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Wire harness conduction device used in car assembly

A technology for conduction devices and wire harnesses, which is applied in the direction of measuring devices, instruments, and measuring electronics. It can solve the problems of high skill requirements for testing personnel, low quality reliability, and low work efficiency, and achieve improved quality reliability and high applicability. , The effect of improving work efficiency

Inactive Publication Date: 2012-10-24
ZHANGZHOU XINMEIDA AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. Missed detection
Especially the same thread color, different thread numbers or different functions are more prone to missed detection.
[0005] 2. Low work efficiency
[0006] 3. Low quality and reliability
[0007] 4. High skill requirements for inspectors

Method used

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  • Wire harness conduction device used in car assembly
  • Wire harness conduction device used in car assembly

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0022] Such as Figure 1~2 As shown, a wire harness conduction device for assembly of passenger cars is composed of a wire harness conduction tester 1, a conversion pair plug-in 2 and a wire harness fixing tool 3, and the wire harness conduction tester 1 is connected and fixed through the conversion pair plug-in 2 For the wiring harness to be tested on the wiring harness fixing tool 3, each corresponding contact of the wiring harness to be tested forms a closed loop through the conversion pair plug-in and the wiring harness continuity tester to check whether the internal contacts of the wiring harness are correct.

[0023] The wire harness continuity tester is provided with a display capable of displaying the relationship between the corresponding contacts of the wire harness to be tested when there is an open circuit or a wrong circuit. The conversion pair plug is provided with a pair jack.

[0024] The wire harness fixing tool 3 includes a fixed base 31, a movable guide gro...

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PUM

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Abstract

The invention relates to a wire harness conduction device used in car assembly. The device comprises a wire harness conduction tester, a transforming plug-in piece, and a wire harness fixing tool. The wire harness conduction tester connects a to-be-tested wire harness fixed on the wire harness fixing tool through the transforming plug-in piece. Each corresponding contact of the to-be-tested wire harness forms a closed loop circuit with the wire harness conduction tester through the transforming plug-in piece, so that whether inner contacts are correct is detected. Compared with the prior art, the device is advantaged by high quality reliability, high conduction rate, and good applicability.

Description

technical field [0001] The invention relates to an auxiliary tool for assembling a passenger car, in particular to a wire harness conduction device for assembling a passenger car. Background technique [0002] Due to the special situation that there are many states, many types of connectors, many contacts, and many branches in the wiring harness for passenger cars. Moreover, the wiring harness for passenger cars is a small-batch and multi-variety product. The wiring harness is used as a channel connecting the console and various devices. If there is a quality problem in the conduction rate of the wiring harness, it will directly cause vehicle quality problems such as failure to start and related electrical equipment function failure. [0003] At present, the wiring harness for passenger cars uses a buzzer to conduct point-to-point conduction manually. There are following defectives in this method: [0004] 1. Missed detection. In particular, the same thread color, differ...

Claims

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Application Information

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IPC IPC(8): G01R31/02
Inventor 蔡恩德
Owner ZHANGZHOU XINMEIDA AUTO PARTS