| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electrical connection box excellent in waterproofness. <P>SOLUTION: The electrical connection box 10 comprises; a circuit board 20 mounting electronic components; a housing body 31 housing the circuit board 20; a flange 42 formed on a peripheral wall 41 of the housing body 31; a closing body 51 which closes an aperture plane of the housing body 31 by superposing an outer peripheral edge thereof to the flange 42 of the housing body 31; and connectors 110 to 160 having hood parts 115 to 165 which are provided in the closing body 51 and make mating connectors get fitted from below. In the electrical connection box 10, the circuit board 20 is vertically attached in a vertical direction with respect to a predetermined attached portion. On the upside of the closing body 51, a first cut-off wall 61A which protrudes further upside than the flange of the housing body 31 is formed by extending the outer peripheral edge upwardly. <P>COPYRIGHT: (C)2012,JPO&INPIT |
