Multi-Material Pet Toy with Replaceable Squeaker Sleeve
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Solution Overview
Problem
Existing pet toys with single materials fail to provide a varied mouth-feel experience for pets, leading to reduced engagement and durability issues due to the lack of easily replaceable and cost-effective attractants like squeakers, which are often damaged by aggressive pets.
Innovation Solution
A multi-material pet toy design featuring a blow-moldable sound-producing member made of thermoplastic polymer resin and a protective elastomeric sleeve, allowing for crinkling, crackling, or rustling sounds and varying textures, with the sound-producing member being easily replaceable and the sleeve providing extended durability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a squeaker is mounted in a pet toy to create interest, then the toy becomes more attractive to pets, but the production becomes laborious and costly, and the squeaker may be bitten out by aggressive pets
Solution Approach 1:
The patent removes the squeaker from the main toy body and places it inside a removable sleeve that can be easily detached and replaced by the pet owner. This extraction allows the attractant to be separated from the durable toy structure, enabling easy replacement when the squeaker is damaged without requiring complex production processes.
Solution Approach 2:
The toy is divided into separate functional components: a durable outer body and a removable sleeve containing the squeaker. This segmentation allows each component to be optimized independently - the body for durability and the sleeve for easy replacement of the attractant element.
2Adaptability or versatility
If a squeaker is mounted in a pet toy to create interest, then the toy becomes more attractive to pets, but aggressive pets may bite out the squeaker and the toy's attractiveness is changed
Solution Approach 1:
The patent enables the pet owner to discard the damaged squeaker and replace it with a new one by simply removing the sleeve and inserting a replacement. This maintains the toy's attractiveness over time without requiring the owner to discard the entire toy when the attractant is damaged.
Solution Approach 2:
The squeaker is treated as a disposable or easily replaceable component rather than a permanent part of the toy. When damaged, it can be replaced with a new, inexpensive squeaker, extending the overall life and value of the toy.
3Ease of manufacture
If a pet toy is made of one kind of material, then the production is simplified, but the toy provides limited mouth-feel experience for the pet
Solution Approach 1:
The patent combines multiple materials in the toy structure - the outer body material and the sleeve material can be different, providing varied mouth-feel experiences. The sleeve material is specifically chosen to be durable yet allow the pet to access the squeaker, creating different tactile sensations during play.
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 multi-material design enhances pet engagement through varied mouth-feel and sound characteristics, increasing playtime and durability by allowing for easy replacement of the sound-producing member within the protective sleeve, reducing noise intrusion and material damage.
Implementation Method 1
a blow-moldable sound-producing member made of thermoplastic polymer resin... allowing for crinkling, crackling, or rustling sounds
Data Source
AI summary
A multi-material pet toy includes a first member having an attractant for making the multi-material pet toy interesting to a pet and a second member for protecting the first member to lengthen a serviceable life of the first member. The toy may be configured so that the first member includes a sound-producing member for making a noise without air movement passing through the sound-producing member, and the second member includes a protective member for protecting the sound-producing member. The toy may also be configured so that the first member includes a mouth-feel member for providing attraction for the pet with the noise of air movement passing through the mouth-feel member, and the second member includes a protective member for protecting the mouth-feel member.