发明名称 CONTROLLER BOX
摘要 PURPOSE:To facilitate the opening/closing work of a cover body by splitting the cover body longitudinally into upper and lower cover parts and providing both cover parts with screw holes. CONSTITUTION:A cover body 20 is split longitudinally into upper and lower cover bodies 21, 22 provided, respectively, with screw holes 21c, 22c. Consequently, the weight can be halved when the cover body 20 is removed. When only the upper or lower half of the opening in a body box 10 is opened, only the corresponding one of the upper or lower cover part 21, 22 can be removed. Furthermore, even if screws 30, 30 for fixing the lower cover part 22 are removed when a controller box is mounted on the wall, the stop face 22e at a stop protrusion 22d of the lower cover part 22 stops on the mounting parts 14a, 14a of supporting pieces 14, 14 and the abutting face 22f abuts against the inward face at the front base part 21a of the upper cover 21 thus preventing the lower cover part 22 from falling easily.
申请公布号 JPH0832255(A) 申请公布日期 1996.02.02
申请号 JP19940169277 申请日期 1994.07.21
申请人 MATSUSHITA ELECTRIC WORKS LTD 发明人 MIZUNO HIROSHI
分类号 H05K5/02;H02B1/38;H05K5/03 主分类号 H05K5/02
代理机构 代理人
主权项
地址