Foldable mattress foundation

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Solution Overview

Problem

Existing mattress foundations lack efficient designs for easy transportation and storage while maintaining support functionality, as they often require complex assembly and occupy significant space during shipping and storage.

Innovation Solution

A foldable mattress foundation design featuring rotatable frames and adjustable bracket assemblies that allow for easy conversion between folded and unfolded positions, enabling compact storage and transportation while maintaining vertical adjustability for user convenience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Volume of moving object

If the mattress foundation is designed to be foldable for transportation and storage, then the space requirement for shipping and storage is reduced, but the structural complexity and assembly difficulty increase

Engineering Contradiction:
Improvespace requirement for shipping and storageVSAvoidstructural complexity
Core Design Contradiction:
Volume of moving objectVSDevice complexity

Solution Approach 1:

The mattress foundation is divided into multiple segments including a head section, foot section, and intermediate sections that can be folded relative to each other. These segments are connected through hinge mechanisms and bracket assemblies, allowing the foundation to be collapsed into a compact folded position for transportation and storage while maintaining structural integrity when assembled

Inventive Principle:
Principle #1Segmentation

2Ease of operation

If the mattress foundation uses complex assembly mechanisms for adjustability, then the ease of operation is improved, but the ease of manufacture and assembly decreases

Engineering Contradiction:
Improveease of adjustmentVSAvoidease of assembly
Core Design Contradiction:
Ease of operationVSEase of manufacture

Solution Approach 1:

The bracket assemblies incorporate self-aligning features and intuitive connection mechanisms that allow users to easily assemble and adjust the mattress foundation without requiring specialized tools or technical expertise. The design includes pre-drilled holes, snap-fit connections, and clearly marked assembly indicators that guide the user through the assembly process

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS12011092B2Foldable mattress foundation
Publication Date: 2024.06.18 ASCION LLC
  • US12011092B2 patent drawing
  • US12011092B2 patent drawing
  • US12011092B2 patent drawing

AI summary

A mattress foundation includes a top frame and a bottom frame. Bracket assemblies are between the top frame and the bottom frame. The bottom frame has a first bottom segment and a second bottom segment each rotatably connected to bracket assemblies. The top frame has a first top segment and the second top segment each rotatably connected to bracket assemblies. The first bottom segment, the second bottom segment, the first top segment, and the second top segment are rotatable relative to each other and the bracket assemblies between a folded position and an unfolded position.