Hanging Cabinet Mounting Structure for Distributed Load Support
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing wall mounting devices for hanging cabinets concentrate weight on few coupling points, leading to potential instability and accidental uncoupling, and require complex adjustments while mounted.
Innovation Solution
A concealed device with multiple coupling elements and a structural strip that distributes weight over a larger surface, featuring adjustable and self-adjusting components with elastic means for secure mounting and anti-extraction mechanisms.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If weight is concentrated on few coupling points, then the mounting structure is simpler, but the stability and reliability deteriorate
Solution Approach 1:
The mounting device is segmented into multiple coupling elements (at least two, preferably three or more) distributed across the cabinet back, with each coupling element independently connected to the wall support plate. This segmentation distributes the load across multiple points rather than concentrating it, thereby improving reliability while maintaining structural simplicity through modular design.
2Reliability
If antiextraction means are added to prevent accidental uncoupling, then the reliability improves, but the device complexity increases
Solution Approach 1:
The coupling elements incorporate preliminary anti-extraction features such as engagement protrusions that fit into corresponding recesses on the wall support plate, or friction-based retention mechanisms. These features are built into the coupling element design itself, providing anti-uncoupling protection without requiring separate complex locking mechanisms, thus improving reliability while controlling device complexity.
3Adaptability or versatility
If adjustments are made with the cabinet mounted in position, then the adaptability improves, but the ease of operation deteriorates
Solution Approach 1:
The coupling elements are designed with dynamic adjustment capabilities, allowing vertical and horizontal positioning adjustments after the cabinet is mounted on the wall. The coupling elements can be independently adjusted along the wall support plate while maintaining secure engagement, enabling adaptability without requiring complete disassembly, thus balancing adaptability improvement with ease of operation through tool-free or simple tool-based adjustment mechanisms.
Data Source
Figure 1
Figure 2
Figure 3
AI summary
Device for wall mounting a hanging cabinet, comprising: at least one cabinet attachment plate (20) that is fastened laterally to each side (21) of the cabinet; at least one coupling element (22) that is associated with said plate and whose position can be adjusted in a horizontal and vertical direction with respect to the same plate, and at least one support plate (26) that is fastened to the wall and is engaged by a corresponding coupling element. The device also includes a horizontal structural strip (24) connecting said lateral plate (20) to said support plate (26) on the wall, through at least one auxiliary coupling element (32) that is slidably mounted on said structural strip (24). With this solution, the weight of the cabinet is distributed over a larger surface, both on the wall and on a support panel, using a larger number of coupling elements on which the load is more evenly distributed.