Vacuum Wine Stopper With Removable Decorative Cap
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Solution Overview
Problem
Existing vacuum wine stoppers effectively extend the life of wine by removing air but lack a pleasing aesthetic, making them unattractive for display purposes.
Innovation Solution
A decorative vacuum wine stopper design incorporating a removable cap that covers the vacuum stopper, allowing for both functional air sealing and decorative elements, providing a pleasing appearance while maintaining a gaseous-tight seal.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Duration of action of stationary object
If a traditional vacuum stopper is used to extend wine life, then the drinking life of wine is substantially extended, but the appearance becomes ugly and utilitarian
Solution Approach 1:
The invention divides the stopper into two separate components: a functional vacuum stopper portion that performs the air evacuation and sealing function, and a separate decorative cap that provides aesthetic appeal. This segmentation allows each component to excel at its specific function without compromising the other.
Solution Approach 2:
The decorative cap is designed to fit over the vacuum stopper portion, creating a nested structure where the functional component is contained within the aesthetic component. This nesting arrangement allows the decorative cap to conceal the utilitarian appearance of the vacuum stopper while maintaining access to its functional features.
2Shape
If a decorative cap is added to cover the vacuum stopper, then the appearance becomes pleasing, but the device complexity increases
Solution Approach 1:
The decorative cap serves multiple functions: it provides aesthetic appeal, protects the vacuum stopper portion during storage and transport, and can be easily removed or attached as needed. This multi-functionality justifies the added complexity by providing benefits beyond mere decoration.
Solution Approach 2:
The decorative cap is designed as a separate, replaceable component that can be easily manufactured and attached. If the cap becomes damaged or worn, it can be replaced without replacing the entire vacuum stopper mechanism, reducing the overall cost and complexity of maintenance.
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 wine by preventing air from re-entering the bottle and offers a visually appealing design that can enhance the display of opened wine bottles, addressing both functionality and aesthetics.
Implementation Method 1
A one-way valve is located within the conduit which allows air to leave the wine bottle's interior, but not enter into the wine bottle
Implementation Method 2
a pump is used to evacuate air from the wine bottle's interior
Implementation Method 3
Once the wine bottle stopper's neck has been positioned within a wine bottle's circular opening, a pump is used to evacuate air from the wine bottle's interior
Implementation Method 4
The neck portion typically includes ribs for providing a gaseous-type seal between the vacuum stopper's neck portion and the wine bottle's neck
Data Source
AI summary
A wine bottle stopper is provided including a vacuum stopper and a removable decorative cap. The wine stopper includes an upper portion and a lower portion. A central conduit extends longitudinally through the vacuum stopper, and a one-way valve is located within the central conduit. The vacuum stopper has a bottom shaft sized for insertion into a wine bottle's opening. The vacuum stopper's upper portion extends exterior to the wine bottle. Meanwhile, the decorative cap has a sidewall and a top forming a central cavity sized to engage and cover the wine stopper's upper portion. Preferably, the decorative cap includes a decorative feature providing a pleasing appearance.