Detachable Pet Toy With Adjustable Hook-and-Loop Resistance
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Solution Overview
Problem
Current pet toys do not allow for a satisfying and productive game of tug of war with clear progress and a defined outcome, adjustable to different pets, and can be pulled apart without damage, providing visual, tangible, and audible feedback.
Innovation Solution
A detachable tugging pet toy composed of two straps with durable, flexible material and gripping means, featuring hook-and-loop-type fastening surfaces that allow for adjustable resistance and reattachment, enabling intermediate states between full attachment and detachment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a pet toy is made permanently attached and durable, then it can withstand repeated use, but it cannot be pulled apart without damage and provides no clear outcome or progress indication
Solution Approach 1:
The toy is divided into two separate elements that can be independently attached and detached. Each element has its own fastening means, allowing the toy to be segmented for storage, replacement, or adjustment while maintaining overall functionality when connected.
Solution Approach 2:
The fastening means allows the toy to transition between static (attached) and dynamic (detachable) states. The adjustable overlap of fastening surfaces enables dynamic adjustment of resistance levels, transforming a static toy into one that adapts to different play scenarios and pet skill levels.
2Ease of operation
If a pet toy provides clear progress indication and defined outcome, then it enhances play satisfaction, but it requires complex mechanisms for attachment and detachment
Solution Approach 1:
The markings on the toy elements serve as self-service indicators, automatically showing users the correct overlap distance without requiring external measurement tools or complex adjustment mechanisms. The toy instructs itself on how to be properly configured.
Solution Approach 2:
Visual markings (potentially using color coding or pattern differentiation) indicate the correct overlap distance and attachment status. These visual cues provide immediate feedback to users about proper configuration and progress during play without adding mechanical complexity.
3Adaptability or versatility
If a pet toy allows adjustable resistance for different pets, then it suits various pet strengths, but it requires multiple attachment positions and adjustment mechanisms
Solution Approach 1:
The resistance parameter is adjusted by changing the physical configuration of the attachment - specifically, the overlap distance between fastening surfaces. This simple geometric parameter change provides continuous resistance adjustment without requiring discrete settings or complex mechanisms.
Solution Approach 2:
Instead of adjusting resistance through multiple discrete attachment points along the length of the toy, the solution uses the dimensional space of surface overlap area. By varying the overlap distance in one dimension, the toy achieves resistance adjustment while maintaining a simple two-point attachment system.
4Ease of operation
If a pet toy can be repeatedly detached and reattached, then it allows for storage and replacement, but it reduces the overall strength and stability of the connection
Solution Approach 1:
The fastening surfaces are designed as wear-resistant but replaceable components. If the fastening means becomes worn or damaged after repeated use, individual elements can be replaced without discarding the entire toy, similar to replacing worn parts rather than the whole system.
Solution Approach 2:
The durable material selection and robust fastening design anticipate repeated attachment and detachment cycles. The toy is over-engineered for connection strength to accommodate frequent use, with materials and structures chosen to withstand wear from repeated bonding and unbonding operations.
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 a game of tug of war with discernible progress, adjustable resistance, and easy reattachment, providing a satisfying experience for both pets and owners without damaging the toy.
Implementation Method 1
said detachable fastening means are a hook-and-loop-type fastening means comprising two complementary surfaces, one having hooks and the other having loops
Implementation Method 2
A larger area of overlap of said surfaces requires more strength and effort to detach
Data Source
AI summary
A detachable tugging pet toy comprising two elements each having a strap, a gripping means located on one end of said strap, and a fastening means located on one side of said strap, the respective fastening means of each element being complementary to each other. The elements are aligned and attached and then pulled outward via said gripping means until they are fully detached, a process that is satisfying and effortful. The elements are then easily re-attached.