Modular Toy Body Sections with Contoured Joining Faces

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Solution Overview

Problem

Conventional toy construction sets struggle to form large curved bodies and structures with contoured surfaces, as they lack the ability to seamlessly interconnect multiple components with different shapes and sizes.

Innovation Solution

A modular construction toy kit featuring contoured body sections with unique end and transition surfaces, allowing for the creation of continuous, curved toy bodies by interlocking end body sections with differently shaped and sized end joining faces, and transition sections that provide a smooth connection between them.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Shape

If conventional blocks are used to construct large curved bodies, then the structure can be built, but the surface continuity and curvature quality deteriorate

Engineering Contradiction:
Improvecurved body surface continuityVSAvoidnumber of blocks required
Core Design Contradiction:
ShapeVSDevice complexity

Solution Approach 1:

The construction toy is divided into modular body sections, each with contoured surfaces and joining faces designed to interconnect. This segmentation allows complex curved shapes to be built from manageable modules while maintaining surface continuity through specially designed joining interfaces that hide seams and transitions.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The body sections incorporate contoured surfaces with curved geometries rather than flat block surfaces. The joining faces are designed with complementary curves that allow sections to connect while maintaining smooth continuous curved exteriors, eliminating the need for numerous small blocks to approximate curves.

Inventive Principle:
Principle #14Spheroidality (Curvature)

2Adaptability or versatility

If conventional blocks with uniform joining faces are used, then assembly is simple, but the ability to form diverse shapes and sizes deteriorates

Engineering Contradiction:
Improveshape variety of constructed bodyVSAvoidjoining face compatibility
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The joining faces are designed with asymmetric geometries where each face has a unique shape and size. This asymmetry allows for diverse body configurations and shapes while the complementary nature of matching faces ensures easy identification and assembly. Each body section can connect to multiple different sections, providing versatility without sacrificing ease of operation.

Inventive Principle:
Principle #4Asymmetry

3Adaptability or versatility

If body sections are made removable for reconfiguration, then versatility improves, but connection stability deteriorates

Engineering Contradiction:
Improvereconfigurability of toy bodyVSAvoidconnection stability between sections
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The toy is designed as removable modular sections that can be taken apart and reconfigured into different body shapes. The segmentation enables versatility and creativity while the specialized joining faces provide stable connections during play.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The joining faces act as intermediary elements between body sections, providing a stable connection interface that allows for easy assembly and disassembly while maintaining connection stability during use. The design of these joining surfaces ensures firm attachment when connected.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS8834225B2Creature construction toy
Publication Date: 2014.09.16 TANGERINE CREATIVE
  • US8834225B2 patent drawing
  • US8834225B2 patent drawing
  • US8834225B2 patent drawing

AI summary

A modular construction toy kit includes components to construct a modular construction toy. The toy kit includes at least three contoured body sections operable to be interconnected in series with one another to cooperatively form a continuous toy body. The body sections include at least one transition body section and a pair of end body sections. Each end body section is truncated to present a contoured outer end surface that is intersected by an end joining face. The end joining faces have different marginal shapes and/or sizes. The at least one transition section presents a contoured outer transition surface and opposite, endmost transition joining faces that intersect the outer transition surface. Each endmost transition joining face marginally matches a respective one of the end joining faces to define a connection interface.