Linkable Tiles With Magnetic Interlocking
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Solution Overview
Problem
Existing flooring tile interlocking mechanisms are inefficient in preventing quick removal of individual tiles due to their design, which often relies on routed edges that can be easily disengaged.
Innovation Solution
The use of magnetized vinyl sheets and composite pieces with offset configurations, along with magnetized inserts and routed edges, allows for secure interlocking of tiles through magnetic coupling and complementary edge designs, enhancing the stability and ease of assembly.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If routed edges are used to interlock adjacent tiles, then tiles can be easily assembled, but tiles can be quickly removed due to easy disengagement
Solution Approach 1:
The patent replaces the purely mechanical routed edge interlocking system with a magnetic coupling system. Magnets embedded in the tile edges provide automatic attraction and secure holding force, eliminating the need for complex mechanical interlocks while preventing easy removal of tiles.
Solution Approach 2:
The patent changes the physical state of the interlocking mechanism from mechanical (contact-based routed edges) to magnetic (field-based attraction). This parameter change allows for both easy assembly through magnetic attraction and secure holding through magnetic force, resolving the contradiction between ease of operation and reliability.
2Reliability
If complex interlocking mechanisms are used to prevent quick removal, then tile stability improves, but assembly complexity increases
Solution Approach 1:
The patent simplifies the interlocking mechanism by replacing complex mechanical interlocks with a magnetic field-based system. The magnets embedded in tile edges provide secure holding through magnetic attraction without requiring complex mechanical structures, thus maintaining reliability while reducing device complexity.
Solution Approach 2:
The patent transitions from mechanical interlocking parameters (geometric fit, friction) to magnetic field parameters (magnetic strength, polarity arrangement). This parameter change enables secure tile connection through simple magnetic attraction rather than complex mechanical engagement, reducing overall system complexity.
3Reliability
If magnetic coupling is used to secure tiles, then tile stability improves, but manufacturing complexity increases
Solution Approach 1:
The patent merges the magnetic coupling function with the tile edge structure itself. By embedding magnets directly into the tile edges during manufacturing, the interlocking mechanism becomes an integrated part of the tile, simplifying the overall manufacturing process compared to adding separate mechanical interlocking components.
Solution Approach 2:
The patent replaces complex mechanical interlocking components with embedded magnets, which can be more easily manufactured and integrated into the tile structure. The magnetic system eliminates the need for precision-machined mechanical interlocks, thereby improving ease of manufacture while maintaining tile stability.
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
This solution provides a robust and secure interlocking mechanism that prevents tiles from being easily removed, ensuring a stable and durable flooring system while allowing for easy assembly and disassembly.
Implementation Method 1
At least one of the vinyl sheet and composite piece comprises a magnetized portion... the magnets on the lower surface of the second tile can be coupled to the adjacent vinyl sheets such that the three tiles are coupled with the second tile disposed in between the two other tiles
Data Source
AI summary
Various embodiments of flooring and other tiles are described that comprise one or more magnets and/or routed edges to connect adjacent tiles to one another. Some tiles may comprise a set of magnets or magnetized portions to connect with an adjacent tile having a set of magnets of opposite polarity.