LCD screen detection device

• Main Authors: YANG XIUPEI, YU QINGAN
• Format: Patent
• Language: Chinese; English
• Published: 19.07.2022
• Subjects: DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

The utility model discloses an LCD screen detection device which comprises a detection plate and an installation plate, a weight detection mechanism is installed in the detection plate, a sliding groove is formed in one side of a weighing device, a clamping mechanism is arranged in the sliding groove, a groove is formed in the outer wall of the detection plate, and a clamping mechanism is arranged in the groove. A moving block is connected to the interior of the groove through a second lifting motor, a connecting plate is connected to one end of the moving block, a mounting plate is welded to one end of the connecting plate, a noise detection mechanism is mounted on the inner wall of the connecting plate, and a hydraulic cylinder penetrates through the interior of the mounting plate. According to the LCD screen detection device, under the use of a first lifting motor, a sliding block can move in a sliding groove according to the size of an LCD screen, so that clamping plates are attached to the four corners o