Negative pole disconnecting switch (new knob type high power)
CN309622202SActive Publication Date: 2025-11-21夏秋凤
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530224323.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-23
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2040-04-23
Smart Images
Figure 000007_ABST
Abstract
1. Name of the designed product: negative power-off switch (new knob type high power). 2. Use of the designed product: used for battery power-off, preventing leakage and running electricity, improving battery service life, and protecting the battery. 3. Design points of the designed product: in the shape, pattern and their combination of the product. 4. Picture or photo that best indicates the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.
Need to check novelty before this filing date? Find Prior Art