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Connect wiring harness, computer board and air conditioner

A technology for connecting wire harnesses and computer boards. It is applied in the direction of connection and connecting device components and circuits. It can solve the problems of wire harness falling, affecting welding effect, and weak welding, so as to ensure stability, avoid falling off, and avoid The effect of electric sparks

Active Publication Date: 2020-04-24
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the computer board is produced, because the wire harness must be inserted into the board hole of the computer board in advance, the barbs of the buckle will be flattened, so that the wire harness will also fall off during wave soldering, or the soldering will not be correct. The problem of solidity affects the welding effect, and it still cannot solve the problem of electric sparks well

Method used

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  • Connect wiring harness, computer board and air conditioner
  • Connect wiring harness, computer board and air conditioner

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Embodiment Construction

[0021] The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the present invention includes the full scope of the claims, and all available equivalents of the claims. Herein, various embodiments may be referred to individually or collectively by the term "invention", which is for convenience only and is not intended to automatically limit the scope of this application if in fact more than one invention is disclosed. A single invention or inventive concept. Herein, relational terms such...

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PUM

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Abstract

The invention discloses a connection wiring harness, a computer board and an air conditioner. The connection wiring harness comprises an electric wire (1) and an expansion terminal (2) arranged on the end part of the electric wire (1), wherein the expansion terminal (2) comprises a connection section (3) and an expansion section (4); and the expansion section (4) of the expansion terminal (2) performs expansion positioning when the electric wire (1) and an electric jack are in connection. According to the connection wiring harness disclosed by the invention, stability of the connection structure between the connection wiring harness and the computer board body can be effectively ensured, and generation of electric sparks can be avoided.

Description

technical field [0001] The invention relates to the technical field of electrical equipment, in particular to a connection harness, a computer board and an air conditioner. Background technique [0002] Many of the air-conditioning computer boards currently produced have on-board wires. If they are used for a long time or dragged during use, the wire harness will become loose, which will cause sparks between the computer board and the wire harness. For air conditioners that use flammable refrigerants such as R32, if sparks appear on electrical components, it is very easy to cause combustion and explosion problems, resulting in serious accidents. [0003] Based on this, some computer boards have begun to use wire harnesses with buckles to be welded to the computer boards, and the wire harnesses are fixed by the buckles to prevent the wire harnesses from falling off the computer board. However, when the computer board is produced, because the wire harness must be inserted int...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/639H01R13/02
CPCH01R13/02H01R13/639H01R13/6392H01R13/6395
Inventor 杨伟杨晓东杨文钧
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD