Novel communication optical cable connection structure

Abstract

The utility model discloses a novel communication optical cable connecting structure, which relates to the technical field of optical cable connection and comprises a connecting frame, a supporting cylinder is arranged at the center of the top of the connecting frame, a supporting rod is arranged at the top of the supporting cylinder, a connecting part used for connecting an optical cable is arranged on the supporting rod, and a buckle is arranged outside the connecting part. A groove is formed in the connecting frame, a supporting block is arranged in the groove in a sliding mode, a connecting plate is arranged on the supporting block, mounting blocks are arranged on the connecting plate, mounting rods are arranged on the sides, close to each other, of the two mounting blocks, a fixing block is arranged at one end of each mounting rod, and an optical cable is extruded and fixed through the fixing blocks. The inserting rod penetrates into the through hole to fix the connecting plate, the transmission block drives the supporting block to move, the supporting block straightens the optical cable body, the optical cable body can be supported and fixed, loosening and falling of the optical cable at the connecting position are prevented, and firm and stable connection of the optical cable is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of optical cable connection technology, specifically a novel communication optical cable connection structure. Background Technology

[0002] Optical fiber cables consist of a core of several optical fibers (generally ranging from a few to several thousand) and an outer sheath. Compared with traditional symmetrical copper circuits and coaxial copper circuits, optical fibers have a much larger transmission capacity, no electromagnetic interference, and low cost. They are currently the most promising communication transmission medium and are widely used in signal transmission in various sectors such as telecommunications, power, and broadcasting. They will gradually become the main body of future communication networks.

[0003] Optical cables are typically connected using connectors. Existing connectors have a relatively simple structure, which makes it easy for optical cables to loosen or fall off, affecting their normal use. Furthermore, they cannot secure the optical cable at the connection point, affecting the stability of the connection and making it inconvenient for the normal connection and use of optical cables. Utility Model Content

[0004] The purpose of this invention is to provide a novel optical fiber cable connection structure to solve the problems mentioned in the background.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A novel optical fiber communication cable connection structure includes a connector frame and further includes:

[0007] The connecting part has a support cylinder at the top center of the connecting frame, a support rod at the top of the support cylinder, a connecting part for connecting optical cables on the support rod, a buckle on the outside of the connecting part, a groove on the connecting frame, a support block slidably disposed inside the groove, a connecting plate on the support block, an mounting block on the connecting plate, mounting rods on the side of the two mounting blocks that are close to each other, and a fixing block at one end of the mounting rod.

[0008] The mounting block has a fixing groove, a locking bolt is provided on the outside of the mounting block, one end of the locking bolt is connected to the connecting plate, the connecting plate has multiple through holes, the support block has a spring, one end of the spring has a pressure plate, and the pressure plate has a rod that mates with the through holes.

[0009] An adjustment mechanism, connected to the support block, is capable of adjusting the usage position of the support block and the fixed block.

[0010] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0011] In one alternative embodiment: the adjusting mechanism includes a threaded rod, a transmission block, and a turntable. The transmission block is provided at the bottom of the support block, and a fixed plate is provided at the center of the bottom of the connecting frame. The threaded rod is rotatably provided on the fixed plate. A nut that cooperates with the threaded rod is provided on the transmission block, and a turntable is provided at one end of the threaded rod.

[0012] In one alternative: both ends of the connecting frame are provided with support frames, and both ends of the support frames are provided with bases.

[0013] In one alternative: the connecting frame is provided with fixing screws, one end of which is connected to the support frame.

[0014] In one alternative: the support block has a guide groove, and the support block is slidably sleeved on the connecting frame through the guide groove.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] The new communication optical cable connection structure connects two sets of cable bodies through the connecting part, and the optical cable is squeezed and fixed by the fixing block. The plug rod is inserted into the through hole to fix the connecting plate. The transmission block drives the support block to move, and the support block straightens the optical cable body. It can support and fix the optical cable body, prevent the optical cable from loosening and falling off at the connection position, ensure the firm and stable connection of the optical cable, and protect the optical cable and the connector. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of a new type of communication optical cable connection structure.

[0018] Figure 2 This is a schematic diagram of the connecting frame in a new type of communication optical cable connection structure.

[0019] Figure 3 This is a schematic diagram of the support block in a new type of optical fiber communication cable connection structure.

[0020] Figure reference numerals: 1-Optical cable body, 2-Connector, 3-Plug, 4-Snap fastener, 5-Support rod, 6-Support cylinder, 7-Connecting frame, 701-Groove, 8-Support frame, 9-Base, 10-Fixing plate, 11-Support block, 111-Guide groove, 12-Spring, 13-Transmission block, 14-Threaded rod, 15-Turntable, 16-Fixing screw, 17-Nut, 18-Connecting plate, 181-Through hole, 19-Mounting block, 191-Mounting rod, 20-Locking bolt, 21-Fixing block, 211-Fixing groove, 22-Insertion rod, 23-Spring, 24-Pressure plate. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. In the drawings and description, similar or identical parts are referred to by the same reference numerals, and in practical applications, the shape, thickness, or height of each component may be enlarged or reduced. The embodiments listed in this utility model are merely illustrative and not intended to limit the scope of this utility model. Any obvious modifications or changes made to this utility model do not depart from its spirit and scope.

[0022] In one embodiment, such as Figure 1-3 As shown, a novel optical fiber communication cable connection structure includes a connector frame 7, and further includes:

[0023] The connecting part 2 has a support cylinder 6 vertically positioned at the top center of the connecting frame 7. A support rod 5 is mounted on the top of the support cylinder 6, and the connecting part 2 is rotatably mounted on the support rod 5. The support rod 5 and the support cylinder 6 are threaded together, allowing the support rod 5 to rotate and move up and down along the support cylinder 6, thus adjusting the working height of the connecting part 2. A buckle 4 is provided on the outside of the connecting part 2. Each of the two sets of optical cable bodies 1 has a plug 3 at one end, which inserts into the connecting part 2. The plug 3 has a spring piece 12 that cooperates with the buckle 4, enabling quick and easy connection of the two sets of optical cables. For fixation, grooves 701 are provided on both sides of the outer side of the connecting frame 7. A support block 11 is slidably arranged inside the groove 701. A connecting plate 18 is slidably arranged on both sides of the support block 11. The connecting plate 18 has an L-shaped structure and an mounting block 19 is provided on the connecting plate 18. An mounting rod 191 is provided on the side of the two mounting blocks 19 that are close to each other. A fixing block 21 is provided at one end of the mounting rod 191. The two connecting plates 18 located on the support block 11 are close to each other. The connecting plate 18 drives the fixing block 21 to be close to each other and squeezes and fixes the optical cable body 1 that passes through.

[0024] The mounting block 19 is provided with a locking bolt 20. One end of the locking bolt 20 is connected to the connecting plate 18. The mounting block 19 is fixed by the locking bolt 20. The connecting plate 18 is provided with multiple through holes 181. The support block 11 is provided with a spring 23. One end of the spring 23 is provided with a pressure plate 24. The pressure plate 24 is provided with a locking rod 22 that cooperates with the through holes 181. One end of the locking rod 22 passes into the through hole 181 and can fix the connecting plate 18 on the support block 11.

[0025] An adjustment mechanism, connected to the support block 11, is used to adjust the position of the support block 11 and the fixed block 21.

[0026] The new communication optical cable connection structure connects two sets of optical cables through the connecting part 2 on the connecting frame 7, so that the communication optical cable can be used normally. The adjustment mechanism drives the support block 11 to slide along the outside of the connecting frame 7. The support block 11 fixes the optical cable through the fixing block 21 set at the top, preventing the optical cable from becoming loose or falling off at the connection position. As an embodiment, the left, right, up, and down positions of the various components shown in the attached figure are only an arrangement method. The specific positions are set according to specific needs.

[0027] In one embodiment, such as Figure 1-2 As shown, the adjustment mechanism includes a threaded rod 14, a transmission block 13, and a turntable 15. The transmission block 13 is fixedly installed at the bottom of the support block 11. A fixed plate 10 is fixedly installed at the center of the bottom of the connecting frame 7. The threaded rod 14 is rotatably installed on the fixed plate 10. The two ends of the threaded rod 14 are provided with external threads in opposite directions. The transmission block 13 is provided with a nut 17 that cooperates with the threaded rod 14. The turntable 15 is provided at one end of the threaded rod 14. The turntable 15 drives the threaded rod 14 to rotate, and the threaded rod 14 drives the two transmission blocks 13 to move closer or further apart.

[0028] In one embodiment, such as Figure 1-2 As shown, the connecting frame 7 is provided with support frames 8 at both ends, and the support frames 8 are provided with bases 9 at both ends. The support frames 8 have a U-shaped structure. When the support frames 8 are rotated to the vertical position, they can support the connecting frame 7.

[0029] In one embodiment, such as Figure 2 As shown, the connecting frame 7 is provided with fixing screws 16. One end of the fixing screws 16 is connected to the support frame 8, and the support frame 8 is fixed by fixing screws 16.

[0030] In one embodiment, such as Figure 3 As shown, the support block 11 has a guide groove 111, and the support block 11 is slidably sleeved on the connecting frame 7 through the guide groove 111.

[0031] The above embodiments of this utility model provide a novel optical cable connection structure. The plug 3 of the optical cable body 1 to be connected is inserted into the connection part 2. The connection part 2 fixes the plug 3 with a buckle 4. The two sets of cable bodies 1 are connected inside the connection part 2. The two sets of connecting plates 18 on the support block 11 are pressed to bring the connecting plates 18 closer to each other. The optical cable is squeezed and fixed by the fixing block 21. The plug rod 22 is inserted into the through hole 181 to fix the connecting plate 18. After both sets of optical cables are fixed, the turntable 15 drives the threaded rod 14 to rotate. The rotation of the threaded rod 14 drives the two transmission blocks 13 to move away from each other. The transmission blocks 13 drive the support block 11 to move. The support block 11 straightens the optical cable body 1, which can support and fix the optical cable body 1.

[0032] The above description is merely a specific embodiment of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A novel communication cable connection structure comprising a connection frame, characterized by, Also include: The connecting frame top center position is provided with a support cylinder, the top of the support cylinder is provided with a support rod, the support rod is provided with a connecting part for connecting optical cable, the connecting part is provided with a buckle outside, the connecting frame is provided with a groove, the support block is slidably arranged in the groove, the support block is provided with a connecting plate, the connecting plate is provided with a mounting block, the two mounting blocks are provided with mounting rods on the side close to each other, and the mounting rods are provided with fixing blocks at one end; The fixed block is provided with a fixed slot, the mounting block is provided with a locking bolt outside, one end of the locking bolt is connected with the connecting plate, the connecting plate is provided with a plurality of through holes, the support block is provided with a spring, one end of the spring is provided with a pressing plate, the pressing plate is provided with an insertion rod matched with the through hole; Adjusting mechanism, connected with the support block, can adjust the use position of the support block and the fixed block.

2. The novel communication cable connection structure according to claim 1, wherein, The adjusting mechanism includes a threaded rod, a transmission block and a turntable, the bottom of the support block is provided with a transmission block, the bottom center of the connecting frame is provided with a fixed plate, the fixed plate is rotatably provided with a threaded rod, the transmission block is provided with a nut matched with the threaded rod, and one end of the threaded rod is provided with a turntable.

3. The novel communication cable connection structure according to claim 1, wherein, Both ends of the connecting frame are provided with support frames, and both ends of the support frame are provided with bases.

4. The novel communication cable connection structure according to claim 3, wherein The connecting frame is provided with a fixing screw, and one end of the fixing bolt is connected with the support frame.

5. The novel communication cable connection structure according to claim 1, wherein, The support block is provided with a guide groove, and the support block is slidably sleeved on the connecting frame through the guide groove.

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