Three-assembling combination cable

A technology for combining cables and cables, applied in the direction of insulated cables, communication cables, flat/ribbon cables, etc., can solve the problems of poor tensile properties of a single cable, low construction efficiency, etc., to improve wiring construction efficiency, The effect of convenient construction and installation and improved tensile properties

Active Publication Date: 2009-02-25
ZHEJIANG ZHAOLONG CABLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical defects of poor tensile properties and low construction efficiency of the existing single cable, the purpose of the present invention is to provide a three-piece combined cable, which improves the tensile properties and construction efficiency of the cable

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Such as figure 1 The three-part combination cable shown is composed of a digital cable 3, a telephone line 2 and a coaxial cable 1, the telephone line 2 is located in the middle, and the digital cable 3 and the coaxial cable 1 are located at the end of the telephone line 2. On both sides, the digital cable 3, the telephone line 2 and the coaxial cable 1 respectively include an outer protective sheath 6, and the outer protective sheath 6 is environment-friendly polyethylene. A connection part 4 is provided between the three outer protective covers 6 to connect the digital cable 3, the telephone line 2 and the coaxial cable 1 into one body. The connecting portion 4 is straight, continuous in the axial direction, and has a thickness of 0.8 mm. The three outer protective sleeves 6 and the connecting portion 4 are integrally injection molded. One side of the connecting portion 4 is provided with a “V”-shaped tearing groove 5 .

[0022] Such as figure 1 As shown, the telep...

Embodiment 2

[0025] Such as image 3 As shown, the digital cable 3 is a Category 5 line, a Category 5e line or a Category 6 line. The outer protective sheath 6 of the digital cable 3 is provided with a copper wire cable 8 , and the copper wire cable 8 is uniformly inside the outer protective sheath 6 .

[0026] Such as Figure 4 As shown, the connection part 4 of this embodiment can be crimped and used as pipeline wiring.

[0027] Other technical features of this embodiment are as shown in Embodiment 1.

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Abstract

The invention relates to a cable, particularly to a multipurpose combination cable. A three-strand combination cable comprises a digital cable, a telephone wire and a coaxial cable. The digital cable, the telephone wire and the coaxial cable comprise respective outer protection sleeves. Connection parts are arranged among the three outer protective sleeves and connect the digital cable, the telephone wire and the coaxial cable as a whole body. The cable of the invention has the characteristics that: the cable construction and installation is more convenient, the application function of the cable is enhanced, the tensile property thereof is improved, and the shape thereof can be changed according to different construction occasions, so that the cable is suitable for various occasions.

Description

technical field [0001] The invention relates to a cable, in particular to a multipurpose combined cable. Background technique [0002] Existing digital cables or telephone lines or coaxial cables are all single, and three wires need to be pulled separately when decorating and wiring, and the installation of pulling wires is very inconvenient. In addition, due to the poor tensile properties of a single cable, especially digital cables, the internal performance of the cable will change during construction. Contents of the invention [0003] In order to solve the technical defects of poor tensile properties and low construction efficiency of the existing single cable, the purpose of the present invention is to provide a three-piece combined cable, which improves the tensile properties and construction efficiency of the cable. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] Three-piece combination cable,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B7/00H01B7/08H01B11/00H01B11/04
Inventor 姚金龙周红平倪冬华邓少怀叶国强
Owner ZHEJIANG ZHAOLONG CABLE
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