Smart Parcel Receptacle With Rolling Door for Secure UAV Delivery
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Solution Overview
Problem
Conventional package delivery systems lack security from theft and environmental exposure, and do not effectively interact with delivery personnel or provide real-time tracking and delivery confirmation.
Innovation Solution
A smart parcel receptacle connected to a WiFi router, equipped with sensors, an automatic rolling top door for UAV delivery, and a secure front door with electromagnetic locks, using barcode scanners, scale sensors, and an onboard computer for real-time tracking and delivery confirmation, enabling interaction with recipients and delivery personnel via digital displays and communication tools.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional mailboxes are used for package delivery, then ease of operation is maintained, but security against theft and environmental exposure deteriorates
Solution Approach 1:
The smart mailbox automatically performs security functions including electromagnetic locking, barcode scanning, weight verification, and environmental monitoring without human intervention. The system self-manages package reception, verification, and storage while providing real-time notifications to recipients and delivery personnel.
Solution Approach 2:
The patent replaces conventional mechanical mailbox systems with electronic and optical subsystems including electromagnetic locks, barcode scanners, scale sensors, temperature sensors, and WiFi communication modules to achieve enhanced security and automation.
2Reliability
If smart features are added to parcel receptacles for real-time tracking and interaction, then reliability of delivery confirmation is improved, but device complexity increases
Solution Approach 1:
The smart mailbox incorporates multiple feedback mechanisms including barcode scanners that verify package identification, scale sensors that confirm package weight, and WiFi communication that provides real-time notifications to recipients and delivery personnel, ensuring reliable delivery confirmation through continuous feedback loops.
Solution Approach 2:
The mailbox integrates multiple functions into a single device including secure storage, package tracking, weight verification, temperature monitoring, automated locking, and digital communication capabilities, allowing one system to perform diverse delivery-related tasks.
3Productivity
If automatic rolling doors are added for UAV delivery, then productivity of delivery system is improved, but device complexity and manufacturing cost increase
Solution Approach 1:
The mailbox incorporates a dynamic automatic rolling door mechanism that can open and close automatically to accommodate UAV deliveries from above, replacing static traditional mailbox structures and enabling adaptive interaction with autonomous delivery vehicles.
4Measurement precision
If multiple sensors and tracking equipment are integrated, then measurement precision of package verification is improved, but device complexity increases
Solution Approach 1:
The patent combines multiple sensing functions including barcode scanning, weight measurement, and temperature monitoring into an integrated smart mailbox system that processes all data through a centralized control unit, reducing overall system complexity while maintaining high verification precision.
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
Provides enhanced security, real-time tracking, and automated delivery confirmation, ensuring packages are delivered to the correct recipient while allowing secure and efficient interaction with both delivery personnel and recipients, including UAV integration.
Implementation Method 1
The front door and the top door are preferably kept closed unless a package is entering or leaving the parcel receptacle, and are securely locked via an electromagnetic lock when sealed.
Implementation Method 2
The scale is configured to detect the presence of a piece of parcel and weigh it.
Implementation Method 3
The barcode scanners are configured to scan the barcode on the package, regardless of the orientation of the barcode on the package, and to also read confirmation barcodes or other critical barcodes containing information pertaining to package delivery
Data Source
AI summary
A device configured to securely and automatically receive parcel is described. The device is equipped with a front door and an automatic top rolling door in order to accommodate parcel delivery via conventional parcel delivery personnel, or delivery via airlift from an unmanned aerial vehicle (UAV). The device is also equipped with a secure internet connection which facilitates communication between recipient and delivery personnel, as well as expedites the delivery confirmation process upon parcel delivery. Audio and video capture and transmission equipment on-board the device permit the recipient to remotely provide access to the device upon authentication of identity and/or credentials.