Magnetic Spinning Toy Block with Flexible Frame and Hinge Axles
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Solution Overview
Problem
Existing magnetic toy block systems lack versatility in rotational modes and structural flexibility, limiting their ability to provide both free spinning and locked configurations for creative building and play.
Innovation Solution
The magnetic spinning toy block design features a frame with flexible walls and strategically placed magnets and hinge axles, allowing the rotating panel to switch between a freely spinning mode and a locked mode by rotating at 90° angles, enabling multiple user-selectable orientations and configurations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If the magnetic toy block uses a fixed rigid structure, then the structural stability is improved, but the versatility in rotational modes and ability to switch between free spinning and locked configurations deteriorates
Solution Approach 1:
The frame is designed with flexible walls that allow dynamic movement between locked and free-spinning states. The hinge axles enable the rotating panel to transition between fixed orientations and rotational motion, providing both stability when locked and versatility when spinning freely.
Solution Approach 2:
The magnetic attraction force between magnets and the flexible frame structure allows the system to change its mechanical state. By adjusting the magnetic force parameters and frame flexibility, the block can switch between a rigid locked configuration and a flexible free-spinning configuration.
2Adaptability or versatility
If the magnetic toy block uses a flexible frame structure, then the versatility in orientations and configurations is improved, but the structural stability and precision deteriorates
Solution Approach 1:
Magnetic fields serve as an intermediary force that maintains structural precision despite frame flexibility. The magnets provide attractive forces that hold the flexible frame and rotating panel in precise positions during both locked and spinning modes, ensuring manufacturing precision is maintained while allowing versatility.
3Device complexity
If the magnetic toy block uses simple structure without hinge axles, then the device complexity is reduced, but the ability to provide multiple user-selectable modes deteriorates
Solution Approach 1:
The hinge axles serve multiple functions: they act as rotational joints for free spinning, provide pivot points for locked configurations, and enable the panel to be positioned at various orientations. This multi-functionality allows the simple addition of hinge axles to provide multiple user-selectable modes without significantly increasing overall complexity.
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
This design enhances play value by allowing the blocks to be used in various orientations, providing both free spinning and locked configurations, enabling users to build complex structures and switch between modes easily, thus offering improved versatility and creative freedom.
Implementation Method 1
Magnets are mounted within the magnet retainers... The frame has magnet retainers formed as chambers in the frame at a periphery of the frame
Data Source
AI summary
A set of magnetic spinning toy blocks can include eight magnetic spinning toy blocks, and each of the magnetic spinning toy blocks can have a similar structure. The magnetic spinning toy block includes a frame having a frame opening. The frame has magnet retainers formed as chambers in the frame at a periphery of the frame. Magnets are mounted within the magnet retainers, and the magnets include a pair of upper magnets which include an right upper magnet and a left upper magnet. The magnets include pair of lower magnets which include a right lower magnet and a left lower magnet. The frame holds a rotating panel and the rotating panel is mounted within the frame.