A new energy automobile battery pack and vehicle body connection anti-loosening mechanism

Abstract

The utility model relates to new energy automobile technical field discloses a new energy automobile battery package and car body connection anti -looseness mechanism, including the automobile bottom plate, the inner wall detachable installation of automobile bottom plate has the battery package, the bottom fixedly connected with the gasket of battery package, the inner wall screw thread connection of battery package has the bolt, the outer wall of bolt is provided with ring groove, the inner wall screw thread connection of battery package has the reinforcing bolt, the inner wall of automobile bottom plate is provided with reinforcing mechanism, the inner wall of automobile bottom plate is provided with buffer assembly, reinforcing mechanism includes the clamping block, the clamping block sliding connection is in the inner wall of automobile bottom plate. In the utility model, through reinforcing bolt extrusion clamping block, make clamping block plug in bolt ring groove form the shelter, cooperate the anti -looseness effect of gasket, effectively prevent bolt loosening back, significantly enhance the connection stability of battery package and automobile bottom plate, and the convenient and controllable of dismounting process.

Images