Bluetooth earphone and charging case assembly (S19)

CN309753285SActive Publication Date: 2026-01-27杨增强
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Patent Information

Application Number
CN202530274086.6
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-05-16
Publication Date
2026-01-27
Estimated Expiration
2040-05-16

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Abstract

1. Name of the product in this design: Bluetooth headset and charging case assembly (S19). 2. Purpose of the product: The product is used for communication and audio transmission; component 1 is a Bluetooth earphone case, which has the functions of storing Bluetooth earphones and charging Bluetooth earphones; components 2 and 3 are Bluetooth earphones, used for communication and audio transmission. 3. The key design feature of this product is its shape. 4. Images or photos that best illustrate the design key points: Use a combination of state diagrams.
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