| 摘要 |
PROBLEM TO BE SOLVED: To attach the cover of a dome camera by one screw. SOLUTION: A dome camera main body 1 (obtained by fitting a lens 1a to a circuit board 1b) is held by a holding fitting 2, attached to a mechanism part chassis 3 and attached to the ceiling or the like of a building. Then, the cover 8 is attached from the below so that the erected piece 4 of the chassis 3 and a pin 6 enter a U-shaped part 9 and deviated to left inner side in Figure so that the pin 6 is inserted through the hole 10 of the U-shaped part 9. Besides, the screw 11 is passed through the hole 12 of the recessed part 13 of the cover 8 and screwed in the screw hole 7 of the piece 5 of the chassis 3 so that the cover 8 is fixed. Then, a screw cover 14 is attached to the head part of the screw 11. The cover 14 is prevented from falling off by holding the leg part 15 thereof in a holding hole 16.
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