Movable Sound Source with Adjustment Circuit
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Solution Overview
Problem
Conventional electronic devices with integrated speakers cannot adjust the position of the sound source, which limits the user's ability to customize their hearing experience based on individual preferences or hearing differences.
Innovation Solution
An electronic device with a movable sound source, featuring a movable frame with a sound source and an adjustment circuit, allowing users to adjust the position and audio signal of the sound source through a trigger and elastic element mechanism.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the sound source position is fixed in the housing, then the device structure is simple and stable, but the user cannot adjust the sound source position to customize hearing experience
Solution Approach 1:
The sound source is mounted on a movable frame that can be dynamically repositioned along the slide rail, transforming the fixed sound source design into an adjustable one. This allows the sound source position to change according to user needs while maintaining a relatively simple overall structure through guided linear motion.
Solution Approach 2:
The device is divided into separate functional modules: a movable frame carrying the sound source, a slide rail providing guidance, and an elastic element with stopper for positioning. This segmentation allows independent optimization of each component and simplifies the overall structure by using standardized elements.
2Ease of operation
If the sound source position is fixed, then the manufacturing process is simple, but the user hearing experience cannot be optimized for individual preferences
Solution Approach 1:
The elastic element with stopper provides self-service positioning functionality, allowing users to easily adjust and lock the sound source position without requiring complex adjustment mechanisms or specialized tools. The spring-loaded stopper automatically engages with the slide rail to maintain position.
Solution Approach 2:
The movable frame design enables dynamic repositioning of the sound source, allowing users to optimize their hearing experience by adjusting the sound source to different positions along the slide rail, thereby accommodating individual preferences and hearing characteristics.
3Adaptability or versatility
If a movable frame with trigger and elastic element is added, then the sound source position can be adjusted, but the device structure becomes more complex
Solution Approach 1:
The elastic element with stopper acts as an intermediary mechanism between the movable frame and the slide rail, providing a simple yet effective means of achieving adjustable positioning. This intermediary component enables position adjustment without requiring complex locking mechanisms or motors.
Solution Approach 2:
The trigger mechanism replaces complex electronic or motorized adjustment systems with a simple mechanical actuation method. When the trigger is pressed, it releases the elastic element to engage or disengage the stopper, enabling position changes through basic mechanical action rather than complex control systems.
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
Enables users to customize the sound source position and audio signal to achieve the best hearing experience, addressing the limitations of fixed sound source positions in conventional devices.
Implementation Method 1
the movable frame is provided with an elastic element and a stopper, and the elastic element press the stopper out of the movable frame
Data Source
AI summary
An electronic device with a movable sound source includes: an electronic device, providing an audio signal; a movable frame, movably provided on the electronic device; and a sound source, provided on the movable frame and in electronic with the electronic device, the sound source provided with an adjustment circuit, the sound source playing the audio signal, and the audio signal played by the sound source adjusted through the adjustment circuit when the movable frame is moved on the electronic device. Whereby, users can adjust the position of the sound source and also can adjust the audio signal played by the sound source according to individual hearing differences or according to personal preferences, so as to achieve the best hearing experience.