Air duct cover plate and air cooling refrigerator

The utility model is suitable for a refrigerator field discloses air duct cover plate and air cooling refrigerator, and it includes the apron body, and the apron body has reverse first face and the second face that sets up, laps the body and is equipped with the horizontal return air inlet that the vertical orientation interval arrangement in two at least edges distributes, and every horizontal return air inlet department all is equipped with a return air cover, and each return air cover is all followed the main board and is faced the orientation extension setting of keeping away from the second face. The utility model provides an air duct cover plate and air cooling refrigerator is through setting up a plurality of horizontal return air inlets on the apron body at the wind channel apron to corresponding and do not setting up the return air cover in each horizontal return air inlet punishment, this kind of return air cover that a plurality of crossline settings set up both can have been guaranteed the water c