Spring-Loaded Latching Mechanism for Unobstructed Storage Access

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Solution Overview

Problem

Construction site storage containers require a locking system that allows for selective compartment security without obstructing the view of components like televisions and monitors, and allows one compartment to remain unlocked while the other is locked.

Innovation Solution

A storage container with a locking mechanism for one compartment and a latching mechanism for another, where the latching mechanism can only be operated after the locking mechanism is unlocked, eliminating the need for a vertical center post and allowing unobstructed access to the contents, with a release mechanism accessible when the first compartment door is open.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a vertical center post with locking mechanism is used, then security is provided, but the view of electronic components is obstructed

Engineering Contradiction:

ImprovesecurityVSAvoidview of electronic components

Core Design Contradiction:

ReliabilityVSIllumination intensity

Solution Approach 1:

The locking system is divided into two independent mechanisms: a locking mechanism for the first compartment and a separate latching mechanism for the second compartment. This segmentation allows each mechanism to be positioned independently, enabling the latching mechanism to be placed away from the vertical center post location, thereby eliminating obstruction of the view while maintaining security functionality.

Inventive Principle:

Principle #1Segmentation

2Adaptability or versatility

If a locking mechanism is provided for each compartment, then selective security is achieved, but the device complexity increases

Engineering Contradiction:

Improveselective securityVSAvoidlocking system complexity

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The locking mechanism and latching mechanism share common components including a single strike plate, shared mounting structure, and integrated control logic. The release mechanism for the latching mechanism is accessible through the first compartment door, combining access pathways. These merges reduce overall complexity while maintaining the ability to selectively lock or unlock compartments independently.

Inventive Principle:

Principle #5Merging (Combining)

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

Enables secure storage with flexible access options, allowing tools and equipment to be locked while electronic components can be accessed without obstruction, enhancing usability and security on construction sites.

Implementation Method 1

latching mechanism with spring-loaded retention

Methodology Applied

Scientific EffectSpring: Spring

Implementation Method 2

spring-loaded latching mechanism

Methodology Applied

Scientific EffectElasticity: Elasticity

Data Source

PatentUS8960814B2Lock system with spring-loaded latching mechanism

Publication Date: 2015.02.24 WERNER CO

AI summary

A storage cabinet including two storage compartments is disclosed. Each of the storage compartments has at least one door. The first compartment includes a locking mechanism and the second compartment includes a latching mechanism. The storage cabinet also includes a release mechanism for unlatching the latching mechanism that is accessible once the locking mechanism has been unlocked and at least one door of the first compartment has been opened.