Wire-connecting device

A wire connection and wire technology, applied in the field of online connection devices, can solve problems such as short circuit of wire net 112, reduction of crimping strength, etc.

Active Publication Date: 2007-04-04
YAZAKI CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] In the wire connection device 100, the wire net 112 must be folded, otherwise the slit ends of the wire net

Method used

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Example Embodiment

[0031] The wire connection device 1 according to the embodiment of the present invention will be explained with reference to FIGS. 1 to 6.

[0032] In FIGS. 1 to 4, the wire connection device 1 includes a coaxial cable 10, a wire 20, a joint terminal 30, a ground plate 40, and a heat-shrinkable member 50 for connecting the coaxial cable 10 and the wire 20 to each other.

[0033] The coaxial cable 10 is, for example, a cable connected to an antenna mounted on a vehicle. As is well known, the coaxial cable 10 includes an inner conductor 11, a wire mesh 12 surrounding the conductor 11, an insulator 13 made of, for example, polyethylene and inserted between the conductor 11 and the wire mesh 12, and a wire made of, for example, synthetic resin and covered with a wire. The cladding 14 of the net 12.

[0034] The wire 20 includes a plurality of core wires 21 made of copper, aluminum, or the like, and a coating 22 covering the core wires 21. The joint terminal 30 is an open cylindrical t...

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PUM

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Abstract

A wire-connecting device including a joint terminal for connecting an inner conductor of a coaxial cable and a core wire of an electric wire, and a heat-shrinkable member for covering at least the joint terminal and a cut edge of a braided wire of the coaxial cable exposed at the joint terminal.

Description

[0001] Cross References to Related Applications [0002] This application is based on Japanese Patent Application Nos. 2005-292121 and 2005-283396, the contents of which are incorporated herein by reference. technical field [0003] The invention relates to a wire connection device, in particular to a wire connection device with a joint terminal for electrically connecting an inner conductor of a coaxial cable to a core wire of an electric wire. Background technique [0004] Fig. 7 is a partial perspective view of a conventional wire connecting device. Fig. 8 is an exploded perspective view of the wire connecting device in Fig. 7 . As shown in FIGS. 7 and 8 , the wire connection device 100 includes a coaxial cable 110 , a wire 120 , a crimping contact 130 , a ground plate 140 , a housing 150 , and an insulator 160 . [0005] Coaxial cable 110 is, for example, a cable for connecting an antenna mounted on a vehicle. The coaxial cable 110 is known to include an inner conduct...

Claims

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Application Information

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IPC IPC(8): H01R4/18H01R11/11H02G15/08
Inventor 大沼雅则坂口忠久内田纯
Owner YAZAKI CORP
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