JUNCTION BOX

摘要

A junction box includes a box body, an upper cover, and a side cover. The box body has a side wall portion, an electric distribution portion, and a drain hole which is located at the inside of the side wall portion. The upper cover has a top panel and a down wall portion which are downwardly provided from the peripheral end of the top panel. The side cover has a terminal connected to the electric distribution portion and a case portion which covers the terminal. A drain groove is provided on an upper face of the case portion along the side wall portion. A downward slope is formed towards the drain hole on a bottom face of the drain groove.

主权项

1. A junction box comprising:
a box body that has a component mounting portion for mounting an electric component; an upper cover that covers an upper part of the box body; and a side cover that is attached to a side face of the box body, wherein the box body has a side wall portion which surrounds the component mounting portion and an electric distribution portion which is electrically connected to the component mounting portion, and a drain hole is located at the inside of the side wall portion; wherein the upper cover has a top panel and a down wall portion which are downwardly provided from the peripheral end of the top panel; wherein the side cover has a terminal connected to the electric distribution portion and a case portion which covers the terminal; wherein a drain groove is provided on an upper face of the case portion along the side wall portion of the box body, and is located farther inwards than the down wall portion of the upper cover from a plan top view; and wherein a downward slope is formed towards the drain hole on a bottom face of the drain groove.