Butterfly Guard Pacifier With Secure Nipple Attachment

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Solution Overview

Problem

Existing pacifiers lack aesthetic appeal and do not effectively mimic the objects they represent, such as insects or animals, which can diminish user engagement and satisfaction.

Innovation Solution

Designing a pacifier with a guard shaped like a butterfly or insect, featuring symmetrical and asymmetrical wings, an elongate handle, and a handle assembly that mimics the body of the insect, along with a secure nipple attachment mechanism, to enhance the pacifier's realistic appearance and usability.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Shape

If the pacifier guard is designed with complex insect or animal shapes featuring symmetrical and asymmetrical wings, then the aesthetic appeal and realistic appearance are improved, but the device complexity increases

Engineering Contradiction:
Improveaesthetic appearanceVSAvoidstructural complexity
Core Design Contradiction:
ShapeVSDevice complexity

Solution Approach 1:

The pacifier is divided into distinct functional segments: the nipple portion for oral comfort, the guard portion with insect/animal shaping for aesthetic appeal, and the handle assembly for secure handling. This segmentation allows each part to be optimized independently - the guard can have complex symmetrical and asymmetrical wing patterns while the nipple and handle maintain simpler functional forms, thereby resolving the contradiction between aesthetic appearance and structural complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Complex insect or animal shapes with symmetrical and asymmetrical wings are applied locally to the guard portion of the pacifier, while the nipple and handle maintain simpler functional designs. This localized application of aesthetic complexity allows the pacifier to achieve realistic appearance where it matters most (the visible guard) without requiring the entire device to be complex, thus resolving the contradiction between aesthetic appeal and overall structural complexity.

Inventive Principle:
Principle #3Local quality

2Shape

If the handle assembly is designed to mimic the body of the insect with elongate handle and symmetrical wings, then the realistic appearance is improved, but the ease of operation may be reduced

Engineering Contradiction:
Improverealistic appearanceVSAvoidease of handling
Core Design Contradiction:
ShapeVSEase of operation

Solution Approach 1:

The handle assembly is segmented into the elongate handle portion for gripping and the attached symmetrical wings for aesthetic completeness. The elongate handle provides a comfortable grip for easy operation, while the symmetrical wings extend from the handle to complete the insect body representation, allowing both ease of handling and realistic appearance to coexist.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The handle assembly incorporates asymmetrical wing positioning relative to the elongate handle body, creating a more realistic insect appearance while maintaining the elongate handle's ergonomic gripping surface. The asymmetry is applied to the decorative wing elements rather than the functional handle portion, preserving ease of operation while achieving realistic appearance.

Inventive Principle:
Principle #4Asymmetry

Data Source

PatentUS20250312245A1Pacifier
Publication Date: 2025.10.09 ZOLIZZ LLC
  • US20250312245A1 patent drawing
  • US20250312245A1 patent drawing
  • US20250312245A1 patent drawing

AI summary

A pacifier is disclosed having a guard with a nipple disposed about center of the guard extending downward from a bottom of the guard. The guard has a plurality of wings extending outward from a elongate handle disposed about a center of the guard. The elongate handle forms a protrusion extending upward from the guard.