CN2869899Y - Single optical-fiber connection adapter - Google Patents
Single optical-fiber connection adapter Download PDFInfo
- Publication number
- CN2869899Y CN2869899Y CN 200620055353 CN200620055353U CN2869899Y CN 2869899 Y CN2869899 Y CN 2869899Y CN 200620055353 CN200620055353 CN 200620055353 CN 200620055353 U CN200620055353 U CN 200620055353U CN 2869899 Y CN2869899 Y CN 2869899Y
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- optic fibre
- props
- connects
- breakout box
- 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
Links
- 239000013307 optical fiber Substances 0.000 title claims abstract description 45
- 239000000835 fiber Substances 0.000 claims description 43
- 238000013461 design Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model relates to an optical fiber connection device, a single optical fiber adaptor comprises an optical fiber connector (1) and two locking sleeves (2), the two ends of the optical fiber connector (1) are provided with three locking flutes (5), the inner walls of the locking sleeves (2) are tapered, the outer side of the optical fiber connector (1) and the inner walls of the locking sleeves (2) are respectively provided with external thread (6) and internal thread (7), the two ends of the optical fiber connector (1) are tapered, the outer side of the locking sleeve (2) which is corresponding to the taped inner wall also is tapered, the outer side of the locking sleeve is provided with anti-slide pattern which is made of a series of vertical flutes. The utility model has simple structure, low cost in connecting two beams of optical fibers, and low consumption and loss of optical fiber connection.
Description
Technical field
The utility model relates to the switching of a kind of optical fiber, and use device, its effect be that two optical fiber are coupled together, and the length of continued access optical fiber is to satisfy the use needs.
Background technology
Present communication technique field, optical fiber is big with transmission capacity, uses more and more widely, and the application of various optical fiber splicing devices is also correspondingly extensively got up.Existing optical fiber splicing device external member is more, and its shortcoming is: complex structure, cost height; And do not use these devices, and connecting with regard to using sufficiently long optical fiber, short slightly any the optical fiber of length just can't use, and gives that communication information equipment is installed, mobile and transformation brings very large inconvenience.
The utility model content
The purpose of this utility model is, solve above-mentioned optical connection structure complexity, problem that cost is high, providing a kind of can dock two optical fiber accurately, and continued access fiber lengths, insertion loss list low and that link cost is lower prop up optical fiber connection breakout box well.
For achieving the above object, the technical scheme that the utility model adopted is: single optical fiber connects breakout box and comprises optic fibre linker and two lock sleeves, the middle part of optic fibre linker is provided with size and the corresponding to fibre core of fiber core hole, the two ends in fibre core hole and slim hole join, the both ends of optic fibre linker have the locking groove, the inwall of lock sleeve outer end is taper, and the outside of optic fibre linker and the inwall of lock sleeve are provided with external thread and the internal thread that cooperatively interacts.
Above-mentioned list props up optical fiber and connects in the breakout box, and the two ends of described optic fibre linker are taper, and the outside of lock sleeve and conical inboard wall corresponding position are taper.
Above-mentioned list props up optical fiber and connects in the breakout box, and the locking groove at described optic fibre linker both ends has 3.
Above-mentioned list props up optical fiber and connects in the breakout box, on the hole wall in the slim hole of described optic fibre linker, be provided with locking decorative pattern with locking groove location corresponding position.
Above-mentioned list props up optical fiber and connects in the breakout box, and described locking decorative pattern is a screw thread.
Above-mentioned list props up optical fiber and connects in the breakout box, and the outside of described lock sleeve is provided with anti-skid design.
Above-mentioned list props up optical fiber and connects in the breakout box, and described anti-skid design is a series of longitudinal flutings.
The utility model is simple in structure, and it is very low that two optical fiber are coupled together cost, and can reach the purpose that light signal is transmitted between two optical fiber.
Description of drawings
This Figure of description 1 props up the cut-open view that optical fiber connects breakout box for a kind of list of the utility model, and Fig. 2 is the optic fibre linker stereographic map, and Fig. 3 is the cut-open view of optic fibre linker; Fig. 4 is the cut-open view of connector lock sleeve.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further and to be specified.
In accompanying drawing 1 to 4 illustrated embodiment, single optical fiber connects breakout box and comprises optic fibre linker 1 and two lock sleeves 2, the middle part of optic fibre linker 1 is provided with size and the corresponding to fibre core of fiber core hole 3, the two ends in fibre core hole 3 and slim hole 4 join, the both ends of optic fibre linker 1 have 3 locking grooves 5, the inwall of lock sleeve 2 outer ends is taper, and the inwall of the outside of optic fibre linker 1 and lock sleeve 2 is provided with external thread 6 and the internal thread 7 that cooperatively interacts.The two ends of described optic fibre linker 1 are taper, and the outside of lock sleeve 2 and conical inboard wall corresponding position also are taper.On the hole wall in the slim hole 4 of described optic fibre linker 1, be provided with the locking decorative pattern 8 of screw-like with locking corresponding position, groove 5 position.The outside of described lock sleeve is provided with anti-skid design 9, and anti-skid design is made a series of longitudinal flutings.
The two ends of optic fibre linker 1 are that the benefit of taper is, and are bigger with the surface of contact of lock sleeve 2, thus make optic fibre linker 1 both ends to optical fiber slim exert pressure more even, also more firm.
The outside of lock sleeve 2 and conical inboard wall corresponding position are done tapered, can make the wall ratio everywhere of lock sleeve 2 more even, make to make more conveniently, and lock sleeve 2 itself is also more attractive in appearance.
Locking decorative pattern 8 on the hole wall in the slim hole 4 of described optic fibre linker 1 is made screw thread, can make processing more convenient.
When using the utility model list to prop up optical fiber connection breakout box connection optical fiber, should be with two heads of waiting to connect optical fiber outer by strip off, expose fiber core head, cut the end of fibre core flat, and half of fibre core hole 3 length is corresponding on exposed length and the optic fibre linker 1, every optical fiber head is pierced into from the slim hole 4 of optic fibre linker 1, make fibre core penetrate fibre core hole 3, screw lock sleeve 2 then and get final product.During dismounting, only need lock sleeve 2 back-outs just can be extracted out optical fiber.
The utility model is simple in structure, and is very low two fiber alignments cost that gets up, and the insertion loss that connects of optical fiber is low and return loss is little.
Claims (7)
1. a list props up optical fiber connection breakout box, comprise optic fibre linker (1) and two lock sleeves (2), the middle part of optic fibre linker (1) is provided with size and the corresponding to fibre core of fiber core hole (3), the two ends in fibre core hole (3) and slim hole (4) join, the both ends of optic fibre linker (1) have locking groove (5), the inwall of lock sleeve (2) outer end is taper, and the inwall of the outside of optic fibre linker (1) and lock sleeve (2) is provided with external thread (6) and the internal thread (7) that cooperatively interacts.
2. list as claimed in claim 1 props up optical fiber and connects breakout box, and it is characterized in that: the two ends of described optic fibre linker (1) are taper, and the outside of lock sleeve (2) and conical inboard wall corresponding position are taper.
3. list as claimed in claim 1 or 2 props up optical fiber and connects breakout box, and it is characterized in that: the locking groove (5) at described optic fibre linker (1) both ends has 3.
4. list as claimed in claim 1 or 2 props up optical fiber and connects breakout box, it is characterized in that: on the hole wall in the slim hole (4) of described optic fibre linker (1), be provided with locking decorative pattern (8) with locking groove (5) corresponding position, position.
5. list as claimed in claim 4 props up optical fiber and connects breakout box, and it is characterized in that: described locking decorative pattern (8) is a screw thread.
6. list as claimed in claim 1 or 2 props up optical fiber and connects breakout box, and it is characterized in that: the outside of described lock sleeve (2) is provided with anti-skid design (9).
7. list as claimed in claim 6 props up optical fiber and connects breakout box, and it is characterized in that: described anti-skid design (9) is a series of longitudinal flutings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620055353 CN2869899Y (en) | 2006-02-27 | 2006-02-27 | Single optical-fiber connection adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620055353 CN2869899Y (en) | 2006-02-27 | 2006-02-27 | Single optical-fiber connection adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2869899Y true CN2869899Y (en) | 2007-02-14 |
Family
ID=37724839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620055353 Expired - Fee Related CN2869899Y (en) | 2006-02-27 | 2006-02-27 | Single optical-fiber connection adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2869899Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709853A (en) * | 2012-05-16 | 2012-10-03 | 山西省电力公司晋城供电分公司 | Jumper splicing sleeve of overhead power transmission line |
| CN102934293A (en) * | 2010-06-04 | 2013-02-13 | 矢崎总业株式会社 | Braided wire processing method and ring members |
| CN111312437A (en) * | 2020-03-23 | 2020-06-19 | 重庆邮电大学 | Optical fiber jumping photoelectric synchronous transmission device and installation method thereof |
| CN111337117A (en) * | 2020-04-14 | 2020-06-26 | 青岛海洋科学与技术国家实验室发展中心 | Optical fiber laser hydrophone |
-
2006
- 2006-02-27 CN CN 200620055353 patent/CN2869899Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102934293A (en) * | 2010-06-04 | 2013-02-13 | 矢崎总业株式会社 | Braided wire processing method and ring members |
| US8872028B2 (en) | 2010-06-04 | 2014-10-28 | Yazaki Corporation | Braided wire processing method and ring members |
| CN102934293B (en) * | 2010-06-04 | 2015-05-20 | 矢崎总业株式会社 | Braided wire processing method and ring members |
| CN102709853A (en) * | 2012-05-16 | 2012-10-03 | 山西省电力公司晋城供电分公司 | Jumper splicing sleeve of overhead power transmission line |
| CN111312437A (en) * | 2020-03-23 | 2020-06-19 | 重庆邮电大学 | Optical fiber jumping photoelectric synchronous transmission device and installation method thereof |
| CN111337117A (en) * | 2020-04-14 | 2020-06-26 | 青岛海洋科学与技术国家实验室发展中心 | Optical fiber laser hydrophone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN HUAYING ELECTRONICS CO., LTD. Free format text: FORMER OWNER: WU WENJUN Effective date: 20100406 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523068 DONGGUAN HUAYING ELECTRONICS CO., LTD., WUSHA CHENWU INDUSTRY ZONE, CHANG AN TOWN, DONGGUAN CITY TO: 523068 WUSHA CHENWU INDUSTRY DISTRICT, CHANG AN TOWN, DONGGUAN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100406 Address after: Chenwu Industrial Zone 523068 in Guangdong province Dongguan city Changan town usha Patentee after: Dongguang Huaying Electronic Co., Ltd. Address before: Dongguan Chenwu Industrial Zone 523068 in Guangdong province Dongguan city Changan town usha Huaying Electronics Co. Ltd. Patentee before: Wu Wenjun |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070214 Termination date: 20110227 |