| 摘要 |
A support leg assembly for vehicles comprises a main beam and two displaceable secondary beams (2), which carry a support leg (4) being pivotable between a vertical parking position and a turned-out active position. Between the free end (10) of the main beam and the support leg (4), a cam guide acts having an oblique cam surface (14) and a cam tracker (16) which, when the same is at a first end of the cam surface (14), allows the support leg to assume the turned-out position and which, when the same is brought to move along the cam surface, compulsorily carries out a turning-in of the support leg to the parking position. A gas spring (19) has the purpose of automatically turning out the support leg to the extended position when the cam tracker (16) releases the leg by moving to an opposite end of the cam surface. |
