Wall Mount Assembly for Multi-Axis Display Positioning
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Solution Overview
Problem
Existing display devices lack the ability to adjust their position in multiple directions, limiting user flexibility and ease of use when mounted on a wall or stand.
Innovation Solution
A display device with a wall mount assembly that allows translational, swivel, and tilting motions, featuring spacers and tilting holes with a locking mechanism for precise movement control.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a wall mount assembly is designed to allow multiple directions of movement (translational, swivel, and tilting motions), then the adaptability and ease of operation are improved, but the device complexity increases
Solution Approach 1:
The wall mount assembly is divided into distinct functional components: a fixing part for mounting to the wall, a frame with tilting holes for spacer insertion, and a link mechanism for motion control. This segmentation allows each component to perform its specific function independently, enabling complex multi-directional adjustment while maintaining manageable structural complexity.
Solution Approach 2:
The assembly incorporates dynamic elements including rotatable links that enable translational and swivel motions, and tilting holes with guide portions that allow controlled tilting motion. These dynamic components provide multiple degrees of freedom for adjusting the display module position while maintaining structural integrity through guided movement paths.
2Ease of operation
If spacers are made easily removable from tilting holes for repositioning, then the ease of operation is improved, but the reliability of the connection decreases
Solution Approach 1:
The inlet portion of the tilting hole is designed with a larger hole area than the spacer diameter, allowing the spacer to be pre-inserted easily without precise alignment. This preliminary easy insertion is followed by the guide portion that provides controlled guidance during the tilting motion, ensuring reliable connection establishment without requiring complex locking mechanisms.
Solution Approach 2:
The guide portion acts as an intermediary element between the inlet portion and the operational position. It provides a transition zone with appropriate clearance that guides the spacer into the correct position and orientation, ensuring reliable connection while maintaining ease of insertion and removal through controlled movement paths.
Data Source
AI summary
A display device according to the present invention including a display module including a display panel; at least one pair of first and second spacers disposed at the rear of the display module and fixed to the display module; and a wall mount assembly disposed at the rear of the back cover and fastened to the first and second spacers while allowing movements of the first and second spacers, wherein the wall mount assembly comprises: a fixing part fixed to a fixed object; a frame having a pair of first and second tilting holes into which the first and second spacers are respectively inserted, and which guides moving paths of the first and second spacers, and a locking part which selectively restricts the moving paths of the first and second spacers inserted into the first and second tilting holes; and a link connecting the fixing part and the frame to each other.