Headset Frame with Dual Attachment Features for Side-Switching Boom

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Solution Overview

Problem

Conventional headsets with booms lack versatility in configuration, limiting their ability to be easily switched between left and right side operation for users with different preferences or needs.

Innovation Solution

A headset design featuring a frame with dual sets of attachment features on its top and bottom surfaces, allowing a flexible boom to be mechanically coupled and detachably secured on either side, supported by a band that can be adjusted across the crown of the head, accommodating various electronic devices like displays, microphones, and cameras, with a power supply and processing module integrated into the frame.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a conventional headset with a fixed boom configuration is used, then the structure is simple and easy to manufacture, but the headset cannot be easily switched between left and right side operation

Engineering Contradiction:
Improveconfiguration flexibilityVSAvoidheadset structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The headset is divided into separable components: the band with attachment features, the boom with coupling mechanism, and the frame. This segmentation allows the boom to be detached and reattached to different sides, enabling left/right configuration switching while keeping each individual component relatively simple in structure.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The band is designed with multiple attachment features (first plurality on top surface, second plurality on bottom surface) that can accommodate the boom in different positions. This universal attachment system allows the same band to support multiple operational configurations, making the headset adaptable to different user preferences without requiring multiple dedicated structures.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If the boom is made detachable with multiple attachment features, then the headset can be reconfigured for different sides, but the attachment mechanism becomes more complex

Engineering Contradiction:
Improveside switching capabilityVSAvoidattachment feature fabrication
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The attachment features are localized to specific areas of the band (top surface and bottom surface) rather than requiring a complex overall structure. Each attachment feature is a discrete element that can be manufactured independently using standard fabrication techniques, reducing overall manufacturing complexity while enabling side switching capability.

Inventive Principle:
Principle #3Local quality

3Adaptability or versatility

If the boom is made flexible to accommodate different positions, then the headset becomes more adaptable, but the structural stability may be reduced

Engineering Contradiction:
Improveboom positioning flexibilityVSAvoidboom-to-frame coupling stability
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The boom is designed with flexible characteristics that allow it to adapt to different positions and user preferences. The flexible nature of the boom enables it to be positioned on either side of the frame while maintaining adequate stability through the coupling mechanism and attachment features, balancing adaptability with structural integrity.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS8994610B2User configurable headset
Publication Date: 2015.03.31 SYMBOL TECHNOLOGIES LLC
  • US8994610B2 patent drawing
  • US8994610B2 patent drawing
  • US8994610B2 patent drawing

AI summary

A headset is described. The headset includes a frame configured to be worn substantially behind the ears of a user. The frame includes a top surface having a first plurality of attachment features and a bottom surface having a second plurality of attachment features. A boom is mechanically coupled to the frame. The boom supports an electronic device. A band is configured to be worn substantially across the crown of the head of the user. The band can be detachably coupled to the first plurality of attachment features such that the boom is oriented on a first side of the frame in a first mode of operation. The band can be detachably coupled to the second plurality of attachment features such that the boom is oriented on a second side of the frame in a second mode of operation.