Scented Electronic Candle Flame Simulation and Diffusion
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Solution Overview
Problem
Traditional scented candles pose safety hazards and are inconvenient as they require a flame to release fragrance, which can lead to fire risks, damage, and are unsuitable for users who want to utilize scent or light independently.
Innovation Solution
The development of scented electronic candle devices with features like wireless charging, sensors, timers, and a design that allows independent or combined operation of light, scent, and flame movement, using a well structure with heat conducting materials and a thermal structure to diffuse scented materials, and a magnetic coil to simulate candle flame movement.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional scented candles are used to release fragrance, then the scent diffusion is effective, but fire risks and safety hazards increase
Solution Approach 1:
The patent replaces the mechanical/chemical combustion system of traditional candles with an electronic system consisting of LED lights, heating elements, and electronic control circuits. This substitution eliminates the open flame while maintaining the aesthetic appearance and scent diffusion functionality through safe electronic components.
Solution Approach 2:
The electronic candle device creates a visual copy of a traditional candle flame using LED lights and transparent materials that simulate the appearance of real flame without the associated fire hazards. The device copies the aesthetic and functional aspects while eliminating dangerous elements.
2Adaptability or versatility
If traditional scented candles are lit to provide both light and scent, then both functions are achieved, but the risk of damage from hot wax and flame increases
Solution Approach 1:
The patent divides the candle device into separate functional modules: an LED light source module, a scent diffusion module with heating element, and an electronic control module. This segmentation allows each function to operate independently or in combination, enabling users to select only the desired features (light only, scent only, or both) without the risks associated with traditional candles.
Solution Approach 2:
The electronic candle device is designed as a multi-functional unit that can perform lighting, scent diffusion, and flame simulation functions within a single safe housing. The universal design allows the device to replace multiple traditional candles while eliminating the hazards of hot wax and open flames.
3Productivity
If a well structure with heat conducting materials is used to diffuse scented materials, then scent diffusion efficiency is improved, but the complexity of the device structure increases
Solution Approach 1:
The patent employs a well structure made of heat conducting materials with porous or mesh-like characteristics that allow efficient scent diffusion. The porous structure increases the surface area for scent release while maintaining a relatively simple overall device design, balancing diffusion efficiency with structural simplicity.
4Reliability
If electronic components and circuits are added to create scented electronic candle devices, then safety is improved, but the device complexity increases
Solution Approach 1:
The patent integrates multiple electronic components (LED lights, heating elements, control circuits, battery or power adapter) into a single unified electronic candle device. By merging these components into one compact unit with a cohesive design, the patent reduces the perceived complexity compared to having separate components, while maintaining the safety advantages of electronic systems over traditional flames.
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 scented electronic candle devices provide a safer, more convenient, and aesthetically pleasing alternative by allowing easy activation/deactivation of features, safe placement, and efficient scent diffusion without the risks associated with traditional candles.
Implementation Method 1
a thermal structure including one or more heater elements, the thermal structure thermally coupled to the well structure to provide thermal energy to the scented material of the reservoir and to enhance dissemination of the scented material from the enclosure to an outside environment
Implementation Method 2
at least a section of the floor comprises a heat conducting material
Implementation Method 3
a magnetic coil to simulate candle flame movement
Data Source
AI summary
Scented electronic candle devices are described that facilitate operation and usage of a variety of features such as light or scent or movement of the flame, or a combination thereof. The disclosed features also include multiple settings for the variety of features. For instance, the scent feature can be activated or deactivated by multiple switches, remote, sensors, timers, or similar devices. In addition, the intensity of the scent features can be increased or decreased by increasing or decreasing the amount of heat or air. Similarly the light feature can be activated, deactivated, or set on a timer. Additionally, the scented electronic candle devices can be equipped with rechargeable batteries that can be charged using a wireless charging station or by connecting the scented electronic candle device to an electrical wall outlet.