Drowning prevention swim ring
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 汪彪
- Publication Date
- 2019-07-26
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to the technical field of swimming aids, in particular to an anti-drowning swimming ring. Background technique
[0002] Swimming ring is a swimming aid commonly used by beginners and children to provide users with extra buoyancy and safety protection. However, in actual use, since beginners and children often have irregular swimming postures, it may cause The swimming ring is overturned, and when the swimming ring is overturned, because the swimming ring is still worn on the user's body, the movement of the user is greatly restricted, which brings a high potential safety hazard. Contents of the invention
[0003] In view of this, the object of the present invention is to provide an anti-drowning swimming ring, which can send out an alarm message at the first time when the swimming ring is overturned.
[0004] A kind of anti-drowning swimming ring provided by the present invention based on the above-mentioned purpose, comprises:...