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Shielding connection assembly, cable assembly and preparation method of cable assembly

A technology for connecting components and cable components, which is applied in the equipment, connection, and cable/conductor manufacturing of connecting/terminating cables, etc., can solve the problem of immature connection structure, is not conducive to ensuring the electromagnetic shielding effect of cables, and cannot form stable, Effective connection and other issues to achieve the effect of ensuring electromagnetic shielding performance and ensuring connection stability

Active Publication Date: 2021-06-15
CHANGCHUN JETTY AUTOMOTIVE PARTS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, when two cables are connected, due to the immature connection structure, a stable and effective connection cannot be formed between the shielding nets of the two cables at the connection point of the cables, which is not conducive to ensuring the safety of the cables. electromagnetic shielding effect

Method used

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  • Shielding connection assembly, cable assembly and preparation method of cable assembly
  • Shielding connection assembly, cable assembly and preparation method of cable assembly
  • Shielding connection assembly, cable assembly and preparation method of cable assembly

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Embodiment Construction

[0066] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0067] like figure 1 As shown, the embodiment of the present invention provides a shield connection assembly 10 for connecting the first shield layer 213 and the second shield layer 223 .

[0068] The shielding connection assembly 10 includes: a conductive device 11 , a first shielding embedded device 12 , a first shielding external device 13 , a second shielding internal device 14 and a second shielding external device 15 .

[0069] Specifically, the first end (the left end in the figure) of the conductive device 11 is disposed outside the first shielding layer 213 , and the inner wall of the conductive device 11 is in conductive contact with the outer wall of the first shielding layer 213 . The second end (the right end in the figur...

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Abstract

The embodiment of the invention provides a shielding connection assembly, a cable assembly and a preparation method of the cable assembly, relates to the technical field of cables, and aims to solve the problem that a cable shielding connection structure is immature. The shielding connection assembly provided by the invention is used for connecting a first shielding layer and a second shielding layer, and comprises a conductive device with the first end being connected with the outer side of the first shielding layer and the second end being connected with the second shielding layer, a first shielding embedded device arranged on the inner side of the first shielding layer, a first shielding external device arranged on the outer side of the first end, a second shielding embedded device arranged on the inner side of the second shielding layer, and a second shielding external device arranged on the outer side of the second end. The shielding connection assembly provided by the invention can effectively connect the shielding layers of the two mutually connected cables, so that the effective continuity of the cable shielding effect can be ensured.

Description

technical field [0001] The invention relates to the technical field of cables, in particular to a shielding connection assembly, a cable assembly and a preparation method of the cable assembly. Background technique [0002] With the continuous development and widespread application of new energy technologies, more and more vehicles begin to use batteries as a power source. In a vehicle equipped with a battery, electrical devices such as motors and on-board computers need to be connected to the battery through cables, and the electric energy in the battery can be transmitted to the electrical devices through cables, so that the electrical devices can be used to perform their respective functions. In practical applications, the cable used to connect the battery and the electrical device is not a complete cable, but a plurality of cables connected in sequence. [0003] Specifically, the cable generally includes a cable core and a shielding net wrapped outside the cable core; t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G15/08H02G1/14H01B7/17H01B13/00H01R43/00H01R43/28
CPCH02G15/08H02G1/14H01B7/17H01B13/00H01R43/00H01R43/28H01R9/0503H01R9/0512H01R4/70H02G15/18
Inventor 王超孙立成
Owner CHANGCHUN JETTY AUTOMOTIVE PARTS CORP
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