Aerosol-Generating Device With Structured Stick Insertion Support
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing aerosol-generating devices lack a structured mechanism for securely inserting and fixing a stick, with components often becoming dislodged or misaligned during use.
Innovation Solution
An aerosol-generating device design featuring a cartridge with an elongated shape, a column, and a cap that includes a stick support portion, defining an insertion space with the cartridge and cap to securely hold the stick in place.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a stick is inserted into the aerosol-generating device without a structured insertion space, then the device structure remains simple, but the stick becomes dislodged or misaligned during use
Solution Approach 1:
The device is divided into distinct functional components: the cartridge body, the cap, and the stick support portion. Each component has a specific function, with the stick support portion specifically designed to hold the stick in place. This segmentation allows for a reliable stick positioning mechanism without requiring a completely complex overall structure.
Solution Approach 2:
The stick support portion acts as an intermediary element between the cartridge and the cap. It provides a dedicated insertion space that receives and secures the stick, mediating the connection between these components and ensuring the stick remains stable during use without requiring direct integration into multiple components.
2Manufacturing precision
If the stick is not firmly fixed by the cartridge and cap, then the assembly process remains simple, but the stick becomes misaligned during use
Solution Approach 1:
The stick support portion is pre-formed as an integral part of the cap structure during manufacturing. This preliminary action creates the insertion space and positioning features before assembly, ensuring proper stick alignment is built into the design. The stick support portion includes pre-defined geometric features that guide and secure the stick in the correct position.
3Stability of the object's composition
If components are coupled without a defined insertion space, then the device remains compact, but the stick position cannot be maintained
Solution Approach 1:
The stick support portion is nested within the cap structure, utilizing the existing internal space of the cap to create the insertion space. The cartridge is coupled with the cap, and the stick support portion is positioned within this assembly to provide the insertion space. This nesting approach maintains compactness while providing stable stick positioning.
Data Source
AI summary
An aerosol-generating device is disclosed. The aerosol-generating device of the disclosure includes a cartridge formed to be elongated and containing liquid therein, a column formed on one side of the cartridge so as to be elongated, a cap configured to cover the cartridge and the column, and an insertion space into which a stick is inserted. The cap includes a stick support portion formed to be elongated and disposed between the cartridge and the column, and the insertion space is defined by the outer wall of the cartridge and the stick support portion.