Toy Vehicle Launcher with Continuous Loading Mechanism

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Solution Overview

Problem

Existing toy vehicle launchers require manual loading of each vehicle before launching, which is inefficient and time-consuming for children playing with multiple vehicles.

Innovation Solution

A toy vehicle launcher with a housing that can retain multiple vehicles and features a launching mechanism with a striking member and vehicle retaining device, allowing for rapid succession launches without the need for manual loading between each launch, using a movable housing and actuator to position and launch vehicles.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If a traditional launcher requires manual loading of each vehicle before launching, then the launcher structure can be simple, but the launching efficiency and play experience deteriorate due to time-consuming repeated loading operations

Engineering Contradiction:
Improvelaunching efficiencyVSAvoidlauncher structure complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The launcher pre-loads multiple vehicles into the housing before operation. The housing is configured to receive and retain multiple vehicles in advance, so that when launching begins, vehicles are already positioned and ready for immediate launch without requiring manual loading between each launch sequence.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

Multiple vehicles are nested within the housing structure in a stacked or sequential arrangement. The housing acts as a container that holds multiple vehicles simultaneously, allowing them to be launched in rapid succession without occupying separate loading positions.

Inventive Principle:
Principle #7Nested doll (Nesting)

2Ease of operation

If the housing is made movable to facilitate vehicle loading, then the ease of operation improves, but the stability and structural integrity may worsen

Engineering Contradiction:
Improvevehicle loading convenienceVSAvoidhousing stability
Core Design Contradiction:
Ease of operationVSStability of the object's composition

Solution Approach 1:

The housing is designed with movable characteristics that allow it to be easily manipulated for loading vehicles. The housing can be moved in and out of the launcher body, and the cover can pivot open, providing dynamic accessibility while maintaining functional stability during operation.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The housing is segmented from the main launcher body, allowing independent movement of the housing component. This segmentation enables the housing to be moved separately for loading purposes while the main launcher structure remains stable during the launching operation.

Inventive Principle:
Principle #1Segmentation

3Ease of operation

If a single actuator controls multiple vehicle launches, then the ease of operation improves, but the reliability of consistent launching may worsen

Engineering Contradiction:
Improvelaunch control simplicityVSAvoidlaunching consistency
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The actuator is designed to provide continuous launching action through repeated activation. Each actuation cycle consistently performs the same function of launching a vehicle, and the mechanism is designed to maintain consistent performance across multiple cycles without requiring manual intervention between launches.

Inventive Principle:
Principle #20Continuity of useful action

Solution Approach 2:

The launching mechanism is designed to automatically retrieve and position the next vehicle after each launch without requiring manual loading. The system serves itself by automatically preparing the next vehicle in the sequence, maintaining consistent operation through self-regulating mechanisms.

Inventive Principle:
Principle #25Self-service

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

Enables continuous and efficient launching of multiple toy vehicles without the need for manual loading, enhancing play experience by allowing rapid and uninterrupted vehicle launches.

Implementation Method 1

The striking member is configured to strike the toy vehicle launching the toy vehicle from the launch position out of the launcher

Methodology Applied
Scientific EffectImpact force: Impact Force

Implementation Method 2

a ball bearing toy vehicle that may include a housing that retains a plurality of vehicles

Methodology Applied
Scientific EffectBall bearing: Ball Bearing

Data Source

PatentUS9731210B2Toy vehicle launcher
Publication Date: 2017.08.15 MATTEL INC
  • US9731210B2 patent drawing
  • US9731210B2 patent drawing
  • US9731210B2 patent drawing

AI summary

A toy vehicle launcher is disclosed. The launcher includes a cavity configured for receiving a plurality of toy vehicles. Furthermore, the launcher includes a launching mechanism that launches a single toy vehicle while loading the next vehicle into the launching position in a single action. Additionally, the launching mechanism includes an actuator for triggering the launching of the toy vehicles. Moreover, the launcher is configured for easy access to the storage of the plurality of toy vehicles in the cavity.