Air-conditioning indoor unit

The utility model provides an air-conditioning indoor unit which has simpleness in structure, improves the performance of an air-conditioner and improves the energy efficiency ratio. For achieving the aim, the utility model adopts the following technical scheme that the air-conditioning indoor unit comprises a panel body surrounding the side part and the top part of the air-conditioner for installing a front panel, a rear shell surrounding the rear part of the air-conditioner, and the front panel positioned in front and tightly connected with the panel body; the rear shell, the panel body and the front panel surround the inner cavity of the air-conditioner; a heat exchanger, a control element and a ventilating part are arranged in the inner cavity; and the panel body is provided with a wind shield rib which is positioned in the area between the front panel and the heat exchanger and can slow down the wind speed flowing through the heat exchanger, increase the heat exchange efficiency and improve the condensation phenomenon.