CN206804925U - A kind of low-loss optically fiber connector - Google Patents
A kind of low-loss optically fiber connector Download PDFInfo
- Publication number
- CN206804925U CN206804925U CN201720542119.0U CN201720542119U CN206804925U CN 206804925 U CN206804925 U CN 206804925U CN 201720542119 U CN201720542119 U CN 201720542119U CN 206804925 U CN206804925 U CN 206804925U
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- CN
- China
- Prior art keywords
- optical fiber
- connector
- buried
- fiber cable
- cable
- 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
The utility model discloses a kind of low-loss optically fiber connector, its structure includes cable line, fiber cable joint, buckle, connector, fixed feet son, fibre-optical splice, optical fiber cable, ceramic insertion core, pre-buried optical fiber cable, matching liquid layer, chuck, binding clasp, pre-buried cable line, the neck for being capable of activity installing buckle is provided with the right side of connector, it is fastened and connected with fiber cable joint on the right side of buckle, connector and fixed feet son are formed in one structure.The beneficial effects of the utility model are：The connector that this practicality is provided with is imported in pre-buried optical fiber cable to matching liquid layer by ceramic insertion core, then pre-buried cable line is connected by binding clasp and pre-buried optical fiber cable inside matching liquid layer, the Fresnel reflection between optical fiber and air can be just reduced by matching fluid, avoid causing to be lost, it can reflect, avoid aoxidizing.
Description
Technical field
The utility model is a kind of low-loss optically fiber connector, belongs to joints of optical fibre field.
Background technology
The joints of optical fibre are installed in optical fiber connection at present, new technique are installed in the joints of optical fibre so that light
Fine junction loss is lower, but there are problems that a lot.
Prior art discloses Application No.：201510589801.0 a kind of low-loss optically fiber connector, including low damage
Deplete fiber connector main body, low-loss optically fiber connector connection jaws, low-loss optically fiber connector display, the low loss fiber
Inlay the low-loss optically fiber connector connection jaws in connector body left and right ends；On the low-loss optically fiber connector connection jaws
End installation low-loss optically fiber connector display；The low-loss optically fiber connector display interior installs low loss fiber connection
Device signal transmitting chip；The low loss fiber connector signal transmitting chip side placement low-loss optically fiber connector transformation is set
It is standby；Install low loss fiber connector signal reception chip in the low-loss optically fiber connector potential device side.Present invention knot
Structure is simple, is easy to remote control and detection, can effectively react efficiency of transmission, is connected for optical fiber.Existing technology can not
Loss caused by the Fresnel reflection between optical fiber and air is effectively reduced, leads to not reflect, forms oxidation.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of low-loss optically fiber connector, with solution
Certainly existing technology can not effectively reduce to be lost caused by the Fresnel reflection between optical fiber and air, leads to not reflect,
The problem of forming oxidation.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of low loss fiber
Connector, its structure includes cable line, fiber cable joint, buckle, connector, fixed feet son, fibre-optical splice, optical fiber cable, described
The neck for being capable of activity installing buckle is provided with the right side of connector, is fastened and connected on the right side of described buckle with fiber cable joint, it is described
Connector and fixed feet son are formed in one structure, and described optical fiber cable includes through connection fibre-optical splice, described connector
Ceramic insertion core, pre-buried optical fiber cable, liquid layer, chuck, binding clasp, pre-buried cable line are matched, folder is fixed with inside described binding clasp
Head, described ceramic insertion core are embedded on the left of binding clasp, and described pre-buried optical fiber cable is through inside ceramic insertion core and matching fluid
Layer is connected, and described pre-buried cable line is embedded on the right side of binding clasp and is connected with pre-buried optical fiber cable.
Further, described cable line runs through and is connected to inside fiber cable joint.
Further, described fixed feet is young is fastened and connected with fibre-optical splice.
Further, described pre-buried optical fiber line length is 2cm or more than 2cm.
Further, described chuck is provided with 2 altogether.
Further, described connector is rigid plastics material, improves service life.
Further, described pre-buried optical cable line length is 2cm or more than 2cm.
The beneficial effects of the utility model：The connector that this practicality is provided with by ceramic insertion core import pre-buried optical fiber cable to
With in liquid layer, then pre-buried cable line is connected inside matching liquid layer by binding clasp with pre-buried optical fiber cable, it becomes possible to by
The Fresnel reflection between optical fiber and air is reduced with liquid, avoids causing to be lost, can reflect, avoid aoxidizing.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon.
Fig. 1 is a kind of structural representation of low-loss optically fiber connector of the utility model.
Fig. 2 is connector internal structure schematic diagram of the present utility model.
In figure：Cable line -1, fiber cable joint -2, buckle -3, connector -4, fixed feet son -5, fibre-optical splice -6, optical fiber
Line -7, ceramic insertion core -401, pre-buried optical fiber cable -402, matching liquid layer -403, chuck -404, binding clasp -405, pre-buried cable line -
406。
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1-Fig. 2 is referred to, the utility model provides a kind of low-loss optically fiber connector：Its structure includes cable line 1, light
Cable joint 2, buckle 3, connector 4, fixed feet son 5, fibre-optical splice 6, optical fiber cable 7, the described right side of connector 4 are provided with and can lived
The neck of dynamic installing buckle 3, the described right side of buckle 3 are fastened and connected with fiber cable joint 2, described connector 4 and fixed feet son 5
Be formed in one structure, and for described optical fiber cable 7 through connection fibre-optical splice 6, described connector 4 includes ceramic insertion core 401, pre-
Optical fiber cable 402, matching liquid layer 403, chuck 404, binding clasp 405, pre-buried cable line 406 are buried, the described inside of binding clasp 405 is solid
Surely there is a chuck 404, described ceramic insertion core 401 is embedded in the left side of binding clasp 405, and described pre-buried optical fiber cable 402 is through pottery
The inside of porcelain lock pin 401 is connected with matching liquid layer 403, described pre-buried cable line 406 be embedded on the right side of binding clasp 405 and with
Pre-buried optical fiber cable 402 is connected, and described cable line 1, which runs through, to be connected to inside fiber cable joint 2, described fixed feet son 5 and light
Fine joint 6 is fastened and connected, and the described length of pre-buried optical fiber cable 402 is 2cm, and described chuck 404 is provided with 2 altogether, described company
It is rigid plastics material to connect device 4, improves service life, the described length of pre-buried cable line 406 is 2cm.
User need this practicality is used when, it is possible to by cable line 1 by inside pre- buried fiber optic cable
Line 406 is directed into matching liquid layer 403, is then imported by the pre-buried optical fiber cable 402 inside optical fiber cable 7 in ceramic insertion core 401
Portion, is attached with the pre-buried cable line 406 matched in liquid layer 403, and the phenanthrene between optical fiber and air is reduced by matching liquid layer
Nie Er reflects, and avoids causing to be lost, and improves refractive index, and effectively interface can be avoided to aoxidize, and causes junction to disconnect.
Matching liquid layer 403 described in the utility model is a kind of softness, non-sticky, blocks water, be nontoxic, and sparkling and crystal-clear is picked
Saturating paste compound, its refraction is wide with optical fiber, and oily separation rate is zero, has good antioxygenic property and long-term stabilization
Property.
Cable line 1 of the present utility model, fiber cable joint 2, buckle 3, connector 4, fixed feet son 5, fibre-optical splice 6, optical fiber
Line 7, ceramic insertion core 401, pre-buried optical fiber cable 402, matching liquid layer 403, chuck 404, binding clasp 405, pre-buried cable line 406, portion
The part that part is universal standard part or those skilled in the art know, its structure and principle all can pass through for this technology personnel
Technical manual learns or known by normal experiment method the utility model solves the problems, such as it is that existing technology can not be effective
Loss caused by the Fresnel reflection between optical fiber and air is reduced, leads to not reflect, forms oxidation, the utility model passes through
Above-mentioned part is combined with each other, and the Fresnel reflection between optical fiber and air can be reduced by matching fluid, avoids causing to be lost, makes
It can be reflected, and avoid aoxidizing, described in detail below：
Chuck 404 is fixed with inside described binding clasp 405, it is left that described ceramic insertion core 401 is embedded in binding clasp 405
Side, described pre-buried optical fiber cable 402 are connected through the inside of ceramic insertion core 401 with matching liquid layer 403, described pre- buried fiber optic cable
Line 406 is embedded in the right side of binding clasp 405 and is connected with pre-buried optical fiber cable 402.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of low-loss optically fiber connector, its structure includes cable line（1）, fiber cable joint（2）, buckle（3）, connector（4）、
Fixed feet is young（5）, fibre-optical splice（6）, optical fiber cable（7）, described connector（4）Right side is provided with being capable of activity installing buckle（3）
Neck, described buckle（3）Right side and fiber cable joint（2）It is fastened and connected, it is characterised in that：
Described connector（4）It is young with fixed feet（5）Be formed in one structure, described optical fiber cable（7）Connect through connection optical fiber
Head（6）；
Described connector（4）Including ceramic insertion core（401）, pre-buried optical fiber cable（402）, matching liquid layer（403）, chuck（404）、
Binding clasp（405）, pre-buried cable line（406）, described binding clasp（405）Inside is fixed with chuck（404）, described ceramics insert
Core（401）It is embedded in binding clasp（405）Left side, described pre-buried optical fiber cable（402）Through ceramic insertion core（401）It is internal with
With liquid layer（403）It is connected, described pre-buried cable line（406）It is embedded in binding clasp（405）Right side and with pre-buried optical fiber cable
（402）It is connected.
A kind of 2. low-loss optically fiber connector according to claim 1, it is characterised in that：Described cable line（1）Run through
It is connected to fiber cable joint（2）It is internal.
A kind of 3. low-loss optically fiber connector according to claim 1, it is characterised in that：Described fixed feet is young（5）With
Fibre-optical splice（6）It is fastened and connected.
A kind of 4. low-loss optically fiber connector according to claim 1, it is characterised in that：Described pre-buried optical fiber cable
（402）Length is 2cm or more than 2cm.
A kind of 5. low-loss optically fiber connector according to claim 1, it is characterised in that：Described chuck（404）Set altogether
There are 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720542119.0U CN206804925U (en) | 2017-05-16 | 2017-05-16 | A kind of low-loss optically fiber connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720542119.0U CN206804925U (en) | 2017-05-16 | 2017-05-16 | A kind of low-loss optically fiber connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206804925U true CN206804925U (en) | 2017-12-26 |
Family
ID=60740405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720542119.0U Expired - Fee Related CN206804925U (en) | 2017-05-16 | 2017-05-16 | A kind of low-loss optically fiber connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206804925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106950655A (en) * | 2017-05-16 | 2017-07-14 | 苏州专创光电科技有限公司 | A kind of low-loss optically fiber connector |
-
2017
- 2017-05-16 CN CN201720542119.0U patent/CN206804925U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106950655A (en) * | 2017-05-16 | 2017-07-14 | 苏州专创光电科技有限公司 | A kind of low-loss optically fiber connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20180516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |