An intelligent flexible display performance test system and test method

Abstract

The invention relates to a performance test system and a test method for an intelligent flexible display screen, comprising a bottom plate, a plurality of groups of supporting devices and bending devices arranged on the top of the bottom plate, the supporting devices and the bending devices are arranged alternately, and the top of the bending device is also arranged There is a lifting device. In the present invention, multiple sets of supporting devices and multiple sets of bending devices are arranged alternately, and at the same time, the display screen can be bent at multiple points, and the positions of the support device and the bending device can be adjusted, and fatigue can be performed in all directions of the display screen. The present invention can perform fatigue test on multiple groups of display screens at one time, and the limit devices arranged at both ends of the display screen can prevent the display screen from shifting during the test process, and ensure that the bending position of the test remains unchanged from the beginning to the end. ; Secondly, the bending degree of the display screen can be changed by controlling the lifting height of the lifting device, and then the maximum number of times the display screen can be bent under different bending degrees can be tested.

Description

technical field [0001] The invention relates to the technical field of flexible display screen detection, in particular to an intelligent flexible display screen performance test system and a test method. Background technique [0002] Flexible display, also known as flexible display, is a deformable and bendable display device made of soft materials; the flexible display uses PHOLED phosphorescent OLED technology, which has low power consumption and directly visible flexible panels, made of soft materials into a deformable and bendable display device. The main feature is that it is designed for the cockpit of future pilots, using non-glass materials, which will not affect the safety of ejection skydiving. [0003] Flexible display screens need to be tested for fatigue before leaving the factory, and the variables to be tested mainly include: degree of bending, number of times of bending, bending position, etc.; the existing test system may have the following problems during...

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Problems solved by technology

[0003] Flexible display screens need to be tested for fatigue before leaving the factory, and the variables to be tested mainly include: degree of bending, number of times of bending, bending position, etc.; the existing test system may have the following problems during testing: 1. One test can only The bending test is carried out for one position, instead of multi-point bending of the flexible display screen, and the bending position cannot be adjusted at will; 2. Only one group of flexible display screens can be bent during the fatigue test, so that the detection efficiency Low, and when the flexible display is bent, its two ends are prone to offset, resulting in misalignment of the two bending positions

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