CN217507829U

CN217507829U - Copper stranded wire with connection structure

Info

Publication number: CN217507829U
Application number: CN202221510486.XU
Authority: CN
Inventors: 祝关平; 周冬冬
Original assignee: Tongling Tongquan Cable Wire Co ltd
Current assignee: Tongling Tongquan Cable Wire Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-09-27
Anticipated expiration: 2032-06-15

Abstract

The utility model discloses a copper strands with connection structure belongs to copper strands technical field, including the copper strands body, adapter sleeve and connection lug, connection lug pegs graft with the adapter sleeve, the inboard bottom fixedly connected with conductive gasket of adapter sleeve, the circular port has been seted up to a side of adapter sleeve, circular port and conductive gasket fixed connection are passed to the one end of copper strands body, the outside fixed surface of adapter sleeve is connected with a plurality of mounting brackets, the inboard of mounting bracket is rotated through the pivot and is connected with spacing claw, the one end fixedly connected with clamping spring of spacing claw, clamping spring's one end and the fixed surface of adapter sleeve are connected. The utility model discloses a be provided with adapter sleeve and connection lug, utilize connection lug and adapter sleeve to peg graft, can realize the connection function between the copper strands to for the connection of copper strands facilitates, provide the wiring efficiency of copper strands, accomodate the frame through being provided with the annular, can realize the winding of copper strands and accomodate the function, make things convenient for accomodating of copper strands to deposit.

Description

Copper stranded wire with connection structure

Technical Field

The utility model relates to a copper strands technical field especially relates to a copper strands with connection structure.

Background

The copper stranded wire can be divided into a hard copper stranded wire and a soft copper stranded wire according to different hardness degrees of the copper stranded wire, and can be divided into a conductive copper stranded wire and an insulating copper stranded wire according to insulativity.

No matter which kind of copper stranded conductor, when using, all inconvenient connection between the copper stranded conductor to make the extension operation of copper stranded conductor become loaded down with trivial details, greatly reduced copper stranded conductor's availability factor and application range, thereby reduced current copper stranded conductor's practicality, consequently provide a copper stranded conductor with connection structure and solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of inconvenient connection between the copper stranded conductor among the prior art and providing a copper stranded conductor with connection structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a copper strands with connection structure, includes copper strands body, adapter sleeve and connection lug, connection lug pegs graft with the adapter sleeve, the inboard bottom fixedly connected with conductive gasket of adapter sleeve, the circular port has been seted up to a side of adapter sleeve, circular port and conductive gasket fixed connection are passed to the one end of copper strands body, the outside fixed surface of adapter sleeve is connected with a plurality of mounting brackets, the inboard of mounting bracket is rotated through the pivot and is connected with spacing claw, the one end fixedly connected with clamping spring of spacing claw, the one end of clamping spring is connected with the outer fixed surface of adapter sleeve.

Preferably, one side face of the connecting lug is fixedly connected with one end of the copper stranded wire body, and when the connecting lug is spliced with the connecting sleeve, one end face of the connecting lug is contacted with the conductive gasket.

Preferably, the surface of the connecting sleeve is provided with an annular through groove, and the inner wall of the annular through groove is fixedly connected with an annular accommodating frame.

Preferably, the top end face of the annular storage frame is hinged with a limiting plate, one end of the limiting plate is fixedly connected with a limiting clamping block, a U-shaped clamping piece is clamped on the surface of the limiting clamping block, a pressing block is fixedly connected to the inner side face of the U-shaped clamping piece, and the top end of the pressing block is in contact with the bottom end of the limiting clamping block.

Preferably, the outer surface of the connecting sleeve is provided with external threads, and the outer surface of the connecting sleeve is in threaded connection with a threaded ring.

Preferably, an annular groove is formed in one side face of the threaded ring, and a guide block is fixedly connected to the inner side face of the annular groove.

Preferably, a plurality of anti-skidding lines are arranged on the contact surface of the limiting claw and the connecting lug, and the pressing block is made of a rubber material.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with the adapter sleeve and connect the lug, utilize and connect lug and adapter sleeve to peg graft, can realize the connection function between the copper strands to facilitate for the connection of copper strands, provide the wiring efficiency of copper strands.

2. The utility model discloses a be provided with screw ring, spacing claw and centre gripping spring and can realize the limit function of connector, guarantee adapter sleeve and connector connection stability, and then guarantee the stability of connecting between the copper strands.

3. The utility model discloses a be provided with the annular and accomodate the frame, can realize that the winding of copper strands accomodates the function, make things convenient for accomodating of copper strands to deposit.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a copper stranded wire with a connection structure according to the present invention;

fig. 2 is a schematic view of a three-dimensional structure of a copper stranded wire with a connection structure according to the present invention;

fig. 3 is a schematic diagram of an internal structure of a copper stranded wire with a connection structure according to the present invention;

fig. 4 is an enlarged schematic structural diagram of a position a in a copper stranded wire with a connection structure according to the present invention.

In the figure: 1. a copper strand body; 2. connecting sleeves; 201. a circular hole; 3. a conductive gasket; 4. a connection bump; 5. a clamping spring; 6. a limiting claw; 7. a mounting frame; 8. a guide block; 9. a threaded ring; 901. an annular groove; 10. an annular receiving frame; 11. a limiting plate; 12. a pressing block; 13. a U-shaped fastener; 14. and a limiting clamping block.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, a copper stranded wire with connection structure, including copper stranded wire body 1, adapter sleeve 2 and connecting lug 4, connecting lug 4 pegs graft with adapter sleeve 2, the inboard bottom fixedly connected with conductive gasket 3 of adapter sleeve 2, circular port 201 has been seted up to a side of adapter sleeve 2, circular port 201 and conductive gasket 3 fixed connection are passed to the one end of copper stranded wire body 1, the outside fixed surface of adapter sleeve 2 is connected with a plurality of mounting brackets 7, the inboard of mounting bracket 7 is rotated through the pivot and is connected with spacing claw 6, the one end fixedly connected with clamping spring 5 of spacing claw 6, the one end of clamping spring 5 is connected with the fixed surface of adapter sleeve 2.

One side of the connecting lug 4 is fixedly connected with one end of the copper stranded wire body 1, when the connecting lug 4 is spliced with the connecting sleeve 2, one end face of the connecting lug 4 is contacted with the conductive gasket 3, the conductive stability between the copper stranded wires is ensured, and the phenomenon of circuit break between the copper stranded wires is avoided.

The annular through groove has been seted up on the surface of adapter sleeve 2, and frame 10 is accomodate to the inner wall fixedly connected with annular of annular through groove, and frame 10 is accomodate to the annular winding that can realize the copper strand wires, makes things convenient for accomodating of copper strand wires to deposit.

The top end face of frame 10 is accomodate to the annular articulates there is limiting plate 11, the spacing fixture block 14 of the one end fixedly connected with of limiting plate 11, the surperficial joint of spacing fixture block 14 has U-shaped fastener 13, the medial surface fixedly connected with of U-shaped fastener 13 supports briquetting 12, the bottom contact of 12 tops of briquetting and spacing fixture block 14, limiting plate 11 can realize the limit function of winding back copper strands, the limit function of limiting plate 11 can be realized to the spacing fixture block 14 of U-shaped fastener 13 cooperation.

The outer surface of the connecting sleeve 2 is provided with external threads, the outer surface of the connecting sleeve 2 is connected with a threaded ring 9 in a threaded manner, and the threaded ring 9 can control the opening and closing of the limiting claw 6.

An annular groove 901 is formed in one side face of the threaded ring 9, a guide block 8 is fixedly connected to the inner side face of the annular groove 901, and the guide block 8 can realize the rotation function of the limiting claw 6 when the threaded ring 9 is close to the limiting claw 6.

The contact surface of the limiting claw 6 and the connecting convex block 4 is provided with a plurality of anti-slip lines, the pressing block 12 is made of rubber materials, the anti-slip lines can increase the friction force between the limiting claw 6 and the connector, the limiting force of the limiting claw 6 to the connector is improved, the pressing block 12 is made of rubber materials, the extrusion force between the pressing block 12 and the limiting clamping block 14 can be increased, and the stability of the U-shaped clamping piece 13 in use is guaranteed.

The utility model discloses when using, can insert adapter sleeve 2 with connecting lug 4 in, then rotatory screw ring 9 for screw ring 9 drives the motion of guide block 8, makes screw ring 9 drive guide block 8 and keeps away from spacing claw 6, under clamping spring 5's effect, makes spacing claw 6 realize the limit function to the connector, guarantees the stability that connector and adapter sleeve 2 are connected, and then guarantees the stability of connecting between the copper strands.

When the copper strand wires need to be disassembled, the guide block 8 is utilized to press down one end of the limiting claw 6 through the rotary threaded ring 9, so that the limiting claw 6 loses the clamping limit to the connector, the connector can be pulled out from the connecting sleeve 2, and the disassembling function of the copper strand wires is realized.

The user can accomodate the frame 10 with the winding of copper strands in the annular, accomplish the function of accomodating of copper strands, then rotate limiting plate 11, can realize realizing that the winding of copper strands accomodates the function, make things convenient for accomodating of copper strands to deposit, then with U-shaped fastener 13 joint in the outside of spacing fixture block 14, can realize limiting plate 11's limit function (utilize U-shaped fastener 13 and the annular to accomodate conflict between the frame 10 lateral wall, can restrict limiting plate 11's rotation), guarantee the stability that the copper strands were accomodate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a copper strand wires with connection structure, includes copper strand wires body (1), adapter sleeve (2) and connecting lug (4), its characterized in that, connecting lug (4) are pegged graft with adapter sleeve (2), the inboard bottom fixedly connected with conductive gasket (3) of adapter sleeve (2), circular port (201) have been seted up to a side of adapter sleeve (2), circular port (201) and conductive gasket (3) fixed connection are passed to the one end of copper strand wires body (1), the outside fixed surface of adapter sleeve (2) is connected with a plurality of mounting brackets (7), the inboard of mounting bracket (7) is rotated through the pivot and is connected with spacing claw (6), the one end fixedly connected with centre gripping spring (5) of spacing claw (6), the one end of centre gripping spring (5) is connected with the surface fixed connection of adapter sleeve (2).

2. The copper stranded wire with the connection structure as claimed in claim 1, wherein: one side face of the connecting lug (4) is fixedly connected with one end of the copper stranded wire body (1), and when the connecting lug (4) is spliced with the connecting sleeve (2), one end face of the connecting lug (4) is contacted with the conductive gasket (3).

3. The copper stranded wire with the connection structure as claimed in claim 1, wherein: the surface of the connecting sleeve (2) is provided with an annular through groove, and the inner wall of the annular through groove is fixedly connected with an annular storage frame (10).

4. The copper stranded wire with the connection structure according to claim 3, characterized in that: the annular storage frame is characterized in that a limiting plate (11) is hinged to the end face of the top end of the annular storage frame (10), a limiting clamping block (14) is fixedly connected to one end of the limiting plate (11), a U-shaped clamping piece (13) is clamped to the surface of the limiting clamping block (14), a pressing block (12) is fixedly connected to the inner side face of the U-shaped clamping piece (13), and the top end of the pressing block (12) is in contact with the bottom end of the limiting clamping block (14).

5. The copper stranded wire with the connection structure as claimed in claim 1, wherein: the outer surface of the connecting sleeve (2) is provided with an external thread, and the outer surface of the connecting sleeve (2) is in threaded connection with a threaded ring (9).

6. The copper stranded wire with the connection structure according to claim 5, wherein: an annular groove (901) is formed in one side face of the threaded ring (9), and a guide block (8) is fixedly connected to the inner side face of the annular groove (901).

7. The copper stranded wire with the connection structure as claimed in claim 4, wherein: the contact surface of the limiting claw (6) and the connecting convex block (4) is provided with a plurality of anti-slip threads, and the pressing block (12) is made of rubber materials.