High-voltage live display device

The utility model provides a high-voltage live display device, relates to the technical field of high-voltage electricity detection equipment, and comprises a housing main body and a detection mechanism, one side of the housing main body is provided with an operation panel, the surface of the operation panel is provided with an indicating lamp, one side of the indicating lamp is provided with a button, and the button is provided with a switch. And screws are arranged at the four corners of the operation panel, the outer sides of the screws are in threaded connection with threaded groove bases, and a connecting plate is arranged on the other side of the shell body. According to the high-voltage live display device, the circuit problem possibly existing in the maintenance process of the high-voltage live display device is solved through the arrangement of the detection mechanism, the wiring board and the contactor, so that the safety of maintenance personnel is guaranteed, any problem can be found and eliminate