Built-in cooking appliance

Abstract

A built-in cooking appliance is provided. The built-in cooking appliance includes a body frame of a main body, a heating body, a top plate, a cabinet, a support in a contact space between the cabinet and the top plate, and a plurality of channels provided in the support. The top plate is disposed in an upper portion of the body frame to support a dishware to be heated. The cabinet supports the top plate. The plurality of holes are provided in the support to discharge air flowing out from the body frame. A size of each of the channels is small enough to prevent flow of water while allowing flow of air. Accordingly, cooling efficiency, safety and convenience of the built-in cooking appliance in using and cleaning it can be improved.

1 . A built-in cooking appliance comprising:
 a body frame of a main body;   a heating body in the body frame;   a top plate disposed in an upper portion of the body frame to support a dishware to be heated;   a cabinet configured to support the top plate;   a support in a contact space between the cabinet and the top plate; and   a plurality of channels provided in the support to discharge air flowing out from the body frame, a size of each of the channels being small enough to prevent flow of water while allowing flow of air.   
   
   
       2 . The built-in cooking appliance according to  claim 1 , wherein the support contacts the cabinet and the top plate. 
   
   
       3 . The built-in cooking appliance according to  claim 1 , wherein the support contacts a top surface of the cabinet and a bottom surface of the top plate. 
   
   
       4 . The built-in cooking appliance according to  claim 1 , wherein the support contacts at least a side surface of the cabinet and a side surface of the top plate. 
   
   
       5 . The built-in cooking appliance according to  claim 4 , wherein the support contacts a bottom surface of the top plate. 
   
   
       6 . The built-in cooking appliance according to  claim 1 , wherein the channels are provided inside the support. 
   
   
       7 . The built-in cooking appliance according to  claim 1 , wherein the channels are provided in an outer surface of the support. 
   
   
       8 . The built-in cooking appliance according to  claim 1 , wherein the channels extends horizontally or vertically. 
   
   
       9 . A built-in cooking appliance comprising:
 a top plate;   a cabinet configured to support the top plate; and   a support configured to support at least a portion of the top plate, the support including at least one airflow hole through which air flows, the airflow hole formed up and down.   
   
   
       10 . The built-in cooking appliance according to  claim 9 , wherein at least one through hole through which air flows is provided in a body frame. 
   
   
       11 . The built-in cooking appliance according to  claim 9 , wherein the air flowing through the airflow hole contacts the top plate or the cabinet. 
   
   
       12 . The built-in cooking appliance according to  claim 9 , wherein the support has a cross section of an unevenness shape. 
   
   
       13 . The built-in cooking appliance according to  claim 9 , wherein the body frame comprises at least one through hole through which air flows. 
   
   
       14 . The built-in cooking appliance according to  claim 9 , wherein the airflow hole comprises a micro-channel. 
   
   
       15 . A built-in cooking appliance comprising:
 a body frame of a main body;   a top plate disposed in an upper portion of the body frame; and   a support configured to support a lower side of the top plate,   wherein the support includes a close adhesion unit having one surface contacting the top plate and the other surface contacting the cabinet, and   the close adhesion unit includes at least one airflow hole through which air flows.   
   
   
       16 . The built-in cooking appliance according to  claim 15 , wherein the air flows horizontally through the support. 
   
   
       17 . The built-in cooking appliance according to  claim 15 , wherein the close adhesion unit has a cross section of an unevenness shape. 
   
   
       18 . The built-in cooking appliance according to  claim 15 , wherein the top plate covers at least a portion of a top surface of the cabinet. 
   
   
       19 . The built-in cooking appliance according to  claim 15 , wherein the body frame comprises at least one through hole through which air flows. 
   
   
       20 . The built-in cooking appliance according to  claim 15 , wherein the airflow hole comprises a micro-channel. 
   
   
       21 . The built-in cooking appliance according to  claim 15 , wherein the support comprises an extended portion of the body frame.