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Perspective LED display screen

A LED display and display technology, applied in the direction of instruments, identification devices, etc., can solve the problems of the impact of the market prospect of the grating display, the angle of the module, the impact of the display effect, etc., to achieve fast and high-quality assembly, eliminate gaps, The effect of expanding the use of space

Active Publication Date: 2011-04-27
XIAN QINGSONG PHOTOELECTRIC TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, when the grating screen module is used, it is best not to install a steel frame behind it, because this will not only reduce the transmittance (that is, the light transmittance) of the grating display, but also reduce the installation and maintenance of the grating display. It is very cumbersome and will have a great impact on the use of grating display screens and market prospects
Secondly, when the grating screen module is used, since there is a certain gap at each connection, there will be some angles or large gaps between the left and right adjacent modules, so that the modules of the display screen are not on the same screen. In the plane, it has a great influence on the display effect

Method used

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Embodiment Construction

[0044] The present invention is an outdoor grating surface-mounted LED display screen, which installs controllable display strip-shaped mold strips on a hollow column to form a module, and realizes self-connection up and down at the upper and lower ends of the column. The left and right ends of the mold bar are positioned and locked, and are controlled by the control circuit installed in the hollow column to become an outdoor grating surface-mounted LED display module that can display full-color graphics and video images. The module has Up and down self-connection and left and right self-positioning and locking structure, its waterproof level is IP65, the module can be spliced ​​into an outdoor grating surface-mounted LED display without installing a back frame.

[0045] Referring to Fig. 1, Fig. 2 and Fig. 3, the strip-shaped surface-mounted LED display device of the present invention is a mold bar, a column with a control circuit inside, and an upper and lower terminal device...

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Abstract

The invention relates to a perspective LED displayer, which meets the demands of displayer transmission, realizes the requirement of natural lighting inside the building in the back of the displayer, at the same time realizes the application of an outdoor raster sticking LED displayer, guarantees the neatness of the outdoor raster sticking LED displayer and realizes the function of controlling the gap between adjacent modules, thereby greatly ensuring the displaying effect of the outdoor raster sticking LED displayer. Furthermore, the fast assembly and detachment of the outdoor raster sticking LED displayer are ensured, thereby being greatly convenient for application of the outdoor raster sticking LED displayer and expanding the using space of the outdoor raster sticking LED displayer. The invention includes a displaying module of the displayer, wherein the displaying module is strip shape displaying module and is arranged on a hollow upright post. A control circuit is arranged in the hollow upright post. The upper end and lower end of the upright post are provided with an upper end and a lower end. The left end and right end of the module strip are provided with a module positioning and locking device.

Description

1. Technical field: [0001] The invention relates to an LED display screen, in particular to a see-through LED display screen. 2. Background technology: [0002] In the background technology, with the diversification of applications of electronic display screens, some customers want to use the display screens outside large office buildings, commercial buildings and other buildings facing the street without affecting the natural lighting inside the building, and need to use the special function of not affecting indoor natural lighting outdoor display products. The current conventional outdoor display products are assembled by installing modules on light boxes to form modules, and then splicing the modules to form display screens. Regardless of the modules, the installation of modules, the light boxes and modules are all opaque structures, which cannot meet such requirements. Require. Because it is used outdoors, the LED display for this purpose must have a waterproof functio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/33
Inventor 赵富荣陈立夫杨山杜贵州徐永福
Owner XIAN QINGSONG PHOTOELECTRIC TECH CO LTD
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