A horizontal striking keeps system and motor vehicles for vehicle door

The utility model provides a horizontal striking keeps the system for vehicle door, include: door sash keeps the ware, and door sash keeps the ware to construct becoming to install to vehicle body, and the pivot hasp, the pivot hasp is constructed and is become to install to vehicle door's window frame and construct and receive the door at vehicle door and shift that joint door sash keeps the ware when transversely clashing into, wherein, the pivot hasp is not connected to any door operating device of vehicle door. Other a horizontal striking keeps system and motor vehicles for vehicle door is still provided. The utility model relates to the system provide additional tie point between vehicle body and slip door sash. The horizontal striking of automatic locking keeps the system to keep the lateral part at vehicle body for plane vertical by the door and that transverse axis prescribes a limit to with the door under normal load. When receiving sufficient rammer when striking, the horizontal striking of automati