Convertible Playset Connectors for Multi-Mode Reconfiguration

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Solution Overview

Problem

Existing toys fail to provide a complete and immersive experience by lacking adequate connectors for nonmetallic materials and do not offer a multitude of options for connecting different types of pieces together in a fully evolvable user-controlled environment.

Innovation Solution

A convertible playset with a vehicle configuration that can transform into a town, featuring sliding, twisting, and snapping mechanisms, allowing components to be reconfigured into various forms, including a firetruck and town structures, with interchangeable elements and attachment mechanisms.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional toy connectors are used, then assembly is simple, but the connectors are inadequate for nonmetallic materials and do not provide multiple connection options

Engineering Contradiction:
Improveconnection optionsVSAvoidconnector design
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements universal attachment mechanisms that work across all playset components regardless of material type. The connector design includes multiple attachment modes (sliding, twisting, snapping) that can connect different materials (metal, plastic, wood) through standardized interfaces, allowing one connector type to serve multiple functions and material combinations.

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

Solution Approach 2:

The connector system is divided into separate functional elements: base attachments, intermediate connectors, and topping elements. Each segment can be independently selected and combined, providing multiple connection options without requiring a completely different connector for each material type. This modular approach increases versatility while controlling overall system complexity.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If the playset is designed as a complete vehicle, then it provides a specific function, but it cannot transform into other configurations

Engineering Contradiction:
Improveconfiguration transformationVSAvoidassembly and disassembly
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The playset is designed with dynamic reconfigurability, allowing components to transition between fixed vehicle configuration and dispersed town configuration. Attachment mechanisms enable easy connection and disconnection of components, and components can be repositioned to different locations within the playset system, providing adaptability without requiring complex assembly procedures.

Inventive Principle:
Principle #15Dynamics

3Adaptability or versatility

If multiple connection mechanisms are provided, then connection versatility increases, but the device complexity increases

Engineering Contradiction:
Improveconnection mechanismsVSAvoidattachment system
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

Rather than providing completely different connector types for different materials, the patent uses universal attachment mechanisms with multiple attachment modes. The same base connector can slide onto, twist onto, or snap onto various component types, reducing the number of unique connector designs needed while maintaining high connection versatility.

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

Data Source

PatentUS20260048337A1Convertible playset
Publication Date: 2026.02.19 HAYES THOMAS J
  • US20260048337A1 patent drawing
  • US20260048337A1 patent drawing
  • US20260048337A1 patent drawing

AI summary

A convertible playset toy that is made up of multiple pieces and connectors. The parts, pieces, and connectors of the toy detachably attach to the convertible playset. The pieces of the playset detachably attach through twisting, sliding, hooking, stacking, snapping, and slotting mechanisms. The convertible playset can take the form of many different configurations including that of a firetruck and a town. The pieces detachably attach in a variety of different ways depending on which form or configuration they assume.