Side-Drinking Lid Assembly for Upright Driving Visibility
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Solution Overview
Problem
Conventional beverage containers obstruct drivers' vision and require head tilting while drinking, increasing the risk of accidents due to distraction.
Innovation Solution
A lid with an annular body and a laterally extending mouthpiece that allows drinking from the side, keeping the head upright and maintaining forward visibility, by positioning the container offset from the nose and using a channel and ramps to facilitate liquid flow.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a conventional drink container is used, then the driver can consume beverages, but the container must be positioned in front of the driver's face requiring head tilting which blocks vision and increases accident risk
Solution Approach 1:
The patent transitions the drinking action from a frontal orientation to a lateral orientation by extending the mouthpiece horizontally from the container body. This dimensional change allows the drink opening to be positioned at the side of the container, enabling the driver to drink without tilting the head forward or blocking vision, thus resolving the contradiction between ease of beverage consumption and vision blocking.
2Ease of operation
If the container is positioned in front of the driver to enable drinking, then beverage consumption is possible, but the driver must tilt head back which blocks vision and causes distraction
Solution Approach 1:
By repositioning the mouthpiece from a vertical/frontal configuration to a horizontal/lateral configuration, the invention enables drinking without head tilting. The lateral extension of the mouthpiece allows the driver to access the drink opening while maintaining a normal driving posture, thereby improving driving safety while preserving beverage consumption capability.
3Object-affected harmful factors
If the container is positioned away from the driver's face to maintain vision, then vision is maintained, but conventional containers cannot facilitate easy drinking without head tilting
Solution Approach 1:
The lateral extension of the mouthpiece creates a new spatial configuration where the drink opening is accessible from the side rather than from the front. This dimensional change allows the container body to be positioned away from the driver's face to maintain vision, while the extended mouthpiece still enables easy access for drinking without requiring head tilting.
4Object-affected harmful factors
If the mouthpiece extends laterally outwardly from the container, then drinking from the side is enabled maintaining forward visibility, but the channel and ramp structure becomes more complex
Solution Approach 1:
The patent integrates the channel and ramp structures into a unified configuration where the channel serves as the primary liquid pathway and the ramp provides a secondary flow path or structural support. By merging these elements into a coordinated system within the lid assembly, the invention achieves the lateral mouthpiece extension with maintained visibility while managing structural complexity through functional integration.
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 safe consumption of beverages while driving by minimizing head movement and maintaining eyes on the road, reducing the risk of accidents caused by distraction.
Implementation Method 1
A channel is disposed in at least one of the annular body or the mouthpiece, and extends between the drink opening and the chamber to fluidly communicate between the drink opening and the chamber
Implementation Method 2
The lid can include at least one ramp, which can be disposed in the annular body. The ramp has a sloping surface that slopes relative to a first direction extending between the closed upper end and the open lower end of the annular body
Data Source
AI summary
A beverage container assembly has a container with an opening and a lid that closes the opening. The lid has a mouthpiece that extends laterally outwardly of the container to allow a person's head to remain upright or erect (i.e., minimizing or no head tilt movement) while drinking so as to not impede the user's straight-ahead vision, such as while driving. The mouthpiece is configured so that the container becomes disposed at one side of the nose so that the container is tiltable further as the nose does not interfere with the tilting action.