Dual alarm device

• Main Authors: ZHANG YANAN, LIU TONG, CAO ZHAOLOU, HUANG HENGXIAO, ZHAO JING, QIAN LIMING, KUANG WENJIAN
• Format: Patent
• Language: Chinese; English
• Published: 11.01.2022
• Subjects: ALARM SYSTEMS; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; ORDER TELEGRAPHS; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION; SIGNALLING; SIGNALLING OR CALLING SYSTEMS; TARIFF METERING APPARATUS; TESTING

The utility model discloses a dual alarm device, and belongs to the field of alarms. A dual alarm device comprises a vibration sensor, a distance measuring sensor, a controller, a buzzer and a camera. The vibration sensor and the distance measuring sensor are in signal connection with the controller; the controller can generate final interruption and detect the detection values of the vibration sensor and the distance measuring sensor in the interruption process; the controller controls the buzzer and the camera to be turned on and off. 本实用新型公开了一种双重报警装置，属于报警器领域。一种双重报警装置，包括：振动传感器、测距传感器、控制器、蜂鸣器与摄像头；所述振动传感器、测距传感器均与所述控制器信号连接；所述控制器能够产生终中断，并在中断过程中检测所述振动传感器和测距传感器的检测值；所述控制器控制所述蜂鸣器与摄像头的启闭。