ENGAGING HOLE STRUCTURE FOR WALL MOUNTING FOR APPARATUS CASING

摘要: PROBLEM TO BE SOLVED: To provide engaging hole structure to simplify constitution and vertically horizontally hangingly lock an apparatus casing on a wall surface obliquely the casing. SOLUTION: An is formed in such shape that large part 3 for insertion removal sized be adaptable of head H protrusion S locking, as screw with narrow 4 engagement block thereof are intercommunicated, fork-form 5b state two parts radially from right-angled direction employed hole. Further, hole-form 5a arranged combined-together or plurality holes disposed, hole- form pointed oblique intermediate position side edge.