Ready-to-Assemble Bed Foundation With Slats and Slipcover Access
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Solution Overview
Problem
Existing ready-to-assemble bed foundations are often expensive, difficult to assemble, bulky for shipping and storage, and lack access to storage areas under the bed or the ability to add a slipcover.
Innovation Solution
A bed foundation design featuring exterior side beams, transverse end members with corner blocks and pins for easy assembly, allowing for a stable and comfortable support structure with interchangeable slats, a collapsible mattress option, and a slipcover, utilizing a pin-and-flange system for secure connection and disassembly.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If a solid panel is used immediately below the mattress, then support is provided, but the foundation becomes bulky and difficult to ship and store
Solution Approach 1:
The solid panel is divided into multiple individual slats that can be separately packaged and shipped. These slats are designed to be inserted into slots in the foundation frame, transforming a single bulky component into multiple compact, space-efficient parts that are easier to transport and store while still providing the necessary support surface.
2Stability of the object's composition
If a traditional bed foundation design is used, then structural stability is achieved, but assembly becomes expensive and difficult
Solution Approach 1:
The foundation is divided into modular components including a frame, corner blocks, slats, and a slipcover, each designed to be independently manufactured and assembled. This segmentation allows for simplified manufacturing processes and easier assembly by the end user.
Solution Approach 2:
Corner blocks serve as intermediary components that simplify the connection between frame members. These corner blocks incorporate pre-drilled holes and structural features that facilitate easy assembly without requiring complex joinery or specialized tools, thereby reducing assembly difficulty and cost.
3Strength
If a traditional foundation design is used, then structural support is provided, but access to storage area under the bed is prevented
Solution Approach 1:
A slipcover made of flexible material is used instead of a rigid enclosure. This slipcover can be easily removed or adjusted to provide access to the storage area underneath the bed, while still maintaining the structural support function when in place. The flexibility of the slipcover allows users to access stored items without permanently obstructing the storage space.
4Strength
If a traditional foundation design is used, then basic support function is achieved, but addition of slipcover is not provided for
Solution Approach 1:
The foundation design incorporates universal features such as slots in the frame and corner blocks that can accommodate various types of slats and slipcovers. This multi-functionality allows the same basic foundation structure to support different configurations and accessories, enhancing adaptability and versatility while maintaining the core support function.
Data Source
AI summary
A ready-to-assemble bed foundation including a pair of exterior beams connectable to a pair of transverse end members having openings, and an interior beam between the exterior beams having opposing end portions configured to engage the openings in the transverse end members. A method of selling a bed, and a method of assembling a bed are also disclosed.