Convertible Greeting Card to Hat Mechanism

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Solution Overview

Problem

There is a growing demand for unique and customizable greeting cards and specialized hats to commemorate special occasions, but existing solutions do not offer a seamless way to convert greeting cards into wearable accessories like hats that can be customized for various styles.

Innovation Solution

A customizable greeting card design that can be converted into a hat or other accessories by folding actions, using a base pattern with brims and lids, and affixing brim flaps with fasteners, allowing for various styles and decorations, including fascinator-type hats.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a greeting card is designed to be convertible into a hat, then versatility and customization options are improved, but device complexity and manufacturing difficulty increase

Engineering Contradiction:
ImproveconvertibilityVSAvoidstructure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The greeting card is divided into multiple functional segments including brim flaps, lids, and fastening components that can be independently folded and assembled. This segmentation allows the flat card to transform into a three-dimensional hat structure while maintaining manufacturing simplicity through die-cutting techniques.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The invention transitions the greeting card from a two-dimensional flat structure to a three-dimensional wearable hat through predetermined fold lines and brim flaps that extend outward. This dimensional transformation enables the card to achieve hat-like form factors including brims and crowns while using the same base material.

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

2Adaptability or versatility

If a greeting card is designed to be convertible into a hat, then versatility and customization options are improved, but ease of manufacture deteriorates

Engineering Contradiction:
ImproveconvertibilityVSAvoidmanufacturing process
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The hat structure incorporates pre-punched holes, pre-scored fold lines, and pre-attached fasteners during the card manufacturing process. These preliminary actions enable the end user to easily assemble the hat by simply folding along the score lines and inserting the fasteners, while the manufacturer can produce the base structure using standard die-cutting and punching equipment.

Inventive Principle:
Principle #10Preliminary action

3Stability of the object's composition

If fasteners are used to affix brim flaps, then structural stability is improved, but device complexity increases

Engineering Contradiction:
Improvestructural stabilityVSAvoidassembly components
Core Design Contradiction:
Stability of the object's compositionVSDevice complexity

Solution Approach 1:

The fastening mechanism is designed to be self-contained within the card structure itself, using elements like paper clips, twist ties, or interlocking flaps that are already part of the card assembly. This eliminates the need for separate external fasteners while providing sufficient structural stability to maintain the hat shape during wear.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS10638806B1Convertible and customizable greeting card
Publication Date: 2020.05.05 WHITTAKER MCKINNEY STEPHANIE
  • US10638806B1 patent drawing
  • US10638806B1 patent drawing
  • US10638806B1 patent drawing

AI summary

A convertible greeting card that can be converted from a greeting card into an accessory such as a hat. The convertible greeting card can optionally include a message and a decoration. The shape and geometry of the convertible greeting card are typically selected such that brims will extend in a direction generally orthogonal to a first surface of the card when the brim flaps are releasably affixed to one another. Decorations can be disposed on one or more of a first or second surface of the card. A message can also be disposed on a surface of the card.