Patent ID: 7210705

Claim:
An adjustment device for a steering assembly of an electric scooter, comprising a body, two confining plates, an elastic element, a cam wheel member, two bearing rods, and a sliding shaft, wherein said sliding shaft has its bottom end pin-joined to a joining seat of said electric scooter, the rest of said sliding shaft passes through said two confining plates and said elastic element positioned between said two confining plates, all of which are installed inside said body, said body in turn is pin-joined to a main shaft of said steering assembly, said wheel cam member has a wheel cam installed between said two confining plates and pin-joined to said body, said two bearing rods are inserted into said body from the top and bottom of said body respectively and function as pivoting points to said two confining plates, an operation of said wheel cam member releases the confinement of said two confining plates to said sliding shaft so that said sliding shaft could slide freely through said body of said adjustment device and thereby offer various degrees of inclination for said steering assembly.