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Wire harness waterproof structure and wire

A waterproof structure and wire technology, applied in the direction of circuits, electrical components, bases/shells, etc., can solve the problems of easy water seepage and poor shielding layers, and achieve the effects of improving waterproofing, protecting waterproofing, and strengthening waterproofing

Pending Publication Date: 2018-04-20
苏州索尔智行新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of use, it was found that the shielding layer connected after coating is prone to water seepage, causing defective

Method used

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  • Wire harness waterproof structure and wire
  • Wire harness waterproof structure and wire

Examples

Experimental program
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Embodiment Construction

[0023] The present invention will be further described below in conjunction with accompanying drawing and embodiment:

[0024] As shown in the figure, an electric wire includes a first electric wire 10 extending along a first direction and a second electric wire 11 extending along a second direction, and one end of the second electric wire 11 is connected to any section in the middle of the first electric wire 10 , at this time, a connection portion is formed at the connection position of the first electric wire 10 and the second electric wire 11 . Specifically: the first electric wire 10 includes a first core wire 100, and a first shielding layer 101 covered outside the first core wire 100; the second electric wire 11 includes a second core wire (not shown in the figure), a covered The second shielding layer 111 outside the second core wire; the first core wire 100 exposes the first shielding layer 101 at the connection part, the second core wire exposes the second shielding ...

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PUM

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Abstract

The invention relates to a wire harness waterproof structure. The wire harness waterproof structure comprises an internal waterproof layer wrapping a wire harness core, an intermediate waterproof layer wrapping the internal waterproof layer and a wire harness shielding layer and an external protective layer wrapping the intermediate waterproof layer. A wire comprises a first wire extending along afirst direction and a second wire extending along a second direction, one end portion of the second wire is connected with any segment in the first wire, and a connection portion is formed in a position where the first wire is connected with the second wire. The wire further comprises the wire harness waterproof structure. Three levels of waterproof structures are used, the connection portion ofthe wire is protected against water effectively, the shielding layer is more waterproof, and the waterproof effect of the whole wire is improved greatly.

Description

technical field [0001] The invention relates to a wire harness waterproof structure and electric wires. Background technique [0002] The structure of the wire generally includes a core wire, a shielding layer covering the outside of the core wire, and a protective layer covering the outside of the shielding layer. The core wire generally uses copper wire to achieve electrical conduction. Conventional wires are generally straight, but there are also three-way wires as needed, which requires connecting and conducting two wires. When connecting, it is generally necessary to peel off the protective layer first, then the shielding layer, connect the core wires, conduct them, and then cover them in turn. However, it was found during use that the shielding layer connected after coating is prone to water seepage, causing defects. Contents of the invention [0003] An object of the present invention is to provide a wire harness waterproof structure. [0004] In order to achieve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/52
CPCH01R13/5221Y02A30/14
Inventor 钱科王乾季伟源
Owner 苏州索尔智行新能源科技有限公司