Detachable Wig Headgear With Zippered Partial Replacement

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Solution Overview

Problem

Existing wig headgears are difficult to repair or replace partially, leading to increased costs and limited styling options due to fixed connections and hand-woven mesh surfaces.

Innovation Solution

A detachable wig headgear design featuring a zipper or removable components allowing separation and replacement of front and rear end parts, with hand-woven and machine-woven mesh surfaces, enabling easy adjustment and customization.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Stability of the object's composition

If the front end part and rear end part are fixedly connected, then the structural integrity is improved, but the ease of repair and adaptability deteriorate

Engineering Contradiction:
Improvestructural integrityVSAvoidease of repair
Core Design Contradiction:
Stability of the object's compositionVSEase of repair

Solution Approach 1:

The wig headgear is divided into a front end part and a rear end part that can be separated. The front end part containing the hand-woven mesh surface can be detached from the rear end part, allowing independent replacement of damaged components while maintaining overall structural integrity when assembled.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The connection between the front end part and rear end part is made dynamic rather than fixed. The detachable design allows the structure to transition between connected (intact) and separated (for repair/replacement) states, providing flexibility for maintenance while preserving structural completeness during use.

Inventive Principle:
Principle #15Dynamics

2Stability of the object's composition

If the front end part and rear end part are fixedly connected, then the structural integrity is improved, but the adaptability deteriorates

Engineering Contradiction:
Improvestructural integrityVSAvoidstyling options
Core Design Contradiction:
Stability of the object's compositionVSAdaptability or versatility

Solution Approach 1:

By segmenting the wig headgear into detachable front and rear parts, the design enables multiple styling configurations. Users can replace the front end part with different styles or colors while keeping the rear end part, providing versatility without compromising the structural integrity of each individual component.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The rear end part serves as a universal base that can accommodate different front end parts with varying styles, colors, or designs. This multi-functionality allows a single rear end part to support multiple styling options, enhancing adaptability while maintaining structural consistency.

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

3Shape

If a hand-woven mesh surface is used, then the appearance quality is improved, but the cost deteriorates

Engineering Contradiction:
Improveappearance qualityVSAvoidcost
Core Design Contradiction:
ShapeVSEase of manufacture

Solution Approach 1:

The hand-woven mesh surface is segmented into a separate front end part that can be independently produced and replaced. This allows the expensive hand-woven component to be manufactured separately with higher quality control, while the rear end part can use more cost-effective machine-woven mesh, reducing overall production costs.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The hand-woven mesh surface is applied locally only to the front end part where appearance quality is most critical for visibility and aesthetic impact. The rear end part, being less visible, can use standard machine-woven mesh, optimizing the distribution of manufacturing resources and reducing overall cost while maintaining high appearance quality where needed.

Inventive Principle:
Principle #3Local quality

4Shape

If the hand-woven mesh surface is made as a whole piece, then the appearance quality is improved, but the ease of repair deteriorates

Engineering Contradiction:
Improveappearance qualityVSAvoidease of repair
Core Design Contradiction:
ShapeVSEase of repair

Solution Approach 1:

The hand-woven mesh surface is segmented into a separate detachable front end part. This segmentation maintains the aesthetic continuity and appearance quality of the hand-woven surface when assembled, while enabling easy removal and replacement of the entire front end part if damaged, significantly improving ease of repair compared to a monolithic design.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20260013585A1Detachable wig headgear and method thereof
Publication Date: 2026.01.15 WU YANFENG
  • US20260013585A1 patent drawing
  • US20260013585A1 patent drawing
  • US20260013585A1 patent drawing

AI summary

The present invention belongs to the field of wigs, and discloses a detachable wig headgear, including a rear end part, a front end part connected to the rear end part, and a zipper provided between the rear end part and the front end part. In the present invention, a zipper structure is adopted to detachably connect the front end part and the rear end part. If there is a need to change the styling of wigs or the wig headgear is damaged, the wig headgear needs to be replaced. The front end part and the rear end part of the wig headgear may be split by the zipper. Then, a part that is needed to be changed or a damaged part is replaced. Finally, the zipper is used to connect the front end part and the rear end part, which saves costs significantly.