Intelligent fence alarm device based on human body gravitation detection
By adding a protective steel shell and sleeve to the AI human gravity detector and equipping it with an image acquisition device, the problems of misjudgment and missed judgment of the smart fence alarm device under extreme weather conditions have been solved, and stable and accurate alarms have been achieved under extreme conditions.
CN223842470UActive Publication Date: 2026-01-27NANJING YEXIANG TECH DEV CO LTD
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Patent Information
- Application Number
- CN202520386141.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-06
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-03-06
AI Technical Summary
Technical Problem
Existing smart fence alarm devices based on human gravity detection are easily interfered with in extreme weather conditions, leading to false alarms or missed alarms.
Method used
The AI human gravity detector is protected by a protective steel shell and sleeve, and combined with an image acquisition device for auxiliary detection to ensure accurate judgment of climbing behavior in extreme weather conditions.
Benefits of technology
This enhances the stability and accuracy of the device under extreme weather conditions, reduces false alarms and missed alarms, and ensures the reliability of alarm signals.
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Smart Images

Figure CN223842470U_ABST
Abstract
The utility model relates to the technical field of security and protection, and discloses an intelligent fence alarm device based on human body gravitation detection, which comprises an intelligent fence alarm mechanism, the intelligent fence alarm mechanism is provided with an outer side protection mechanism, and the intelligent fence alarm mechanism comprises an alarm and two AI human body gravitation detectors. A first connecting wire harness is fixedly connected between the two AI human body gravitation detectors, and the first connecting wire harness is fixedly connected with an alarm through a second connecting wire harness. According to the protection mechanism of the AI human body gravitation detection structure, the outer side of the AI human body gravitation detector is provided with the protection steel shell, and the inner side of the protection steel shell is fixedly connected with the mounting seat of the AI human body gravitation detector, so that the protection effect of the AI human body gravitation detector is achieved; and meanwhile, the protective steel sleeve is also arranged on the outer side of the connecting wire harness between the alarm and the AI human body gravitation detector, so that the connecting wire harness is protected, and stable data transmission from the AI human body gravitation detector to the alarm is further ensured.
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