A outer inlet wind cover for range hood

The utility model discloses an outer inlet wind cover for range hood. Including the screen panel body, the screen panel body is " fill " shape structure, comprises first otter board, second otter board, third otter board and fourth otter board, and respectively the office opens the channel that has the slope on the surface. The utility model discloses an adopt metal sheet stamping forming, as an organic wholeization shaping structure, structural strength is good, non -deformable, the overall structure surface is transitional good, and processing technology is simple and convenient, and the rejection rate is low, the channel that has the slope is opened on inlet wind cover's surface outside this, and the obliquely channel makes smoke ventilator produce certain vortex wind direction when the air inlet, convenient enter into smoke ventilator with the flue gas that produces under the effect of vortex wind -force in, be difficult for receiving the distinguished and admirable interference in the external world. 本实用