Electronic Atomizer Touchscreen Unlock Switch Against Accidental Touch
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Solution Overview
Problem
The control assembly of electronic atomizers, particularly the touch screen, is prone to accidental touches, affecting user experience.
Innovation Solution
A power supply device with an unlock switch that locks or unlocks the touch screen, along with a toggle member and gas pressure sensing element to prevent accidental touches, enhancing user control and convenience.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a touch screen is used for control, then ease of operation is improved, but reliability deteriorates due to accidental touches
Solution Approach 1:
A sliding cover assembly is introduced as an intermediary physical barrier between the user and the touch screen. The cover can be slid to expose or cover the touch screen, preventing accidental touches while maintaining ease of operation when intentionally accessed. This mediator resolves the contradiction by adding a simple mechanical control layer.
2Ease of operation
If control assembly components are made accessible, then ease of operation is improved, but object-generated harmful factors increase due to accidental activation
Solution Approach 1:
The control assembly is segmented into multiple independent components: the touch screen, the sliding cover assembly, and the start button. This segmentation allows the touch screen to remain accessible for intentional use while being protected from accidental activation by the movable cover. Each component can be independently accessed or protected as needed.
3Ease of operation
If the touch screen is always exposed, then ease of operation is improved, but object-affected harmful factors increase from accidental touches
Solution Approach 1:
The sliding cover assembly introduces dynamic protection - the cover can be moved between exposed and covered positions based on user intent. When the device is in a pocket or bag, the cover remains closed to prevent accidental touches. When in use, the cover is slid open for easy access. This dynamic state changes resolve the contradiction between accessibility and protection.
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 effectively prevents accidental touches on the touch screen, improving user experience and operational convenience of the electronic atomizer.
Implementation Method 1
a gas pressure sensing element, which is arranged in the housing assembly and in electrical connection with the circuit board assembly and is configured to sense gas pressure changes
Data Source
AI summary
The present application is applicable to technical field of electronic atomization, and provides a power supply device and an electronic atomizer. The electronic atomizer includes: an atomization device and a power supply device. The power supply device includes: a housing assembly; a battery, arranged in the housing assembly; a circuit board assembly, arranged in the housing assembly and in electrical connection with the battery; a touch screen, mounted on the housing assembly and in electrical connection with the circuit board assembly; and an unlock switch, in electrical connection with the circuit board assembly and configured to lock or unlock the touch screen.