CN210742555U - Melting-free dual-fiber connector - Google Patents
Melting-free dual-fiber connector Download PDFInfo
- Publication number
- CN210742555U CN210742555U CN201921573885.9U CN201921573885U CN210742555U CN 210742555 U CN210742555 U CN 210742555U CN 201921573885 U CN201921573885 U CN 201921573885U CN 210742555 U CN210742555 U CN 210742555U
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- Prior art keywords
- shell
- fixedly connected
- casing
- connector
- connecting block
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- Expired - Fee Related
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Abstract
The utility model discloses an exempt from to melt dual fiber connector, including casing and first connecting block, the first connecting block of one side fixedly connected with of casing, the first arc shell of opposite side fixedly connected with of casing, the inside of casing is provided with the connector body, the interior diapire fixedly connected with of casing separates piece and trapezoidal frame, the through-hole has been seted up to the inside wall of casing, the slotted hole has been seted up to the upper surface of casing. This exempt from to melt dual connector, through separating the piece, cooperation setting between trapezoidal frame and the through-hole, can part two connector bodies and place, and can provide an environment of being convenient for to connect, through trapezoidal frame, cooperation setting between fixture block and the top cap, can carry on spacingly to the position of top cap, strengthen the fixed effect to between top cap and the casing, through the cooperation setting between second connecting block, the connecting rod, cover post and the second arc shell, can make the second arc shell rotate.
Description
Technical Field
The utility model relates to an optic fibre accessory technical field specifically is a exempt from to melt dual connector.
Background
The optical fiber connector is a device for making detachable connection between optical fibers, and precisely butt-joints two end faces of the optical fibers so as to maximally couple the light energy output by the transmitting optical fiber into the receiving optical fiber and minimize the influence on the system caused by the intervention of the optical fiber into an optical link, which is the basic requirement of the optical fiber connector, and the optical fiber connector influences the reliability and various performances of an optical transmission system to a certain extent.
The biggest difference between single-fiber and double-fiber optical fiber terminals is the difference between the glazing modules on the main boards, other places are basically the same, the single-fiber optical fiber terminals receive and transmit data on one optical fiber, the double-fiber optical fiber terminals receive and transmit data on two-core optical fibers respectively, most of shells and shells of the existing double-fiber optical fiber connectors are fixed through sleeving, the problem of poor fixation exists, the fixation on the rubber-covered optical cable is loose, the double-fiber connectors often need to be fixed to objects attached to the double-fiber optical fiber connectors in the using process, the existing double-fiber optical fiber.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a exempt from to melt dual connector has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an exempt from to melt dual connector, includes casing and first connecting block, the first connecting block of one side fixedly connected with of casing, the first arc shell of opposite side fixedly connected with of casing, the inside of casing is provided with the connector body, interior diapire fixedly connected with of casing divides piece and trapezoidal frame, the through-hole has been seted up to the inside wall of casing, the slotted hole has been seted up to the upper surface of casing, the inner wall swing joint of slotted hole has the second connecting block, one side fixedly connected with connecting rod of second connecting block.
Optionally, the surface of the connecting rod is fixedly connected with a sleeve column, and one side of the sleeve column is fixedly connected with a second arc-shaped shell.
Optionally, a clamping collar is threadedly connected to a surface of the first arcuate housing.
Optionally, the upper surface of the housing is movably connected with a top cover through bolts.
Optionally, the lower surface of the top cover is fixedly connected with a fixture block, and the surface of the fixture block is movably connected with the trapezoid frame.
Optionally, both sides of the housing are fixedly connected with the fixing sheet.
(III) advantageous effects
The utility model provides a exempt from to melt dual connector possesses following beneficial effect:
1. this exempt from to melt dual connector sets up through the cooperation between separation piece, trapezoidal frame and the through-hole, can separately place two connector bodies, and can provide an environment of being convenient for to connect, sets up through the cooperation between trapezoidal frame, fixture block and the top cap, can carry on spacingly to the position of top cap, strengthens the fixed effect to between top cap and the casing.
2. This exempt from to melt dual connector sets up through the cooperation between second connecting block, connecting rod, cover post and the second arc shell, can make the second arc shell rotate, sets up through the cooperation between through-hole, first arc shell, second arc shell and the clamping collar, can fix the rubber-insulated-wire cable that inserts the inside of through-hole through rotating the clamping collar, through the setting of stationary blade, can be convenient for fix the device's position.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the top cover structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a housing; 2. a first connection block; 3. a first arcuate shell; 4. a connector body; 5. a separation block; 6. a trapezoidal frame; 7. a through hole; 8. a slot; 9. a second connecting block; 10. a connecting rod; 11. sleeving a column; 12. a second arcuate shell; 13. clamping the collar; 14. a top cover; 15. a clamping block; 16. a sheet is fixed.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a melting-free dual-fiber connector comprises a shell 1 and a first connecting block 2, wherein the first connecting block 2 is fixedly connected to one side of the shell 1, a first arc-shaped shell 3 is fixedly connected to the other side of the shell 1, a connector body 4 is arranged inside the shell 1, a separating block 5 and a trapezoidal frame 6 are fixedly connected to the inner bottom wall of the shell 1, a through hole 7 is formed in the inner side wall of the shell 1, the two connector bodies 4 can be separately placed through the matching arrangement of the separating block 5, the trapezoidal frame 6 and the through hole 7, and an environment convenient for connection can be provided;
in order to enable the device to strengthen the fixing effect on the rubber-insulated-wire optical cable, a slotted hole 8 is formed in the upper surface of a shell 1, the inner wall of the slotted hole 8 is movably connected with a second connecting block 9, one side of the second connecting block 9 is fixedly connected with a connecting rod 10, the surface of the connecting rod 10 is fixedly connected with a sleeve column 11, one side of the sleeve column 11 is fixedly connected with a second arc-shaped shell 12, the second arc-shaped shell 12 can rotate through the matching arrangement of the second connecting block 9, the connecting rod 10, the sleeve column 11 and the second arc-shaped shell 12, a clamping sleeve ring 13 is in threaded connection with the surface of the first arc-shaped shell 3, and the rubber-insulated-wire optical cable inserted into the through hole 7 can be fixed through rotating the clamping sleeve ring 13 through the matching arrangement among the through hole 7, the first arc-shaped shell 3, the second arc-shaped;
in order to enable the device to enhance the fixing effect between the shell 1 and the top cover 14, the top cover 14 is movably connected to the upper surface of the shell 1 through bolts, the position of the top cover 14 can be limited through the matching arrangement of the trapezoid frame 6, the fixture block 15 and the top cover 14, and the fixing effect between the top cover 14 and the shell 1 is enhanced;
in order to make the device can be convenient for rather than external attached object fix, consequently at the lower fixed surface of top cap 14 and be connected with fixture block 15, fixture block 15's surface and trapezoidal frame 6 swing joint, the equal fixed connection stationary blade 16 in both sides of casing 1, through the setting of stationary blade 16, can be convenient for fix the position of the device.
To sum up, the melting-free dual-fiber connector can separately place the two connector bodies 4 and provide an environment convenient for connection by the matching arrangement among the separating block 5, the trapezoid frame 6 and the through hole 7, can limit the position of the top cover 14 by the matching arrangement among the trapezoid frame 6, the fixture block 15 and the top cover 14, and enhance the fixing effect between the top cover 14 and the housing 1, and can rotate the second arc-shaped shell 12 by penetrating the rubber-insulated optical cable from the inside of the clamping collar 13, by the matching arrangement among the second connecting block 9, the connecting rod 10, the sleeve column 11 and the second arc-shaped shell 12, and can tightly connect the first arc-shaped shell 3 with the second arc-shaped shell 12 by rotating the clamping collar 13 when the first arc-shaped shell 3 is attached to the second arc-shaped shell 12 by the matching arrangement among the through hole 7, the first arc-shaped shell 3, the second arc-shaped shell 12 and the clamping collar 13, further, the rubber-insulated optical cable inserted into the through hole 7 is fixed, and the position of the device can be fixed by the fixing piece 16.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A melting-free dual-fiber connector comprises a shell (1) and a first connecting block (2), and is characterized in that: the connector comprises a shell (1), and is characterized in that a first connecting block (2) is fixedly connected to one side of the shell (1), a first arc-shaped shell (3) is fixedly connected to the other side of the shell (1), a connector body (4) is arranged inside the shell (1), a separating block (5) and a trapezoid frame (6) are fixedly connected to the inner bottom wall of the shell (1), a through hole (7) is formed in the inner side wall of the shell (1), a slotted hole (8) is formed in the upper surface of the shell (1), a second connecting block (9) is movably connected to the inner wall of the slotted hole (8), and a connecting rod (10) is fixedly connected to one side of the second connecting block (9).
2. The fusion-free duplex connector of claim 1, wherein: the surface of the connecting rod (10) is fixedly connected with a sleeve column (11), and one side of the sleeve column (11) is fixedly connected with a second arc-shaped shell (12).
3. The fusion-free duplex connector of claim 1, wherein: the surface of the first arc-shaped shell (3) is in threaded connection with a clamping collar (13).
4. The fusion-free duplex connector of claim 1, wherein: the upper surface of the shell (1) is movably connected with a top cover (14) through bolts.
5. The fusion-free duplex connector of claim 4, wherein: the lower surface of the top cover (14) is fixedly connected with a clamping block (15), and the surface of the clamping block (15) is movably connected with the trapezoid frame (6).
6. The fusion-free duplex connector of claim 1, wherein: both sides of the shell (1) are fixedly connected with fixing pieces (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921573885.9U CN210742555U (en) | 2019-09-20 | 2019-09-20 | Melting-free dual-fiber connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921573885.9U CN210742555U (en) | 2019-09-20 | 2019-09-20 | Melting-free dual-fiber connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210742555U true CN210742555U (en) | 2020-06-12 |
Family
ID=70981846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921573885.9U Expired - Fee Related CN210742555U (en) | 2019-09-20 | 2019-09-20 | Melting-free dual-fiber connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210742555U (en) |
-
2019
- 2019-09-20 CN CN201921573885.9U patent/CN210742555U/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: 20200612 Termination date: 20210920 |