Cable connector and cable connecting device

Abstract

The invention discloses a cable connector and a cable connecting device, and relates to the technical field of cables, the cable connector comprises a male connector, a female connector and a cable conductor, the male connector and the female connector are arranged at the two ends of the cable conductor respectively, the male connector and the female connector are each of a cylindrical structure, and the male connector and the female connector are in butt joint and matched connection; a protruding connecting gold ring is arranged at the top end of the male connector, the top face of the connecting gold ring is a metal conductive face, and a conductive gold needle is arranged in the center of the connecting gold ring. The connecting gold ring embedded in the connecting ring groove is in contact with the top surface of the conducting ring to form a current path, so that the conduction of a circuit is effectively realized, the operation is convenient for manually replacing a damaged cable or convenient for quickly butting two cables, the butting efficiency is high, the butting speed is high, and the working efficiency is high. The cable does not need to be peeled in the butt joint process, and the butt joint process is very safe.

Description

Technical Field

[0001] The present invention relates to the technical field of cables, in particular to a cable connector and a cable connecting device. Background Art

[0002] Cable is a wire product used to transmit electrical (magnetic) energy, information and realize electromagnetic energy conversion. Cable generally includes one or more insulated cores, and their respective tape layers, inner sheaths, armor layers and outer sheaths. The cable core composition generally needs to meet the requirements of rated voltage. There are many types of cable products with a wide range of applications, including power cables, control cables, civil home cables, electric heating cables, etc. Cable is an indispensable basic equipment for realizing electromagnetic energy conversion and a necessary basic product in the future electrification and information society.

[0003] In the prior art, patent 202322642326.1 discloses a cable and a cable assembly. It includes a heating element, the outer side of the heating element is wrapped with a protective layer and embedded in the outer sheath of the cable, and the heating element is used to emit heat. The heating element includes a plurality of first conductors, the outer side of the first conductor is wrapped with a semiconductor heating layer, and the semiconductor heating layer is used to emit heat. The number of the first conductors is two, and the two first conductors are arranged side by side. A first shielding layer is arranged between the semiconductor heating layer and the protective layer. The first conductor is a copper-nickel alloy conductor. It also includes a control cable and a temperature control meter, the control cable and the temperature control meter are electrically connected, and the temperature control meter is used to display the cable temperature. The control cable is arranged inside the cable. The control cable includes two signal wires arranged side by side, the two signal wires are wrapped with the same polyester tape on the outside, the polyester tape is wrapped with a second shielding layer on the outside, the second shielding layer is wrapped with an isolation layer on the outside, and the signal wire is electrically connected to the temperature control meter.

[0004] However, these cables still have some shortcomings in actual use, specifically: During the long-term use of cables, since the cables are not from the same batch and the same product model, the cables are easily exposed to different degrees of harsh environments, and the cables need to be replaced frequently to ensure their own efficiency and stability. The existing cable replacement is mainly done by manually stripping the copper wires of two cables, which is very cumbersome and laborious. In addition, the cable connector needs to be inspected during the production and manufacturing process. Currently, it is mainly inspected by manual plugging, and the efficiency of plugging one by one is very low. Therefore, it is necessary to provide a cable connector and a cable connection device. Summary of the invention

[0005] In view of this, the purpose of the present invention is to provide a cable connector and a cable connecting device to solve the problem that during the long-term use of cables, the cables are not from the same batch and the same product model, and the cables are easily subjected to different degrees of harsh environments, so the cables need to be replaced frequently to ensure their own high efficiency and stability. The existing cable replacement is mainly carried out by manually stripping and connecting the copper wires of two cables, and this operation method is very cumbersome and laborious. In addition, in the production and manufacturing process of the cable connector, the cable connection head needs to be inspected. At present, it is mainly inspected by manual plug-in, and the inspection efficiency of plugging and unplugging one by one is very low.

[0006] To achieve the above object, the present invention is implemented through the following technical solutions: A cable connector comprises a male connector, a female connector and a cable line, wherein the male connector and the female connector are respectively arranged at two ends of the cable line, and both the male connector and the female connector are cylindrical structures. The male connector and the female connector are butt-jointed and connected, a raised connecting gold ring is arranged at the top of the male connector, and the top surface of the connecting gold ring is a metal conductive surface, a conductive gold needle is arranged at the center position of the connecting gold ring, a groove of a circular ring structure is arranged between the conductive gold needle and the connecting gold ring, a connecting ring groove of a circular ring structure is provided on the top surface of the female connector, a conductive ring contacting with the top surface of the connecting gold ring is provided on the bottom surface of the connecting ring groove, a raised connecting convex ring is arranged in the middle of the connecting ring groove, a conductive circular hole of a circular hole structure is arranged in the middle of the top of the connecting convex ring, and a metal surface conductive to the conductive gold needle is arranged on the inner wall of the conductive circular hole. When the male connector is docked with the female connector, the conductive gold pin of the male connector is inserted into the conductive circular hole, and the metal surface of the inner wall of the conductive circular hole and the surface of the conductive gold pin are used to form a path for conducting current. The connecting gold ring is embedded in the connecting ring groove, and the connecting gold ring embedded in the connecting ring groove contacts the top surface of the conductive ring to form a current path, thereby effectively realizing the conduction of the circuit.

[0007] As a preferred technical solution of the present invention, the outer wall of the conductive gold needle is provided with a waist arc groove, and the inner wall of the waist arc groove is an arc structure.

[0008] As a preferred technical solution of the present invention, the top surface of the male connector and the top surface of the female connector are each installed with a top connecting plate, and the top connecting plate can be separated from the corresponding top surface of the male connector or the corresponding top end of the male connector. A plurality of connecting circular holes are opened on the top of the top connecting plate, and a locking screw is provided on the inner wall of each connecting circular hole. The top end of the top connecting plate is locked to the corresponding top surface of the female connector or the corresponding top surface of the male connector by the locking screw.

[0009] As a preferred technical solution of the present invention, a circular colored light ring is provided at the bottom of the outer wall of the male connector and the bottom of the outer wall of the female connector. The colored light ring will light up after the male connector and the female connector are connected to each other and the circuit is conducted. The lit colored light ring is a colorful marquee.

[0010] As a preferred technical solution of the present invention, the outer wall of the male connector and the outer wall of the female connector are each wrapped with a protective hoop.

[0011] A cable connection device comprises a horizontally placed workbench, wherein two work slides are symmetrically arranged at the top of the workbench, a docking slide is arranged at the top of each of the work slides, a plurality of cable grooves are opened on the top surface of the docking slide on each side, connector slots are arranged in opposite directions of the cable grooves on both sides, male connectors and female connectors are respectively placed in the connector slots symmetrically on both sides, and cables arranged with the male connector or the female connector on each side are respectively placed in the corresponding cable grooves.

[0012] As a preferred technical solution of the present invention, a guide groove is provided on the top surface of the working slide on each side, and the bottom surface of the docking slide on each side is slidably connected to the guide groove. An electric cylinder is fixedly installed on the side wall of the working slide on each side, and the electric cylinder is fixed to the top surface of the working table. The electric cylinder on each side has a piston rod extending through the working slide toward the surface of the docking slide.

[0013] As a preferred technical solution of the present invention, the bottom of the workbench is provided with four supporting legs upright on the ground, and the side walls of two adjacent supporting legs are provided with supporting frames.

[0014] As a preferred technical solution of the present invention, a bottom support plate is provided at the bottom of the docking slide, the top end of the piston rod extending to the surface of the docking slide is fixed on the bottom support plate, the bottom support plate and the surface of the docking slide are provided with compression springs, the surface of the docking slide is provided with a guide rod, and the top end of the guide rod passes through the bottom support plate and is slidably connected to the surface of the bottom support plate.

[0015] As a preferred technical solution of the present invention, raised clamping convex balls are symmetrically arranged on the left and right sides of the inner wall of each cable trough, and the clamping convex balls are semi-spherical structures.

[0016] The present invention arranges the male connector and the female connector at two ends of the cable respectively, the male connector and the female connector are both cylindrical structures, the male connector and the female connector are butt-jointed and connected, a raised connecting gold ring is arranged at the top of the male connector, the top surface of the connecting gold ring is a metal conductive surface, a conductive gold needle is arranged at the center position of the connecting gold ring, a groove of a circular ring structure is arranged between the conductive gold needle and the connecting gold ring, a connecting ring groove of a circular ring structure is provided on the top surface of the female connector, a conductive ring contacting with the top surface of the connecting gold ring is provided on the bottom surface of the connecting ring groove, a raised connecting convex ring is arranged in the middle of the connecting ring groove, a conductive circular hole of a circular hole structure is arranged in the middle of the top of the connecting convex ring, and a metal surface conductive to the conductive gold needle is arranged on the inner wall of the conductive circular hole. When the male connector and the female connector are docked, the conductive gold pin of the male connector is inserted into the conductive circular hole, and the metal surface of the inner wall of the conductive circular hole and the surface of the conductive gold pin are used to form a path for conducting current. The connecting gold ring is embedded in the connecting ring groove, and the connecting gold ring embedded in the connecting ring groove contacts the top surface of the conductive ring to form a current path, thereby effectively realizing the conduction of the circuit. This operation is convenient for replacing damaged cables at short notice, or for quick docking between two cables. The docking efficiency and speed are fast, and the cable does not need to be stripped during the docking process. The docking process is very safe.

[0017] The present invention is also provided with a cable connection device including a horizontally placed workbench, with two work slides symmetrically arranged on the top of the workbench, a docking slide plate arranged on the top of each work slide plate, a plurality of cable grooves opened on the top surface of the docking slide plate on each side, connector slots arranged in opposite directions of the cable grooves on both sides, the male connector and the female connector are respectively placed in the connector slots symmetrical on both sides, and the cables arranged with the male connector or the female connector on each side are respectively placed in the corresponding cable grooves, the cables are clamped by clamping convex balls in the cable grooves, and then slid toward the middle and clamped by the docking slide plates on both sides, so that the male connector is docked with the corresponding female connector, thereby realizing batch plug-in, effectively improving the plug-in speed, and improving the detection efficiency, after the docking of the male connector and the corresponding female connector is completed, the colored light ring lights up, thereby facilitating and effectively determining in batches whether the male connector and the female connector are accurately docked and whether the circuit is conductive, thereby enabling rapid batch detection of cable connectors.

[0018] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and to some extent, will be obvious to those skilled in the art based on the following examination and study, or can be taught from the practice of the present invention. The objectives and other advantages of the present invention can be realized and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the cable connector of the present invention installed at both ends of the cable line; Figure 2 The structure of the cable connection device of the present invention is shown in FIG. Figure 1 ; Figure 3 The structure of the cable connection device of the present invention is shown in FIG. Figure 2 ; Figure 4 It is a front structural schematic diagram of the cable connection device of the present invention; Figure 5 It is a partial structural schematic diagram of the cable trough of the present invention; Figure 6 It is a structural schematic diagram of the male connector and the female connector of the present invention; Figure 7 The present invention is attached to the specification Figure 6 A partial enlarged view of point B; Figure 8 The present invention is attached to the specification Figure 6 A local enlarged view of point A; Fig. 9 The present invention is attached to the specification Figure 4 A partial enlarged view of point C; Fig.10 It is a schematic diagram of the structure in which the protective hoop and the female connector are separated according to the present invention; In the figure: male connector 2, female connector 1, colorful light ring 3, top connecting plate 4, connecting ring groove 5, conductive ring 6, conductive round hole 7, connecting convex ring 8, cable 9, protective hoop 10, connecting gold ring 11, waist arc groove 12, conductive gold pin 13, connecting round hole 14, locking screw 15, workbench 16, support frame 17, support leg 18, working slide 19, electric cylinder 20, piston rod 21, guide slide 22, docking slide 23, cable groove 24, joint slot 25, guide rod 26, bottom support plate 27, compression spring 28, clamping convex ball 29. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0023] In the above description of the present invention, it should be noted that the terms "one side", "the other side", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the invention is usually placed when in use, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0024] In addition, the term "same" does not mean that the parts must be absolutely the same, but slight differences are allowed. The term "vertical" only means that the positional relationship between the parts is more vertical than "parallel", and does not mean that the structure must be completely vertical, but can be slightly tilted. Example

[0025] See also Figure 1-Figure 10 , is a technical solution provided by the present invention: a cable connector, comprising a male connector 2, a female connector 1, and a cable line 9, the male connector 2 and the female connector 1 are respectively arranged at the two ends of the cable line 9, the male connector 2 and the female connector 1 are both cylindrical structures, the male connector 2 and the female connector 1 are butt-jointed and connected, a raised connecting gold ring 11 is arranged at the top of the male connector 2, the top surface of the connecting gold ring 11 is a metal conductive surface, a conductive gold needle 13 is arranged at the center position of the connecting gold ring 11, a groove of a circular ring structure is arranged between the conductive gold needle 13 and the connecting gold ring 11, a connecting ring groove 5 of a circular ring structure is opened on the top surface of the female connector 1, a conductive ring 6 in contact with the top surface of the connecting gold ring 11 is arranged on the bottom surface of the connecting ring groove 5, a raised connecting convex ring 8 is arranged in the middle part of the connecting ring groove 5, a conductive circular hole 7 with a circular hole structure is opened in the middle part of the top of the connecting convex ring 8, and a metal surface conductive to the conductive gold needle 13 is arranged on the inner wall of the conductive circular hole 7. When the male connector 2 is docked with the female connector 1, the conductive gold pin 13 of the male connector 2 is inserted into the conductive circular hole 7, and the metal surface of the inner wall of the conductive circular hole 7 and the surface of the conductive gold pin 13 are used to form a path for conducting current. The connecting gold ring 11 is embedded in the connecting ring groove 5, and the connecting gold ring 11 embedded in the connecting ring groove 5 contacts the top surface of the conductive ring 6 to form a current path, thereby effectively realizing the conduction of the circuit.

[0026] Specifically, in this embodiment, the present invention is respectively arranged at the two ends of the cable line 9 by the male connector 2 and the female connector 1, both of which are cylindrical structures, and the male connector 2 is butt-jointed with the female connector 1, and a raised connecting gold ring 11 is arranged at the top of the male connector 2, and the top surface of the connecting gold ring 11 is a metal conductive surface, and a conductive gold needle 13 is arranged at the center position of the connecting gold ring 11, and a groove of a circular ring structure is arranged between the conductive gold needle 13 and the connecting gold ring 11, and a connecting ring groove 5 of a circular ring structure is provided on the top surface of the female connector 1, and a conductive ring 6 in contact with the top surface of the connecting gold ring 11 is provided on the bottom surface of the connecting ring groove 5, and a raised connecting convex ring 8 is arranged in the middle part of the connecting ring groove 5, and a conductive circular hole 7 with a circular hole structure is opened in the middle part of the top of the connecting convex ring 8, and a metal surface conductive to the conductive gold needle 13 is arranged on the inner wall of the conductive circular hole 7. When the male connector 2 is docked with the female connector 1, the conductive gold pin 13 of the male connector 2 is inserted into the conductive circular hole 7, and the metal surface of the inner wall of the conductive circular hole 7 and the surface of the conductive gold pin 13 are used to form a path for conducting current. The connecting gold ring 11 is embedded in the connecting ring groove 5, and the connecting gold ring 11 embedded in the connecting ring groove 5 contacts the top surface of the conductive ring 6 to form a current path, thereby effectively realizing the conduction of the circuit. This operation is convenient for replacing a damaged cable line 9 at hand, or for quickly docking two cable lines 9. The docking efficiency and speed are fast. There is no need to strip the cable line 9 during the docking process, and the docking process is very safe.

[0027] The outer wall of the conductive gold needle 13 is provided with a waist arc groove 12, and the inner wall of the waist arc groove 12 is an arc structure, which improves the connection firmness between the conductive gold needle 13 inserted into the conductive circular hole 7 and the metal surface of the inner wall of the conductive circular hole 7, and improves the current path formed between the conductive circular hole 7 and the surface of the conductive gold needle 13 to conduct current. A top connecting plate 4 is installed on the top surface of the male connector 2 and the top surface of the female connector 1. The top connecting plate 4 can be detached from the corresponding top surface of the male connector 2 or the corresponding top end of the male connector 2. A plurality of connecting circular holes 14 are opened on the top of the top connecting plate 4. A locking screw 15 is provided on the inner wall of each connecting circular hole 14. The top of the top connecting plate 4 is locked to the corresponding top surface of the female connector 1 or the corresponding top surface of the male connector 2 by the locking screw 15, which facilitates the removal of the top connecting plate 4 and the installation, disassembly or maintenance of the interior of the male connector 2 and the interior of the female connector 1, thereby effectively improving the firmness of the structural connection.

[0028] Example 2 See also Figure 1-Figure 10 , which is another technical solution provided by the present invention. This embodiment is similar to the above-mentioned embodiment 1, and the similarities are not described in this embodiment. The specific differences are: A cable connector comprises a male connector 2, a female connector 1 and a cable line 9. The male connector 2 and the female connector 1 are respectively arranged at two ends of the cable line 9. The male connector 2 and the female connector 1 are both cylindrical structures. The male connector 2 and the female connector 1 are butt-jointed and connected. A raised connecting gold ring 11 is arranged at the top of the male connector 2. The top surface of the connecting gold ring 11 is a metal conductive surface. A conductive gold needle 13 is arranged at the center position of the connecting gold ring 11. A groove of a circular ring structure is arranged between the conductive gold needle 13 and the connecting gold ring 11. A connecting ring groove 5 of a circular ring structure is provided on the top surface of the female connector 1. A conductive ring 6 in contact with the top surface of the connecting gold ring 11 is provided on the bottom surface of the connecting ring groove 5. A raised connecting convex ring 8 is arranged in the middle of the connecting ring groove 5. A conductive circular hole 7 of a circular hole structure is arranged in the middle of the top of the connecting convex ring 8. A metal surface conductive to the conductive gold needle 13 is arranged on the inner wall of the conductive circular hole 7. When the male connector 2 is docked with the female connector 1, the conductive gold pin 13 of the male connector 2 is inserted into the conductive circular hole 7, and the metal surface of the inner wall of the conductive circular hole 7 and the surface of the conductive gold pin 13 are used to form a path for conducting current. The connecting gold ring 11 is embedded in the connecting ring groove 5, and the connecting gold ring 11 embedded in the connecting ring groove 5 contacts the top surface of the conductive ring 6 to form a current path, thereby effectively realizing the conduction of the circuit.

[0029] Specifically, in this embodiment, the present invention is respectively arranged at the two ends of the cable line 9 by the male connector 2 and the female connector 1, both of which are cylindrical structures, and the male connector 2 is butt-jointed with the female connector 1, and a raised connecting gold ring 11 is arranged at the top of the male connector 2, and the top surface of the connecting gold ring 11 is a metal conductive surface, and a conductive gold needle 13 is arranged at the center position of the connecting gold ring 11, and a groove of a circular ring structure is arranged between the conductive gold needle 13 and the connecting gold ring 11, and a connecting ring groove 5 of a circular ring structure is provided on the top surface of the female connector 1, and a conductive ring 6 in contact with the top surface of the connecting gold ring 11 is provided on the bottom surface of the connecting ring groove 5, and a raised connecting convex ring 8 is arranged in the middle part of the connecting ring groove 5, and a conductive circular hole 7 with a circular hole structure is opened in the middle part of the top of the connecting convex ring 8, and a metal surface conductive to the conductive gold needle 13 is arranged on the inner wall of the conductive circular hole 7. When the male connector 2 is docked with the female connector 1, the conductive gold pin 13 of the male connector 2 is inserted into the conductive circular hole 7, and the metal surface of the inner wall of the conductive circular hole 7 and the surface of the conductive gold pin 13 are used to form a path for conducting current. The connecting gold ring 11 is embedded in the connecting ring groove 5, and the connecting gold ring 11 embedded in the connecting ring groove 5 contacts the top surface of the conductive ring 6 to form a current path, thereby effectively realizing the conduction of the circuit. This operation is convenient for replacing a damaged cable line 9 at hand, or for quickly docking two cable lines 9. The docking efficiency and speed are fast. There is no need to strip the cable line 9 during the docking process, and the docking process is very safe.

[0030] A circular colored light ring 3 is provided at the bottom of the outer wall of the male connector 2 and the bottom of the outer wall of the female connector 1. The colored light ring 3 will light up after the male connector 2 and the female connector 1 are connected to each other and the circuit is turned on. The lit colored light ring 3 is a colorful marquee.

[0031] Specifically, in this embodiment, the present invention is further provided with a cable connection device including a horizontally placed workbench 16, two work slides 19 are symmetrically arranged at the top of the workbench 16, a docking slide 23 is arranged at the top of each work slide 19, a plurality of cable grooves 24 are opened on the top surface of the docking slide 23 on each side, and connector slots 25 are arranged in the opposite direction of the cable grooves 24 on both sides, the male connector 2 and the female connector 1 are respectively placed in the connector slots 25 symmetrically on both sides, and the cables 9 arranged on each side with the male connector 2 or the female connector 1 are respectively placed In the corresponding cable trough 24, the cable 9 is clamped in the cable trough 24 by the clamping protrusion 29, and then slid toward the middle and clamped by the docking slides 23 on both sides, so that the male connector 2 is docked with the corresponding female connector 1, thereby realizing batch plug-in, effectively improving the plug-in speed, and improving the detection efficiency. After the docking of the male connector 2 and the corresponding female connector 1 is completed, the colored light ring 3 lights up, so as to facilitate the effective batch determination of whether the male connector 2 and the female connector 1 are accurately docked and whether the circuit is conductive, so as to enable rapid batch detection of cable connectors.

[0032] Specifically, in this embodiment, the outer wall of the male connector 2 and the outer wall of the female connector 1 are each wrapped with a protective hoop 10, which improves the safety protection of the outer wall of the male connector 2 and the outer wall of the female connector 1 and reduces the protection of the outer wall of the male connector 2 and the outer wall of the female connector 1 during use.

[0033] Example 3 See also Figure 1-Figure 10 , which is another technical solution provided by the present invention. This embodiment is similar to the above-mentioned embodiment 1 and embodiment 2, and the similarities are not described in this embodiment. The specific differences are: A cable connection device, such as a cable connector as described in Example 1 and Example 2, and a cable connection device for connecting cable connectors, the cable connection device includes a horizontally placed workbench 16, two working slides 19 are symmetrically arranged on the top of the workbench 16, and a docking slide 23 is arranged on the top of each working slide 19. A plurality of cable grooves 24 are opened on the top surface of the docking slide 23 on each side, and connector grooves 25 are arranged in opposite directions of the cable grooves 24 on both sides. The male connector 2 and the female connector 1 are respectively placed in the connector grooves 25 symmetrical on both sides, and the cables 9 arranged on each side with the male connector 2 or the female connector 1 are respectively placed in the corresponding cable grooves 24.

[0034] Specifically, in this embodiment, the present invention is further provided with a cable connection device including a horizontally placed workbench 16, two work slides 19 are symmetrically arranged at the top of the workbench 16, a docking slide 23 is arranged at the top of each work slide 19, a plurality of cable grooves 24 are opened on the top surface of the docking slide 23 on each side, and connector slots 25 are arranged in the opposite direction of the cable grooves 24 on both sides, the male connector 2 and the female connector 1 are respectively placed in the connector slots 25 symmetrically on both sides, and the cables 9 arranged on each side with the male connector 2 or the female connector 1 are respectively placed In the corresponding cable trough 24, the cable 9 is clamped in the cable trough 24 by the clamping protrusion 29, and then slid toward the middle and clamped by the docking slides 23 on both sides, so that the male connector 2 is docked with the corresponding female connector 1, thereby realizing batch plug-in, effectively improving the plug-in speed, and improving the detection efficiency. After the docking of the male connector 2 and the corresponding female connector 1 is completed, the colored light ring 3 lights up, so as to facilitate the effective batch determination of whether the male connector 2 and the female connector 1 are accurately docked and whether the circuit is conductive, so as to enable rapid batch detection of cable connectors.

[0035] A guide groove 22 is provided on the top surface of the working slide 19 on each side, and the bottom surface of the docking slide 23 on each side is slidably connected to the guide groove 22. An electric cylinder 20 is fixedly installed on the side wall of the working slide 19 on each side, and the electric cylinder 20 is fixed to the top surface of the working table 16. The electric cylinder 20 on each side passes through the working slide 19 and extends a piston rod 21 to the surface of the docking slide 23. A bottom support plate 27 is provided at the bottom of the docking slide 23. The top end of the piston rod 21 extending to the surface of the docking slide 23 is fixed on the bottom support plate 27. The bottom support plate 27 and the surface of the docking slide 23 are provided with compression springs 28. The surface of the docking slide 23 is provided with a guide rod 26, and the top end of the guide rod 26 passes through the bottom support plate 27 and is slidably connected to the surface of the bottom support plate 27.

[0036] Specifically, in the present embodiment, the elastic expansion and contraction of the compression spring 28 allows the male connector 2 to elastically give way to the female connector 1 during docking, thereby effectively improving the safety during the docking process, preventing damage to the male connector 2 and the female connector 1 due to excessive force during docking, and effectively improving the service life.

[0037] Each cable groove 24 has protruding clamping convex balls 29 symmetrically arranged on the left and right sides of the inner wall, and the clamping convex balls 29 are semi-spherical structures, so as to improve the clamping of the cable 9 .

[0038] The bottom of the workbench 16 is provided with four supporting legs 18 erected on the ground, and the side walls of two adjacent supporting legs 18 are provided with supporting frames 17 to increase the placement stability of the workbench 16 .

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. A cable connector, comprising a male connector (2), a female connector (1), and a cable (9), characterized in that: The male connector (2) and the female connector (1) are respectively arranged at two ends of the cable (9); the male connector (2) and the female connector (1) are both cylindrical structures; the male connector (2) and the female connector (1) are butt-jointed and connected; a raised connecting gold ring (11) is arranged at the top of the male connector (2); the top surface of the connecting gold ring (11) is a metal conductive surface; a conductive gold needle (13) is arranged at the center of the connecting gold ring (11); the conductive gold needle (13) is in contact with the connecting gold ring ( 11) is provided with a groove with a circular ring structure in the middle, the top surface of the female connector (1) is provided with a connecting ring groove (5) with a circular ring structure, the bottom surface of the connecting ring groove (5) is provided with a conductive ring (6) in contact with the top surface of the connecting gold ring (11), the middle part of the connecting ring groove (5) is provided with a raised connecting convex ring (8), the middle part of the top of the connecting convex ring (8) is provided with a conductive circular hole (7) with a circular hole structure, and the inner wall of the conductive circular hole (7) is provided with a metal surface that is conductive to the conductive gold needle (13).

2. A cable connector according to claim 1, characterized in that: The outer wall of the conductive gold needle (13) is provided with a waist arc groove (12), and the inner wall of the waist arc groove (12) is an arc structure.

3. A cable connector according to claim 2, characterized in that: A top connecting plate (4) is respectively installed on the top surface of the male connector (2) and the top surface of the female connector (1); the top connecting plate (4) is detachable from the top surface of the corresponding male connector (2) or the top end of the corresponding male connector (2); a plurality of connecting circular holes (14) are opened on the top end of the top connecting plate (4); a locking screw (15) is arranged on the inner wall of each connecting circular hole (14); and the top end of the top connecting plate (4) is locked to the top surface of the corresponding female connector (1) or the top surface of the corresponding male connector (2) by means of the locking screw (15).

4. A cable connector according to claim 3, characterized in that: A circular colored light ring (3) is provided at the bottom of the outer wall of the male connector (2) and the bottom of the outer wall of the female connector (1). The colored light ring (3) lights up after the male connector (2) and the female connector (1) are connected to each other and the circuit is turned on. The lit colored light ring (3) is a colorful color-changing marquee.

5. A cable connector according to claim 4, characterized in that: The outer wall of the male connector (2) and the outer wall of the female connector (1) are each wrapped with a protective hoop (10).

6. A cable connection device, characterized in that: A cable connector as claimed in claim 5, further providing a cable connection device for connecting the cable connector, the cable connection device comprising a horizontally placed workbench (16), two working slides (19) are symmetrically arranged on the top of the workbench (16), a docking slide (23) is arranged on the top of each working slide (19), a plurality of cable grooves (24) are opened on the top surface of the docking slide (23) on each side, and connector grooves (25) are arranged in opposite directions of the cable grooves (24) on both sides, the male connector (2) and the female connector (1) are respectively placed in the connector grooves (25) symmetrical on both sides, and the cables (9) arranged on each side with the male connector (2) or the female connector (1) are respectively placed in the corresponding cable grooves (24).

7. A cable connector and a cable connecting device according to claim 6, characterized in that: A guide groove (22) is provided on the top surface of the working slide (19) on each side, and the bottom surface of the docking slide (23) on each side is slidably connected to the guide groove (22). An electric cylinder (20) is fixedly mounted on the side wall of the working slide (19) on each side, and the electric cylinder (20) is fixed to the top surface of the working table (16). A piston rod (21) extends through the working slide (19) toward the surface of the docking slide plate (23).

8. A cable connector and a cable connecting device according to claim 7, characterized in that: The bottom of the workbench (16) is provided with four supporting legs (18) erected on the ground, and the side walls of two adjacent supporting legs (18) are provided with supporting frames (17).

9. A cable connector and a cable connecting device according to claim 7, characterized in that: A bottom support plate (27) is provided at the bottom of the docking slide (23); the top end of the piston rod (21) extending toward the surface of the docking slide (23) is fixed to the bottom support plate (27); compression springs (28) are provided between the bottom support plate (27) and the surface of the docking slide (23); a guide rod (26) is provided on the surface of the docking slide (23); the top end of the guide rod (26) passes through the bottom support plate (27) and is slidably connected to the surface of the bottom support plate (27).

10. A cable connector and a cable connecting device according to claim 9, characterized in that: Each of the cable troughs (24) has protruding clamping convex balls (29) symmetrically arranged on the left and right sides of the inner wall, and the clamping convex balls (29) are semi-spherical structures.

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