Modular LED Display Frame for Fast-Build Exhibition Stands
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Solution Overview
Problem
Current modular temporary exhibition stands lack a suitable solution for integrating display screens in a modular manner, affecting aesthetic and visual appeal.
Innovation Solution
A display module comprising LED screens, a display frame with specific installation holes, a signal receiver, and a cross-shaped bracket for fixation without screws, enabling modular and versatile integration with frame modules, including three-dimensional configurations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Illumination intensity
If display screens are integrated into modular exhibition stands using conventional methods, then the aesthetic and visual effect is improved, but the modularity and ease of assembly/disassembly deteriorates
Solution Approach 1:
The display screen system is segmented into modular components that can be independently assembled and disassembled. The frame is divided into multiple sections with standardized connection interfaces, allowing the display structure to be integrated into the exhibition stand in modular units rather than as a monolithic structure.
Solution Approach 2:
The display frame is designed with universal connection features that allow it to interface with various frame module configurations. Standardized mounting holes and connection mechanisms enable the same display structure to be adapted to different exhibition stand layouts and dimensions, providing multi-functionality across various modular configurations.
2Illumination intensity
If display screens are integrated into modular exhibition stands using conventional methods, then the aesthetic and visual effect is improved, but the assembly and disassembly time increases
Solution Approach 1:
The display screen components are pre-assembled into complete modular units with all necessary connections and mounting features prepared in advance. This preliminary assembly allows the display modules to be installed as ready-made units onto the exhibition stand frame, significantly reducing on-site assembly time compared to constructing the display structure from individual components during installation.
3Illumination intensity
If display screens are integrated into modular exhibition stands using conventional methods, then the visual appeal is enhanced, but the structural stability and strength deteriorates
Solution Approach 1:
The display frame structure is merged with the exhibition stand frame structure through integrated connection mechanisms. The display modules are structurally combined with the load-bearing frame elements, creating a unified structure where the display components and support structure work together as a single integrated system, thereby maintaining structural strength while achieving visual appeal.
Data Source
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AI summary
The invention relates to a display module for a temporary exhibition stand. The display module comprises LED screens, a display frame and a signal receiver; wherein the display frame comprises a front face, a first lateral face, a second lateral face, a third lateral face and a fourth lateral face and fixing surfaces are arranged on the display frame, a first set installation holes is formed in the lateral faces and a second set installation holes is formed in the fixing surfaces, wherein panels of LED screens are arranged on the front face of the display frame, and the LED screens are connected with the signal receiver. Modular connections and quick assembling and disassembling of the display frame are completed by connectors. These connectors are similar as the connectors used for connecting frame modules. The LED screens enable to display moving and dynamic images on the surface of the wall of the temporary exhibition stand.