CN219329430U

CN219329430U - Waterproof communication connector

Info

Publication number: CN219329430U
Application number: CN202223522827.8U
Authority: CN
Inventors: 李小帅; 夏雨
Original assignee: Kunshan Dingduan Electronics Technology Co ltd
Current assignee: Kunshan Dingduan Electronics Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-07-11
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a waterproof communication connector, which relates to the technical field of waterproof communication and comprises an output wire, wherein a plug is fixedly arranged on one side of the output wire, a socket is arranged on one side of the plug, which is far away from the output wire, an input wire is fixedly arranged on one side of the socket, which is far away from the plug, two connecting components are movably arranged between the plug and the socket and used for clamping and connecting the plug and the socket, clamping components are fixedly arranged on the rear sides of the connecting components and used for fixing the two connecting components, and each connecting component comprises two first arc clamping plates. According to the utility model, the clamping assembly is arranged, so that the two connecting assemblies are used for fixing the connection of the plug and the socket, gaps are not easy to generate, the sealing waterproof protection performance is good, the problem that water vapor invades to affect the use of the connection part of the communication connector is reduced, the stability of the connector is improved, and the normal transmission of communication data is ensured.

Description

Waterproof communication connector

Technical Field

The utility model relates to the technical field of waterproof communication, in particular to a waterproof communication connector.

Background

A communication connector is a type of connector, also known as a header, a plug, and a socket. Generally refers to an electrical connector, i.e., a device that connects two active devices, that carries current or signals. The waterproof communication connector is widely applied to military systems such as aviation, aerospace, national defense and the like, and can be applied to a water-carrying environment, and the connector can ensure that the internal mechanical performance and the electrical performance of the connector can be normally used under the condition of bearing a certain water pressure.

A communication connector, for example, chinese patent application number CN201120321993.4, comprises a connector body, a rubber core installed in the connector body, a plurality of terminals installed on the rubber core, a foot stand inserted with the connector body, a shell fixedly connected with the connector body, one end of the connector body is inserted with one end of the shell, the upper part of the foot stand has an opening corresponding to the other end of the connector body, and the other end of the connector body is inserted into the opening to be inserted with the foot stand.

But when in actual use, the joint between the communication connectors is easy to generate gaps, does not have good sealing waterproof protection performance, and easily causes the problem that water vapor invades to affect the use of the joint of the communication connectors, so that the connecting device cannot well transmit network data, and the existing connector is inconvenient to detach, thereby reducing the practicability.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the waterproof communication connector provided by the utility model has the advantages that the clamping assembly is arranged, so that the connection of the plug and the socket is fixed by the two connecting assemblies, a gap is not easy to generate, the waterproof sealing protection performance is good, the problem that the water vapor invasion influences the use of the connecting part of the communication connector is reduced, the stability of the connector is improved, the normal transmission of communication data is ensured, and the problem in the background technology can be effectively solved.

(II) technical scheme

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the waterproof communication connector comprises an output wire, wherein a plug is fixedly arranged on one side of the output wire, a socket is arranged on one side of the plug away from the output wire, and an input wire is fixedly arranged on one side of the socket away from the plug;

two connecting components are movably arranged between the plug and the socket and are used for clamping and connecting the plug and the socket;

the rear sides of the connecting assemblies are fixedly provided with clamping assemblies which are used for fixing the two connecting assemblies;

the connecting assembly comprises two first arc-shaped clamping plates, the two first arc-shaped clamping plates are mutually clamped on the outer side of the plug, two first rubber rings are fixedly arranged on one side, away from the socket, of the first arc-shaped clamping plates, the two first rubber rings are mutually movably clamped on the outer side of the plug, two second arc-shaped clamping plates are arranged on one side, close to the socket, of the first arc-shaped clamping plates, two second rubber rings are fixedly arranged on one side, away from the first arc-shaped clamping plates, of the two second arc-shaped clamping plates, and the two second arc-shaped clamping plates and the two second rubber rings are mutually movably clamped on the outer side of the socket, so that the two connecting assembly is movably disassembled and maintained, and the practicability of the connecting assembly is improved.

Preferably, the clamping assembly comprises a first fixing plate and a second reinforcing plate, the first fixing plate and the second reinforcing plate are respectively fixedly arranged on the rear sides of the two first arc clamping plates and the two second arc clamping plates, clamping ports are formed in the surfaces of the first fixing plate and the clamping block, and the first fixing plate and the second reinforcing plate are conveniently connected and fixed.

Preferably, the first fixing plate is fixedly provided with an L-shaped clamping rod, the L-shaped clamping rod is movably arranged inside the clamping interface, and the bottom of the second reinforcing plate is fixedly provided with a clamping block.

Preferably, two grooves are formed in one side, close to the connecting assembly, of the bottom of the L-shaped clamping rod, two springs are fixedly arranged in the grooves, telescopic blocks are fixedly arranged at the front ends of the springs, the telescopic blocks are arranged in the grooves, the first fixing plate and the second reinforcing plate are conveniently fixed, and connection tightness of the two connecting assemblies is improved.

Preferably, two the annular has all been seted up to two the inside one side that first arc splint and two second arc splint are relative, and the inside movable joint of annular that is close to first arc splint one side has the wet frame of active carbon, and the wet frame internal surface of active carbon has seted up a plurality of through-holes, is convenient for add the wet material of active carbon to the wet frame inside of active carbon, is favorable to absorbing junction steam, improves waterproof performance.

Preferably, the annular inside activity that is close to second arc splint one side is equipped with the replacement subassembly, the replacement subassembly includes first replacement board, first replacement board front side is equipped with the second replacement board, is convenient for select suitable replacement board butt joint communication plug.

Preferably, the front side of the second replacement plate is provided with a third replacement plate, the surface of the first replacement plate is provided with a plurality of circular jacks, and the surfaces of the second replacement plate and the third replacement plate are respectively provided with two jacks and three jacks, so that different communication plugs can be conveniently docked.

Preferably, the front sides of the two connecting components are connected through a hinge, so that the ductility of the connecting components is improved.

(III) beneficial effects

Compared with the prior art, the utility model provides a waterproof communication connector, which comprises the following components

The beneficial effects are that:

1. through selecting first replacement board, second replacement board and then third replacement board among the replacement subassembly, after making its suitable ring groove that is close to one side of second arc splint of putting into, with plug and socket joint respectively inside two coupling assembling, then aim at circular jack or jack and socket with the plug and peg graft for the plug is connected with the socket, carries out communication data transmission.

2. Through pulling second arc splint downwards for inside the bottom downward card access second gusset plate of L shape clamping pole and the inside draw-in interface of fixture block, L shape clamping pole drive the telescopic block and extrude second gusset plate and fixture block inner wall, thereby get into inside the recess, pass the fixture block bottom and fix, thereby realize that two coupling assembling fix the connection of plug and socket, be difficult to produce the gap simultaneously, have fine sealed waterproof protection performance, reduce the problem that steam invasion influences communication connector junction and use, improved the stability of connector, guarantee communication data's normal transmission.

Drawings

FIG. 1 is a front elevational view of the overall structure of the present utility model;

FIG. 2 is a rear elevational view of the overall structure of the present utility model;

FIG. 3 is a schematic view of a connection assembly and a clamping assembly according to the present utility model;

FIG. 4 is a schematic view of a clamping assembly according to the present utility model;

FIG. 5 is a schematic diagram of an alternative assembly structure of the present utility model;

FIG. 6 is an enlarged view of FIG. 4A in accordance with the present utility model;

fig. 7 is a schematic view of the structure of the activated carbon absorbent frame of the present utility model.

In the figure: 1 output lead, 2 plug, 3 connecting component, 4 hinge, 5 socket, 6 input lead, 7 clamping component, 8 active carbon moisture absorption frame, 9 replacing component and 10 ring groove;

the novel rubber ring comprises a first arc clamping plate 31, a first rubber ring 32, a second arc clamping plate 33, a second rubber ring 34, a first fixing plate 71, a 72L-shaped clamping connection rod, a second reinforcing plate 73, a 74 clamping block, a 75 spring, a 76 telescopic block, a first replacement plate 91, a second replacement plate 92, a third replacement plate 93, a round insertion hole 94 and a 95 insertion hole.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

In order to overcome the defects in the prior art, as shown in fig. 1-7, the utility model provides a waterproof communication connector, which comprises an output wire 1, wherein a plug 2 is fixedly arranged on one side of the output wire 1, a socket 5 is arranged on one side of the plug 2 away from the output wire 1, an input wire 6 is fixedly arranged on one side of the socket 5 away from the plug 2, and the front sides of two connecting components 3 are connected through a hinge 4;

as shown in fig. 1-4, two connecting components 3 are movably arranged between the plug 2 and the socket 5 and are used for clamping and connecting the plug 2 and the socket 5, the connecting components 3 comprise two first arc clamping plates 31, the two first arc clamping plates 31 are mutually clamped and arranged on the outer side of the plug 2, two first rubber rings 32 are fixedly arranged on one side, far away from the socket 5, of the first arc clamping plates 31, two first rubber rings 32 are mutually movably clamped and arranged on the outer side of the plug 2, two second arc clamping plates 33 are arranged on one side, close to the socket 5, of the first arc clamping plates 31, two second rubber rings 34 are fixedly arranged on one side, far away from the first arc clamping plates 31, of the two second arc clamping plates 33 and two second rubber rings 34 are mutually movably clamped and arranged on the outer side of the socket 5, and the two connecting components 3 are convenient to movably disassemble and maintain.

As shown in fig. 3 and 4, two ring grooves 10 are formed in two opposite sides of the first arc clamping plate 31 and the two second arc clamping plates 33, a replacement component 9 is movably arranged in the ring groove 10 close to one side of the second arc clamping plates 33, the replacement component 9 comprises a first replacement plate 91, a second replacement plate 92 is arranged on the front side of the first replacement plate 91, a third replacement plate 93 is arranged on the front side of the second replacement plate 92, a plurality of circular insertion holes 94 are formed in the surface of the first replacement plate 91, two insertion holes 95 and three insertion holes 95 are formed in the surfaces of the second replacement plate 92 and the third replacement plate 93 respectively, an activated carbon moisture absorption frame 8 is movably clamped in the ring groove 10 close to one side of the first arc clamping plate 31, a plurality of through holes are formed in the inner surface of the activated carbon moisture absorption frame 8, activated carbon moisture absorption materials are conveniently added into the activated carbon moisture absorption frame 8, water vapor at the joint is favorably absorbed, and waterproof performance is improved.

Through selecting the first replacement plate 91, the second replacement plate 92 and the third replacement plate 93 in the replacement assembly 9, after the replacement plate is properly placed in the ring groove 10 near one side of the second arc clamping plate 33, the plug 2 and the socket 5 are respectively clamped in the two connection assemblies 3, then the plug 2 is aligned to the circular jack 94 or the jack 95 to be plugged in with the socket 5, so that the plug 2 is connected with the socket 5, and communication data transmission can be performed after the connection is completed.

As shown in fig. 2-4 and 6, the rear side of the connecting component 3 is fixedly provided with a clamping component 7, which is used for fixing two connecting components 3, the clamping component 7 comprises a first fixing plate 71 and a second reinforcing plate 73, the first fixing plate 71 and the second reinforcing plate 73 are respectively fixedly arranged on the rear sides of the two first arc clamping plates 31 and the two second arc clamping plates 33, the surfaces of the first fixing plate 71 and the clamping block 74 are provided with clamping interfaces, the first fixing plate 71 is fixedly provided with an L-shaped clamping rod 72, the L-shaped clamping rod 72 is movably arranged inside the clamping interfaces, the bottom of the second reinforcing plate 73 is fixedly provided with a clamping block 74, one side of the bottom of the L-shaped clamping rod 72, which is close to the connecting component 3, is provided with two grooves, two springs 75 are fixedly arranged inside the grooves, the front ends of the springs 75 are fixedly provided with telescopic blocks 76, the telescopic blocks 76 are arranged inside the grooves, so that the connection between the first fixing plate 71 and the second reinforcing plate 73 is convenient, and the connection tightness of the two connecting components 3 is improved.

Pulling second arc splint 33 downwards for the bottom of L shape clamping pole 72 is inside the card interface of card access second gusset plate 73 and fixture block 74 inside downwards, through the effect of spring 75, L shape clamping pole 72 drives flexible piece 76 and extrudees second gusset plate 73 and fixture block 74 inner wall, thereby get into inside the recess, after passing the fixture block 74 bottom, pop out again, thereby realize that two coupling assembling 3 are fixed the connection of plug 2 and socket 5, be difficult to produce the gap simultaneously, have fine waterproof protection performance of sealing, reduce the problem that steam invasion influences the communication connector junction to use, the stability of connector has been improved, guarantee the normal transmission of communication data.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. Waterproof communication connector, including output wire (1), output wire (1) one side is fixed to be equipped with plug (2), output wire (1) one side is kept away from to plug (2) is equipped with socket (5), socket (5) are kept away from plug (2) one side and are fixed to be equipped with input wire (6), its characterized in that:

two connecting components (3) are movably arranged between the plug (2) and the socket (5) and are used for clamping and connecting the plug (2) and the socket (5);

the rear sides of the connecting assemblies (3) are fixedly provided with clamping assemblies (7) which are used for fixing the two connecting assemblies (3);

coupling assembling (3) are including two first arc splint (31), and two first arc splint (31) joint each other are located in plug (2) outside, two one side that socket (5) was kept away from to first arc splint (31) is fixed to be equipped with two first rubber circle (32), and two first rubber circle (32) joint each other is located plug (2) outside, two one side that first arc splint (31) is close to socket (5) is equipped with two second arc splint (33), and one side that first arc splint (31) was kept away from to two second arc splint (33) is fixed to be equipped with two second rubber circle (34), and two second arc splint (33) and two second rubber circle (34) each other movable joint are located the socket (5) outside.

2. The waterproof communication connector of claim 1, wherein: the clamping assembly (7) comprises a first fixing plate (71) and a second reinforcing plate (73), the first fixing plate (71) and the second reinforcing plate (73) are respectively and fixedly arranged on the rear sides of the two first arc clamping plates (31) and the two second arc clamping plates (33), and clamping interfaces are respectively formed in the surfaces of the first fixing plate (71) and the clamping block (74).

3. The waterproof communication connector of claim 2, wherein: the L-shaped clamping rod (72) is fixedly arranged on the first fixing plate (71), the L-shaped clamping rod (72) is movably arranged inside the clamping interface, and a clamping block (74) is fixedly arranged at the bottom of the second reinforcing plate (73).

4. A waterproof communication connector according to claim 3, wherein: two grooves are formed in one side, close to the connecting assembly (3), of the bottom of the L-shaped clamping connection rod (72), two springs (75) are fixedly arranged in the grooves, telescopic blocks (76) are fixedly arranged at the front ends of the springs (75), and the telescopic blocks (76) are arranged in the grooves.

5. The waterproof communication connector of claim 1, wherein: two ring grooves (10) are formed in the inner parts of one sides, opposite to the first arc clamping plates (31) and the second arc clamping plates (33), active carbon moisture absorption frames (8) are movably clamped in the ring grooves (10) close to one side of the first arc clamping plates (31), and a plurality of through holes are formed in the inner surfaces of the active carbon moisture absorption frames (8).

6. The waterproof communication connector of claim 5, wherein: the inside activity of annular (10) that is close to one side of second arc splint (33) is equipped with replacement subassembly (9), replacement subassembly (9) are including first replacement board (91), first replacement board (91) front side is equipped with second replacement board (92).

7. The waterproof communication connector of claim 6, wherein: the front side of the second replacement plate (92) is provided with a third replacement plate (93), the surface of the first replacement plate (91) is provided with a plurality of round jacks (94), and the surfaces of the second replacement plate (92) and the third replacement plate (93) are respectively provided with two jacks (95) and three jacks (95).

8. The waterproof communication connector of claim 1, wherein: the front sides of the two connecting components (3) are connected through a hinge (4).