Aromatherapy Machine with One-Key Control for Multi-Function Operation
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Solution Overview
Problem
Existing aromatherapy machines have complex functions, are inconvenient to use due to numerous keys, lack one-key control, and have inadequate lighting settings that can impact user experience and sleep quality.
Innovation Solution
A multifunctional aromatherapy machine with a simplified design featuring a foglight knob for controlling fog and light settings, incorporating a control circuit with an MCU main control module that allows for one-key operation of various functions, including timing, light adjustment, and fog outlet modes, along with a water shortage detection and fog out detection circuit for enhanced user experience and maintenance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple keys are used to control different functions, then each function can be controlled independently, but the device complexity increases and ease of operation deteriorates
Solution Approach 1:
The patent implements a multifunctional control key that can perform multiple operations including power on/off, mode switching, timing control, and light adjustment. This single key replaces what would traditionally require multiple separate keys, thereby maintaining full functional control while significantly improving ease of operation and reducing device complexity
2Adaptability or versatility
If multiple keys are used to control different functions, then each function can be controlled independently, but the device complexity increases
Solution Approach 1:
The control system uses a single multifunctional key integrated with an MCU main control module that can识别 and execute multiple different operations. This approach maintains the ability to control various functions (atomization, lighting, timing) while simplifying the control structure by eliminating the need for multiple separate keys and their associated control circuits
3Adaptability or versatility
If lighting function is added to aromatherapy machine, then aesthetic effect and mood mediation are improved, but impact on human sleep occurs due to inability to adjust brightness
Solution Approach 1:
The patent implements dynamic light control by integrating brightness adjustment capability into the multifunctional key system. Users can dynamically adjust the lighting brightness to different levels and select various lighting modes, allowing the lighting intensity to adapt to different usage scenarios including nighttime use, thereby eliminating the harmful effect of fixed brightness on sleep while maintaining the aesthetic and mood benefits
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 machine provides an intuitive and convenient user experience with diverse functions, easy maintenance, and prolonged service life by enabling one-key control of multiple functions, adjustable light settings, and reliable operation.
Implementation Method 1
The aromatherapy machine decomposes water molecules and dissolved plant essential oil into nanoscale cold fog with a diameter of 0.1-5 microns to be dispersed into the surrounding air through high-frequency electronic concussion generated by an ultrasonic concussion device
Data Source
AI summary
The present invention provides a multifunctional aromatherapy machine, including a water tank and a pedestal, wherein an aluminum ring is arranged between the water tank and the pedestal, and a circuit board, an atomizing sheet and an atomizing sheet pressing plate are arranged on the pedestal; the circuit board includes a control circuit, a power interface, a timing indicator lamp and a foglight knob are arranged on an outer side wall of the pedestal respectively, and a chassis induces the power interface. The multifunctional aromatherapy machine provided by the present invention has the characteristics of diversified functions, capability of controlling a plurality of functions with one key, convenience in use, low cost, convenience in maintenance and the like.