Suction pipe rotating device, and spray gun with same
AssigneeNingbo Jingchen Technical Service Co., LTD
InventorJidong Fan
Life of this patent
Estimating the term…
Abstract
A suction pipe rotating device, and a spray gun with same. The device includes: a rotary knob rotatably arranged at a top of a gun body of the spray gun; a rotary connecting portion, where one end of the rotary connecting portion is arranged on the rotary knob and is movably inserted into a material suction hole of the spray gun; and an angle suction pipe including a straight pipe and an inclined pipe that are connected to each other, where the straight pipe is rotatably arranged in the material suction hole and is connected to the other end of the rotary connecting portion, the inclined pipe is obliquely arranged, and an end of the inclined pipe is close to a joint between a side wall and a bottom of a material barrel of the spray gun.
Claims9
A suction pipe rotating device, comprising
- a rotary knob rotatably arranged at a top of a gun body of a spray gun;
- a rotary connecting portion, wherein one end of the rotary connecting portion is arranged on the rotary knob and is movably inserted into a material suction hole of the spray gun;
- and
- an angle suction pipe comprising a straight pipe and an inclined pipe that are connected to each other, wherein the straight pipe is rotatably arranged in the material suction hole and is connected to the other end of the rotary connecting portion, the inclined pipe is obliquely arranged, and an end of the inclined pipe is close to a joint between a side wall and a bottom of a material barrel of the spray gun;
- further comprising a suction pipe fitting sleeve arranged in the material suction hole of the spray gun, wherein the suction pipe fitting sleeve is internally provided with a positioning ring and several connecting ribs connected to the positioning ring and the suction pipe fitting sleeve separately, and the rotary connecting portion is rotatably inserted into the positioning ring.
Dependencies are inferred from the claim text.