Rotating Multi-Atomizer Holder for Flavor Switching

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Solution Overview

Problem

A single atomizer in aerosol generating devices is insufficient to meet the inhalation needs of users and cannot accommodate various flavor requirements.

Innovation Solution

An atomizing device with a movable atomizer holder and electrode assembly that allows for the switching of electrical connections among multiple atomizers, reducing wear and improving user convenience by allowing relative movement of the atomizer holder and the electrode holder, enabling the connection between the electrode and the electrode holder, allowing for the electrical connection between the electrode and the electrode holder, allowing for the electrical connection between the electrode and the atomizer, and avoiding interference during rotation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a single atomizer is used, then the device structure is simple, but it cannot meet the inhalation needs and flavor requirements of users

Engineering Contradiction:
Improveflavor requirementsVSAvoiddevice structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The atomizing device is divided into multiple independent atomizers (first atomizer, second atomizer, etc.), each capable of producing different flavors. The atomizer holder can selectively position different atomizers to connect with the electrode, allowing users to choose from multiple flavor options while maintaining a relatively compact overall structure.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The atomizer holder serves multiple functions: it holds multiple atomizers, selectively connects them to the electrode through rotational movement, and provides a unified interface for the user. This multi-functional design allows the device to offer various flavors without requiring completely separate systems for each flavor.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If multiple atomizers are provided, then inhalation needs and flavor requirements are met, but the device structure becomes complex

Engineering Contradiction:
Improveinhalation needsVSAvoidatomizer holder structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

Multiple atomizers are merged into a single atomizer holder assembly that rotates as one unit. The holder integrates the mounting structures for multiple atomizers, the rotational mechanism for switching between them, and the electrical connection interface, thereby reducing overall structural complexity compared to having separate switching mechanisms for each atomizer.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The atomizer holder is designed to be rotatable, allowing dynamic switching between different atomizers. This rotational mechanism provides a simple yet effective way to change flavors without requiring complex electronic switches or multiple connection points, as the physical rotation automatically brings the desired atomizer into contact with the electrode.

Inventive Principle:
Principle #15Dynamics

3Ease of operation

If the atomizer holder is fixed, then the structure is stable, but it cannot switch between different atomizers

Engineering Contradiction:
Improveatomizer switchingVSAvoidholder structure
Core Design Contradiction:
Ease of operationVSStability of the object's composition

Solution Approach 1:

The atomizer holder transitions from a fixed state to a rotatable state, enabling easy switching between atomizers. The rotational mechanism is designed to be user-friendly, allowing simple rotation to select different flavors while maintaining stable electrical connections during operation. The holder remains stable in its operational positions while gaining the flexibility to switch between configurations.

Inventive Principle:
Principle #15Dynamics

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 atomizing device and aerosol generating device provides an aerosol generating device with a movable atomizer holder and electrode assembly that allows for the electrical connection between the electrode and the electrode holder, allowing for the electrical connection between the electrode holder, allowing for the electrical connection between the electrode and the electrode holder, allowing for the electrical connection between the electrode and the atomizer, and avoiding interference during rotation.

Implementation Method 1

After the atomizer is energized, it heats and atomizes the atomizing medium to form an aerosol

Methodology Applied
Scientific EffectHeating: Heating

Implementation Method 2

The electrode is configured to electrically connect the atomizer to a power supply assembly

Methodology Applied
Scientific EffectElectrical conduction: Conduction (electrical)

Data Source

PatentEP4659597A1Atomizing device and aerosol generating device
Publication Date: 2025.12.10 SMOORE INTERNATIONAL HOLDINGS LIMITED
  • EP4659597A1 patent drawingFigure 1
  • EP4659597A1 patent drawingFigure 2
  • EP4659597A1 patent drawingFigure 3~4

AI summary

The present application provides an atomizing device and an aerosol generating device. The aerosol generating device comprises a plurality of atomizer and the atomizing device. The atomizing device comprises an atomizer holder for receiving a plurality of atomizers, and an electrode assembly. The electrode assembly comprises an electrode holder and at least one electrode disposed on the electrode holder. The electrode is configured to electrically connect the atomizer to a power supply assembly. The atomizer holder and the electrode holder are movable or rotatable relative to each other, to switch the relative positions of the electrode and the atomizers. The atomizer holder is configured to be moved from a first orientation to a second orientation and then to a third orientation relative to the electrode.