CN112821096A

CN112821096A - Cable integrated branch component

Info

Publication number: CN112821096A
Application number: CN202110107876.6A
Authority: CN
Inventors: 黄洪波; 郭昌森
Original assignee: Hunan Xiang Bo Electric Co ltd
Current assignee: Hunan Xiang Bo Electric Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-05-18
Anticipated expiration: 2041-01-27
Also published as: CN112821096B

Abstract

The invention discloses a cable integrated branch component, which comprises a component body, wherein a convex main cable joint is arranged on the surface of the component body; a copper part is arranged in the inner cavity of the main cable joint; the copper piece extends into the component body and forms a plurality of branch cable interfaces; the bottom surface of the component body is provided with a plurality of sunken cable containing channels, and the top ends of the cable containing channels are connected with the branch cable interfaces.

Description

Cable integrated branch component

Technical Field

The invention belongs to the technical field of electrical equipment, and particularly relates to a cable integrated branch component.

Background

In the existing power distribution network product, the product for realizing the branching of multiple power supplies is huge in size (the size of the same product is 980MM long, 680MM wide and 1000MM high), 150-200 KG in weight, and the product is directly installed beside a sidewalk of an urban trunk road or in a special power distribution room, cannot be integrally installed in the existing electrical equipment cabinet, and can meet the technical requirements of intellectualization and miniaturization of electrical equipment in the fields of power distribution networks and new energy resources only by being integrally installed in the electrical equipment cabinet. The existing distribution network product is large in size and heavy in weight, the incoming and outgoing cables adopt standard separable cable accessories, the incoming and outgoing cables of the cables are all in the vertical direction of the bottom of a box body, the cable direction and the installation direction of the separable cable accessories form a 90-degree right angle, namely, the installation direction of the cable accessories is the horizontal direction, if the cable is only simply reduced in size, the outgoing cables can be realized in the same direction due to the fact that the cables need to be bent, the cables can be overlapped and cannot be installed, and N (N is more than or equal to 3) outgoing lines cannot be realized. Therefore, it is necessary to develop an integrated device that can meet the miniaturization requirement and solve the intellectualization problem of electrical devices in the fields of power distribution networks and new energy.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a cable integrated branching component.

In order to achieve the purpose, the technical scheme provided by the invention is as follows:

the cable integrated branch component comprises a component body (1), wherein a convex main cable joint (10) is arranged on the surface of the component body (1); a copper part (2) is arranged in the inner cavity of the main cable joint (10); the copper piece (2) extends into the component body (1) and forms a plurality of branch cable interfaces (3); the bottom surface of the component body (1) is provided with a plurality of sunken cable containing channels (4), and the top ends of the cable containing channels (4) are connected with the branch cable interfaces (3).

Preferably, the branch cable interface (3) is a concave structure.

Preferably, a spring (5) is arranged in the branch cable interface (3).

Preferably, a cable clamping piece (6) is arranged at the channel opening of the cable accommodating channel (4) on the bottom surface of the component body (1).

Preferably, the cable clamping piece (6) comprises a female clamping piece (7) fixed on the component body (1) and a male clamping piece (8) sleeved on the cable and clamped with the female clamping piece (7).

Preferably, the female clamping fitting (7) and the male clamping fitting (8) adopt a knob type clamping mode.

Preferably, the side of the female clamping fitting (7) is provided with an embedded spring bead (9).

Preferably, the surface of the component body (1) is provided with 3 raised main cable joints (2).

Preferably, the copper piece (2) extends into the component body (1) and forms at least 3 branch cable connections (3).

The invention is further illustrated below:

the invention relates to a cable integrated branch component, wherein a component body is provided with a convex main cable interface, a concave cable channel is arranged below the component body, an inner cavity of the main cable interface is provided with a copper piece, and the copper piece is integrally formed and extends to the component body to form a plurality of branch cable interfaces. The branch cable interface is internally provided with a spring which is used for contacting and conducting electricity with the cable. The cable engaging member is preferably a knob type engaging member formed of a female engaging member and a male engaging member, and is provided at a passage opening of the cable accommodating passage on the bottom surface of the member body. Preferably, the side of the female snap-fit part is provided with an embedded spring bead to ensure the contact between two adjacent female snap-fit parts.

The invention is mainly applied to the vehicle-mounted energy system in the fields of electric power distribution networks and new energy; the integrated branch component is provided with a conical interface which accords with EN50181 standard, the other end of the integrated branch component is provided with N (N is more than or equal to 3) interfaces which accord with inner conical, and the inner conical interfaces are connected with outgoing cables through rubber stress bodies; the integrated branch component has the advantages of compact structure (length of 300MM, width of 350MM and height of 200MM), light weight (about 20 KG), convenient installation, high integration level, good insulating property and the like. The problem of among current distribution network and the on-vehicle energy system, realize multichannel power branch in the narrow scope in space is solved, miniaturized technical requirement has been satisfied.

Drawings

FIG. 1 is a cross-sectional view of the present invention without a cable plugged in;

FIG. 2 is a cross-sectional view of the present invention with a cable plugged;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic view of the present invention from a lower perspective;

FIG. 5 is a schematic view of a female snap fitting of the present invention;

fig. 6 is a schematic structural diagram of the daughter card assembly of the present invention.

In the figure: 1. a member body; 2. a copper part; 3. a branch cable interface; 4. a cable receiving channel; 5. a spring; 6. a cable engaging member; 7. a female snap fitting; 8. a snap fitting; 9. a spring bead; 10. the main cable connects.

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, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1, the cable integrated branching member comprises a member body 1, wherein a raised main cable joint 10 is arranged on the surface of the member body 1; a copper part 2 is arranged in the inner cavity of the main cable joint 10; the copper piece 2 extends into the component body 1 and forms a plurality of branch cable interfaces 3; the bottom surface of the component body 1 is provided with a plurality of sunken cable accommodating channels 4, and the top ends of the cable accommodating channels 4 are connected with the branch cable ports 3.

Wherein, the branch cable interface 3 is a concave structure. A spring 5 is arranged in the branch cable interface 3. The channel opening of the cable accommodating channel 4 on the bottom surface of the component body 1 is provided with a cable clamping piece 6. The cable clamping part 6 comprises a female clamping part 7 fixed on the component body 1 and a clamping part 8 sleeved on the cable and clamped with the female clamping part 7. The female clamping fittings 7 and the male clamping fittings 8 adopt a knob type clamping mode. The side of the female clamping fitting 7 is provided with an embedded spring bead 9. The surface of the component body 1 is provided with 3 convex main cable joints 2. The copper part 2 extends into the component body 1 and forms at least 3 branch cable connections 3.

Claims

1. A cable integrated breakout component, characterized in that it comprises a component body (1), the surface of the component body (1) being provided with a raised primary cable connector (10); a copper part (2) is arranged in the inner cavity of the main cable joint (10); the copper piece (2) extends into the component body (1) and forms a plurality of branch cable interfaces (3); the bottom surface of the component body (1) is provided with a plurality of sunken cable containing channels (4), and the top ends of the cable containing channels (4) are connected with the branch cable interfaces (3).

2. The cable integrated breakout structure according to claim 1, wherein the breakout cable interface (3) is a female structure.

3. The cable integrated breakout structure according to claim 2, wherein a spring (5) is provided in the breakout cable interface (3).

4. The cable integrated branching member as claimed in claim 1, wherein a cable engaging piece (6) is provided at a passage opening of the cable accommodating passage (4) on the bottom surface of the member body (1).

5. The cable integrated branching member as claimed in claim 4, characterized in that the cable snap (6) comprises a female snap (7) fixed to the member body (1) and a male snap (8) fitted over the cable and snap-fitted to the female snap (7).

6. The cable integrated breakout structure according to claim 5, wherein the female snap-on fitting (7) and the male snap-on fitting (8) are of the knob-type snap-on type.

7. Cable integrated branching member according to claim 5, characterized in that the female snap fitting (7) is provided with an embedded spring bead (9) at the side.

8. The cable integrated breakout structure according to claim 1, wherein the structure body (1) is provided with 3 protruding primary cable connections (2) on its surface.

9. The cable integrated breakout component according to claim 8, wherein the copper piece (2) extends into the component body (1) and forms at least 3 breakout cable connections (3).