Modular Crate Panels With Interlocking Connectors for Reusable Sizing
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Solution Overview
Problem
Traditional crates are heavy, expensive, labor-intensive to produce, and often single-use items, requiring custom fabrication for specific sizes, which limits their versatility and increases waste.
Innovation Solution
Modular crate components comprising panels, connectors, and fasteners that can be quickly assembled into crates of various sizes using interlocking teeth and connectors that require minimal fasteners, allowing for customizable and reusable crates.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If traditional wooden crates are custom-made for specific sizes, then the crate fits the item perfectly, but production time and cost increase significantly
Solution Approach 1:
The crate is divided into standardized modular panels of fixed dimensions (e.g., 48x40 inches) that can be assembled in different configurations. This segmentation allows rapid assembly without custom fabrication while maintaining appropriate fit for various item sizes through combinatorial arrangements of the modular units.
Solution Approach 2:
The standardized panels are designed to serve multiple crate size configurations through universal connection mechanisms (teeth and slots). A single panel design can be used across different crate sizes by varying the number and arrangement of panels, eliminating the need for size-specific custom fabrication.
2Manufacturing precision
If traditional wooden crates are custom-made for specific sizes, then the crate accommodates the item precisely, but labor intensity increases
Solution Approach 1:
The crate construction process is segmented into simple assembly operations (connecting panels via teeth and slots) rather than complex custom fabrication. This reduces labor intensity while maintaining size appropriateness through the selection and arrangement of standardized modular components.
Solution Approach 2:
The interlocking teeth and slot mechanism provides self-aligning and self-securing features that reduce the skill level and effort required for assembly. The modular design allows workers to assemble crates through straightforward connection operations without requiring specialized woodworking skills.
3Reliability
If traditional wooden crates are used, then they provide adequate protection, but they are heavy and expensive
Solution Approach 1:
The material parameters are changed from traditional wood to alternative materials (such as plastic or composite materials) that offer comparable or superior protection capabilities while significantly reducing weight. The standardized modular design enables these material substitutions without compromising structural integrity.
4Manufacturing precision
If traditional wooden crates are custom-made, then they fit specific items, but waste increases due to single-use nature
Solution Approach 1:
The standardized modular panels are designed to be universally applicable across multiple crate configurations and reuse cycles. The same panel inventory can be disassembled and reassembled into different crate sizes for different items, eliminating the need for single-use custom crates and reducing material waste through repeated utilization.
Solution Approach 2:
The modular design facilitates easy disassembly and recovery of panels after use. Panels can be recovered from depleted crates and reused for subsequent crate assemblies, creating a circular material flow that minimizes waste while maintaining the ability to create size-appropriate crates for different items.
Data Source
AI summary
Modular crate components and systems can include panels, connectors, and fasteners useable to create crates of different sizes. The panels can include a plurality of teeth along each of the edges of the panel that can interlock or intermesh with a plurality of teeth of an adjacent panel. At least some of the teeth can include posts that are configured to engage with the connectors to facilitate coupling the panels together. The connectors can include an arrangement of slots that are positioned and configured to engage with the posts included on at least some of the teeth. Each connector can also be configured with an opening configured to receive a fastener therethrough.