Structure of a pad for use as an automobile mat or a sole

Abstract

A structure of a pad which includes a body portion formed with a plurality of inverted recesses surrounded by continuous walls, each of said recesses having a relatively larger opening at a top end and a relatively smaller opening at a bottom end, and a plurality of protuberances each formed on an intersection of said continuous walls.

1 . A structure of a pad comprising a body portion formed with a plurality of inverted recesses surrounded by continuous walls, each of said recesses having a relatively larger opening at a top end and a relatively smaller opening at a bottom end, and a plurality of protuberances each formed on an intersection of said continuous walls.  
   
   
       2 . The structure of a pad as claimed in  claim 1 , further comprising a non-permeable sheet adhered to a bottom of said body portion.  
   
   
       3 . The structure of a pad as claimed in  claim 1 , wherein said recesses do not go through said body portion.  
   
   
       4 . The structure of a pad as claimed in  claim 1 , further comprising a permeable sheet adhered to a bottom of said body portion.  
   
   
       5 . The structure of a pad as claimed in  claim 1 , wherein said recesses are triangular in shape.  
   
   
       6 . The structure of a pad as claimed in  claim 1 , wherein said recesses are rectangular in shape.  
   
   
       7 . The structure of a pad as claimed in  claim 1 , wherein said recesses are hexagonal in shape.  
   
   
       8 . The structure of a pad as claimed in  claim 1 , wherein said recesses are rhombic in shape.  
   
   
       9 . The structure of a pad as claimed in  claim 1 , wherein said recesses are circular in shape.