A new waterproof communication connector

Abstract

The utility model discloses a novel waterproof communication connector, including connector main part, and the connector main part includes first cable and second cable, and is equipped with waterproof panel and adapter jack on first cable and second cable, and the outside of adapter jack is equipped with protective shell, and the junction of two protective shells is equipped with sealing washer, and is equipped with connecting device between first cable and second cable, and connecting device includes connecting pipe and connecting sleeve, and connecting sleeve sets up on first cable, and connecting pipe sets up on second sleeve, and the sliding of connecting pipe is equipped with connecting ring, and the circumference of connecting ring is equipped with insertion piece, and connecting sleeve is equipped with the insertion hole that cooperates with insertion piece, and the inside of connecting sleeve is equipped with limit groove, and the sliding of limit groove is equipped with limit rod, and insertion piece is equipped with the limit hole that cooperates with limit rod, and insertion piece cooperates with insertion hole in connecting device, and the locking of limit rod is combined, and the fixed connection between connector main part is carried out, and through sealing washer, the waterproof tightness has been improved.

Description

Technical Field

[0001] This utility model relates to the field of connector technology, and more specifically, to a novel waterproof communication connector. Background Technology

[0002] The new type of waterproof communication connector is a device that can stably transmit signals in humid or underwater environments. It is widely used in outdoor communication, industrial control, marine exploration and other fields. It can prevent water and moisture from entering the connection parts and ensure that communication equipment can work normally in rainy weather, humid environments and even underwater. For example, outdoor base stations and communication lines in underground pipelines all require this type of connector to ensure that the signal is not interrupted.

[0003] In existing technologies, communication connectors are prone to water ingress in humid or underwater environments, leading to signal transmission interruption; the connection parts are not securely fixed and are easily loosened due to vibration, affecting communication stability; the protective shell has insufficient pressure resistance and insulation performance, making it difficult to adapt to complex environments; and the connection operation is cumbersome, making it inconvenient for quick installation and maintenance. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the problems existing in the prior art, this utility model provides a new type of waterproof communication connector to solve the technical problem of unstable fixing of the connection part mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: A novel waterproof communication connector, comprising a connector body, the connector body including a first cable and a second cable, both the first cable and the second cable being provided with a waterproof panel and an adapter socket, the outer side of the adapter socket being provided with a protective shell, a sealing gasket being provided at the connection point of the two protective shells, a connecting device being provided between the first cable and the second cable, the connecting device including a connecting tube and a connecting sleeve, the connecting sleeve being disposed on the first cable, the connecting tube being disposed on the second sleeve, a connecting ring being slidably disposed on the connecting tube, an insertion block being provided circumferentially on the connecting ring, an insertion hole being provided on the connecting sleeve to cooperate with the insertion block, a limiting groove being provided inside the connecting sleeve, a limiting rod being slidably disposed inside the limiting groove, and a limiting hole being provided on the insertion block to cooperate with the limiting rod.

[0008] The present invention is further provided that the connecting sleeve is provided with an insertion tube, and the connecting tube is provided with an insertion groove that cooperates with the insertion tube, so as to facilitate the connection of the connecting sleeve and the connecting tube.

[0009] The present invention is further provided with a sealing ring between the insertion tube and the insertion groove, which improves the connection sealing performance of the connecting sleeve and the connecting tube.

[0010] The present invention is further configured such that a movable ring is provided on the connecting tube, and a connecting spring is provided between the movable ring and the movable ring, so that the insertion block has a continuous and stable elastic force pointing towards the insertion hole.

[0011] The present invention is further configured such that the connecting sleeve is provided with a movable sleeve, and a movable slide bar is provided between the movable sleeve and the limiting rod. The movable sleeve is provided with a movable slide groove that cooperates with the movable slide bar, so as to facilitate the movement of the limiting rod.

[0012] The present invention is further configured such that limiting plates are provided on both sides of the movable sleeve, and fastening bolts are provided between the limiting plates and the movable sleeve to fix the rotation direction and position of the movable sleeve.

[0013] The present invention is further configured such that the interior of the protective shell is provided with a micro-wire mesh, one side of the micro-wire mesh is provided with an organosilicon strip, and the center of the organosilicon strip is provided with a pressure-resistant corrugated line, which improves the pressure resistance and safety performance of the adapter connector connection.

[0014] The present invention is further provided with an adhesive between the protective shell and the micromesh body and between the micromesh body and the silicone strip, so as to facilitate the connection of the protective shell, the micromesh body and the silicone strip.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides a novel waterproof communication connector, which has the following beneficial effects:

[0017] 1. The device forms a multi-layered waterproof structure through the cooperation of sealing gaskets, sealing rings, and insertion tubes and insertion slots, effectively preventing water and moisture from entering and ensuring stable communication in humid or underwater environments.

[0018] 2. The insertion block in the connecting device mates with the insertion hole, is locked by the limit rod, and then the moving sleeve is fixed by the fastening bolts to ensure that the connection is firm and avoids loosening. This facilitates quick installation and maintenance and is suitable for various scenarios such as outdoor communication and marine exploration.

[0019] 3. The micro-wire mesh, silicone strips, and pressure-resistant corrugated wires inside the protective housing improve the housing's pressure resistance and insulation performance, enhancing safety during use. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a novel waterproof communication connector according to this utility model;

[0021] Figure 2 This is a schematic diagram of the mating structure of the first cable and the connecting sleeve in this utility model;

[0022] Figure 3 This is a longitudinal sectional view of the connecting sleeve in this utility model;

[0023] Figure 4 This is a schematic diagram of the mating structure of the second cable, connecting pipe, and insertion block in this utility model;

[0024] Figure 5 This is a schematic diagram of the combined structure of the micro-wire mesh, silicone strips, pressure-resistant corrugated wires, and adhesive in this utility model.

[0025] In the diagram: 1. Connector body; 2. First cable; 3. Second cable; 4. Waterproof panel; 5. Adapter socket; 6. Protective housing; 7. Sealing gasket; 8. Connecting tube; 9. Connecting sleeve; 10. Connecting ring; 11. Insertion block; 12. Insertion hole; 13. Limiting groove; 14. Limiting rod; 15. Limiting hole; 16. Insertion tube; 17. Insertion groove; 18. Sealing ring; 19. Moving ring; 20. Connecting spring; 21. Moving sleeve; 22. Moving slide rod; 23. Moving slide groove; 24. Limiting plate; 25. Fastening bolt; 26. Micro-mesh body; 27. Silicone strip; 28. Pressure-resistant corrugated wire body; 29. ​​Adhesive. Detailed Implementation

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0028] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0029] Please see Figures 1-5A novel waterproof communication connector includes a connector body 1, which comprises a first cable 2 and a second cable 3. Both the first cable 2 and the second cable 3 are provided with waterproof panels 4 and adapter sockets 5. A protective shell 6 is provided on the outside of the adapter socket 5. A sealing gasket 7 is provided at the connection point of the two protective shells 6. A connecting device is provided between the first cable 2 and the second cable 3. The connecting device includes a connecting tube 8 and a connecting sleeve 9. The connecting sleeve 9 is disposed on the first cable 2, and the connecting tube 8 is disposed on the second sleeve. A connecting ring 10 is slidably disposed on the connecting tube 8. The protective housing 6 is provided with an insertion block 11 in the circumferential direction. The connecting sleeve 9 is provided with an insertion hole 12 that mates with the insertion block 11. The connecting sleeve 9 is provided with a limiting groove 13. A limiting rod 14 is slidably provided in the limiting groove 13. The insertion block 11 is provided with a limiting hole 15 that mates with the limiting rod 14. The protective housing 6 is provided with a micro-mesh body 26 inside. A silicone strip 27 is provided on one side of the micro-mesh body 26. A pressure-resistant corrugated line 28 is provided at the center of the silicone strip 27. An adhesive 29 is provided between the protective housing 6 and the micro-mesh body 26, and between the micro-mesh body 26 and the silicone strip 27.

[0030] In this embodiment, when connecting the connector body 1, the waterproof panels 4 of the first cable 2 and the second cable 3 and the adapter socket 5 are aligned and plugged in. The protective shells 6 on the two waterproof panels 4 are sized to fit together and plugged in. The waterproof sealing between the two protective shells 6 is improved by the sealing gasket 7. Finally, the micro-mesh body 26 and the silicone strip 27 are placed inside the protective shell 6 by the adhesive 29. Due to its good compressive strength and insulation performance, the protective shell 6 has good compressive strength and insulation performance. At the same time, the compressive strength of the protective shell 6 is further enhanced by the compressive strength of the compressive strength of the protective shell 6, so that the compressive strength and safety performance of the connector body 1 are both enhanced. The sealing gasket 7 ring improves the sealing performance when the cable is connected, thus completing the use of the connector body 1.

[0031] Please see Figures 2-3 As one embodiment of the connecting device: the connecting sleeve 9 is provided with an insertion tube 16, the connecting tube 8 is provided with an insertion groove 17 that mates with the insertion tube 16, a sealing ring 18 is provided between the insertion tube 16 and the insertion groove 17, the connecting tube 8 is provided with a moving ring 19, a connecting spring 20 is provided between the moving rings 19, the connecting sleeve 9 is provided with a moving sleeve 21, a moving slide rod 22 is provided between the moving sleeve 21 and the limiting rod 14, the moving sleeve 21 is provided with a moving slide groove 23 that mates with the moving slide rod 22, limiting plates 24 are provided on both sides of the moving sleeve 21, and fastening bolts 25 are provided between the limiting plates 24 and the moving sleeve 21.

[0032] More specifically, when connecting the first cable 2 and the second cable 3 through the connecting device, the insertion tube 16 on the connecting sleeve 9 is aligned and inserted into the insertion groove 17 on the connecting tube 8, and a secondary seal is performed by the sealing ring 18. The connecting ring 10 drives the insertion block 11 to move towards the moving ring 19 and squeezes the connecting spring 20, so that the insertion block 11 is aligned with the insertion hole 12. After the adapter socket 5 is inserted, the connecting ring 10 is released, so that the insertion block 11 is inserted into the insertion hole 12. Then, the moving sleeve 21 is rotated, and the moving sleeve 21 drives the moving slide rod 22 to move in the moving slide groove 23, thereby driving the limiting rod 14 to be inserted into the limiting hole 15 to fix the position of the insertion block 11. After fixing, the position of the moving sleeve 21 is fixed by the fastening bolt 25, thus completing the waterproof and stable connection of the adapter socket 5 on the first cable 2 and the second cable 3 of the connector.

[0033] In summary, during the use or operation of the overall equipment: when connecting the connector body 1, the waterproof panels 4 of the first cable 2 and the second cable 3 and the adapter socket 5 are aligned and plugged in. The protective shells 6 on the two waterproof panels 4 are sized to fit together, and the waterproof sealing between the two protective shells 6 is improved by the sealing gasket 7. Finally, the micro-mesh body 26 and the silicone strip 27 are placed inside the protective shell 6 by the adhesive 29. Due to its good compressive strength and insulation properties, the protective shell 6 has good compressive strength and insulation properties. At the same time, the compressive strength of the protective shell 6 is further enhanced by the compressive strength of the compressive strength of the protective shell 6, so that the compressive strength and safety performance of the connector body 1 are both enhanced. The sealing gasket 7 ring improves the sealing performance when the cable is connected, thus completing the use of the connector body 1.

[0034] When connecting the first cable 2 and the second cable 3 through the connecting device, the insertion tube 16 on the connecting sleeve 9 is aligned and inserted into the insertion groove 17 on the connecting tube 8, and a secondary seal is performed by the sealing ring 18. The connecting ring 10 drives the insertion block 11 to move towards the moving ring 19 and squeezes the connecting spring 20, so that the insertion block 11 is aligned with the insertion hole 12. After the adapter socket 5 is inserted, the connecting ring 10 is released, so that the insertion block 11 is inserted into the insertion hole 12. Then, the moving sleeve 21 is rotated, and the moving sleeve 21 drives the moving slide rod 22 to move in the moving slide groove 23, thereby driving the limiting rod 14 to be inserted into the limiting hole 15 to fix the position of the insertion block 11. After fixing, the position of the moving sleeve 21 is fixed by the fastening bolt 25, thus completing the waterproof and stable connection of the adapter socket 5 on the first cable 2 and the second cable 3 of the connector.

[0035] All other parts of this utility model that are not described in detail belong to the prior art, and therefore will not be described in detail here.

[0036] In all the solutions mentioned above, the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although the embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

[0037] In all the solutions mentioned above, those involving the operation of electrical components, unless otherwise specified, are controlled by a controller. Since the devices matched with the controllers are common devices, their control principles and circuit connections are existing, well-known, and mature technologies, their electrical connections and specific circuit structures will not be elaborated here.

Claims

1. A novel waterproof communication connector, comprising a connector body (1), characterized in that: The connector body (1) includes a first cable (2) and a second cable (3). Both the first cable (2) and the second cable (3) are provided with a waterproof panel (4) and an adapter socket (5). A protective housing (6) is provided on the outside of the adapter socket (5). A sealing gasket (7) is provided at the connection point of the two protective housings (6). A connecting device is provided between the first cable (2) and the second cable (3). The connecting device includes a connecting tube (8) and a connecting sleeve (9). The connecting sleeve (9) is disposed on the first cable. On the cable (2), the connecting pipe (8) is set on the second sleeve. A connecting ring (10) is slidably provided on the connecting pipe (8). An insertion block (11) is provided around the connecting ring (10). An insertion hole (12) that cooperates with the insertion block (11) is provided on the connecting sleeve (9). A limiting groove (13) is provided inside the connecting sleeve (9). A limiting rod (14) is slidably provided inside the limiting groove (13). A limiting hole (15) that cooperates with the limiting rod (14) is provided on the insertion block (11).

2. The novel waterproof communication connector according to claim 1, characterized in that: The connecting sleeve (9) is provided with an insertion tube (16), and the connecting tube (8) is provided with an insertion groove (17) that cooperates with the insertion tube (16).

3. A novel waterproof communication connector according to claim 2, characterized in that: A sealing ring (18) is provided between the insertion tube (16) and the insertion groove (17).

4. A novel waterproof communication connector according to claim 1, characterized in that: The connecting pipe (8) is provided with a movable ring (19), and a connecting spring (20) is provided between the movable ring (19) and the movable ring (19).

5. A novel waterproof communication connector according to claim 4, characterized in that: The connecting sleeve (9) is provided with a movable sleeve (21), and a movable slide rod (22) is provided between the movable sleeve (21) and the limiting rod (14). The movable sleeve (21) is provided with a movable slide groove (23) that cooperates with the movable slide rod (22).

6. A novel waterproof communication connector according to claim 5, characterized in that: The movable sleeve (21) is provided with limiting plates (24) on both sides, and fastening bolts (25) are provided between the limiting plates (24) and the movable sleeve (21).

7. A novel waterproof communication connector according to claim 1, characterized in that: The protective housing (6) has a micro-mesh body (26) inside, and an organosilicon strip (27) is provided on one side of the micro-mesh body (26). The organosilicon strip (27) has a pressure-resistant corrugated line (28) at the center of its interior.

8. A novel waterproof communication connector according to claim 7, characterized in that: An adhesive (29) is provided between the protective shell (6) and the micro mesh (26) and between the micro mesh (26) and the silicone strip (27).

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