Overhead air conditioner

An overhead air conditioner is provided in which condensed water generated by an air conditioning unit during internal cooling is collected in a collection unit to prevent the condensed water from flowing into an internal space of a vehicle. The condensed water collected by the collecting unit is discharged to the outside of the vehicle to prevent condensed water overflow and pollution due to accumulation of the condensed water. 提供了一种顶置式空调，其中空调单元在内部冷却期间产生的冷凝水被收集在收集单元中，以防止冷凝水流入车辆的内部空间。由收集单元收集的冷凝水被排放到车辆的外部，以防止由于冷凝水的积聚而造成的冷凝水溢出和污染。