Adopt rigid axle suspension of putting leaf spring to one side

The utility model provides an adopt rigid axle suspension of putting leaf spring to one side, belongs to automobile engineering technical field. This suspension includes two suspension devices of frame, integral axle and frame both sides, every side suspension device includes that four are put leaf spring, axle connecting elements, wheel and connected to the frame component to one side, first piece is put the leaf spring to one side with the fourth piece and is put the leaf spring to one side about the axle symmetry about axle symmetry, second piece with the third piece, vertical centre of symmetry face that the leaf spring confirms was put to one side to vertical centre of symmetry face that the leaf spring confirms was put to one side to first piece, fourth piece intersecting line and second piece, third piece intersecting line is parallel perhaps collineation each other. The utility model discloses simple structure, it is reasonable to arrange, and four parallelly connected leaf springs can more effectively bear and mitigate and strike, putting the leaf spring suspension with traditional indulging and comparing, put leaf spring suspension structure to one side and not only have excellent bearing capacity and reliability, and can reduce wheel alignment parametric variation volume, centre -to -centre spacing, increase wheel steering scope are born to the increase both sides for whole car has better low -speed flexibility.