| 摘要 |
<p>PURPOSE:To improve finish accuracy by containing equipment such as a sensor switch or a connecting socket in a main body of an opening hood in advance and mounting the main body of the hood above an opening on an external wall. CONSTITUTION:A sensor switch 5 and a connecting socket 6 for various kinds of electric installation and equipment are built in the inside of an opening hood 4 in advance at a production factory, and an electric wiring take-out port 7 having waterproof structure is provided in the lower section. A take-out port 9a for an electric wire 9 such as an electric cord or a control wire is provided in a mounting position 4a above an opening 2 of an external wall 1, and the opening hood 4 is mounted on a mounting position 4a. Consequently, it is possible to simplify physical distribution and site mounting work of electric installations and equipment in the hood section.</p> |
