WALL HANGING-TYPE DISASTER PREVENTION AMPLIFIER AND COVER BODY FOR SHIELDING

摘要

PROBLEM TO BE SOLVED: To provide a wall-hanging-type disaster prevention amplifier where a cover body shielding an operation member whose handling is restricted by law and a cover body shielding an operation member whose handling is not restricted by law can be installed with a small installation space, the small number of parts and little assembly man-hour. ;SOLUTION: A shielding cover body 4 is installed in front of a casing provided with broadcasting equipment. The shielding cover body 4 is formed of a pair of divided cover bodies fitted to the casing so that they can be opened/ closed. One cover body 5 in a pair of divided cover bodies has a restraint means 51 holding the closed state against the casing. The other cover body 6 has a fixing means 61 fixing the closed state against the casing. The other cover body 6 can be opened by releasing the fixed state of the fixing means 61 against the casing by using a tool.;COPYRIGHT: (C)2000,JPO