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Circuit board function testing device

A functional testing and circuit board technology, which is applied in electronic circuit testing, components of electrical measuring instruments, measuring electricity, etc., can solve problems such as complicated circuit board testing steps and misjudgment by inspectors, and achieve automatic testing and improve testing Accuracy, easy to use and convenient effect

Active Publication Date: 2015-07-22
GREE ELECTRIC APPLIANCES WUHAN +1
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a circuit board function testing device to solve the problem that the circuit board testing steps in the prior art are complicated and easily cause misjudgment by inspectors

Method used

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Embodiment Construction

[0019] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0020] Such as figure 1 and figure 2 As shown, according to an embodiment of the present invention, the circuit board function testing equipment includes a test bed of needles 10, a pressing device 20 and a detection system 30, the test bed of needles 10 is provided with a plurality of probes, the circuit board to be tested and the test bed of needles 10 is arranged correspondingly, and the contacts on the circuit board to be tested are in contact with the probes on the test bed of needles 10; After the circuit board to be tested is placed on the corresponding position on the test bed of needles 10, the pressing device 20 can be adjusted to compress the circuit board to be tested on the test bed o...

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Abstract

The invention provides a circuit board function testing device. The circuit board function testing device comprises a testing needle bed (10), a compressing device (20) and a detection system (30), wherein a circuit board to be tested is arranged corresponding to the testing needle bed (10); the compressing device (20) is arranged corresponding to the testing needle bed (10) and compresses the circuit board to be tested onto the testing needle bed (10); and the detection system (30) is connected to the circuit board to be tested and carries out automatic detection over the circuit board to be tested. The circuit board function testing device is capable of solving the problems in the prior art that the testing processes of the circuit board are complex, and false judgement of an inspector is liable to occur.

Description

technical field [0001] The invention relates to the field of equipment manufacturing and electrical control, in particular to a circuit board function testing equipment. Background technique [0002] At present, in the field of circuit board testing of household appliances, the function test of the circuit board is mainly carried out manually, and the test fixture is made of materials such as bakelite board, probe, resistor, 220 indicator light, etc., and then the code is dialed manually and the remote control is performed manually. , check the corresponding test light and display to judge whether the controller is working normally. This method has many test models and complicated test steps, which may easily cause misjudgment by inspectors. Contents of the invention [0003] The invention aims to provide a circuit board function testing device to solve the problem in the prior art that circuit board testing steps are complicated and easily cause misjudgment by inspectors...

Claims

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Application Information

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IPC IPC(8): G01R31/28G01R1/02
Inventor 覃兆丹刘波
Owner GREE ELECTRIC APPLIANCES WUHAN
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