Foldable Multi-Axis Microphone Stand With Scissor Arm Positioning
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Solution Overview
Problem
Traditional microphone stands have limited one-dimensional adjustment mechanisms, restricting angle and height adjustments, and often occupy excessive space due to their design, making them inconvenient for use and storage in limited spaces.
Innovation Solution
A multi-dimensional microphone stand with a scissor-like structure incorporating multiple rotational modules and arms, allowing for adjustable angles and compact folding, along with a rotational positioning device for torque control and stability, and a shockproof mount for improved usability and reduced storage volume.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a traditional microphone stand with one-dimensional adjustment mechanism is used, then the structure is simple, but the angle and height adjustment range is limited
Solution Approach 1:
The patent transitions from one-dimensional adjustment to multi-dimensional adjustment by incorporating multiple rotational modules that enable rotation around different axes. The first rotational module allows rotation around a first axis, the second rotational module around a second axis perpendicular to the first, and the third rotational module around a third axis, creating three-dimensional adjustment capability for the microphone stand.
2Adaptability or versatility
If a four-bar linkage structure is used to achieve adjustment, then the adjustment range is improved, but the volume becomes huge and inconvenient for use in limited space
Solution Approach 1:
The patent divides the adjustment mechanism into multiple independent rotational modules (first, second, and third rotational modules) connected in series along the rotational arm. Each module provides rotation around a specific axis, allowing the system to achieve complex multi-dimensional adjustment while keeping each individual module compact and manageable in size.
3Adaptability or versatility
If multiple rotational modules are added to achieve multi-dimensional adjustment, then the adjustment flexibility is improved, but the device complexity increases
Solution Approach 1:
The patent merges multiple rotational functions into an integrated assembly where the first, second, and third rotational modules are connected in sequence along the rotational arm. This combining approach allows the system to achieve three-dimensional adjustment capability while maintaining a unified, coordinated structure rather than separate independent mechanisms.
Data Source
AI summary
A multi-dimensional microphone stand includes a first rotational module, a first rotational arm, a second rotational module, a second rotational arm, and a third rotational module. The first rotational arm is connected to the first rotational module, and the second rotational module is connected to the first rotational arm, and the first rotational module is rotatable relative to the second rotational module. The second rotational arm is connected to the second rotational module, the third rotational module is connected to the second rotational arm, and the second rotational module is rotatable relative to the third rotational module. In addition, in a folded state, the first rotational arm and the second rotational arm are arranged side by side and connected to the second rotational module in parallel.