Panel TV Support Frame With Multi-Arm Wide Angle Adjustment
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Solution Overview
Problem
Conventional support frames for panel TV sets do not allow for sufficient angle adjustment, limiting viewer comfort and visual experience due to fixed installation requirements.
Innovation Solution
A support frame comprising a wallboard, main support arms, auxiliary support arms, connectors, an adjusting handle, and elongated bars, allowing for 180-degree rotation of main support arms, 360-degree rotation of the auxiliary support arm, and adjustable positioning via screw rods and slots, enabling a wide range of angle adjustments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a fixed bracket is used for mounting panel TV sets, then the structure is simple and stable, but the angle adjustment range is limited
Solution Approach 1:
The support frame is divided into multiple independent support arms (first support arm, second support arm, third support arm) that can rotate relative to each other. Each arm segment provides a degree of freedom for angle adjustment, allowing the TV to be positioned at various angles while maintaining structural stability through the segmented design.
Solution Approach 2:
The support arms are designed with rotational joints that allow dynamic adjustment of angles. The first support arm can rotate relative to the mounting bracket, the second support arm can rotate relative to the first support arm, and the third support arm can rotate relative to the second support arm, creating a dynamically adjustable support system.
2Adaptability or versatility
If multiple support arms with rotational joints are added to increase angle adjustment range, then the angle adjustment capability is improved, but the structure becomes more complex
Solution Approach 1:
Multiple support arms are merged into a single integrated support frame structure where the arms are interconnected through rotational joints. This combining approach allows the system to achieve wide angle adjustment capability while maintaining a unified structural framework rather than using separate independent mounting devices.
Solution Approach 2:
The support frame is designed as a multi-functional device that can simultaneously provide mounting support and wide-range angle adjustment. The same support arms that provide structural support also enable rotational movement, eliminating the need for separate adjustment mechanisms and reducing overall system complexity.
Data Source
AI summary
A support frame of a panel TV set comprises a wallboard (1), an upper main support arm (2), a lower main support arm (3), an auxiliary support arm (4), a small connector (5), a large connector (6), an adjusting handle (7), a connecting piece (8) and elongated bars (9), wherein the auxiliary support arm (4) can rotate relative to the upper main support arm (2) and the lower main support arm (3) by approximately 360-degrees, so as to achieve the design objectives.