Security monitoring device for smart home

The invention relates to a security monitoring device for smart home, and belongs to the technical field of security. Comprising a real-time monitoring module, an alarm, a central processing unit, an anti-intrusion alarm device, a detection sensing module, a camera and a smart home, the real-time monitoring module comprises an illumination sensor, a temperature and humidity sensor, a smoke sensor and a gas sensor, and the anti-intrusion alarm device comprises an intelligent door magnetic alarm and an intelligent window magnetic alarm. The detection sensing module comprises a scanning type infrared detection mode and a global supervision detection mode, and the alarm is respectively connected with the detection sensing module and the anti-intrusion alarm device to establish a house global map. According to the security and protection monitoring device for the smart home, the real-time monitoring module monitors the indoor safety condition, if a safety problem occurs, corresponding emergency treatment is carrie