CN115036719B

CN115036719B - Electric connector

Info

Publication number: CN115036719B
Application number: CN202210957108.4A
Authority: CN
Inventors: 钱金; 吴敏娥; 徐春艳
Original assignee: Cvilux Technology Suzhou Co ltd
Current assignee: Cvilux Technology Suzhou Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-11-01
Anticipated expiration: 2042-08-10
Also published as: CN115036719A

Abstract

The invention discloses an electric connector which comprises a first connector and a second connector, wherein a sleeve is fixedly connected to the outer wall of one side of the first connector, a cable body is inserted into the sleeve, a clamping assembly used for fixing the cable body is arranged in the sleeve, and a connecting plate is arranged in the first connector. According to the invention, the adjusting plate can be effectively pressed on the circumferential outer wall of the cable body through the combined action of the telescopic rod and the first spring, so that the cable body is initially fixed, meanwhile, the three adjusting plates can also have good guiding and limiting effects on the insertion work of the cable body, so that the cable body can be accurately contacted with the peeling assembly for peeling subsequently, and the three adjusting plates can be used for well fixing the cable bodies with different inner diameter specifications by workers, so that the application range of the electric connector is expanded, and the use requirements of people are met.

Description

Electric connector

Technical Field

The invention relates to the technical field of electric connectors, in particular to an electric connector.

Background

The electric connector is mainly used for electric connection and signal transmission between devices, assemblies and systems, and is a necessary basic element for completing the system. Be provided with the jack in the stiff end electric connector, be provided with the contact pin with jack matched with in the free end electric connector, when the user used electric connector, set up the stiff end electric connector on the power consumption part earlier, and the contact pin in the free end electric connector is connected with the cable electricity. And then inserting the free end electric connector into the fixed end electric connector.

At present, most electric connector is when the equipment, all need people to peel the processing back to connecting wire manually and just can transmit the signal of telecommunication, this kind of assembled mode has not only increased people's working strength, also restricted this type of electric connector application range simultaneously, and this type of electric connector often can only carry out fixed mounting with the cable of a specification, then need change the electric connector of different grade type when people use the device to be the high power, application scope is narrower, can not satisfy people's user demand. Therefore, an electrical connector is needed to solve the above problems.

Disclosure of Invention

In view of the problems in the related art, the present invention provides an electrical connector to overcome the above problems in the related art.

The technical scheme of the invention is realized as follows:

the utility model provides an electric connector, includes first connector and second connector, one side outer wall fixedly connected with sleeve of first connector, telescopic inside grafting has the cable body, telescopic inside is provided with be used for right the cable body carries out the centre gripping subassembly that fixes, the inside of first connector is provided with the connecting plate, one side of connecting plate is provided with the subassembly of skinning, the inside of first connector is provided with be used for right the subassembly of skinning carries out the drive assembly who adjusts, one side fixedly connected with circuit board of connecting plate, one side fixedly connected with equidistance of circuit board is the metal guide pillar of circular distribution, one side fixedly connected with plug of second connector, the circular slot has been seted up to one side of first connector, the circular slot with the plug cooperatees, the jack has been seted up to one side of plug, the jack with the metal guide pillar cooperatees, one side of second connector is provided with locating component, the bottom fixedly connected with mounting panel of second connector.

Furtherly, the centre gripping subassembly is including seting up the screw hole of sleeve circumference outer wall, the internal thread of screw hole is connected with the threaded rod, the one end of threaded rod is rotated and is connected with the grip block, the grip block with the circumference outer wall of cable body contacts, the centre gripping groove has been seted up to one side inner wall of grip block, the threaded rod is kept away from the one end fixedly connected with first in command of grip block, the figure of centre gripping subassembly is three groups, three groups the centre gripping subassembly is in the circumference outer wall of cable body is equidistant circular distribution, telescopic circumference inner wall fixedly connected with telescopic link, the one end of telescopic link articulates there is the regulating plate, the cross section of regulating plate is isosceles trapezoid, first spring has been cup jointed to the circumference outer wall of telescopic link, the figure of regulating plate is three groups, three groups the regulating plate all is located the right side of centre gripping subassembly, the one end of cable body is followed three groups the inside of regulating plate is passed.

Further, a disc is fixedly connected to one side of the connecting plate, and the peeling assembly is arranged on the outer wall of one side of the disc.

Further, the subassembly of skinning is including seting up the rectangular channel of disc one side, the welding of one side inner wall of rectangular channel has the second spring, the welding of one end of second spring has the slider, one side fixedly connected with blade of slider, the second cutting edge has been seted up to the Y axle direction of blade, first cutting edge has been seted up to the X axle direction of blade.

Further, the drive assembly is connected including rotating the second of first connector bottom inner wall rotates the post, the second rotates the one end fixedly connected with second handle of post, the top fixedly connected with protecting crust of first connector, the second handle is located the inside of protecting crust, the circumference outer wall fixedly connected with driving gear of post is rotated to the second, the circumference outer wall meshing of driving gear has driven gear, driven gear's the first post that rotates of circumference outer wall fixedly connected with, the circumference outer wall of first rotation post is provided with struts the subassembly.

Further, the strutting assembly comprises a push plate fixedly connected to the outer wall of the circumference of the first rotating column, a groove is formed in one side of the blade, one end of the push plate is matched with the groove, and a clamping assembly is arranged on one side of the push plate.

Further, the joint subassembly includes fixed connection in the lug of push pedal one side outer wall, the cross section of lug is the arc, the draw-in groove has been seted up to one side of lug, one side inner wall fixedly connected with meshing piece of recess, meshing piece with the draw-in groove cooperatees.

Furthermore, the circumference outer wall fixedly connected with location strip of plug, the cross section of location strip is isosceles triangle, one side outer wall fixedly connected with mistake proofing arc piece of location strip, the constant head tank has been seted up to one side of first connector, the constant head tank with the location strip mistake proofing arc piece cooperatees, the constant head tank with the circular slot is linked together.

Furthermore, the positioning assembly comprises a first bearing fixedly connected to one side of the first connector, a positioning column is fixedly connected to the inner circumferential wall of the first bearing, a positioning hole is formed in one side of the second connector, and the positioning column is matched with the positioning hole.

Furthermore, a third spring is welded on the inner wall of one side of the positioning hole, a circular plate is welded at one end of the third spring, a supporting block is welded on the outer wall of the circumference of the circular plate, a supporting groove is formed in the outer wall of the circumference of the positioning column, and one end of the supporting block is tightly supported on the inner wall of one side of the supporting groove.

The invention has the beneficial effects that:

according to the electric connector provided by the invention, through the clamping assembly, the telescopic rod, the first springs and the adjusting plates, when a worker butt-joints and installs the cable body and the first connector, the cable body can be inserted from one end of the sleeve, the number of the adjusting plates is three in the process that the cable body is inserted into the sleeve, and the three groups of adjusting plates surround to form a truncated cone-shaped cavity;

when the staff inserts the cable body inside back handheld and rotate the first in command to first connector, the first in command drives the threaded rod and rotates, can drive grip block and move to cable body department together at threaded rod pivoted in-process, until three group grip blocks fix cable body centre gripping, the stability of cable body with first connector connection has been guaranteed, when the grip block is fixed the cable body simultaneously, through seting up the centre gripping groove in grip block one side, can effectually avoid taking place between cable body and the grip block and rotate relatively and lead to the condition emergence of the not good effect of fixed.

According to the electric connector provided by the invention, through the arranged peeling component, the driving component and the spreading component, after a cable body is inserted into the first connector by a worker, the cable body can be contacted with the blade;

can rotate the second handle when the cable body of different internal diameter specifications is changed to the staff, can drive the second through the second handle and rotate the post rotation, the post pivoted in-process can make the driving gear rotate at the second, because driving gear and driven gear intermeshing, consequently can drive driven gear and rotate together at driving gear pivoted in-process, can drive first rotation post and rotate when driven gear rotates, it can make the push pedal do the circular motion to rotate through first rotation post, can drive the lug and remove to the recess inside when the circular motion is done to the push pedal, can make along with the continuation rotation of push pedal push away from first rotation post with the blade, thereby can strut three groups of blades, make three groups of blades can skin the cable body of different internal diameters and cut the work, in this in-process through the mutually supporting of meshing piece and draw-in groove, can make the push pedal promote the process of blade more stable.

According to the electric connector provided by the invention, through the arranged positioning assembly, when a worker butt-joints the second connector and the first connector, the situation that the second connector is reversely inserted can be avoided through the positioning strip and the error-proof arc block which are fixedly connected to the outer wall of the circumference of the plug, so that a good guiding effect is achieved, when the second connector is inserted into the first connector, the positioning column can be inserted into the positioning hole, after the positioning column is inserted into the positioning hole, the worker continuously presses the first connector and rotates the positioning column to rotate the abutting block on one side of the circular plate into the abutting groove, then the worker loosens the first connector, and the compressed third spring can immediately recover to deform to enable the abutting block to abut against the inner wall on one side of the abutting groove, so that the connecting stability of the positioning column and the positioning hole is ensured, the situation that the first connector and the second connector are accidentally dropped in the connecting process is avoided, and the self-locking work of the first connector and the second connector is realized.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of a butt structure of a first connector and a second connector of the present invention.

Fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention.

Fig. 3 is a schematic structural diagram of a second connector end face according to the present invention.

Fig. 4 is a schematic view of the first connector according to the present invention.

Fig. 5 is an enlarged view of the structure at B in fig. 4 according to the present invention.

Fig. 6 is an enlarged structural view of the disc of the present invention.

Fig. 7 is a schematic view of the invention at C in fig. 6.

FIG. 8 is a semi-sectional structural schematic view of the drive assembly and the distracting assembly of the present invention.

FIG. 9 is a schematic view of the disk splitting structure of the present invention.

In the figure:

1. a first connection head; 2. a sleeve; 3. a first handle; 4. a cable body; 5. a metal guide post; 6. a circuit board; 7. a circular groove; 8. a positioning bar; 9. a plug; 10. a second connector; 11. mounting a plate; 12. a second handle; 13. a protective shell; 14. a positioning column; 15. a first bearing; 16. positioning a groove; 17. a butting groove; 18. positioning holes; 19. an error-proof arc block; 20. a jack; 21. a connecting plate; 22. a disc; 23. a first spring; 24. a telescopic rod; 25. a threaded rod; 26. a clamping block; 27. an adjusting plate; 28. a clamping groove; 29. a second spring; 30. a rectangular groove; 31. a blade; 32. a first rotating column; 33. a first blade; 34. a second blade; 35. a slider; 36. a groove; 37. pushing the plate; 38. a bump; 39. a card slot; 40. a second rotating cylinder; 42. a driven gear; 43. a driving gear; 44. a third spring; 45. a circular plate; 46. and (6) butting against blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

Referring to fig. 1-9, an electrical connector includes a first connector 1 and a second connector 10, a sleeve 2 is fixedly connected to an outer wall of one side of the first connector 1, a cable body 4 is inserted into the sleeve 2, a clamping assembly for fixing the cable body 4 is disposed inside the sleeve 2, a connecting plate 21 is disposed inside the first connector 1, a peeling assembly is disposed on one side of the connecting plate 21, a driving assembly for adjusting the peeling assembly is disposed inside the first connector 1, a circuit board 6 is fixedly connected to one side of the connecting plate 21, metal guide posts 5 which are distributed in a circular shape at equal intervals are fixedly connected to one side of the circuit board 6, a plug 9 is fixedly connected to one side of the second connector 10, a circular groove 7 is disposed on one side of the first connector 1, the circular groove 7 is matched with the plug 9, a jack 20 is disposed on one side of the plug 9, the jack 20 is matched with the metal guide post 5, a positioning assembly is disposed on one side of the second connector 10, and a mounting plate 11 is fixedly connected to a bottom of the second connector 10.

The clamping component comprises threaded holes formed in the circumferential outer wall of the sleeve 2, threaded rods 25 are connected to the inner threads of the threaded holes, one ends of the threaded rods 25 are rotatably connected with clamping blocks 26, the clamping blocks 26 are in contact with the circumferential outer wall of the cable body 4, clamping grooves 28 are formed in the inner wall of one side of each clamping block 26, one ends, far away from the clamping blocks 26, of the threaded rods 25 are fixedly connected with a first handle 3, the number of the clamping components is three, the three groups of clamping components are distributed on the circumferential outer wall of the cable body 4 in an equidistant circular mode, telescopic rods 24 are fixedly connected to the circumferential inner wall of the sleeve 2, one ends of the telescopic rods 24 are hinged with adjusting plates 27, the cross sections of the adjusting plates 27 are isosceles trapezoids, first springs 23 are sleeved on the circumferential outer wall of the telescopic rods 24, the number of the adjusting plates 27 is three groups, the three groups of adjusting plates 27 are all located on the right side of the clamping component, one ends of the cable body 4 penetrate through the three groups of the adjusting plates 27, when a worker butt-joints the cable body 4 and the first connector 1, the cable body 4 can be inserted from one end of the sleeve 2, in the process that the cable body 4 is inserted into the sleeve 2, because the number of the adjusting plates 27 is three, and the three adjusting plates 27 surround to form a cavity in the shape of a circular truncated cone, and the inner diameter of the cavity gradually decreases from left to right, the three adjusting plates 27 can be propped open along with the continuous insertion of the cable body 4, in the process that the cable body 4 props the three adjusting plates 27 open, the first spring 23 sleeved on the outer circumferential wall of the telescopic rod 24 can be in a compressed state, at the moment, the adjusting plates 27 can be effectively pressed on the outer circumferential wall of the cable body 4 through the combined action of the telescopic rod 24 and the first spring 23, the primary fixation can be realized for the installation of the cable body 4, and meanwhile, the good guiding and limiting effect can be realized for the insertion work of the cable body 4 through the three adjusting plates 27, make the follow-up cable body 4 that can be accurate contact with the subassembly of skinning and carry out the work of skinning, and can make the staff all carry out good fixed to the cable body 4 of different internal diameter specifications through three regulating plates 27 of group, the application scope of this electric connector has been enlarged, people's user demand has been satisfied, when the staff inserts cable body 4 to the inside back handheld and rotate the first in command 3 of first connector 1, the first in command 3 drives threaded rod 25 and rotates, can drive grip block 26 and move to cable body 4 together at threaded rod 25 pivoted in-process, until three group grip block 26 with cable body 4 centre gripping fixed, the stability of being connected with first connector 1 of cable body 4 has been guaranteed, when grip block 26 is fixed cable body 4 simultaneously, through the centre gripping groove 28 of seting up in grip block 26 one side, can effectually avoid taking place the relative rotation between cable body 4 and the grip block 26 and lead to the condition emergence of the not good fixed effect.

One side fixedly connected with disc 22 of connecting plate 21, the subassembly of skinning sets up the rectangular channel 30 of seting up in disc 22 one side on the outer wall of one side of disc 22, the welding of one side inner wall of rectangular channel 30 has second spring 29, the welding of one end of second spring 29 has slider 35, one side fixedly connected with blade 31 of slider 35, second cutting edge 34 has been seted up to the Y axle direction of blade 31, first cutting edge 33 has been seted up to the X axle direction of blade 31, can contact with blade 31 after the staff inserts cable body 4 to first connector 1 inside, because first cutting edge 33 and second cutting edge 34 have been seted up respectively to the X axle of this blade 31 and the Y axle direction, consequently, can cut open the tip of cable body 4 at first through first cutting edge 33, can make blade 31 insert the inside of cable body 4 through second cutting edge 34 simultaneously, make cable body 4 be linked together with blade 31, thereby need not the staff to skin cable body 4 manually, the installation effectiveness of staff to cable body 4 has been improved.

The driving assembly comprises a second rotating column 40 which is rotatably connected to the inner wall of the bottom of the first connecting head 1, one end of the second rotating column 40 is fixedly connected with a second handle 12, the top of the first connecting head 1 is fixedly connected with a protective shell 13, the second handle 12 is positioned in the protective shell 13, the circumferential outer wall of the second rotating column 40 is fixedly connected with a driving gear 43, the circumferential outer wall of the driving gear 43 is meshed with a driven gear 42, the circumferential outer wall of the driven gear 42 is fixedly connected with a first rotating column 32, the circumferential outer wall of the first rotating column 32 is provided with a strutting assembly, the strutting assembly comprises a push plate 37 which is fixedly connected to the circumferential outer wall of the first rotating column 32, one side of the blade 31 is provided with a groove 36, one end of the push plate 37 is matched with the groove 36, one side of the push plate 37 is provided with a clamping assembly, the clamping assembly comprises a convex block 38 which is fixedly connected to the outer wall of one side of the push plate 37, and the cross section of the convex block 38 is arc-shaped, one side of the bump 38 is provided with a clamping groove 39, the inner wall of one side of the groove 36 is fixedly connected with an engaging block, the engaging block is matched with the clamping groove 39, when a worker replaces cable bodies 4 with different inner diameter specifications, the second handle 12 can be rotated, the second rotating column 40 can be driven to rotate through the second handle 12, the driving gear 43 can be rotated in the rotating process of the second rotating column 40, the driving gear 43 and the driven gear 42 are mutually engaged, so the driven gear 42 can be driven to rotate together in the rotating process of the driving gear 43, the first rotating column 32 can be driven to rotate when the driven gear 42 rotates, the push plate 37 can be made to do circular motion through the rotation of the first rotating column 32, when the push plate 37 does circular motion, the bump 38 can be driven to move into the groove 36, the blade 31 can be pushed away from the first rotating column 32 along with the continuous rotation of the push plate 37, thereby can strut three group's blades 31 for three group's blades 31 can be to the cable body 4 of different internal diameters the work of cutting open of skinning, and through the mutually supporting of engagement piece and draw-in groove 39, can make push pedal 37 promote the process of blade 31 more stable at this in-process.

Circumference outer wall fixedly connected with location strip 8 of plug 9, the cross section of location strip 8 is isosceles triangle, one side outer wall fixedly connected with mistake proofing arc piece 19 of location strip 8, constant head tank 16 has been seted up to one side of first connector 1, constant head tank 16 and location strip 8, mistake proofing arc piece 19 cooperatees, constant head tank 16 is linked together with circular slot 7, carry out butt joint work time with second connector 10 and first connector 1 at location strip 8 and mistake proofing arc piece 19 of fixed connection at plug 9 circumference outer wall at the staff, can avoid inserting the second connector 10 the condition of turning over and take place, thereby play good guide effect.

The positioning assembly comprises a first bearing 15 fixedly connected to one side of the first connector 1, a positioning column 14 is fixedly connected to the inner circumferential wall of the first bearing 15, a positioning hole 18 is formed in one side of the second connector 10, the positioning column 14 is matched with the positioning hole 18, a third spring 44 is welded to the inner wall of one side of the positioning hole 18, a circular plate 45 is welded to one end of the third spring 44, a resisting block 46 is welded to the outer circumferential wall of the circular plate 45, a resisting groove 17 is formed in the outer circumferential wall of the positioning column 14, one end of the resisting block 46 is tightly propped against the inner wall of one side of the resisting groove 17, the positioning column 14 can be inserted into the positioning hole 18 when the second connector 10 is inserted into the first connector 1, after the positioning column 14 is inserted into the positioning hole 18, a worker continuously presses the first connector 1 and rotates the positioning column 14 to rotate the resisting block 46 on one side of the circular plate 45 to the inside of the resisting groove 17, then the worker loosens the first connector 1, the compressed third spring 44 can immediately restore to deform to enable the resisting block 46 to be tightly propped against the inner wall of one side of the resisting groove 17, connection hole 18, connection stability of the positioning column 14 and the first connector 1 and the second connector 10 are avoided from falling off in the connection process, and the accident of the first connector 10 is realized, and the work condition that the first connector 10 is self-locking connector 10.

To sum up, according to the above technical solution of the present invention, when a worker butt-joints and installs the cable body 4 and the first connector 1, the cable body 4 can be inserted from one end of the sleeve 2, when the cable body 4 is inserted into the sleeve 2, the number of the adjusting plates 27 is three, the three adjusting plates 27 enclose a circular truncated cone-shaped cavity, and the inner diameter of the cavity gradually decreases from left to right, so the three adjusting plates 27 are spread along with the continuous insertion of the cable body 4, the cable body 4 can make the first spring 23 sleeved on the circumferential outer wall of the telescopic rod 24 in the spreading process of the three adjusting plates 27, at this time, the adjusting plates 27 can be effectively pressed on the circumferential outer wall of the cable body 4 by the combined action of the telescopic rod 24 and the first spring 23, the cable body 4 is fixed, meanwhile, the cable body 4 can be well guided and limited by the three adjusting plates 27 in the insertion work, so that the cable body 4 can be accurately peeled from the peeling assembly by the subsequent contact with the peeling assembly, and the worker can make the cable body 4 be well guided and limited by the three adjusting plates 27 in the insertion work of the cable body 4, and the cable connector can be driven by the first connector 26, and the handle block 26, when the cable body 4 is rotated, the first connector 4 is rotated, the cable body is clamped by the handle block 26, the handle 3, the handle block 26, so that the cable body 4 can be properly clamped in the cable body 3, and the handle block can be clamped in the handle 3, and the cable body 3, and the handle block can be properly clamped, through the clamping groove 28 arranged on one side of the clamping block 26, the situation that the fixing effect is poor due to relative rotation between the cable body 4 and the clamping block 26 can be effectively avoided, after a worker inserts the cable body 4 into the first connector 1, the cable body can be contacted with the blade 31, because the X-axis direction and the Y-axis direction of the blade 31 are respectively provided with the first blade 33 and the second blade 34, the end part of the cable body 4 can be firstly scratched through the first blade 33, meanwhile, the blade 31 can be inserted into the cable body 4 through the second blade 34, the cable body 4 is communicated with the blade 31, the worker does not need to manually peel the cable body 4, the installation efficiency of the worker on the cable body 4 is improved, when the worker replaces cable bodies 4 with different inner diameter specifications, the second handle 12 can be rotated, the second rotating column 40 can be driven by the second handle 12, the driving gear 43 can be rotated during the rotation of the second rotating column 40, the driving gear 43 and the driven gear 42 are meshed with each other, the driving gear 43 can drive the third rotating push plate 32 to rotate the third rotating column 32, and drive the third rotating push plate 32 to drive the third rotating push the blade to rotate the third rotating column 32, thereby, the blade 32, the third rotating push plate 32, the third blade 32 can drive the third rotating blade to rotate during the rotating process, the rotating the blade 32, the rotating process, the blade 32, the third blade 32 to drive the third blade to rotate and make the third blade to rotate, when a worker butt joints the second connector 10 with the first connector 1, the positioning strip 8 and the error-proof arc block 19 fixedly connected to the outer wall of the circumference of the plug 9 can prevent the second connector 10 from being inserted reversely, so that a good guiding effect is achieved, when the second connector 10 is inserted into the first connector 1, the positioning column 14 can be inserted into the positioning hole 18, after the positioning column 14 is inserted into the positioning hole 18, the worker continuously presses the first connector 1 and rotates the positioning column 14 to rotate the abutting block 46 on one side of the circular plate 45 to the inside of the abutting groove 17, and then the worker loosens the first connector 1, at the moment, the compressed third spring 44 can immediately recover to deform to enable the abutting block 46 to abut against the inner wall on one side of the abutting groove 17, so that the connection stability between the positioning column 14 and the positioning hole 18 is ensured, the situation that the first connector 1 and the second connector 10 accidentally fall off in the connection process is avoided, and the self-locking work of the first connector 1 and the second connector 10 is achieved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. An electric connector comprises a first connector (1) and a second connector (10), and is characterized in that a sleeve (2) is fixedly connected to the outer wall of one side of the first connector (1), a cable body (4) is inserted into the sleeve (2), a clamping assembly used for fixing the cable body (4) is arranged in the sleeve (2), a connecting plate (21) is arranged in the first connector (1), a peeling assembly is arranged on one side of the connecting plate (21), a driving assembly used for adjusting the peeling assembly is arranged in the first connector (1), a circuit board (6) is fixedly connected to one side of the connecting plate (21), metal guide pillars (5) which are distributed in a circular shape at equal intervals are fixedly connected to one side of the circuit board (6), a plug (9) is fixedly connected to one side of the second connector (10), a circular groove (7) is formed in one side of the first connector (1), the circular groove (7) is matched with the plug (9), a jack (20) is formed in one side of the plug (9), the jack (20) is matched with the metal guide pillar (5), a mounting plate (10) is fixedly connected to one side of the second connector (11), and a second connector (10) is provided with a positioning assembly (11), the centre gripping subassembly is including seting up the screw hole of sleeve (2) circumference outer wall, the inside threaded connection of screw hole has threaded rod (25), the one end rotation of threaded rod (25) is connected with grip block (26), grip block (26) with the circumference outer wall of cable body (4) contacts, centre gripping groove (28) have been seted up to one side inner wall of grip block (26), threaded rod (25) are kept away from the one end fixedly connected with first in command (3) of grip block (26), the figure of centre gripping subassembly is three groups, three groups the centre gripping subassembly is in the circumference outer wall of cable body (4) is equidistance circular distribution, the circumference inner wall fixedly connected with telescopic link (24) of sleeve (2), the one end of telescopic link (24) articulates there is regulating plate (27), the cross section of regulating plate (27) is isosceles trapezoid, the circumference outer wall of telescopic link (24) has cup jointed first spring (23), the figure of regulating plate (27) is three groups, three groups the regulating plate (27) all are located the right side of centre gripping subassembly, the one end of regulating plate (4) is followed three groups the inside of regulating plate (27) passes, the fixed connecting plate (21) is established one side of rectangle disk (22) and is set up the dish (22) of opening the dish (22), the welding of one side inner wall of rectangular channel (30) has second spring (29), the one end welding of second spring (29) has slider (35), one side fixedly connected with blade (31) of slider (35), second cutting edge (34) have been seted up to the Y axle direction of blade (31), first cutting edge (33) have been seted up to the X axle direction of blade (31), drive assembly connects including rotating the second of first connecting head (1) bottom inner wall rotates post (40), the second rotates the one end fixedly connected with second handle (12) of post (40), the top fixedly connected with protecting crust (13) of first connecting head (1), second handle (12) are located the inside of protecting crust (13), the circumference outer wall fixedly connected with driving gear (43) of second rotation post (40), the circumference outer wall meshing of driving gear (43) has driven gear (42), the circumference outer wall fixedly connected with first rotation post (32) of driven gear (42), the circumference outer wall of first rotation post (32) is provided with and props up the subassembly.

2. The electrical connector of claim 1, wherein the spreading assembly comprises a push plate (37) fixedly connected to the circumferential outer wall of the first rotating column (32), a groove (36) is formed in one side of the blade (31), one end of the push plate (37) is matched with the groove (36), and a clamping assembly is arranged on one side of the push plate (37).

3. The electrical connector according to claim 2, wherein the latch assembly comprises a protrusion (38) fixedly connected to an outer wall of one side of the push plate (37), a cross section of the protrusion (38) is arc-shaped, a slot (39) is formed in one side of the protrusion (38), and an engaging block is fixedly connected to an inner wall of one side of the groove (36) and is matched with the slot (39).

4. The electrical connector according to claim 3, characterized in that a positioning strip (8) is fixedly connected to the outer wall of the circumference of the plug (9), the cross section of the positioning strip (8) is an isosceles triangle, an error-proof arc block (19) is fixedly connected to the outer wall of one side of the positioning strip (8), a positioning groove (16) is formed in one side of the first connector (1), the positioning groove (16) is matched with the positioning strip (8) and the error-proof arc block (19), and the positioning groove (16) is communicated with the circular groove (7).

5. The electrical connector according to claim 4, wherein the positioning assembly comprises a first bearing (15) fixedly connected to one side of the first connector (1), a positioning post (14) is fixedly connected to an inner circumferential wall of the first bearing (15), a positioning hole (18) is formed in one side of the second connector (10), and the positioning post (14) is matched with the positioning hole (18).

6. The electrical connector according to claim 5, wherein a third spring (44) is welded on an inner wall of one side of the positioning hole (18), a circular plate (45) is welded at one end of the third spring (44), a resisting block (46) is welded on an outer circumferential wall of the circular plate (45), a resisting groove (17) is formed on an outer circumferential wall of the positioning column (14), and one end of the resisting block (46) is tightly contacted with an inner wall of one side of the resisting groove (17).