A backlight detection device
A detection device and backlight technology, which is applied in the field of backlight, can solve the problems of incomplete detection range and low detection efficiency of backlight, and achieve the effects of strong practicability, improved detection efficiency, and convenient operation
Active Publication Date: 2022-08-05
SHENZHEN DIXIAN ELECTRONICS
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Problems solved by technology
[0004] The purpose of the embodiments of the present invention is to provide a backlight detection device, aiming to solve the following problems: the existing backlight detection efficiency is low and the detection range is not comprehensive
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[0016] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to illustrate the present invention, but not to limit the present invention.
[0017] The specific implementation of the present invention will be described in detail below with reference to specific embodiments.
[0018] see figure 1 and 2 , an embodiment of the present invention provides a backlight source detection device, the backlight source detection device includes:
[0019] The first base 1, the support plate 2 and the installation slot 3, the support plate 2 is distributed on both sides of the first base 1 and one end is fixedly connected with the first base 1, and the installation slot 3 is fixed at the other end of the support plate 2; the fixing comp...
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The invention relates to the technical field of backlight sources, in particular to a backlight source detection device, comprising: a first base, a support plate and an installation groove, the support plates are distributed on both sides of the first base and one end is fixedly connected to the first base, and the installation groove is fixed At the other end of the support plate; a fixed component, mounted on the first base and slidable under the support of the support plate; a detection component, disposed between the two support plates and located on the side of the fixed component away from the first base, the detection component is fixedly connected with the installation slot; the moving mechanism is installed on the installation slot and the output end and the detection component are fixed, wherein the moving mechanism includes a power mechanism and a translation mechanism, the power mechanism is arranged outside the installation slot, and the power mechanism and the translation mechanism are fixed, The translation mechanism is mounted on the mounting slot. The backlight source detection device provided by the present invention not only improves the detection efficiency of the backlight source, but also can measure the brightness of the backlight source in all directions through the design of the moving mechanism and the fixed component, and has the advantages of convenient operation and strong practicability.
Description
technical field [0001] The present invention relates to the technical field of backlight sources, and in particular, to a backlight source detection device. Background technique [0002] The backlight source is a light source located behind the liquid crystal display, and its luminous effect will directly affect the visual effect of the liquid crystal display module. The LCD itself does not emit light, it displays graphics or the result of its modulation of light. [0003] The brightness detection of the existing backlight source is usually performed manually by using detection equipment, resulting in low measurement efficiency and incomplete detection range. Therefore, a backlight source detection device is required to solve the above problems. SUMMARY OF THE INVENTION [0004] The purpose of the embodiments of the present invention is to provide a backlight source detection device, which aims to solve the following problems: the existing backlight source detection effic...
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IPC IPC(8): G01M11/02G01J1/00
CPCG01M11/02G01J1/00
Inventor 程言军陈龙
Owner SHENZHEN DIXIAN ELECTRONICS