Anti-theft monitoring device and monitoring system for entrance door

Abstract

The invention relates to an anti-theft monitoring device and monitoring system for entrance doors. A main controller is arranged on an ordinary entrance door; an outdoor monitoring system is arranged at the exterior of the entrance door; a hole is formed in the entrance door, so that the outdoor monitoring system can be in cable connection with the main controller; the door frame and door leaf of the entrance door are provided with ganged door sensors; the door sensors are in wireless or cable connection with the main controller; information processed by the main controller is transmitted to a cloud server through indoor WiFi and is transmitted to a mobile phone through a network; and an alarm is arranged indoors and is in wireless or cable connection with the main controller. The monitoring device is installed on the ordinary entrance door, and has an anti-theft function, and can effectively deter and prevent crimes; and when someone opens the door and enters a house, the system will perform sound and light warning and automatically notifies the owner of the house. According to the system, the cloud is adopted to store on-site records, and picture taking, warning, police calling and the like are carried out step by step, and an optimal mode for taking preventive measures, effectively tracing scenes, guarding the door of the house can be realized.

Description

technical field [0001] The invention relates to an anti-theft monitoring device and a monitoring system for an entrance door, belonging to the field of security alarms. Background technique [0002] As we all know, the current home security alarm products are only suitable for indoor post-alarm and outdoor perimeter protection. The door in front of the door is always a blind spot, but the door is a high-risk area where theft frequently occurs. [0003] At present, the following methods are generally adopted for home anti-theft measures: 1. Increase the firmness of the anti-theft door; people taking pictures. The above methods 1 and 2 are essentially to strengthen the firmness of the physical isolation of the door, increase the difficulty of the door being damaged or broken into, and cannot prevent theft from happening; method 3 is to call the police afterwards after the theft occurs; method 4 does not distinguish The photos and releases caused huge false positives to the h...

AI Technical Summary

Problems solved by technology

The above methods 1 and 2 are essentially to strengthen the firmness of the physical isolation of the door, increase the difficulty of the door being damaged or broken into, and cannot prevent theft from happening; method 3 is to call the police afterwards after the theft occurs; method 4 does not distinguish The photos and releases ca

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