Smart door lock (SF08)
CN310022017SActive Publication Date: 2026-06-09DONGGUAN QIAOLIN IND CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- DONGGUAN QIAOLIN IND CO LTD
- Filing Date
- 2025-11-03
- Publication Date
- 2026-06-09
Smart Images

Figure 000015_ABST
Abstract
1. Name of the product in this design: Smart Door Lock (SF08). 2. Purpose of this design: Smart door lock. 3. The key design feature of this product is its shape. 4. Images or photos that best illustrate the design key points: composite state diagrams. 5. Other situations requiring explanation: Component 1 is the outer door lock, and component 2 is the inner door lock.
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