Keyboard tester and testing equipment

Abstract

The invention discloses a keyboard tester and testing equipment, and relates to the technical field of reliability testing equipment. The keyboard tester includes a keyboard placed on a bottom board,a knocking assembly includes a knocking driver and a knocking head connected to the output end of the knocking driver, and the knocking driver is configured to drive the knocking head to knock corresponding keys on the keyboard; one end of a pressure testing unit is connected with the bottom surface of the bottom board, and the pressure testing unit is configured to sense the pressure on the bottom board; the other end of the pressure testing unit is connected with a lifting driving assembly, and the lifting driving assembly is configured to drive the bottom board to move to change the distance between the keyboard and the knocking assembly; a control unit is in signal connection with the keyboard, the knocking driver, the pressure testing unit and the lifting driving assembly respectively. The testing equipment adopts the keyboard tester mentioned above. The keyboard tester can record the pressure value knocking the keyboard, and conveniently adjust the force applied when knocking thekey board, the testing efficiency of the testing equipment is high and the degree of automation is high.

Description

technical field [0001] The invention relates to the technical field of reliability testing equipment, in particular to a keyboard testing machine and testing equipment. Background technique [0002] The keyboard is an instruction and data input device used to operate equipment, and it is often necessary to perform a reliability test before leaving the factory to verify the reliability of the keys. The content of the test includes: continuously tapping the same button until the button fails, and recording the life of the button; continuously tapping the same button until the set number of tests (for example, 1 million times) is reached, recording whether the button is invalid; and random tapping Press multiple buttons until the set number of tests (for example, 1 million times) is reached, and record whether all buttons are invalid. Moreover, the force exerted by the keyboard testing machine when hitting the keys needs to meet the test requirements of different keyboards, ot...

AI Technical Summary

Problems solved by technology

Because the driving motion support drives all the test pieces to move simultaneously, each test piece cannot act independently, and there are many kinds of actual test items. For different test items, the keyboard testing machine in the prior art can only stop and adjust the test pieces. The number and location of the test time is long, the efficiency is low at this time, and automatic control cannot be realized; at the same time, the force applied when the button is pressed is inconvenient to adjust, and the pressure value of the pressed button cannot be recorded

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