A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Face recognition intelligent door lock based on Internet of Things
The invention provides a face recognition intelligent door lock based on the Internet of Things. A camera is rotationally arranged at the upper end of a lock body, a handle swings on the surface of the lock body, a lock cylinder is rotationally connected to the lower portion of the lock body, a signal transmitter and a processor are installed in the lock body, and protruding strips swing at the two ends, close to the lock body, of the handle and the lock cylinder correspondingly; a transmission mechanism capable of utilizing airflow impact to adjust the rotation direction of the camera is arranged in the lock body, when the door lock needs to be opened, the handle is manually swung downwards, when the handle inclines by 60 degrees, the protruding strip swings synchronously, the protruding strip on one side of the lower end of the handle is firstly extruded to one side of the sliding block, the sliding block and the push rod slide synchronously, the push rod is extruded to one side of the extrusion layer, and then the door lock is opened. The extrusion layer deforms, air in the air bag flows upwards, due to the fact that a hole in the upper end of the air bag is small, the air is rapidly exhausted through the hole, and then the air exhausted by the air bag can be used for impacting the lower end of the pushing frame.
本发明提供一种基于物联网的人脸识别智能门锁，锁体的上端旋转有摄像头，锁体的表面摆动有把手，锁体的下方旋转连接有锁芯，锁体的内部安装有信号发射器和处理器，把手和锁芯靠近锁体的两端分别摆动有凸条，锁体的内部设置有可利用气流冲击调节摄像头旋转方向的传动机构，需要将门锁开启时，手动将把手向下摆动，当把手倾斜60°时，凸条同步摆动，把手下端一侧的凸条首先挤压至滑块的一侧，滑块和推杆同步滑动，且推杆挤压至挤压层的一侧，挤压层变形，使得气袋内部气体向上流动，由于气袋上端孔洞较小，使得气体快速通过孔洞排出，进而能够利用气袋排出的气体冲击至推动架的下端。
Face recognition intelligent door lock based on Internet of Things
The invention provides a face recognition intelligent door lock based on the Internet of Things. A camera is rotationally arranged at the upper end of a lock body, a handle swings on the surface of the lock body, a lock cylinder is rotationally connected to the lower portion of the lock body, a signal transmitter and a processor are installed in the lock body, and protruding strips swing at the two ends, close to the lock body, of the handle and the lock cylinder correspondingly; a transmission mechanism capable of utilizing airflow impact to adjust the rotation direction of the camera is arranged in the lock body, when the door lock needs to be opened, the handle is manually swung downwards, when the handle inclines by 60 degrees, the protruding strip swings synchronously, the protruding strip on one side of the lower end of the handle is firstly extruded to one side of the sliding block, the sliding block and the push rod slide synchronously, the push rod is extruded to one side of the extrusion layer, and then the door lock is opened. The extrusion layer deforms, air in the air bag flows upwards, due to the fact that a hole in the upper end of the air bag is small, the air is rapidly exhausted through the hole, and then the air exhausted by the air bag can be used for impacting the lower end of the pushing frame.
本发明提供一种基于物联网的人脸识别智能门锁，锁体的上端旋转有摄像头，锁体的表面摆动有把手，锁体的下方旋转连接有锁芯，锁体的内部安装有信号发射器和处理器，把手和锁芯靠近锁体的两端分别摆动有凸条，锁体的内部设置有可利用气流冲击调节摄像头旋转方向的传动机构，需要将门锁开启时，手动将把手向下摆动，当把手倾斜60°时，凸条同步摆动，把手下端一侧的凸条首先挤压至滑块的一侧，滑块和推杆同步滑动，且推杆挤压至挤压层的一侧，挤压层变形，使得气袋内部气体向上流动，由于气袋上端孔洞较小，使得气体快速通过孔洞排出，进而能够利用气袋排出的气体冲击至推动架的下端。
Face recognition intelligent door lock based on Internet of Things
一种基于物联网的人脸识别智能门锁
WANG YANQING (author)
2022-08-05
Patent
Electronic Resource
Chinese