Bluetooth earphone and charging case (EA200)
CN310045295SActive Publication Date: 2026-06-23BEIJING HENGCHUANG INTERCONNECTION TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- BEIJING HENGCHUANG INTERCONNECTION TECH CO LTD
- Filing Date
- 2025-11-19
- Publication Date
- 2026-06-23
Smart Images

Figure 000001_ABST
Abstract
1. Name of the product in this design: Bluetooth headset and charging case (EA200). 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; component 2 is a Bluetooth earphone, 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 highlights: a reference diagram showing the combined usage.
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