Spherical Pet Toy With Slidable Door For Treat Dispensing

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Solution Overview

Problem

Existing animal treat dispensers fail to sustain a pet's attention for extended periods, leading to short engagement and boredom due to lack of interactive and engaging features.

Innovation Solution

A spherical animal toy with a slidable door and flexible legs, allowing the door to be in open, closed, or partially opened positions, and enabling unpredictable movement and access to treats, encouraging prolonged play and interest.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Duration of action of moving object

If a treat dispenser toy is designed with simple openings and holes, then the toy is easy to manufacture and understand, but the pet's attention span is not sustained and boredom occurs quickly

Engineering Contradiction:
Improveengagement timeVSAvoidtoy structure complexity
Core Design Contradiction:
Duration of action of moving objectVSDevice complexity

Solution Approach 1:

The door is designed to be movable between closed and open positions, transforming a static structure into a dynamic one. This allows the toy to change state based on pet interaction, maintaining engagement by preventing the pet from easily accessing treats while still allowing eventual access through manipulation

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The toy is divided into distinct functional components: the body, the door mechanism, and the treat dispensing system. This segmentation allows for increased complexity in the overall system while maintaining simplicity in individual components, resolving the contradiction between sustained engagement and manufacturing ease

Inventive Principle:
Principle #1Segmentation

2Duration of action of moving object

If a treat dispenser toy is designed with obstructed interior and hidden treats, then the challenge and engagement are increased, but the device complexity and difficulty of operation increase

Engineering Contradiction:
Improveengagement timeVSAvoidaccessibility to treats
Core Design Contradiction:
Duration of action of moving objectVSEase of operation

Solution Approach 1:

The toy is designed so that the pet itself performs the action of opening the door through manipulation, chewing, or licking. The structure provides the challenge while the pet's own actions resolve it, maintaining ease of operation in the sense that no external intervention is needed while still providing extended engagement

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

The toy prolongs engagement and interest by providing a challenging and entertaining experience through unpredictable movement and access to treats, maintaining pet attention and extending toy usability.

Implementation Method 1

The slidable door is configured to frictionally fit within open such that the door is capable of being in an open position, a closed position and a partially opened position

Methodology Applied
Scientific EffectFriction: Friction

Implementation Method 2

a plurality of flexible legs. Each of the plurality legs includes an arcuate portion so as to at least partially surround the generally spherical center portion

Methodology Applied
Scientific EffectElasticity: Elasticity

Data Source

PatentUS10932447B2Animal toy
Publication Date: 2021.03.02 DOSKOCIL MFG CO INC
  • US10932447B2 patent drawing
  • US10932447B2 patent drawing
  • US10932447B2 patent drawing

AI summary

An animal toy includes a generally spherical center portion having an opening, a slidable door configured to close the opening, and a plurality of flexible legs. The slidable door is configured to frictionally fit within open such that the door is capable of being in an open position, a closed position and a partially opened position. Each of the plurality legs includes an arcuate portion so as to at least partially surround the generally spherical center portion.