Air purification device of new energy automobile

The invention discloses an air purification device of a new energy automobile and belongs to the technical field of air purification equipment. The air purification device comprises a filter element mounting seat, a filter element, a filter seat, a mounting seat and a mounting groove; the filter seat is detachably mounted in the filter element mounting seat through a connecting mechanism, and after the filter seat is mounted on the filter element mounting seat, the filter element can be synchronously mounted in the mounting groove; and a filter screen is arranged in the filter seat, and a cleaning mechanism for cleaning the surface of the filter screen is arranged on the filter screen. According to the air purification device of the new energy automobile, the filter screen is adopted, so that particulate matters in air can be preliminarily filtered, filtering pressure on the filter element is reduced, the blockage phenomenon of the filter element is reduced; the filter seat is mounted on the filter element mo