Discreet Zipper Pull Luggage Tracking System
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Solution Overview
Problem
The existing luggage tracking and surveillance systems are inadequate in preventing theft and identifying perpetrators, as they lack discreet and effective means to locate luggage and provide evidence of identity, especially in environments with limited video surveillance and extended separation from owners.
Innovation Solution
A discreet luggage tracking and surveillance system comprising a replaceable interior retaining fastener and zipper pull, equipped with touch sensors, GPS, cameras, and communication capabilities, allowing for data transmission and remote access, designed to resemble existing luggage components to maintain aesthetics and functionality while capturing evidence of theft.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If traditional luggage tracking systems are used, then basic location tracking is provided, but the system cannot effectively identify perpetrators or provide sufficient evidence of theft
Solution Approach 1:
The patent combines multiple surveillance functions (video recording, audio recording, image capture, GPS tracking) into a single integrated security system housed within the luggage itself. This merging of functions enables comprehensive theft evidence collection while maintaining a unified, manageable device structure, resolving the contradiction between enhanced detection capability and system complexity.
Solution Approach 2:
The security system performs multiple functions simultaneously: it tracks location via GPS, records video evidence, captures audio, takes photos, and communicates with authorities. This multi-functionality allows a single device to provide both location tracking and perpetrator identification, improving measurement precision without requiring separate independent systems.
2Ease of operation
If discreet luggage components are used, then aesthetics and functionality are maintained, but the security capabilities must be integrated without compromising the original design
Solution Approach 1:
The surveillance and tracking components are nested within existing luggage structures such as zipper pulls, retaining fasteners, or interior pockets. This nesting approach allows the security system to maintain the original aesthetic appearance and functionality of luggage components while integrating advanced security capabilities, minimizing visual and functional disruption.
Solution Approach 2:
The security system uses replicas or copies of standard luggage components (such as zipper pulls that look identical to conventional ones) to maintain aesthetics. These copied components contain embedded sensors and electronics, allowing the system to preserve the original design appearance while providing enhanced security functionality.
3Reliability
If multiple sensors and cameras are integrated, then comprehensive evidence collection is achieved, but power consumption and device size increase
Solution Approach 1:
The surveillance system operates in periodic cycles rather than continuously - cameras and sensors are activated at intervals or triggered by specific events such as motion detection, unauthorized opening attempts, or GPS signal loss. This periodic operation enables comprehensive evidence collection while significantly reducing overall power consumption compared to continuous monitoring.
Solution Approach 2:
The system performs preliminary actions by pre-positioning sensors, cameras, and tracking devices within the luggage before travel begins. Power-intensive components are pre-charged and pre-configured, allowing them to operate efficiently during critical events without requiring continuous high power consumption throughout the entire travel period.
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 locates luggage, captures evidence of theft, and provides identity information to authorities, enhancing recovery chances and reducing theft risks through remote monitoring and secure data transmission.
Implementation Method 1
a GPS receiver for determining a geographical position of the luggage
Implementation Method 2
a touch sensor, such as a capacitive touch sensor
Data Source
AI summary
A luggage tracking and surveillance system uses a zipper pull attached to a conventional suitcase closure zipper and a retaining fastener attached to conventional fastening straps securing contents inside the suitcase. An observer is not aware of the specially designed zipper pull and retaining fastener because they mimic the appearance of their conventional counterparts. The external zipper pull communicates wirelessly with the retaining fastener inside the suitcase when a zipper pull touch sensor senses that the suitcase has been opened. This awakens a retainer fastener power supply and activates a recording system in the fastener to create a record of the person who opened the suitcase. The retaining fastener can also sense the presence of a human and independently activate the recording system. Recorded still pictures, video, and audio, along with location information supplied by GPS circuitry in the zipper pull and/or retaining fastener, are transmitted to a remote database.