Beverage Container Modular Coupling for Secure Tool Storage Attachment

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Solution Overview

Problem

Existing beverage containers lack efficient and secure coupling mechanisms to modular storage systems, particularly for tools and tool accessories, leading to potential dislodging during movement.

Innovation Solution

A beverage container with a coupling mechanism that includes a biasing element, such as a gasket or spring, to securely attach to a modular storage unit, utilizing structures like recesses and ribs to maintain coupling during movement, and features like tabs and slots for reversible engagement.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a beverage container is attached to a modular storage system, then the container is secured during movement, but the attachment mechanism increases device complexity

Engineering Contradiction:
Improveattachment stabilityVSAvoidcoupling mechanism complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The coupling mechanism uses nested structures where the container's coupling component fits within recesses of the storage system, with ribs and tabs nested within corresponding features to create a secure attachment without excessive complexity

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The coupling mechanism is divided into separate functional elements: coupling components on the container, recesses in the storage system, ribs for structural support, and tabs for engagement, allowing each part to be optimized independently

Inventive Principle:
Principle #1Segmentation

2Reliability

If a secure coupling mechanism is implemented, then the container remains attached during movement, but the ease of operation for attachment and detachment decreases

Engineering Contradiction:
Improveattachment securityVSAvoidattachment ease
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The coupling mechanism incorporates spring elements that dynamically adjust to accommodate variations in the storage system surface, maintaining secure attachment while allowing for easy engagement and disengagement through simple pressing or pulling motions

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

Spring elements act as intermediaries between the rigid container coupling components and the storage system surface, providing compliance that facilitates easy attachment while maintaining secure connection during use

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If a biasing element is added to maintain coupling, then the attachment remains stable during movement, but the device complexity increases

Engineering Contradiction:
Improvecoupling stabilityVSAvoidmechanism component count
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The spring element automatically adjusts to maintain contact between the coupling components, self-regulating the attachment force without requiring external control mechanisms or additional components

Inventive Principle:
Principle #25Self-service

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

The solution provides a stable and reliable attachment of beverage containers to modular storage units, preventing dislodging during use, especially in environments like construction sites, while allowing easy detachment when needed.

Implementation Method 1

A beverage container with a coupling mechanism that includes a biasing element, such as a gasket or spring, to securely attach to a modular storage unit

Methodology Applied
Scientific EffectElasticity: Elasticity

Data Source

PatentEP4136033B1Drinking container with modular coupling component
Publication Date: 2026.04.01 MILWAUKEE ELECTRIC TOOL CORP
  • EP4136033B1 patent drawingFigure 1
  • EP4136033B1 patent drawingFigure 2~3
  • EP4136033B1 patent drawingFigure 4

AI summary

A container, such as a beverage container, is provided. The container includes a ledge surface that projects away from a bottom surface of the container. The ledge surface is configured to interface with ribs projecting over a recess in a unit, such as a tool storage unit.