Patent ID: 6343798
Filing Date: 2002-02-05
Classification: B62K,B62M

Abstract:
A scooter comprising:a footboard; a rear wheel pivoted to the rear end of said footboard; a front wheel rod fastened to a front end of said footboard in conjunction with a folding member; a handlebar fastened to a top end of said front wheel rod; a wheel frame fastened to a bottom end of said front wheel rod; and a front wheel member fastened pivotally to said wheel frame; wherein said wheel frame is provided with a locating plate fastened pivotally thereto by a pivot; wherein said front wheel member comprises a first front wheel pivoted to said locating plate by a pivot, a second front wheel pivoted to said locating plate by a pivot, and a third front wheel pivoted to said locating plate by a pivot, said second front wheel being located over said first front wheel and said third front wheel, said first front wheel and said third front wheel being in contact with the ground surface so that said locating plate is caused to swivel and said second front wheel comes in contact with the ground surface at such time when said first front wheel encounters an obstacle.