Adjustable Fragrance Sample Holder with Retaining Structures

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Solution Overview

Problem

Fragrance sample bottles in retail settings are difficult to use and differentiate due to their small size and unattractive, uniform appearance, leading to frequent loss and underutilization.

Innovation Solution

A sample holder with an adjustable interior cavity and a cap that securely holds fragrance bottles of varying lengths, featuring a friction fit or threaded connection, and an aesthetically enhanced exterior design to prevent accidental discharge and improve usability.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If fragrance samples are distributed in small cylindrical bottles, then they are easy to distribute and store, but they are difficult to operate and differentiate

Engineering Contradiction:
Improveease of distributionVSAvoidease of use
Core Design Contradiction:
Ease of manufactureVSEase of operation

Solution Approach 1:

The patent places the small fragrance bottle inside a larger holder structure. The holder encapsulates the difficult-to-operate small bottle, providing external features (larger cap, textured grip surfaces, visible differentiation) that make the overall system easier to handle and identify, while the small bottle remains nested inside for storage efficiency.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The holder acts as an intermediary between the user and the small fragrance bottle. Instead of directly manipulating the difficult small bottle, users interact with the holder's larger cap and grip surfaces. The holder mediates the interaction by providing ergonomic features while protecting and presenting the small bottle.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of manufacture

If fragrance bottles are made small and uniform, then they are easy to store and distribute, but they become hard to differentiate and attract

Engineering Contradiction:
Improveease of storageVSAvoidaesthetic appearance
Core Design Contradiction:
Ease of manufactureVSShape

Solution Approach 1:

The holder introduces aesthetic differentiation at the local level of the external housing while keeping the internal bottle uniform. Features such as textured grip surfaces, patterned exteriors, and varied cap designs provide visual and tactile differentiation without requiring changes to the standardized internal fragrance bottles.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The patent adds a new dimension of differentiation by introducing external holder characteristics that are independent of the bottle's intrinsic properties. The holder's shape, surface texture, color, and decorative elements create differentiation in a new dimensional space, allowing uniform bottles to be distinguished through their containers.

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

3Device complexity

If no cap is provided on the holder, then the structure remains simple, but accidental discharge of fragrance cannot be prevented

Engineering Contradiction:
Improvestructural simplicityVSAvoidaccidental discharge
Core Design Contradiction:
Device complexityVSObject-affected harmful factors

Solution Approach 1:

The holder's cap provides preliminary protection by covering the bottle opening before any accidental discharge can occur. The cap is positioned in advance to prevent unintended spray activation, and must be deliberately removed by the user before the fragrance can be dispensed, thereby preventing accidental harmful effects.

Inventive Principle:
Principle #10Preliminary action

4Device complexity

If the holder accommodates only one bottle size, then the structure is simpler, but it cannot accommodate bottles of different lengths

Engineering Contradiction:
Improvestructural simplicityVSAvoidaccommodation of different bottle sizes
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The holder incorporates adjustable elements such as movable retaining walls or flexible retaining structures that can adapt their position based on the inserted bottle's dimensions. This dynamic adjustment capability allows the same holder structure to securely accommodate bottles of varying lengths without requiring multiple specialized holders.

Inventive Principle:
Principle #15Dynamics

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 sample holder enhances user experience by securely holding and differentiating fragrance bottles, preventing accidental discharge, and providing an attractive carrying solution for various bottle sizes, thereby reducing loss and improving utilization.

Implementation Method 1

The cap preferably mates with the body via a friction fit or threaded connection

Methodology Applied
Scientific EffectFriction fit: Friction

Implementation Method 2

The body comprises an interior cavity having one or more retaining structures for releasably retaining the bottles within the cavity

Methodology Applied
Scientific EffectMechanical retention: Mechanical Fastener

Data Source

PatentUS11147354B2Sample holder
Publication Date: 2021.10.19 TSB INC
  • US11147354B2 patent drawing
  • US11147354B2 patent drawing
  • US11147354B2 patent drawing

AI summary

The sample holder is configured to releasably and securely hold fragrance sample bottles therein. The sample holder generally comprises a body and a cap. The cap preferably mates with the body via a friction fit or threaded connection. The body comprises an interior cavity having one or more retaining structures for releasably retaining the bottles within the cavity. A length of the cavity is also adjustable to accommodate sample bottles of different lengths. An exterior of the body may comprise a pattern, material, or fabric to enhance the aesthetics of the sample holder.