Ultrasonic-based mobile phone fault detection method, device and storage medium

Abstract

The invention provides an ultrasonic-based mobile phone fault detection method, equipment and storage medium. The solution generates and sends ultrasonic signals to the target mobile phone to be detected through the transmitter in the detection module, and uses the receiver to receive and collect the returned signal data , send the data to the data processing module as initial data, perform error correction, obtain the target data, compare the target data with the predicted standard signal data and damage signal data, and obtain the detection result of the target mobile phone, so as to achieve no need to disassemble the mobile phone, The damage detection to the target mobile phone can be realized.

Description

technical field [0001] The invention relates to the technical field of computer communication, in particular to an ultrasonic-based mobile phone fault detection method, device and storage medium. Background technique [0002] Nowadays, mobile phones have been popularized by almost all people. If a mobile phone breaks down, if it is repaired, there will be two situations: 1. Faults visible to the naked eye, such as damaged screens and damaged mobile phone shells, consumers can judge by themselves. 2. Faults that cannot be judged by the naked eye require professional mobile phone maintenance personnel to judge and analyze the cause of the fault. This phenomenon will cause mobile phone repairers to exaggerate the cause of the fault and charge consumers extra maintenance fees. Check, some repairers will charge a certain dismantling fee regardless of whether the final consumer repairs it. [0003] Therefore, need a kind of device that just can know the internal failure situation...

AI Technical Summary

Problems solved by technology

2. Faults that cannot be judged by the naked eye require professional mobile phone maintenance personnel to judge and analyze the cause of the fault. This phenomenon will cause mobile phone repairers to exaggerate the cause of the fault and charge consumers extra maintenance fees. Check, some repairers will charge a certain dismantling fee no matter whether the final consumer repairs or not.

Images