Doll Toy With Internal Costume Storage Cavity

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Solution Overview

Problem

There is a need for doll toys that are convenient, interesting, and engaging for children, with a lack of designs that allow for easy swapping and storage of multiple outfits or costumes.

Innovation Solution

A doll toy design featuring a removable shell or interior cavity that allows for multiple outfits to be attached and stored, with reversible hats that can be stored separately, enabling easy switching between costumes and keeping remaining outfits stored within the shell or body of the doll.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple outfits are provided separately, then costume variety is improved, but ease of storage and portability deteriorates

Engineering Contradiction:
Improvecostume varietyVSAvoidstorage convenience
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent implements nesting by placing multiple costumes inside the hollow interior cavity of the doll's body. The doll body acts as a container that holds several costumes, allowing children to carry and store multiple outfits in a single compact unit without needing separate storage bags or containers.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The patent merges the storage function with the doll body itself by creating a hollow interior cavity that serves dual purposes: maintaining the doll's structural form and providing storage space for costumes. This combines what would traditionally be separate items (doll and storage container) into a single integrated toy.

Inventive Principle:
Principle #5Merging (Combining)

2Adaptability or versatility

If multiple outfits are provided separately, then costume variety is improved, but device complexity deteriorates

Engineering Contradiction:
Improvecostume varietyVSAvoidstorage structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The doll body serves multiple functions simultaneously: it is both the playable toy figure and the storage container for costumes. This multi-functionality reduces the need for additional separate storage components, simplifying the overall system while providing costume variety.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

By nesting costumes within the doll's body cavity, the patent avoids creating complex external storage mechanisms. The simple hollow interior of the doll body provides ample storage space without adding structural complexity, maintaining ease of manufacture and play.

Inventive Principle:
Principle #7Nested doll (Nesting)

3Ease of operation

If costumes are attached to the doll, then ease of dressing is improved, but costume variety deteriorates

Engineering Contradiction:
Improvedressing convenienceVSAvoidcostume variety
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The patent attaches costumes to the interior surfaces of the doll body in advance, positioning them for easy access. During play, children can simply pull attached costumes from their stored positions and dress the doll, eliminating the need for separate storage and retrieval steps.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent combines the storage and attachment functions by securing costumes to the interior surfaces of the doll body. This integration ensures costumes are both stored compactly and readily accessible for dressing, providing variety without compromising convenience.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS20240181361A1Doll toy with attached clothing and hidden pockets
Publication Date: 2024.06.06 CONVERTIBLE TURTLE LLC
  • US20240181361A1 patent drawing
  • US20240181361A1 patent drawing
  • US20240181361A1 patent drawing

AI summary

The present disclosure includes embodiments directed to a doll or doll toy having a more than one outfits or costumes which can be sewn or otherwise attached to pockets contained within the doll toy. A particular costume can be extended to the outside of the doll toy and worn by the doll toy, while the remaining costume or costumes are retained or stored within the body of the doll toy itself. In one aspect one or more reversible hats corresponding to the costumes can also be included and stored within the body of the doll toy itself.