Inset Closure System for Prying-Resistant Container Security
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Solution Overview
Problem
Existing container systems are vulnerable to being opened by determined individuals, as the lids or closure systems can be easily pried off when they snap onto the container body without secure threading, posing a security risk and aesthetic issue.
Innovation Solution
The container system features a closure system that is inset relative to the rim of the container body, hiding the terminal edge and making it difficult to pry off, with a locking system positioned inwardly to prevent accidental disengagement, and allowing for additional 'billboard' space and improved aesthetics.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the closure system is inset relative to the rim of the container body, then security against prying is improved, but accessibility for legitimate users may be reduced
Solution Approach 1:
The closure system is nested within the rim of the container body, with the terminal edge of the closure system positioned inside the rim. This nesting configuration hides the terminal edge from external access while maintaining the closure function, thereby improving security against prying without completely eliminating accessibility.
Solution Approach 2:
The locking system acts as an intermediary mechanism between the closure system and the container body. It provides controlled access through a locking mechanism that can be engaged and disengaged, allowing legitimate users to open the container while preventing unauthorized access through prying or other manipulation of the closure edges.
2Reliability
If the locking system is positioned inwardly from the rim, then accidental disengagement is reduced, but ease of operation for opening may be reduced
Solution Approach 1:
The locking system incorporates feedback mechanisms through audible or tactile indicators that provide user confirmation when the locking mechanism is engaged or disengaged. This feedback helps users understand the state of the closure system, making the opening operation more intuitive while maintaining secure locking when closed.
Solution Approach 2:
The locking system is designed with dynamic characteristics that allow it to respond to user input while maintaining stability during normal use. The locking mechanism can be easily actuated by deliberate user actions (such as pressing a button or turning a dial) while remaining stable and resistant to accidental disengagement during transport or storage.
3Shape
If the closure system is inset relative to the rim, then aesthetic appearance is improved, but structural complexity may increase
Solution Approach 1:
The closure system and locking mechanism are merged into an integrated assembly that functions as a unified structure. This integration allows the terminal edge of the closure system to be positioned within the rim for aesthetic purposes while the locking mechanism provides the necessary functional complexity in a coordinated manner, reducing overall structural complexity compared to separate components.
Data Source
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AI summary
Container systems (100) include a container body (200) and a closure system (110), such as a lid. The closure systems may further include locking systems (140) to prevent access by unintended users, such as children, to the contents stored in the containers.