Movable Toy Launcher Varying Force Magnitudes
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Solution Overview
Problem
Conventional toy vehicle track sets have limited play value due to constant acceleration magnitude in launchers, which fails to capture user attention and imagination, and lacks new play patterns.
Innovation Solution
A movable toy vehicle launcher that can be positioned at various locations along a track set, imparting different launching forces of varying magnitudes, and is configured to prevent launching while moving between locations to prevent accidental launches and enhance user experience.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a conventional launcher with constant acceleration magnitude is used, then the launcher structure is simple, but the play value is limited and user attention cannot be captured
Solution Approach 1:
The launcher is made movable along the track to multiple discrete locations, transforming from a static to a dynamic system. This allows the launcher to be repositioned to different heights and positions, creating varied launch conditions and increasing play value without requiring multiple separate launchers
Solution Approach 2:
The acceleration magnitude is varied by changing the launcher's position along the track. Different locations provide different gravitational potential energy conversions, resulting in different launch forces. This parameter change increases versatility while maintaining a simple single-launcher structure
2Adaptability or versatility
If the launcher can impart different launching forces at different locations, then the adaptability to various track arrangements is improved, but the control complexity increases
Solution Approach 1:
The launcher position is pre-set to specific discrete locations along the track, each corresponding to a predetermined launch force appropriate for different track configurations. This eliminates the need for real-time control adjustments during operation, maintaining ease of use while providing adaptability
Solution Approach 2:
The continuous track is segmented into discrete launching locations, with each location optimized for specific track arrangements or stunt types. This segmentation allows the launcher to provide appropriate force for different sections without requiring complex continuous control mechanisms
3Adaptability or versatility
If the launcher is made movable to multiple locations, then the versatility is improved, but the risk of accidental launches while moving increases
Solution Approach 1:
A trigger mechanism is implemented that prevents the launcher from imparting force to the vehicle unless the trigger is actively pulled. This preliminary safety measure ensures that even when the launcher is movable and positioned at various locations, accidental launches cannot occur without deliberate user action
Solution Approach 2:
The trigger acts as an intermediary control element between the user and the launch mechanism. It mediates the potential for accidental launches by requiring a deliberate action to activate the launch, thus protecting against unintended operation while maintaining the movable launcher's versatility
4Ease of operation
If the launcher provides indications of readiness to launch, then the user experience is improved, but the device complexity increases
Solution Approach 1:
Visual indicators such as color changes or illuminated elements are used to signal when the launcher is ready to launch. These indicators provide clear feedback to users about the launcher's state, improving ease of operation and reducing frustration without requiring complex control systems
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
The launcher increases play value by allowing vehicles to be used with various track arrangements, providing specific forces for different stunts and areas, and preventing frustration by indicating readiness to launch and locking in place during launches.
Implementation Method 1
The launcher includes a spring mechanism that can be compressed and released to propel the vehicle
Implementation Method 2
The vehicle travels along the track under the influence of gravitational force
Data Source
AI summary
A toy vehicle launcher is movable to a plurality of launching locations disposed along one or more pathways of a toy vehicle track set. The toy vehicle launcher is configured to impart a launching force to a toy vehicle when the toy vehicle launcher is disposed in one of the plurality of launching locations, and the toy vehicle launcher is configured to prevent the launching force from being imparted to the toy vehicle while the toy vehicle launcher is moving between the plurality of launching locations. Additionally or alternatively, the toy vehicle launcher may be configured to impart different launching forces of different magnitudes to the toy vehicle at different locations of the plurality of launching locations.