Frame unit of electrical apparatus and electrical apparatus having the frame unit

摘要

A top board and a bottom board as the substrate support members of a frame unit have a front lip and a rear lip having locating members, which are formed to protrude to right and left sides from both ends of front and rear lips. When the frame unit is assembled, the locating members are fixed to front and rear lips of side boards by means of first securing parts and second securing parts, which are enlarged to tighten the locating members and the side boards when these securing parts are pushed into the fitted holes in the side boards and the locating members.