Touch screen Sensor function testing device

Abstract

The invention discloses a touch screen Sensor function testing device, and relates to the technical field of electronic equipment touch. The touch screen Sensor function testing device comprises a base and a bearing plate, a plurality of testing plates, a detection mechanism, an adjusting mechanism and a pressing mechanism which are arranged on the base, the bearing plate is used for bearing a to-be-tested plate, and the to-be-tested plate is provided with a plurality of to-be-tested golden fingers; test golden fingers are arranged on the testing boards, and the number of the test golden fingers is in one-to-one correspondence with the number of the to-be-tested golden fingers; the detection mechanism is used for detecting the relative positions of the test golden fingers and the corresponding to-be-tested golden fingers; the adjusting mechanism is used for simultaneously adjusting the relative positions between the plurality of to-be-tested plates and the corresponding test plates so as to realize alignment of the test golden fingers and the corresponding to-be-tested golden fingers; and the pressing mechanism is used for pressing the test plate and the to-be-tested plate in the vertical direction. According to the invention, the detection mechanism is arranged to realize simultaneous alignment of the plurality of test golden fingers and the corresponding to-be-tested golden fingers, so that the test efficiency and the accuracy of the test result are improved.

Description

technical field [0001] The invention relates to the technical field of electronic device touch, in particular to a sensor function test device for a touch screen. Background technique [0002] With the continuous development of the Internet, electronic equipment has gradually become a necessity in human life. For ease of operation, the display screens of most electronic devices are now capacitive touch screens. When a user touches the display screen with a finger or other objects, the Sensor (functional chip) in the touch screen generates electrical signals to represent touch information. Therefore, in order to detect the touch accuracy of the display screen of electronic equipment, it is necessary to perform a functional test on the Sensor in the capacitive touch screen. [0003] In the prior art, the function test of the capacitive touch screen is carried out by aligning the gold fingers on the Sensor with the gold fingers on the test board and pressing them together to c...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a touch screen Sensor function test device, which can solve the problem of poor alignment effect between the Sensor gold finger and the test board gold finger, and takes a long time, so as to improve the test efficiency and test accuracy of the Sensor

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