High-voltage controller with protection structure

The utility model discloses a high-voltage controller with a protection structure, which relates to the technical field of high-voltage controllers, and comprises a controller body, a pressure regulating screw and first grooves, the top of the controller body is provided with the pressure regulating screw, and the top of the controller body is symmetrically provided with the first grooves; second grooves are symmetrically formed in the two sides of the controller body. According to the high-pressure controller with the protection structure, when the controller body is impacted, an impacted object firstly makes contact with a buffering rubber pad, so that a connecting block inwards extrudes a supporting spring till the side, away from a plate body, of a connecting rod makes contact with a rubber block to achieve the buffering effect, and after the supporting spring is completely extruded, the buffering rubber pad provides buffering for the impacted object; according to the high-voltage controller with the prot