Electronic Cigarette Locking Mechanism for Child Safety
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Solution Overview
Problem
Traditional electronic cigarettes are prone to accidental separation of the atomizer from the base, which can lead to misoperation or ingestion by children, posing safety and reliability issues.
Innovation Solution
An electronic cigarette design featuring a locking device between the atomizer and base, controlled by a control device and information collecting device, which requires a verification signal for unlocking, ensuring secure and reliable operation by preventing unauthorized separation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If the atomizer is plug connected or spirally connected with the base, then the ease of manufacture is improved, but the reliability deteriorates due to accidental separation and misoperation by children
Solution Approach 1:
The locking device is activated in advance through a verification mechanism (password, fingerprint, or other verification signals) before allowing the atomizer to be separated from the base. This preliminary verification action prevents unauthorized or accidental separation by children, while still allowing legitimate users to separate the components when needed.
2Reliability
If a locking device with verification mechanism is added, then the reliability is improved by preventing unauthorized separation, but the device complexity increases
Solution Approach 1:
The control device serves multiple functions: it controls the atomizer's operation, manages the locking device, and processes verification signals. By making the control device multi-functional, the patent avoids adding separate dedicated components for each function, thereby limiting the increase in device complexity while still achieving reliable protection against unauthorized separation.
3Object-affected harmful factors
If the atomizer is securely locked to the base, then the safety is improved by preventing ingestion by children, but the ease of operation deteriorates due to restricted separation
Solution Approach 1:
The locking mechanism transitions from a static locked state to a dynamic state where it can be unlocked through verification. The locking device adapts its state based on verification signals: it remains locked to prevent children from separating the atomizer, but unlocks to allow authorized users to separate the components for cleaning or replacement, thus balancing safety with ease of operation.
Data Source
AI summary
Disclosed is an electronic cigarette, which includes a base (1) defining a receiving space, and an atomizer (2) connected with the base (1), a power supply (3), a control device (4), and an information collecting device (5) are all located in the base (1), a locking device (6) is located between the atomizer (2) and the base (1). The information collecting device (5) is electronically connected with the control device (4) and configured to collect a verification signal and output the verification signal to the control device (4), the control device (4) is connected with the power supply (3) and the locking device (6), and is configured to drive the power supply (3) to start and drive the locking device (6) to unlock the atomizer (2) and the base (1). The present disclosure also provides a method for unlocking the electronic cigarette.


