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A platform for research: civil engineering, architecture and urbanism
Household intelligent anti-theft alarm system
The invention provides a household intelligent anti-theft alarm system. The system comprises a door lock mounted on a door leaf, a lock hole device mounted on a door frame and an alarm device mounted on a balcony. The lock hole device comprises a lock hole body. The lock hole body is provided with a trigger device and a lock hole matched with a lock tongue of the door lock. A microswitch K is arranged in the trigger device. When inserted in the lock hole, the lock tongue presses down a driving rod to trigger the microswitch K to work; at the moment, the trigger device sends a signal to the alarm device, and the alarm device starts and can detect the activity of a human body on the balcony and send out an alarm. The system is low in cost, suitable for improvements in door locks of common families, convenient to install and use, and capable of sending out an alarm when a thief enters a house from a balcony for theft, thereby avoiding unnecessary loss for a resident.
Household intelligent anti-theft alarm system
The invention provides a household intelligent anti-theft alarm system. The system comprises a door lock mounted on a door leaf, a lock hole device mounted on a door frame and an alarm device mounted on a balcony. The lock hole device comprises a lock hole body. The lock hole body is provided with a trigger device and a lock hole matched with a lock tongue of the door lock. A microswitch K is arranged in the trigger device. When inserted in the lock hole, the lock tongue presses down a driving rod to trigger the microswitch K to work; at the moment, the trigger device sends a signal to the alarm device, and the alarm device starts and can detect the activity of a human body on the balcony and send out an alarm. The system is low in cost, suitable for improvements in door locks of common families, convenient to install and use, and capable of sending out an alarm when a thief enters a house from a balcony for theft, thereby avoiding unnecessary loss for a resident.
Household intelligent anti-theft alarm system
ZHANG LU (author) / LI NIANQIANG (author) / WANG YUTAI (author) / YUAN HUA (author) / ZHANG LEJUAN (author)
2016-02-17
Patent
Electronic Resource
English
Household anti-theft alarm device with good anti-damage performance
| European Patent Office | 2021