Detachable cable connector

Abstract

The utility model relates to the technical field of cable connectors, and discloses a detachable cable connector which comprises a first connector head and a second connector head, the outer surfaces of one ends of the first connector head and the second connector head are detachably connected with cables, one end of the outer wall of the first connector head is fixedly connected with a first circular connecting block, and the other end of the outer wall of the second connector head is fixedly connected with a second circular connecting block. One end of the outer wall of the second connector head is fixedly connected with a second circular connecting block, when the device is used, the sealing performance between a cable and the first connector head and the second connector head can be improved through the fixing ring and the sealing gasket, meanwhile, the sealing ring and the connecting groove have the same effect, and the sealing effect is good. The first connector head and the second connector head are connected more tightly, the dustproof and waterproof effects are achieved, the first connector head and the second connector head can be connected more firmly through clamping connection between the connecting and fixing clamping holes and the connecting and fixing clamping columns, and better use prospects can be brought.

Description

Technical Field

[0001] The utility model relates to the technical field of cable connectors, and particularly relates to a detachable cable connector. Background Art

[0002] A cable connector is a device used to connect cables, which can ensure the stability and safety of cables during power and signal transmission. A cable connector usually includes two parts: a plug and a socket. The two parts are inserted and locked together to connect the cables. The cable connector is a device specifically designed for cable connection, which facilitates the internal connection of optoelectronic transmission devices, ensures faster signal transmission, guarantees the stable transmission of information such as data, audio, and video. At the same time, the flame-retardant material used in the connector sheath also makes its safety factor higher. In addition, it is more convenient to use during the process. The connector facilitates the connection of related devices, making the connection between various transmission devices and the distribution frame easier and faster, and also greatly reducing the loss rate of information transmission.

[0003] However, it still has some disadvantages. For example, a general cable connector is divided into two parts. When the two parts of the cable connector are connected or where the cable itself is connected to the connector, gaps will be generated, which will cause dust or water to enter the interior of the connector from the gaps, resulting in damage to the connector and reducing the service life of the cable connector. In addition, the connection between the two parts of the cable connector is not firm enough and is prone to disconnection, bringing certain inconveniences.

[0004] To solve the above problems, a detachable cable connector is proposed in this application. Content of the Utility Model

[0005] The purpose of the utility model is to provide a detachable cable connector to solve the problem of loose connection in the prior art as mentioned in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A detachable cable connector includes a first connector head and a second connector head. One end of the outer surface of the first connector head and the second connector head is detachably connected with a cable. One end of the outer wall of the first connector head is fixedly connected with a first circular connection block, and one end of the outer wall of the second connector head is fixedly connected with a second circular connection block.

[0007] Preferably, one end of the outer surface of the first connector head and the second connector head is fixedly connected with a fixing ring. The inner wall of the fixing ring is fixedly connected with a sealing gasket. The other end of the outer surface of the first connector head is fixedly connected with a connecting plug post, and a connecting groove is opened on one end of the outer surface of the first circular connection block.

[0008] Preferably, a fixing block is fixedly connected to the outer wall of the first circular connecting block. A connecting slot is provided on one outer surface of the fixing block, and connecting fixing card holes are provided on the upper and lower outer surfaces of the fixing block. The connecting fixing card holes communicate with the connecting slot. There are two groups of fixing blocks.

[0009] Preferably, a circular connecting slot is provided on one outer surface of the second connector head. The circular connecting slot is plugged with a connecting plug post. A sealing ring is fixedly connected to one outer surface of the second circular connecting block, and the sealing ring is adapted to the connecting groove.

[0010] Preferably, a fixing plug is fixedly connected to the outer wall of the second circular connecting block. The fixing plug is plugged with the connecting fixing card hole, and circular grooves are provided on the upper and lower outer surfaces of the fixing plug.

[0011] Preferably, a connecting fixing card post is elastically connected to the inner wall of the circular groove. The connecting fixing card post is clamped with the connecting fixing card hole. There are two groups of fixing plugs.

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

[0013] By providing a fixing ring and a sealing gasket, the present utility model increases the sealing performance between the cable and the first connector head and the second connector head. At the same time, the sealing ring and the connecting groove have the same effect, making the connection between the first connector head and the second connector head tighter, having the effect of dust and water prevention, and improving the protection of the inside of the cable connector.

[0014] By plugging the provided fixing plug into the connecting slot, the connecting fixing card post in the circular groove is pressed and enters the inside of the connecting slot. When the connecting fixing card post reaches the position of the connecting fixing card hole, under the elastic action of the connecting fixing card post, the connecting fixing card post is clamped with the connecting fixing card hole, and the first circular connecting block and the second circular connecting block are installed and fixed, so that the first connector head and the second connector head can be connected more firmly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of a detachable cable connector of the present utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the first connector head in a detachable cable connector of the present utility model;

[0017] Figure 3 It is a schematic diagram of the other end of the first connector head in a detachable cable connector of the present utility model;

[0018] Figure 4Schematic diagram of the structure of the second connector head in a detachable cable connector of the present utility model;

[0019] In the figure: 1. First connector head; 2. Second connector head; 3. Cable; 4. First circular connection block; 5. Second circular connection block; 6. Fixed ring; 7. Sealing gasket; 8. Connection plug post; 9. Connection groove; 10. Fixed block; 11. Connection slot; 12. Connection fixing card hole; 13. Circular connection slot; 14. Sealing ring; 15. Fixed plug block; 16. Circular groove; 17. Connection fixing card post. Specific implementation mode

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0021] Please refer to Figures 1 - 3 , the present utility model provides a technical solution: a detachable cable connector, including a first connector head 1 and a second connector head 2. One end outer surface of the first connector head 1 and the second connector head 2 is detachably connected with a cable 3. One end outer wall of the first connector head 1 is fixedly connected with a first circular connection block 4. One end outer wall of the second connector head 2 is fixedly connected with a second circular connection block 5. One end outer surface of the first connector head 1 and the second connector head 2 is fixedly connected with a fixed ring 6. The inner wall of the fixed ring 6 is fixedly connected with a sealing gasket 7. Through the fixed ring 6 and the sealing gasket 7, the connection between the cable 3 and the first connector head 1 and the second connector head 2 can be made more tight, having the effects of waterproofing and dustproofing. The other end outer surface of the first connector head 1 is fixedly connected with a connection plug post 8. One end outer surface of the first circular connection block 4 is provided with a connection groove 9. The outer wall of the first circular connection block 4 is fixedly connected with a fixed block 10. One side outer surface of the fixed block 10 is provided with a connection slot 11. The upper and lower ends outer surfaces of the fixed block 10 are provided with connection fixing card holes 12. The connection fixing card holes 12 communicate with the connection slot 11. There are two groups of fixed blocks 10. Through the connection fixing card holes 12, the connection fixing card post 17 can be fixed, so that the first circular connection block 4 and the second circular connection block 5 are connected.

[0022] In this embodiment, as Figure 4As shown in the figure, a circular connection slot 13 is provided on the outer surface of one end of the second connector head 2. The circular connection slot 13 is inserted with a connection plug post 8. A sealing ring 14 is fixedly connected to the outer surface of one end of the second circular connection block 5. The sealing ring 14 is adapted to the connection groove 9. Through the sealing ring 14 and the connection groove 9, the connection between the first circular connection block 4 and the second circular connection block 5 can be made tighter, and at the same time, the tightness between the first connector head 1 and the second connector head 2 can be increased, which has a protective effect on the interiors of the first connector head 1 and the second connector head 2. A fixed plug block 15 is fixedly connected to the outer wall of the second circular connection block 5. The fixed plug block 15 is inserted into the connection fixing card hole 12, which can help the connection between the first connector head 1 and the second connector head 2. Circular grooves 16 are provided on the outer surfaces of the upper and lower ends of the fixed plug block 15. A connection fixing card post 17 is elastically connected to the inner wall of the circular groove 16. The connection fixing card post 17 is clamped with the connection fixing card hole 12, so that the connection between the first connector head 1 and the second connector head 2 can be better fixed and connected, and at the same time, it is convenient to disassemble. There are two groups of fixed plug blocks 15.

[0023] Working principle:

[0024] When a detachable cable connector is in use, first connect the cable 3 to the first connector head 1 and the second connector head 2. Pass the cable 3 through the inside of the fixing ring 6 and reach the interiors of the first connector head 1 and the second connector head 2 and connect. Since a sealing gasket 7 is fixedly connected inside the fixing ring 6, through the sealing gasket 7, the sealing performance between the cable 3 and the first connector head 1 and the second connector head 2 can be increased, preventing water stains or dust from entering. When connecting the first connector head 1 and the second connector head 2, align the first circular connection block 4 and the second circular connection block 5, so that the connection plug post 8 at one end of the first circular connection block 4 is inserted into the circular connection slot 13 at one end of the second circular connection block 5. At this time, the sealing ring 14 enters the connection groove 9, making the connection between the first connector head 1 and the second connector head 2 tighter, and having a certain protective effect on the interiors of the first connector head 1 and the second connector head 2. At the same time, the fixed plug block 15 is inserted into the connection slot 11. At this time, press the connection fixing card post 17 into the inside of the circular groove 16. At this time, the connection fixing card post 17 enters the connection slot 11. When the connection fixing card post 17 reaches the position of the connection fixing card hole 12, under the elastic force of the connection fixing card post 17, the connection fixing card post 17 is clamped with the connection fixing card hole 12, and the connection between the first connector head 1 and the second connector head 2 can be fixedly connected, which is relatively convenient.

[0025] Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present invention.

Claims

1. A detachable cable connector, comprising a first connector head (1) and a second connector head (2), characterized in that: One end of the outer surface of the first connector head (1) and the second connector head (2) is detachably connected with a cable (3). One end of the outer wall of the first connector head (1) is fixedly connected with a first circular connection block (4), and one end of the outer wall of the second connector head (2) is fixedly connected with a second circular connection block (5). One end of the outer surface of the first connector head (1) and the second connector head (2) is fixedly connected with a fixing ring (6). The inner wall of the fixing ring (6) is fixedly connected with a sealing gasket (7). The outer surface of the other end of the first connector head (1) is fixedly connected with a connecting plug post (8), and a connecting groove (9) is opened on one end of the outer surface of the first circular connection block (4). The outer wall of the first circular connection block (4) is fixedly connected with a fixing block (10). A connecting slot (11) is opened on one side of the outer surface of the fixing block (10). Connecting fixing holes (12) are opened on the upper and lower ends of the outer surface of the fixing block (10). The connecting fixing holes (12) communicate with the connecting slot (11). There are two groups of fixing blocks (10).

2. The detachable cable connector according to claim 1, characterized in that: A circular connecting slot (13) is opened on one end of the outer surface of the second connector head (2). The circular connecting slot (13) is inserted with the connecting plug post (8). A sealing ring (14) is fixedly connected with one end of the outer surface of the second circular connection block (5). The sealing ring (14) is adapted to the connecting groove (9).

3. The detachable cable connector according to claim 2, characterized in that: A fixing plug (15) is fixedly connected with the outer wall of the second circular connection block (5). The fixing plug (15) is inserted into the connecting fixing holes (12). Circular grooves (16) are opened on the upper and lower ends of the outer surface of the fixing plug (15).

4. The detachable cable connector according to claim 3, characterized in that: A connecting fixing post (17) is elastically connected with the inner wall of the circular groove (16). The connecting fixing post (17) is clamped with the connecting fixing holes (12). There are two groups of fixing plugs (15).

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