Cable joint convenient to connect

Abstract

The utility model discloses a cable joint convenient for connection, comprising a first connector and a second connector, one end of the first connector and one end of the second connector are both fixedly connected with a sleeve shell, one end of the second connector is provided with a groove, the first connector is inserted in the groove, and the second connector is inserted in the groove. Two clamping blocks are integrally formed at one end of the second connector, two clamping openings are formed in one end of the first connector, the clamping blocks are connected with the clamping openings in an inserted mode, a plug is fixedly connected into the first connector, an insertion pipe is fixedly connected into the second connector, and the plug is inserted into the insertion pipe. Threaded grooves are formed in the outer side of the second connector and the outer side of the first connector. According to the utility model, a worker can conveniently connect the cable, and the cable in the sleeve shell can be stably clamped and positioned through the cooperative use of the first clamping plate and the second clamping plate.

Description

Technical Field

[0001] The utility model relates to the technical field of cable joints, in particular to a cable joint that is easy to connect. Background Art

[0002] Cable connectors are used to lock and secure incoming and outgoing cables so that the two sections of cables form a continuous line, allowing the cables to transmit power safely and reliably.

[0003] In the prior art, connection technologies such as welding connection and splicing connection have the defect of being inconvenient to connect during connection operation. When used, multiple tools are often required to be used in coordination, which greatly reduces efficiency and causes waste of human resources. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a cable connector which is easy to connect.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A cable connector that is easy to connect includes a first connector and a second connector, one end of the first connector and the second connector are both fixedly connected to a housing, one end of the second connector is provided with a groove, and the first connector is plugged into the groove, one end of the second connector is integrally formed with two clamping blocks, one end of the first connector is provided with two bayonet holes, and the clamping blocks are plugged into the bayonet holes, the interior of the first connector is fixedly connected with a plug, the interior of the second connector is fixedly connected with a cannula, and the plug is plugged into the cannula, the outer sides of the second connector and the first connector are both provided with threaded grooves, and the threaded protrusions of the nut are slidably connected to the threaded grooves.

[0007] As a further solution of the utility model, a threaded hole is opened on the top of the shell, a screw is movably connected in the threaded hole, the bottom end of the screw passes through the shell and is movably connected to the insulating plate, the bottom of the insulating plate is fixedly connected to a second clamping plate, and the second clamping plate can contact the first clamping plate.

[0008] As a further solution of the utility model, a first clamping plate is fixedly connected to the bottom inner wall of the casing.

[0009] As a further solution of the utility model, one end of the nut is fixedly connected with a rubber ring.

[0010] As a further solution of the utility model, a protective sleeve is installed at one end of the shell.

[0011] As a further solution of the utility model, a plurality of notches are provided on the outer side of the casing.

[0012] As a further solution of the utility model, a plurality of pressure claws are fixedly connected inside the casing.

[0013] The beneficial effects of the utility model are:

[0014] 1. The coordinated use of the first connector and the second connector facilitates the connection of cables by the staff, thus improving the convenience of the device.

[0015] 2. The first clamping plate and the second clamping plate are used together to stably clamp and position the cable in the housing, preventing the cable from moving randomly and affecting the use of the device, thereby improving the stability of the cable.

[0016] 3. By setting the rubber ring, the rubber ring can increase the friction between the nut and the first connector, while preventing the nut from directly contacting the first connector and causing wear. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front perspective structural diagram of a cable connector that is easy to connect, as proposed by the utility model;

[0018] Figure 2 This is a schematic cross-sectional structure diagram of a nut of a cable connector that is easy to connect, as proposed by the utility model;

[0019] Figure 3 The utility model provides an overall cross-sectional structural schematic diagram of a cable connector that is easy to connect.

[0020] Figure 4 This is a schematic cross-sectional structure diagram of a first connector of a cable connector that is easy to connect proposed by the utility model.

[0021] Figure 5 This is a schematic cross-sectional structure diagram of a second connector of a cable connector that is easy to connect, as proposed by the utility model.

[0022] In the figure: 1, protective sleeve; 2, sleeve shell; 3, first connector; 4, second connector; 5, notch; 6, nut; 7, rubber ring; 8, bayonet; 9, threaded groove; 10, pressure claw; 11, first clamping plate; 12, plug; 13, insert tube; 14, insulating plate; 15, threaded hole; 16, second clamping plate; 17, screw; 18, block; 19, groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, other embodiments obtained by ordinary technicians in this field without making creative work are all within the scope of protection of the utility model.

[0024] Reference Figure 1-Figure 5 A cable connector that is easy to connect includes a first connector 3 and a second connector 4. One end of the first connector 3 and the second connector 4 are both fixed with a housing 2 by bolts. One end of the second connector 4 is provided with a groove 19, and the first connector 3 is plugged into the groove 19. One end of the second connector 4 is integrally formed with two clamping blocks 18. One end of the first connector 3 is provided with two bayonet ports 8, and the clamping blocks 18 are plugged into the bayonet ports 8. A plug 12 is fixed inside the first connector 3 by bolts, and a plug 13 is fixed inside the second connector 4 by bolts, and the plug 12 is plugged into the plug 13. The two cables are respectively installed in the two housings 2 and the second connector 4 is moved so that the first connector 3 is plugged into Inserted into the groove 19, the plug 12 is inserted into the insert tube 13, and the block 18 is inserted into the bayonet 8. At this time, the first connector 3 is connected to the second connector 4. The outer sides of the second connector 4 and the first connector 3 are provided with thread grooves 9, and the threaded protrusions of the nut 6 are slidably connected with the thread grooves 9. Then, the nut 6 on the second connector 4 is rotated to move it into the thread groove 9 on the first connector 3. At this time, the nut 6 is located at the connection between the first connector 3 and the second connector 4, so that the first connector 3 and the second connector 4 are fixed. Except for the insulating plate 14, the casing 2, the rubber ring 7 and the protective sleeve 1, the rest of the device is made of metal, so that the device can be powered on.

[0025] In the present invention, it should be noted that a threaded hole 15 is provided at the top of the casing 2, and a screw 17 is connected to the inner thread of the threaded hole 15. The bottom end of the screw 17 passes through the casing 2 and is rotatably connected to the insulating plate 14. The bottom of the insulating plate 14 is fixed with a second clamping plate 16 by bolts, and the second clamping plate 16 can contact the first clamping plate 11. The bottom inner wall of the casing 2 is fixed with the first clamping plate 11 by bolts. The screw 17 is rotated to make the first clamping plate 11 move downward and contact the cable. At this time, the first clamping plate 11 and the second clamping plate 16 clamp the cable. A rubber ring 7 is bonded to one end of the nut 6, and the rubber ring 7 can increase the friction between the nut 6 and the first connector 3. A protective sleeve 1 is installed at one end of the casing 2. A plurality of notches 5 are provided on the outer side of the casing 2. The notches 5 can increase the friction between the staff's hands and the casing 2 for easy picking. A plurality of pressure claws 10 are fixed to the inside of the casing 2 by bolts, and the pressure claws 10 can assist in clamping the cable in the casing 2.

[0026] Working principle: When it is necessary to connect the cable, first, transfer the connector of a cable from the protective sleeve 1 on the left into the casing 2, that is, install it in the casing 2 connected to the first connector 3, until the head end of the cable is completely placed on the upper surface of the first clamping plate 11 and contacts with the plug 12, then use a tool to rotate the screw 17, so that the first clamping plate 11 moves downward to contact the cable, at this time, the first clamping plate 11 and the second clamping plate 16 clamp the cable, repeat the above operation to install another cable in the casing 2 on the right, that is, install it in the casing 2 connected to the second connector 4, then move the second connector 4, so that the first connector 3 is inserted into the groove 19, the plug 12 is inserted into the insert 13, and the block 18 is inserted into the bayonet 8, at this time, the first connector 3 and the second connector 4 are connected, then rotate the nut 6 on the second connector 4 to move it to the threaded groove 9 on the first connector 3, at this time, the nut 6 is located at the connection between the first connector 3 and the second connector 4, so that the first connector 3 and the second connector 4 are fixed.

[0027] In addition, the terms "installation", "setting", "connection" and "socketing" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements or components. Those skilled in the art can understand the specific meanings of the above terms in this application according to specific circumstances.

Claims

1. A cable connector that is easy to connect, comprising a first connector (3) and a second connector (4), It is characterized in that One end of each of the first connector (3) and the second connector (4) is fixedly connected to a housing (2); one end of the second connector (4) is provided with a groove (19), and the first connector (3) is inserted into the groove (19); one end of the second connector (4) is integrally formed with two clamping blocks (18); one end of the first connector (3) is provided with two bayonet holes (8), and the clamping blocks (18) are plugged into the bayonet holes (8); the interior of the first connector (3) is fixedly connected with a plug (12); the interior of the second connector (4) is fixedly connected with an insertion tube (13), and the plug (12) is inserted into the insertion tube (13); the outer sides of the second connector (4) and the first connector (3) are provided with thread grooves (9), and the threaded protrusions of the nut (6) are slidably connected to the thread grooves (9).

2. A cable connector that is easy to connect according to claim 1, It is characterized in that The top of the casing (2) is provided with a threaded hole (15), a screw (17) is movably connected in the threaded hole (15), the bottom end of the screw (17) passes through the casing (2) and is movably connected to the insulating plate (14), the bottom of the insulating plate (14) is fixedly connected to a second clamping plate (16), and the second clamping plate (16) can contact the first clamping plate (11).

3. A cable connector that is easy to connect according to claim 2, It is characterized in that A first clamping plate (11) is fixedly connected to the inner wall of the bottom of the casing (2).

4. A cable connector that is easy to connect according to claim 1, It is characterized in that One end of the nut (6) is fixedly connected with a rubber ring (7).

5. A cable connector that is easy to connect according to claim 1, It is characterized in that A protective sleeve (1) is installed at one end of the sleeve shell (2).

6. A cable connector that is easy to connect according to claim 1, It is characterized in that The outer side of the casing (2) is provided with a plurality of notches (5).

7. A cable connector that is easy to connect according to claim 1, It is characterized in that A plurality of pressing claws (10) are fixedly connected inside the casing (2).

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