Wheel set with a decorative lamp structure

Abstract

A wheel set with a decorative lamp structure includes a main wheel and a pair of auxiliary wheels. The auxiliary wheels are provided at respective sides of the main wheel. The main wheel comprises circular troughs at two outer sides having a smaller diameter than that of the center of the main wheel. The circular troughs are to accommodate decorative lamps and covers. When the wheel set moves forward, the main wheel sparkles light and the decorative lamps and the covers are not in contact with the ground to avoid from damage.

1 . A wheel set with a decorative lamp structure comprising a main wheel and a pair of auxiliary wheels, wherein said auxiliary wheels are provided at respective sides of said main wheel, and characterized by: 
 said main wheel comprising circular troughs, decorative lamps and covers, said circular troughs being disposed at two outer sides having a smaller diameter to accommodate said decorative lamps and said covers.    
   
   
       2 . The wheel set with a decorative lamp structure, as recited in  claim 1 , wherein each of said auxiliary wheels comprises a recess, a battery and a generator, said recess being to accommodate said battery or said generator.