Silicone Eating Bib with Neckline Flap for Secure Fit
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Solution Overview
Problem
Traditional bibs for infants and toddlers fail to effectively prevent stains near the neckline, shift out of place during use, and are not durable or reusable, leading to frequent clothing changes and increased laundry burden for caregivers.
Innovation Solution
An eating bib device made from durable, flexible, food-grade silicone with a neckline flap and textured interior for secure fit, a structured pocket for mess containment, and optional fasteners, featuring a neck system with adjustable closures or elastic opening, and a torso strap for added stability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional fabric bibs are used, then they are soft and comfortable, but they fail to prevent stains at the neckline and shift out of place during use
Solution Approach 1:
The patent changes the material parameter from traditional fabric to food-grade silicone, which provides both stain protection and stability. The silicone material's non-porous surface prevents staining while its flexible yet stable nature keeps the bib in place during use.
Solution Approach 2:
The patent uses a composite structure combining silicone body with specific structural features (neckline flap, textured interior, structured pocket) to simultaneously achieve stain protection, stability, and comfort. This composite design integrates multiple functions into a single bib structure.
2Duration of action of stationary object
If traditional fabric bibs are used, then they are inexpensive, but they degrade over time and require frequent replacements
Solution Approach 1:
The patent changes the material parameter from degradable fabric to durable food-grade silicone, significantly extending the bib's service life. The silicone material resists degradation from washing, food contact, and wear, allowing the bib to last much longer than traditional fabric versions.
3Productivity
If traditional bibs are used, then they are simple in design, but they create frequent laundry needs and impose burden on caregivers
Solution Approach 1:
The patent changes the material parameter to silicone with stain-and odor-resistant properties, which prevents staining and reduces the frequency of laundry needs. The non-porous surface prevents absorption of stains, maintaining cleanliness between washes.
Solution Approach 2:
The patent creates a durable, long-lasting bib that replaces multiple traditional bibs over time. While the initial cost may be higher, the extended durability and reduced laundry frequency make it more cost-effective in the long run, reducing the overall burden on caregivers.
4Reliability
If traditional bibs are used, then they are easy to clean, but they allow food particles and liquids to seep through gaps
Solution Approach 1:
The patent changes the material parameter from fabric to food-grade silicone with a non-porous surface. This prevents food particles and liquids from penetrating through, providing reliable stain protection. The smooth surface also makes cleaning easier as stains do not adhere to the material.
Data Source
AI summary
An eating bib device is provided. The device is designed to enhance convenience, cleanliness, and functionality during mealtime. The bib comprises a body that can take various shapes and is made from durable, flexible, and heat-resistant food-grade silicone, treated with a stain-and odor-resistant coating to maintain hygiene and appearance. The interior features a textured surface to prevent slipping. A neckline flap can be tucked into a user's upper body garment neck opening and includes a sweatproof backing for additional protection. A structured pocket at the bottom captures food and liquids, with an optional fastener for easy drainage. A neck system includes options for a continuous elastic neck opening or a two-piece design with adjustable fasteners such as magnetic closures or hook-and-loop systems. Additionally, the bib may feature a torso strap, available in one-piece elastic or two-piece configurations secured with fasteners, for added stability.