CN216718748U - Communication optical fiber auxiliary connecting device capable of avoiding optical cable damage - Google Patents
Communication optical fiber auxiliary connecting device capable of avoiding optical cable damage Download PDFInfo
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- CN216718748U CN216718748U CN202123415930.8U CN202123415930U CN216718748U CN 216718748 U CN216718748 U CN 216718748U CN 202123415930 U CN202123415930 U CN 202123415930U CN 216718748 U CN216718748 U CN 216718748U
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Abstract
The utility model discloses an auxiliary connecting device for communication optical fibers, which avoids optical cable damage and comprises a bottom plate, wherein a fixed seat and a movable groove are respectively arranged on two sides of the top of the bottom plate, a connecting piece is arranged at the bottom of a movable block, a driving mechanism is arranged in the movable groove, the bottom end of the connecting piece penetrates into the movable groove and is connected with the driving mechanism, the driving mechanism comprises a supporting seat positioned at the center of the bottom in the movable groove, a through hole is arranged at the center of the supporting seat, two limiting grooves are respectively arranged on two sides of the through hole, a moving rod is arranged in the through hole, two limiting blocks are respectively arranged on two sides of the outer surface of the moving rod, a threaded hole is arranged at the center of the moving rod, and a threaded rod is arranged in the threaded hole. Has the advantages that: through actuating mechanism's design to make the staff can adjust the displacement of movable block, conveniently drive two optical cables and be close and be connected, convenient control.
Description
Technical Field
The utility model relates to the technical field of optical cable communication, in particular to an auxiliary connecting device for communication optical fibers, which avoids optical cable damage.
Background
Optical fiber communication, also known as optical fiber communication, refers to a way of transmitting information using light and optical fiber. Belonging to one type of wired communication. The light is modulated to carry information. Since the 1980 s, fiber optic communication systems have revolutionized the telecommunications industry and have also played a very important role in the digital era. The optical fiber communication has the advantages of large transmission capacity, good confidentiality and the like. Fiber optic communication has now become the predominant form of wired communication today.
Optical fiber communication needs optical fibers to transmit data, and when two sections of optical fibers are connected, specific equipment needs to be installed, but the existing connecting device is low in connection precision, and meanwhile, the optical fibers are easily damaged due to blind butt joint.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
In view of the problems in the related art, the present invention provides an auxiliary connection device for a communication optical fiber, which avoids damage to the optical fiber cable, so as to overcome the above technical problems in the related art.
Therefore, the utility model adopts the following specific technical scheme:
an auxiliary connecting device of a communication optical fiber for avoiding optical cable damage comprises a bottom plate, wherein a fixed seat and a movable groove are respectively arranged on two sides of the top of the bottom plate, a connecting piece is arranged at the bottom of a movable block, a driving mechanism is arranged in the movable groove, the bottom end of the connecting piece penetrates into the movable groove and is connected with the driving mechanism, the driving mechanism comprises a supporting seat positioned at the center of the bottom in the movable groove, a through hole is arranged at the center of the supporting seat, a limiting groove is respectively arranged on two sides of the through hole, a moving rod is arranged in the through hole, a limiting block is respectively arranged on two sides of the outer surface of the moving rod, a threaded hole is arranged at the center of the moving rod, a threaded rod is arranged in the threaded hole, the other end of the threaded rod penetrates to the outer side of the moving rod and is connected with a first gear, and a second gear is meshed with one side of the first gear, the center of the second gear is provided with a rotating part, the other end of the rotating part penetrates through the outer side of the bottom plate, and the side edges of the first gear and the second gear are both provided with a limiting assembly.
Preferably, the limiting assembly comprises a limiting seat fixedly connected with the inner wall of the movable groove, a spring is arranged in the limiting seat, a limiting part is arranged on the other side of the spring, and the other end of the limiting part penetrates through the outer side of the limiting seat.
Preferably, the limiting members in the two limiting seats are respectively meshed with the first gear and the second gear.
Preferably, both the fixed seat and the movable block are provided with a placing groove, and both the fixed seat and the movable block are respectively provided with a first plugging plate and a second plugging plate which are matched with the placing groove.
Preferably, the bottoms of the first plugging plate and the second plugging plate are both provided with elastic pads, and the bottoms of the elastic pads are provided with a plurality of friction particles.
Preferably, the two sides of the top of the bottom plate and the outer side of the movable groove are provided with scale marks, and the scale marks are carved on the bottom plate in a laser carving manner.
Preferably, the spring is a compression spring, spring washers are arranged at two ends of the spring, and one side, far away from the spring, of the limiting part is of a hemispherical structure.
The beneficial effects of the utility model are as follows: through the design of the driving mechanism, the working personnel can adjust the moving distance of the movable block, so that the two optical cables can be conveniently driven to approach and connect, the moving amount and the moving precision of the movable block can be conveniently controlled, and the damage to the joints of the two optical cables due to excessive insertion of the optical cables is avoided; through the design of the scale marks, a user can conveniently and accurately regulate and control the moving distance of the moving block, and the insertion amount of the optical cable can be accurately controlled; through the design of spacing subassembly to gear one carries on spacingly when gear is rotatory, and then can inject the position of movable block, conveniently regulates and control the displacement of optical cable, avoids the optical cable to insert the volume too much, causes the joint damage of two optical cables.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of an auxiliary connection device for a communication optical fiber to avoid damage to the optical fiber cable according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of an auxiliary connection device for a communication optical fiber to avoid damage to the optical fiber cable according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of an auxiliary connection device for a communication optical fiber to avoid damage to the optical fiber cable according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an auxiliary connection device for communication optical fibers to avoid damage to the optical fiber cable according to an embodiment of the present invention.
In the figure:
1. a base plate; 2. a fixed seat; 3. a movable groove; 4. a first plugging plate; 5. scale lines; 6. a movable block; 7. a second plugging plate; 8. a connecting member; 9. a supporting seat; 10. a through hole; 11. a limiting groove; 12. a travel bar; 13. a limiting block; 14. a threaded hole; 15. a threaded rod; 16. a first gear; 17. a second gear; 18. a rotating member; 19. a limiting seat; 20. a spring; 21. a stopper.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to an embodiment of the present invention, there is provided an auxiliary connection device for a communication optical fiber that prevents damage to the optical cable.
In the first embodiment, as shown in fig. 1 to 4, an auxiliary connection device for a communication optical fiber to avoid damage to an optical cable according to an embodiment of the present invention includes a bottom plate 1, a fixed seat 2 and a movable groove 3 are respectively disposed on two sides of a top of the bottom plate 1, a connecting member 8 is disposed at a bottom of the movable block 6, a driving mechanism is disposed inside the movable groove 3, a bottom end of the connecting member 8 penetrates into the movable groove 3 and is connected to the driving mechanism, the driving mechanism includes a supporting seat 9 located at a center of a bottom of the movable groove 3, a through hole 10 is disposed at a center of the supporting seat 9, two sides of the through hole 10 are respectively provided with a limiting groove 11, a moving rod 12 is disposed in the through hole 10, two sides of an outer surface of the moving rod 12 are respectively provided with a limiting block 13, a threaded hole 14 is disposed at a center of the moving rod 12, a threaded rod 15 is disposed in the threaded hole 14, the other end of the threaded rod 15 penetrates through the outer side of the moving rod 12 and is connected with a first gear 16, a second gear 17 is meshed on one side of the first gear 16, a rotating part 18 is arranged at the center of the second gear 17, the other end of the rotating part 18 penetrates through the outer side of the bottom plate 1, and limiting components are arranged on the side edges of the first gear 16 and the second gear 17.
Embodiment two, as shown in fig. 1-4, an auxiliary connecting device for a communication optical fiber capable of avoiding damage to an optical cable according to an embodiment of the present invention includes a bottom plate 1, a fixing seat 2 and a movable groove 3 are respectively disposed on two sides of a top of the bottom plate 1, a connecting member 8 is disposed at a bottom of the movable block 6, a driving mechanism is disposed inside the movable groove 3, a bottom end of the connecting member 8 penetrates into the movable groove 3 and is connected to the driving mechanism, the driving mechanism includes a supporting seat 9 located at a center of a bottom of the movable groove 3, a through hole 10 is disposed at a center of the supporting seat 9, two sides of the through hole 10 are respectively provided with a limiting groove 11, a moving rod 12 is disposed in the through hole 10, two sides of an outer surface of the moving rod 12 are respectively provided with a limiting block 13, a threaded hole 14 is disposed at a center of the moving rod 12, a threaded rod 15 is disposed in the threaded hole 14, the other end of the threaded rod 15 runs through to the outside of the moving rod 12 is connected with a first gear 16, a second gear 17 is meshed on one side of the first gear 16, a rotating part 18 is arranged at the center of the second gear 17, the other end of the rotating part 18 runs through to the outside of the bottom plate 1, limit components are arranged on the side edges of the first gear 16 and the second gear 17 and comprise limit seats 19 fixedly connected with the inner wall of the moving groove 3, springs 20 are arranged inside the limit seats 19, limiting parts 21 are arranged on the other sides of the springs 20, the other ends of the limiting parts 21 run through to the outside of the limit seats 19, the limiting parts 21 in the two limit seats 19 are respectively meshed with the first gear 16 and the second gear 17, placing grooves are formed in both the fixed seat 2 and the moving block 6, and plugging plates matched with the placing grooves are respectively arranged on both the fixed seat 2 and the moving block 6 One 4 and a second blocking plate 7. From the above-mentioned design, through the design of spacing subassembly to 16 carry on spacingly to gear when 16 rotations of gear, and then can inject the position of movable block 6, conveniently regulate and control the migration distance of optical cable, avoid the optical cable to insert the volume too much, cause the joint damage of two optical cables.
In a third embodiment, as shown in fig. 1-4, an auxiliary connecting device for a communication optical fiber capable of avoiding damage to an optical cable according to an embodiment of the present invention includes a bottom plate 1, a fixing seat 2 and a movable groove 3 are respectively disposed on two sides of a top of the bottom plate 1, a connecting member 8 is disposed at a bottom of the movable block 6, a driving mechanism is disposed inside the movable groove 3, a bottom end of the connecting member 8 penetrates into the movable groove 3 and is connected to the driving mechanism, the driving mechanism includes a supporting seat 9 located at a center of a bottom of the movable groove 3, a through hole 10 is disposed at a center of the supporting seat 9, two sides of the through hole 10 are respectively provided with a limiting groove 11, a moving rod 12 is disposed in the through hole 10, two sides of an outer surface of the moving rod 12 are respectively provided with a limiting block 13, a threaded hole 14 is disposed at a center of the moving rod 12, a threaded rod 15 is disposed in the threaded hole 14, the other end of the threaded rod 15 penetrates to the outer side of the moving rod 12 and is connected with a first gear 16, a second gear 17 is meshed with one side of the first gear 16, a rotating piece 18 is arranged at the center of the second gear 17, the other end of the rotating part 18 penetrates to the outer side of the bottom plate 1, the side edges of the first gear 16 and the second gear 17 are both provided with a limiting component, elastic pads are arranged at the bottoms of the first blocking plate 4 and the second blocking plate 7, a plurality of friction particles are arranged at the bottoms of the elastic pads, scale marks 5 are arranged on the two sides of the top of the bottom plate 1 and positioned on the outer side of the movable groove 3, the scale marks 5 are carved on the bottom plate 1 in a laser carving manner, the spring 20 is a compression spring, spring washers are arranged at two ends of the spring 20, and one side, far away from the spring 20, of the limiting part 21 is of a hemispherical structure. It can be seen from the above design that the friction between the first blocking plate 4 and the second blocking plate 7 and the optical cable is improved by the design of the elastic pad and the friction particles.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In summary, according to the above technical solution of the present invention, firstly, optical fibers are placed on both the fixed seat 2 and the movable block 6, and then the optical fibers are limited by both the first blocking plate 4 and the second blocking plate 7, then, the rotating member 18 is rotated manually, the rotating member 18 drives the second gear 17 to rotate, the second gear 17 drives the first gear 16 to rotate, the first gear 16 drives the threaded rod 15 to rotate, the threaded rod 15 drives the movable rod 12 to rotate through the threaded hole 14, the movable rod 12 horizontally moves under the action of the limiting block 13 and the limiting groove 11, the end of the movable rod 12 drives the movable block 6 to move, and the movable block 6 drives the optical cables to move, so as to avoid damage to the joints of the two optical cables due to excessive insertion of the optical cables.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. The auxiliary connecting device for the communication optical fiber capable of avoiding optical cable damage is characterized by comprising a bottom plate (1), wherein a fixed seat (2) and a movable groove (3) are respectively arranged on two sides of the top of the bottom plate (1), a connecting piece (8) is arranged at the bottom of a movable block (6), a driving mechanism is arranged inside the movable groove (3), the bottom end of the connecting piece (8) penetrates into the movable groove (3) and is connected with the driving mechanism, the driving mechanism comprises a supporting seat (9) positioned at the center of the bottom in the movable groove (3), a through hole (10) is arranged at the center of the supporting seat (9), a limiting groove (11) is respectively arranged on two sides of the through hole (10), a moving rod (12) is arranged in the through hole (10), limiting blocks (13) are respectively arranged on two sides of the outer surface of the moving rod (12), and a threaded hole (14) is arranged at the center of the moving rod (12), be equipped with threaded rod (15) in screw hole (14), the other end of threaded rod (15) runs through to the outside and the gear (16) of carriage release lever (12) are connected, gear (16) one side meshing has gear two (17), the center department of gear two (17) is equipped with rotating member (18), the other end of rotating member (18) runs through to the outside of bottom plate (1), gear one (16) with gear two (17) both sides all are equipped with spacing subassembly.
2. The auxiliary connection device for communication optical fiber capable of avoiding optical cable damage according to claim 1, wherein the limiting component comprises a limiting seat (19) fixedly connected to an inner wall of the movable groove (3), a spring (20) is disposed inside the limiting seat (19), a limiting member (21) is disposed on the other side of the spring (20), and the other end of the limiting member (21) penetrates to the outer side of the limiting seat (19).
3. An auxiliary connection device for optical communication fiber to avoid optical cable damage according to claim 2, wherein said position-limiting members (21) in two said position-limiting seats (19) are engaged with both said first gear (16) and said second gear (17), respectively.
4. The auxiliary connection device for communication optical fibers capable of avoiding optical cable damage according to claim 3, wherein both the fixed base (2) and the movable block (6) are provided with a placement groove, and both the fixed base (2) and the movable block (6) are provided with a first blocking plate (4) and a second blocking plate (7) which are matched with the placement grooves, respectively.
5. The auxiliary connecting device for communication optical fiber to avoid optical cable damage as claimed in claim 4, wherein the bottom of the first blocking plate (4) and the bottom of the second blocking plate (7) are both provided with elastic pads, and the bottom of the elastic pads is provided with a plurality of friction particles.
6. The auxiliary connecting device for communication optical fiber for avoiding optical cable damage according to claim 5, wherein the bottom plate (1) is provided with graduation lines (5) on both sides of the top and outside the movable groove (3), and the graduation lines (5) are engraved on the bottom plate (1) by laser engraving.
7. The auxiliary connecting device for communication optical fiber to avoid optical cable damage according to claim 6, wherein the spring (20) is a compression spring, the spring (20) has spring washers at both ends, and the side of the position limiting member (21) away from the spring (20) has a hemispherical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123415930.8U CN216718748U (en) | 2021-12-31 | 2021-12-31 | Communication optical fiber auxiliary connecting device capable of avoiding optical cable damage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123415930.8U CN216718748U (en) | 2021-12-31 | 2021-12-31 | Communication optical fiber auxiliary connecting device capable of avoiding optical cable damage |
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| CN216718748U true CN216718748U (en) | 2022-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123415930.8U Active CN216718748U (en) | 2021-12-31 | 2021-12-31 | Communication optical fiber auxiliary connecting device capable of avoiding optical cable damage |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115460854A (en) * | 2022-10-14 | 2022-12-09 | 苏州识马汉精密科技有限公司 | MPO connection structure for optical communication module convenient to disassemble and assemble |
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2021
- 2021-12-31 CN CN202123415930.8U patent/CN216718748U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115460854A (en) * | 2022-10-14 | 2022-12-09 | 苏州识马汉精密科技有限公司 | MPO connection structure for optical communication module convenient to disassemble and assemble |
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