Cooling rack for foods

Abstract

A cooling rack for foods to hold and cool baking foods includes a first holding rack and a second holding rack that are movably coupled with at least two U-shaped legs. The first and second holding racks are grid racks consisting of a plurality of wire rods to form respectively a first platform and a second platform. The first platform of the first holding rack has a plurality of coupling portions on selected locations to engage with the legs. The first platform has one end bent to form a bucking portion. The second platform of the second holding rack has two or more latch lugs on selected locations on a lower side that have respectively an aperture to be coupled with the distal ends of two poles of each leg. The first and second holding racks may be stacked over each other or spaced from each other at a selected distance through the legs. Thereby the cooling rack can be switched to form a single-layer or double-layer with varying areas to hold the baking foods without increasing the storage space of the cooling rack.

1 . A cooling rack for foods, comprising: 
 a first holding rack which is a grid rack consisting of a plurality of wire rods to form a first platform, the first platform having a plurality of coupling portions on selected locations and one end bent to form a bucking portion;    a second holding rack which is another grid rack consisting of a plurality of wire rods to form a second platform and has at least two latch lugs on a lower side of thereof, each of the latch lugs having an aperture; and    at least two legs each being an integrated rod formed in U-shape by bending, each leg having a transverse bar on the bottom and two distal ends extended upwards and outwards to form two opposing poles, each of the poles being coupled with the aperture of the second holding rack such that the transverse bar is located on the bottom of the first holding rack, the transverse bar abutting to two ends thereof being engaged with the coupling portions of the first holding rack, the legs being movably coupled with the first holding rack and the second holding rack.    
   
   
       2 . The cooling rack for foods of  claim 1 , wherein the bucking portion is extended upwards from the first platform at an angle smaller than 90 degrees.  
   
   
       3 . The cooling rack for foods of  claim 1 , wherein the coupling portions are formed on the wire rods of the first platform.  
   
   
       4 . The cooling rack for foods of  claim 3 , wherein the coupling portions are formed on the two outmost wire rods of the first platform.  
   
   
       5 . The cooling rack for foods of  claim 1 , wherein the coupling portions are extended downwards from the first platform in a concave manner.  
   
   
       6 . The cooling rack for foods of  claim 5 , wherein the downward concave coupling portions become bracing legs of the first holding rack.  
   
   
       7 . The cooling rack for foods of  claim 1 , wherein each of the legs is swivelable about the coupling portions through the two poles and movable upwards and lowered thereafter.  
   
   
       8 . The cooling rack for foods of  claim 7 , wherein the two poles of one leg are swivelable to lean on the bucking portion and anchor thereon.