Communication connection structure

Abstract

The utility model relates to the technical field of communication cable connection, and discloses a communication connection structure which comprises a connecting piece, an interface fixedly connected to the side wall of the connecting piece, a connecting ring matched with the interface arranged on the side wall of the connecting piece, a fastening ring arranged on the outer wall of the connecting ring, a deformation ring arranged on the side wall of the connecting ring, and a plurality of deformation grooves formed in the outer wall of the deformation ring. According to the utility model, when a communication cable is inserted into the connecting piece from the interface for connection, the communication cable needs to be inserted into the deformation pipe and the deformation ring, and at the moment, the deformation pipe is attached to the outer wall of the cable; according to the communication connection structure, the deformation pipe can be used for supporting the outer wall of the cable after the cable is connected, the cable can be supported when the cable is bent, the situation that normal use of the cable is affected due to excessive bending of the cable is avoided, and stable use of the communication connection structure is facilitated.

Description

Technical Field

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

[0002] Communication cables are communication lines consisting of multiple insulated wires or conductors forming the core, with an outer sealed sheath. Some also have an outer sheath. They can be laid in various ways, such as overhead, direct burial, duct, and underwater. During installation, the cables need to be connected by communication cable connectors to form a continuous line.

[0003] Existing communication connection structures typically use common cable connectors, which may be fitted with protective shells. However, after the communication cable is connected, it usually needs to be bent to secure it. During this process, the cable is prone to excessive bending, which can prevent normal communication and hinder the connection and use of the communication cable. Therefore, we propose a new communication connection structure. Utility Model Content

[0004] The purpose of this utility model is to provide a communication connection structure to solve the problem mentioned in the background art that the cable is prone to excessive bending during installation, which causes the cable to be unable to communicate normally.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a communication connection structure, including a connector, an interface fixedly connected to the side wall of the connector, a connecting ring that mates with the interface on the side wall of the connector, a fastening ring on the outer wall of the connecting ring, a deformation ring on the side wall of the connecting ring, a plurality of deformation grooves on the outer wall of the deformation ring, a deformation tube on the side wall of the deformation ring, and a plurality of grooves on the outer wall of the deformation tube.

[0006] Preferably, the deformation ring is provided with a moisture-absorbing element inside, and the moisture-absorbing element is provided with a mesh inside.

[0007] Preferably, the mesh is fixed inside the deformation ring, and the mesh has a cylindrical structure.

[0008] Preferably, the connecting ring has an inner liner inside, and the outer wall of the connecting ring has a mating groove that matches the fastening ring.

[0009] Preferably, the outer wall of the interface is provided with a protrusion, which is in the form of a ring.

[0010] Preferably, the sidewall of the deformable tube is provided with a retaining ring, and the outer wall of the retaining ring is provided with an arc-shaped surface.

[0011] Preferably, the deformation tube has anti-slip texture inside, and the inner diameter of the deformation tube is the same as the inner diameter of the sealing ring.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. When the communication cable is connected by inserting it into the connector from the interface, the communication cable needs to be inserted into the deformation tube and the deformation ring. At this time, the deformation tube is attached to the outer wall of the cable. After the cable is connected, the deformation tube can support the outer wall of the cable. It can also support the cable when it is bent, so as to avoid excessive bending of the cable and affect its normal use. This is conducive to the stable use of the communication connection structure.

[0014] 2. In this utility model, when the cable is located inside the deformation tube and deformation ring, the sealing ring is attached to the outer wall of the cable. At the same time, the cable is equipped with a mesh and a moisture-absorbing component. After the cable is installed, the sealing ring can seal the outside of the cable, thereby reducing the amount of external moisture entering the inside of the deformation tube. The moisture-absorbing component further absorbs moisture, thereby reducing the amount of external moisture entering the connector through the interface. This avoids the problem of excessive moisture accumulation inside the connector causing corrosion at the connection, which is beneficial to the long-term use of the communication connection structure. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the interface structure of this utility model;

[0017] Figure 3 This is an internal schematic diagram of the combined structure of the connecting ring, deformation ring, and deformation tube of this utility model.

[0018] In the diagram: 100, connector; 101, interface; 102, protrusion; 110, connecting ring; 111, fastening ring; 112, inner lining; 120, deformation ring; 121, deformation groove; 122, moisture-absorbing element; 123, mesh; 130, deformation tube; 131, groove; 132, sealing ring; 133, anti-slip texture. Detailed Implementation

[0019] 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.

[0020] Example

[0021] Please see Figures 1-3The diagram illustrates a communication connection structure, including a connector 100. An interface 101 is fixedly attached to the side wall of the connector 100. The connector 100 contains a common connector for connecting two cables, which is existing technology. A connecting ring 110, a deformation ring 120, and a deformation tube 130 are fixedly connected using common resin glue and are all made of common rubber. The side wall of the connector 100 has a connecting ring 110 that mates with the interface 101. The outer wall of the connecting ring 110 has a fastening ring 111, which is a common stainless steel ring, allowing the connecting ring 110 to be stably fitted and pressed against the outside of the interface 101. The side wall of the connecting ring 110 has a deformation ring 120 with multiple deformation grooves 121 on its outer wall. The side wall of the deformation ring 120 has a deformation tube 130 with multiple grooves 131 on its outer wall.

[0022] Specifically, the deformation ring 120 is equipped with a moisture-absorbing element 122, which is a common fine calcium chloride desiccant particle. The moisture-absorbing element 122 is equipped with a mesh 123, which is a common dense nylon filament mesh.

[0023] Furthermore, the mesh 123 is fixed to the inside of the deformation ring 120 with glue, and the mesh 123 has a cylindrical structure.

[0024] Furthermore, the connecting ring 110 has an inner liner 112 inside, which is a common nylon fabric sheet, and the outer wall of the connecting ring 110 has a mating groove that matches the fastening ring 111.

[0025] It is worth noting that the outer wall of the interface 101 is provided with a protrusion 102, which has a ring-shaped structure.

[0026] It is worth noting that the side wall of the deformation tube 130 is provided with a fastening ring 132, which is made of a common elastic film. The elasticity of the elastic film can be used to make the fastening ring 132 stick tightly to the outer wall of the cable. The outer wall of the fastening ring 132 is provided with an arc-shaped surface.

[0027] In addition, the deformation tube 130 has anti-slip texture 133 inside, and the inner diameter of the deformation tube 130 is the same as the inner diameter of the sealing ring 132.

[0028] Working principle: When connecting the communication cable by inserting it from interface 101 into connector 100, the communication cable needs to be inserted into the deformation tube 130 and deformation ring 120. At this time, the deformation tube 130 is attached to the outer wall of the cable. After the cable is connected, the deformation tube 130 can support the outer wall of the cable. It can also support the cable when it is bent, preventing excessive bending that could affect the normal use of the cable, thus contributing to the stable use of the communication connection structure. The cable is located inside the deformation tube 130 and deformation ring 120. When the cable is installed, the sealing ring 132 is attached to the outer wall of the cable. At the same time, the cable is equipped with a mesh 123 and a moisture-absorbing component 122. After the cable is installed, the sealing ring 132 can seal the outside of the cable, thereby reducing the amount of external moisture entering the inside of the deformation tube 130. At the same time, the moisture-absorbing component 122 further absorbs moisture, thereby reducing the amount of external moisture entering the inside of the connector 100 through the interface 101. This avoids the problem of excessive moisture accumulation inside the connector 100 causing corrosion at the connection, which is beneficial to the long-term use of the communication connection structure.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A communication connection structure, comprising a connector (100), characterized in that: The connector (100) has an interface (101) fixedly connected to its side wall. The connector (100) has a connecting ring (110) that matches the interface (101) on its side wall. The connecting ring (110) has a fastening ring (111) on its outer wall. The connecting ring (110) has a deformation ring (120) on its side wall. The deformation ring (120) has multiple deformation grooves (121) on its outer wall. The deformation ring (120) has a deformation tube (130) on its side wall. The deformation tube (130) has multiple grooves (131) on its outer wall.

2. The communication connection structure according to claim 1, characterized in that: The deformation ring (120) is provided with a moisture-absorbing element (122), and the moisture-absorbing element (122) is provided with a mesh (123).

3. The communication connection structure according to claim 2, characterized in that: The mesh (123) is fixed inside the deformation ring (120), and the mesh (123) has a cylindrical structure.

4. The communication connection structure according to claim 1, characterized in that: The connecting ring (110) has an inner liner (112) inside, and the outer wall of the connecting ring (110) has a mating groove that matches the fastening ring (111).

5. The communication connection structure according to claim 1, characterized in that: The outer wall of the interface (101) is provided with a protrusion (102), which is in the form of a ring.

6. A communication connection structure according to claim 1, characterized in that: The side wall of the deformable tube (130) is provided with a fastening ring (132), and the outer wall of the fastening ring (132) is provided with an arc-shaped surface.

7. A communication connection structure according to claim 1, characterized in that: The deformation tube (130) is provided with anti-slip texture (133) inside, and the inner diameter of the deformation tube (130) is the same as the inner diameter of the fastening ring (132).

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