Package container

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Solution Overview

Problem

Existing package delivery systems lack secure options for all delivery locations, making them vulnerable to theft and tampering.

Innovation Solution

A weighted package delivery container with a base, lid, and a weight component that includes a recess and port, designed to increase the container's weight and tamper resistance, featuring a lock component for secure access and a method of manufacturing that couples the lid to the base with a weight component that fits inside, providing enhanced security and weight.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a weight component is added to the container, then the container becomes theft-resistant and tamper-proof, but the device complexity increases

Engineering Contradiction:
ImprovesecurityVSAvoiddevice complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The weight component is nested within the base of the container, with the weight component fitting into a cavity or recess in the base. This nesting approach allows the weight component to be integrated into the container structure without significantly increasing overall device complexity, while still providing the security benefit of making the container theft-resistant and tamper-proof.

Inventive Principle:
Principle #7Nested doll (Nesting)

2Reliability

If a lock component is added for secure access, then the security is enhanced, but the device complexity increases

Engineering Contradiction:
ImprovesecurityVSAvoiddevice complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The lock component is merged with the lid or base structure of the container, integrating the locking mechanism into the existing components rather than adding it as a separate external device. This merging approach enhances security while minimizing the increase in device complexity by utilizing existing structural elements.

Inventive Principle:
Principle #5Merging (Combining)

3Reliability

If the container is made theft-resistant with additional components, then the security improves, but the manufacturing complexity increases

Engineering Contradiction:
ImprovesecurityVSAvoidease of manufacture
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The container is segmented into distinct components (base, lid, weight component, lock component) that can be manufactured separately and then assembled. This segmentation allows each component to be optimized for its specific manufacturing process, potentially improving ease of manufacture while still achieving the security benefits of the integrated system.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS10898021B2Package container
Publication Date: 2021.01.26 RAMPTON RYAN
  • US10898021B2 patent drawing
  • US10898021B2 patent drawing
  • US10898021B2 patent drawing

AI summary

A container for receiving package delivery is described. The container includes a base, a lid, and a weight component. The lid is coupled to the base. The weight component is sized to fit into the base. The weight component forms a tank to enclose a material and provide weight to the container. The weight component includes a recess and a port. The recess is defined in the weight component. The port is disposed within the recess to be interior to the base when the weight component is place within the base.