Water gauge battery compartment quick assembly disassembly constructional device

The utility model discloses a water gauge battery compartment quick assembly disassembly constructional device, including last casing and well casing, the fixed casing bottom of locating of well casing, it is equipped with the shield to go up the casing top, well casing front side is equipped with the lug, well casing bottom is equipped with the fixed casing that is equipped with down, well casingfront side is equipped with mounting groove and draw -in groove, the mounting groove bottom is located to the draw -in groove, the inside battery compartment that is equipped with of mounting groove,the battery compartment includes the battery compartment shell, the fixed fixture block that is equipped with in battery compartment shell bottom, the fixture block tip run through be equipped with in lead sealing silk jack, the draw -in groove side is equipped with outer lead sealing silk jack, be equipped with the through wires hole between the draw -in groove. The utility model provides a battery compartment shell does