Vehicle anti -theft device

The utility model provides a vehicle anti -theft device, vehicle anti -theft device includes: the vehicle rocks and detects gyroscope, internal processing chip and signal transceiver, the vehicle rocks the detection gyroscope and links to each other with vehicle fixed for detect the condition of rocking of vehicle, the internal processing chip rocks detection gyroscope electricity with the vehicle and is connected, signal transceiver and internal processing chip electric connection, the internal processing chip passes through signal transceiver and is connected with the mobile terminal electricity in the predetermined distance for acquire mobile terminal's identity recognition information, the internal processing chip is still continuous with the lock of vehicle for send locking signal or unblock signal to the lock. The technical scheme of the utility model the security of vehicle anti -theft can improve. 本实用新型提供了种车辆防盗设备，所述车辆防盗设备包括：车辆晃动检测陀螺仪、内部处理芯片和信号收发器；车辆晃动检测陀螺仪与车辆固定相连，用于检测车辆的晃动情况；内部处理芯片与车辆晃动检测陀螺仪电连接；信号收发器与