Security Cage Locking Tabs and Side Member

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Solution Overview

Problem

Consumer electronics and other valuable items are difficult to securely store due to their small size and high value, posing a challenge for retailers, as well as medications or drugs which may require secure storage on certain premises.

Innovation Solution

A security cage design featuring side panels with locking tabs, a side locking member, and roof panels with connection portions and locks, providing a secure enclosure with visibility through mesh areas and easy access via a ramp, utilizing latch mechanisms and corner brackets for stability and assembly.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If traditional storage methods are used for valuable items, then accessibility is improved, but security is worsened

Engineering Contradiction:
ImproveaccessibilityVSAvoidsecurity
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The security cage is divided into multiple side panels that can be individually locked and unlocked. Each side panel has locking tabs that engage with adjacent panels through locking members, allowing the cage to be segmented for access while maintaining overall security when locked.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The locking system uses movable locking members that can transition between locked and unlocked positions. The locking tabs can engage or disengage from the locking members, providing dynamic control over cage accessibility while maintaining structural integrity when locked.

Inventive Principle:
Principle #15Dynamics

2Reliability

If secure locking mechanisms are added to panels, then security is improved, but device complexity is worsened

Engineering Contradiction:
ImprovesecurityVSAvoidstructure
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The locking functionality is merged into the side panels themselves through integrated locking tabs. These tabs are formed as part of the panel structure and engage with locking members on adjacent panels, eliminating the need for separate locking mechanisms and reducing overall structural complexity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The locking tabs are designed to automatically engage with the locking members when side panels are brought together. The mechanical design of the tabs and locking members creates a self-locking system that requires no additional actuators or complex control mechanisms.

Inventive Principle:
Principle #25Self-service

3Reliability

If roof panels are connected securely to side panels, then security is improved, but ease of manufacture is worsened

Engineering Contradiction:
ImprovesecurityVSAvoidassembly
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

Roof connection portions are pre-formed on the roof panels during manufacturing. These connection portions are designed to mate with corresponding features on the side panels, allowing for simplified assembly where components are brought together and secured in a single operation rather than requiring multiple assembly steps.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS12049783B1Security cage
Publication Date: 2024.07.30 OTTERLEE TIMOTHY A
  • US12049783B1 patent drawing
  • US12049783B1 patent drawing
  • US12049783B1 patent drawing

AI summary

A security cage includes a first side panel having a first vertical edge that defines a height, a first locking tab extending from the first vertical edge and defining a first upward facing hook, a second side panel having a second vertical edge, a second locking tab extending from the second vertical edge and defining a second upward facing hook. The second side panel is positioned adjacent to and parallel to the first side panel such that the first locking tab is positioned adjacent the second locking tab. A side locking member has a first downward facing hook and a second downward facing hook, the first downward facing hook engaging the first upward facing hook and the second downward facing hook engaging the second upward facing hook to fix the second side panel with respect to the first side panel.