CN220021624U

CN220021624U - Cable connector

Info

Publication number: CN220021624U
Application number: CN202321413884.4U
Authority: CN
Inventors: 高婉莹
Original assignee: Anhui Qianjin Electronic Engineering Co ltd
Current assignee: Anhui Qianjin Electronic Engineering Co ltd
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2023-11-14
Anticipated expiration: 2033-06-06

Abstract

The utility model relates to the technical field of cable connection, and discloses a cable connection joint which comprises a base and a plurality of groups of annularly distributed conductive sheets arranged on the base, wherein the conductive sheets penetrate through the base, the conductive sheets on two sides of the base are inserted into cable cores, and the two sides of the base are provided with sheaths for pressing the conductive sheets onto the cable cores. This cable attach fitting installs the rubber sleeve on the sinle silk of cable, later inserts in the conducting strip at base both ends, later rotatory sheath compresses tightly the conducting strip rubber sleeve to make the conducting strip contact with the sinle silk of cable, avoid the conducting strip to break away from like this, and accomplish the connection of cable, simple to operate and quick.

Description

Cable connector

Technical Field

The utility model relates to the technical field of cable connection, in particular to a cable connection joint.

Background

A cable connection is a component for connecting cables, typically for transmitting electrical energy in electrical equipment, power systems and communication systems. The main function of the cable connection joint is to provide a reliable electrical connection between two cables. The current cable connector is generally screwed down through a bolt to fix a cable core and complete connection, but the cable connector is mainly screwed down through a tool when being installed, so that the installation is inconvenient, and aiming at the problem, a cable connector is proposed.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a cable connecting joint.

The utility model provides the following technical scheme: the cable connecting joint comprises a base and a plurality of groups of annularly distributed conductive sheets arranged on the base, wherein the conductive sheets penetrate through the base, the conductive sheets on two sides of the base are inserted into cable cores, and the two sides of the base are provided with sheaths for pressing the conductive sheets on the cable cores;

the cable core is sleeved with a rubber sleeve, the inner side surface of the conductive sheet is provided with a conductive end which is in contact with the cable core, the conductive end on the conductive sheet is in contact with the cable core through the rubber sleeve, the conductive end is pressed against the rubber sleeve under the extrusion of the sheath, and the conductive end is tightly attached to the cable core.

Preferably, the contact end of the sheath and the base is provided with internal threads, and the two ends of the base are provided with external threads, and the sheath is in threaded connection with the base.

Preferably, the inner side surface of the sheath is provided with a conical surface, the outer side surface of the conductive sheet is provided with an inclined surface, the conical surface of the sheath is contacted with the inclined surface of the conductive sheet, and the conductive sheet can be extruded and tightly pressed on the rubber sleeve along with the inclined surface of the conductive sheet going deep into the conical surface.

Preferably, the sheath is made of insulating materials, and the surface of the sheath is provided with an anti-skid design.

Preferably, the conductive end of the conductive sheet is located between the rubber sleeve and the insulating layer on the cable.

Preferably, the tail end of the sheath is located on the insulation layer of the cable.

Compared with the prior art, the utility model has the following beneficial effects:

this cable attach fitting installs the rubber sleeve on the sinle silk of cable, later inserts in the conducting strip at base both ends, later rotatory sheath compresses tightly the conducting strip rubber sleeve to make the conducting strip contact with the sinle silk of cable, avoid the conducting strip to break away from like this, and accomplish the connection of cable, simple to operate and quick.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

In the figure: 1. a base; 2. a conductive sheet; 3. a cable; 4. a sheath; 5. a rubber sleeve; 6. a conductive terminal; 7. a conical surface; 8. and (5) an inclined plane.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, a technical solution of the embodiments of the present disclosure will be clearly and completely described in conjunction with the accompanying drawings of the embodiments of the present disclosure, and detailed descriptions of known functions and known components are omitted from the present disclosure in order to avoid unnecessarily obscuring the concept of the present disclosure.

Referring to fig. 1, a cable connection joint includes a base 1 and a plurality of groups of conductive plates 2 installed on the base 1 and distributed in a ring shape, wherein the conductive plates 2 penetrate through the base 1, the conductive plates 2 on two sides of the base 1 are inserted into a cable 3 wire core, two sides of the base 1 are provided with a sheath 4 for tightly pressing the conductive plates 2 onto the cable 3 wire core, a rubber sleeve 5 is sleeved on the cable 3 wire core, a conductive end 6 contacted with the cable 3 wire core is installed on the inner side surface of the conductive plate 2, the conductive end 6 on the conductive plate 2 is contacted with the cable 3 wire core through the rubber sleeve 5, the conductive end 6 is pressed against the rubber sleeve 5 under the extrusion of the sheath 4, and the conductive end 6 is tightly attached to the cable 3 wire core to finish electrifying.

When the cable 3 is inserted, the conductive end 6 on the conductive sheet 2 is positioned between the rubber sleeve 5 and the insulating layer on the cable 3, so that after the conductive sheet 2 is fastened, the conductive end is pressed against the rubber sleeve 5 to form strong friction force, the wire core of the cable 3 is prevented from being separated from the conductive sheet 2, the conductive end 6 is blocked by the rubber sleeve 5, the conductive sheet 2 is prevented from being separated from the wire core of the cable 3, and the fastening of the conductive sheet 2 is completed.

The inner side of the sheath 4 is provided with a conical surface 7, the outer side of the conductive sheet 2 is provided with an inclined surface 8, the conical surface 7 of the sheath 4 is in contact with the inclined surface 8 of the conductive sheet 2, the conductive sheet 2 can be extruded and the rubber sleeve 5 is pressed along with the inclined surface 8 of the conductive sheet 2 going deep into the conical surface 7, so that the conductive sheet 2 can be contacted with the wire core of the cable 3 when the conductive end 6 extruded on the conductive sheet 2 is received, and the conductive sheet 2 becomes a communicating bridge between two cables.

The contact end of sheath 4 and base 1 is equipped with the internal thread, and the both ends of base 1 are equipped with the external screw thread, sheath 4 and base 1 threaded connection rotate sheath 4 for in the inclined plane 8 of conducting strip 2 constantly deepened conical surface 7, thereby oppression conducting strip 2 hugs closely the sinle silk of cable 3.

The sheath 4 is made of insulating materials, and an anti-slip design is arranged on the surface of the sheath 4, so that the sheath 4 can be conveniently screwed on the base 1 manually.

The tail end of the sheath 4 is positioned on the insulating layer of the cable 3, so that the wire core of the cable 3 is prevented from being exposed.

The above embodiments are only exemplary embodiments of the present utility model and are not intended to limit the present utility model, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this utility model will occur to those skilled in the art, and are intended to be within the spirit and scope of the utility model.

Claims

1. A cable connection joint, characterized in that: the cable comprises a base (1) and a plurality of groups of conducting strips (2) which are arranged on the base (1) and distributed in a ring shape, wherein the conducting strips (2) penetrate through the base (1), the conducting strips (2) on two sides of the base (1) are inserted into cable (3) cores, and sheaths (4) for pressing the conducting strips (2) on the cable (3) cores are arranged on two sides of the base (1);

the cable (3) wire core is sleeved with a rubber sleeve (5), the inner side surface of the conductive sheet (2) is provided with a conductive end (6) which is in contact with the cable (3) wire core, the conductive end (6) on the conductive sheet (2) is in contact with the cable (3) wire core through the rubber sleeve (5), the conductive end (6) is pressed against the rubber sleeve (5) under the extrusion of the sheath (4), and the conductive end (6) is tightly attached to the cable (3) wire core.

2. A cable connection fitting according to claim 1, wherein: the contact end of the sheath (4) and the base (1) is provided with internal threads, the two ends of the base (1) are provided with external threads, and the sheath (4) is in threaded connection with the base (1).

3. A cable connection fitting according to claim 1, wherein: the inner side surface of the sheath (4) is provided with a conical surface (7), the outer side surface of the conductive sheet (2) is provided with an inclined surface (8), the conical surface (7) of the sheath (4) is in contact with the inclined surface (8) of the conductive sheet (2), and the conductive sheet (2) can be extruded and tightly pressed against the rubber sleeve (5) as the inclined surface (8) of the conductive sheet (2) goes deep into the conical surface (7).

4. A cable connection fitting according to claim 1, wherein: the sheath (4) is made of insulating materials, and an anti-skid design is arranged on the surface of the sheath (4).

5. A cable connection fitting according to claim 1, wherein: the conducting end (6) on the conducting strip (2) is positioned between the rubber sleeve (5) and the insulating layer on the cable (3).

6. A cable connection fitting according to claim 1, wherein: the tail end of the sheath (4) is positioned on the insulating layer of the cable (3).