Active pop-up type automobile door anti-collision beam, anti-collision system and automobile

The utility model discloses an active pop-up type car door anti-collision beam, an anti-collision system and a car, the active pop-up type car door anti-collision beam comprises a pipe body, two telescopic columns which are arranged on a car door and respectively axially inserted at two ends of the pipe body, and a driving mechanism which is arranged in the pipe body and can drive the two telescopic columns to be respectively inserted into a column A and a column B of the car, according to the active pop-up type vehicle door anti-collision beam, the active safety protection concept is provided, the anti-collision beam is actively triggered through collision prediction, the two telescopic columns are inserted into the column A and the column B of the vehicle body frame correspondingly, the vehicle door anti-collision beam is directly connected with the vehicle body frame, the collision load of a vehicle door is effectively transmitted, and invasion of the vehicle door into a passenger compartment is reduced. 本