Bluetooth Earphone Cabin Camera Display And Media Storage

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Solution Overview

Problem

Existing Bluetooth earphone cases lack integrated shooting and display functionalities, limiting their usage scenarios and interactivity.

Innovation Solution

A Bluetooth earphone cabin with a camera and display screen, equipped with a circuit board, battery, memory card interface, and Bluetooth chip, allowing for photo taking, viewing, and audio playback, and featuring a hinged cover with a rotatable touch screen for enhanced interaction and battery management.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a Bluetooth earphone cabin is designed to only store and charge earphones, then the structure remains simple and compact, but the usage scenarios are limited and interactivity is poor

Engineering Contradiction:
Improveusage scenariosVSAvoidstructure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent integrates multiple functions into the earphone cabin including camera shooting, photo viewing, audio playback, and file storage capabilities. The cabin transforms from a simple storage device to a multifunctional media player with camera, display screen, speaker, and memory card interface, allowing users to take photos, view images, play music, and store files directly in the cabin without needing a mobile device.

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

2Adaptability or versatility

If a camera is integrated into the Bluetooth earphone, then shooting function is provided, but there is no display screen for timely feedback on shooting effect

Engineering Contradiction:
Improveshooting functionVSAvoidfeedback on shooting effect
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent combines the camera and display screen into the earphone cabin structure. The camera is integrated into the cabin body with a lens extending from the cabin surface, and the display screen is embedded in the cabin lid, allowing users to view photos and videos taken by the camera directly on the cabin without needing to connect to a mobile device.

Inventive Principle:
Principle #5Merging (Combining)

3Adaptability or versatility

If multiple functions are added to the Bluetooth earphone cabin, then usage scenarios are enriched, but the device complexity increases

Engineering Contradiction:
Improveusage scenariosVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent embeds multiple functional components within the compact cabin structure. The camera lens is embedded in the cabin body, the display screen is embedded in the cabin lid, the speaker is integrated into the cabin housing, and the memory card interface is built into the circuit board, all nested within the small form factor of the earphone cabin to maintain compactness while adding functionality.

Inventive Principle:
Principle #7Nested doll (Nesting)

Data Source

PatentUS20250267386A1Bluetooth earphone cabin with camera
Publication Date: 2025.08.21 GE JIN
  • US20250267386A1 patent drawing
  • US20250267386A1 patent drawing
  • US20250267386A1 patent drawing

AI summary

Disclosed is a Bluetooth earphone cabin with a camera, including a shell. An earphone placement cavity and an electronic element cavity are arranged inside the shell, where a battery and a circuit board that are electrically connected to each other are arranged inside the electronic element cavity. A display screen, a camera and a shutter key are arranged on the shell, where the display screen, the camera and the shutter key are all electrically connected to the circuit board. A memory card interface and a memory card reading circuit are arranged on the circuit board.