Rotatable Mouth Panel Face Mask for Eating Without Removal
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Solution Overview
Problem
Existing protective face masks do not allow users to easily eat or drink while keeping the main body of the mask secured, potentially reducing personal protection and contaminating others.
Innovation Solution
A protective face mask with a removable and rotatable mouth panel, secured by an elastic band and hook and loop fastener system, allowing partial or complete disconnection for eating and drinking without removing the entire mask, while maintaining nasal protection.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the entire face mask is removed to eat or drink, then access to the mouth is achieved, but personal protection and prevention of spread are compromised
Solution Approach 1:
The face mask is divided into a main body portion that remains on the face and a removable mouth panel that can be detached. This segmentation allows users to remove only the mouth panel for eating or drinking while keeping the main body mask on to maintain nasal protection and personal barrier, thus resolving the contradiction between mouth access and protection maintenance.
2Ease of operation
If the mouth panel is completely disconnected from the main body, then eating and drinking is facilitated, but the mask structure becomes more complex
Solution Approach 1:
The mask is segmented into a main body and a removable mouth panel connected by attachment mechanisms. This allows complete disconnection for eating/drinking without requiring complex reconfiguration of the entire mask structure.
Solution Approach 2:
The mouth panel is designed with dynamic attachment mechanisms (such as snap-fit connections or magnetic fasteners) that allow easy attachment and detachment. The panel can be in a closed protective position or a detached open position, providing dynamic adaptability without permanent structural complexity.
3Ease of operation
If the mouth panel is partially disconnected by rotation, then access to mouth is improved, but the sealing and protection may be compromised
Solution Approach 1:
The mouth panel is segmented from the main body through rotationally jointed connections, allowing independent movement of the panel while maintaining sealed connections at the attachment points. This ensures protection is maintained during partial disconnection.
Solution Approach 2:
The rotational connection allows the mouth panel to dynamically adjust between closed and partially open positions. The rotation mechanism maintains sealing integrity at the connection points while allowing the panel to move for mouth access, resolving the contradiction between accessibility and sealing protection.
Data Source
AI summary
A protective face mask is provided. The protective face mask may have a removable mouth panel (or “apron”) which acts as a protective personal barrier for the user. The removable mouth panel is suitable for allowing quick access to the user's mouth to, for example, eat and/or drink without needing to remove the entire body of the mask. Further, the user's nostrils remain secured and protected beneath the remainder of the mask. The mouth panel may also be completely disconnected from the main body of the face mask to allow a user to eat and/or drink. Alternatively, the mouth panel may be partially disconnected from the mask by being rotated to the left, to the right, or upward to allow a user to eat and/or drink.