Resilient Bottle Cap Reservoir for Beverage Customization
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Solution Overview
Problem
Consumers face difficulties in customizing the sweetness and flavor profile of beverages as existing bottle caps do not allow easy addition of sweeteners or flavor additives, requiring manual pouring and limited options for altering the taste.
Innovation Solution
A fluid dispensing bottle cap with a hollow reservoir and dispensing valve that allows for selective release of a stored fluid, enabling users to add flavor or sweeteners directly into the beverage by applying pressure, compatible with various bottle sizes and types.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If users manually pour sweeteners or flavor additives into the beverage container, then the beverage can be customized, but the process becomes complex and inconvenient
Solution Approach 1:
The reservoir is nested within the bottle cap structure, with the cap body forming the outer shell and the reservoir positioned inside the interior space. This integration eliminates the need for separate containers and manual pouring operations.
Solution Approach 2:
The flavor additive or sweetener is pre-loaded into the reservoir during manufacturing, allowing users to simply activate the dispensing mechanism rather than manually preparing and pouring additives.
2Volume of moving object
If a small opening is used for the beverage container, then the container design is compact, but adding sweeteners becomes difficult
Solution Approach 1:
The cap is segmented into functional zones: the aperture for beverage access, the reservoir for additive storage, and the dispensing mechanism for controlled release. This segmentation allows each component to be optimized independently.
Solution Approach 2:
The dispensing valve acts as an intermediary mechanism between the reservoir and the beverage, enabling controlled transfer of additives through the limited aperture space without requiring manual intervention.
3Device complexity
If the reservoir is made from resilient material with a slit, then the dispensing mechanism is simple, but controlling the discharge amount becomes imprecise
Solution Approach 1:
The dispensing valve controls the discharge process by changing parameters such as valve opening degree, pressing force magnitude, and pressing duration, enabling precise control of the additive amount dispensed.
Solution Approach 2:
The resilient material provides tactile feedback to the user during pressing, allowing them to sense when the desired amount has been dispensed and adjust their pressing force accordingly.
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
Enables users to customize the flavor and sweetness of beverages by allowing controlled addition of liquid additives, enhancing user satisfaction by accommodating individual taste preferences without the need for external sweeteners or flavorings.
Implementation Method 1
The reservoir can be constructed from a resilient material and can include a slit along the bottom end for discharging the liquid upon receiving a pressing force onto the reservoir body
Implementation Method 2
for discharging the liquid upon receiving a pressing force onto the reservoir body
Data Source
AI summary
A fluid dispensing bottle cap includes a cap body having a closed top end and an open bottom end. A hollow reservoir is positioned within the interior space of the cap body and is accessible via an aperture that extends through the top end of the cap body. The reservoir is constructed from a resilient material and has a slit along the bottom end for discharging a stored liquid. Another embodiment of the present invention includes a dispensing valve that is positioned within the reservoir body to release a measured amount of the stored liquid upon receiving a pressing force.