Atomization Device Detachable Connection Module
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Solution Overview
Problem
Existing atomization devices for electronic cigarettes often experience failures due to false or poor soldering between the battery and heating member, leading to inadequate energization of the heating member.
Innovation Solution
The atomization device incorporates a detachable connection module with conductive members that electrically connect the cartridge module's pins to the battery module's electrodes, eliminating the need for soldering and reducing the risk of connection failures.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If soldering is used to connect the battery to the heating member, then electrical connection is achieved, but false soldering or poor soldering may occur leading to connection failures
Solution Approach 1:
The patent replaces the soldering process (thermal/chemical joining) with a mechanical connection system consisting of conductive members, contact pieces, and elastic components that provide reliable electrical connection through physical contact and elastic force, eliminating soldering quality issues
Solution Approach 2:
The patent introduces conductive members and contact pieces as intermediary elements between the battery and heating member, providing a standardized mechanical-electrical connection interface that eliminates direct soldering while ensuring reliable electrical contact
2Reliability
If soldering is used to connect the battery to the heating member, then electrical connection is achieved, but the connection fails under vibration or impact
Solution Approach 1:
The patent employs elastic components (elastic pieces) that provide dynamic adaptation to mechanical stresses, allowing the connection to absorb vibration and impact forces while maintaining continuous electrical contact, unlike rigid solder joints that are susceptible to fracture under similar conditions
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
This design enhances the reliability of the atomization device by ensuring stable electrical connections between the heating member and battery, reducing the likelihood of failures and improving the device's operational efficiency.
Implementation Method 1
The first end of the first conductive member is in contact with the first pin, and the second end of the first conductive member is electrically connected to the first electrode. The first end of the second conductive member is in contact with the second pin, and the second end of the second conductive member is in contact with the second electrode.
Data Source
AI summary
The present disclosure provides an atomization device, which includes a cartridge module, a battery module, and a connection module. The cartridge module includes a heating member. The heating member has a first pin and a second pin. The battery module has a first electrode and a second electrode. The connection module is detachably connected to the cartridge module and the battery module. The connection module has a first conductive member and a second conductive member. A first end of the first conductive member is in contact with the first pin. A second end of the first conductive member is electrically connected to the first electrode. A first end of the second conductive member is in contact with the second pin. A second end of the second conductive member is in contact with the second electrode. False soldering or poor soldering is reduced, thereby reducing the failure of the atomization device.