Shaver Packaging with Sliding Drawer and Spring Actuation

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Solution Overview

Problem

Traditional shaver packaging requires users to tear or destroy the package to access the shaver, which is frustrating and wasteful.

Innovation Solution

A packaging system with a shell that shifts between closed and open configurations, featuring an actuator and biasing mechanism that allows the shell to open without excess power or skill, mimicking the release mechanism of the shaver's cartridge, and includes a tray for storage and protection of the shaver and accessories.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If traditional packaging is used, then the package structure is simple, but the user must tear or destroy the package to access the shaver which is frustrating and wasteful

Engineering Contradiction:
Improveease of openingVSAvoidpackage waste
Core Design Contradiction:
Ease of operationVSLoss of substance

Solution Approach 1:

The packaging shell is divided into a stationary portion and a movable drawer portion that can be separated. The drawer slides out along guides to reveal the shaver, allowing access without destroying the main package structure. This segmentation enables reusable packaging while providing easy access to contents.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The packaging incorporates a biasing mechanism with springs that provide dynamic movement between closed and open states. The springs bias the drawer toward the open position, requiring minimal user force to activate while maintaining package integrity. This dynamic mechanism transforms static packaging into an easily operable system.

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If a complex opening mechanism is added to enable easy access, then ease of operation improves, but device complexity increases

Engineering Contradiction:
Improveease of openingVSAvoidpackaging mechanism complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The biasing mechanism with springs automatically provides the opening force, requiring minimal user intervention. The mechanism is self-actuating once triggered, reducing the complexity of user operation while maintaining simple overall structure through natural mechanical forces.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The biasing springs act as intermediaries between the user's triggering action and the drawer's opening movement. These springs mediate the force transmission, providing smooth controlled motion without requiring complex motors or electronic systems, thus maintaining mechanical simplicity.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Loss of substance

If the packaging is designed to be reusable and non-destructive, then package waste reduces, but ease of opening may be compromised

Engineering Contradiction:
Improvepackage wasteVSAvoidease of opening
Core Design Contradiction:
Loss of substanceVSEase of operation

Solution Approach 1:

The biasing mechanism creates a dynamic system that easily transitions between closed and open states. The springs store and release energy to provide automatic opening assistance, making the reusable package as easy to open as disposable packaging while maintaining environmental benefits through reusability.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

By separating the drawer from the main package body with sliding guides, the design enables the drawer to be repeatedly extracted and reinserted without damaging the package. This segmentation makes the packaging suitable for multiple uses while maintaining easy access through simple drawer extraction.

Inventive Principle:
Principle #1Segmentation

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 easy, one-handed access to the shaver and accessories while maintaining protection and reducing waste, enhancing user experience and packaging ergonomics.

Implementation Method 1

The packaging may include a biasing mechanism configured to bias the shell into the open configuration

Methodology Applied
Scientific EffectSpring force: Spring

Implementation Method 2

The packaging may include a first magnet coupled to the closed end of the second enclosure, and a second magnet coupled to the drawer

Methodology Applied
Scientific EffectMagnetic attraction: Magnetism

Data Source

PatentUS10583954B2Packaging for a shaver and related methods of use
Publication Date: 2020.03.10 BIC VIOLEX SA
  • US10583954B2 patent drawing
  • US10583954B2 patent drawing
  • US10583954B2 patent drawing

AI summary

A packaging for a shaver may include a shell configured to shift between a closed configuration and an open configuration, wherein the shell is configured to receive the shaver. The packaging may also include an image of the shaver disposed on an outer surface of the shell, and an actuator coupled to the outer surface of shell, the actuator being disposed within the image of the shaver, and wherein activation of the actuator while the shell is in the closed configuration, causes the shell to shift from the closed configuration to the open configuration.