CN217954791U - High-speed transmission optical fiber connector - Google Patents
High-speed transmission optical fiber connector Download PDFInfo
- Publication number
- CN217954791U CN217954791U CN202222351813.8U CN202222351813U CN217954791U CN 217954791 U CN217954791 U CN 217954791U CN 202222351813 U CN202222351813 U CN 202222351813U CN 217954791 U CN217954791 U CN 217954791U
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- adapter
- protective housing
- hickey
- optical fiber
- fiber connector
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Abstract
The utility model discloses a high-speed transmission fiber connector, including flange, adapter, hickey, location breach, optical fiber splice, protective housing, wire casing, pincers system board, fixed knot, the flange middle part sets up the adapter, hickey sets up both ends middle part around the adapter respectively, the location breach is opened in the hickey outer end, two optical fiber splice passes through the hickey connection adapter, the protective housing articulates both sides about both ends around the adapter respectively, the wire casing is opened respectively inside the protective housing outer end, and the input pincers system board distributes in the inside upper and lower both ends of protective housing, fixed knot is fixed homonymy protective housing outer end respectively. The utility model provides a when receiving external force influence, the difficult disconnection nature that FC connects makes optic fibre and fiber connector receive rigid damage easily, has improved the problem of maintaining cost of maintenance greatly.
Description
Technical Field
The utility model relates to an optical fiber connector especially relates to a high-speed transmission optical fiber connector.
Background
In order to improve the data speed of transmission between optical fibers, the optical fiber connector needs to ensure reliability and purity dust resistance while firmly connecting the optical fibers. The FC joint optical fiber connector is screwed on the adapter through the screw cap, has the advantages of high connection strength, reliability, dust prevention and the like, and is widely applied to high-speed transmission optical fiber connection. As disclosed in publication No. CN104330853B, the secure connection manner makes the fiber connector be hard damaged due to the difficult disconnection property of the FC connector when the fiber connector is affected by an external force, which greatly increases the maintenance cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-speed transmission fiber connector to solve above-mentioned technical problem.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a high-speed transmission fiber connector, includes flange, adapter, hickey, location breach, optical fiber splice, protective housing, wire casing, pincers system board, fixed knot, the flange middle part sets up the adapter, hickey sets up both ends middle part around the adapter respectively, the location breach is opened in the hickey outer end, two optical fiber splice passes through the hickey and connects the adapter, the protective housing articulates both sides about both ends around the adapter respectively, the wire casing is opened respectively inside the protective housing outer end, and the input pincers system board distributes in the inside upper and lower both ends of protective housing, fixed knot fixes homonymy protective housing outer end respectively.
On the basis of the technical scheme, the optical fiber connector comprises an optical fiber, a connector, clamping grooves, a positioning block, a guide pin and a fixing cap, the connector is arranged at the inner end of the optical fiber, the outer side of the side end of the connector corresponds to the wire groove, the clamping grooves are distributed at the upper part and the lower part of the side end of the connector, the positioning block is fixed at the inner end of the connector, the positioning block corresponds to the positioning notch, the guide pin is arranged at the inner end of the optical fiber, the guide pin is connected with the adapter through a threaded interface, the fixing cap is connected to the side end of the connector in a sliding mode, and the fixing cap is connected to the threaded interface in a threaded mode.
On the basis of the technical scheme, the connector is fixed on the wire slot through the clamping slot corresponding to the clamping plate.
Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses a set up the protective housing in the adapter outside and clamp down the system to the fiber connector after connecting, when receiving external force and dragging, absorb external force through clamping the system board and connecting, avoid direct action in adapter and optic fibre, avoid maintaining cost of maintenance's promotion.
Drawings
Fig. 1 is a schematic view of the appearance structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a schematic view of the appearance structure of the optical fiber connector of the present invention.
In the figure: 1. the optical fiber connector comprises a connecting flange, 2, an adapter, 3, a threaded connector, 4, a positioning notch, 5, an optical fiber connector, 6, a protective shell, 7, a wire groove, 8, a clamping plate, 9, a fixing buckle, 10, an optical fiber, 11, a connector, 12, a clamping groove, 13, a positioning block, 14, a guide pin, 15 and a fixing cap.
Detailed Description
The invention is explained in further detail below with reference to the figures and the embodiments.
As shown in fig. 1-3, a high-speed transmission optical fiber connector includes a connection flange 1, an adapter 2, a screw interface 3, a positioning notch 4, optical fiber connectors 5, a protective housing 6, a wire casing 7, clamping plates 8, and a fixing buckle 9, where the adapter 2 is disposed in the middle of the connection flange 1, the screw interface 3 is disposed in the middle of the front and rear ends of the adapter 2, the positioning notch 4 is disposed at the outer end of the screw interface 3, the two optical fiber connectors 5 are connected to the adapter 2 through the screw interface 3, the protective housing 6 is hinged to the front and rear ends of the adapter 2, the wire casing 7 is disposed inside the outer end of the protective housing 6, the input clamping plates 8 are distributed at the upper and lower ends inside the protective housing 6, and the fixing buckle 9 is used for fixing the outer end of the protective housing 6 at the same side.
The optical fiber connector 5 comprises an optical fiber 10, a connector 11, clamping grooves 12, a positioning block 13, a guide pin 14 and a fixing cap 15, wherein the connector 11 is arranged at the inner end of the optical fiber 10, the outer side of the side end of the connector 11 corresponds to the wire groove 7, the clamping grooves 12 are distributed at the upper part and the lower part of the side end of the connector 11, the positioning block 13 is fixed at the inner end of the connector 11, the positioning block 13 corresponds to the positioning notch 4, the guide pin 14 is arranged at the inner end of the optical fiber 10, the guide pin 14 is connected with the adapter 2 through the threaded interface 3, the fixing cap 15 is connected to the side end of the connector 11 in a sliding mode, and the fixing cap 15 is connected to the threaded interface 3 in a threaded mode.
The joint 11 is fixed on the wire casing 7 through the clamping groove 12 corresponding to the clamping plate 8.
The utility model discloses a theory of operation: open fixed knot 9 upset protective housing 6, make threaded interface 3 directly expose, optic fibre 10 inserts pilot pin 14 threaded interface 3, and make locating piece 13 correspond to location breach 4, locking cap 15 threaded connection is in threaded interface 3, accomplish the fixing of joint 11, to closing protective housing 6, clamp plate 8 inserts the system groove 12 of pincers at rotatory in-process, accomplish the fixed of homonymy protective housing 6 through fixed knot 9, when receiving external force and dragging, connect 11 through the external force transmission to clamp plate 8 that clamp groove 12 just received, absorb the deformation and the dragging that share external force and form through protective housing 6 and joint 11, avoid optic fibre 10 and adapter 2's damage, reduce the required cost of maintenance.
The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.
Claims (3)
1. The utility model provides a high-speed transmission fiber connector, includes flange (1), adapter (2), hickey (3), location breach (4), fiber connector (5), protective housing (6), wire casing (7), clamp plate (8), fixed knot (9), its characterized in that: connecting flange (1) middle part sets up adapter (2), hickey (3) set up both ends middle part around adapter (2) respectively, location breach (4) are opened in hickey (3) outer end, two adapter (2) is connected through hickey (3) in optical fiber splice (5), protective housing (6) articulate both sides about adapter (2) front and back both ends respectively, wire casing (7) are opened inside protective housing (6) outer end respectively, and input pincers system board (8) distribute in protective housing (6) inside both ends from top to bottom, fixed knot (9) are fixed homonymy protective housing (6) outer end respectively.
2. The high-speed transmission optical fiber connector according to claim 1, wherein: optical fiber splice (5) include optic fibre (10), joint (11), clamp system groove (12), locating piece (13), guide pin (14), locking cap (15), optic fibre (10) inner sets up joint (11), and connects (11) side outside and be corresponding to wire casing (7), clamp system groove (12) and distribute in joint (11) side upper and lower two parts, locating piece (13) are fixed and connect (11) inner, and locating piece (13) are corresponding to location breach (4), and affiliated guide pin (14) set up in optic fibre (10) inner, and guide pin (14) pass through hickey (3) and connect adapter (2), locking cap (15) sliding connection is in joint (11) side, and locking cap (15) threaded connection is in hickey (3).
3. The high-speed transmission optical fiber connector according to claim 1, wherein: the joint (11) is fixed on the wire groove (7) through the clamping groove (12) corresponding to the clamping plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222351813.8U CN217954791U (en) | 2022-09-05 | 2022-09-05 | High-speed transmission optical fiber connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222351813.8U CN217954791U (en) | 2022-09-05 | 2022-09-05 | High-speed transmission optical fiber connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217954791U true CN217954791U (en) | 2022-12-02 |
Family
ID=84211043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222351813.8U Active CN217954791U (en) | 2022-09-05 | 2022-09-05 | High-speed transmission optical fiber connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217954791U (en) |
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2022
- 2022-09-05 CN CN202222351813.8U patent/CN217954791U/en active Active
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