Rotatable Gift Box Compartments on a Central Sleeve Axis

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Solution Overview

Problem

There is a need for an aesthetically pleasing and functional gift box with multiple compartments that can be assembled using lightweight, inexpensive, and environmentally responsible materials, which can be composted or recycled, and can be easily assembled on-site from foldable sheets of material to reduce shipping and storage costs.

Innovation Solution

A gift box design featuring a base compartment, stacking compartments, and a storage sleeve made from recyclable and compostable materials like cardboard, where the compartments can be individually rotated about a pivot axis, allowing for sequential discovery of contents, and can be assembled from flat, die-cut sheets of foldable material.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If compartments are made rotatable about a pivot axis for sequential discovery, then user engagement and surprise are improved, but device complexity increases

Engineering Contradiction:
Improvesequential discovery capabilityVSAvoidpivot mechanism complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The gift box is divided into multiple separate compartments that can rotate independently about a central pivot axis. Each compartment is segmented as an individual unit that can be rotated separately to reveal contents in sequence, transforming a complex single-unit mechanism into simpler modular components.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The compartments are nested around a central pivot axis, with each compartment containing its own contents and being able to rotate within the overall box structure. This nesting arrangement allows multiple rotating elements to coexist in a compact configuration without excessive complexity.

Inventive Principle:
Principle #7Nested doll (Nesting)

2Ease of manufacture

If lightweight and inexpensive materials like cardboard are used, then manufacturing cost and environmental impact are improved, but structural integrity may worsen

Engineering Contradiction:
Improvemanufacturing costVSAvoidstructural integrity
Core Design Contradiction:
Ease of manufactureVSStrength

Solution Approach 1:

The gift box utilizes thin cardboard sheets and foldable material that form flexible yet sufficient structures for the intended use. The material thickness and folding patterns provide adequate structural integrity for lightweight gift items while maintaining cost-effectiveness and environmental benefits of cardboard.

Inventive Principle:
Principle #30Flexible shells and thin films

Solution Approach 2:

The structure transitions from rigid to dynamic through the rotating compartments. The cardboard structure is designed to accommodate movement and rotation while maintaining sufficient strength during use, optimizing the balance between material lightweight properties and structural requirements.

Inventive Principle:
Principle #15Dynamics

3Quantity of substance

If components are shipped and stored in flat configuration, then shipping cost and storage space are improved, but assembly complexity increases

Engineering Contradiction:
Improveshipping volumeVSAvoidassembly process complexity
Core Design Contradiction:
Quantity of substanceVSDevice complexity

Solution Approach 1:

The compartments and box structure are pre-cut from cardboard sheets with predetermined fold lines and pivot point locations during manufacturing. This preliminary preparation of flat patterns simplifies the final assembly process at the packaging site, as components only require folding and joining at pre-marked locations rather than complex cutting and shaping.

Inventive Principle:
Principle #10Preliminary action

4Adaptability or versatility

If multiple rotatable compartments are included for surprise and discovery, then user experience is improved, but manufacturing precision requirements worsen

Engineering Contradiction:
Improvesurprise and discovery opportunitiesVSAvoidpivot alignment precision
Core Design Contradiction:
Adaptability or versatilityVSManufacturing precision

Solution Approach 1:

The precision requirements are distributed across multiple separate compartment components rather than requiring high precision in a single integrated mechanism. Each compartment can be manufactured and assembled with moderate precision, and the cumulative effect creates the desired sequential discovery experience without demanding extreme manufacturing accuracy.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS8528751B2Gift box with individually rotatable compartments
Publication Date: 2013.09.10 HARRY & DAVID LLC
  • US8528751B2 patent drawing
  • US8528751B2 patent drawing
  • US8528751B2 patent drawing

AI summary

A gift box includes a base compartment and a plurality of stacking compartments supported on a tubular sleeve. The sleeve forms a pivot axis for the stacking compartments such that the stacking compartments are independently rotatable about the pivot axis relative to the base compartment. The sleeve forms a compartment for a gift item, such as a bottle of wine, which may add rigidity to the pivot axis. The base compartment, stacking compartment, and sleeve may each be folded from a unitary sheet of recyclable material, such as corrugated fiberboard.