CN218525772U

CN218525772U - Wire connector

Info

Publication number: CN218525772U
Application number: CN202222674541.5U
Authority: CN
Inventors: 郑嘉佳
Original assignee: Zhejiang Chengbei Transmission And Transformation Construction Co ltd
Current assignee: Zhejiang Chengbei Transmission And Transformation Construction Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-02-24
Anticipated expiration: 2032-10-11

Abstract

The utility model relates to a termination field especially relates to a wire connector. The wire connector comprises a bottom shell, and a top shell which is movably connected is inserted into the top of the bottom shell; the improved structure of the bottom shell is characterized in that a fixedly connected conductive metal plate is arranged in the center of the inner portion of the bottom shell, a plurality of conductive strips which are uniformly distributed are arranged at the top of the conductive metal plate, and a plurality of conductive metal pressing strips which are uniformly distributed are arranged in the center of the inner portion of the top shell. The utility model provides a wire connector, the conducting metal layering card inside the epitheca extrudees spacingly in a plurality of busbar, then twists the stop nut who moves on the two bottom ring outer walls and make it remove and then can accomplish the connection of epitheca and drain pan smoothly to the apical ring outer wall, and then the connection of completion wire that can be smooth, it is spacing to need not to use the bolt to fasten the junction, the phenomenon that drops appears in the use of not only reducible connection process instrument and bolt, still can improve and connect portability and the operation degree of difficulty.

Description

Wire connector

Technical Field

The utility model relates to a termination field especially relates to a wire connector.

Background

When conducting wire connection, generally adopt to twist wire joint together, then seal the mode through the sticky tape and realize fixed connection and insulating, this kind of mode insulating properties is not good, connects insecurely between the wire, very unsafe, and the winding of sticky tape is very troublesome moreover hard.

The connector is a special connector designed to solve the above problems, and generally includes a housing having insulating properties, a conductive contact piece is disposed in the housing, a connection structure for connecting with a connector of a wire is disposed on the conductive contact piece, and the conventional connection structure generally fixes and limits the connection wire through a bolt.

And because the volume of connector is less relatively, when using the bolt to fasten the tip of connecting wire spacing, at the in-process of twisting the less bolt relatively, the phenomenon that drops and lose appears very easily in the bolt, has consequently increased the operation degree of difficulty in the later stage connection process on a journey.

Therefore, there is a need to provide a new connector to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a wire connector.

The utility model provides a wire connector includes:

the top of the bottom shell is inserted with a movably connected top shell;

the conductive metal plate is fixedly connected with the center inside the bottom shell, a plurality of conductive strips are uniformly distributed on the top of the conductive metal plate, a plurality of conductive metal pressing strips are uniformly distributed on the center inside the top shell, and each conductive metal pressing strip is uniformly distributed inside the plurality of conductive strips and is abutted against the outer walls of the conductive strips.

Preferably, the two side walls of the bottom shell and the top shell are both provided with fixedly connected magnetic sheets, and the magnetic sheets on the two sides are opposite in magnetism.

Preferably, one side of the outer wall of the bottom shell and one side of the outer wall of the top shell are both provided with fixedly connected connecting frames, the limiting grooves are formed in the connecting frames, the other sides of the outer wall of the bottom shell and the outer wall of the top shell are both provided with fixedly connected convex rings, and the outer walls of the convex rings are abutted to the inner portions of the corresponding limiting grooves.

Preferably, both sides wall of drain pan all is equipped with fixed connection's bottom ring, top shell outer wall both sides all are equipped with fixed connection's apical ring with bottom ring relative position, apical ring and bottom ring can form a complete drum, and two all the cover is equipped with threaded connection's stop nut on the outer wall of bottom ring.

Preferably, the top of the bottom shell is provided with a raised line fixedly connected with the bottom shell, the outer part of the conductive metal plate in the bottom shell is provided with a convex frame fixedly connected with the bottom shell, and first half rings fixedly connected with the bottom rings on two sides are arranged in the convex frame at opposite positions.

Preferably, a groove is formed in the top shell at a position opposite to the raised line, a limiting frame fixedly connected with the raised line is arranged in the top shell at a position opposite to the raised line, and second semi-rings fixedly connected with the first semi-rings are arranged in the limiting frame at positions opposite to the first semi-rings.

Preferably, the inner wall of the groove is abutted to the outer wall of the convex strip, and the inner wall of the limiting frame is abutted to the outer wall of the convex frame.

Compared with the prior art, the utility model provides a wire connector has following beneficial effect:

1. the utility model discloses the later stage is when carrying out the wire connection, the staff can pass the bottom ring respectively with two wires, and the winding of S type is on a plurality of busbar, can be smooth after the winding of completion wire with the inside conducting metal layering card of top shell in a plurality of busbars, it is spacing to extrude the wire, then twist and move the stop nut on the two bottom ring outer walls and make it remove and then can accomplish the connection of top shell and drain pan smoothly to the top ring outer wall, and then the connection of completion wire that can be smooth, it is spacing to need not to use the bolt to fasten the junction, the phenomenon that drops appears in the use of not only reducible connection process instrument and bolt, still can improve and connect portability and the operation degree of difficulty.

2. The utility model discloses a both sides wall at drain pan and top shell sets up the magnetic sheet of different magnetism, the later stage is in the connection back of accomplishing the wire, the staff can insert the inside of establishing at another casing external connection frame with the outside one side that is equipped with the bulge loop of an arbitrary casing after a plurality of concatenations, when the outer wall of bulge loop offsets with the connection frame is inside, the magnetic sheet of the opposite magnetism of casing outer wall then can smooth mutual absorption after two concatenations, the connection of accomplishing a plurality of casings that can be smooth, can splice the regularity that improves a plurality of wire later stages to the connector after a plurality of concatenations.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of the connector of the present invention;

FIG. 2 is a schematic top view of the bottom housing shown in FIG. 1;

FIG. 3 is a schematic bottom view of the top housing of FIG. 1;

fig. 4 is a schematic structural view of the connection frame shown in fig. 1.

The reference numbers in the figures: 1. a bottom case; 11. a bottom ring; 12. a limit nut; 13. a convex strip; 14. a convex frame; 141. a first half ring; 2. a top shell; 21. a top ring; 22. a groove; 3. a limiting frame; 31. a second half ring; 4. a conductive metal bead; 5. a conductive metal plate; 51. a conductive strip; 6. a connecting frame; 61. a limiting groove; 62. a convex ring; 7. a magnetic sheet.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

Referring to fig. 1 to 4, an embodiment of the present invention provides an electrical connector, including: the top shell 2 is movably connected with the top of the bottom shell 1 in an inserted mode.

In the embodiment of the present invention, please refer to fig. 1, fig. 2 and fig. 3, the central portion inside the bottom case 1 is provided with a conductive metal plate 5 which is fixedly connected, the top portion of the conductive metal plate 5 is provided with a plurality of conductive bars 51 which are uniformly distributed, the central portion inside the top case 2 is provided with a plurality of conductive metal pressing bars 4 which are uniformly distributed, and each of the conductive metal pressing bars 4 is uniformly distributed inside the plurality of conductive bars 51 and is abutted against the outer wall of the conductive bar 51.

It should be noted that: in the later stage in carrying out the use of this device, the staff at first can pass the wire in the end ring 11 extends to drain pan 1, then twine the wire on the outer wall of busbar 51 with the S type, can increase the frictional force between wire and the busbar 51, then accessible top shell 2 inserts the inside of establishing a plurality of busbar 51 with inside conducting metal layering 4, can press through conducting metal layering 4 and hold spacingly to the top of wire, also can be smooth the completion top shell 2 and the butt joint of drain pan 1 simultaneously, the staff can be smooth twist the stop nut 12 on the both sides end ring 11 outer wall this moment, make stop nut 12 remove can carry out spacing fixed to the connection of top shell 2 and drain pan 1 on the outer wall of end ring 11 and top ring 21, the convenient and fast of whole process, simultaneously also can avoid very in the connection process, when using the bolt to carry out spacing to the wire, the bolt is less relatively, twist inconvenience, the phenomenon such as drops appears in the bolt, consequently, can improve the use experience of this device to a certain extent.

In the embodiment of the present invention, please refer to fig. 1, fig. 2, fig. 3 and fig. 4, the two side walls of the bottom casing 1 and the top casing 2 are both provided with the magnetic sheets 7 fixedly connected, and the two sides of the magnetic sheets 7 are opposite in magnetism, one side of the outer wall of the bottom casing 1 and the top casing 2 is both provided with the connecting frame 6 fixedly connected, two of the connecting frame 6 is provided with the limiting groove 61, the other side of the outer wall of the bottom casing 1 and the top casing 2 is both provided with the protruding ring 62 fixedly connected, and the outer wall of the protruding ring 62 is both offset with the inside of the corresponding limiting groove 61.

It should be noted that: the connection back of wire is being accomplished in the later stage, and the staff can insert the inside of establishing in another casing outside connecting frame 6 with the outside one side that is equipped with bulge loop 62 of arbitrary casing behind a plurality of concatenations, when the outer wall of bulge loop 62 and the inside counterbalance of connecting frame 6, the magnetic sheet 7 of the opposite magnetism of two concatenation back casing outer walls then can be smooth mutual absorption, the connection of a plurality of casings of completion that can be smooth, can splice the regularity that improves a plurality of wire later stages to the connector after a plurality of concatenations.

In the embodiment of the present invention, please refer to fig. 1, fig. 2 and fig. 3, both side walls of the bottom case 1 are all provided with a bottom ring 11 of fixed connection, both sides of the outer wall of the top case 2 and the relative position of the bottom ring 11 are all provided with a top ring 21 of fixed connection, the top ring 21 and the bottom ring 11 can form a complete cylinder, and two stop nuts 12 of threaded connection are all sleeved on the outer wall of the bottom ring 11.

It should be noted that: through the setting of apical ring 21 and end ring 11, after apical ring 2 docks with drain pan 1, the staff can manually twist stop nut 12 and make stop nut 12 remove to apical ring 21 and the outside can be smooth of end ring 11 carry out spacing fixed to apical ring 21 and end ring 11, and then can be smooth the completion apical ring 2 with being connected of drain pan 1.

In the embodiment of the present invention, please refer to fig. 1, fig. 2 and fig. 3, the top of the bottom case 1 is provided with a protruding bar 13 of fixed connection, the outside of the conductive metal plate 5 inside the bottom case 1 is provided with a protruding frame 14 of fixed connection, and the relative position of the inside of the protruding frame 14 and the bottom rings 11 on both sides is provided with a first semi-ring 141 of fixed connection, the relative position of the inside of the top case 2 and the protruding bar 13 is provided with a groove 22, the relative position of the inside of the top case 2 and the protruding frame 14 is provided with a fixed connection limiting frame 3, and the relative position of the inside of the limiting frame 3 and the first semi-ring 141 is provided with a second semi-ring 31 of fixed connection, the inner wall of the groove 22 offsets with the outer wall of the protruding bar 13, and the inner wall of the limiting frame 3 offsets with the outer wall of the protruding frame 14.

It should be noted that: through the setting of sand grip 13, protruding frame 14, recess 22 and spacing frame 3, during the staff blocked 2 blocks of epitheca at drain pan 1 top in the later stage use, when sand grip 13 and protruding frame 14 offset with the inner wall of recess 22 and spacing frame 3 respectively, the junction to epitheca 2 and drain pan 1 that can be smooth seals.

The utility model provides a working principle of connector as follows:

in the later period of conducting wire connection, a worker firstly can respectively pass two conducting wires through the bottom ring 11 and wind the conducting wires on the conducting bars 51 in an S shape, and after the conducting wires are wound, the conducting metal pressing strips 4 in the top shell 2 can be smoothly clamped in the conducting bars 51 to extrude and limit the conducting wires;

in the process of inserting the top shell 2 into the upper part of the bottom shell 1, the raised lines 13 and the raised frames 14 in the bottom shell 1 can smoothly clamp the grooves 22 and the limiting frames 3 at the bottom of the top shell 2, and then the joint of the top shell 2 and the bottom shell 1 can be sealed;

then, the limiting nuts 12 on the outer walls of the two bottom rings 11 are screwed to move to the outer wall of the top ring 21, so that the connection between the top shell 2 and the bottom shell 1 can be smoothly completed, at the moment, the first half ring 141 and the second half ring 31 in the bottom shell 1 and the top shell 2 can smoothly extrude and limit the outer walls of the two connecting wires, the connection of the wires can be smoothly completed, the fastening and limiting of the connection position by using bolts are not needed, the use of tools in the connection process and the falling phenomenon of the bolts can be reduced, and the connection portability and the operation difficulty can be improved;

after accomplishing the connection of wire, the staff can be equipped with arbitrary casing outside one side of bulge loop 62 with a plurality of concatenations back and insert the inside of establishing at another casing external connection frame 6, when the outer wall of bulge loop 62 and the inside counterbalance of linking frame 6, the magnetic sheet 7 of the opposite magnetism of two concatenation back casing outer walls then can be smooth mutual absorption, the connection of completion a plurality of casings that can be smooth, can splice the regularity that improves a plurality of wire later stages to the connector after a plurality of concatenations.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. An electrical connector, comprising:

the top shell (2) is movably connected with the top of the bottom shell (1) in an inserted mode;

the inside central authorities of drain pan (1) are equipped with fixed connection's electrically conductive metal sheet (5), the top of electrically conductive metal sheet (5) is equipped with a plurality of evenly distributed's busbar (51), the inside central authorities of top shell (2) are equipped with a plurality of evenly distributed's electrically conductive metal layering (4), and every electrically conductive metal layering (4) evenly distributed offsets at a plurality of busbar (51) inside and with the outer wall of busbar (51).

2. The connector according to claim 1, characterized in that the two side walls of the bottom shell (1) and the top shell (2) are provided with fixedly connected magnetic sheets (7), and the magnetic sheets (7) on the two sides are opposite in magnetism.

3. The wire connector according to claim 1, characterized in that one side of the outer walls of the bottom shell (1) and the top shell (2) is provided with a fixedly connected connecting frame (6), the inside of each of the two connecting frames (6) is provided with a limiting groove (61), the other side of the outer walls of the bottom shell (1) and the top shell (2) is provided with a fixedly connected convex ring (62), and the outer walls of the two convex rings (62) are abutted against the inside of the corresponding limiting groove (61).

4. The connector according to claim 3, characterized in that both side walls of the bottom shell (1) are provided with fixedly connected bottom rings (11), both sides of the outer wall of the top shell (2) are provided with fixedly connected top rings (21) opposite to the bottom rings (11), the top rings (21) and the bottom rings (11) can form a complete cylinder, and the outer walls of the two bottom rings (11) are sleeved with threaded limit nuts (12).

5. The connector according to claim 4, characterized in that the top of the bottom housing (1) is provided with a fixed protruding strip (13), the conductive metal plate (5) inside the bottom housing (1) is provided with a fixed protruding frame (14) on the outside, and the protruding frame (14) is provided with a fixed first half ring (141) inside opposite to the bottom rings (11) on both sides.

6. The wire connector according to claim 4, characterized in that a groove (22) is formed in the top shell (2) at a position opposite to the protruding strip (13), a fixedly connected limiting frame (3) is arranged in the top shell (2) at a position opposite to the protruding frame (14), and a fixedly connected second half ring (31) is arranged in the limiting frame (3) at a position opposite to the first half ring (141).

7. The connector according to claim 6, characterized in that the inner wall of the groove (22) abuts against the outer wall of the bead (13) and the inner wall of the stop frame (3) abuts against the outer wall of the bead frame (14).