| 摘要 |
PROBLEM TO BE SOLVED: To facilitate mounting a cover on a main body and centering a human body sensor relevant to the cover. SOLUTION: A sectional U shaped support 2 is mounted on a lower face of a main body 1, and a human body sensor 3 and a cover mounting fixture 4 provided around the human sensor 3 are mounted on the lower face of this support 2. A cover 5 is provided with a mount fixture 7 having a hole 6 where the human sensor 3 is seen and locked by a rotary operation relevant to the cover mounting fixture 4. This mounted fixture 7 is rotatably mounted on the cover 5. Thus, the cover 5 can be easily mounted on the cover mounting fixture 4 merely by rotating the small mounted fixture 7 after the cover 5 is pushed up, the cover 5 can be easily mounted on the main body 1, and the human body sensor 3 can be easily centered relevant to the cover 5. |
