HOUSING STRUCTURE OF ELECTRONIC EQUIPMENT

PROBLEM TO BE SOLVED: To provide a housing structure of electronic equipment which can prevent fatigue destruction, or the like, at the snap-fit coupling portion and can ensure sufficient waterproofness while facilitating attachment by preventing the case and the cover incorporating a connector from wobbling. SOLUTION: In a housing structure of electronic equipment 100 including a case 40, a cover 50 incorporating a connector and covering the opening of the case 40, and an annular packing 60 where the case 40 and the cover 50 incorporating a connector are fixed by snap-fit coupling, an annular protrusion 41 having a protruding cross-section is formed around the opening of a case 42 in the fixing direction by snap-fit coupling, an annular recess 51 having a recessed cross-section fitting to the protrusion 41 is formed in the cover 50 incorporating a connector, and a packing 60 is inserted between the distal end face 41a of the protrusion 41 and the footprint 51a of the recess 51 and arranged in place. COPYRIGHT: (C)2010,JPO&INPIT