Adapter (TYPEC female to 5521 male)
CN310070068SActive Publication Date: 2026-07-03SHENZHEN BAIWANG STARLINK COMMUNICATION ACCESSORIES CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- SHENZHEN BAIWANG STARLINK COMMUNICATION ACCESSORIES CO LTD
- Filing Date
- 2025-12-25
- Publication Date
- 2026-07-03
Smart Images

Figure 000007_ABST
Abstract
1. Name of the product in this design: Adapter (TYPEC female to 5521 male). 2. Purpose of this design: This design is used to convert the modern, universally used USB Type-C interface into a DC round-hole power interface, thereby achieving a change in power supply direction and interface adaptation. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design.
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