| 摘要 |
PURPOSE: An alarm device according to the present invention is provided to control a switch from not only downward but lateral direction. CONSTITUTION: A fire detector(5) detects the fire. A circuit board(4) mounts the fire detector and a switch(6). An operation body(10) presses the switch. A case(1) accepts a main body(2), a cover(3) and the circuit board. An operation face(12) of a switch operation unit(11) of the operation body is projected from an opening unit(3c) formed in the case. The operation body freely rotates along connection direction of the operation face. |
