Butt-Lifting Shapewear With Relief Panel to Prevent Flattening
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Solution Overview
Problem
Current shaping pants with compressive butt cups cause discomfort and poor applicability to varying hip circumferences, failing to effectively lift and shape the buttocks without flattening them.
Innovation Solution
A combined butt-lifting shapewear comprising an outerwear and innerwear, where the innerwear features a butt relaxation portion and a butt-lifting shaping portion, allowing for a round and cute butt shape while accommodating different hip sizes through a hollow or shirring structure, and connected by stitching or bonding.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Shape
If compressive butt cups are used in shaping pants, then the butt-lifting and shaping effect is improved, but the comfort and applicability to different hip circumferences deteriorate
Solution Approach 1:
The shapewear is divided into two functional layers: an innerwear layer with butt-lifting function and an outerwear layer for coverage. The innerwear further segments the butt region into a relief portion (avoiding direct compression) and a lifting portion (providing shaping), allowing differential treatment of different anatomical areas to achieve both shaping and comfort
Solution Approach 2:
The fabric composition varies by region: the butt-lifting shaping portion uses high elastic modulus fabric (80-95% spandex) for strong compression and shaping, while the butt relief portion uses low elastic modulus fabric (5-20% spandex) for comfort and breathability. This local differentiation allows the garment to provide targeted shaping where needed while avoiding compression in areas requiring relief
2Shape
If high elasticity body-shaping fabric is used, then the shaping effect is improved, but the applicability to different hip circumferences deteriorates
Solution Approach 1:
The garment uses fabric with extreme elasticity (spandex content of 80-95%) that can dynamically adjust its compression level based on the wearer's body dimensions. The high elastic modulus fabric automatically adapts to different hip circumferences through its inherent stretch properties, eliminating the need for multiple sizes while maintaining effective shaping across various body types
Solution Approach 2:
The shapewear employs dynamic fabric that responds to body movements and breathing. The high elastic modulus material continuously adjusts its tension to match the wearer's physiological state, providing consistent shaping effect whether the wearer is at rest or moving, and adapting to different hip circumferences without losing effectiveness
3Shape
If compressive force is increased to enhance lifting effect, then the butt-lifting effect is improved, but the comfort and prevention of flattening deteriorates
Solution Approach 1:
The design preemptively counteracts the harmful effect of flattening by incorporating a butt relief portion that specifically avoids compression in the area prone to flattening. The relief portion is positioned to prevent the high compression fabric from causing flattening, while the lifting portion simultaneously provides the desired lifting effect on the buttock curves
Solution Approach 2:
The butt relief portion acts as a counterbalancing element that offsets the excessive compressive force from the lifting portion. By providing a non-compressive zone, it counteracts the flattening tendency created by the high compression fabric, maintaining both lifting effect and comfort
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The combined design achieves a one-step dressing/undressing process, enhances user comfort by preventing flattening, and improves the shaping effect and universality across various hip sizes.
Implementation Method 1
the butt relaxation portion is of a hollow structure
Implementation Method 2
the innerwear is provided with a butt relaxation portion corresponding to butt and a butt-lifting shaping portion corresponding to a position below the butt
Data Source
AI summary
The utility model relates to a combined butt-lifting shapewear, including an outerwear and an innerwear. The outerwear has a body approaching side close to a body; the innerwear is located at the body approaching side of the outerwear; an upper end of the innerwear is combined at a corresponding part of the outerwear; and the innerwear is provided with a butt relaxation portion corresponding to butt and a butt-lifting shaping portion corresponding to a position below the butt. According to the utility model, the innerwear having the body shaping effect is additionally provided in an ordinary outerwear to achieve the body shaping and beautification effect and realize one-step dressing/undressing, thereby meeting the aesthetic requirements of users. The butt-lifting shaping portion is useful to achieve the butt lifting effect for users; and the butt relaxation portion is useful to improve the shaping effect and universality of products.