Light single-handle spray gun

Abstract

The invention relates to a light single-handle spray gun. The light single-handle spray gun comprises a gun body, a storage bottle, a fixed base, a water conveying pipeline, a control mechanism, an electrolysis mechanism and an electric water pump, wherein the gun body comprises a horizontal gun body, a gun handle fixed to the lower end of the rear part of the gun body, and an adjustable spray hole which rotatably sleeves the front end of the gun body; the upper end of a trigger is rotatably fixed to a joint of the gun body and the gun handle through a pin; a fixed base is fixedly arranged atthe upper end of the front part of the gun body; a bottleneck of the storage bottle is detachably fixed into a water inlet in the middle part of the rear end of the fixed base; the middle part of thefixed base is provided with a water outlet channel which is vertically through and communicates with the water inlet; the water conveying pipeline, the control mechanism, the electrolysis mechanism and the electric water pump are arranged in the gun body; the water conveying pipeline separately communicates with the water outlet channel, the electrolysis mechanism, the electric water pump and theadjustable spray hole; the trigger is positioned below the water conveying pipeline; the control mechanism is electrically connected to the electrolysis mechanism, the electric water pump and the trigger separately; the control mechanism controls operation of the electrolysis mechanism; and the trigger controls work of the electric water pump.

Description

technical field [0001] The invention relates to a light-duty single-handle spray gun, which belongs to the technical field of spraying equipment. Background technique [0002] A conventional spray gun used for spraying is a device that uses liquid or compressed air to quickly release as power. The front part of the spray gun produces a negative pressure area lower than atmospheric pressure. The pressure difference generated at the mouth of the spray gun sucks the internal material out of the storage tank, and under the action of the high-speed jet force of the compressed air, it is atomized into particles and sprayed on the object. coating surface, or spray directly in the air. [0003] At present, most of the spray guns commonly used in the market are similar in structure to the watering can, and the storage tank (pot body) for storing materials is arranged under the front side of the watering can. In this way, the center of gravity of the entire gun will be biased toward...

AI Technical Summary

Problems solved by technology

Holding work for a long time will also easily cause grip fatigue, which will lead to low work efficiency and poor work results; especially, when planting in a greenhouse, it is necessary to hold a watering can or a spray gun in one hand, and hold a watering can or spray gun in the other hand, such as saplings, etc. Objects, in such an operation situation, there are many inconveniences

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