Vehicle-mounted split-type air-conditioning in-vehicle unit

The utility model discloses a vehicle-mounted split-type air-conditioning in-vehicle unit which comprises a split-type air-conditioning evaporator unit which is connected with a condenser unit and an air-conditioning connecting power supply through a connecting pipeline and a connecting line. The split type air conditioner evaporator unit comprises an in-vehicle panel installed in a vehicle and an evaporator body installed outside the vehicle, the in-vehicle panel and the evaporator body are separated through the side wall of a compartment, the in-vehicle panel is fixed to the side wall of the compartment through a lining support, and the evaporator body is fixed to the side wall of the compartment through a side wall installation fixing plate. According to the utility model, the occupied space in the cab of the vehicle is reduced, the installation process difficulty of the evaporator part and the radiating condenser part of the split air conditioner is reduced, the possibility that condensed water discharged