Sprayer convenient to store

Abstract

The invention relates to a sprayer convenient to store. The sprayer comprises a liquid storage container, an electric pump, a battery used for supplying power to the electric pump and a spray gun connected with the water outlet end of the electric pump. The liquid storage container is a soft bag, a containing bag is sewn on the outer side wall of the liquid storage container, the battery and the electric pump are both placed in the containing bag, and the containing bag is provided with a flip cover used for closing a bag opening of the containing bag. The sprayer also comprises first supporting pipe, wherein the first supporting pipe is in a vortex shape and is fixed to the outer bottom face of the liquid storage container. One end of the first supporting pipe penetrates into an inner cavity of the liquid storage container from the center of the bottom of the liquid storage container, and the other end of the first supporting pipe is close to the circumferential side wall of the liquid storage container; and a first liquid conveying pipe is connected between the end, located outside the liquid storage container, of the first supporting pipe and the water inlet end of the electricpump. The whole sprayer is small in size in a storage state, occupies a small space and is convenient to carry and store; and when the sprayer needs to be used, the liquid storage container is supported on the ground after a small amount of water is injected, so that water can be injected into the liquid storage container continuously.

Description

technical field [0001] The invention relates to the technical field of sprayers, in particular to a sprayer which is convenient for storage. Background technique [0002] A sprayer is a device that uses air suction to turn medicine or other liquids into mist and sprays them evenly on other objects. It is composed of compressed air devices, thin tubes, nozzles, etc. In rural areas, knapsack sprayers are most widely used. [0003] At present, the Chinese patent with the notification number CN203091164U discloses a knapsack electric sprayer, which includes a liquid storage barrel, a spray gun, an infusion tube, an electric pump, a battery and a strap, and the inlet of the spray gun is connected to the output port of the electric pump through the infusion tube. , the input port of the electric pump is connected with the output port of the liquid storage barrel, the electric pump and the battery are connected by electric wires, the strap is fixed on the side of the liquid storag...

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Problems solved by technology

[0004] Combined with the accompanying drawings of the above-mentioned patent, the liquid storage tank is a solid structure, and in order to have a large enough volume, the volume of the liquid storage tank itself is very large, so that the liquid storage tank needs a large space for storage. For indoor space It occupies a large area, and it is inconvenient to carry the liquid storage tank

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