Beverage Container Locking Mechanism for Adulteration Prevention

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Solution Overview

Problem

The security of beverage containers in social events is compromised, leading to risks of cross-contamination and drug-facilitated sexual assaults, as existing solutions do not adequately protect against intentional adulteration.

Innovation Solution

A secure beverage container with a powered locking device and access control system, utilizing biometric authentication and a latch mechanism that can switch between locked and unlocked states based on a security token, ensuring the beverage cannot be accessed or adulterated without authorization.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a traditional open beverage container is used, then ease of access to the beverage is improved, but security against unauthorized access and adulteration deteriorates

Engineering Contradiction:
Improveease of access to beverageVSAvoidsecurity against unauthorized access
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The locking device is engaged in a locked state before the beverage container is handed to the patron, preventing unauthorized access from the outset. The system performs preliminary security validation through biometric authentication or security tokens before allowing any access to the beverage.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The locking device transitions between locked and unlocked states dynamically based on authentication events. The system allows the lid to be unlocked only after successful biometric verification or security token validation, and automatically re-locks after a predetermined time period or when the container is set down.

Inventive Principle:
Principle #15Dynamics

2Reliability

If a powered locking device with biometric authentication is implemented, then security against adulteration is improved, but device complexity deteriorates

Engineering Contradiction:
Improvesecurity against adulterationVSAvoidcomplexity of locking mechanism
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent replaces traditional mechanical locking mechanisms with an electromechanical powered locking device that uses motors, sensors, and electronic control systems. Biometric authentication (fingerprint, facial recognition) and wireless communication replace physical keys and manual locking mechanisms, providing enhanced security while enabling automated control.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The locking device integrates multiple functions into a single system: biometric authentication, wireless communication for security tokens, automated locking/unlocking control, and integration with beverage dispensing mechanisms. This multi-functionality consolidates what would otherwise require separate devices into one integrated system.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Reliability

If automatic locking after predetermined time is implemented, then security against unauthorized access is improved, but ease of operation deteriorates

Engineering Contradiction:
Improvesecurity against unauthorized accessVSAvoidconvenience of beverage access
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system continuously monitors the state of the beverage container and automatically adjusts the locking state based on detected conditions. When the container is placed on a surface or remains idle for a predetermined time, the system receives feedback and automatically transitions to a locked state. When the container is picked up or actively used, the system detects this and transitions to an unlocked state, providing automatic convenience.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The locking device autonomously manages its own locking and unlocking states without requiring manual user intervention. The system self-adjusts based on detected usage patterns, automatically locking when the container is set down and unlocking when picked up, thereby providing security while maintaining ease of access through automated behavior.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS11345528B2Secure beverage container with locking feature and related methods
Publication Date: 2022.05.31 SECURE CUP ENTERPRISES LLC
  • US11345528B2 patent drawing
  • US11345528B2 patent drawing
  • US11345528B2 patent drawing

AI summary

A secure beverage container may include a body having a first end, a second end opposing the first end, a first longitudinal side extending between the first end and the second end, and a second longitudinal side opposing the first longitudinal side and extending between the first end and the second end, the first end being closed, the second end being open. The body may define a cavity to receive a beverage fluid. The secure beverage container may include a lid to be received by the second end to seal the cavity in the body, and a powered locking device. The secure beverage container may include an access control device coupled to the powered locking device and configured to cause the powered locking device to switch between the locked state and the unlocked state based upon a security token.