Smart home security door

The utility model discloses an intelligent household security door which comprises a door frame, a door body is hinged to the inner side of the door frame, a control mechanism is arranged in the middle of the upper end of the front face of the door body, and a fingerprint door lock is arranged in the middle of the left end of the door body. By the adoption of the structure, when the fingerprint door lock is pried, the fingerprint door lock will shake inevitably, at the moment, the telescopic spring on the inner side of the groove can be driven to shake, the vibration sensor can be driven to shake, then the control module can be triggered, and at the moment, the control module starts the telescopic air cylinder to drive the clamping column to be inserted into the inner side of the clamping groove; in addition, due to the fact that the pressure sensor is arranged and can be triggered when the door body is closed, the control module can be triggered to control the telescopic air cylinder to operate only when the