CN216561096U - Optical fiber jumper wire of modularization jack - Google Patents
Optical fiber jumper wire of modularization jack Download PDFInfo
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- CN216561096U CN216561096U CN202123229542.0U CN202123229542U CN216561096U CN 216561096 U CN216561096 U CN 216561096U CN 202123229542 U CN202123229542 U CN 202123229542U CN 216561096 U CN216561096 U CN 216561096U
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- optical fiber
- connecting plug
- butt joint
- outer side
- jumper
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Abstract
The utility model discloses an optical fiber jumper wire of a modular jack, which comprises a connecting plug and an optical fiber wire body, wherein an insertion core is arranged on the outer side of the connecting plug, a rotating block is connected to the outer side of the connecting plug, a first threaded groove is formed in the inner side of the rotating block, and a butt joint is arranged on the right side of the connecting plug. The optical fiber jumper wire of the modularized jack can slide on the surface of the connecting plug by pulling the turning block, so that the turning block can be close to one side of the butt joint, at the moment, the turning block is screwed, the first thread groove in the inner side of the turning block and the thread block in the outer side of the butt joint can be in threaded connection, the butt joint stability of the connecting plug and the butt joint can be guaranteed, the situation that the connecting plug and the butt joint fall off in the linking process is avoided, the turning block and the thread block are separated, the connecting plug is pulled out, the connecting plug and the butt joint can be separated, and the optical fiber jumper wire of different specifications can be replaced to be used when facing different connecting devices by modularizing the connecting plug.
Description
Technical Field
The utility model relates to the technical field of optical fiber jumpers, in particular to an optical fiber jumper of a modular jack.
Background
The optical fiber jumper is also called an optical fiber connector, which means that connector plugs are arranged at two ends of an optical cable to realize movable connection of an optical path, and the optical fiber jumper is similar to a coaxial cable but does not have a mesh-shaped shielding layer. The center is a glass core through which light propagates, and in the multimode optical fiber, the diameter of the core is 50 to 65 μm, which is approximately equivalent to the thickness of human hair. The single mode optical fiber core has a diameter of 8-10 μm and is surrounded by a glass envelope having a lower refractive index than the core to retain the fiber within the core. Further on the outside is a thin plastic jacket to protect the envelope.
There are many types of jacks in optical fiber jumpers on the market, and generally, one type of optical fiber jumper can only be adapted to one type of docking jack, which results in low flexibility in use of the optical fiber jumper.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an optical fiber patch cord with a modular jack, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an optical fiber jumper wire of modularization jack, includes connecting plug and the optical fiber line body, connecting plug's the outside is provided with the insert core, and connecting plug's the outside is connected with the turning block, first thread groove has been seted up to the inboard of turning block, connecting plug's right side is provided with the butt joint, settle in the outside of butt joint has the thread block, the optical fiber line body is connected in the outer end of butt joint, the outer end of the optical fiber line body is connected with first partition seat, and the right-hand member of first partition seat is provided with the butt joint board, the second thread groove has been seted up to the inboard of butt joint board, the right-hand member of butt joint board is connected with first screw thread post, settle the right-hand member of first partition seat has second partition seat, and the left side of second partition seat is provided with second screw thread post, the outside of the optical fiber line body is connected with spacing subassembly.
Furthermore, the connecting plug is connected with the rotating block in a sleeved mode, and the vertical center line of the rotating block is overlapped with the vertical center line of the connecting plug.
Furthermore, the butt joint is connected with the connecting plug in a clamping mode, and the butt joint and the thread block are integrated.
Further, the second thread groove is in threaded connection with the second thread column, and the second thread column is in threaded connection with the first thread column.
Further, spacing subassembly is including solid fixed ring, base, bolt, adhesion board, slot and adhesion layer, gu the fixed ring bottom outside is connected with the base, and the bottom outside of base is connected with the bolt, the bottom outside of base is connected with the adhesion board, and the top outside of adhesion board has seted up the slot, the bottom outside of slot is connected with the adhesion layer.
Furthermore, the inner surface of the fixing ring is attached to the inner surface of the optical fiber line body, and the fixing ring and the base are integrated.
Furthermore, the bolts are symmetrically distributed along the vertical central line of the base and are connected with the slots in a clamping manner.
The utility model provides an optical fiber jumper wire of a modularized jack, which has the following beneficial effects: the optical fiber jumper wire of the modularized jack: through making the connecting plug modularization, the optic fibre wire jumper of different specifications is replaced when enabling the optic fibre wire jumper to face different jointing equipment, this makes the optic fibre wire jumper that need not the repeated purchase different specifications, thereby can lifting means's use flexibility, through the connection of unscrewing first split seat and second split seat, can add or get rid of the optic fibre line body on whole optic fibre wire jumper, this makes whole optic fibre wire jumper can be adjusted according to user's user demand is nimble, this makes the use flexibility and the convenience of laying of optic fibre wire jumper obtain promoting.
1. The utility model can lead the rotating block to slide on the surface of the connecting plug by pulling the rotating block, so that the rotating block can be close to one side of the butt joint, at the moment, the first thread groove on the inner side of the rotating block can be in threaded connection with the thread block on the outer side of the butt joint by screwing the rotating block, the butt joint stability of the connecting plug and the butt joint can be ensured, the connecting plug and the butt joint can be prevented from falling off in the connection process, in addition, the rotating block is separated from the thread block, the connecting plug is pulled out, so that the connecting plug can be separated from the butt joint, and the optical fiber patch cords can be replaced when facing different connecting devices by modularizing the connecting plug, so that the optical fiber patch cords with different specifications do not need to be repeatedly purchased, and the use flexibility of the devices can be improved.
2. According to the utility model, the first disassembling seat is screwed, the butt joint plate at the outer end of the first disassembling seat can be rotated, the second threaded column can be screwed out from the inner side of the second threaded groove in the rotating process of the butt joint plate, meanwhile, the butt joint of the second threaded column and the first threaded column can be released, the optical fiber line body is arranged into a plurality of small sections, the first disassembling seat and the second disassembling seat are connected to two ends of the optical fiber line body, and the optical fiber line body can be added or removed on the whole optical fiber jumper wire by unscrewing the first disassembling seat and the second disassembling seat, so that the whole optical fiber jumper wire can be flexibly adjusted according to the use requirement of a user, and the use flexibility and the arrangement convenience of the optical fiber jumper wire can be improved.
3. The fixing ring can slide on the surface of the optical fiber wire body, the bolt at the bottom of the base can be aligned to the slot at the top of the adhesive plate by sliding the fixing ring, and the optical fiber wire body can be fixed with an external object through the adhesive plate after the bolt is clamped with the slot, so that the neatness of wiring in the installation process of the optical fiber jumper wire can be ensured.
Drawings
FIG. 1 is a schematic front view of an overall structure of an optical fiber patch cord of a modular jack according to the present invention;
FIG. 2 is a schematic view of a first split seat structure of an optical fiber patch cord of a modular jack according to the present invention;
fig. 3 is a schematic structural diagram of a limiting assembly of an optical fiber jumper of a modular jack according to the present invention.
In the figure: 1. a connecting plug; 2. an insert core; 3. rotating the block; 4. a first thread groove; 5. a butt joint; 6. a thread block; 7. an optical fiber wire body; 8. a first split seat; 9. a butt plate; 10. a second thread groove; 11. a first threaded post; 12. a second split seat; 13. a second threaded post; 14. a limiting component; 1401. a fixing ring; 1402. a base; 1403. a bolt; 1404. adhering the plate; 1405. a slot; 1406. and an adhesive layer.
Detailed Description
As shown in fig. 1, an optical fiber jumper of a modular jack comprises a connection plug 1 and an optical fiber wire body 7, wherein an insertion core 2 is arranged on the outer side of the connection plug 1, a rotary block 3 is connected to the outer side of the connection plug 1, a first thread groove 4 is formed in the inner side of the rotary block 3, a butt joint 5 is arranged on the right side of the connection plug 1, a thread block 6 is arranged on the outer side of the butt joint 5, the optical fiber wire body 7 is connected to the outer end of the butt joint 5, the optical fiber wire body 7 can be connected with the connection plug 1 after the butt joint 5 is inserted into the inner side of the connection plug 1, the insertion core 2 at the front section of the connection plug 1 can be inserted into a communication hole of a connection device, the optical fiber jumper can be communicated with the connection device, the rotary block 3 can slide on the surface of the connection plug 1 by pulling the rotary block 3, the rotary block 3 can be close to one side of the butt joint 5, at the moment, by screwing the rotary block 3, enable the first thread groove 4 of turning block 3 inboard and carry out threaded connection with the thread piece 6 in the butt joint 5 outside, this can guarantee connecting plug 1 and butt joint 5's butt joint stability, avoid both to take place to drop in linking process, in addition with turning block 3 and the separation of thread piece 6, and pull out connecting plug 1 outward, enable connecting plug 1 and the separation of butt joint 5, through making connecting plug 1 modularization, the optic fibre wire jumper of different specifications is replaced when enabling the optic fibre wire jumper to face different jointing equipment, this makes and need not the optic fibre wire jumper of repeated purchase different specifications, thereby can lifting means's use flexibility.
As shown in fig. 1 and 2, the outer end of the optical fiber line body 7 is connected with a first splitting seat 8, the right end of the first splitting seat 8 is provided with a butt plate 9, the inner side of the butt plate 9 is provided with a second threaded groove 10, the right end of the butt plate 9 is connected with a first threaded post 11, the right end of the first splitting seat 8 is provided with a second splitting seat 12, the left side of the second splitting seat 12 is provided with a second threaded post 13, the butt plate 9 at the outer end of the first splitting seat 8 can be rotated by screwing the first splitting seat 8, the second threaded post 13 can be screwed out from the inner side of the second threaded groove 10 in the rotating process of the butt plate 9, meanwhile, the butt joint of the second threaded post 13 and the first threaded post 11 can be released, the optical fiber line body 7 is provided into a plurality of small segments, and the first splitting seat 8 and the second splitting seat 12 are connected with both ends of the optical fiber line body 7, the connection of the first splitting seat 8 and the second splitting seat 12 is loosened, the optical fiber cable body 7 can be added or removed on the whole optical fiber jumper, so that the whole optical fiber jumper can be flexibly adjusted according to the use requirement of a user, and the use flexibility and the layout convenience of the optical fiber jumper can be improved.
As shown in fig. 1 and 3, a limiting assembly 14 is connected to the outside of the optical fiber wire 7, the limiting assembly 14 includes a fixing ring 1401, a base 1402, a pin 1403, an adhesive plate 1404, a slot 1405 and an adhesive layer 1406, the base 1402 is connected to the outside of the bottom of the fixing ring 1401, the pin 1403 is connected to the outside of the bottom of the base 1402, the adhesive plate 1404 is connected to the outside of the bottom of the base 1402, the slot 1405 is formed in the outside of the top of the adhesive plate 1404, the adhesive layer 1406 is connected to the outside of the bottom of the slot 1405, the inner surface of the fixing ring 1401 is attached to the inner surface of the optical fiber wire 7, the fixing ring 1401 is integrated with the base 1402, the pins are symmetrically distributed along the vertical center line of the base 1402, the pin 1403 is connected to the slot 1405 in a snap fit manner, the adhesive layer 1406 is a double-faced adhesive tape, one side can be adhered to the adhesive plate 1404, the other side can be adhered to an external object, so that the adhesive plate 1404 can be adhered to an external environment, fixing ring 1401 can slide on the surface of optic fibre line body 7, through fixing ring 1401 slides, can make the bolt 1403 of base 1402 bottom aim at the slot 1405 at adhesion board 1404 top, carry out the block back with bolt 1403 and slot 1405, can make optic fibre line body 7 fix with external object through adhesion board 1404, this can guarantee the neatness degree of optic fibre wire jumper arrangement in-process wiring, in addition when optic fibre wire jumper needs replacement service environment, only need to extract bolt 1403 from slot 1405 inboard can with adhesion board 1404 separation, this can guarantee that optic fibre wire jumper can also make things convenient for the dismouting when convenient the wiring, and adhesion board 1404's whole volume is less, when non-use state, its adhesion and external object surface also can not cause the influence to external object's pleasing to the eye degree and normal use.
In summary, when the optical fiber jumper of the modular jack is used, according to the structure shown in fig. 1-3, the butt joint 5 is firstly inserted into the inner side of the connecting plug 1, so that the optical fiber wire body 7 can be connected with the connecting plug 1, and the insertion core 2 at the front section of the connecting plug 1 can be inserted into the communication hole of the connecting device, so that the optical fiber jumper can be communicated with the connecting device;
then the rotating block 3 is pulled to enable the rotating block 3 to slide on the surface of the connecting plug 1, so that the rotating block 3 can be close to one side of the butt joint 5, at the moment, the rotating block 3 is screwed, the first thread groove 4 on the inner side of the rotating block 3 and the thread block 6 on the outer side of the butt joint 5 can be in threaded connection, the butt joint stability of the connecting plug 1 and the butt joint 5 can be guaranteed, the connecting plug 1 and the butt joint 5 are prevented from falling off in the connection process, in addition, the rotating block 3 and the thread block 6 are separated, the connecting plug 1 is pulled out, the connecting plug 1 and the butt joint 5 can be separated, the optical fiber patch cords can be replaced when facing different connecting equipment by modularizing the connecting plug 1, the optical fiber patch cords with different specifications can be replaced when facing different connecting equipment, the repeated purchase of the optical fiber patch cords with different specifications is not needed, and the use flexibility of the equipment can be improved;
then, the first disassembling seat 8 is screwed, the butt joint plate 9 at the outer end of the first disassembling seat 8 can be rotated, the second threaded column 13 can be screwed out from the inner side of the second threaded groove 10 in the rotating process of the butt joint plate 9, meanwhile, the butt joint of the second threaded column 13 and the first threaded column 11 can be released, the optical fiber body 7 is arranged into a plurality of small sections, the first disassembling seat 8 and the second disassembling seat 12 are connected to two ends of the optical fiber body 7, the optical fiber body 7 can be added or removed on the whole optical fiber jumper by unscrewing the first disassembling seat 8 and the second disassembling seat 12, the whole optical fiber jumper can be flexibly adjusted according to the use requirement of a user, and the use flexibility and the arrangement convenience of the optical fiber jumper can be improved;
then adhering the adhesive plate 1404 to the surface of an external object, enabling the fixing ring 1401 to slide on the surface of the optical fiber wire body 7, enabling the plug 1403 at the bottom of the base 1402 to be aligned to the slot 1405 at the top of the adhesive plate 1404 by sliding the fixing ring 1401, and after the plug 1403 is clamped with the slot 1405, enabling the optical fiber wire body 7 to be fixed with the external object through the adhesive plate 1404, so that the neatness of wiring in the process of arranging the optical fiber jumper wire can be guaranteed;
at last when the optical fiber jumper wire needs to replace service environment, only need to extract bolt 1403 from the slot 1405 inboard can with the separation of adhesion board 1404, this can guarantee that the optical fiber jumper wire can also make things convenient for the dismouting when can facilitating the wiring, and the whole volume of adhesion board 1404 is less, and when non-user state, its adhesion and external object surface also can not cause the influence to external object's pleasing to the eye degree and normal use.
Claims (7)
1. An optical fiber jumper of a modularized jack comprises a connecting plug (1) and an optical fiber wire body (7), and is characterized in that an insertion core (2) is arranged on the outer side of the connecting plug (1), a rotating block (3) is connected to the outer side of the connecting plug (1), a first threaded groove (4) is formed in the inner side of the rotating block (3), a butt joint (5) is arranged on the right side of the connecting plug (1), a threaded block (6) is arranged on the outer side of the butt joint (5), the optical fiber wire body (7) is connected to the outer end of the butt joint (5), a first disassembling seat (8) is connected to the outer end of the optical fiber wire body (7), a butt plate (9) is arranged at the right end of the first disassembling seat (8), a second threaded groove (10) is formed in the inner side of the butt plate (9), and a first threaded column (11) is connected to the right end of the butt plate (9), the right end of the first disassembling seat (8) is provided with a second disassembling seat (12), the left side of the second disassembling seat (12) is provided with a second threaded column (13), and the outer side of the optical fiber line body (7) is connected with a limiting assembly (14).
2. The optical fiber jumper of the modular jack according to claim 1, wherein the connecting plug (1) is connected with the rotating block (3) in a sleeved mode, and the vertical center line of the rotating block (3) is coincident with the vertical center line of the connecting plug (1).
3. The optical fiber jumper of the modular jack according to claim 1, wherein the butt joint (5) is connected with the connecting plug (1) in a clamping manner, and the butt joint (5) and the thread block (6) are integrated.
4. The optical fiber jumper of a modular jack according to claim 1, wherein the second threaded groove (10) is threadedly connected with the second threaded post (13), and the second threaded post (13) is threadedly connected with the first threaded post (11).
5. The optical fiber jumper wire of modular jack of claim 1, wherein the limiting component (14) comprises a fixing ring (1401), a base (1402), a bolt (1403), an adhesive plate (1404), a slot (1405) and an adhesive layer (1406), the base (1402) is connected to the outer side of the bottom of the fixing ring (1401), the bolt (1403) is connected to the outer side of the bottom of the base (1402), the adhesive plate (1404) is connected to the outer side of the bottom of the base (1402), the slot (1405) is formed in the outer side of the top of the adhesive plate (1404), and the adhesive layer (1406) is connected to the outer side of the bottom of the slot (1405).
6. The optical fiber jumper of the modular jack of claim 5, wherein the inner surface of the fixing ring (1401) is attached to the inner surface of the optical fiber wire body (7), and the fixing ring (1401) is integrated with the base (1402).
7. The fiber optic jumper of claim 5, wherein the latches (1403) are symmetrically distributed along a vertical center line of the base (1402), and the latches (1403) snap-fit into the slots (1405).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123229542.0U CN216561096U (en) | 2021-12-21 | 2021-12-21 | Optical fiber jumper wire of modularization jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123229542.0U CN216561096U (en) | 2021-12-21 | 2021-12-21 | Optical fiber jumper wire of modularization jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216561096U true CN216561096U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123229542.0U Active CN216561096U (en) | 2021-12-21 | 2021-12-21 | Optical fiber jumper wire of modularization jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216561096U (en) |
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2021
- 2021-12-21 CN CN202123229542.0U patent/CN216561096U/en active Active
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