| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce a whole size of an electric apparatus while preventing heat generated in a load circuit from transferring to a power supply circuit. <P>SOLUTION: A body (load board 111) includes a load circuit, such as an LED, which generates heat. A power supply part (power supply case 141, power supply board 146) includes the power supply circuit for supplying electric power to the load circuit. A heat dissipation part 130 is in a shape surrounding the power supply part so as to contact the body and radiate the heat generated from the load circuit. A holding part 150 holds the power supply part in a position out of contact with the body and the heat dissipation part 130. <P>COPYRIGHT: (C)2011,JPO&INPIT |
