Construction Toy Component Multi-Joint Segmentation

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Solution Overview

Problem

Existing construction components allow only one type of connection between identical components, limiting their functional possibilities.

Innovation Solution

Designing construction components with multiple interlocking joints, each featuring volumetric bodies with cube faces and protrusions of specific dimensions and arrangements, enabling various connection options by allowing contact between protrusion sections of adjacent components.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a construction component uses a single interlocking joint design, then the manufacturing process is simple, but the connection versatility between components is limited

Engineering Contradiction:
Improveconnection optionsVSAvoidjoint structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The interlocking joint is divided into multiple independent connection elements (protrusions and recesses) positioned at different locations and orientations on the component faces. Each segment can engage independently with corresponding segments of other components, allowing multiple connection configurations simultaneously.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The joint design incorporates multiple types of connection interfaces (different protrusion shapes, sizes, and positions) on a single component, enabling it to connect with various component types and orientations using the same basic joint structure.

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

2Adaptability or versatility

If multiple interlocking joints with complex protrusion arrangements are used, then connection versatility increases, but manufacturing complexity increases

Engineering Contradiction:
Improveconnection optionsVSAvoidjoint production
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

Multiple connection functions are merged into a single integrated joint structure. The protrusions and recesses are formed as part of the same manufacturing process (injection molding), eliminating the need for separate assembly steps for each connection element.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The joint design uses standardized parameter variations (protrusion height, width, and position) that can be easily adjusted in the molding process. By changing dimensional parameters rather than fundamental geometry, manufacturing remains simple while connection versatility increases.

Inventive Principle:
Principle #35Parameter changes

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Increases the number of connection options between similar components, enhancing the functional versatility and stability of the construction components through increased frictional contact and ease of manufacturing.

Implementation Method 1

increasing the functional versatility and stability of the construction components through increased frictional contact

Methodology Applied
Scientific EffectFriction: Friction

Data Source

PatentUS9579588B2Construction elements and construction toy
Publication Date: 2017.02.28 SOKOLOV DMITRIY ANDREYEVICH
  • US9579588B2 patent drawing
  • US9579588B2 patent drawing
  • US9579588B2 patent drawing

AI summary

This invention relates to construction components, and particularly to those used in toy construction sets and puzzles. A construction component has at least two interlocking joints, each of them is made in the form of a volumetric body with faces, at least part of which lie in the planes of the cube faces where cube face length is equal to <>, where protrusions are made on at least one of the aforementioned faces, having a height ≧<<a/2>> and containing four sections, arranged individually in the planes of the cube faces and adjacent to the face on which protrusions are made, wherein each face of the interlocking joint, lying on the plane of the faces of the cube, lies either in the plane of one of the faces of another interlocking joint or in the plane parallel to the plane of one of the faces of the other interlocking joint.