Parking space lock and system thereof

The utility model provides a parking space lock and a system thereof, the parking space lock comprises an electromagnetic induction module and a control module electrically connected with the electromagnetic induction module and a radar module, one end of the parking space lock is arranged at the end part of a current parking space, and the electromagnetic induction module is used for detecting an object in real time and sending a detection value to the control module; the control module is used for receiving the detection value and waking up the radar module when the detection value is higher than a standard threshold value, so that the radar module performs detection and judges whether a vehicle is parked in the current parking space or not according to a detection result of the radar module, and the parking space lock greatly improves the accuracy of detecting whether the vehicle is parked in the current parking space or not; therefore, the parking space lock can be accurately controlled, and potential saf