Nail Clipper with Integrated Transparent Bag for Clipping Retention

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Solution Overview

Problem

Existing nail care tools fail to efficiently collect and retain nail clippings, leading to a messy and inconvenient process during fingernail and toenail maintenance, as clippings can scatter and are difficult to collect using typical trashcans and bags.

Innovation Solution

A nail clipper system combined with transparent, specially designed bags or enclosures of various shapes and sizes, featuring elastic bands to securely capture clippings from human fingers and toes or animal paws, ensuring hygienic and convenient collection.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If typical trashcans and ordinary bags are used to collect nail clippings, then the collection process is simple, but the clippings scatter and are difficult to find

Engineering Contradiction:
Improvesimplicity of collection processVSAvoideffectiveness of clipping retention
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The invention places a specialized collection bag inside the nail clipper device itself. The bag is positioned within the clipping path so that clippings fall directly into it, nesting the collection function within the cutting function to prevent scattering.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The invention introduces a transparent collection bag as an intermediary between the cutting action and final disposal. This bag captures clippings immediately after cutting and holds them securely, serving as a mediator that prevents the scattering problem while maintaining ease of operation.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If transparent bags are used to capture clippings, then the clippings are easily visible and retained, but the device complexity increases

Engineering Contradiction:
Improveclipping retention effectivenessVSAvoidcomplexity of collection system
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The invention uses a thin, flexible transparent bag that can be easily formed and sealed. The bag's flexibility allows it to conform to the clipper's internal structure while maintaining transparency for visibility, achieving reliable retention without excessive complexity.

Inventive Principle:
Principle #30Flexible shells and thin films

Solution Approach 2:

The transparent collection bag is designed as a disposable component that is inexpensive to manufacture and replace. This allows the system to use a slightly more complex structure with the bag while keeping overall costs low and maintenance simple, as the bag is discarded after single use.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

3Adaptability or versatility

If the collection bag is designed to fit various nail clippers, then the adaptability is improved, but the manufacturing precision requirements increase

Engineering Contradiction:
Improvecompatibility with different clippersVSAvoidprecision of bag dimensions
Core Design Contradiction:
Adaptability or versatilityVSManufacturing precision

Solution Approach 1:

The collection bag is designed with universal dimensions and features that allow it to fit multiple popular nail clipper models. By standardizing the bag's opening size, shape, and attachment mechanism, the invention achieves broad compatibility across different clippers without requiring custom bags for each model.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The invention accommodates variations in clipper designs by allowing the bag to stretch or adjust within certain parameter ranges. The elastic properties and flexible material enable the bag to adapt to slight dimensional variations in different clipper models, maintaining versatility while relaxing manufacturing precision requirements.

Inventive Principle:
Principle #35Parameter changes

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 system effectively retains all nail clippings, reducing mess and inconvenience by securely capturing them, making nail care more efficient and hygienic for both humans and pets.

Implementation Method 1

an elastic band secured to a perimeter of the first opening

Methodology Applied
Scientific EffectElasticity: Elasticity

Data Source

PatentUS11737543B2Hands to feet/paws to claws
Publication Date: 2023.08.29 BRONOLD SUSAN MARIE
  • US11737543B2 patent drawing
  • US11737543B2 patent drawing
  • US11737543B2 patent drawing

AI summary

Disclosed is a clipped nail-catching and nail-capturing system consisting essentially of a nail clipper in combination with either a bag or an enclosure, either of which is preferably (although not necessarily) transparent, of special design for the hygienic and convenient catching, capturing and retaining of nails of humans and/or animals especially pets. The embodiments of the nail-catching and nail-capturing system are compatible with most presently available nail clippers and/or nail hygiene tools and nail-catching and nail-capturing bags and enclosures of various shapes and size.