Robust Toy Assembly With Secure Connectors and No Small Parts

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Solution Overview

Problem

Existing children's toys often pose choking hazards due to small parts, break easily under rough play, and have operational challenges like difficult openings and assembly requirements, leading to frustration and increased expenses.

Innovation Solution

A robust children's toy system featuring weighted bases, durable materials, large openings, and interconnectable components with secure fastening, allowing easy assembly and disassembly without small parts, designed to withstand rough play and enhance play value.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If toys are made with small parts to enable building and assembly, then children can engage in creative play, but small parts present choking hazards and can break off during play

Engineering Contradiction:
Improvebuilding capabilityVSAvoidchoking hazard
Core Design Contradiction:
Adaptability or versatilityVSObject-affected harmful factors

Solution Approach 1:

The toy is divided into modular components (bases, items, connectors) that can be assembled and disassembled. Each component is designed to be securely attached to prevent detachment during play, eliminating choking hazards while maintaining building capability through the modular system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The toy components are designed to be permanently durable and non-detachable once assembled, replacing the need for small replaceable parts. The robust construction ensures parts never break off or detach, eliminating ongoing safety concerns associated with small parts.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

2Ease of repair

If toys are designed to be disassembled and reassembled for repair or storage, then maintenance becomes possible, but complex assembly requires significant time and effort from parents

Engineering Contradiction:
Improvereassembly capabilityVSAvoidassembly time
Core Design Contradiction:
Ease of repairVSLoss of time

Solution Approach 1:

The toy uses modular components with standardized connection interfaces that enable quick assembly and disassembly. The segmented design allows parents to rapidly reconfigure or store components without complex tools or procedures, minimizing time investment while maintaining repair capability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The connection mechanisms are designed to work universally across all toy components, allowing the same attachment method to be used for assembly, disassembly, and reconfiguration. This standardized approach simplifies maintenance operations and reduces the time required for repair activities.

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

3Reliability

If toys are made from durable materials to withstand rough play, then longevity is improved, but complexity of construction and manufacturing increases

Engineering Contradiction:
ImprovedurabilityVSAvoidconstruction complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The toy employs composite construction combining robust base materials (wood or plastic) with durable coating materials. This composite approach provides the necessary durability to withstand rough play while maintaining relatively simple construction processes. The coating material enhances the base material's durability without significantly complicating manufacturing.

Inventive Principle:
Principle #40Composite materials

Solution Approach 2:

The toy is constructed from discrete modular components that can be manufactured separately using standard processes and then assembled. This segmentation allows each component to be optimized for durability through simple, well-established manufacturing techniques rather than requiring complex integrated construction, reducing overall manufacturing complexity while maintaining reliability.

Inventive Principle:
Principle #1Segmentation

4Ease of operation

If toys have openings for access and ventilation, then functionality is improved, but openings become difficult to operate and can cause frustration

Engineering Contradiction:
ImproveaccessibilityVSAvoidfrustration
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The toy features large, accessible openings that are segmented into manageable access points. These openings are positioned and sized to be easily operable by children, providing clear access for play activities while being large enough to prevent frustration. The modular design allows for strategic placement of openings that optimize both accessibility and ease of operation.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20260001005A1Robust children's toy and set of robust children's toys
Publication Date: 2026.01.01 ZISKA JACQUELINE
  • US20260001005A1 patent drawing
  • US20260001005A1 patent drawing
  • US20260001005A1 patent drawing

AI summary

A robust children's toy system includes at least one base formed by a base material, at least one item located on the base material, at least one indent, and at least one prong. The system may include multiple bases that are connectable via corresponding prongs and indents. The at least one may base may include a coating material at least partially encapsulating the base material. The at least one item may be secured to the base material through mechanical and non-mechanical mechanisms.