Method and device for integrated network intelligent security monitoring and alarming

A device for integrated network intelligent security monitoring and alarming, comprising:

• a front cover (6) and a rear cover (10);
• a light-emitting diode (LED) infrared lighting circuit board (3) is installed on the front cover (6), an embedded microprocessor main control module board (16) and a wired and wireless broadband network module board (19), an image sensor module board (31), a wireless remote controller/alarm sensor signal receiving module board (22), a general packet radio service (GPRS) mobile phone short message and multimedia message transceiver module board (27), a siren control circuit board (21), and a piezoelectric speaker (20) electrically connected to the embedded microprocessor main control module board (16) are installed in an installing cavity between the front cover (6) and the rear cover (10);
• the wired and wireless broadband network module board (19) is connected to a hidden 2.4 GHz or GPRS transceiver antenna (29) through a feeder (42);
• an image sensor module board (31) is installed at an upper part of the wired and wireless broadband network module board (19), connection sockets (43, 44) electrically connected to the image sensor module board (31) is disposed on the embedded microprocessor main control module board (16);
• a lens mount (30) of a fixed optical lens (13) is installed on the image sensor module board (31), the optical lens (13) is connected to a manual focus ring (1) through the embedded microprocessor main control module board (16);
• the front cover (6) and the LED infrared lighting circuit board (3) and an infrared light shield (2) installed on the front cover (6), infrared light-emitting diodes (5) and a luminance sensor (4) are installed on the LED infrared lighting circuit board (3), the infrared light shield (2) is installed in front of the LED infrared lighting circuit board (3);
• the piezoelectric speaker (20) is installed in the rear cover (10) and is connected to the siren control circuit board (21) through wires (33), the siren control circuit board (21) is connected to the wireless remote controller/alarm sensor signal receiving module board (22) through an antenna feeder (24);
• the wireless remote controller/alarm sensor signal receiving module board (22) and the embedded microprocessor main control module board (16) are electrically through plugging, one end of a telescopic wireless transceiver antenna (12) is fixed on the siren control circuit board (21) and is electrically connected thereto, and the other end of the telescopic wireless transceiver antenna (12) extends out of the rear cover (10).