CN202013442U - Optical fiber connector with tapered hole - Google Patents
Optical fiber connector with tapered hole Download PDFInfo
- Publication number
- CN202013442U CN202013442U CN2011201062806U CN201120106280U CN202013442U CN 202013442 U CN202013442 U CN 202013442U CN 2011201062806 U CN2011201062806 U CN 2011201062806U CN 201120106280 U CN201120106280 U CN 201120106280U CN 202013442 U CN202013442 U CN 202013442U
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- joints
- micropore
- bellmouth
- optical
- 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.)
- Expired - Fee Related
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Abstract
Provided is an optical fiber connector with a tapered hole. An axial optical fiber connecting micropore (2) is arranged in the middle of the optical fiber connector (1), and the tapered hole (3) which is used for fixing an optical fiber and communicated with the optical fiber connecting micropore (2) is arranged at one end of the optical fiber connector (1). One end of the optical fiber is inserted into the optical fiber connecting micropore (2) and fixed with the optical fiber connector in a bonding mode at the position of the tapered hole (3). The optical fiber connector with the tapered hole has the advantages of being simple in structure, convenient and fast to connect the optical fiber, firm and reliable in adhesiveness, capable of saving adhesives and effectively improving work efficiency and the like.
Description
[technical field]
The utility model relates to the quartzy interface unit that connects optical fiber (light transmitting fiber) usefulness, particularly relates to a kind of joints of optical fibre with bellmouth.
[background technology]
Optical-fibre communications is a kind of mode of utilizing light and optical fiber to transmit information, belongs to a kind of of wire communication.Light just can carry information through behind the modulation.From the eighties, optical-fibre communications makes telecommunications industry produce revolutionary variation.Advantages such as optical fiber communication is big with its transmission capacity, good confidentiality and obtain high speed development, and become current topmost wire communication mode.The two ends of used optical fiber need be provided with the connector that is connected usefulness with optical-fibre communications equipment in the optical-fibre communications field, and connector is made by quartz substrate.Traditional joints of optical fibre are to have micropore on the column quartz substrate, go into optical fiber in this micropore interpolation, then end point gluing connect fixing.Because the exit in hole is the plane, make bonding operation be difficult to control, cause a glue amount big and inhomogeneous, also influenced the surface aesthetic of product simultaneously.
[summary of the invention]
The utility model is intended to address the above problem, and provides a kind of simple in structure, and optical fiber is convenient and fast connection, and is bonding solid and reliable, can save the bonding agent consumption, and the joints of optical fibre of the band bellmouth of effectively increasing work efficiency.
For achieving the above object, the utility model provides a kind of joints of optical fibre with bellmouth, it is that central authorities at the joints of optical fibre are provided with axial optical fiber and connect micropore, is provided with the bellmouth that the fixed fiber that is connected the micropore connection with described optical fiber is used in the joints of optical fibre one end end.
One end of optical fiber inserts described optical fiber and connects in the micropore, and is adhesively fixed at the described bellmouth place and the joints of optical fibre.
The diameter that optical fiber connects micropore is 120～130 microns.
The diameter that optical fiber connects micropore is 127 microns.
Good effect of the present utility model is, the drawback that its plane connected mode that has effectively overcome the traditional fiber connector is had.The utility model is provided with bellmouth by the end face at the joints of optical fibre, makes optical fiber and being connected of the joints of optical fibre become simple and convenient and swift.This structure makes that also the connecting portion gluing is more even, and is bonding more solid and reliable, can effectively save bonding agent consumption and processing cost, increases work efficiency.The utility model is simple in structure, and is easy to implement.
[description of drawings]
Fig. 1 is a structural plan of the present utility model synoptic diagram.
Fig. 2 is a structural upright synoptic diagram of the present utility model.
[embodiment]
The following example is to further explanation of the present utility model and explanation, and the utility model is not constituted any limitation.
Consult Fig. 1, Fig. 2, the joints of optical fibre of band bellmouth of the present utility model are one section column, it in this example right cylinder by the quartz substrate intercepting, central authorities at the joints of optical fibre 1 are provided with axial optical fiber connection micropore 2, this optical fiber connection micropore extends to the other end from an end of the joints of optical fibre 1, the diameter of this optical fiber connection micropore is corresponding with fibre diameter, and it can be selected in 120～130 micrometer ranges, and it is 127 microns that preferred optical fiber connects micro-pore diameter.
For ease of fixing of the optical fiber and the joints of optical fibre, be provided with in the end away from the optical fiber insertion end of the joints of optical fibre 1 and be connected the bellmouth 3 that fixed fiber that micropore 2 is communicated with is used with described optical fiber, this bellmouth 3 is processed by ultrasonic technique, forms and expands outwardly the shape taper hole.
When connecting optical fiber, an end of optical fiber (not shown) is inserted described optical fiber connect in the micropore 2, the front end of optical fiber places in the described bellmouth 3, coats special-purpose bonding agent and the surface is floating in bellmouth 3, makes the optical fiber and the joints of optical fibre 1 be adhesively fixed.This attended operation is fast and easy.
Claims (4)
1. joints of optical fibre with bellmouth, it is characterized in that, be provided with axial optical fiber in the central authorities of the joints of optical fibre (1) and connect micropore (2), be provided with the bellmouth (3) that the fixed fiber that is connected micropore (2) connection with described optical fiber is used in the joints of optical fibre (1) one end end.
2. the joints of optical fibre of band bellmouth as claimed in claim 1 is characterized in that, an end of optical fiber inserts described optical fiber and connects in the micropore (2), and locate to be adhesively fixed with the joints of optical fibre (1) at described bellmouth (3).
3. the joints of optical fibre of band bellmouth as claimed in claim 1 is characterized in that, the diameter that described optical fiber connects micropore is 120～130 microns.
4. the joints of optical fibre of band bellmouth as claimed in claim 3 is characterized in that, the diameter that described optical fiber connects micropore is 127 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201062806U CN202013442U (en) | 2011-04-12 | 2011-04-12 | Optical fiber connector with tapered hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201062806U CN202013442U (en) | 2011-04-12 | 2011-04-12 | Optical fiber connector with tapered hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202013442U true CN202013442U (en) | 2011-10-19 |
Family
ID=44784059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201062806U Expired - Fee Related CN202013442U (en) | 2011-04-12 | 2011-04-12 | Optical fiber connector with tapered hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202013442U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110622051A (en) * | 2017-05-08 | 2019-12-27 | 康普技术有限责任公司 | Optical fiber branch transition assembly |
| CN110741299A (en) * | 2017-06-07 | 2020-01-31 | 欧米龙-激光时代激光产品公司 | Positioning device for positioning optical fibers in alignment ports |
| US11543613B2 (en) | 2014-10-27 | 2023-01-03 | Commscope Technologies Llc | Fiber optic cable with flexible conduit |
| US11579394B2 (en) | 2016-10-13 | 2023-02-14 | Commscope Technologies Llc | Fiber optic breakout transition assembly incorporating epoxy plug and cable strain relief |
| US11776127B2 (en) | 2019-11-21 | 2023-10-03 | Volume Graphics Gmbh | Computer-implemented method for segmenting measurement data from a measurement of an object |
-
2011
- 2011-04-12 CN CN2011201062806U patent/CN202013442U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11543613B2 (en) | 2014-10-27 | 2023-01-03 | Commscope Technologies Llc | Fiber optic cable with flexible conduit |
| US11579394B2 (en) | 2016-10-13 | 2023-02-14 | Commscope Technologies Llc | Fiber optic breakout transition assembly incorporating epoxy plug and cable strain relief |
| CN110622051A (en) * | 2017-05-08 | 2019-12-27 | 康普技术有限责任公司 | Optical fiber branch transition assembly |
| CN110741299A (en) * | 2017-06-07 | 2020-01-31 | 欧米龙-激光时代激光产品公司 | Positioning device for positioning optical fibers in alignment ports |
| US11592606B2 (en) | 2017-06-07 | 2023-02-28 | Omicron-Laserage Laserprodukte Gmbh | Positioning device for positioning a light-conducting fibre in a calibration port |
| US11776127B2 (en) | 2019-11-21 | 2023-10-03 | Volume Graphics Gmbh | Computer-implemented method for segmenting measurement data from a measurement of an object |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Tykofiber Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: SHENZHEN TYKOFIBER Co.,Ltd. Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111019 Termination date: 20190412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |