Brassiere with replaceable cups

Abstract

A brassiere with replaceable cups mainly comprises cups placed on the breast and a girdle band holding the brassiere in place over the user's back and chest. The cup frame comprises two pieces of symmetrical cups and three pieces of joint elements for holding the cups in place and forming a buckling element in the central area of the cup frame. Thus, the cups of the cup frame can be replaced by joining and splitting the three pieces of joint elements for better comfort. In the mean time, the girdle band can be used even after the cups are replaced to reduce the cost for purchasing the brassieres.

1 . A brassiere with replaceable cups, mainly comprising a cup frame and a girdle band holding said brassiere in place over user's back and waist, characterized in that: 
 said cup frame comprise two pieces of symmetrical cups and three pieces of joint elements for holding said cups and forming a buckle in a center of said cup frame.    
     
     
         2 . The brassiere with replaceable cups of  claim 1 , wherein on both sides of said girdle band, there can be fixed an adjustable shoulder strap one on each side, said cup frame has a buckle on an upper extension band, through said buckle, said cups are linked with said shoulder strap.  
     
     
         3 . The brassiere with replaceable cups of  claim 1 , wherein said three pieces of joint elements constitute a zipper element, including a central zipper located on a central vertical line of said cup frame, and two side zippers located along outer borders of said cup frame.  
     
     
         4 . The brassiere with replaceable cups of  claim 1 , wherein said three pieces of joint elements constitute a zipper element, including a central zipper located on a central vertical line of said cup frame, and two closing zippers linking said cups along curved seams.  
     
     
         5 . The brassiere with replaceable cups of claims  3 , wherein said central zipper is butted to two cups with chain teeth and a slide stitched to an adjoining area between said cups to form a central buckling element.  
     
     
         6 . The brassiere with replaceable cups of claims  4 , wherein said central zipper is butted to two cups with chain teeth and a slide stitched to an adjoining area between said cups to form a central buckling element.  
     
     
         7 . The brassiere with replaceable cups of  claim 3 , wherein said side zippers, comprising chain teeth and a slide, are stitched to outer borders of said cup frame to fasten said cups with said girdle band to hold said cup frame over back and chest of a user.  
     
     
         8 . The brassiere with replaceable cups of  claim 4 , wherein said closing zippers, comprising chain teeth and a slide, are stitched to bottom borders of said cups for holding said cups.