Modular LED Tile Structure for Continuous Corner Screens

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Solution Overview

Problem

Existing modular construction systems face challenges in forming corners with integrated LED screens, particularly in creating the illusion of a continuous LED screen over multiple surfaces, including corners, without compromising modularity and interchangeability.

Innovation Solution

A tile element with a chassis featuring a base body with a visible side covered substantially wholly with an LED screen, where the first connecting sides extend at an angle relative to the visible side, and edge bodies that can be connected to form a second connecting side perpendicular to the visible side, allowing for flexible formation of corners and surfaces.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Shape

If LED screens are integrated over multiple surfaces including corners to create a continuous visual effect, then the visual uniformity and continuity of the LED screen is improved, but the complexity of forming corners and assembling the modular construction increases

Engineering Contradiction:
Improvecontinuous LED screen over cornersVSAvoidcorner formation complexity
Core Design Contradiction:
ShapeVSDevice complexity

Solution Approach 1:

The tile element is divided into a base body containing the LED screen and separate edge bodies that can be attached to form corners. This segmentation allows the LED screen to extend continuously over corner surfaces while keeping the corner-forming components separate and modular, thus reducing assembly complexity while maintaining visual continuity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Edge bodies serve as intermediary components between the base bodies of adjacent tile elements. These edge bodies provide connecting sides that extend perpendicular to the visible side, enabling the formation of corners and angled surfaces while maintaining the modularity and interchangeability of the base elements.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If the base body includes connecting sides extending at an angle to enable corner formation, then the versatility of the modular construction is improved, but the manufacturing precision requirements increase

Engineering Contradiction:
Improvecorner formation capabilityVSAvoidconnecting side angle precision
Core Design Contradiction:
Adaptability or versatilityVSManufacturing precision

Solution Approach 1:

The angle-forming functionality is segmented into separate edge bodies rather than being integrated into the base body. This allows the base body to maintain simple rectangular geometry with standard manufacturing tolerances, while the edge bodies provide the angular connections needed for corner formation, thus reducing overall manufacturing precision requirements.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The edge bodies serve multiple functions: they provide the angular connecting sides for corner formation, they connect to the first connecting sides of adjacent base bodies, and they enable the tile element to be used in both straight and angled configurations. This multi-functionality increases versatility without complicating the base body manufacturing.

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

3Ease of operation

If edge bodies are made detachable to maintain modularity and interchangeability, then the ease of assembly and disassembly is improved, but the stability of the corner connection decreases

Engineering Contradiction:
Improveassembly and disassembly easeVSAvoidcorner connection stability
Core Design Contradiction:
Ease of operationVSStability of the object's composition

Solution Approach 1:

The connection system is designed to be dynamic rather than fixed - edge bodies can be attached and detached from base bodies as needed. This allows the construction to be easily assembled and disassembled while maintaining stability during use through secure mechanical connections between the edge bodies and base bodies via the first and second connecting sides.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS12288487B2Modular tile element
Publication Date: 2025.04.29 ALUVISION
  • US12288487B2 patent drawing
  • US12288487B2 patent drawing
  • US12288487B2 patent drawing

AI summary

Tile element for constructing a modular construction, the tile element comprising a chassis with a base body which has a visible side which is provided substantially wholly with an LED screen, wherein the base body comprises first connecting sides adjacently of a peripheral edge of the visible side, characterized in that the first connecting sides extend at an angle relative to the visible side and wherein the chassis further comprises edge bodies which can be connected to the base body in order to form, where the edge body is connected, a second connecting side which extends substantially perpendicularly of the visible side.