Air spring device and automobile

The utility model relates to the technical field of air suspensions, in particular to an air spring device and an automobile, and the air spring device comprises an upper cover plate, a lower column body, an air bag and a distance measuring sensor. The lower column body and the upper cover plate are arranged up and down at an interval; the upper end of the air bag is connected with the upper coverplate, the lower end of the air bag is connected with the lower column body to form a closed cavity, and the closed cavity is inflated and deflated to adjust the distance between the upper cover plate and the lower column body; the distance measuring sensor is arranged on the side, close to the closed cavity, of the upper cover plate and used for measuring the distance between the upper cover plate and the lower column body. According to the air spring device, a traditional displacement sensor is replaced by the distance measuring sensor, no extra mechanical part is needed for installation, the number of parts is red