Detachable Ear-Hook Earphone Microphone Support

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Solution Overview

Problem

Conventional wireless earphones with ear hooks and microphones lack flexibility in accessory usage, as they require unnecessary components for different scenarios, such as music listening or exercising, and do not allow for adjustments based on ear shape and wearing style.

Innovation Solution

An ear-hook earphone with detachable microphone support and ear hook, featuring a housing assembly, speaker unit, and connection members, allowing the microphone support and ear hook to be easily attached and detached, and adjustable to fit different ear shapes and wearing styles.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the earphone includes integrated ear hook and microphone components, then the structure is simple and firm, but the adaptability to different usage scenarios is poor

Engineering Contradiction:
Improveadaptability to different usage scenariosVSAvoidstructure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The earphone is divided into separate functional modules: earphone body, ear hook, and microphone. These modules can be independently attached or detached through connection members, allowing users to configure the earphone according to different usage scenarios such as music listening, exercise, or phone calls.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The connection members enable dynamic reconfiguration of the earphone structure. Users can attach or detach the ear hook and microphone components as needed, transforming the earphone from a fixed configuration to a flexible, adaptable system that responds to different usage requirements.

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If the ear hook and microphone are fixed components, then the manufacturing process is simple, but the ease of operation for adjusting to ear shape is poor

Engineering Contradiction:
Improveease of adjustment to ear shapeVSAvoidmanufacturing process complexity
Core Design Contradiction:
Ease of operationVSEase of manufacture

Solution Approach 1:

The ear hook and microphone are designed as separate detachable components with connection members, allowing users to easily attach and detach them to adjust to different ear shapes and wearing styles without requiring complex manufacturing processes for integrated adjustable structures.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The flexible hook part allows users to change the shape and configuration parameters of the ear hook to match different ear shapes, providing ease of operation while maintaining a relatively simple manufacturing process for each individual component.

Inventive Principle:
Principle #35Parameter changes

3Loss of substance

If unnecessary components are included in the earphone, then the functionality is comprehensive, but the loss of substance and weight increase

Engineering Contradiction:
Improvematerial usage efficiencyVSAvoidfunctionality for different scenarios
Core Design Contradiction:
Loss of substanceVSAdaptability or versatility

Solution Approach 1:

The microphone and ear hook are extracted as separate detachable components from the main earphone body. Users can remove unnecessary components such as the microphone when only music listening is required, reducing material usage and weight while maintaining comprehensive functionality when needed.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

Users can discard (detach) unnecessary components like the microphone or ear hook for specific usage scenarios, and recover (reattach) them when their functions are needed, optimizing material efficiency and reducing unnecessary weight for each specific use case.

Inventive Principle:
Principle #34Discarding and recovering

Data Source

PatentUS11146883B2Ear-hook earphone with detachable microphone support
Publication Date: 2021.10.12 DEXIN ELECTRONICS LTD
  • US11146883B2 patent drawing
  • US11146883B2 patent drawing
  • US11146883B2 patent drawing

AI summary

An ear-hook earphone with detachable microphone support includes an earphone body, a microphone support and an ear hook. The earphone body includes a housing assembly, a speaker unit, a first connection member and a second connection member, the housing assembly accommodates the speaker unit, the first connection member and the second connection member. The microphone support includes a plug, and the plug is detachably inserted into the first connection member. The ear hook includes a docking end and a flexible hook part connected to the docking end, and the docking end is detachably inserted into the second connection member.