Anti-interference protection structure for communication product connector

Abstract

The utility model belongs to the technical field of communication equipment, in particular to an anti-interference protection structure for a communication product connector, which comprises a connector body and a connector joint, and further comprises an outer protection sleeve, an inner protection sleeve and an inner protection sleeve, an extension pipe is integrally formed on one side of the outer protective sleeve, and the connector body and the joint of the connector body and the connector joint are sleeved with the outer protective sleeve. According to the utility model, the first shielding layers are arranged in the connector body and the connector joint, the detachable outer protection sleeve and the extension tube are arranged outside the connector body and the connector joint, and the second shielding layers are arranged on the outer protection sleeve and the extension tube, so that the disassembly is convenient, on one hand, the external protection effect of the connector can be improved, and the service life of the connector is prolonged; and secondly, the anti-interference capability can be improved, and the problems of lack of an external protection structure and poor anti-interference capability of a connector at the present stage are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of communication equipment, in particular to an anti-interference protection structure for a connector of a communication product. Background Art

[0002] The communication connector is a component that electronic engineering technicians often come into contact with. Its function is very simple: to build a bridge of communication between blocked or isolated circuits within a circuit, so that current can flow and the circuit can achieve its intended function.

[0003] The current communication connectors do not have anti-interference functions, but communication equipment will be affected by the environment and electromagnetic interference, which in turn affects the stability of communication. The current connectors lack external protection and anti-interference protection structures, and cannot guarantee the communication stability of the connectors. There are certain defects and shortcomings, so improvements are needed. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an anti-interference protection structure for a connector of a communication product. A first shielding layer is arranged inside a connector body and a connector joint, and a detachable outer protective sleeve and an extension tube are arranged outside the connector body and the connector joint. A second shielding layer is arranged on the outer protective sleeve and the extension tube. The structure is convenient for assembly and disassembly. On the one hand, it can increase the external protection effect of the connector, and on the other hand, it can increase the anti-interference ability, thereby solving the problem that the current connector lacks an external protection structure and has poor anti-interference ability.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] An anti-interference protection structure for a communication product connector comprises a connector body and a connector joint, wherein the inner sides of the connector body and the connector joint are both provided with a first shielding layer, and further comprises:

[0009] An outer protective sleeve, one side of which is integrally formed with an extension tube, wherein the outer protective sleeve is sleeved on the connector body and the connection between the connector body and the connector joint, the extension tube is sleeved on the connector joint, and the inner walls of the outer protective sleeve and the extension tube are both fixedly connected with a second shielding layer;

[0010] The mounting seat is fixedly connected to the connector body, and an annular extension plate is fixedly connected to one end of the outer protective sleeve away from the extension tube, and the annular extension plate is fixed to the mounting seat.

[0011] Furthermore, the mounting seat and the annular extension plate are both provided with a plurality of threaded mounting holes, and screws are installed on the threaded mounting holes corresponding to the mounting seat and the annular extension plate.

[0012] Furthermore, a constriction opening is provided at the end of the extension tube, a corner of the constriction opening is provided as an arc-shaped cut corner, and a protective layer is provided at the connection between the inner wall of the constriction opening and the connector joint.

[0013] Furthermore, a flame retardant layer is provided on the outer protective sleeve and the extension tube.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides an anti-interference protection structure for a communication product connector, which has the following beneficial effects:

[0016] 1. The utility model can achieve basic shielding and anti-interference effect by arranging the first shielding layer in the connector body and the connector joint, and can realize tight protection of the connector body and the connector joint by arranging the outer protective sleeve and the extension tube on the connector body and the connector joint, and the second shielding layer is arranged on the inner wall of the outer protective sleeve and the extension tube, which can upgrade the anti-interference protection effect of the connector, avoid interference from the external environment, and then ensure the stability of the connector signal transmission.

[0017] 2. The utility model can realize detachable installation of the outer protective sleeve and the extension tube by detachably assembling the outer protective sleeve and the extension tube on the mounting seat of the connector body, and the disassembly and assembly are convenient. By fixing the protective layer at the bundle mouth of the extension tube, the tightness of the fit between the extension tube and the connector joint can be increased to prevent moisture from entering and affecting the connecting part of the connector. By providing a flame retardant layer on the outer protective sleeve and the extension tube, the flame retardant function of the device can be increased and the fire resistance can be increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model when it is disassembled;

[0019] Figure 2 This is a schematic diagram of the structure of the foreign and domestic protective sleeves and the extension tube of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the utility model after assembly.

[0021] In the figure: 1. Connector body; 2. First shielding layer; 3. Connector joint; 4. Threaded mounting hole; 5. Mounting seat; 6. Screw; 7. Annular extension plate; 8. Outer protective sleeve; 9. Extension tube; 10. Clamp mouth; 11. Protective layer; 12. Second shielding layer. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example

[0024] like Figure 1 , Figure 2 and Figure 3 As shown, an anti-interference protection structure for a communication product connector proposed in one embodiment of the utility model includes a connector body 1 and a connector joint 3. The inner sides of the connector body 1 and the connector joint 3 are both provided with a first shielding layer 2. The connector joint 3 is connected to the connector body 1 to achieve the connection of the connector. By providing the first shielding layer 2 on the connector body 1 and the connector joint 3, the first shielding layer 2 can achieve the basic shielding protection of the connector body 1 and the connector joint 3, and reduce electromagnetic interference. It also includes:

[0025] An outer protective sleeve 8, an extension tube 9 is integrally formed on one side of the outer protective sleeve 8, wherein the outer protective sleeve 8 is sleeved on the connector body 1 and the connection between the connector body 1 and the connector joint 3, the extension tube 9 is sleeved on the connector joint 3, and the inner walls of the outer protective sleeve 8 and the extension tube 9 are fixedly connected with a second shielding layer 12; it should be noted that the outer protective sleeve 8 and the extension tube 9 are the external protection parts of the connector body 1 and the connector joint 3, the outer protective sleeve 8 and the extension tube 9 are sleeved on the outside of the connector body 1 and the connector joint 3, and the anti-interference protection of the connector body 1 and the connector joint 3 is performed by the second shielding layer 12 arranged on the inner wall thereof, thereby further increasing the anti-interference ability of the connector and ensuring normal signal transmission;

[0026] The mounting seat 5 is fixedly connected to the connector body 1, and the end of the outer protective sleeve 8 away from the extension tube 9 is fixedly connected with an annular extension plate 7, and the annular extension plate 7 is fixed on the mounting seat 5; it should be noted that by fixing the mounting seat 5 on the connector body 1 and assembling the annular extension plate 7 at the end of the outer protective sleeve 8 on the mounting seat 5, the installation and fixation of the outer protective sleeve 8 and the extension tube 9 can be achieved, which is convenient for the disassembly and assembly of the outer protective sleeve 8 and the extension tube 9 and has good assembly flexibility.

[0027] like Figure 1As shown, in some embodiments, a plurality of threaded mounting holes 4 are provided on the mounting seat 5 and the annular extension plate 7, and screws 6 are installed on the threaded mounting holes 4 corresponding to the mounting seat 5 and the annular extension plate 7; it should be noted that the annular extension plate 7 is fixed to the mounting seat 5 by means of screws 6, which is easy to install and has good stability, and can realize the detachable installation of the outer protective sleeve 8 and the extension tube 9, which is convenient for the assembly and fixation of the outer protective sleeve 8 and the extension tube 9.

[0028] like Figure 1 As shown, in some embodiments, a tie opening 10 is provided at the end of the extension tube 9, and the corners of the tie opening 10 are set as arc-shaped cut corners, and a protective layer 11 is provided at the connection between the inner wall of the tie opening 10 and the connector joint 3; it should be noted that the setting of the tie opening 10 facilitates the clamping effect of the end of the extension tube 9 on the connector joint 3, and by providing the protective layer 11 at the connection between the inner wall of the tie opening 10 and the connector joint 3, the protective layer 11 is made of cotton material, which further increases the protective effect between the extension tube 9 and the connector joint 3, avoids the entry of moisture and the like, and has a good safety protection effect.

[0029] like Figure 1 As shown, in some embodiments, a flame retardant layer is provided on the outer protective sleeve 8 and the extension tube 9; it should be noted that the flame retardant layer is made of flame retardant material, which can play a flame retardant effect when a fire occurs, and provide a certain degree of flame retardant protection for the communication equipment.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An anti-interference protection structure for a communication product connector, comprising a connector body (1) and a connector joint (3), characterized in that: The connector body (1) and the connector joint (3) are both provided with a first shielding layer (2) on their inner sides, and further include: An outer protective sleeve (8), one side of the outer protective sleeve (8) is integrally formed with an extension tube (9), wherein the outer protective sleeve (8) is sleeved on the connector body (1) and the connection between the connector body (1) and the connector joint (3), the extension tube (9) is sleeved on the connector joint (3), and the inner walls of the outer protective sleeve (8) and the extension tube (9) are both fixedly connected with a second shielding layer (12); The mounting seat (5) is fixedly connected to the connector body (1), and the end of the outer protective sleeve (8) away from the extension tube (9) is fixedly connected to an annular extension plate (7), and the annular extension plate (7) is fixed to the mounting seat (5).

2. The anti-interference protection structure for a connector of a communication product according to claim 1, characterized in that: The mounting seat (5) and the annular extension plate (7) are both provided with a plurality of threaded mounting holes (4), and screws (6) are installed on the threaded mounting holes (4) corresponding to the mounting seat (5) and the annular extension plate (7).

3. The anti-interference protection structure for a communication product connector according to claim 1, characterized in that: The end of the extension tube (9) is provided with a constriction opening (10), the corner of the constriction opening (10) is provided with an arc-shaped cut corner, and a protective layer (11) is provided at the connection between the inner wall of the constriction opening (10) and the connector joint (3).

4. The anti-interference protection structure for a connector of a communication product according to claim 1, characterized in that: The outer protective sleeve (8) and the extension tube (9) are both provided with a flame retardant layer.

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