Bowtie Clip With Elastic Gripping Elements

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Solution Overview

Problem

The complexity of putting on a bowtie, aligning both sides evenly, and the issues with subpar clip-on bowties, such as inadequate grip strength leading to shifting or falling off, and firm clips causing discomfort or damaging delicate shirt collars.

Innovation Solution

A bowtie clip with a durable plastic construction, featuring a front portion with a flat surface and two clips with gripping elements that securely attach to shirt collar tabs, providing a comfortable and secure fit without damaging the shirt.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If firm clips are used to secure the bowtie, then the bowtie position stability is improved, but the shirt collar may be damaged or discomfort increases

Engineering Contradiction:
Improvebowtie position stabilityVSAvoidshirt collar damage
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The clip mechanism transforms from a rigid, high-force grip to a flexible, elastic grip that deforms under light pressure. The spring-loaded design allows the gripping elements to flex and conform to the collar tab shape, providing secure hold through elastic recovery rather than mechanical force, thus preventing collar damage while maintaining bowtie stability.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The clip incorporates flexible gripping elements made of elastic material that can deform and rebound. These flexible components wrap around the collar tab and use elastic memory to maintain constant gentle pressure, securing the bowtie without exerting damaging force on the fabric collar.

Inventive Principle:
Principle #30Flexible shells and thin films

2Ease of operation

If subpar clip-on bowties are used, then ease of operation is improved, but grip strength is insufficient causing the bowtie to shift or fall off

Engineering Contradiction:
Improveease of attachmentVSAvoidgrip strength
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The clip transitions from a static rigid structure to a dynamic spring-loaded system. The spring mechanism continuously adapts to the collar tab dimensions and maintains optimal gripping force through elastic deformation. This dynamic response ensures reliable attachment across different collar types while preserving ease of use through simple snap-on operation.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The gripping elements are designed with curved surfaces that conform to the cylindrical shape of collar tabs. This curvature maximizes contact area and distributes gripping force evenly around the tab, enhancing grip strength without increasing peak pressure that would damage the collar.

Inventive Principle:
Principle #14Spheroidality (Curvature)

3Manufacturing precision

If alignment mechanisms are added to ensure even bowtie sides, then manufacturing precision is improved, but device complexity increases

Engineering Contradiction:
Improvebowtie alignmentVSAvoidclip structure complexity
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The clip is divided into two symmetrical halves that are mirror images of each other. Each half contains identical spring-loaded gripping elements positioned at corresponding locations. This segmentation with symmetry inherently ensures that when both clips are attached to collar tabs of equal width, the bowtie will be centered and aligned evenly, eliminating the need for additional alignment mechanisms.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20250143394A1Bowtie clip
Publication Date: 2025.05.08 ANGLADE VLADIMHYR
  • US20250143394A1 patent drawing
  • US20250143394A1 patent drawing
  • US20250143394A1 patent drawing

AI summary

Disclosed embodiments provide a bowtie clip that fits comfortably against the neck of a wearer. Bowtie clips in accordance with disclosed embodiments can include a front portion that comprises a flat surface. A first clip is attached to the front portion, where the first clip includes a first gripping element and a second gripping element. Similarly, a second clip is attached to the front portion. The second clip can be substantially similar to the first clip. The second clip can also include a first gripping element and a second gripping element. The first clip and second clip can clip on to the collar tabs of a shirt in order to secure the bowtie to a shirt.