Detachable Touchscreen Headphone Control via Wireless Link
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Solution Overview
Problem
Existing over-head headphones with touchscreens are inconvenient to use because the touchscreen is fixedly arranged, requiring users to remove the headphones to operate it.
Innovation Solution
A detachable touch control apparatus with a touchscreen is integrated into the headphone design, allowing users to take it off and on while maintaining wireless communication connectivity, enabling touchscreen functionality without needing to remove the headphones.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the touchscreen is fixedly arranged on the over-head headphone, then the headphone structure is stable and simple, but the user needs to take down the headphone before operating the touchscreen, reducing convenience
Solution Approach 1:
The touchscreen is separated from the main headphone body and placed on a detachable control apparatus. This segmentation allows the touchscreen to be operated independently while maintaining wireless connectivity, resolving the contradiction between operation convenience and structural simplicity.
Solution Approach 2:
The control apparatus with touchscreen is designed to be detachably connected to the headphone body, allowing it to be attached when needed for operation and detached when not needed. This dynamic configuration provides operational convenience while maintaining structural simplicity during non-use periods.
2Ease of operation
If the touch control apparatus is detachably arranged on the first headphone body, then the user can control the headphone functions without removing the headphone, but the device structure becomes more complex
Solution Approach 1:
A wireless communication module acts as an intermediary between the detachable control apparatus and the headphone body. This allows the control apparatus to be physically separated from the headphone while maintaining functional connectivity through wireless communication, enabling convenient control without significantly increasing structural complexity.
3Adaptability or versatility
If the touchscreen is integrated into a detachable control apparatus, then the functionality is expanded and user experience is improved, but the device requires additional components for wireless communication and power
Solution Approach 1:
The detachable control apparatus is designed with multi-functionality, serving as both a touchscreen interface and a wireless communication node. By integrating multiple functions into a single detachable unit, the system expands functionality while minimizing the increase in overall device complexity.
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
This design enhances user convenience by allowing control of the headphones' functions through the detachable touch control apparatus, expanding functionality beyond basic controls and improving user experience.
Implementation Method 1
a magnetic component and a magnetic body are further arranged in the housing; the magnetic component is attractively connected to the magnetic body
Data Source
AI summary
A headphone with a touchscreen, includes a headband, a first headphone body, a second headphone body, and a touch control apparatus, where the first headphone body and the second headphone body are respectively disposed on two ends of the headband, and the touch control apparatus is detachably disposed on the first headphone body; and a first wireless communication element is disposed in the first headphone body, and a second wireless communication element is disposed in the touch control apparatus, and the first wireless communication element is communicatively connected to the second wireless communication element. The touch control apparatus is detachably arranged on the first headphone body, the first wireless communication element is arranged in the first headphone body, and the second wireless communication element is arranged in the touch control apparatus, such that the touch control apparatus can be taken down from the first headphone body, facilitating user operation.