| 摘要 |
PROBLEM TO BE SOLVED: To provide an instrument cover restorable only by replacing only a damaged member, without having to place the instrument into an off-state, by allowing damage of only the member for covering the instrument when receiving an impact, or the like, to thereby enable continuation of function of the instrument and reduction in working.SOLUTION: The instrument cover 10 installed on an external wall or the like, for covering the outer surface of a watt-hour meter 100 includes a base 11 fixed on the external wall, on which the watt-hour meter is mounted; and a left-side surface cover 21 and a multi-surface cover 31 to be formed into a box type into which the watt-hour meter is stored; and the instrument cover adopts a structure, wherein each through hole 12 is opened on upper-and-lower two spots on both side faces of the base, each insertion rod 22 to be inserted and engaged into each through hole is erected on each corresponding spot on the left-side surface cover 21 and a right-side surface part 32 of the multi-surface cover 31, and the base 11 is formed so as to be several times as thick as the left-side surface cover 21 and the multi-surface cover 31. |
