Clamp for detecting display function of liquid crystal display screen of remote controller

Abstract

The invention discloses a clamp for detecting the display function of a liquid crystal display screen of a remote controller. The clamp comprises a workbench, a detection device and a detection clamp. A plurality of slide rails are fixedly arranged at the surface of one side of the detection device, spring flexible rods are slidingly and fixedly arranged at the surfaces of the first slide rails, first slide blocks are fixedly arranged at one ends of the spring flexible rods, a cover pressing plate is fixed at one side, a first trapezoidal block is fixedly arranged at the lower end of the cover pressing plate, a second slide block is fixedly arranged at one side of the first trapezoidal block, the workbench is fixedly arranged at the internal portion of the detection device, a plurality of third slide rails are fixedly arranged at the surface of the upper end of the workbench, fourth slide blocks are slidingly arranged at the surface of the upper ends of the third slide rails, an insertion plate is fixedly arranged at the upper ends of the fourth slide blocks, one side of the insertion plate is provided with a display screen putting box, and a support plate is fixedly arranged at the surface of one side of the display screen putting box. The clamp can automatically fix and detect the liquid crystal display, greatly improve the detection efficiency and can save the manpower.

Description

technical field [0001] The invention relates to a display screen detection technology, in particular to a fixture for detecting the display function of a remote control liquid crystal display screen. Background technique [0002] Liquid crystal display (LCD) A type of display used in digital clocks and many portable computers. LCD displays use two sheets of polarized material with a liquid crystal solution between them. Passing an electric current through the liquid rearranges the crystals so that light cannot pass through them. Thus, each crystal acts like a shutter, allowing light to pass through and blocking it. Liquid crystal display (LCD) technology information products are currently developing towards light, thin, short, and small goals, and display products with a long history in computer peripherals are no exception. Under the premise of being easy to carry and transport, traditional display methods such as CRT image tube monitors and LED display panels, etc., are...

AI Technical Summary

Problems solved by technology

[0003] The LCD screen of the remote control needs to be energized and tested during production to see if it can be powered on normally. The existing ones usually need to be tested and lit manually, which is slow in efficiency, labor-intensive, and time-consuming.

Images