Adjustable Children Garment Using Elastic Bands and Snap Fasteners
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Solution Overview
Problem
Children's clothing often becomes too small due to rapid growth, leading to discomfort, safety hazards, and unnecessary waste, as existing adjustable features are cumbersome, unpleasing, and lack flexibility.
Innovation Solution
Incorporating a unique adjustment feature with snap fasteners, elastic bands, and pockets that allow for easy expansion and contraction of garments, maintaining aesthetic appeal and comfort while accommodating growth, using snap fasteners and elastic bands to adjust sleeves, pant legs, and boot portions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional fixed-size children's clothing is used, then the garment structure is simple and easy to manufacture, but the clothing becomes unusable quickly due to rapid growth
Solution Approach 1:
The garment is divided into multiple size sections with intermediate contraction features (tuck sections, gathers, pleats) that allow the clothing to be adjusted between different size ranges. This segmentation enables the same garment to accommodate growing children while maintaining structural integrity.
Solution Approach 2:
The garment incorporates dynamic adjustment mechanisms including drawstrings, elastic bands, and adjustable fasteners that allow the size and fit to be modified as the child grows. These dynamic elements enable the clothing to adapt to changing body dimensions without requiring complete replacement.
2Duration of action of stationary object
If adjustable features are added to accommodate growth, then the clothing can be used longer, but the adjustment features become cumbersome and unpleasing
Solution Approach 1:
Multiple adjustment functions are merged into single integrated features. For example, drawstrings serve both as decorative elements and size-adjustment mechanisms, while elastic bands provide both comfort and size adaptation. This merging reduces the number of separate adjustment components and simplifies the overall operation.
Solution Approach 2:
The garment employs self-adjusting features such as elastic bands that automatically adapt to different sizes without requiring complex manual adjustment. The intermediate contraction features can be easily activated or deactivated as needed, allowing for quick and simple size changes.
3Adaptability or versatility
If the boot portion is made larger to accommodate growing feet, then the foot comfort improves, but the boot becomes too long and causes safety hazards
Solution Approach 1:
The boot portion is divided into adjustable sections with intermediate contraction features that allow the length to be reduced as the foot grows. This segmentation enables the boot to maintain appropriate length relative to the foot size, preventing tripping hazards while accommodating growth.
Solution Approach 2:
The boot length and fit parameters can be dynamically changed using adjustment mechanisms such as drawstrings and elastic bands. These mechanisms allow the boot to be contracted to the appropriate length for the current foot size, eliminating safety hazards while maintaining adaptability for future growth.
4Adaptability or versatility
If intermediate contraction features are added for size adjustment, then the garment can accommodate growth, but material gathering occurs affecting appearance
Solution Approach 1:
Intermediate contraction features are strategically positioned in areas where material gathering is less visually apparent or where it creates a desirable aesthetic effect. The contraction features are designed to distribute gathered material evenly, maintaining a smooth and pleasing appearance while providing necessary size adjustment capability.
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 solution extends the life of children's clothing, reduces waste, and provides a cost-effective, safe, and comfortable fit by allowing easy adjustments to accommodate growth without material gathering, ensuring the garment remains functional and aesthetically pleasing.
Implementation Method 1
an adjustable elastic band or stretchable member with a plurality of spaced apart button holes that selectively stretches and contracts
Implementation Method 2
The plurality of spaced pockets having lower ends that are secured from and adjacent the open ends of the pair of sleeves opposite the upper ends that are attached to the shoulder sections
Data Source
AI summary
An adjustable garment includes an article of clothing and a plurality of unique adjustment features. The unique adjustment features includes a plurality of spaced apart pocket members and elastic band members disposed along sleeves, inseams and interior front and back portions of a shirt body portion, pants inseams, interior front and back pants leg portions, waist section of pants, interior portions of foot or bootie portions and associated extended body portions on one-piece garments. The spaced apart pocket members include a lower closed end and an upper open end with a fastener adjacent thereto. The elastic band having a first end cooperating with the lower closed end and a second end extending partially out of the open end with a plurality of fastener holes thereon. Adjustment of the garment is achieved by pulling the second end to connect a desired fastener hole with the pocket member fastener.