Magnetic anti-vibration device of telescopic multi-plate door

A door assembly of a vehicle includes a first door panel located in a first guide groove and movable at least partially across a door opening from a first side of the door opening toward a second side of the door opening; and a second door panel spaced apart from the first door panel and located in the second guide groove. The second door panel is movable from the first side toward the second side at least partially across the door opening. One or more first magnetic elements are located at the first door panel and one or more second magnetic elements are disposed at the second door panel. Magnetic force between the one or more first magnetic elements and the one or more second magnetic elements causes the first door panel to contact a sidewall of the first guide groove. 一种车辆的门组件包括：第一门板，其位于第一引导凹槽中并且能够至少部分地跨过门开口而从门开口的第一侧朝向门开口的第二侧移动；以及第二门板，其与第一门板间隔开并且位于第二引导凹槽中。第二门板能够至少部分地跨过门开口而从第一侧朝向第二侧移动。一个或多个第一磁性元件位于第一门板处，并且一个或多个第二磁性元件设置在第二门板处。所述一个或多个第一磁性元件和所述一个或多个第二磁性元件之间的磁力促使第一门板与第一引导凹槽的侧壁接触。