Toy Vehicle Playset Tower with Interactive Descending Object

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Solution Overview

Problem

Conventional toy vehicle playsets lack interactive features in their towers, limiting play patterns to mere appearances without creating unique interactions.

Innovation Solution

A toy vehicle playset with a tower featuring a helical track and an interactive object equipped with a repositionable engagement mechanism that can descend along the track or linearly, actuated by a launcher to change positions and interact with toy vehicles, enhancing play patterns.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a tower is included in the toy vehicle playset for appearance purposes, then the playset has a complete structure, but the play patterns remain limited and lack interactive features

Engineering Contradiction:
Improveplay patternsVSAvoidtower structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The tower incorporates a dynamic interactive object that can move between different positions (engaged and disengaged states). The object transitions from a stationary appearance to an active component that can be launched, struck, and repositioned, transforming the tower from a static structure to an interactive play element with multiple play patterns.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The tower serves multiple functions: it provides structural support, contains a track for object movement, houses the interactive object, and enables various play patterns including launching, striking, and repositioning activities. This multi-functionality resolves the contradiction by making the tower structure contribute to versatile play rather than merely serving as appearance.

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

2Adaptability or versatility

If an interactive object with repositionable engagement mechanism is added to the tower, then unique play patterns are created, but the device complexity increases

Engineering Contradiction:
Improveinteractive featuresVSAvoidengagement mechanism
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The engagement mechanism is designed as a separate, extractable component that can be removed from the track to change the object's path. This modular approach allows the mechanism to be taken out and repositioned, creating different play patterns while keeping the added complexity manageable through standardized interfaces.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The engagement mechanism acts as an intermediary between the object and the track, mediating the interaction by allowing the object to either follow the track or be launched outward. This intermediary component simplifies the overall system by providing a clear on/off switch for track engagement rather than requiring complex continuous control.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of operation

If the interactive object can be launched at the tower to actuate the engagement mechanism, then play interaction is enhanced, but the force required may affect structural integrity

Engineering Contradiction:
Improveplay interactionVSAvoidtower structure
Core Design Contradiction:
Ease of operationVSStrength

Solution Approach 1:

The engagement mechanism is designed to be actuated by the natural force of a launched object striking it. The object's kinetic energy from the launch automatically triggers the mechanism to disengage from the track, eliminating the need for separate actuation systems and reducing overall structural requirements while enhancing play interaction.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The engagement mechanism requires only partial force from the launched object to actuate - it doesn't need the full force of the launch. This partial action approach allows the tower structure to be designed for normal operational forces rather than maximum impact forces, reducing structural complexity while maintaining ease of operation.

Inventive Principle:
Principle #16Partial or excessive action

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 interactive object's movement around and down the tower provides unique play patterns, allowing toy vehicles to be launched to disengage it, creating varied interactions and extending play possibilities.

Implementation Method 1

The launcher may include a spring configured to be compressed to store energy and launch the toy vehicle when the spring is released

Methodology Applied
Scientific EffectElastic potential energy: Spring

Implementation Method 2

the interactive object may be configured to descend the tower from the top end to the bottom end of the tower along the track

Methodology Applied
Scientific EffectGravity: Gravitation

Data Source

PatentUS11577175B2Toy vehicle playset with interactive object
Publication Date: 2023.02.14 MATTEL INC
  • US11577175B2 patent drawing
  • US11577175B2 patent drawing
  • US11577175B2 patent drawing

AI summary

An improved toy vehicle playset contains a base, a tower, a launcher, and a housing structure. The tower may be equipped with a track disposed around the tower. An interactive object may be moveably coupled to the tower and equipped with a mechanism that is repositionable between an engaged position, where the mechanism is engaged with the track of the tower, and a disengaged position, where the mechanism is disengaged from the track of the tower. When in the mechanism is in the engaged position, the interactive object may descend the tower along the track. When the mechanism is in the disengaged position, the interactive object may descend linearly or fall along the tower without following the track. The launcher may be configured to launch toy vehicles at the interactive object to actuate the mechanism to be repositioned from the engaged position to the disengaged position.