Control cubicle with strong barrier function

The invention discloses a control cubicle with a strong barrier function applied to the field of control cubicles, and the control cubicle is provided with a protective film and other devices, when the control cubicle is used, a user can hold a handle by hand to pull the protective film downwards until the lower side of a pull plate is clamped into the inner side of a clamping groove, and then a fixed rod is rotated to fix the handle; if the cabinet door needs to be opened to mount and maintain the cabinet body, the fixed rod can be rotated to be separated from the handle, so that the protective film can be rolled into the square frame under the action of the clockwork spring, and the cabinet body can be strongly protected under the action of the protective film; according to the protective film cabinet, dust, water and other impurities are prevented from affecting the cabinet body, the service life of the cabinet body is prolonged, through arrangement of the cleaning plate and other devices, when the protect