Modular Furniture Elements with Elastic Plates and Magnetic Magnets

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Solution Overview

Problem

Existing modular furniture systems for children lack the flexibility and creativity-enhancing features that allow them to design and redesign their play environment independently, as they often rely on limited magnetic connections and fixed configurations.

Innovation Solution

A modular furniture system featuring elastic, polygonal basic elements with multiple fastening strips and complementary fastening elements, such as snap fasteners, Velcro, or magnets, allowing for versatile and adjustable connections that enable children to assemble and reassemble the furniture freely, promoting creative play and safety.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If magnetic connectors are used in recesses or projections of floor panels and ceilings, then basic elements can be connected together, but the connection flexibility and creativity-enhancing features are limited

Engineering Contradiction:
Improveconnection flexibilityVSAvoidfixed configurations
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent divides the connection system into multiple independent fastening strips located at different positions (narrow sides and long sides) of each basic element. Each fastening strip can independently connect to complementary fastening strips of other elements, enabling modular and flexible assembly configurations rather than fixed rigid connections.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces reversible fastening elements (snap fasteners, Velcro, magnets) that allow connections to be easily made and undone. This dynamic connection capability enables children to continuously reconfigure and redesign their play environment, transforming static furniture into adaptable structures that can be constantly modified.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If multiple fastening elements are arranged alternately on fastening strips, then basic elements can be connected in almost any way including offset connections, but the manufacturing complexity increases

Engineering Contradiction:
Improveconnection varietyVSAvoidassembly complexity
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The patent employs universal fastening strip components that can be used at multiple positions (narrow sides and long sides) of basic elements. The same fastening strip design with alternately arranged fastening elements serves multiple connection purposes, reducing the need for different specialized components and simplifying manufacturing despite the increased connection variety.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent applies different types of fastening elements (snap fasteners, Velcro, magnets) at specific locations on the fastening strips based on local connection requirements. This localized differentiation allows optimized connection properties at each position while maintaining overall manufacturing efficiency through standardized fastening strip structures.

Inventive Principle:
Principle #3Local quality

3Object-affected harmful factors

If elastic materials are used for basic elements, then safety and comfort are improved, but the structural rigidity may be reduced

Engineering Contradiction:
Improverisk of injuryVSAvoidstructural rigidity
Core Design Contradiction:
Object-affected harmful factorsVSStrength

Solution Approach 1:

The patent utilizes elastic materials with carefully controlled physical parameters to achieve optimal balance between safety and structural integrity. The elasticity parameter is tuned to provide sufficient flexibility for safety and comfort while maintaining adequate rigidity for structural stability during play activities.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The patent may employ composite material structures combining elastic components with reinforcing elements to achieve both safety through elasticity and structural rigidity. The composite construction allows different material properties to work together, providing cushioning where needed while maintaining structural framework stability.

Inventive Principle:
Principle #40Composite materials

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The system allows children to create various structures, such as room dividers and seating, with ease, providing a safe and comfortable play environment while encouraging creativity and flexibility in design, as the elastic materials and adjustable connections reduce the risk of injury and enhance play value.

Implementation Method 1

the north and south poles of a magnet

Methodology Applied
Scientific EffectMagnetism: Magnetism

Data Source

PatentEP2055363B1Basic elements for furniture construction boxes, furniture construction boxes and children's play furniture
Publication Date: 2011.04.06 SCHILDGEN KATHARINA
  • EP2055363B1 patent drawingFigure 1~2
  • EP2055363B1 patent drawingFigure 3a~3c
  • EP2055363B1 patent drawingFigure 4a~4b

AI summary

The element (1) has a flexible plate (2) provided with a polygon-shaped outline, and a bag (4) provided at a narrow side (3) of the plate and accommodating a bar magnet. A dipole vector of the magnet is orthogonal to front surface of the plate and an edge forming the narrow side of the plate. The magnet is cylindrical, where longitudinal axis of the magnet is parallel to the edge. The magnet is rotatably accommodated in the bag, and the bag at the edge of the narrow side is arranged to a front side of the plate.