Beverage machine with an ergonomic user-interface
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Beverage preparation machines with capsule-based systems face challenges in user interface ergonomics and efficiency, particularly in the integration of movable parts and actuation mechanisms, which can complicate user interaction and machine operation.
Innovation Solution
A beverage preparation machine design featuring a movable auxiliary body that houses the user interface, allowing it to be deployed for operation and retracted for compactness, with a control unit managing the beverage dispensing head's position based on operational needs, including a mechanism for servicing and cleaning, and a capsule loader for efficient ingredient handling.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the user interface is integrated into the movable auxiliary body, then the user interface is accessible when needed and hidden when not in use, but the device complexity increases due to the movable structure
Solution Approach 1:
The user interface is integrated into the auxiliary body that can move between deployed and retracted positions. When deployed, the interface is accessible to the user; when retracted, it is hidden. This dynamic positioning allows the interface to transition between accessible and hidden states based on operational needs, resolving the contradiction between accessibility and compactness.
Solution Approach 2:
The auxiliary body containing the user interface can be nested within or adjacent to the main body of the beverage preparation machine. When retracted, the auxiliary body is positioned within the main body's footprint, providing a compact appearance. When deployed, it extends outward to provide full interface accessibility, effectively nesting the interface system within the overall machine structure.
2Ease of operation
If the auxiliary body is moved into deployed position for operation, then the user interface is accessible, but the loss of time occurs during position transitions
Solution Approach 1:
The auxiliary body is automatically moved into the deployed position in advance when a user approaches the machine or initiates an operation. This preliminary deployment ensures the interface is already accessible when the user needs to interact with it, eliminating waiting time and making the transition seamless rather than reactive.
3Shape
If the beverage dispensing head is retracted into the main body, then the machine has a compact appearance, but the ease of operation for servicing and cleaning is reduced
Solution Approach 1:
The beverage dispensing head is designed to move between retracted and deployed positions. When retracted, it provides a compact appearance integrated into the main body. When deployed, it extends outward to provide full accessibility for user interaction and servicing operations, allowing the system to optimize for either compactness or ease of operation based on the current state.
Solution Approach 2:
The beverage dispensing head is segmented as a separate movable auxiliary body that can be independently positioned relative to the main body. This segmentation allows the dispensing head to be deployed for servicing and cleaning operations while maintaining a compact retracted position for aesthetic purposes, effectively separating the functional requirements of compactness and accessibility.
Data Source
AI summary
A machine (1) for preparing and dispensing a beverage (2) comprises: —a main body (10) containing a unit (11, 12, 13, 14, 15) for preparing said beverage (2) to be dispensed via an outlet (21) to an external user-recipient (3) at a user-recipient placement location (30); —an auxiliary body (20) that is movable relative to the main body (10) inwards into the main body (10) into a retracted position and outwards from the main body (10) into a deployed position; —a control unit (16) for controlling the preparation unit (11, 12, 13, 14, 15) to supply said beverage (2) to the outlet (21); and—a user-interlace (17, 17′) connected to the control unit (16). The user-interface (17, 17′) is located on the auxiliary body (20) and is movable therewith.