Multi-Section Pet Grooming Brush With Push-Button Fur Ejection
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Solution Overview
Problem
Households with furry pets face the burden of having multiple grooming tools for different grooming functions, such as deshedding and mat removal, which is inefficient and cumbersome.
Innovation Solution
A pet grooming tool with a dual brush section, comprising a deshedder for undercoat removal and a slicker for debris and mat removal, integrated with a fur removal mechanism featuring a push button and ejector plate to collect fur from both sections.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple separate grooming tools are used for different functions (deshedding, mat removal, etc.), then each specific grooming function can be performed effectively, but the device complexity and number of tools required increases
Solution Approach 1:
The patent combines multiple grooming functions (deshedding, mat breaking, and general brushing) into a single multi-section brush head. The first brush section with deshedder teeth, second brush section with slicker bristles, and third brush section with pin brushes are integrated together, allowing users to perform multiple grooming tasks with one tool rather than carrying separate deshedding tools, mat breakers, and brushes.
Solution Approach 2:
The grooming tool is designed as a universal device that can handle various grooming needs across different fur types and conditions. The multi-functional brush head with different brush sections provides versatility for deshedding, mat removal, and general coat maintenance, making it applicable to various pet grooming scenarios without requiring specialized separate tools.
2Device complexity
If a single grooming tool with multiple functions is created, then the number of tools and device complexity is reduced, but the ease of operation and fur removal efficiency may worsen due to difficulty in clearing fur from multiple brush sections
Solution Approach 1:
The patent extracts the fur removal function from the brush sections and implements it through a separate fourth brush section configured as a fur collection area, along with a fur removal mechanism featuring a moveable ejector plate and push button. This separates the grooming function from the fur removal function, allowing each to be optimized independently while working together in the integrated tool.
Solution Approach 2:
The moveable ejector plate acts as an intermediary mechanism between the brush sections and the fur collection area. When activated by the push button, the ejector plate moves to push accumulated fur from the first, second, and third brush sections into the fourth brush section for easy removal, facilitating efficient fur clearance without requiring manual picking or complex mechanisms.
3Adaptability or versatility
If multiple brush sections are integrated into one tool, then versatility is improved, but the manufacturing precision and alignment of multiple brush characteristics becomes more difficult
Solution Approach 1:
The brush head is segmented into four distinct brush sections, each with specific grooming functions. The first brush section contains deshedder teeth, the second has slicker bristles, the third has pin brushes, and the fourth serves as a fur collection area. This segmentation allows each section to be manufactured and optimized independently with precise specifications, then assembled into the complete multi-functional brush head, making it easier to maintain manufacturing precision for each component.
Data Source
AI summary
A pet grooming tool has a pet engageable portion and a handle portion. The pet engageable portion has a first section of a first brush characteristic and a second section of second brush characteristics different from the first brush characteristic. The handle portion is secured to the pet engageable portion sized for grasping by a human hand. A fur removal mechanism removes fur from the pet engageable portion.