Teaching aids (DIY smart sensor trash can)
CN309463218SActive Publication Date: 2025-08-26FUYANG QINGTU YULAN TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202530028323.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-16
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2040-01-16
Smart Images
Figure 000004_ABST
Abstract
1. The name of this design product: teaching aid (DIY smart sensor trash can). 2. Purpose of this design product: As a teaching aid for students and children to make by themselves, to exercise their hands-on ability and understand the principles of infrared human body sensing. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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