Detection device for sizes of frames of liquid crystal displays
A technology for liquid crystal display and size detection, which is applied in nonlinear optics, instruments, optics, etc. It can solve the problems of low power consumption, large size of detection device, and low efficiency, so as to prevent excessive force and fast mechanized operation Easy and quick fixing effect
Pending Publication Date: 2018-07-24
苏州梅克兰检测服务有限公司
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[0002] Liquid crystal display is a kind of flat-panel display, which is used for the screen display of televisions and computers. The advantages of this display are low power consumption, small size, and low radiation. The liquid crystal display uses two polarized materials Liquid crystal solution, when the current passes through the liquid, the crystal will be rearranged to achieve the purpose of imaging, so the inspection of whether the frame size of the LCD screen is qualified is an important part of the quality inspection of the LCD screen, but the existing LCD screen The detection device is not only inaccurate, but the efficiency is low, and the existing detection device is relatively large
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[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0015] see Figure 1-3 , an embodiment provided by the present invention: a liquid crystal display frame size detection device, including a first motor 1, a first fixed half ring 2, a first screw 6, a second motor 8, a second fixed half ring 9, The second screw rod 11, the slide rail 12, the first fixed slide plate 14 and the second fixed slide plate 15, the slide rail 12 is horizontally arranged at the middle position of the top of the fixed bottom plate 5, a...
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The invention discloses a detection device for the sizes of frames of liquid crystal displays. The detection device comprises a first motor, a first fixing half ring, a first screw, a second motor, asecond fixing half ring, a second screw, a slide rail, a first fixing slide plate and a second fixing slide plate. The slide rail is transversely arranged in the middle of the top of a fixing bottom plate, a center hole is formed in the middle of the slide rail, the first motor is mounted at an end of the fixing bottom plate and is positioned on a side of the slide rail, and a first bearing blockis mounted on the side, which is far away from the first motor, of the top of the fixing bottom plate. The detection device has the advantages that the detection device is provided with the first motor, the second motor, the first screw and the second screw, the first screw and the second screw can be driven by the first motor and the second motor to rotate during use, accordingly, the detection device can be quickly and conveniently mechanically operated, and the liquid crystal displays can be quickly fixed by the aid of the detection device.
Description
technical field [0001] The technical field of liquid crystal display detection of the present invention is specifically a liquid crystal display frame size detection device. Background technique [0002] Liquid crystal display is a kind of flat-panel display, which is used for the screen display of televisions and computers. The advantages of this display are low power consumption, small size, and low radiation. The liquid crystal display uses two polarized materials Liquid crystal solution, when the current passes through the liquid, the crystal will be rearranged to achieve the purpose of imaging, so the inspection of whether the frame size of the LCD screen is qualified is an important part of the quality inspection of the LCD screen, but the existing LCD screen The detection device not only detects inaccurately, but also has low efficiency, and the existing detection device has a large volume. Contents of the invention [0003] The object of the present invention is t...
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IPC IPC(8): G02F1/13
CPCG02F1/1309
Inventor 王永杰
Owner 苏州梅克兰检测服务有限公司