Infusion cup

Abstract

An infusible cup includes a cup body having protruding stop members inwardly protruded from the inside wall, an infusible material contained in the cup body below the elevation of the protruding stop members, and a screen plate mounted inside the cup body and stopped below the protruding stop members above the infusible material for stopping the infusible material inside the cup body when the infusible material is infused with hot water.

1 . An infusible cup comprising:
 a cup body, said cup body having protruding stop means inwardly protruded from an inside wall thereof;   an infusible material contained in said cup body below the elevation of said protruding stop means; and   a screen plate mounted inside said cup body and stopped below said protruding stop means above said infusible material and adapted to stop said infusible material inside said cup body when said infusible material is infused with hot water.   
   
   
       2 . The infusible cup as claimed in  claim 1 , wherein screen member is prepared from one of the materials including waterproof paper and non-toxic plastics. 
   
   
       3 . The infusible cup as claimed in  claim 1 , wherein said infusible material is selected from one of the materials of tea-leaves, coffee, herbals, juice powder, and soda-contained powder materials. 
   
   
       4 . An infusible cup comprising:
 a cup body, said cup body having protruding stop means inwardly protruded from an inside wall thereof;   an infusible material contained in said cup body below the elevation of said protruding stop means; and   filter bonded to the inside of said cup body above said infusible material and adapted to stop said infusible material inside said cup body when said infusible material is infused with hot water.   
   
   
       5 . The infusible cup as claimed in  claim 4 , wherein said filter means is a screen plate having a peripheral flange extending around the periphery thereof bonded to an inside wall of said cup body by thermo-compression bonding, said peripheral flange having a diameter greater than the inner diameter of said cup. 
   
   
       6 . The infusible cup as claimed in  claim 5 , wherein said screen plate has a finger strip for pulling by the user to separate said screen plate from said cup body. 
   
   
       7 . The infusible cup as claimed in  claim 4 , wherein said filter means is a waterproof filter paper. 
   
   
       8 . The infusible cup as claimed in  claim 4 , wherein said filter means is a non-toxic plastic filter sheet material. 
   
   
       9 . The infusible cup as claimed in  claim 4 , wherein said infusible material is selected from one of the materials of tea-leaves, coffee, herbals, juice powder, and soda-contained powder materials. 
   
   
       10 . The infusible cup as claimed in  claim 4 , wherein said filter means is a filter sheet material of non-woven fabric. 
   
   
       11 . An infusible cup comprising:
 a cup body; and   an infusion bag containing an infusible material, said infusion bar having a peripheral flange bonded to an inside wall of said cup body.   
   
   
       12 . The infusible cup as claimed in  claim 11 , wherein said infusible material is selected from one of the materials of tea-leaves, coffee, herbals, juice powder, and soda-contained powder materials.