Patent ID: 6239986
Filing Date: 2001-05-29
Classification: H05K

Abstract:
A housing body of electronic equipment, which comprises a square base body having a circumferential wall and a box-like case combined with the base body, and a built-in printed board assembly including a plurality of printing boards assembled with said base body,the printed board assembly comprising first, second and third printed boards, the first and second printed boards being arranged above one another, the third printed board having engaging pawls at end portions thereof and being engaged at one side of the second printed board perpendicular to the second printed board,the base body being provided with a plurality of printed board engaging members at an inner side of the circumferential wall thereof, and being provided with first support portions and struts in the vicinity of four corner portions of the base body,each strut of one pair of struts opposed to each other being provided with a guide groove at its opposed face and with a printed board engaging hole which communicates with the guide groove, each strut of the other pair of struts opposed to each other being provided with a second support portion at an upper end portion thereof,the first printed board being mounted on the first support portion so as to be engaged with the printed board engaging members, both end portions of the third printed board being interposed between the guide grooves provided on the struts so that the engaging pawls of the third printed board are engaged with the printed board engaging holes, and end portions of the second printed board being engaged on the second support portions.