Swiveling Paper Dispenser Base for Multi-User Access

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Solution Overview

Problem

Conventional paper product dispensers often pose hygiene and convenience issues when placed centrally, as users must turn the dispenser or pass items through multiple hands to access the opening, which is not equally convenient for all users.

Innovation Solution

A paper product dispenser with a swiveling coupling mechanism between the container and base allows the container to be rotated, enabling the opening to be oriented towards any user, ensuring easy and hygienic access for multiple users from different positions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If the dispenser is placed at the centre of a table with a fixed opening position, then the structure is simple and stable, but other users must continually turn the dispenser or ask the user located in front of the opening to pass them the product, which compromises hygiene and convenience

Engineering Contradiction:
Improveease of product accessVSAvoiddispenser structure
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent applies the dynamics principle by making the container rotatable relative to the base through a swiveling coupling mechanism. This allows the opening to be dynamically repositioned to face different users at the table, transforming a static structure into a dynamic one that adapts to varying user needs while maintaining a simple overall design

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If the opening mechanism is provided at the front or top of the dispenser, then the structure is simple, but a single pick-up position is not equally convenient for all users in different positions

Engineering Contradiction:
Improveaccessibility to multiple usersVSAvoiduser convenience
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The swiveling coupling enables the container to rotate and adapt its opening orientation toward different users positioned around the table, providing versatility for multiple users while maintaining ease of operation through simple rotational movement rather than complex mechanisms

Inventive Principle:
Principle #15Dynamics

Data Source

PatentEP3406171B1Paper product dispenser
Publication Date: 2020.11.25 LUCART
  • EP3406171B1 patent drawingFigure 1~2
  • EP3406171B1 patent drawingFigure 3~4
  • EP3406171B1 patent drawingFigure 5~6

AI summary

A paper product dispenser (1), comprising a container (2), defining an inner compartment (3) for housing the paper products, provided with at least one opening (4) for picking up the products contained in the inner compartment (3), and a base (5) designed to be in contact with any supporting surface; the dispenser comprises swivelling coupling means (6) interposed between said container (2) and said base (5).