Spraying cover structure of paint spraying gun

Abstract

A spraying cover structure of a paint spraying gun comprises the paint spraying gun and a spraying cover, the paint spraying gun is provided with a spraying head, a nozzle is arranged in the center of the spraying head, the spraying cover is provided with a spraying cover body, the upper side and the lower side of the spraying cover body are respectively provided with a side wing part, an axial spraying channel is concavely arranged in the center of the bottom of the spraying cover body, and lateral spraying channels are concavely arranged in the side wing parts respectively. A siphon atomization hole is formed in the center of the spray cover body in a penetrating mode, two buffering atomization holes are obliquely formed in the positions, above and below the siphon atomization hole, of the spray cover body respectively, a first spray-shaped atomization hole, a second spray-shaped atomization hole and a third spray-shaped atomization hole are obliquely formed in the side wing part from back to front, and the spray head is combined with the spray cover. The nozzle is inserted into the siphon atomization hole and is used for spraying paint, and the spray head can spray gas to extrude the sprayed paint through the first, second and third spray atomization holes, the siphon atomization hole and the buffer atomization hole.

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