LED double-sided display screen
A double-sided display and display technology, applied in the direction of thin plate connections, instruments, connecting components, etc., can solve the problems that the volume of the double-sided LED display cannot be too large, and the weight and thickness of the double-sided display LED are large, so as to reduce the weight. and thickness, easy installation and maintenance, easy maintenance effect
Active Publication Date: 2020-11-10
上海晶格尚实标识有限公司 +1
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Problems solved by technology
[0005] In view of the above-mentioned shortcomings and deficiencies of the prior art, the present invention provides a double-sided LED display screen, which solves the problem that the LED double-sided display screen in the prior art has a large weight and thickness when it needs to be hoisted. Technical issues that should not be too large
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Embodiment 1
[0040] A LED double-sided display is provided, the LED double-sided display includes a mounting frame, a front display and a rear display:
[0041] The installation frame includes an outer frame and at least one support rod, the at least one support rod is vertically arranged in the outer frame, and its two ends are fixed together with the upper frame and the lower frame of the outer frame respectively, and the support rod The front and rear sides of the front and rear sides are respectively provided with openings facing the front display screen and the power supply accommodation structure of the rear display screen;
[0042] Both the front display screen and the rear display screen include a plurality of display units arranged in a matrix, and a power supply box is arranged on the back of the display unit;
[0043] Each row of display units of the front display screen is correspondingly fixed on the front side of a support rod of the installation frame, and the power supply b...
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The invention discloses an LED double-sided display screen, and belongs to the technical field of LED display screens. The LED double-sided display screen comprises an installation frame, a front display screen and a rear display screen. A supporting rod of the installation frame is vertically arranged in an outer frame, the two ends of the supporting rod are fixed to an upper frame and a lower frame of the outer frame respectively, and power source containing structures with openings facing the front display screen and the rear display screen are arranged at the front side and the rear side of the supporting rod respectively. Each of the front display screen and the rear display screen comprises a plurality of display units arranged in a matrix. Each column of display units of the front display screen and the rear display screen are correspondingly fixed to the front side and the rear side of one supporting rod of the installation frame respectively, and a power source box of each display unit is arranged in the power source containing structure, with the forward opening, of the supporting rod. According to the LED double-sided display screen, the weight and thickness of the wholedisplay screen are greatly reduced, the size limitation on the LED double-sided display screen during hoisting is reduced, and the power source box, an electric wire, a control card and the like of each display unit are hidden in the corresponding power source box containing structure, so that the wiring is neat and orderly, and the maintenance is convenient.
Description
technical field [0001] The invention relates to the technical field of LED display screens, in particular to an LED double-sided display screen. Background technique [0002] LED (light emitting diode, light emitting diode) display screens have the advantages of low power consumption, high power, and long life, and are widely used in various fields. [0003] The common LED display screens (including transparent screens) in the prior art are all single-sided displays, which can only display information on one side. The LED double-sided display screen fixes two independent LED displays back to back, which makes the LED The weight and thickness of the double-sided display are relatively large, so when it needs to be hoisted, the size of the LED double-sided display cannot be too large. Contents of the invention [0004] (1) Technical problems to be solved [0005] In view of the above-mentioned shortcomings and deficiencies of the prior art, the present invention provides a...
Claims
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IPC IPC(8): F16M11/04F16B5/00G09F9/33
CPCF16M11/04F16B5/00G09F9/33
Inventor 柳茂青徐光华
Owner 上海晶格尚实标识有限公司