Device for making soap bubble with soap bubbles therein

Abstract

There is disclosed a bubble making device including a outer ring comprising a plurality of projections 21 formed along a circumference thereof and a retaining groove 22 formed in an inner circumferential surface thereof, a handle 30 connected to a predetermined portion of an outer surface of the outer ring, an inner ring 40 having a smaller diameter than a diameter of the outer ring, the inner ring 40 comprising a plurality of projections 41 formed along a circumference thereof, and a connecting bar 50 extended from a predetermined portion of the inner ring, with a length having a center of the inner ring eccentrically arranged from a center of the outer ring.

1 . A bubble making device comprising:
 a outer ring comprising a plurality of projections formed along a circumference thereof and a retaining groove formed in an inner circumferential surface thereof;   a handle connected to a predetermined portion of an outer surface of the outer ring;   an inner ring having a smaller diameter than a diameter of the outer ring, the inner ring comprising a plurality of projections formed along a circumference thereof; and   a connecting bar extended from a predetermined portion of the inner ring, with a length having a center of the inner ring eccentrically arranged from a center of the outer ring.   
     
     
         2 . The bubble making device according to  claim 1 , wherein one inner ring is provided and a center of the inner ring is positioned in the middle of a portion from a center of the outer ring to a connected portion with the connecting bar, for the connecting bar to fix the inner ring. 
     
     
         3 . The bubble making device according to  claim 1 , wherein three inner rings are provided equiangular and each center of the three inner rings is positioned in the middle of a radius connecting a center of the outer ring and the outer ring, and
 a connecting bar projected from each of the inner rings is connected to a retaining groove formed in an inner circumferential surface of the outer ring.   
     
     
         4 . The bubble making device according to  claim 3 , wherein one of the inner rings is formed in a half-moon shape and the tree inner rings form two eyes and a mouth of a human face. 
     
     
         5 . The bubble making device according to  claim 1 , wherein two inner rings are provided and a retaining groove is formed in an outer circumferential surface of the outer ring, facing a connected portion with the handle of each inner ring, to connect the connecting bar to the retaining groove formed in the outer circumferential surface of the inner ring, and small bubbles are made outside a large bubble. 
     
     
         6 . The bubble making device according to  claim 1 , wherein a diameter of the inner ring is 0.15˜0.35 times larger than a diameter of the outer ring, and the thickness of the inner ring is 1˜3 mm not to interfere with large bubble making.