Hand-Shaped Hygiene Dispenser with Magnetic Mount

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Solution Overview

Problem

Existing dispensing devices for feminine hygiene products in public bathrooms lack an efficient and aesthetically pleasing solution for storing and dispensing toilet paper, toilet covers, and tampons in a compact and accessible manner.

Innovation Solution

A dispensing device with a housing shaped like a human hand, featuring a central portion for toilet paper and toilet covers, finger portions for tampon storage, and magnetic engagement with a ferromagnetic surface, along with a hook for additional storage, allowing for easy loading and dispensing of products.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Shape

If traditional dispensing devices are used, then product storage is provided, but the device lacks aesthetic appeal and compactness

Engineering Contradiction:
Improveaesthetic appealVSAvoiddevice structure
Core Design Contradiction:
ShapeVSDevice complexity

Solution Approach 1:

The patent combines multiple storage functions (toilet paper, toilet covers, tampons) into a single hand-shaped housing unit, merging what would traditionally be separate dispensing devices into one compact, aesthetically pleasing assembly that fits the technical contradiction by integrating multiple functions without increasing overall complexity

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent transitions from traditional flat or box-like dispensing devices to a three-dimensional hand-shaped structure, utilizing spatial arrangement and dimensional form to achieve both aesthetic appeal and compact storage capacity, resolving the contradiction between appearance and structural complexity

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Ease of operation

If multiple products are stored in separate locations, then product availability is ensured, but accessibility and compactness are reduced

Engineering Contradiction:
ImproveaccessibilityVSAvoidstorage space
Core Design Contradiction:
Ease of operationVSVolume of moving object

Solution Approach 1:

The patent merges the storage of toilet paper, toilet covers, and tampons into a single integrated hand-shaped housing, allowing all products to be accessed from one compact location rather than requiring multiple separate storage units, thus improving accessibility while maintaining compactness

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent segments the internal storage space into distinct compartments (central portion for toilet paper and covers, finger portions for tampons) while maintaining an unified external hand shape, allowing easy access to different products through individually accessible compartments without increasing overall device volume

Inventive Principle:
Principle #1Segmentation

3Reliability

If a magnet is added for wall mounting, then installation stability is improved, but device complexity increases

Engineering Contradiction:
Improveinstallation stabilityVSAvoidmounting mechanism
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent replaces complex mechanical mounting mechanisms (screws, clips, or adhesive strips) with a simple magnetic mounting system, using magnetic attraction to secure the hand-shaped housing to ferromagnetic surfaces, thereby improving installation stability while minimizing added complexity through a straightforward magnetic coupling mechanism

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

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

Provides a compact, accessible, and visually appealing solution for storing and dispensing feminine hygiene products in public bathrooms, ensuring easy access and hygiene product availability.

Implementation Method 1

A magnet is coupled to the housing to magnetically engage a ferromagnetic support surface

Methodology Applied
Scientific EffectMagnetic engagement: Magnetism

Data Source

PatentUS11406545B2Feminine product dispensing assembly
Publication Date: 2022.08.09 CLEMENT CASSANDRA
  • US11406545B2 patent drawing
  • US11406545B2 patent drawing
  • US11406545B2 patent drawing

AI summary

A feminine product dispensing assembly includes a housing that has a central portion structured to resemble the palm of a human hand and a plurality of finger portions each structured to resemble fingers of a human hand. The central portion has an opening extending into an interior of the central portion for storing toilet paper and toilet covers and each of the finger portions has a tampon positioned therein for storage. A plurality of lids is each hingedly coupled to a respective one of the finger portions to retain the tampon in the respective finger portion. A magnet is coupled to the housing to magnetically engage a ferromagnetic support surface. A hook is coupled to and extends downwardly from the central portion for having an object suspended thereon for storage.