Modular Toy Structure with Universal Connectors
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Solution Overview
Problem
Conventional toy kits typically consist of uniform parts that can only be assembled into predetermined 3-D objects, limiting creativity and versatility in forming diverse structures.
Innovation Solution
A modular toy structure kit featuring supports and connectors of varying sizes and materials, allowing users to assemble a wide range of 3-D objects by combining different components, including trusses, vehicles, and animals, with interchangeable parts and surface finishes for enhanced connectivity and customization.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If uniform parts are used in toy kits, then manufacturing ease is improved, but adaptability and versatility deteriorate
Solution Approach 1:
The connector is designed with multiple functions: it can connect supports at different angles (0, 45, 90, 135 degrees), accommodate supports of varying lengths, and work with different support configurations. This single universal connector replaces the need for multiple specialized connection elements, thereby improving adaptability while maintaining manufacturing simplicity through standardization.
Solution Approach 2:
The support structure is segmented into modular components with standardized connection points. By dividing the overall structure into repeatable modular units that can be assembled in various configurations, the system achieves versatility without requiring complex custom parts for each configuration.
2Manufacturing precision
If predetermined 3-D objects are assembled, then manufacturing precision is improved, but creativity and flexibility deteriorate
Solution Approach 1:
The connector design enables dynamic reconfiguration of the structure. Unlike fixed predetermined assemblies, the connector allows users to change the configuration, angles, and arrangements of supports to create different 3-D objects. This dynamic adaptability maintains assembly precision through standardized connection mechanisms while enabling unlimited creative possibilities.
Solution Approach 2:
The system allows changes in geometric parameters such as the angle between supports (0, 45, 90, 135 degrees) and the length of supports while maintaining consistent connection precision. By standardizing the connection interface rather than the overall geometry, the system achieves both precision and flexibility.
3Adaptability or versatility
If varying sizes of parts are used, then adaptability is improved, but device complexity deteriorates
Solution Approach 1:
The single universal connector design consolidates what would otherwise require multiple different connection elements for various support sizes and angles. This universal interface handles all connection scenarios, reducing parts complexity while maintaining the ability to accommodate varying support sizes and configurations.
Solution Approach 2:
By using a homogeneous connector design for all connections regardless of support size or orientation, the system reduces the variety of unique parts needed. The consistent connector interface simplifies the overall parts inventory while still enabling versatility through variations in support dimensions and arrangements.
Data Source
AI summary
Components may be used to build a three-dimensional (3-D) model. The components can include supports and connectors. A subset of components can be selected based on the 3-D model. The subset of components can be used to build the 3-D model.