Beverage Can Security Cap With Hooked Catches And Opener Tool
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Solution Overview
Problem
Conventional security caps for containers, such as beverage cans, are not effective in preventing unauthorized access, as they can be opened by individuals with sufficient manual dexterity and strength, and are not suited for containers larger than small plastic bottles.
Innovation Solution
A security cap system with hooked catches that engage with the container's rim, requiring a specialized opener tool for removal, ensuring only authorized individuals can access the container's contents, and optionally includes a sealing gasket for reinstallation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional threaded security caps are used, then the cap can be removed by squeezing and pushing, but the cap can be opened by persons with sufficient manual dexterity and strength
Solution Approach 1:
The patent introduces a specialized opener tool as an intermediary device that is required to remove the security cap. The opener with its specific key shape interacts with the cap's internal mechanism, providing a reliable security feature that prevents removal by ordinary manual actions while allowing authorized removal with the proper tool
Solution Approach 2:
The patent changes the operational parameters from simple manual squeezing and pushing to a multi-step process involving insertion of the opener, rotating it to a specific position, and applying controlled force. This parameter change in the removal process significantly increases security effectiveness
2Adaptability or versatility
If threaded security caps are designed for small plastic bottles, then they provide security for medicine bottles, but they are poorly suited for use with containers other than small plastic bottles
Solution Approach 1:
The patent designs a security cap system that can be adapted to various container types including beverage cans, plastic bottles, and jars. The cap features a universal engagement mechanism with the container rim and a standardized opener interface, allowing the same security system to be effectively applied across different container formats while maintaining security effectiveness
3Reliability
If a security cap is installed upon the top of a container, then access to container contents is limited, but the cap interferes with storage and shipping
Solution Approach 1:
The patent employs a flexible security cap that can be compressed and deformed to fit within the container's profile during storage and shipping. The cap's flexible construction allows it to be flattened or contoured to minimize protrusion, reducing interference with stacking and storage while maintaining its security function when installed
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
The system effectively limits access to the container's contents by requiring the proper opener tool, providing secure installation and reinstallation without interfering with storage or shipping, and preventing leakage when resealed.
Implementation Method 1
the opener may be manually lifted by the user, to function as a lever, for mildly bending the cap to disengage the hooked catch(es) from the container's rim
Data Source
AI summary
A security cover system and apparatus for beverage cans and other containers. The system includes a security cap that is installed upon the top of an unopened container for containing an adult beverage or the like. The cap is adapted for secure installation upon the top of a container having a top with a circumferential rim, such as an aluminum beverage can. The cap has catches engagable with the rim of the container. The system includes an opener tool with a specially shaped key portion thereon. The opener engages with a complementary slot in the cap to permit an authorized person, using the opener tool, to remove the cap from the container.