Large Display Stand With Adjustable VESA Mount Geometry
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Solution Overview
Problem
Existing display mounting stands struggle to adjust height and angle as needed, and cannot accommodate various VESA mount standards, particularly for thin and light-weight large displays.
Innovation Solution
A stand with a base plate, post, horizontal frame, display mount, and connection bracket that allows for width adjustments, enabling installation of various VESA-standard displays, and includes angle and height adjustments through detachable connection frames and adjustable mounting holes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a fixed-structure stand is used, then the structure is simple and stable, but the height and angle cannot be adjusted as needed
Solution Approach 1:
The stand is divided into multiple independent components: a base assembly, a support bar, and a display mount assembly. The connection between these components incorporates adjustable mechanisms that allow height and angle changes while maintaining structural integrity. The segmented design enables each part to perform its specific function while contributing to overall adjustability.
Solution Approach 2:
The stand incorporates dynamic adjustment mechanisms including a height adjustment mechanism with movable connection points and an angle adjustment mechanism with rotating or telescopic elements. These dynamic components allow the stand to transition between fixed and adjustable states, enabling users to modify height and angle while maintaining stability during use.
2Adaptability or versatility
If a universal stand design is used, then it can accommodate multiple display sizes, but it cannot meet specific VESA mount standards for thin and light-weight large displays
Solution Approach 1:
The display mount assembly is designed with universal compatibility features including multiple mounting hole patterns and adjustable clamp mechanisms that can accommodate various VESA standards (75x75mm, 100x100mm, 200x200mm). The mount can adapt to different display sizes and weight classes while maintaining secure attachment through adjustable fastening systems.
Solution Approach 2:
The stand incorporates specialized local features for different mounting requirements: reinforced mounting brackets for heavy displays, adjustable clamp arms for edge-mounted displays, and specific hole patterns for different VESA standards. Each local component is optimized for its specific function while contributing to overall universal compatibility.
3Ease of manufacture
If the stand structure is simplified, then manufacturing is easier, but width adjustments cannot accommodate various VESA mount standards
Solution Approach 1:
The horizontal frame incorporates nested adjustable components where telescopic bars or sliding mechanisms are housed within the main frame structure. This nested design allows width adjustment without adding external complexity, as the adjustment mechanisms are integrated within the existing frame geometry, simplifying manufacturing while maintaining versatility.
Solution Approach 2:
The horizontal frame incorporates adjustable parameters such as telescopic length, sliding connection points, and reconfigurable support positions. These parameter changes allow the same basic frame structure to accommodate different VESA width standards without requiring multiple specialized components, thereby simplifying manufacturing while maintaining adaptability.
Data Source
AI summary
A stand for holding large displays may include a base plate of a predetermined size seated on a floor, a post of a predetermined length having a lower end assembled to the base plate and installed vertically or inclined at a predetermined angle so that an upper end has a predetermined height, a horizontal frame installed at the upper end of the post and horizontally installed so that both ends have a predetermined length on both sides of the post, a pair of display mounts assembled to a back side of a display and having a predetermined length in upward and downward directions based on the display, and a pair of connection frames configured to detachably connect the horizontal frame and the pair of display mounts and selectively adjustable in their angle to adjust the angle of the pair of display mounts.