US12440862 - Water gun
The patent describes a water gun featuring both liquid spraying and mist spraying mechanisms, which include a liquid storage cavity, a liquid spraying pump, and an atomizing element. The design allows for the pumping of liquid to a spraying position and the atomization of liquid for mist output, enhancing the versatility of the water gun.
Claim 1
- A water gun, comprising: a shell, provided with a liquid spraying position and mist spraying position; a liquid spraying mechanism, comprising a liquid storage cavity, a liquid spraying pump, and a liquid guide pipe group, wherein the liquid storage cavity and the liquid spraying pump are arranged on the shell; the liquid spraying pump is respectively communicated to liquid storage cavity and the liquid spraying position through the liquid guide pipe group; the liquid spraying pump is configured to pump liquid inside the liquid storage cavity to the liquid spraying position for spraying; and a mist spraying mechanism, comprising a to-be-atomized liquid tank and an atomizing element, wherein the to-be-atomized liquid tank is connected to the shell; the atomizing element is configured to: receive liquid inside the to-be-atomized liquid tank and atomize the liquid; and a water mist output end of the atomizing element is communicated to the mist spraying position; wherein the mist spraying mechanism further comprises an atomization supply pump; a pump-in end of the atomization supply pump is communicated with the liquid storage cavity; and a pump-out end of the atomization supply pump is communicated with the to-be-atomized liquid tank; wherein the mist spraying mechanism further comprises a four-way joint; the four-way joint is communicated with the liquid storage cavity; the liquid spraying pump is communicated to the four-way joint through the liquid guide pipe group; the to-be-atomized liquid tank is provided with a reflux inlet; the reflux inlet is communicated to the four-way joint; and the pump-in end of the atomization supply pump is communicated to the four-way joint. a shell, provided with a liquid spraying position and mist spraying position; a liquid spraying mechanism, comprising a liquid storage cavity, a liquid spraying pump, and a liquid guide pipe group, wherein the liquid storage cavity and the liquid spraying pump are arranged on the shell; the liquid spraying pump is respectively communicated to liquid storage cavity and the liquid spraying position through the liquid guide pipe group; the liquid spraying pump is configured to pump liquid inside the liquid storage cavity to the liquid spraying position for spraying; and a mist spraying mechanism, comprising a to-be-atomized liquid tank and an atomizing element, wherein the to-be-atomized liquid tank is connected to the shell; the atomizing element is configured to: receive liquid inside the to-be-atomized liquid tank and atomize the liquid; and a water mist output end of the atomizing element is communicated to the mist spraying position; wherein the mist spraying mechanism further comprises an atomization supply pump; a pump-in end of the atomization supply pump is communicated with the liquid storage cavity; and a pump-out end of the atomization supply pump is communicated with the to-be-atomized liquid tank; wherein the mist spraying mechanism further comprises a four-way joint; the four-way joint is communicated with the liquid storage cavity; the liquid spraying pump is communicated to the four-way joint through the liquid guide pipe group; the to-be-atomized liquid tank is provided with a reflux inlet; the reflux inlet is communicated to the four-way joint; and the pump-in end of the atomization supply pump is communicated to the four-way joint.
Google Patents
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USPTO PDF
https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/12440862