Cantilever Shelf Bracket Layout for Reconfigurable Closet Storage
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing closet organizer systems lack a modular and efficient method for cantilevered mounting of shelving, drawers, and cubicles onto vertical uprights, limiting flexibility and space optimization.
Innovation Solution
A modular closet organizing system featuring vertically extending uprights with alternating staggered holes for mounting brackets, allowing for interchangeable and adjustable placement of shelves, drawers, and cubicles, utilizing stub-shaft receiving apertures and fastener apertures for secure and shear-resistant mounting, with protuberances on base members for secure panel alignment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional mounting methods are used for closet organizers, then installation is simple, but flexibility and reconfigurability are limited
Solution Approach 1:
The uprights are segmented with multiple groups of holes at different vertical positions, allowing mounting brackets to be installed at various heights. This segmentation enables flexible reconfiguration of shelves and storage components without requiring a complete system replacement.
Solution Approach 2:
The mounting brackets are designed with universal applicability, featuring stub-shafts that fit into multiple hole groups on uprights. The same bracket design can accommodate different shelf types, drawers, and storage components, providing multi-functional mounting capability across the entire closet organizer system.
2Adaptability or versatility
If adjustable mounting positions are provided for shelves, then reconfigurability is improved, but mounting stability may be compromised
Solution Approach 1:
The mounting bracket incorporates a nested structure where the stub-shaft inserts into the hole group on the upright, and the shelf or storage component then attaches to the bracket. This nested arrangement ensures that each component is securely housed within the mounting structure, maintaining stability despite adjustable positioning.
Solution Approach 2:
The hole groups are pre-positioned at specific vertical intervals on the uprights during manufacturing, with spacing designed to accommodate standard shelf thicknesses and storage component dimensions. This preliminary positioning ensures that when brackets are installed, the mounted components achieve proper alignment and stable support without requiring additional adjustment mechanisms.
3Adaptability or versatility
If multiple mounting holes are provided on uprights, then mounting flexibility is improved, but manufacturing precision requirements increase
Solution Approach 1:
Rather than requiring high precision across the entire upright length, the hole groups are concentrated at specific local positions corresponding to standard mounting heights. Each hole group contains multiple holes arranged in a precise local pattern that accommodates the bracket geometry, while the vertical spacing between hole groups follows standard modular dimensions, reducing overall precision requirements.
Solution Approach 2:
The vertical spacing between hole groups is designed to match standard shelf and storage component dimensions (e.g., 12 inches, 24 inches). This parameter alignment allows the same upright design to accommodate various component sizes by simply selecting different hole groups, reducing the need for custom precision drilling for each application.
Data Source
AI summary
Shelves and other load supporting panels are releasably mountable between pairs of uprights by sandwiching the rear ends of the panels between an upper, rear mounting bracket and a lower, forward mounting bracket at each end of the panels. Each pair of upper and lower mounting brackets are mounted to an upright so as to be in opposed facing relation to another pair of upper and lower mounting brackets or an adjacent upright. A protuberance on one mounting bracket of each pairs engages into a corresponding indentation on the panel to prevent the panel being inadvertently slid outwardly horizontally from its position cantilevered from between the uprights.