Sewn Atomizing Assembly With Stable Electrodes to Prevent Dry Burning
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Solution Overview
Problem
The existing electric heating atomization technology in electronic cigarettes faces issues with the heating member and liquid conducting material not being well attached, leading to potential dry burning and the production of harmful substances due to poor structural strength, which is exacerbated by the need for a compact design.
Innovation Solution
An atomizing assembly with a liquid conducting member and a heating assembly sewn to it, featuring at least two installation positions and electrodes for stable electrical connection, using conductive electrodes to ensure proper attachment and conductivity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If the heating member is made finer to reduce device size and improve portability, then the device becomes more compact and easier to carry, but the structural strength of the heating member deteriorates, leading to poor attachment with the liquid conducting material
Solution Approach 1:
The heating member is divided into multiple heating sections, each independently supported by support members. This segmentation allows each section to be finer for compactness while the support members provide collective structural strength. The heating sections are arranged in an array with each section having independent liquid conducting members, enabling the device to maintain small size while ensuring adequate structural support through the distributed support member network.
2Volume of moving object
If the heating member is made finer to reduce device size, then the device becomes more portable, but the attachment between heating member and liquid conducting material becomes poor, causing dry burning
Solution Approach 1:
Support members are introduced as intermediary elements between the heating sections and the liquid conducting member. These support members extend from the substrate toward the heating section and provide mechanical support that ensures reliable attachment. The support members act as mediators that transfer and distribute mechanical stress, preventing the heating member from detaching due to its fine structure, thereby eliminating dry burning while maintaining compact device dimensions.
3Volume of moving object
If the heating member is made finer to improve portability, then the device is easier to carry, but harmful substances such as aldehydes are produced due to dry burning
Solution Approach 1:
The support members are designed to preemptively prevent detachment of the heating member before dry burning can occur. By providing continuous mechanical support from the substrate to the heating section, the structure eliminates the risk of heating member displacement that would lead to dry burning and harmful substance generation. This preliminary protective structure ensures that the heating member remains properly attached throughout operation, preventing the formation of harmful substances while maintaining the compact fine-structured design.
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 stable and reliable atomization, prevents dry burning, enhances conductivity, facilitates large-scale production, and reduces costs while maintaining consistency and improving yield.
Implementation Method 1
the heating member when electrified can heat and evaporate the atomizable liquid in the liquid conducting material to generate aerosol substances
Implementation Method 2
a liquid conducting member configured for adsorbing an atomizable medium
Implementation Method 3
heat and evaporate the atomizable liquid in the liquid conducting material to generate aerosol substances
Data Source
Figure 1~2
Figure 3~4
Figure 5~7
AI summary
The present invention discloses an atomizing device, an atomizing assembly thereof, and a manufacturing process of the atomizing assembly. The atomizing assembly includes: a liquid conducting member configured for adsorbing an atomizable medium, and provided with at least two installation positions; a heating assembly sewn to the liquid conducting member; and electrodes, including at least two conductive electrodes respectively arranged on the installation positions and electrically connected to the heating assembly to enable the heating assembly to heat and atomize the atomizable medium on the liquid conducting member when electrified. The conductive electrode is fixed to the installation position in an assembly manner, so that the dry burning caused by the disengagement of the heating assembly and the liquid conducting member due to that the conductive electrode is stressed to pull the heating assembly during the assembly process is avoided, a good conductivity with the sewn heating assembly can be well achieved, the installation of the conductive electrode is convenient, and the contact area between the electrode and the outside is improved, resulting in a good conductivity; meanwhile, the manufacturing process is convenient and efficient, the material utilization rate is high, an automated production is facilitated, and the yield can be improved.