Wall-Mounted Dispenser Security Collar to Prevent Unlawful Removal
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Solution Overview
Problem
Existing dispensing units in the hotel sector often lack sufficient security measures, leading to frequent unlawful removal of dispensers by guests.
Innovation Solution
A dispensing unit with a wall-mounted support device and a security collar that secures the dispenser in place, preventing unauthorized removal by blocking access to the engagement region between the dispensing head and bottle, while allowing staff to verify the product level and composition.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If security means are provided to prevent unlawful removal of the dispenser, then security is improved, but device complexity increases
Solution Approach 1:
The security collar is nested within the gripping collar structure, with the security collar forming an integral part of the support device assembly. This nested configuration provides enhanced security functionality while minimizing additional complexity by utilizing the existing structural framework of the support device.
Solution Approach 2:
The security system is segmented into distinct functional components: the security collar that blocks access to the engagement region, the gripping collar that provides structural support, and the mounting body that attaches to the wall. This segmentation allows each component to perform its specific function efficiently while maintaining overall system manageability.
2Reliability
If the engagement region is blocked to prevent unlawful removal, then security is improved, but ease of operation deteriorates
Solution Approach 1:
The security collar is designed with dynamic characteristics that allow it to transition between a locked state (blocking access to the engagement region) and an unlocked state (allowing authorized removal). Authorized personnel can operate the collar to temporarily disengage the blocking function, enabling legitimate dispenser replacement while maintaining security against unauthorized removal.
Solution Approach 2:
The security collar acts as an intermediary mechanism between the authorized personnel and the dispenser engagement region. It mediates access control by providing a controlled interface that authorized users can manipulate to allow or prevent dispenser removal, thereby balancing security requirements with operational needs.
Data Source
AI summary
A dispensing unit has a wall-mountable support device and a dispenser. The support device has a mounting body having a foot from which an engagement projection protrudes, a covering body having a gripping portion with a collar engageable with the dispenser, and security means suitable for forming a snap-engagement between the covering body and the mounting body. The engagement projection has a predefined configuration for univocally coupling with a bottom of a bottle of the dispenser.