Self-Anchoring Beverage Container With Directional Suction Release
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Solution Overview
Problem
Beverage containers are prone to tipping and consequent spillage due to their tall design, which creates a high center of gravity, and existing stabilization methods require user intervention or awareness of the stabilization mechanism.
Innovation Solution
A self-anchoring beverage container with a flexible nonporous base that forms a controlled pressure zone, allowing it to self-bias and remain affixed to a surface without user action, and automatically release when lifted naturally, using a pressure control device to transition between static and active modes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If a beverage container is designed to be tall, then it can hold more beverage volume, but it becomes prone to tipping and spillage due to high center of gravity
Solution Approach 1:
A suction device acts as an intermediary between the beverage container and the surface, providing stabilization without requiring structural changes to the container itself. The suction device mediates the interaction between the container and surface, allowing the container to remain tall while preventing tipping through suction-based anchoring.
2Stability of the object's composition
If a suction device is used to stabilize the beverage container, then tipping is prevented, but user intervention is required to place and release the suction device
Solution Approach 1:
The beverage container is designed to self-anchor to the surface through its own weight and the integrated suction device, eliminating the need for user intervention to activate stabilization. The container automatically engages the suction mechanism when placed on a surface, and user action (lifting the container) automatically triggers release, making the system self-serving throughout its operation cycle.
3Loss of substance
If a removable cover is used to prevent spillage, then content loss during normal use is reduced, but the cover can be jarred loose during tip-over, causing spillage
Solution Approach 1:
The suction device provides a counteracting anchoring force that opposes the tipping motion and associated spillage forces. By creating a stabilizing suction attachment to the surface, the system counterbalances the destabilizing effects of tip-over, preventing the cover from being jarred loose and the beverage from spilling.
4Stability of the object's composition
If the beverage container is designed with a wide base, then stability is improved, but the container footprint and material usage increase
Solution Approach 1:
The stabilization function is extracted from the container's structural design (wide base) and implemented through a separate suction device mechanism. This allows the container to maintain its desired tall, slender form factor while the suction device provides the necessary stabilization without requiring the container itself to have a widened base or increased material usage.
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 container effectively prevents tipping and spillage without requiring user intervention, maintaining stability in static conditions and effortless lifting in dynamic conditions, providing a stealthy and intuitive operation.
Implementation Method 1
The controlled pressure zone generates a partial vacuum when an attempt is made to move the beverage container without actuating the pressure control device
Data Source
AI summary
A self-anchoring beverage container with directional release and attachment capability has a flexible nonporous base member adapted to seal to a reference surface and create a controlled pressure zone. A receptacle assembly is mounted to the base member and includes a beverage holding chamber. A communication channel in the receptacle assembly extends from the controlled pressure zone to an area of ambient pressure. A pressure control device on the receptacle assembly is adapted to alternately close the communication channel to seal the controlled pressure zone and open the communication channel to vent the controlled pressure zone to ambient pressure. The receptacle assembly further includes a grasping portion arranged to be grasped by a user. The pressure control device is operatively connected to the grasping portion for actuation to the open position when a user grasps the grasping portion during normal lifting of the beverage container from the reference surface.