Vehicle control signal transmission device for new energy vehicle

The utility model belongs to the field of signal transmission, and particularly relates to a vehicle control signal transmission device for a new energy vehicle, which comprises a transmitter body and a fixing plate, the upper end and the lower end of the transmitter body are provided with vehicle fixing parts, the top of each vehicle fixing part is provided with a fixing hole in a penetrating manner, and a fixing column is arranged in each fixing hole in a penetrating manner. A pressing handle is installed at the central axis position of the automobile fixing part, the fixing plate is installed at the top of the conveyor body, the conveyor body is tightly attached to the fixing plate, a spring is arranged below the fixing plate, and an automobile fixing part chassis is installed below the spring; according to the utility model, the dustproof plug is arranged, and when the connecting wire port is not used, the dustproof plug at one end of the rubber wire can be clamped with the connecting wire port, so that t