Refrigerator detection system

A detection system and refrigerator technology, applied in the direction of measuring electricity, measuring devices, measuring electrical variables, etc., can solve problems such as faults, complicated control, long troubleshooting time, etc., achieve high test accuracy, comprehensive troubleshooting, and save troubleshooting time Effect

Active Publication Date: 2014-12-31
HUBEI MIDEA REFRIGERATOR CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] In related technologies, in the production of computer refrigerators, after the main control board is tested, they are assembled and powered on for operation. Since the control of computer refrigerators is relatively complicated and there are many electrical components, once a fault occurs, it is necessary to judge the main control board. The failure of the control board is the failure of various electrical components, or the failure of the link harness. The troubleshooting time is relatively long, and sometimes it is even necessary to wait for the refrigerator to run for a long time before the failure result can be obtained.

Method used

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Embodiment Construction

[0019] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0020] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element refe...

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Abstract

The invention provides a refrigerator detection system. The refrigerator detection system comprises a refrigerator main control board, an detection chip arranged on the main control board and external testing equipment, wherein the main control board is provided with a display control board communication interface, a refrigerator is connected with a display control board through the display control board communication interface when the refrigerator works normally, and the refrigerator is connected with the external testing equipment through the display control board communication interface when the refrigerator is detected; the detection chip is used for controlling corresponding electric components in the refrigerator according to testing codes transmitted by the external testing equipment, so as to detect the electric components; the external testing equipment is connected with the display control board communication interface and is used for transmitting testing codes to the detection chip. The refrigerator detection system according to the embodiment of the invention can quickly conduct refrigerator troubleshooting and has the advantages of time saving and labor saving.

Description

technical field [0001] The invention relates to the technical field of refrigeration equipment, in particular to a detection system for a refrigerator. Background technique [0002] In related technologies, in the production of computer refrigerators, after the main control board is tested, they are assembled and powered on for operation. Since the control of computer refrigerators is relatively complicated and there are many electrical components, once a fault occurs, it is necessary to judge the main control board. The failure of the control board is the failure of various electrical components, or the failure of the link harness. The troubleshooting time is relatively long, and sometimes it is even necessary to wait for the refrigerator to run for a long time before the failure result can be obtained. Contents of the invention [0003] The present invention aims to solve at least one of the above-mentioned technical problems. [0004] Therefore, the object of the prese...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B23/02G01R31/00
Inventor 贺晓峰
Owner HUBEI MIDEA REFRIGERATOR CO LTD
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