Wall-Mounted Display Mounting Structure for Precise Position Adjustment
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Solution Overview
Problem
Existing display mounting structures lack the ability to adjust the position of wall-mounted display devices effectively in both horizontal and vertical directions due to manufacturing and assembly tolerances, limiting their placement flexibility.
Innovation Solution
A mounting structure comprising at least two assemblies with a rotatable but non-displaceable screw rod and a U-shaped bended structure that allows for horizontal adjustment by rotating a driving component, enabling the display device to be positioned forward or backward, and vertical adjustment through a threaded rod system, facilitating precise placement.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a fixed bracket with adjusting bolts is used to mount display devices, then the position can be adjusted within limited range, but the adjusting bolt cannot move the wall-mounting member rightward when threaded outwards
Solution Approach 1:
The patent transforms the static mounting structure into a dynamic one by introducing a movable component that can slide along the mounting beam. The wall-mounting member is no longer fixed in position but can be dynamically adjusted along the beam's length, enabling continuous horizontal positioning adjustments beyond the limited range of traditional adjusting bolts.
Solution Approach 2:
The mounting structure is divided into separable components: a movable wall-mounting member that can be independently positioned along the mounting beam. This segmentation allows the mounting member to be detached and repositioned at different locations, providing versatile adjustment capability that overcomes the limitation of fixed-position adjusting bolts.
2Manufacturing precision
If adjusting bolts are used to compensate for manufacturing and assembly tolerances, then gaps between components can be adjusted, but the structure becomes complex with multiple threaded components
Solution Approach 1:
The patent extracts the adjustment function from complex threaded components and integrates it into a simplified sliding mechanism. Instead of using multiple adjusting bolts with threads, the design employs a movable wall-mounting member that slides along the mounting beam, eliminating the need for threaded adjustment components while maintaining the ability to compensate for manufacturing tolerances.
Solution Approach 2:
The patent introduces a sliding mechanism as an intermediary between the mounting beam and the display device. This intermediary component absorbs the manufacturing and assembly tolerances through its sliding capability, eliminating the need for complex adjusting bolts and reducing overall structural complexity.
3Ease of operation
If a rotatable but non-displaceable screw rod is used in the mounting assembly, then horizontal adjustment is enabled through rotation, but the screw rod cannot move axially relative to the first component
Solution Approach 1:
The patent creates an asymmetric functional relationship in the screw rod mechanism: the screw rod is allowed to rotate freely to enable horizontal adjustment, but its axial position is constrained to remain non-displaceable. This asymmetric constraint arrangement separates the rotational adjustment function from axial positioning, allowing independent control of horizontal position without compromising the mounting structure's stability.
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
Enables flexible and precise adjustment of the display device's position in both horizontal and vertical directions, addressing the limitations of existing systems by allowing for secure and stable positioning on mounting beams.
Implementation Method 1
a first screw rod mounted horizontally to the first component, the first screw rod being configured to be rotatable but non-displaceable relative to the first component. The second component is configured to be mounted to the first screw rod in a non-rotatable manner
Implementation Method 2
the fixation frame and the mounting assemblies are connected by driving component passing through smooth holes formed in a U-shaped bended structure
Data Source
AI summary
Embodiments of the present invention disclose a mounting structure for display device. The mounting structure comprises at least two mounting assemblies, and each mounting assembly comprises: a first component mounted securely to the display device; a second component mounted to a beam; and a first screw rod mounted horizontally to the first component, the first screw rod being configured to be rotatable but non-displaceable relative to the first component. The second component is configured to be mounted to the first screw rod in a non-rotatable manner. Embodiments of the present invention further disclose a wall-mounted display device comprising a display device and the mounting structure.