Integrated conductor rod assembly of communication coupler

Abstract

The utility model discloses an integrated conductor rod assembly of a communication coupler, which comprises a shell and a cover body matched with the shell, a vertical coupling guide rod is arranged between a first coupling joint and a second coupling joint, and a fixed seat, a plurality of groups of first bases and a plurality of groups of second bases are fixedly connected in the shell. A turning coupling guide rod with the adjustable position is arranged between the third coupling connector and the fixing base, and the outer surface of the vertical coupling guide rod and the outer surface of the turning coupling guide rod are jointly connected with a plurality of shape blocks in a clamped mode. The lower end of the dry-shaped block is matched with the first base, so that the distance between the vertical coupling guide rod and the turning coupling guide rod can be relatively large; the distance between the vertical coupling guide rod and the turning coupling guide rod is small by means of mutual matching of the upper end of the dry-shaped block and the second base, the coupling degree of the coupler is adjusted by adjusting the distance between the vertical coupling guide rod and the turning coupling guide rod, and the application range of the coupler is effectively widened.

Description

Technical Field

[0001] This utility model relates to the field of communication coupler technology, specifically to an integrated conductor rod assembly for a communication coupler. Background Technology

[0002] Couplers of different specifications have significant differences in coupling degree and insertion loss, which directly affects their applicability and performance in different application scenarios. The choice of which coupler to use depends on the specific application requirements and scenarios.

[0003] A search revealed CN211182479U, which discloses a broadband radio frequency coupler. The coupler includes a cavity with an input port on one side and output ports on both sides adjacent to the input port. A leak-proof pad is fixedly provided at the base of both the input and output ports. Each leak-proof pad includes an outer ring, and an arc-shaped sealing ring is fixedly provided around the inner side of the outer ring. A bottom pad is provided at the bottom of the leak-proof pad. The sealing ring is made of silicone, and the bottom pad is made of rubber. Silicone's flexibility allows it to conform to the wiring flange, preventing water vapor from seeping in. The rubber bottom pad elastically abuts against the flange at the input terminal, further preventing water vapor from seeping into the wire core through the wiring port. This device prevents water vapor from seeping into the wire core through the wiring port, ensuring the normal operation of the broadband connection. This device is low-cost, effective, and highly practical.

[0004] Similar to existing technologies, most couplers have a fixed coupling degree after leaving the factory. Couplers are generally made of metal and have a long lifespan. When the coupler is reused in a different application, it often cannot be used because the coupling degree is not suitable. Therefore, we need a communication RF coupler with multiple coupling degrees to improve the applicability of the coupler. Utility Model Content

[0005] The purpose of this invention is to provide an integrated conductor rod assembly for a communication coupler to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an integrated conductor rod assembly for a communication coupler, comprising a housing and a cover adapted to the housing. A first coupling connector is fixedly connected to the left end of the housing by bolts, a second coupling connector is fixedly connected to the right end of the housing by bolts, and a third coupling connector is fixedly connected to the front end of the housing by bolts. A vertical coupling guide rod is provided between the first coupling connector and the second coupling connector. A fixed base, multiple sets of first bases, and multiple sets of second bases are fixedly connected inside the housing. An adjustable-position bend coupling guide rod is provided between the third coupling connector and the fixed base. Multiple shaped blocks are engaged on the outer surfaces of the vertical coupling guide rod and the bend coupling guide rod. The lower end of the shaped block can fit with the first base, and the upper end of the shaped block can fit with the second base.

[0007] Preferably, the dry block includes a first clamping plate, a second clamping plate, a third clamping plate, and a fourth clamping plate. The first and second clamping plates can fit into the first and second grooves on the first base, and the third and fourth clamping plates can fit into the third and fourth grooves on the second base. The width of the third groove is smaller than the width of the first groove, and the width of the fourth groove is larger than the width of the second groove.

[0008] Preferably, the surface of the cover is provided with a positioning groove, and the first, second, third and fourth clamping plates can all fit into the positioning groove.

[0009] Preferably, the end of the third coupling connector is fixedly connected to a mating cap, the surface of which is provided with a socket, and the end of the bent coupling guide rod near the third coupling connector is integrally formed with a plum blossom plug, which can be slidably connected to the socket.

[0010] Preferably, the fixing seat includes a block and a locking bolt. The surface of the block is provided with a groove, and the end of the bent coupling guide rod away from the plum blossom plug can be slidably connected with the groove. The locking bolt is threaded on the surface of the block to abut against the end of the bent coupling guide rod.

[0011] Preferably, the number of the first base and the second base is at least three sets, and the spacing between two adjacent first bases is equal, and the spacing between two adjacent second bases is also equal.

[0012] Preferably, the interior of the housing is integrally formed with three joint reinforcement seats, and the first coupling joint, the second coupling joint and the third coupling joint respectively pass through the three joint reinforcement seats. The surface of the cover is integrally formed with three joint reinforcement clamps, and the joint reinforcement seats and the joint reinforcement clamps can fit and snap together with each other.

[0013] Beneficial effects

[0014] This utility model provides an integrated conductor rod assembly for a communication coupler, which has the following advantages:

[0015] 1. The integrated conductor rod assembly of this communication coupler, by setting a stem block, a first base, and a second base, utilizes the mutual engagement of the lower end of the stem block with the first base to fix the vertical coupling rod and the curved coupling rod, and to make the distance between the vertical coupling rod and the curved coupling rod larger; utilizes the mutual engagement of the upper end of the stem block with the second base to fix the vertical coupling rod and the curved coupling rod, and to make the distance between the vertical coupling rod and the curved coupling rod smaller. By adjusting the distance between the vertical coupling rod and the curved coupling rod, the coupling degree of the coupler can be adjusted, so that the coupler can work under two coupling degrees, effectively improving the applicability of the coupler.

[0016] 2. The integrated conductor rod assembly of this communication coupler, by setting multiple dry blocks, a first base and a second base, facilitates the mutual engagement and snapping of the first base or the second base with the dry blocks, which can effectively improve the fixing effect of the vertical coupling guide rod and the corner coupling guide rod, making the spacing between the vertical coupling guide rod and the corner coupling guide rod less susceptible to change due to vibration, thereby improving the stability of the coupler during operation.

[0017] 3. The integrated conductor rod assembly of this communication coupler, by setting a joint reinforcement seat and a joint reinforcement clamp, can effectively improve the fixing effect of the first coupling joint, the second coupling joint and the third coupling joint by using the joint reinforcement seat and the joint reinforcement clamp to fit and snap together, and at the same time improve the sealing performance of the coupling joint, making it dustproof and rainproof. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of an integrated conductor rod assembly for a communication coupler proposed in this utility model.

[0019] Figure 2 This is a three-dimensional structural diagram of the first base, the second base, and the cylindrical block of an integrated conductor rod assembly for a communication coupler proposed in this utility model.

[0020] Figure 3 This is a three-dimensional structural diagram of the bend coupling guide rod of the integrated conductor rod assembly of a communication coupler proposed in this utility model.

[0021] Figure 4 This utility model proposes an integrated conductor rod assembly for a communication coupler. Figure 1 A schematic diagram of the enlarged structure of A in the middle.

[0022] In the diagram: 1. Shell; 2. Cover; 3. First coupling connector; 4. Second coupling connector; 5. Third coupling connector; 6. Vertical coupling guide rod; 7. Fixing base; 8. First base; 9. Second base; 10. Bend coupling guide rod; 11. Dry block; 12. First clamping plate; 13. Second clamping plate; 14. Third clamping plate; 15. Fourth clamping plate; 16. First groove; 17. Second groove; 18. Third groove; 19. Fourth groove; 20. Positioning groove; 21. Docking cap; 22. Socket; 23. Plum blossom plug; 24. Block; 25. Locking bolt; 26. Slide groove; 27. Connector reinforcement base; 28. Connector reinforcement clamp. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 This utility model provides a technical solution: an integrated conductor rod assembly for a communication coupler, including a housing 1 and a cover 2 adapted to the housing 1. A first coupling connector 3 is bolted to the left end of the housing 1, a second coupling connector 4 is bolted to the right end of the housing 1, and a third coupling connector 5 is bolted to the front end of the housing 1. A vertical coupling guide rod 6 is disposed between the first coupling connector 3 and the second coupling connector 4. A fixing seat 7, multiple sets of first bases 8, and multiple sets of second bases 9 are fixedly connected inside the housing 1. An adjustable-position bend coupling guide rod 10 is disposed between the third coupling connector 5 and the fixing seat 7. Multiple shaped blocks 11 are engaged on the outer surfaces of the vertical coupling guide rod 6 and the bend coupling guide rod 10, and the lower ends of the shaped blocks 11 can engage with the first bases. The upper end of the shaped block 11 can fit into the second base 9. By setting the shaped block 11, the first base 8, and the second base 9, and by using the lower end of the shaped block 11 to fit into the first base 8, the vertical coupling guide rod 6 and the curved coupling guide rod 10 can be fixed, and the distance between the vertical coupling guide rod 6 and the curved coupling guide rod 10 can be made larger. By using the upper end of the shaped block 11 to fit into the second base 9, the vertical coupling guide rod 6 and the curved coupling guide rod 10 can also be fixed, and the distance between the vertical coupling guide rod 6 and the curved coupling guide rod 10 can be made smaller. By adjusting the distance between the vertical coupling guide rod 6 and the curved coupling guide rod 10, the coupling degree of the coupler can be adjusted, so that the coupler can work under two coupling degrees, effectively improving the applicability of the coupler.

[0025] The dry-shaped block 11 includes a first clamping plate 12, a second clamping plate 13, a third clamping plate 14, and a fourth clamping plate 15. The first clamping plate 12 and the second clamping plate 13 can be engaged with the first groove 16 and the second groove 17 on the first base 8. The third clamping plate 14 and the fourth clamping plate 15 can be engaged with the third groove 18 and the fourth groove 19 on the second base 9. The width of the third groove 18 is smaller than the width of the first groove 16, and the width of the fourth groove 19 is larger than the width of the second groove 17. By setting multiple dry-shaped blocks 11, the first base 8, and the second base 9, it is beneficial for the first base 8 or the second base 9 to engage with the dry-shaped blocks 11. This can effectively improve the fixing effect of the vertical coupling guide rod 6 and the bent coupling guide rod 10, making the distance between the vertical coupling guide rod 6 and the bent coupling guide rod 10 less susceptible to change due to vibration, thereby improving the stability of the coupler during operation.

[0026] The surface of the cover 2 is provided with a positioning groove 20, and the first clamping plate 12, the second clamping plate 13, the third clamping plate 14 and the fourth clamping plate 15 can all fit into the positioning groove 20. By setting the positioning groove 20, the first clamping plate 12 and the second clamping plate 13 can be limited, or the third clamping plate 14 and the fourth clamping plate 15 can be limited, thereby realizing that the upper and lower ends of the dry block 11 can be limited, further improving the stability of the dry block 11, thereby improving the stability of the vertical coupling guide rod 6 and the corner coupling guide rod 10.

[0027] The end of the third coupling connector 5 is fixedly connected to a mating cap 21, the surface of which has a socket 22. The end of the bent coupling guide rod 10 near the third coupling connector 5 is integrally formed with a perforated plug 23, which can slide with the socket 22. The fixing base 7 includes a block 24 and a locking bolt 25. The surface of the block 24 has a groove 26, and the end of the bent coupling guide rod 10 away from the perforated plug 23 can slide with the groove 26. The locking bolt 25 is threaded onto the block. Surface 24 is used to abut the end of the bend coupling guide rod 10. By setting the docking cap 21, the plum blossom plug 23, the block 24 and the locking bolt 25, the position of the bend coupling guide rod 10 can be adjusted by using the plum blossom plug 23 to slide in the socket 22 and the end of the bend coupling guide rod 10 to slide in the slide groove 26. This makes it easier to insert the first card plate 12 into the first groove 16 or the third card plate 14 into the third groove 18. By tightening the locking bolt 25, the bend coupling guide rod 10 can be fixed.

[0028] The number of first bases 8 and second bases 9 is at least three sets, and the spacing between two adjacent first bases 8 is equal, and the spacing between two adjacent second bases 9 is also equal.

[0029] The interior of the housing 1 has three integrally formed joint reinforcement seats 27, and the first coupling joint 3, the second coupling joint 4, and the third coupling joint 5 respectively pass through the three joint reinforcement seats 27. The surface of the cover 2 has three integrally formed joint reinforcement clamps 28, and the joint reinforcement seats 27 and the joint reinforcement clamps 28 can fit and snap together with each other. By setting the joint reinforcement seats 27 and the joint reinforcement clamps 28, and utilizing the fact that the joint reinforcement seats 27 and the joint reinforcement clamps 28 can fit and snap together with each other, the fixing effect of the first coupling joint 3, the second coupling joint 4, and the third coupling joint 5 can be effectively improved, and the sealing performance at the coupling joint can be improved, making it dustproof and rainproof.

[0030] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0031] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An integrated conductor rod assembly for a communication coupler, comprising a housing (1) and a cover (2) adapted to the housing (1), characterized in that: The left end of the housing (1) is fixedly connected to a first coupling connector (3) by bolts, the right end of the housing (1) is fixedly connected to a second coupling connector (4) by bolts, and the front end of the housing (1) is fixedly connected to a third coupling connector (5) by bolts. A vertical coupling guide rod (6) is provided between the first coupling connector (3) and the second coupling connector (4). A fixed seat (7), multiple sets of first bases (8) and multiple sets of second bases (9) are fixedly connected inside the housing (1). An adjustable-position corner coupling guide rod (10) is provided between the third coupling connector (5) and the fixed seat (7). Multiple dry blocks (11) are snapped together on the outer surfaces of the vertical coupling guide rod (6) and the corner coupling guide rod (10). The lower end of the dry block (11) can fit with the first base (8), and the upper end of the dry block (11) can fit with the second base (9).

2. The integrated conductor rod assembly of a communication coupler according to claim 1, characterized in that: The dry block (11) includes a first clamping plate (12), a second clamping plate (13), a third clamping plate (14), and a fourth clamping plate (15). The first clamping plate (12) and the second clamping plate (13) can fit into the first groove (16) and the second groove (17) on the first base (8). The third clamping plate (14) and the fourth clamping plate (15) can fit into the third groove (18) and the fourth groove (19) on the second base (9). The width of the third groove (18) is smaller than the width of the first groove (16), and the width of the fourth groove (19) is larger than the width of the second groove (17).

3. The integrated conductor rod assembly of a communication coupler according to claim 2, characterized in that: The surface of the cover (2) is provided with a positioning groove (20), and the first card plate (12), the second card plate (13), the third card plate (14) and the fourth card plate (15) can all fit into the positioning groove (20).

4. The integrated conductor rod assembly of a communication coupler according to claim 1, characterized in that: The end of the third coupling connector (5) is fixedly connected to a docking cap (21), and the surface of the docking cap (21) is provided with a socket (22). The end of the bent coupling guide rod (10) near the third coupling connector (5) is integrally formed with a plum blossom plug (23), and the plum blossom plug (23) can be slidably connected with the socket (22).

5. The integrated conductor rod assembly of a communication coupler according to claim 4, characterized in that: The fixing seat (7) includes a block (24) and a locking bolt (25). The surface of the block (24) is provided with a groove (26), and the end of the bent coupling guide rod (10) away from the plum blossom plug (23) can be slidably connected with the groove (26). The locking bolt (25) is threaded on the surface of the block (24) to abut against the end of the bent coupling guide rod (10).

6. The integrated conductor rod assembly of a communication coupler according to claim 1, characterized in that: The number of the first base (8) and the second base (9) is at least three sets, and the spacing between two adjacent first bases (8) is equal, and the spacing between two adjacent second bases (9) is also equal.

7. The integrated conductor rod assembly of a communication coupler according to claim 1, characterized in that: The shell (1) has three integrally formed joint reinforcement seats (27) inside, and the first coupling joint (3), the second coupling joint (4) and the third coupling joint (5) pass through the three joint reinforcement seats (27) respectively. The cover (2) has three integrally formed joint reinforcement clamps (28) on its surface, and the joint reinforcement seats (27) and the joint reinforcement clamps (28) can fit and snap together with each other.

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