Body-Shaping Corset with Local Elasticity Differentiation

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Solution Overview

Problem

Current body-shaping corsets with rubber components often cause uneven fat distribution and discomfort, leading to an imperfect body shape and potential health issues like cellulite due to excessive tightening and uneven fat density.

Innovation Solution

A body-shaping corset design featuring adjustable hook-and-loop connections, air-permeable through holes, and integrated steel ribs, along with a multi-layer fabric structure incorporating bamboo fiber, graphene, tourmaline powder, and modal fiber, which provides a U-shaped neckline and accessory breast receiving portions to prevent fat accumulation and enhance comfort.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Force

If an elastic body-shaping corset with rubber components is used to achieve strong tightening effect, then the body-shaping effect is improved, but fat gathering occurs at the back and the body shape becomes imperfect

Engineering Contradiction:
Improvetightening forceVSAvoidbody shape
Core Design Contradiction:
ForceVSShape

Solution Approach 1:

The corset employs different material compositions in different regions: the front portion uses high-elasticity rubber for strong tightening, while the back portion uses fabric with lower elasticity to prevent excessive compression. This local differentiation allows the corset to provide strong tightening where needed while avoiding fat gathering and cellulite formation on the back.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The corset is divided into distinct front and back portions with different material properties. The front portion contains rubber elastic components for tightening, while the back portion uses fabric to allow fat distribution. This segmentation enables independent optimization of tightening effect and body shape preservation.

Inventive Principle:
Principle #1Segmentation

2Productivity

If an elastic body-shaping corset is worn to achieve weight loss effect, then the body-shaping effect is improved, but lymphatic circulation is affected and cellulite forms on the back

Engineering Contradiction:
Improvebody-shaping effectVSAvoidcellulite formation
Core Design Contradiction:
ProductivityVSObject-affected harmful factors

Solution Approach 1:

The back portion of the corset uses fabric material with lower elasticity compared to the rubber-based front portion. This local quality difference allows the back area to provide gentle support without excessive compression, thereby maintaining lymphatic circulation and preventing cellulite formation while still contributing to overall body shaping.

Inventive Principle:
Principle #3Local quality

3Shape

If a body-shaping corset with strong tightening force is used, then the waist curvature is improved, but fat density difference between back and front increases

Engineering Contradiction:
Improvewaist curvatureVSAvoidfat density distribution
Core Design Contradiction:
ShapeVSQuantity of substance

Solution Approach 1:

The corset uses high-elasticity rubber materials in the front portion to create strong tightening force and improve waist curvature, while the back portion uses lower-elasticity fabric to maintain natural fat distribution. This local quality differentiation prevents excessive compression of back fat, thereby reducing fat density differences and avoiding cellulite formation.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS11690409B2Body-shaping corset
Publication Date: 2023.07.04 GUANGDONG REBITCH PROD DESIGN CO LTD
  • US11690409B2 patent drawing
  • US11690409B2 patent drawing
  • US11690409B2 patent drawing

AI summary

A body-shaping corset includes: a left-front portion, a right-front portion, a left accessory breast receiving portion, a right accessory breast receiving portion, an upper back portion, and a lower back portion. One side of the lower back portion is connected to one side of the left-front portion, and another side of the lower back portion is connected to one side of the right-front portion. The left-front portion is provided at one side thereof away from the lower back portion with multiple rows of loops, and the right-front portion is provided at one side thereof away from the lower back portion with hooks, the hooks and the multiple rows of loops being connected to each other by hooking. The left-front portion, the right-front portion, the left accessory breast receiving portion, and the right accessory breast receiving portion form a U-shaped neckline.