Shell structure for closed electric car controller

The utility model relates to a shell structure of a permissible electric vehicle controller, comprising a bar-shaped shell, a leading-out end cover and a back end cover, which is characterized in that the bar-shaped shell is formed by buttoning and installing an upper cover and a bottom shell through a neck structure; a side wall of one side of the bottom shell is provided with a neck which is clamped with a pinchcock and bottoms of two sides of the bottom shell are provided with a slide way groove embedded along a vertical circuit board. By adopting the structure that the upper cover section and the bottom shell section are buttoned and installed through the neck structure, and a power tube is fixed by the spring pinchcock arranged in the neck on the side wall of the bottom shell and a slipper type wire press card is designed on the end cover of the leading-out end cover, the shell structure can be intuitively assembled and has the advantages of simple operation and convenient location, installation and main