CN206270547U - Optical fiber plug adapter tool - Google Patents
Optical fiber plug adapter tool Download PDFInfo
- Publication number
- CN206270547U CN206270547U CN201621216861.4U CN201621216861U CN206270547U CN 206270547 U CN206270547 U CN 206270547U CN 201621216861 U CN201621216861 U CN 201621216861U CN 206270547 U CN206270547 U CN 206270547U
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- China
- Prior art keywords
- optical fiber
- slot
- fiber plug
- connecting portion
- connector
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 175
- 239000004020 conductor Substances 0.000 claims abstract description 38
- 239000007769 metal material Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 abstract description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model discloses a kind of Optical fiber plug adapter tool, including：Connector, the both sides of the connector are provided with connecting portion；The optical fiber interface that multiple can be detachably connected with the connecting portion, the optical fiber interface has slot and light conductor, two light conductors of the optical fiber interface being connected with the connecting portion of the connector both sides respectively can fit to turn on light path, and the slot of multiple optical fiber interfaces can respectively connect the Optical fiber plug of different model.The Optical fiber plug adapter tool can realize the conversion connection of different type Optical fiber plug, different type Optical fiber plug is set to be changed by changing different optical fiber interfaces, more conveniently carry out the conversion of Optical fiber plug, while the instrument small volume, it is easy to carry, it is easy to use, the Optical fiber plug of Multiple Type in intelligent substation at this stage can be adapted to, effectively increases the accuracy rate of operating efficiency and measurement.
Description
Technical field
The utility model is related to optical fiber kit technical field, more specifically to a kind of Optical fiber plug switching work
Tool.
Background technology
At present, in field of power, the protective relaying device of Intelligent transformer station, measure and control device and metering device
Data communication by Optical Fiber Transmission, conventional cable loop is substituted by optical fiber.Maintainer is to said apparatus
When being verified, it is necessary to by tester with treat checking device and be connected by optical fiber, in measurement optical port transmitting-receiving power and optical fiber attenuation
When be also required to light power meter firmly dock tested optical fiber.
However, the Optical fiber plug that intelligent substation is used at present is broadly divided into 4 types, i.e.,：LC types, SC types, ST types
With FC types.The Optical fiber plug of tester is often different from the model of the reception optical port for treating checking device, thus the light of numerous types
Fine plug brings trouble, such as the reception optical port model FC of light power meter to the verifying work of secondary equipment of intelligent converting station
Type, but testing fiber plug is LC types, will so cause optical fiber to be firmly connected with the optical port of instrument, it may appear that and measurement is missed
Difference.
In sum, the connection of different types of Optical fiber plug how is effectively realized, is current those skilled in the art
Urgent problem.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of Optical fiber plug adapter tool, Optical fiber plug switching
The structure design of instrument can effectively realize the connection of different types of Optical fiber plug.
In order to achieve the above object, the utility model provides following technical scheme：
A kind of Optical fiber plug adapter tool, including：
Connector, the both sides of the connector are provided with connecting portion；
The optical fiber interface that multiple can be detachably connected with the connecting portion, the optical fiber interface has slot and leaded light
Body, two light conductors of the optical fiber interface being connected with the connecting portion of the connector both sides respectively can fit to turn on light
Road, and the slot of multiple optical fiber interfaces can respectively connect the Optical fiber plug of different model.
Preferably, in above-mentioned Optical fiber plug adapter tool, the optical fiber interface is connected through a screw thread with the connecting portion.
Preferably, in above-mentioned Optical fiber plug adapter tool, the screw thread position of the optical fiber interface is in the light conductor and inserts
Between groove, and after the optical fiber interface is connected with the connecting portion, the light conductor is inserted into inside the connector.
Preferably, in above-mentioned Optical fiber plug adapter tool, the optical fiber interface also includes positioning section, and the positioning section
Two ends are fixedly connected with the slot and light conductor respectively, the threaded portion of the optical fiber interface be set in the positioning section outside and
Both can relatively rotate；
Locating slot is provided with the thread segment of the connecting portion, positioning convex, and the light are provided with the positioning section
The positioning convex is located in the locating slot after fine interface and connecting portion connection.
Preferably, in above-mentioned Optical fiber plug adapter tool, the light conductor is column, and the locating slot and positioning convex are equal
It is the length direction of bar shaped and the locating slot and positioning convex parallel to the axially extending of the light conductor.
Preferably, in above-mentioned Optical fiber plug adapter tool, the connector and optical fiber interface are made by metal material.
Preferably, in above-mentioned Optical fiber plug adapter tool, the type of the optical fiber interface is four classes.
Preferably, in above-mentioned Optical fiber plug adapter tool, the slot of optical fiber interface described in four classes is respectively ST types slot, SC
Type slot, FC types slot and LC type slots, and all kinds of optical fiber interfaces quantity at least two.
The Optical fiber plug adapter tool that the utility model is provided includes connector and multiple optical fiber interfaces, wherein connector
Both sides are respectively provided with connecting portion, and optical fiber interface can be detachably connected with connecting portion.Optical fiber interface has slot and light conductor.Optical fiber
After in plug insertion slot, the conducting light paths between Optical fiber plug and light conductor.Two optical fiber interfaces can respectively with connector
The connecting portion of both sides is connected, and two light conductors of optical fiber interface being connected with the connecting portion of connector both sides can fit,
And conducting light paths between two light conductors.The slot of multiple optical fiber interfaces can respectively connect the Optical fiber plug of different model, i.e., many
The slot of individual optical fiber interface respectively with the light mate of different model, the Optical fiber plug of different model may be inserted into and it
In the slot of the optical fiber interface matched somebody with somebody.
Using the utility model provide Optical fiber plug adapter tool when, if desired connect different model two optical fiber insert
, then with connector can be connected match with the Optical fiber plug of two different models respectively two optical fiber interfaces, then by head
The Optical fiber plug of two different models is inserted respectively into two slots of optical fiber interface, and the light that Optical fiber plug is inserted with it
The slot of fine interface matches.Conducting light paths between Optical fiber plug and the light conductor of optical fiber interface, two be connected with connector
Conducting light paths between the light conductor of optical fiber interface, and then realize the conducting light paths between two Optical fiber plugs of different model.By
Upper to understand, the Optical fiber plug adapter tool can realize the conversion connection of different type Optical fiber plug, insert different type optical fiber
Head can be changed by changing different optical fiber interfaces, the conversion of Optical fiber plug more conveniently be carried out, while the body of tool
Product is small, is easy to carry, and is easy to use, and can be adapted to the Optical fiber plug of Multiple Type in intelligent substation at this stage, effectively improves
The accuracy rate of operating efficiency and measurement.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
The structural representation of the connector that Fig. 1 is provided for the utility model embodiment；
The structural representation of the optical fiber interface that Fig. 2 is provided for the utility model embodiment；
Connector and optical fiber interface assembling schematic diagram that Fig. 3 is provided for the utility model embodiment；
The optical fiber interface being connected with ST type light plugs that Fig. 4 is provided for the utility model embodiment；
The optical fiber interface being connected with SC type light plugs that Fig. 5 is provided for the utility model embodiment；
The optical fiber interface being connected with FC type light plugs that Fig. 6 is provided for the utility model embodiment；
The optical fiber interface being connected with LC type light plugs that Fig. 7 is provided for the utility model embodiment.
In figures 1-7：
1- connectors, 1a- connecting portions, 1b- locating slots, 2- optical fiber interfaces, 2a- slots, 2b- positioning convex, 2c- are guide-lighting
Body.
Specific embodiment
The purpose of this utility model is to provide a kind of Optical fiber plug adapter tool, the structure of the Optical fiber plug adapter tool
Design can effectively realize the connection of different types of Optical fiber plug.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-Fig. 7 is referred to, the Optical fiber plug adapter tool that the new embodiment type of this practicality is provided includes connector 1 and multiple
Optical fiber interface 2, the both sides of wherein connector 1 are respectively provided with connecting portion 1a, and optical fiber interface 2 can be detachably connected with connecting portion 1a.
Optical fiber interface 2 has slot 2a and light conductor 2c.After in Optical fiber plug insertion slot 2a, between Optical fiber plug and light conductor 2c
Conducting light paths.Two optical fiber interfaces 2 can be respectively with the both sides of connector 1 connecting portion 1a be connected, and with the both sides of connector 1
The light conductor 2c of two optical fiber interfaces 2 of connecting portion 1a connections can fit, and conducting light paths between two light conductor 2c.Multiple light
The slot 2a of fine interface 2 can respectively connect the Optical fiber plug of different model, i.e., the slot 2a of multiple optical fiber interfaces 2 respectively with not
The light mate of same model, the Optical fiber plug of different model may be inserted into the slot 2a of matched optical fiber interface 2.
During the Optical fiber plug adapter tool provided using the utility model embodiment, two of different model are if desired connected
Optical fiber plug, then can connect match with the Optical fiber plug of two different models respectively two optical fiber interfaces 2 with connector 1
Connect, then the Optical fiber plug of two different models be inserted respectively into two slot 2a of optical fiber interface 2, and Optical fiber plug with
The slot 2a of the optical fiber interface 2 of its insertion matches.Conducting light paths between Optical fiber plug and the light conductor 2c of optical fiber interface 2, with
Conducting light paths between the light conductor 2c of two optical fiber interfaces 2 of the connection of connector 1, and then it is slotting to realize two optical fiber of different model
Conducting light paths between head.From the foregoing, it will be observed that the Optical fiber plug adapter tool can realize that the conversion of different type Optical fiber plug connects
Connect, different type Optical fiber plug is changed by changing different optical fiber interfaces 2, more conveniently carry out Optical fiber plug
Conversion, while the instrument small volume, is easy to carry, be easy to use, Multiple Type in intelligent substation at this stage can be adapted to
Optical fiber plug, effectively increase operating efficiency with measurement accuracy rate.
Specifically, optical fiber interface 2 can be connected through a screw thread with connecting portion 1a, wherein can set outer on connecting portion 1a
Screw thread, internal thread is set on optical fiber interface 2.It is of course also possible to internal thread is set on connecting portion 1a, on optical fiber interface 2
External screw thread is set, is not limited thereto.
Further, the screw thread position of optical fiber interface 2 is between light conductor 2c and slot 2a, i.e. light conductor 2c and slot 2a
Respectively positioned at the both sides of the threaded portion of optical fiber interface 2, optical fiber interface 2 is connected by its threaded portion with connecting portion 1a.Optical fiber interface 2 with
After connecting portion 1a connections, light conductor 2c is inserted into inside connector 1, i.e., the connecting portion 1a inner hollows of connector 1 are for leaded light
Body 2c is passed through, and the light conductor 2c of two optical fiber interfaces 2 being connected with the connecting portion 1a of the both sides of connector 1 is tight in the inside of connector 1
Paste to realize conducting light paths.After connector 1 is connected with optical fiber interface 2, screw thread and the light conductor 2c of connector 1 and optical fiber interface 2
Axis overlap.
Certainly, optical fiber interface 2 and connecting portion 1a can also mutually clamping, be not limited thereto.
Wherein optical fiber interface 2 also includes positioning section, and the two ends of positioning section are fixed with slot 2a and light conductor 2c respectively
Connection, i.e. positioning section are located between slot 2a and light conductor 2c, and positioning section and slot 2a can be structure as a whole.Optical fiber interface 2
Threaded portion be set in positioning section outside and both can relatively rotate, i.e., threaded portion rotate when positioning section can not rotate.For
Dislocation is prevented, locating slot 1b is provided with the thread segment of connecting portion 1a, be provided with positioning convex 2b, and optical fiber on positioning section
Positioning convex 2b is located in locating slot 1b after interface 2 and connecting portion 1a connections.In this way, can be by positioning convex when being attached
In 2b insertion locating slots 1b, the threaded portion of optical fiber interface 2 is then rotated, threaded portion and positioning section are relatively rotated, and final optical fiber connects
After the threaded portion of mouth 2 is threadedly coupled with the thread segment of connecting portion 1a, connector 1 and optical fiber interface 2 are locked, the both sides of connector 1
The light conductor 2c of optical fiber interface 2 be brought into close contact.
Further, light conductor 2c is column, and locating slot 1b and positioning convex 2b is bar shaped, and locating slot 1b and fixed
The length direction of position projection 2b is parallel to the axially extending of light conductor 2c.When so connecting, positioning convex 2b insertion locating slots 1b
In, it is ensured that the axis of the light conductor 2c of the optical fiber interface 2 of the both sides of connector 1 on the same line, and then ensure that light path
Conducting.
In order to improve the intensity of optical fiber interface 2 and connecting portion 1a, connector 1 and optical fiber interface 2 can be by metal materials
It is made, to ensure connector 1 and the firm and durable of optical fiber interface 2.Certainly, optical fiber interface 2 and connecting portion 1a can also be by plastics materials
Material is made, and is not limited thereto.
Preferably, the type of optical fiber interface 2 is four classes.Also, the slot 2a of four type optical fiber interfaces 2 is respectively ST types and inserts
Groove, SC types slot, FC types slot and LC type slots, i.e. four type optical fiber interfaces 2 are inserted with ST types Optical fiber plug, SC types optical fiber respectively
The matching of head, FC types Optical fiber plug and LC types Optical fiber plug.Also, the quantity at least two of all kinds of optical fiber interfaces 2, in order to same
The Optical fiber plug of type is attached.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.Various modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where spirit or scope of the present utility model are not departed from.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (8)
1. a kind of Optical fiber plug adapter tool, it is characterised in that including：
Connector (1), the both sides of the connector (1) are provided with connecting portion (1a)；
The optical fiber interface (2) that multiple can be detachably connected with the connecting portion (1a), the optical fiber interface (2) is with slot
(2a) and light conductor (2c), two optical fiber interfaces (2) being connected with the connecting portion (1a) of the connector (1) both sides respectively
Light conductor (2c) can fit to turn on light path, and the slot (2a) of multiple optical fiber interfaces (2) can be connected not respectively
The Optical fiber plug of same model.
2. Optical fiber plug adapter tool according to claim 1, it is characterised in that the optical fiber interface (2) and the company
Socket part (1a) is connected through a screw thread.
3. Optical fiber plug adapter tool according to claim 2, it is characterised in that the threaded portion of the optical fiber interface (2)
It is described between the light conductor (2c) and slot (2a), and after the optical fiber interface (2) is connected with the connecting portion (1a)
It is internal that light conductor (2c) is inserted into the connector (1).
4. Optical fiber plug adapter tool according to claim 2, it is characterised in that it is fixed that the optical fiber interface (2) also includes
Position section, and the two ends of the positioning section are fixedly connected with the slot (2a) and light conductor (2c) respectively, the optical fiber interface (2)
Threaded portion be set in positioning section outside and both and can relatively rotate；
Locating slot (1b) is provided with the thread segment of the connecting portion (1a), positioning convex (2b) is provided with the positioning section,
And the positioning convex (2b) is located in the locating slot (1b) after the optical fiber interface (2) and connecting portion (1a) connection.
5. Optical fiber plug adapter tool according to claim 4, it is characterised in that the light conductor (2c) is column, institute
State locating slot (1b) and positioning convex (2b) is bar shaped and the length direction of the locating slot (1b) and positioning convex (2b) is put down
Row is in the axially extending of the light conductor (2c).
6. Optical fiber plug adapter tool according to claim 1, it is characterised in that the connector (1) and optical fiber interface
(2) it is made by metal material.
7. Optical fiber plug adapter tool according to claim 1, it is characterised in that the type of the optical fiber interface (2) is
Four classes.
8. Optical fiber plug adapter tool according to claim 7, it is characterised in that optical fiber interface (2) described in four classes is inserted
Groove (2a) is respectively ST types slot, SC types slot, FC types slot and LC type slots, and all kinds of optical fiber interfaces quantity at least
It is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621216861.4U CN206270547U (en) | 2016-11-11 | 2016-11-11 | Optical fiber plug adapter tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621216861.4U CN206270547U (en) | 2016-11-11 | 2016-11-11 | Optical fiber plug adapter tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206270547U true CN206270547U (en) | 2017-06-20 |
Family
ID=59039606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621216861.4U Active CN206270547U (en) | 2016-11-11 | 2016-11-11 | Optical fiber plug adapter tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206270547U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942452A (en) * | 2017-12-25 | 2018-04-20 | 苏州长光华芯光电技术有限公司 | A kind of laser fiber combination unit |
| CN110632706A (en) * | 2019-09-30 | 2019-12-31 | 山东信通电子股份有限公司 | Optical fiber adapter |
-
2016
- 2016-11-11 CN CN201621216861.4U patent/CN206270547U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942452A (en) * | 2017-12-25 | 2018-04-20 | 苏州长光华芯光电技术有限公司 | A kind of laser fiber combination unit |
| CN110632706A (en) * | 2019-09-30 | 2019-12-31 | 山东信通电子股份有限公司 | Optical fiber adapter |
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| GR01 | Patent grant |