Toy Vehicles TRIZ Cases
- Transformable Toy-Utensil with Retractable Parts for Child Safety
See how sliding and pivoting mechanisms conceal utensil parts inside a toy vehicle body, elimin
- Low-Profile Overrunnable Test Vehicle for Reduced Radar Interference
A stepped control and carrier chassis lowers radar cross section while carrying soft targets for complex urban ADAS testing.
- Soft Target Test Vehicle Layout for Urban ADAS Radar Testing
A split-height overrunnable platform lowers radar cross section while carrying soft targets for realistic multi-pedestrian ADAS testing.
- Variable-Diameter Wheel Assembly for Terrain Clearance and Speed
Pivoting drive members expand the wheel under rotational force to boost ground clearance, obstacle crossing, and top speed.
- Pivoting Wing Mount With Deformable Support for Crash Shock Absorption
A pivot mount and deformable support let a model vehicle wing flex under crash loads, reducing breakage and repair delays.
- Vehicle Toy Pressing Member for Adjustable Figure Placement
A movable, detachable pressing member expands the figure placement region, fitting more sizes and shapes with a simple slide mechanism.
- Vehicle Toy Wheel Profile for Self-Standing Stability
Larger wheel end diameters and tapered surfaces let a two-wheel vehicle toy stand on flat surfaces without auxiliary supports.
- Flexible Collector Assembly for Picking Up Irregular Toy Objects
Resilient rotating guide members deform around blocks and toy vehicles, expanding pickup range without rigid blade wheels.
- Inclined Motor-Wheel Layout for Quiet High-Torque Travel
Angled motor output shafts enable direct wheel drive to meet torque needs, cut gear noise, and improve straight travel stability in compact devices.
- Transformable Toy Launching Mechanism for Auto-Triggered Shape Change
A latch-releasing projectile and elastic launcher let the toy auto-transform on contact, adding dynamic play without manual handling damage.
- Elasticized Fabric Covers for Toy Car Dust and Scratch Protection
An elasticized fabric boundary conforms to different toy car sizes, closing fit gaps that admit dust while adding decorative detail.
- Multi-Axle Toy Vehicle Coupling for Stable Interactive Play
A tilting body drives opposing axle rotations while a support couples vehicles for stable, versatile play configurations.
- Toy Car Dual-Motor Steering and Collision-Triggered Ejection
Independent wheel motors improve toy car steering flexibility, while collision force unlocks the elastic ejection mechanism.
- Multifunctional Toy Scene Switching for Interactive Learning
A compact scene-switching mechanism moves day and night decorations through one window for playful, educational interaction.
- Magnetic Crane Mechanism for Rotating and Lifting Magnetic Tiles
This case combines magnetic attraction, a turntable, and lifting assembly to rotate, elevate, and connect magnetic tiles.
- Toy Car Tilting Bearing Assembly Locking Mechanism
A tilting bearing assembly with a locking device enables secure multi-position adjustment of toy vehicle support components.
- Electric Ride-on Vehicle Safety Control via Divider Switch
A moveable divider mechanism actuates a switch to prevent motor operation in electric ride-on vehicles.
- Toy Vehicle Adjustable Suspension for Multi-Mode Mobility
Adjustable suspension system with frictional locking mechanism holds toy vehicle wheel bases in selected orientations.
- Adjustable Chassis for Junk Models with Elastic Band Propulsion
An adjustable chassis apparatus supports junk model bodies and drives them across surfaces using an elastic band propulsion system.