| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a top cover having a heat radiation structure blocking intrusion of liquid, and an electric connection box equipped with the top cover. <P>SOLUTION: The top cover of the electric connection box and the electric connection box equipped with the top cover comprises: a bulged part 16 wherein the top cover 1 protrudes from a part of a side part of a frame plate part 12, the inside communicates with the inside of the frame plate part 12, and the lower part is opened; a top plate extension part 17 extending from a part of the top plate part 11 into the bulged part 16; a first plate part 18 extending along the frame plate part 12 from the end edge of the top plate extension part 17 into the bulged part 16 via a communication part 22; and a second plate part 19 extending along the top plate part 11 from the end edge of the bulged part 16, bent and connected to the first plate part 18. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
