Display Mounting Hook Structure for Stable Left-Right Rotation
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Solution Overview
Problem
Existing display mounting supports suffer from a large gap between the hanging hook and the wall plate, leading to wobbling and reduced user experience during left-right rotation adjustments.
Innovation Solution
The display mounting support incorporates a hanging hook with a concave structure and a supporting member with a convex structure, which reduces the movement gap between the hanging hook and the guiding bar, ensuring stability and minimizing wobbling during rotation adjustments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the hanging hook is widened in the front to back direction to adjust the left-right rotation angle, then the adaptability for different use scenarios is improved, but the gap between the hanging hook and the wall plate increases, causing wobbling and reducing reliability
Solution Approach 1:
The patent transitions from adjusting the hanging hook width in the front-to-back direction (one dimension) to adjusting the width of the guiding bar in the left-right direction (another dimension). This dimensional change allows the hanging hook to maintain a small gap with the wall plate while still achieving left-right rotation adjustment, thereby resolving the contradiction between adaptability and reliability
Solution Approach 2:
The patent applies different structural characteristics to different parts: the hanging hook maintains a fixed, narrow profile for stability, while the guiding bar is made adjustable in width to provide the necessary rotation range. This localized differentiation allows each component to optimize its function without compromising the other
2Ease of operation
If the hanging hook is widened to enable rotation adjustment, then the ease of operation is improved, but the movement gap increases, causing empty travel and reducing manufacturing precision
Solution Approach 1:
The patent shifts the adjustment mechanism from the front-to-back dimension (hanging hook width) to the left-right dimension (guiding bar width). This allows the hanging hook to maintain precise positioning with minimal gap while still achieving the required rotation adjustment range, thereby improving both manufacturing precision and ease of operation
Data Source
AI summary
The present disclosure provides a display mounting support including a wall plate and at least one hanging assembly. The wall plate defines a hanging hook groove. The hanging assembly is hung into the hanging hook groove. Each hanging assembly includes a hanging hook member, a retractable mechanism and a display hanging member. The hanging hook member includes a hanging rod, a connecting rod and a hanging hook. The connecting rod is connected between the hanging rod and the hanging hook. The hanging hook includes a cantilever portion and a first concave structure. The retractable mechanism is connected between the hanging rod and the display hanging member. The display hanging member is configured to fix to a back of a display. The hanging hook of the hanging assembly is inserted into the hanging hook groove for hanging the display on the wall plate.