Heating Pad Applicable to Induction Cooker

Abstract

The present invention relates to a heating pad which is applicable to an induction cooker and includes a pad body and a metal sheet held in the pad body. A lower portion of the pad body is adapted to be sucked on a furnace surface of the induction cooker, and an upper portion of the pad body is adapted to carry a container. During the container and the heating pad placed on the induction cooker and the induction cooker turned on, the metal sheet will be heated by coils in the induction cooker, so that foods in the container can be cooked. Because of the heating pad, the container can be securely laid on the induction cooker for heating and easily removed from the induction cooker.

1 . A heating pad applicable to an induction cooker, comprising:
 a pad body including spaced lower and upper portions, a peripheral wall interconnected between the lower and upper portions, and a cavity defined by the lower and upper portions and the peripheral wall, with a circumference rim around the lower portion of the pad body protruding from the peripheral wall and being cambered downward so that a lower surface of the lower portion of the pad body is adapted to suck on an induction cooker, with the upper portion of the pad body is adapted to carry a container; and   a metal sheet received in the cavity of the pad body and including a lower face in contact with the lower portion of the pad body and an upper face in contact with the upper portion of the pad body.   
     
     
         2 . The heating pad according to  claim 1 , with a handle extended outwardly from the peripheral wall of the pad body, and with a rib connected between the handle and the circumference rim of the lower portion of the pad body so that the circumference rim of the lower portion of the pad body is driven to move when the handle is pulled by one user. 
     
     
         3 . The heating pad according to  claim 2 , with a circumference rim around the upper portion of the pad body protruding from the peripheral wall and being cambered upward so that the container can suck on the upper portion of the pad body. 
     
     
         4 . The heating pad according to  claim 3 , with the pad body being manufactured with a flexible material such as a silicon rubber, with the metal sheet being manufactured with a metallic magnetic-conductivity material such as iron, steel, or cast iron, with a through-hole formed in each of the lower and upper portions of the pad body, and with a plurality of apertures as heat sinks formed in the metal sheet.