Geometric Play Structure Using Polyhedral Panels

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Solution Overview

Problem

Existing playground play systems, particularly 'post and deck' type structures, are aesthetically uninteresting and limited in design creativity due to their square nature, leading to perceived boredom and lack of appeal.

Innovation Solution

A playground structure featuring a plurality of panels coupled to a frame to form regular polygon surfaces in a uniform polyhedral shape, such as a truncated octahedron, allowing for flexible configuration and creative design options by incorporating various geometric shapes and components like tunnels, supports, and slides.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If post and deck type structures are used, then continuous play is promoted, but design creativity and aesthetic appeal are limited

Engineering Contradiction:
Improvedesign creativityVSAvoidaesthetic appeal
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent applies curved surfaces and non-linear geometric forms to playground structures, replacing traditional square post-and-deck configurations with flowing, organic shapes that enhance both aesthetic appeal and design creativity while maintaining structural integrity

Inventive Principle:
Principle #14Spheroidality (Curvature)

Solution Approach 2:

The patent transitions from two-dimensional planar playground surfaces to three-dimensional sculptural forms, creating multi-level structures with varying heights, depths, and spatial relationships that simultaneously improve visual interest and provide diverse play opportunities

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Adaptability or versatility

If uniform polyhedral shapes with regular polygons are used, then design creativity and visual appeal are enhanced, but manufacturing complexity increases

Engineering Contradiction:
Improvedesign creativityVSAvoidmanufacturing complexity
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The patent divides complex polyhedral structures into modular segments or panels that can be manufactured separately using standard fabrication processes, then assembled into the final geometric configuration, reducing individual manufacturing complexity while achieving sophisticated overall forms

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent incorporates adjustable or reconfigurable elements within the polyhedral structures, allowing the same basic form to be manufactured once and then dynamically reconfigured into different play scenarios, reducing manufacturing complexity while maintaining design versatility

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20200391067A1Geometric play structure
Publication Date: 2020.12.17 LANDSCAPE STRUCTURES INC
  • US20200391067A1 patent drawing
  • US20200391067A1 patent drawing
  • US20200391067A1 patent drawing

AI summary

A playground structure that includes a plurality of panels coupled to a frame so as to form at least the majority of regular polygon surfaces included in a uniform polyhedral shape.