Beverage machine for short and tall cups
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Solution Overview
Problem
Beverage dispensing machines often face challenges in accommodating cups of different sizes, particularly in efficiently supporting short cups under a beverage outlet to dispense into tall cups, without obstructing the flow or requiring complex adjustments.
Innovation Solution
A heightening device that includes a bottom for external support, a platform to elevate short cups, and magnetic assembly means to securely attach and detach from the beverage preparation module, allowing easy transition between short and tall cup sizes, with a drainage grid to prevent spills.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a fixed cup support grid is used under the beverage outlet, then tall cups can be supported, but short cups cannot be properly positioned under the outlet
Solution Approach 1:
The cup support system is divided into two separate components: a fixed support grid for tall cups and a removable heightening device for short cups. This segmentation allows each component to be optimized for its specific function while maintaining overall system simplicity. The heightening device can be attached only when needed for short cups, avoiding the need for a permanently complex structure.
Solution Approach 2:
The support system transitions from a static fixed grid to a dynamic configuration by introducing a removable heightening device. This allows the support structure to adapt its height and configuration based on the cup type being used, providing versatility without requiring a permanently complex multi-position adjustable mechanism.
2Adaptability or versatility
If an adjustable cup support mechanism is implemented to accommodate different cup sizes, then both short and tall cups can be supported, but the device complexity and operation difficulty increase
Solution Approach 1:
Rather than implementing a complex adjustable mechanism, the solution segments the support system into a fixed base grid and a separate heightening device. This eliminates the need for adjustment mechanisms while maintaining adaptability, as users simply attach or remove the heightening device based on cup size rather than adjusting a single mechanism.
Solution Approach 2:
The heightening device is designed as a simple, inexpensive, removable component that can be easily attached and detached. This approach prioritizes operational simplicity over permanent adjustability, allowing users to quickly change cup support configuration without complex mechanisms or time-consuming adjustments.
3Adaptability or versatility
If a heightening device is added to support short cups, then both short and tall cups can be accommodated, but the device complexity increases
Solution Approach 1:
The support system is segmented into a fixed base grid and a separate heightening device. This segmentation allows the heightening device to be added only when needed for short cups, rather than incorporating complex adjustable mechanisms into the base structure. The modular approach maintains simplicity while providing adaptability.
Solution Approach 2:
The fixed support grid serves as a universal base that can support both tall cups directly and short cups when combined with the heightening device. This multi-functional design allows a single simple structure to accommodate different cup types through the addition of a complementary component rather than requiring complex built-in adjustability.
4Ease of manufacture
If the cup support structure is made fixed and simple, then the device is easy to manufacture and maintain, but it cannot accommodate both short and tall cups effectively
Solution Approach 1:
The support system is divided into two independently manufacturable components: a simple fixed base grid and a separate heightening device. This segmentation allows each component to be manufactured using simple processes without requiring complex integrated mechanisms, while the combination of components provides adaptability for different cup sizes.
Solution Approach 2:
The fixed base grid and removable heightening device combine to form a complete support system that accommodates both short and tall cups. This merging approach allows the system to achieve versatility through component combination rather than through complex integrated design, maintaining ease of manufacture for each individual component.
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 seamless dispensing into tall cups by elevating short cups and securely attaching/detaching the heightening device from the module, ensuring efficient beverage delivery and easy cleaning, while maintaining machine usability for various cup sizes.
Implementation Method 1
magnetic assembly means to securely attach and detach from the beverage preparation module
Data Source
Figure 1~3B
AI summary
A heightening device (10) is arranged for heightening a short cup (3') under a beverage outlet (20) of a beverage preparation module (2) configured to dispense beverage into a tall cup (3). The device (10) comprises: a bottom (12) for resting on a support surface (5); a platform (14) that is supported by the bottom and that is configured for receiving said short cup (3') and heightening thereof over the bottom (12); and a means (15,16) for assembling the bottom and the platform as a unit (12, 14) to a corresponding assembling means (25, 26) of said beverage preparation module under said outlet. The assembling means (15, 16; 25, 26) of such device (10) and of the module (2) are disassemblable for separating the unit (12, 14) from the module and removing the unit from under such beverage outlet (20) to allow placement of the tall cup (3) on said support surface (5) under the outlet (20).