CN207867073U - A kind of double optical fiber connectors with wave splitting/composing - Google Patents
A kind of double optical fiber connectors with wave splitting/composing Download PDFInfo
- Publication number
- CN207867073U CN207867073U CN201820123870.1U CN201820123870U CN207867073U CN 207867073 U CN207867073 U CN 207867073U CN 201820123870 U CN201820123870 U CN 201820123870U CN 207867073 U CN207867073 U CN 207867073U
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- China
- Prior art keywords
- optical fiber
- composing
- fiber
- coupling pipe
- wave splitting
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Abstract
The utility model discloses a kind of double optical fiber connectors with wave splitting/composing, including fiber entrance, optical fiber contact pins, first fiber coupling pipe and wave splitting/composing device, bending limitation head is installed above the fiber entrance, contact pin fixed frame is installed above the bending limitation head, coupling tube fixing device is installed above the work light, ring flange is installed above the coupling tube fixing device, the first fiber coupling pipe is installed above the ring flange, the first fiber coupling pipe side is equipped with the second fiber coupling pipe, the first fiber coupling tube end is equipped with coupling pipe clamping head, the coupling pipe clamping head side is equipped with optical fiber link slot, the optical fiber contact pins side is equipped with the wave splitting/composing device, restricted head adjuster is installed outside the bending limitation head.Advantageous effect is：Two optical fiber can be attached simultaneously, work efficiency is high, while can carry out wave splitting/composing to optical fiber, and using effect is good.
Description
Technical field
The utility model is related to fiber-optic connection technical fields, more particularly to a kind of double optical fiber with wave splitting/composing
Connector.
Background technology
Optical fiber connector is carried out detachably between optical fiber and optical fiber（Activity）The device of connection, its two optical fiber
End face precision docking is got up, so that the light energy of launching fiber output can be coupled in reception optical fiber to the maximum extent, and is made
It influences to minimize caused by system since it intervenes optical link, this is the basic demand of optical fiber connector.In certain journey
On degree, optical fiber connector affects the reliability and properties of optical transmission system.Currently, continuous with home communications cause
Development, practical stage has been stepped into fiber optic communication, and the range applied is more and more wider.China is now for institute in optical communication system
Optical fiber connector, or inlet outlet connector is used, or " dissipated so that the porcelain bushing of import and peripheral metal part etc. are so-called
Part " is assembled at home, or is produced according to institute's introduction of foreign technology and key equipment, and mainly FC types optical fiber connects
Device.
The optical fiber connector that China uses at present is mostly individual fiber connector, can not be carried out at the same time two optical fiber and carry out
Connection, working efficiency are relatively low.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of double optical fiber company with wave splitting/composing
Connect device.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of double optical fiber connectors with wave splitting/composing, including fiber entrance, optical fiber contact pins, the first fiber coupling pipe and
Wave splitting/composing device, the fiber entrance top are equipped with bending limitation head, and being equipped with contact pin above the bending limitation head fixes
Frame, the contact pin fixed frame top is equipped with the optical fiber contact pins, engagement inductor is equipped with inside the optical fiber contact pins, described
Contact pin vernier knob is installed above optical fiber contact pins, work light, the work are installed above the contact pin vernier knob
Coupling tube fixing device is installed above indicator light, ring flange, the ring flange top are installed above the coupling tube fixing device
The first fiber coupling pipe is installed, the first fiber coupling pipe side is equipped with the second fiber coupling pipe, and described first
Fiber coupling tube end is equipped with coupling pipe clamping head, and the coupling pipe clamping head side is equipped with optical fiber link slot, and the optical fiber is inserted
Needle side is equipped with the wave splitting/composing device, and restricted head adjuster is installed outside the bending limitation head.
In above structure, optical fiber is stretched into from the fiber entrance in the optical fiber contact pins, the bending limitation head support
To discharge stress, the optical fiber contact pins are fixed in the contact pin fixed frame for optical fiber or optical fiber flexible-cable, and optical fiber is from the optical fiber
Contact pin enters in the optical fiber link slot of the first fiber coupling pipe, and the engagement inductor carries out the degree of engagement of optical fiber
Induction, the contact pin vernier knob are finely adjusted the optical fiber contact pins, it is ensured that the degree of engagement of optical fiber, the work light are aobvious
Show that connector working condition, the wave splitting/composing device carry out wave splitting/composing to optical fiber, the ring flange is to first optical fiber
Coupling pipe is fixed with the second fiber coupling pipe, and bending limitation head is adjusted in the limitation head adjuster,
It is set to be attached different optical fiber.
In order to further increase the use function of double optical fiber connectors with wave splitting/composing, the fiber entrance with it is described
Bending limitation head is connected together, and the bending limits head and is connected together with the optical fiber contact pins, the contact pin fixed frame with it is described
Optical fiber contact pins are bolted.
In order to further increase the use function of double optical fiber connectors with wave splitting/composing, the contact pin vernier knob with
The optical fiber contact pins are bolted, the work light and the optical fiber contact pins nested encryptions, the engagement inductor
With the optical fiber contact pins nested encryptions.
In order to further increase the use function of double optical fiber connectors with wave splitting/composing, the ring flange and the coupling
It closes tube fixing device to be connected together, the ring flange and the first fiber coupling pipe nested encryptions.
In order to further increase the use function of double optical fiber connectors with wave splitting/composing, the optical fiber contact pins with it is described
Wave splitting/composing device is bolted.
In order to further increase the use function of double optical fiber connectors with wave splitting/composing, the docking of the optical fiber contact pins
End surfaces carry out plastic-spraying processing.
In order to further increase the use function of double optical fiber connectors with wave splitting/composing, the first fiber coupling pipe
It is that ceramics are suppressed with the second fiber coupling pipe.
In order to further increase the use function of double optical fiber connectors with wave splitting/composing, the limitation head adjuster with
The bending limitation head is connected together.
The beneficial effects of the utility model are：Two optical fiber can be attached simultaneously, work efficiency is high, while energy
Enough to carry out wave splitting/composing to optical fiber, using effect is good.
Description of the drawings
Fig. 1 is a kind of front view of double optical fiber connectors with wave splitting/composing of the utility model.
Fig. 2 is a kind of the first fiber coupling pipe figure of double optical fiber connectors with wave splitting/composing of the utility model.
Fig. 3 is a kind of bending limitation head of double optical fiber connectors with wave splitting/composing of the utility model.
The reference numerals are as follows：
1, fiber entrance；2, bending limitation head；3, contact pin fixed frame；4, optical fiber contact pins；5, contact pin vernier knob；6, it engages
Inductor；7, ring flange；8, the first fiber coupling pipe；9, the second fiber coupling pipe；10, tube fixing device is coupled；11, work instruction
Lamp；12, wave splitting/composing device；13, pipe clamping head is coupled；14, optical fiber link slot；15, head adjuster is limited.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of double optical fiber connectors with wave splitting/composing, including fiber entrance 1, optical fiber contact pins 4,
First fiber coupling pipe 8 and wave splitting/composing device 12,1 top of fiber entrance are equipped with bending limitation head 2,2 top of bending limitation head
Contact pin fixed frame 3 is installed, 3 top of contact pin fixed frame is equipped with optical fiber contact pins 4, engagement induction is equipped with inside optical fiber contact pins 4
Device 6,4 top of optical fiber contact pins are equipped with contact pin vernier knob 5, and 5 top of contact pin vernier knob is equipped with work light 11, works
11 top of indicator light is equipped with coupling tube fixing device 10, and 10 top of coupling tube fixing device is equipped with ring flange 7,7 top of ring flange
First fiber coupling pipe 8 is installed, 8 side of the first fiber coupling pipe is equipped with the second fiber coupling pipe 9, the first fiber coupling pipe
8 ends are equipped with coupling pipe clamping head 13, and 13 side of coupling pipe clamping head is equipped with optical fiber link slot 14, the installation of 4 side of optical fiber contact pins
There are wave splitting/composing device 12,2 outside of bending limitation head that restricted head adjuster 15 is installed.
In above structure, optical fiber is stretched into from fiber entrance 1 in optical fiber contact pins 4, bending limitation head 2 supports optical fiber or optical fiber
For flexible-cable to discharge stress, optical fiber contact pins 4 are fixed in contact pin fixed frame 3, and optical fiber enters the first fiber coupling from optical fiber contact pins 4
In the optical fiber link slot 14 of pipe 8, engagement inductor 6 incudes the degree of engagement of optical fiber, and contact pin vernier knob 5 is to optical fiber contact pins
4 are finely adjusted, it is ensured that the degree of engagement of optical fiber, work light 11 show connector working condition, and wave splitting/composing device 12 is to optical fiber
Wave splitting/composing is carried out, the first fiber coupling pipe 8 and the second fiber coupling pipe 9 is fixed in ring flange 7, limits head adjuster
15 pairs of bending limitation heads 2 are adjusted, it is made to be attached different optical fiber.
In order to further increase the use function of double optical fiber connectors with wave splitting/composing, fiber entrance 1 is limited with bending
First 2 are connected together, and bending limitation head 2 is connected together with optical fiber contact pins 4, and contact pin fixed frame 3 is connected with optical fiber contact pins 4 by bolt
It connects, contact pin vernier knob 5 is bolted with optical fiber contact pins 4, work light 11 and 4 nested encryptions of optical fiber contact pins, engagement
Inductor 6 and 4 nested encryptions of optical fiber contact pins, ring flange 7 are connected together with tube fixing device 10 is coupled, ring flange 7 and the first optical fiber
Couple 8 nested encryptions of pipe, optical fiber contact pins 4 are bolted with wave splitting/composing device 12, the docking end surfaces of optical fiber contact pins 4 into
The processing of row plastic-spraying, the first fiber coupling pipe 8 is that ceramics are suppressed with the second fiber coupling pipe 9, limitation head adjuster 15 and
Bending limitation head 2 is connected together.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (8)
1. a kind of double optical fiber connectors with wave splitting/composing, it is characterised in that：Including fiber entrance（1）, optical fiber contact pins（4）,
One fiber coupling pipe（8）With wave splitting/composing device（12）, the fiber entrance（1）Top is equipped with bending limitation head（2）, described
Bending limitation head（2）Top is equipped with contact pin fixed frame（3）, the contact pin fixed frame（3）Top is equipped with the optical fiber contact pins
（4）, the optical fiber contact pins（4）Inside is equipped with engagement inductor（6）, the optical fiber contact pins（4）Top is equipped with contact pin fine tuning
Knob（5）, the contact pin vernier knob（5）Top is equipped with work light（11）, the work light（11）Pacify top
Equipped with coupling tube fixing device（10）, the coupling tube fixing device（10）Top is equipped with ring flange（7）, the ring flange（7）On
Side is equipped with the first fiber coupling pipe（8）, the first fiber coupling pipe（8）Side is equipped with the second fiber coupling pipe
（9）, the first fiber coupling pipe（8）End is equipped with coupling pipe clamping head（13）, the coupling pipe clamping head（13）It installs side
There is optical fiber link slot（14）, the optical fiber contact pins（4）Side is equipped with the wave splitting/composing device（12）, the bending limitation head
（2）Outside is installed by restricted head adjuster（15）.
2. a kind of double optical fiber connectors with wave splitting/composing according to claim 1, it is characterised in that：The optical fiber enters
Mouthful（1）Head is limited with the bending（2）It is connected together, the bending limits head（2）With the optical fiber contact pins（4）It is connected together,
The contact pin fixed frame（3）With the optical fiber contact pins（4）It is bolted.
3. a kind of double optical fiber connectors with wave splitting/composing according to claim 1, it is characterised in that：The contact pin is micro-
Adjust knob（5）With the optical fiber contact pins（4）It is bolted, the work light（11）With the optical fiber contact pins（4）It is embedding
Set connection, the engagement inductor（6）With the optical fiber contact pins（4）Nested encryptions.
4. a kind of double optical fiber connectors with wave splitting/composing according to claim 1, it is characterised in that：The ring flange
（7）Tube fixing device is coupled with described（10）It is connected together, the ring flange（7）With the first fiber coupling pipe（8）Nesting is even
It connects.
5. a kind of double optical fiber connectors with wave splitting/composing according to claim 1, it is characterised in that：The optical fiber is inserted
Needle（4）With the wave splitting/composing device（12）It is bolted.
6. a kind of double optical fiber connectors with wave splitting/composing according to claim 1, it is characterised in that：The optical fiber is inserted
Needle（4）Docking end surfaces carry out plastic-spraying processing.
7. a kind of double optical fiber connectors with wave splitting/composing according to claim 1, it is characterised in that：First light
Fibre coupling pipe（8）With the second fiber coupling pipe（9）It is that ceramics are suppressed.
8. a kind of double optical fiber connectors with wave splitting/composing according to claim 1, it is characterised in that：The limitation head
Adjuster（15）Head is limited with the bending（2）It is connected together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820123870.1U CN207867073U (en) | 2018-01-25 | 2018-01-25 | A kind of double optical fiber connectors with wave splitting/composing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820123870.1U CN207867073U (en) | 2018-01-25 | 2018-01-25 | A kind of double optical fiber connectors with wave splitting/composing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207867073U true CN207867073U (en) | 2018-09-14 |
Family
ID=63458663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820123870.1U Expired - Fee Related CN207867073U (en) | 2018-01-25 | 2018-01-25 | A kind of double optical fiber connectors with wave splitting/composing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207867073U (en) |
-
2018
- 2018-01-25 CN CN201820123870.1U patent/CN207867073U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20210125 |