CN205749993U - A kind of four optical fiber capillaries - Google Patents
A kind of four optical fiber capillaries Download PDFInfo
- Publication number
- CN205749993U CN205749993U CN201521028566.1U CN201521028566U CN205749993U CN 205749993 U CN205749993 U CN 205749993U CN 201521028566 U CN201521028566 U CN 201521028566U CN 205749993 U CN205749993 U CN 205749993U
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- CN
- China
- Prior art keywords
- optical fiber
- pipeline
- trumpet mouth
- long trumpet
- mouth pipeline
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- 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.)
- Expired - Fee Related
Links
- 239000013307 optical fiber Substances 0.000 title claims abstract description 32
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 claims description 3
- 239000005297 pyrex Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 239000003292 glue Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model discloses a kind of four optical fiber capillaries, including capillary body, described capillary body is provided with the one channel that can be inserted into four optical fiber, and four optical fiber fit tightly in one channel, described one channel is connected with each other is formed by straight pipeline and long trumpet mouth pipeline, and described straight pipeline is mutually communicated with described long trumpet mouth pipeline；The end of described straight pipeline is petal-shaped structure, and the end of described long trumpet mouth pipeline is circular configuration, is additionally provided with the stepped hole being interconnected with described long trumpet mouth pipeline outside the end of described long trumpet mouth pipeline, and the end side of described straight pipeline is additionally provided with platform.This utility model simple in construction, reasonable in design, four optical fiber can be inserted simultaneously into, and convenient to operation, improve work efficiency.The design of step and platform simultaneously makes to be easier to the optical fiber of Loose tube insert, and this capillary tube is also easier to fix.
Description
Technical field
This utility model belongs to optical fiber tube production technical field, is specifically related to a kind of four optical fiber capillaries.
Background technology
Optical fiber tube end of the prior art is circular configuration or rectangular configuration, thus causes optical fiber can produce the phenomenon of winding when inserting, and uses the hole of circular configuration can be greatly increased the usage amount of glue, affects stability.
Utility model content
Utility model purpose: the purpose of this utility model is to solve deficiency of the prior art, a kind of simple in construction is provided, reasonable in design, four optical fiber can be inserted simultaneously into, and optical fiber will not produce the phenomenon of winding, petal-shaped design can reduce the usage amount of glue, and convenient to operation, improves work efficiency.The design of step and platform simultaneously makes to be easier to the optical fiber of sleeve pipe insert, and this capillary tube is also easier to four optical fiber capillaries fixed.
Technical scheme: a kind of four optical fiber capillaries described in the utility model, including capillary body, described capillary body is provided with the one channel that can be inserted into four optical fiber, and four optical fiber fit tightly in one channel, described one channel is connected with each other is formed by straight pipeline and long trumpet mouth pipeline, and described straight pipeline is mutually communicated with described long trumpet mouth pipeline；The end of described straight pipeline is petal-shaped structure, and the end of described long trumpet mouth pipeline is circular configuration, is additionally provided with the stepped hole being interconnected with described long trumpet mouth pipeline outside the end of described long trumpet mouth pipeline, and the end side of described straight pipeline is additionally provided with platform；
The length L scope of described capillary body is 5-12mm, length H of described long trumpet mouth pipeline is 4-6mm, the opening angle of described long trumpet mouth pipeline is 5-8 °, and the lateral length of described petal-shaped structure is 0.25-0.3mm, and the longitudinal length of described petal-shaped structure is 0.25-0.27mm.
Further, described capillary body is cylindrical structure, and pipe diameter is 1.5-2mm, and uses Pyrex.
Further, the diameter of described circular configuration is 0.5-1.5mm.
Further, a length of 1-2.5mm of described stepped hole, pipe diameter is 1.0-1.2mm, and more than the diameter of described circular configuration.
Beneficial effect: this utility model simple in construction, reasonable in design, four optical fiber can be inserted simultaneously into, and optical fiber will not produce the phenomenon of winding, petal-shaped design can reduce the usage amount of glue, and convenient to operation, improves work efficiency.The design of step and platform simultaneously makes to be easier to the optical fiber of Loose tube insert, and this capillary tube is also easier to fix.
Accompanying drawing explanation
Fig. 1 is capillary pipe structure front view of the present utility model；
Fig. 2 is the petal-shaped structural representation in end of the present utility model；
Fig. 3 is end of the present utility model circular configuration schematic diagram；
Fig. 4 is the capillary pipe structure schematic diagram with step of the present utility model；
Fig. 5 is platform structure schematic diagram of the present utility model.
Detailed description of the invention
One four optical fiber capillaries as shown in Fig. 1 to Fig. 4, including capillary body 1, described capillary body 1 is provided with the one channel 2 that can be inserted into four optical fiber, described one channel 2 is connected with each other is formed by straight pipeline 21 and long trumpet mouth pipeline 22, and described straight pipeline 21 is mutually communicated with described long trumpet mouth pipeline 22；The end of described straight pipeline 21 is petal-shaped structure, the end of described long trumpet mouth pipeline 22 is circular configuration, being additionally provided with the stepped hole 3 being interconnected with described long trumpet mouth pipeline 22 outside the end of described long trumpet mouth pipeline 22, the end side of described straight pipeline 21 is additionally provided with platform 4.
Further optimization as technique scheme:
Further, described capillary body 1 is cylindrical structure, and pipe diameter is 1.5-2mm, and uses Pyrex.
Further, the length L scope of described capillary body 1 is 5-12mm.
Further, length H of described long trumpet mouth pipeline 22 is 4-6mm, and the opening angle of described long trumpet mouth pipeline 22 is 5-8 °.
Further, the lateral length of described petal-shaped structure is 0.25-0.3mm, and the longitudinal length of described petal-shaped structure is 0.25-0.27mm.
Further, the diameter of described circular configuration is 0.5-1.5mm.
Further, a length of 1-2.5mm of described stepped hole 3, pipe diameter is 1.0-1.2mm, and more than the diameter of described circular configuration.
Further, as it is shown in figure 5, described platform 4 is arranged on described straight pipeline 21 end direction.
This utility model simple in construction, reasonable in design, four optical fiber can be inserted simultaneously into, and optical fiber will not produce the phenomenon of winding, petal-shaped design can reduce the usage amount of glue, and convenient to operation, improves work efficiency.The design of step and platform simultaneously makes to be easier to the optical fiber of sleeve pipe insert, and this capillary tube is also easier to fix.
The above, it it is only preferred embodiment of the present utility model, not this utility model is made any pro forma restriction, although this utility model is disclosed above with preferred embodiment, but it is not limited to this utility model, any those skilled in the art, in the range of without departing from technical solutions of the utility model, when the technology contents of available the disclosure above makes a little change or is modified to the Equivalent embodiments of equivalent variations, in every case it is the content without departing from technical solutions of the utility model, any simple modification above example made according to technical spirit of the present utility model, equivalent variations and modification, all still fall within the range of technical solutions of the utility model.
Claims (4)
1. an optical fiber capillaries, it is characterized in that: include capillary body (1), described capillary body (1) is provided with the one channel (2) that can be inserted into four optical fiber, and four optical fiber fit tightly in one channel (2), described one channel (2) is connected with each other is formed by straight pipeline (21) and long trumpet mouth pipeline (22), and described straight pipeline (21) is mutually communicated with described long trumpet mouth pipeline (22)；The end of described straight pipeline (21) is petal-shaped structure, the end of described long trumpet mouth pipeline (22) is circular configuration, being additionally provided with the stepped hole (3) being interconnected with described long trumpet mouth pipeline (22) outside the end of described long trumpet mouth pipeline (22), the end side of described straight pipeline (21) is additionally provided with platform (4)；
The length L scope of described capillary body (1) is 5-12mm, length H of described long trumpet mouth pipeline (22) is 4-6mm, the opening angle of described long trumpet mouth pipeline (22) is 5-8 °, the lateral length of described petal-shaped structure is 0.25-0.3mm, and the longitudinal length of described petal-shaped structure is 0.25-0.27mm.
A kind of four optical fiber capillaries the most according to claim 1, it is characterised in that: described capillary body (1) is cylindrical structure, and pipe diameter is 1.5-2mm, and uses Pyrex.
A kind of four optical fiber capillaries the most according to claim 1, it is characterised in that: the diameter of described circular configuration is 0.5-1.5mm.
A kind of four optical fiber capillaries the most according to claim 1, it is characterised in that: a length of 1-2.5mm of described stepped hole (3), pipe diameter is 1.0-1.2mm, and more than the diameter of described circular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521028566.1U CN205749993U (en) | 2015-12-14 | 2015-12-14 | A kind of four optical fiber capillaries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521028566.1U CN205749993U (en) | 2015-12-14 | 2015-12-14 | A kind of four optical fiber capillaries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205749993U true CN205749993U (en) | 2016-11-30 |
Family
ID=57387820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521028566.1U Expired - Fee Related CN205749993U (en) | 2015-12-14 | 2015-12-14 | A kind of four optical fiber capillaries |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205749993U (en) |
-
2015
- 2015-12-14 CN CN201521028566.1U patent/CN205749993U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 |