Beverage machine with ergonomic outlet
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Solution Overview
Problem
Beverage preparation machines with capsule-based systems face challenges in user convenience and efficiency, particularly in the handling and operation of the beverage dispensing head, which often requires manual actuation and lacks intuitive user interfaces for operation and maintenance.
Innovation Solution
A beverage preparation machine with a movable dispensing head that retracts into a compact position when not in use, featuring a control unit that deploys the head only during beverage preparation or maintenance tasks, and an integrated user interface that moves with the head for enhanced user interaction and convenience.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the beverage dispensing head is kept in a fixed extended position, then the user interface is always accessible and beverage dispensing is convenient, but the machine occupies more space and appears less compact
Solution Approach 1:
The dispensing head is made movable relative to the main body, transitioning between retracted and extended positions. The control unit dynamically controls the head's position based on operational state: retracted during idle periods to minimize footprint, and extended during beverage preparation or maintenance tasks to ensure user interface accessibility and operational convenience
2Volume of moving object
If the dispensing head retracts frequently to maintain compactness, then the machine footprint is reduced, but user convenience deteriorates and operation becomes less efficient
Solution Approach 1:
The control unit anticipates operational needs by keeping the dispensing head in the extended position during beverage preparation tasks and maintenance operations. This preliminary positioning ensures that the user interface and dispensing outlet are readily accessible when needed, eliminating the need for frequent retraction/extensions during active use and thereby maintaining high operational efficiency
3Ease of operation
If the dispensing head remains extended during idle periods, then user interface accessibility is maintained, but energy consumption increases and compactness is lost
Solution Approach 1:
The control unit implements periodic monitoring of operational state to determine dispensing head positioning. During idle periods when no beverage preparation or maintenance is detected, the head is retracted to minimize energy consumption and maximize compactness. The system periodically checks for operational cues and extends the head when needed, creating an efficient periodic cycle between retracted and extended states
Data Source
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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); - a beverage dispensing head (20) that includes the outlet (21) and that is movable relative to the main body (10) inwards into the main body (10) into a retracted head position and outwards from the main body (10) into a deployed head position; and - a control unit (16) for controlling the preparation unit (11,12,13,14,15) to supply said beverage (2) to the outlet (21). The control unit (16) is configured to: - maintain or leave the beverage dispensing head (20) in its retracted position when the beverage preparation unit (11,12,13,14,15) is not operated to process a liquid; and/or - move the beverage dispensing head (20) into its deployed position or maintain or leave it in this position only when the control unit (16) operates the preparation unit (11,12,13,14,15) to process a liquid for dispensing via the outlet (21).