CN104865648A - Integrated SC fiber connector - Google Patents
Integrated SC fiber connector Download PDFInfo
- Publication number
- CN104865648A CN104865648A CN201410061923.8A CN201410061923A CN104865648A CN 104865648 A CN104865648 A CN 104865648A CN 201410061923 A CN201410061923 A CN 201410061923A CN 104865648 A CN104865648 A CN 104865648A
- Authority
- CN
- China
- Prior art keywords
- lock pin
- adapter
- joints
- integral type
- optical fibre
- 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.)
- Pending
Links
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
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3825—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with an intermediate part, e.g. adapter, receptacle, linking two plugs
-
- 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
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3818—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type
- G02B6/3821—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type with axial spring biasing or loading means
-
- 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
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3869—Mounting ferrules to connector body, i.e. plugs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The invention relates to the field of fibers, and discloses an integrated SC fiber connector comprising an adapter, a sleeve, an insertion core, an insertion core tailstock and a stop seat, wherein the adapter is connected with the stop seat to form a cavity. The sleeve, the insertion core and the insertion core tailstock are installed in the cavity. Through adoption of the technical scheme, the problem of space inside a communication module can be effectively solved, and processing and manufacturing cost is lower.
Description
Technical field
The present invention relates to field fiber, particularly a kind of integral type SC joints of optical fibre.
Background technology
In current optical fiber telecommunications system, fiber adapter and connector are indispensable links, be widely used in optical fiber to optical fiber, optical fiber to equipment, optical fiber to instrument etc.Connection is by the docking of two fiber end faces precision, luminous energy is coupled receptions to greatest extent, minimizing loss.
Generally, fiber adapter and connector have corresponding international standard, and 2 AN connector docking need to use 1 standard adapter, so the Fiber connection of a standard needs to use 3 parts.
At present along with the continuous growth of message capacity, the integrated level of communication machine box and module is more and more higher, and inner Space Day is becoming tight and gathers, and this just requires that the volume of device is more and more less.And be inserted into the standard adapter of inside modules and AN connector occupies more space, the operation easier of the constructions such as plug-in connector is strengthened.If plug orientation or dynamics bad, also can affect optical coupled effect.
Meanwhile, during practical application, the connector of inside modules is relatively less by the number of times plugged, and can appropriateness loosen the requirement of connector, and the connector continuing employing standard can cause waste undoubtedly.If the structural design of standard can be simplified, not only large quantity space and cost can be saved, also can not the reliability of influential system.
Existing related art scheme on the market, is all that parts are too many too complicated substantially, adds cost or size on the contrary.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of integral type SC joints of optical fibre, and effectively can solve the space problem of communication module inside, processing and manufacturing cost is lower.
A kind of integral type SC joints of optical fibre that the embodiment of the present invention provides, comprise adapter, sleeve, lock pin, lock pin tailstock, stop-motion seat,
Wherein, described adapter is connected with described stop-motion seat formation cavity, and described sleeve, lock pin and lock pin tailstock are installed in described cavity.
Alternatively, be provided with hollow circular cylinder in described adapter, the cavity in described hollow circular cylinder is used for fixing described sleeve, and described hollow circular cylinder is designed with breach in the insertion end of described sleeve.
Alternatively, in described adapter, be also designed with the cavity suitable with described lock pin tailstock shape, for being fixedly connected with described lock pin tailstock.
Alternatively, described lock pin tailstock adopts rectangular structure, and described adapter inner is designed with the cavity of rectangular parallelepiped, for being fixedly connected with described lock pin tailstock.
Alternatively, described lock pin tailstock is designed with groove or protuberance, in described adapter, is designed with the cavity with corresponding protuberance or groove, for being fixedly connected with described lock pin tailstock.
Alternatively, described adapter outer is provided with salient point and/or concave point.
Alternatively, described stop-motion seat is provided with concave point and/or salient point, the salient point that described concave point and/or salient point and described adapter outer are arranged and/or concave point suitable, for the connection of described adapter and described stop-motion seat.
Alternatively, described stop-motion seat is also provided with breach, for realizing and the assembling of described adapter and dismounting.
Alternatively, also comprise elastomeric element, described elastomeric element is connected between described lock pin tailstock and described stop-motion seat.
Alternatively, also comprise tail cover, described tail cover is connected with described stop-motion seat.
Therefore, application the present embodiment technical scheme, by the ingehious design to described adapter and stop-motion seat, the reasonable in design of described connector, size is short and small compact, and number of parts is less, be easy to assembling, dismounting and processing, cost is low, saves space, and can realize the general of different connector.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of integral type SC joints of optical fibre Split type structure schematic diagram provided by the invention;
Fig. 2 is a kind of integral type SC fibre-optic connector structure schematic diagram provided by the invention;
Fig. 3 is a kind of adapter inner structural representation provided by the invention;
Fig. 4 is a kind of integral type SC joints of optical fibre cross-sectional view provided by the invention;
Fig. 5 is a kind of adapter structure schematic diagram provided by the invention;
Fig. 6 is a kind of lock pin tailstock structure schematic diagram provided by the invention;
Fig. 7 is another kind of lock pin tailstock structure schematic diagram provided by the invention;
Fig. 8 is a kind of stop-motion seat structural representation provided by the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
embodiment:
The present embodiment provides a kind of integral type SC joints of optical fibre, comprises adapter 1, sleeve 2, lock pin 3, lock pin tailstock 4, stop-motion seat 5, can be, but not limited to, also comprise elastomeric element 6, also comprises tail cover 7, as illustrated in fig. 1 and 2.
Described adapter 1 is connected with described stop-motion seat 5 formation cavity, and described sleeve 2, lock pin 3 and lock pin tailstock 4 are installed in described cavity.Described elastomeric element 6 is connected between described lock pin tailstock 4 and described stop-motion seat 5, and described elastomeric element 6 can be, but not limited to adopt spring.Described tail cover 7 is connected with described stop-motion seat 5, can be, but not limited to adopt spiral lamination to connect or buckle connection.
As shown in Figures 3 and 4, hollow circular cylinder 11 is provided with in described adapter 1, for fixing described sleeve 2, one end that described hollow circular cylinder 11 inserts at described sleeve 2 is designed with breach, described breach can be softened when described sleeve 2 inserts, and after described sleeve 2 loads the cavity of described hollow circular cylinder 11 completely, described breach can reduce again, described breach is convenient to described sleeve 2 and is loaded, and can fix described sleeve 2 simultaneously and prevent sleeve 2 from coming off.
The cavity 13 suitable with described lock pin tailstock 4 shape is also designed with, for being fixedly connected with described lock pin tailstock 4, as shown in Figures 3 and 5 in described adapter 1.
Can be, but not limited to, as shown in Figure 6, described lock pin tailstock 4 adopts rectangular structure, and the indoor design of described adapter 1 has the cavity 13 of rectangular parallelepiped, for being fixedly connected with described lock pin tailstock 4.
Can be, but not limited to, as shown in Figure 7, described lock pin tailstock 4 is designed with groove or protuberance, in described adapter 1, is designed with the cavity 13 accordingly with protuberance or groove, for being fixedly connected with described lock pin tailstock 4.
Can be, but not limited to, described adapter 1 outer setting has salient point and/or concave point 12.As shown in Figure 8, described stop-motion seat 5 is provided with concave point and/or salient point 52, salient point and/or the concave point 12 of described concave point and/or salient point 52 and described adapter 1 outer setting are suitable, for the connection of described adapter 1 with described stop-motion seat 5.Can be, but not limited to, described stop-motion seat 5 is also provided with breach 51, for realizing and the assembling of described adapter 1 and dismounting.
Therefore the reasonable in design of described connector, size is short and small compact, and number of parts is less, and be easy to assembling, dismounting and processing, cost is low, saves space, and can realize the general of different connector.
Above-described embodiment, does not form the restriction to this technical scheme protection domain.The amendment done within any spirit at above-mentioned embodiment and principle, equivalently to replace and improvement etc., within the protection domain that all should be included in this technical scheme.
Claims (10)
1. integral type SC joints of optical fibre, is characterized in that, comprise adapter, sleeve, lock pin, lock pin tailstock, stop-motion seat,
Wherein, described adapter is connected with described stop-motion seat formation cavity, and described sleeve, lock pin and lock pin tailstock are installed in described cavity.
2. a kind of integral type SC joints of optical fibre as claimed in claim 1, it is characterized in that, be provided with hollow circular cylinder in described adapter, the cavity in described hollow circular cylinder is used for fixing described sleeve, and described hollow circular cylinder is designed with breach in the insertion end of described sleeve.
3. a kind of integral type SC joints of optical fibre as claimed in claim 1, is characterized in that, are also designed with the cavity suitable with described lock pin tailstock shape in described adapter, for being fixedly connected with described lock pin tailstock.
4. a kind of integral type SC joints of optical fibre as claimed in claim 3, is characterized in that, described lock pin tailstock adopts rectangular structure, and described adapter inner is designed with the cavity of rectangular parallelepiped, for being fixedly connected with described lock pin tailstock.
5. a kind of integral type SC joints of optical fibre as claimed in claim 3, is characterized in that, described lock pin tailstock is designed with groove or protuberance, is designed with the cavity with corresponding protuberance or groove in described adapter, for being fixedly connected with described lock pin tailstock.
6., as a kind of integral type SC joints of optical fibre as described in arbitrary in claim 1 to 5, it is characterized in that, described adapter outer is provided with salient point and/or concave point.
7. a kind of integral type SC joints of optical fibre as claimed in claim 6, it is characterized in that, described stop-motion seat is provided with concave point and/or salient point, the salient point that described concave point and/or salient point and described adapter outer are arranged and/or concave point suitable, for the connection of described adapter and described stop-motion seat.
8. a kind of integral type SC joints of optical fibre as claimed in claim 7, is characterized in that, described stop-motion seat is also provided with breach, for realizing and the assembling of described adapter and dismounting.
9. a kind of integral type SC joints of optical fibre as claimed in claim 1, is characterized in that, also comprise elastomeric element, and described elastomeric element is connected between described lock pin tailstock and described stop-motion seat.
10. a kind of integral type SC joints of optical fibre as claimed in claim 1, is characterized in that, also comprise tail cover, and described tail cover is connected with described stop-motion seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410061923.8A CN104865648A (en) | 2014-02-24 | 2014-02-24 | Integrated SC fiber connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410061923.8A CN104865648A (en) | 2014-02-24 | 2014-02-24 | Integrated SC fiber connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104865648A true CN104865648A (en) | 2015-08-26 |
Family
ID=53911602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410061923.8A Pending CN104865648A (en) | 2014-02-24 | 2014-02-24 | Integrated SC fiber connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104865648A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107479142A (en) * | 2017-09-22 | 2017-12-15 | 桂林聚联科技有限公司 | A kind of fiber active linker adapter being easily changed |
| CN108387977A (en) * | 2018-04-08 | 2018-08-10 | 江苏通鼎宽带有限公司 | Integral type SC adapter type connectors |
| CN109946796A (en) * | 2019-04-25 | 2019-06-28 | 苏州光卓通信技术有限公司 | A kind of outdoor connector with buffer structure and twin-core multicore common enclosure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201425637Y (en) * | 2009-04-03 | 2010-03-17 | 深圳日海通讯技术股份有限公司 | Optical fiber connector |
| CN202057832U (en) * | 2011-05-09 | 2011-11-30 | 宁波明日通信器材有限公司 | Communication optical fiber adapter |
| CN202486360U (en) * | 2012-01-06 | 2012-10-10 | 建毅科技股份有限公司 | Optical fiber connector |
| CN202583528U (en) * | 2012-05-29 | 2012-12-05 | 武汉光迅科技股份有限公司 | Female fiber connector |
| CN203811844U (en) * | 2014-02-24 | 2014-09-03 | 讯达康通讯设备(惠州)有限公司 | An integrated SC fiber connector |
-
2014
- 2014-02-24 CN CN201410061923.8A patent/CN104865648A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201425637Y (en) * | 2009-04-03 | 2010-03-17 | 深圳日海通讯技术股份有限公司 | Optical fiber connector |
| CN202057832U (en) * | 2011-05-09 | 2011-11-30 | 宁波明日通信器材有限公司 | Communication optical fiber adapter |
| CN202486360U (en) * | 2012-01-06 | 2012-10-10 | 建毅科技股份有限公司 | Optical fiber connector |
| CN202583528U (en) * | 2012-05-29 | 2012-12-05 | 武汉光迅科技股份有限公司 | Female fiber connector |
| CN203811844U (en) * | 2014-02-24 | 2014-09-03 | 讯达康通讯设备(惠州)有限公司 | An integrated SC fiber connector |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107479142A (en) * | 2017-09-22 | 2017-12-15 | 桂林聚联科技有限公司 | A kind of fiber active linker adapter being easily changed |
| CN108387977A (en) * | 2018-04-08 | 2018-08-10 | 江苏通鼎宽带有限公司 | Integral type SC adapter type connectors |
| CN109946796A (en) * | 2019-04-25 | 2019-06-28 | 苏州光卓通信技术有限公司 | A kind of outdoor connector with buffer structure and twin-core multicore common enclosure |
| CN109946796B (en) * | 2019-04-25 | 2024-01-16 | 苏州光卓通信技术有限公司 | Outdoor connector with buffer structure and double-core multi-core sharing shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150826 |
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| RJ01 | Rejection of invention patent application after publication |