Rotating Parcel Bin Locking for Secure Automated Delivery

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Solution Overview

Problem

Existing parcel receiving systems require substantial hardware, are costly, lack security, and do not accommodate automated delivery, limiting their versatility and installation flexibility.

Innovation Solution

A parcel receiving apparatus comprising a rotatable parcel bin, a frame assembly, and a locking system with a key pad, display monitor, and timer, which can be integrated with a sensor system and electric motor for automated operation, allowing secure and automated parcel delivery with customizable PINs and network connectivity.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional physical keys or combination dial locks are used, then installation cost is reduced, but security level is insufficient

Engineering Contradiction:
Improvesecurity levelVSAvoidhardware requirements
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent replaces traditional mechanical locking systems (physical keys, combination dials) with an electronic locking system that uses a keypad, microcontroller, and electronic authentication methods (PIN codes, biometric sensors). This substitution provides enhanced security through electronic access control while reducing the mechanical complexity of traditional lock hardware.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Extent of automation

If manual operation is used, then device complexity is reduced, but automation capability is limited

Engineering Contradiction:
Improveautomated delivery capabilityVSAvoidsystem integration
Core Design Contradiction:
Extent of automationVSDevice complexity

Solution Approach 1:

The patent implements automated parcel delivery through a self-service system where the parcel bin automatically opens upon successful authentication via the locking system, eliminating the need for manual intervention. The microcontroller autonomously controls the motorized opening mechanism, enabling automated delivery operations while integrating multiple subsystems (authentication, actuation, control) into a unified automated system.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If versatile installation locations are required, then adaptability is improved, but installation cost increases

Engineering Contradiction:
Improveinstallation location flexibilityVSAvoidinstallation cost
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The patent designs a universal mounting system with adjustable brackets and standardized aperture requirements that enable installation in various locations (garage doors, walls, fences, gates). The frame assembly and mounting hardware are designed to accommodate different installation environments, providing location flexibility while controlling costs through standardized components and simplified installation procedures.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS9955812B2Parcel receiving apparatus and associated methods
Publication Date: 2018.05.01 CHARBENEAU MICHAEL PATRICK
  • US9955812B2 patent drawing
  • US9955812B2 patent drawing
  • US9955812B2 patent drawing

AI summary

Embodiments of the present invention are related to a parcel receiving apparatus that may comprise a parcel bin, a frame assembly, and a locking system. The frame assembly may be configured to fit inside a support structure aperture and circumscribe the parcel bin. Additionally, the parcel bin may be rotatably attached to the frame assembly along a fixed axis. The locking system may be operable to permit or deny a user from rotating the parcel bin into an open position. Applications of the parcel receiving apparatus may include remote access and automatic rotating functionality.