Patent ID: 8328209
Filing Date: 2012-12-11
Classification: B62K

Abstract:
1. A wiggling freewheeled vehicle comprising a main frame, a subordinate frame disposed on said main frame, two carrying frames indirectly extended from said main frame, a front wheel rotatably installed on one end of said main frame, and rear wheel sets rotatably installed on free ends of said carrying frames; two handlebars being disposed on said subordinate frame for steering said vehicle; a brake set being disposed on said handlebars and connected to said front wheel for decreasing the advancing speed of said vehicle; each rear wheel set including a pedal and a rear wheel disposed on said free end of said carrying frame, and a transmitting member pivoted to said carrying frame and said front wheel; wherein, a folding assembly is disposed between said carrying frames and said main frame; said folding assembly including a pivot rotatably disposed on said main frame, clasp members integrally formed on ends of said carrying frames for clasping said main frame, and a fastener able to fix said clasp members; said clasp members on said carrying frames being movably engaged with each other at a place where said pivot could fitly penetrate.