Make things convenient for electronic fuel pump of dismouting

The utility model relates to an electronic fuel pump technical field, concretely relates to make things convenient for electronic fuel pump of dismouting, wherein the casing body is divided into an upper casing body and a lower casing body, it adopts pipe thread connection together with lower casing to go up the casing, down the upper end outer wall of casing is gone forward the broadside on and is called fixed first mount, and the rear side is fixed with the second mount on its upper end outer wall, first mount has C type jump ring with second mount fit in joint, be fixed with the arc on theboth sides outer wall of C type jump ring, the draw -in groove has been seted up at the top of arc, be fixed with the fixed block on the lower extreme outer wall of last casing, the utility model discloses in can solving prior art's long -time use effectively, because loose taking off between the lid usually can appear in the vibrations of car, lead to the problem of electronic fuel pump damage. 本实用新型涉及电动燃油泵技术领域，具体涉及种方便拆装