Vehicle seat for reducing forward moving quantity of passengers under working condition of collision

The invention discloses a vehicle seat for reducing forward moving quantity of passengers under the working condition of collision. The vehicle seat comprises a safety belt as well as a backrest and aseat cushion which are rotatably connected; the safety belt comprises a braid, a retractor and a connecting piece; a plurality of guide rings for fixing the braid are arranged on the back side of thebackrest; the seat cushion is provided with the retractor below the backrest; one end of the braid is connected with the retractor, and the other end of the braid passes through a plurality of guiderings and is across the front side of the backrest; and the braid is connected with the side wall of the seat cushion through the connecting piece. The vehicle seat has the following beneficial effects: an action force generated by the safety belt and the passenger during collision is analyzed and the guide rings are distributed at different positions of the backrest, so that the force transferring path of the braid is chan