DRAINAGE STRUCTURE OF ELECTRIC CONNECTION BOX

摘要

PROBLEM TO BE SOLVED: To perform the discharge of water within an electric connection box quickly and surely.

SOLUTION: This is the drainage structure of an electric connection box which is provided with a drain port 2 at the bottom of the electric connection box, and the drain port 2 has a pair of ramps 16 and a slit-form outlet 17 following the pair of ramps. This structure is provided with space 21 which continues to the slit-form outlet 17 on both sides of the ramp 16. Not a paired ramp 16 but a single one will do. The incline 16a of the ramp 16 may follow the slit-form outlet 17 via a vertical end face 20.

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