Tiled Display Mount Structure for Precise Panel Gap Alignment
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Solution Overview
Problem
Tiled displays experience gaps between adjacent sub-display panels due to their brittle nature, leading to a suboptimal display effect and user experience, as existing installation structures fail to ensure precise alignment and adequate support.
Innovation Solution
An installation structure for tiled displays featuring a frame body, a movable part, and an adjustment rod that allows for precise alignment and support, with a recess and magnetic members to ensure flush edges between sub-display panels, reducing gaps and enhancing support.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Area of stationary object
If sub-display panels are tiled together to achieve large screen display, then display area is increased, but gaps appear between adjacent panels due to brittle nature and installation errors
Solution Approach 1:
The installation structure employs movable parts that can be adjusted during installation to compensate for dimensional variations and alignment errors. The adjustable support legs and movable clamping mechanisms allow dynamic adaptation to ensure flush edges between adjacent sub-display panels, eliminating gaps while maintaining large display area.
Solution Approach 2:
The structure utilizes adjustable parameters such as the length of support legs and positioning of clamping components to adapt to manufacturing tolerances. By changing these parameters during installation, the system achieves precise alignment of sub-display panels without requiring extremely high manufacturing precision, thus resolving the contradiction between large display area and alignment precision.
2Strength
If rigid frame structure is used to support sub-display panels, then structural strength is improved, but installation flexibility and adjustment capability are reduced
Solution Approach 1:
The frame structure is segmented into fixed rigid portions that provide overall structural strength and adjustable movable portions that enable installation flexibility. The support legs and clamping mechanisms are designed as separate adjustable components that can be independently positioned, allowing the structure to maintain strength while adapting to different panel dimensions and alignment requirements.
Solution Approach 2:
The installation structure combines rigid fixed elements with dynamic adjustable elements. The movable parts can be positioned and locked at different locations during installation, providing both the structural integrity of a rigid frame and the flexibility to accommodate manufacturing variations and achieve precise panel alignment.
3Manufacturing precision
If adjustable components are added to reduce gaps between panels, then alignment precision is improved, but device complexity increases
Solution Approach 1:
The structure replaces complex multi-component adjustment mechanisms with simpler mechanical elements such as adjustable support legs and magnetic clamping components. These simplified mechanical substitutes provide the necessary alignment precision through straightforward adjustment and self-aligning properties, reducing overall device complexity while maintaining installation flexibility.
Solution Approach 2:
The installation structure incorporates self-aligning features such as magnetic attraction between components and self-adjusting support mechanisms that automatically compensate for minor misalignments. These self-service features reduce the need for complex adjustment mechanisms and manual precision alignment, thereby simplifying the overall structure while achieving the desired alignment precision.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The solution effectively minimizes gaps between sub-display panels, improving the display effect and user experience by ensuring precise alignment and robust support, thereby addressing the issue of brittle substrates and installation errors.
Implementation Method 1
a first magnetic member is provided on a side wall of the movable part opposite to the frame body, and a second magnetic member is provided on a side wall of the frame body opposite to the movable part, and the first magnetic member and the second magnetic member are disposed opposite to each other, and the first magnetic member and the second magnetic member have a magnetic attraction therebetween
Data Source
AI summary
Installation structures for tiled displays and tiled displays are provided. A tiled display includes a plurality of sub-display panels each of which is installed on a respective installation structure. The installation structure includes: a frame body, on which a corresponding sub-display panel is installed; a movable part provided on an outer side of the frame body; and an adjustment rod, an end of which penetrates through the frame body and cooperates with the movable part, where the adjustment rod is rotatable relative to the frame body, and rotation of the adjustment rod can drive the movable part to move close to or away from the frame body. The tiled display includes the installation structure for the tiled display.