Parcel Delivery Security Container and a Method and System Therefor
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Solution Overview
Problem
Existing parcel delivery systems lack security features to prevent damage or theft of delivered parcels.
Innovation Solution
A parcel delivery security container equipped with an electromagnetic lock, barcode scanner, input device, and microprocessor to control locking and unlocking, along with a power source and optional camera for monitoring, ensuring secure and tamper-proof parcel storage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional parcel delivery boxes are used, then the structure is simple and cost is low, but security against damage or theft is insufficient
Solution Approach 1:
The patent combines multiple security functions (electromagnetic lock assembly, barcode scanner, input device, microprocessor, power source) into an integrated security container system. These components work together as a unified system to provide secure parcel storage, with the microprocessor coordinating all operations and the electromagnetic lock assembly providing physical security while the barcode scanner and input device manage access control.
Solution Approach 2:
The security container serves multiple functions: it provides secure storage through the electromagnetic lock assembly, enables access control via barcode scanning and input devices, monitors parcel delivery through the camera, and manages all operations through the microprocessor. This multi-functional design replaces multiple separate systems with a single integrated container that handles security, identification, monitoring, and control.
2Reliability
If security features are added to parcel delivery boxes, then security and monitoring capabilities are improved, but device complexity increases
Solution Approach 1:
The security container is divided into distinct functional modules: the electromagnetic lock assembly for physical security, the barcode scanner for identification, the input device for user interaction, the camera for monitoring, and the microprocessor for control. Each component performs a specific function, allowing for modular design, easier maintenance, and systematic integration while managing overall system complexity.
3Reliability
If an electromagnetic lock assembly is used, then locking reliability is improved, but power consumption increases
Solution Approach 1:
The electromagnetic lock assembly operates periodically rather than continuously - it engages when the container is closed and disengages when unlocking is required. The microprocessor controls the lock to activate only when needed for securing or releasing parcels, rather than maintaining continuous power consumption, thus reducing overall energy usage while maintaining reliable locking when required.
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 solution provides secure and tamper-proof storage of parcels by allowing authorized access and real-time monitoring, reducing the risk of damage or theft.
Implementation Method 1
The electromagnetic lock assembly includes an electromagnet mounted on an inner surface of one of the side panels and an armature mounted on an inner surface of the lid
Data Source
AI summary
A parcel delivery security container includes a bottom panel, side panels, a lid, an electromagnetic lock assembly, an input device, a barcode scanner, a microprocessor, and a power source. The side panels are transverse to the bottom panel to form an open-ended compartment. The lid is pivotably connected to one of the side panels to selectively open and close the compartment. The electromagnetic lock assembly releasably locks the lid when closed. The input device is on an outer surface of the security container to permit a user to enter information. The barcode scanner is on an outer surface of the security container to scan barcodes on parcels. The microprocessor is operatively connected to the input device, the barcode scanner, and the electromagnetic lock assembly to control locking and unlocking thereof. The power is operatively connected to the input device, the barcode scanner, the electromagnetic lock assembly, and the microprocessor.