Audio test method and test device for automatically detecting communication terminal

Abstract

The invention discloses an audio test method of automatically detecting communication terminal. A to-be-tested terminal is placed in a container dropping out from a test box, a container state detecting device, after detecting that the to-be-tested terminal is well placed and the container can be safely in and out, controls a cylinder or a motor to drive the container loaded with the to-be-tested terminal to enter the test box; a device capable of pressing the to-be-tested terminal is arranged in the test box in the process of driving the to-be-tested terminal into the test box; a designed headset plug is inserted into a headset port of the to-be-tested terminal by means of the driving force of the entrance of the container; an audio test is begun according to a predetermined program; after the test is finished, a command for controlling the cylinder or motor to drive the container loaded with to-be-tested terminal with finished test to exit from the test box is automatically emitted; and meanwhile the headset port of the to-be-tested terminal is automatically separated from the headset plug fixed in the test box; the to-be-tested terminal with finished test is taken out from the container, and the other to-be-tested terminal is placed, and the above operation is repeated.

Description

technical field [0001] This patent relates to a method and device for testing communication terminals such as mobile phones, in particular, to a method and a testing device for automatically detecting the audio frequency of a communication terminal. Background technique [0002] The current way to test the audio quality of a communication audio terminal is: [0003] 1. Input the test signal and output the test result through the headphone jack; [0004] 2. Control the audio channel switching inside the communication terminal to test the electro-acoustic devices of the communication terminal one by one, such as microphones, earpieces, speakers, etc.; [0005] 3. The plugging and unplugging of the earphone jack can be done manually or automatically. If it is automatic plugging and unplugging, a special cylinder and solenoid valve are needed to realize it; [0006] 4. Manually control the button to put the terminal to be tested into the test box. [0007] The existing method...

AI Technical Summary

Problems solved by technology

[0008] 1. It is inefficient to put the terminal under test into the test box by manually controlling the button, which is not suitable for the trend of automation;

[0009] 2. Automatic plugging and unplugging of the earphone port requires an automatic device made of a special cylinder and solenoid valve to complete, which is complex in design and high in cost

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