Roller skate with sounding and lighting system

Abstract

A roller skate with generator comprises a tire, a fixture, and a sound and light system powered by a generator from the roller skate, electrically. The bottom end of the roller skate is formed with a pair of side walls for the tire to be mounted thereat. The generator comprises a magnetic ring and a corresponding inductive coil, and the improvement comprises a strut on the tire for a wheel axle to be inserted therein, and for the fixture and the generator to be sleeved thereon, the fixture has a hollow body to receive the inductive coil and locators, the side walls comprise locating devices on an inner side of the side walls to be engaged with the locaters for securing the fixture therein, thus when rolling the tire, the magnetic ring rolls simultaneously with respect to the inductive coil, and produces electricity.

I claim:  
     
         1 . A roller skate with sounding and lighting system, comprising a tire, a fixture, and a generator, wherein said roller skate comprising a sounding and lighting system connected said generator, and a bottom end of said roller skate being formed with a pair of side walls extending downwardly to secure said tire, said fixture, and said generator therein, and said generator being adapted to activate said sounding and lighting system by rolling a magnetic ring with respect to an inductive coil, and being characterized in that, 
 said wheel having a recess at a center portion and extending a strut from said recess for said fixture and said generator to seat therein,    said fixture comprising a base with said inductive coil seating therein, and locators on one side corresponding to said side walls of said roller skate,    said side walls of said roller skate comprising locating devices at one inner wall corresponding to said locators of said fixture, and whereas said magnetic ring being sleeved onto said strut, and said base sleeved into said recess of said wheel, thus said inductive coil wrapping said magnetic ring.    
     
     
         2 . The roller skate with sounding and lighting system, as recited in  claim 1 , wherein both of said side walls and said fixture comprise locators and locating devices for engagement.  
     
     
         3 . The roller skate with sounding and lighting system, as recited in  claim 1 , wherein said fixture comprises a base and a cover, said base having a hole at a center portion thereof for said magnetic ring to insert there through, and said cover being designed to seal an open end of said base.  
     
     
         4 . The roller skate with sounding and lighting system, as recited in  claim 3 , wherein said base comprises a notch on its edge and said cover comprises a rib corresponding to said notch of said base, and upon said rib slides into said notch, a slot being formed separately for a pair of electric wires to extend there through.  
     
     
         5 . The roller skate with sounding and lighting system, as recited in  claim 3 , wherein said cover comprises a sleeve to be engaged with said magnetic ring to confine movement of said magnetic ring at place.