Interactive Food Container with Sensor-Triggered Audio and Visual Feedback
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Solution Overview
Problem
Children often fail to consume the recommended daily intake of fruits and vegetables due to taste preferences and lack of encouragement, leading to potential malnutrition and medical issues, as existing interactive food storage devices do not effectively resemble fruits or vegetables and lack engagement features.
Innovation Solution
An interactive food storage device shaped like a fruit or vegetable with a container, sensor, speaker, and LED lights that produces pre-recorded messages and movements to encourage healthy eating by detecting food placement and movement.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a food storing device is designed to be interactive with lights and pre-recorded messages, then children's engagement and encouragement to eat healthy foods is improved, but device complexity increases
Solution Approach 1:
The patent combines multiple interactive components (sensor, LED lights, speaker, audio unit, processor) into a single integrated food storing device. The sensor detects food placement, triggers the processor to activate appropriate LED lights and play pre-recorded messages through the speaker, creating a unified interactive system that encourages children to eat healthy foods without requiring separate devices for each function.
Solution Approach 2:
The device automatically detects when food is placed in the container through the sensor and autonomously activates the corresponding LED lights and pre-recorded messages without requiring manual intervention. This self-service capability allows the device to provide immediate feedback and encouragement to children, enhancing engagement while simplifying operation.
2Adaptability or versatility
If the device includes multiple interactive components (sensor, speaker, LED lights), then interactivity and child engagement are improved, but manufacturing cost increases
Solution Approach 1:
The food storing device is designed as a multi-functional unit where a single device performs storage, sensing, lighting, and audio playback functions. The processor coordinates multiple components (LED lights, speaker, sensor) to provide various interactive responses based on food detection, allowing one device to replace multiple separate components and potentially reduce overall system cost while maintaining high interactivity.
3Adaptability or versatility
If the device resembles a fruit or vegetable shape, then children's interest and encouragement to eat healthy foods is improved, but manufacturing precision requirements increase
Solution Approach 1:
The device utilizes LED lights to dynamically change the visual appearance and characteristics of the fruit or vegetable-shaped container. By controlling the illumination parameters (brightness, color, patterns) of the LED lights, the device can enhance its visual appeal to children and provide interactive feedback without requiring extremely precise manufacturing tolerances for the physical shape itself.
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 device effectively engages children in eating healthy foods by providing visual and auditory cues, encouraging them to fill and refill the container with fruits and vegetables, thereby promoting a balanced diet.
Implementation Method 1
A sensor is disposed in the container in order to detect movement within the interior volume of the container
Implementation Method 2
portions of the device illuminate when food is placed within the container
Data Source
AI summary
An interactive food storing device. The food storing device includes a container having a base, one or more sidewalls, and an open end, defining an interior volume for storing food. A body extends from the base of the container for supporting the container in an upright position. A sensor is disposed in the container in order to detect movement within the interior volume of the container. The device includes a speaker and an audio unit connected to a processor for playing pre-recorded messages when the sensor detects an object. Further, portions of the device illuminate when food is placed within the container. The container and body resemble a fruit or vegetable in order to encourage children to eat healthy foods.