Insulator construction for pull down stairs

Abstract

An insulating construction. The construction is formed from a blank construction having a square or rectangular central portion and a side section attached to each side of the central portion. Two wing sections are attached to each of two opposing side sections. The wing sections are attachable to an adjacent side section free of a wing section. Then the blank construction is folded in a three dimensional configuration, it is supported by a rod construction.

1 . A blank construction of an insulator construction which comprises: 
 a substrate layer adhered to a heat insulation layer to form an insulating layer,    said insulating layer having a central rectangular or square portion,    a plurality of side sections, each of said side sections being attached to only one side of said central rectangular or square portion,    two of said side sections being positioned in opposing positions to each other having two wing sections attached thereto,    and means for securing said wing sections to a side section positioned adjacent to each of said wing sections.    
   
   
       2 . The blank construction of  claim 1  wherein said securing means comprises mating hooks and loops.  
   
   
       3 . The blank construction of  claim 1  which includes an exposed heat reflective layer secured to said insulating layer.  
   
   
       4 . An insulating construction comprising the blank construction of any one of claims  1 ,  2  or  3  folded in a three dimensional configuration wherein each of said wing sections is attached to an adjacent side section and 
 a rod constructing having a first set of horizontal rods and a second set of horizontal rods joined by a set of vertical rods that extend through said folded blank construction at two points.