel balls 9, in snap-gauge in fluting 8
Upside is equipped with connecting plate 6, and snap-gauge and the connecting plate 6 are a structure.
Mounting groove 7 is equipped with the upside of connecting plate 6, plate 10 is adhesively fixed by viscose in mounting groove 7, fixed plate 10 is
L-type plate, fixed plate 10 are connected in mounting groove 7, and ceramics V frids 11 are equipped with fixed plate 10, and ceramic V frids 11 are also L-type
Plate, the riser of ceramic V frids 11 are set up, and V grooves 12 are equipped with ceramic V frids 11, and V grooves 12 include being arranged on ceramic V grooves
Fine groove 13 is put on 11 bottom plate of plate, the included angle for putting fine groove 13 is 50-70 degree, and this programme is preferably 60 degree, in ceramic V frids
11 risers are equipped with composite slot, and composite slot includes the locating slot 14 of downside, and the upside of locating slot 14 is equipped with guide groove 15, locating slot 14
Included angle be less than guide groove 15, locating slot 14 is connected with putting fine groove 13, and angle is identical, and the included angle of locating slot 14 is
50-70 degree, this programme are preferably 60 degree, and the included angle of guide groove 15 is 80-100 degree, and this programme is preferably 90 degree.
The conductive materials to dissociate in ceramics are eliminated by high-temperature oxidation method, ceramics v grooves is being kept original function
Under conditions of constant, increase impedance, improve resistance to pressure.It is 90 degree by setting included angle in the upside of locating slot 14, is oriented to
Groove 15 increases width, is conducive to put fibre, fine accuracy is put in raising.
Claims (5)
- A kind of 1. ceramic V grooves aligning frame for optical fiber splicer, it is characterised in that：Including mounting bracket（1）, in mounting bracket（1） It is equipped with fixed plate I（2）, in fixed plate I（2）On be fixedly connected with two V being correspondingly arranged slot devices（3）；V slot devices（3）Including fixed frame（4）, in fixed frame（4）Upper mounting plate II（10）, in fixed plate II（10）On set There are ceramic V frids（11）, ceramic V frids（11）For L-type plate, in ceramic V frids（11）It is equipped with V grooves（12）, V grooves（12）Including It is arranged on ceramic V frids（11）Fine groove is put on bottom plate（13）, in ceramic V frids（11）Riser is equipped with composite slot, composite slot Locating slot including downside（14）, locating slot（14）Upside is equipped with guide groove（15）, locating slot（14）Included angle be less than lead To groove（15）, locating slot（14）With putting fine groove（13）Connection.
- A kind of 2. ceramic V grooves aligning frame for optical fiber splicer according to claim 1, it is characterised in that：It is described solid Fixed board I（2）For the platy structure of strip, in fixed plate I（2）Two opposite sides are equipped with a wedge shape inwardly set Face（2a）.
- A kind of 3. ceramic V grooves aligning frame for optical fiber splicer according to claim 1, it is characterised in that：It is described solid Determine frame（4）Including snap-gauge, card slot is equipped with the downside of snap-gauge（5）, card slot（5）With the fixed plate I（2）It is engaged by clamping, in card The upside of plate is equipped with connecting plate（6）, in connecting plate（6）Upside be equipped with mounting groove（7）, in mounting groove（7）Interior installation is described solid Fixed board II（10）, in snap-gauge and connecting plate（6）Between be equipped with fluting（8）, slotting（8）It is interior to be equipped with steel ball（9）.
- A kind of 4. ceramic V grooves aligning frame for optical fiber splicer according to claim 1, it is characterised in that：It is described to put Fine groove（13）Included angle be 50-70 degree, the locating slot（14）Included angle be 50-70 degree, put fine groove（13）With it is fixed Position groove（14）Included angle it is identical, the guide groove（15）Included angle be 80-100 degree.
- A kind of 5. ceramic V grooves aligning frame for optical fiber splicer according to claim 4, it is characterised in that：It is described to put Fine groove（13）Included angle be 60 degree, the locating slot（14）Included angle be 60 degree, the guide groove（15）Fluting 90 degree of angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721081718.3U CN207318780U (en) | 2017-08-28 | 2017-08-28 | A kind of ceramic V grooves aligning frame for optical fiber splicer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721081718.3U CN207318780U (en) | 2017-08-28 | 2017-08-28 | A kind of ceramic V grooves aligning frame for optical fiber splicer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207318780U true CN207318780U (en) | 2018-05-04 |
Family
ID=62433310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721081718.3U Expired - Fee Related CN207318780U (en) | 2017-08-28 | 2017-08-28 | A kind of ceramic V grooves aligning frame for optical fiber splicer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207318780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021032054A1 (en) * | 2019-08-22 | 2021-02-25 | 一诺仪器（中国）有限公司 | Machine core device having optical fiber propulsion mechanism |
-
2017
- 2017-08-28 CN CN201721081718.3U patent/CN207318780U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021032054A1 (en) * | 2019-08-22 | 2021-02-25 | 一诺仪器（中国）有限公司 | Machine core device having optical fiber propulsion mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20210828 |
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| CF01 | Termination of patent right due to non-payment of annual fee |