| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a structure capable of maintaining safety even if a housing case arranged in a body is deformed or melted due to heat generation of an electronic component. <P>SOLUTION: In an induction heating cooker, an insulation plate 2 loading a heated object is provided on an upper surface of a body 1, heating coils 9, 10 and a resin-made housing case 13 are fitted in the body 1 under the insulation plate 2, an output control substrate 11 is arranged inside the housing case 13, a cooling fan 12 is arranged at a rear part of the case 13, and a case inlet 13a and cooling ports 13b, 13c communicated with the cooling fan 12 are provided at an upper part of the housing case 13, and further, an air path 13d going from the case inlet 13a to the cooling ports 13b, 13c are formed in the housing case 13. A protection plate 14 made of a metal plate is adhered on an outside surface of the housing case 13. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
