Modular Cargo Bed Frame with Interchangeable Storage Modules
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Solution Overview
Problem
Existing cargo bed designs for motor vehicles do not offer a convenient option to easily switch between configurations with and without storage receptacles, requiring separate bed frames and side frame members for different scenarios, which complicates assembly and increases component requirements.
Innovation Solution
A modular cargo bed system that includes a bed frame capable of selectively receiving either a storage module or a non-storage module, utilizing a side frame member with mating connection features and mounting features that allow for easy conversion between storage and non-storage configurations, using pegs and apertures to inhibit movement and align fasteners for assembly.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If separate bed frames and side frame members are used for storage and non-storage configurations, then configuration versatility is improved, but assembly complexity and component quantity increase
Solution Approach 1:
The bed frame is designed with universal connection members (pegs and apertures) that can accommodate both storage modules and non-storage modules. The same bed frame structure serves multiple configuration purposes, eliminating the need for separate frames for different scenarios.
Solution Approach 2:
The side frame member is divided into separate components (side frame member, storage module, non-storage module) that can be independently assembled and disassembled. This segmentation allows for easy reconfiguration by simply changing which module is attached to the universal bed frame.
2Adaptability or versatility
If separate bed frames and side frame members are used for storage and non-storage configurations, then configuration versatility is improved, but component quantity increases
Solution Approach 1:
A single bed frame with universal connection members replaces the need for multiple specialized frames. The same connection members (pegs and apertures) serve both storage and non-storage configurations, reducing the total number of components required.
Solution Approach 2:
The functionality of multiple specialized frames is merged into one universal bed frame design. By combining the capabilities of storage and non-storage frames into a single structure with interchangeable modules, the overall component quantity is reduced.
3Productivity
If a common bed frame is used for both configurations, then assembly efficiency is improved, but configuration adaptability may be reduced
Solution Approach 1:
The bed frame incorporates dynamic reconfigurability through interchangeable modules. The connection members allow for easy attachment and detachment of different modules (storage or non-storage), enabling the system to adapt its configuration while maintaining assembly efficiency through standardized interfaces.
Solution Approach 2:
The modular design segments the functional elements (storage module, non-storage module) from the common bed frame. This segmentation allows the frame itself to remain simple and efficient for assembly, while the interchangeable modules provide the necessary configuration adaptability.
Data Source
AI summary
A cargo bed system for a motor vehicle includes a bed frame, a side frame member, a storage module and a non-storage module. The bed frame has a floor, a forward wall, a pair of opposing sidewalls and a bed frame connection member formed on the bed frame. The side frame member has a side frame connection member that is configured to selectively mate with the bed frame connection member in an installed position. The bed frame is configured to selectively and alternatively receive (i) the side frame member and the storage module in a storage configuration or (ii) the side frame member and the non-storage module in a non-storage configuration.