CN206541048U - One kind exempts from the welding Double Data joints of optical fibre - Google Patents
One kind exempts from the welding Double Data joints of optical fibre Download PDFInfo
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- CN206541048U CN206541048U CN201720136802.4U CN201720136802U CN206541048U CN 206541048 U CN206541048 U CN 206541048U CN 201720136802 U CN201720136802 U CN 201720136802U CN 206541048 U CN206541048 U CN 206541048U
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Abstract
The utility model is related to one kind and exempts from the welding Double Data joints of optical fibre.Current fiber optic network and network digital TV are increasingly popularized, and the video data line of TV and the network data line optical fiber data line that to be two different, way at this stage is that both data wires are connected into realization by two joints of optical fibre to register one's residence, trouble is not only installed, cost is higher, also twice of space is occupied, there is inconvenience.The utility model includes fiber fixed seat, it is characterized in that the front end of the fiber fixed seat forms two optical fiber intake channels arranged side by side, the rear end of the fiber fixed seat forms fiber outlet passage, and the physical docking twin-core V-shaped groove component of the high accuracy communicated with above-mentioned optical fiber intake channel and fiber outlet passage is installed at the middle part of described fiber fixed seat.The utility model coordinates the dual data channels formed on fiber fixed seat by installing twin-core V-shaped groove component on fiber fixed seat, realizes and two kinds of different optical fiber data lines are docked on a connector, easy to operate, reduces space-consuming, reduces production cost.
Description
Technical field
The utility model is related to fiber optic communication connectors, especially one kind and exempts from the welding Double Data joints of optical fibre.
Background technology
Current fiber optic network and network digital TV are increasingly popularized, and the video data line of TV and network data line are
Two different optical fiber data lines, way at this stage be both data wires are connected by two joints of optical fibre realize into
Family, not only installs trouble, and cost is higher, also occupies twice of space, there is inconvenience.
Utility model content
The problem of the utility model exists for prior art exempts from the welding Double Data joints of optical fibre there is provided one kind, improves
Installation effectiveness, it is easy to operate, space-consuming is reduced, reduce production cost.
The technical solution adopted in the utility model is：One kind exempts from the welding Double Data joints of optical fibre, including fiber fixed seat,
It is characterized in that the front end of the fiber fixed seat forms two optical fiber intake channels arranged side by side, the rear end of the fiber fixed seat
Fiber outlet passage is formed, the middle part of described fiber fixed seat is installed and above-mentioned optical fiber intake channel and fiber outlet passage phase
The physical docking twin-core V-shaped groove component of logical high accuracy.
It is physical right that described twin-core V-shaped groove component includes two high accuracy arranged side by side of formation in twin-core V bottom lands seat, base
Optical-fibre channel is connect, the top of base sets lid and switching sliding sleeve, and the two ends of the twin-core V bottom lands seat, which are formed, is easy to optical fiber to import
Guiding groove.
The front and rear of the fiber fixed seat forms avoiding hollow groove respectively, and an avoiding hollow groove is arranged on optical fiber intake channel
Between twin-core V-shaped groove component, another avoiding hollow groove is arranged between fiber outlet passage and twin-core V-shaped groove component.Avoiding hollow groove
Design can preferably allow optical fiber to produce micro-bend space, the flexible influence communication for preventing optical fiber temperature change from producing.
The front portion of the twin-core V-shaped groove component is separated out optical fiber introduction passage, the twin-core V-shaped groove group by a spacing block
The rear portion of part is separated out optical fiber extraction channel by a spacing block.Setting guiding groove and leading in/out passage more critically to draw
Guiding fiber enters physical docking V grooves, it is to avoid mispriming.
The outside of the guiding groove forms flaring structure again.
The optical fiber introduction passage and optical fiber extraction channel are open from inside to outside to be expanded successively.
Before two optical-fibre channels arranged side by side are respectively video optical-fibre channel and network data optical-fibre channel, fiber fixed seat
The sidepiece for being located at optical-fibre channel on end and rear end carries out label character to corresponding optical-fibre channel respectively.
The afterbody of the fiber fixed seat is nested with tail sleeve, and the front end of fiber fixed seat connects APC and UPC by two lines cable
Two prefabricated joints of optical fibre.
Two optical-fibre channels arranged side by side are left and right laid out in parallel.
The utility model coordinates pair formed on fiber fixed seat by installing twin-core V-shaped groove component on fiber fixed seat
Data channel, realizes and two kinds of different optical fiber data lines is docked on a connector, easy to operate, reduces space-consuming,
Reduce production cost.
Brief description of the drawings
Fig. 1 is internal structure schematic diagram of the present utility model.
Fig. 2 is overall structure diagram of the present utility model.
Fig. 3 is the structural representation of the utility model twin-core V bottom lands seat.
Embodiment
Below in conjunction with the accompanying drawings, the utility model is further described：
As Figure 1-3, one kind exempts from the welding Double Data joints of optical fibre, including fiber fixed seat 8, the fiber fixed seat
Front end form two optical fiber intake channels 1 arranged side by side, the rear end of the fiber fixed seat forms fiber outlet passage 10, described
The middle part of fiber fixed seat the physical docking of high accuracy that is communicated with above-mentioned optical fiber intake channel and fiber outlet passage is installed
Twin-core V-shaped groove component.
Twin-core V-shaped groove component includes forming the physical docking light of two high accuracy arranged side by side in twin-core V bottom lands seat 16, base
Fine passage 7, the top of base sets upper lid 12 and switching sliding sleeve 11, and the two ends of the twin-core V bottom lands seat, which are formed, is easy to optical fiber to lead
The guiding groove 6 entered.The front and rear of fiber fixed seat forms avoiding hollow groove 2 respectively, and an avoiding hollow groove is arranged on optical fiber import and led to
Between road and twin-core V-shaped groove component, another avoiding hollow groove is arranged between fiber outlet passage and twin-core V-shaped groove component.
The front portion of twin-core V-shaped groove component is separated out optical fiber introduction passage 4, the twin-core V-shaped groove component by a spacing block 3
Rear portion optical fiber extraction channel 9 is separated out by a spacing block 3.The outside of guiding groove forms flaring structure 5 again.Optical fiber introduces logical
Road and optical fiber extraction channel are open from inside to outside to be expanded successively.Two optical-fibre channels arranged side by side are respectively video optical-fibre channel and net
Sidepiece on network data optical-fibre channel, the front-end and back-end of fiber fixed seat positioned at optical-fibre channel is respectively to corresponding optical-fibre channel
Carry out label character.
The afterbody of the fiber fixed seat is nested with tail sleeve, and the front end of fiber fixed seat connects APC14 by two lines cable 13
With two prefabricated joints of optical fibre of UPC15.Two optical-fibre channels arranged side by side are left and right laid out in parallel.
Listed above is only specific embodiment of the utility model, and the utility model is not limited to above embodiment,
There can also be many similar structures change designs.One of ordinary skill in the art can be direct from the utility model disclosure
All deformations for exporting or associating, are considered as protection domain of the present utility model.
Claims (9)
1. one kind exempts from the welding Double Data joints of optical fibre, including fiber fixed seat, it is characterised in that before the fiber fixed seat
End forms two optical fiber intake channels arranged side by side, and the rear end of the fiber fixed seat forms fiber outlet passage, described optical fiber
The middle part of fixed seat is installed by the physical docking twin-core V-arrangement of the high accuracy communicated with above-mentioned optical fiber intake channel and fiber outlet passage
Bowl assembly.
2. one kind according to claim 1 exempts from the welding Double Data joints of optical fibre, it is characterised in that described twin-core V-shaped groove
Component includes being formed in twin-core V bottom lands seat, base to be set at the top of the physical docking optical-fibre channel of two high accuracy arranged side by side, base
Lid and switching sliding sleeve are put, the two ends of the twin-core V bottom lands seat form the guiding groove for being easy to optical fiber to import.
3. one kind according to claim 2 exempts from the welding Double Data joints of optical fibre, it is characterised in that the fiber fixed seat
Front and rear form avoiding hollow groove respectively, an avoiding hollow groove is arranged between optical fiber intake channel and twin-core V-shaped groove component, separately
One avoiding hollow groove is arranged between fiber outlet passage and twin-core V-shaped groove component.
4. one kind according to claim 3 exempts from the welding Double Data joints of optical fibre, it is characterised in that the twin-core V-shaped groove group
The anterior of part is separated out optical fiber introduction passage by a spacing block, and the rear portion of the twin-core V-shaped groove component is by a spacing block point
It is separated out optical fiber extraction channel.
5. one kind according to claim 4 exempts from the welding Double Data joints of optical fibre, it is characterised in that outside the guiding groove
Portion forms flaring structure again.
6. one kind according to claim 5 exempts from the welding Double Data joints of optical fibre, it is characterised in that the optical fiber introduces logical
Road and optical fiber extraction channel are open from inside to outside to be expanded successively.
7. one kind according to claim 6 exempts from the welding Double Data joints of optical fibre, it is characterised in that two optical fiber arranged side by side
Passage is respectively to be located at optical-fibre channel on video optical-fibre channel and network data optical-fibre channel, the front-end and back-end of fiber fixed seat
Sidepiece respectively to corresponding optical-fibre channel carry out label character.
8. one kind according to claim 7 exempts from the welding Double Data joints of optical fibre, it is characterised in that the fiber fixed seat
Afterbody be nested with tail sleeve, the front end of fiber fixed seat passes through two lines cable and connects two prefabricated joints of optical fibre of APC and UPC.
9. one kind according to claim 1 exempts from the welding Double Data joints of optical fibre, it is characterised in that two optical fiber arranged side by side
Passage is left and right laid out in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720136802.4U CN206541048U (en) | 2017-02-15 | 2017-02-15 | One kind exempts from the welding Double Data joints of optical fibre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720136802.4U CN206541048U (en) | 2017-02-15 | 2017-02-15 | One kind exempts from the welding Double Data joints of optical fibre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206541048U true CN206541048U (en) | 2017-10-03 |
Family
ID=59946419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720136802.4U Active CN206541048U (en) | 2017-02-15 | 2017-02-15 | One kind exempts from the welding Double Data joints of optical fibre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206541048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106597611A (en) * | 2017-02-15 | 2017-04-26 | 杭州雷特通信技术有限公司 | Welding-free dual-data fiber connector |
-
2017
- 2017-02-15 CN CN201720136802.4U patent/CN206541048U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106597611A (en) * | 2017-02-15 | 2017-04-26 | 杭州雷特通信技术有限公司 | Welding-free dual-data fiber connector |
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