Rotating Atomization Assembly for Compact Multi-Flavor Aerosol Storage

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Solution Overview

Problem

The existing multi-flavor electronic atomization devices suffer from a low utilization rate of liquid storage space due to the large space occupied by the rotating structure, which includes a screw engaged with the central shaft and rotates horizontally.

Innovation Solution

The device incorporates a rotating assembly with a rotating seat and a fixed seat that can rotate relative to each other, allowing the atomization assembly to rotate relative to a supporting assembly, thereby reducing the occupied space and improving space utilization.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a traditional rotating structure with screw and central shaft is used, then the device can achieve multi-flavor atomization, but the rotating structure occupies large space leading to low liquid storage space utilization

Engineering Contradiction:
Improvemulti-flavor atomization capabilityVSAvoidliquid storage space utilization
Core Design Contradiction:
Adaptability or versatilityVSVolume of stationary object

Solution Approach 1:

The rotating seat is nested within the fixed seat, with the rotating seat's outer wall fitting inside the fixed seat's inner cavity. This nested arrangement allows the rotating assembly to occupy minimal space while maintaining the multi-flavor atomization function, directly resolving the contradiction between versatility and space utilization.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The patent transitions from a horizontal rotation mechanism (occupying radial space) to a vertical rotation mechanism where the rotating seat rotates within the fixed seat's vertical cavity. This dimensional change allows rotation functionality to be achieved without compromising the liquid storage volume, effectively resolving the space utilization issue.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Volume of stationary object

If a compact rotating assembly is used to improve space utilization, then liquid storage space increases, but the reliability and ease of rotation may be compromised

Engineering Contradiction:
Improveliquid storage spaceVSAvoidrotation reliability
Core Design Contradiction:
Volume of stationary objectVSReliability

Solution Approach 1:

The rotating seat is designed with rotational freedom within the fixed seat, allowing dynamic movement between different angular positions. This dynamic capability ensures reliable rotation for multi-flavor selection while maintaining compact dimensions, resolving the contradiction between space utilization and rotation reliability.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The rotating assembly is segmented into the rotating seat and fixed seat as separate but cooperating components. The rotating seat contains the atomization cores and can independently rotate within the fixed seat's guiding cavity, ensuring reliable rotation while maximizing liquid storage space in the lower portion of the device.

Inventive Principle:
Principle #1Segmentation

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 rotating assembly design effectively reduces the occupied space, enhances the space utilization rate, and allows for more efficient use of the liquid storage space while maintaining reliability and ease of rotation.

Implementation Method 1

The atomization assembly is configured to heat and atomize a substance to form an aerosol

Methodology Applied
Scientific EffectHeating: Heating

Implementation Method 2

heat and atomize a substance to form an aerosol

Methodology Applied
Scientific EffectAtomization: Evaporation

Data Source

PatentUS20260020604A1Electronic atomization device
Publication Date: 2026.01.22 SHENZHEN SHIKAI TECH CO LTD
  • US20260020604A1 patent drawing
  • US20260020604A1 patent drawing
  • US20260020604A1 patent drawing

AI summary

The application provides an electronic atomization device including an atomization assembly and a rotating assembly. The atomization assembly is configured to heat and atomize a substance to form an aerosol and includes an upper housing. The rotating assembly is arranged at an end of the upper housing and includes a rotating seat and a fixed seat. The rotating seat and the fixed seat are capable of rotating relative to each other. The rotating seat is fixedly attached to the upper housing. The rotating seat and the fixed seat are sleeved together. The fixed seat is configured to be fixedly attached to a supporting assembly, so that the atomization assembly is capable of rotating relative to the supporting assembly.