Stackable Slotwall Storage Bin With Dual J-Hook Mounting
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Solution Overview
Problem
Existing storage solutions for small items in workshop environments lack efficient and secure mounting and stacking mechanisms, particularly for plastic bins, which often fail to securely attach to slat-based systems and do not facilitate easy access or organization.
Innovation Solution
The storage device features downwardly and upwardly opening J-shaped hooks that allow secure mounting on slat-based systems without engaging the bottom edge of the slat, enabling easy stacking and snapping together, along with a design that includes outwardly extending steps and ribs for secure connection and a handle for easy removal.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If storage bins are designed to mount on slat-based systems, then mounting capability is improved, but secure attachment and prevention of accidental dislodging deteriorates
Solution Approach 1:
The mounting mechanism is divided into two separate hook types: downwardly opening hooks that engage the top edge of slats and upwardly opening hooks that engage the bottom edge of slats. This segmentation allows each hook type to perform a specific function, with the downwardly opening hooks providing primary attachment and the upwardly opening hooks preventing accidental dislodging by engaging the bottom edge without contacting the top edge.
Solution Approach 2:
The upwardly opening J-shaped hooks act as intermediary elements that engage the bottom edge of slats to provide additional security. These hooks serve as a mediator between the bin and the slat system, creating a dual-engagement mechanism that enhances reliability while maintaining adaptability to various slat configurations.
2Productivity
If storage bins are designed for stacking, then organization and space utilization are improved, but ease of operation and quick removal deteriorates
Solution Approach 1:
The stacking mechanism incorporates a dynamic release feature where the upwardly opening hooks can disengage from the bottom edge of upper slats when the bin is tilted or subjected to lateral force. This allows bins to be securely stacked during normal use but easily removed when needed, combining stable stacking with operational flexibility.
Solution Approach 2:
The handle is positioned and shaped to facilitate preliminary gripping and tilting actions that automatically trigger the disengagement of upwardly opening hooks from upper slats. This preliminary action prepares the stacking mechanism for easy removal without requiring additional force or complex operations.
3Adaptability or versatility
If J-shaped hooks are used for mounting, then adaptability to slat systems is improved, but device complexity increases
Solution Approach 1:
Both downwardly opening and upwardly opening J-shaped hooks are formed as integral parts of the bin structure, serving multiple functions: providing mounting capability, preventing accidental dislodging, and enabling stacking. This universal design approach reduces the need for separate components while maintaining adaptability to slat-based systems.
Solution Approach 2:
The mounting and stacking functions are merged into a single integrated hook system. The upwardly opening hooks simultaneously provide mounting security by engaging slat bottom edges and enable stacking by engaging the bottom edges of upper slats. This merging reduces device complexity while maintaining adaptability.
Data Source
AI summary
A storage bin for use in conjunction with slotwall panel storage systems that can be stacked and snapped together or hung on a slotwall or slot track storage system. The storage bin includes a downwardly opening J-shaped hook and one or more upwardly opening J-shaped hooks extending from the rear wall of the storage bin. When the storage bin is engaging the top edge of the slat the upwardly opening J-shaped hook or hooks can extend into the slot forming the bottom edge of a slat without engaging the bottom edge of the slat.