Portable air cooler

Abstract

The invention discloses a portable air cooler. An air channel and a wet curtain cavity are formed in the cooler body; the wet curtain cavity is communicated with the air channel; a water tank is arranged below a wet curtain; a water pump is arranged in the water tank; the water outlet of the water pump is connected with a drain pipe; the drain pipe discharges water in the water tank to the upper end of the wet curtain; the wet curtain cavity and the water tank are positioned on the same side face of the cooler body; the portal air cooler comprises a transparent water feeding cover; a water feeding hole is formed in the transparent water feeding cover; the bottom surface of the transparent water feeding cover is provided with a water outlet; the portal air cooler also comprises an outlet valve connected with the water outlet; the cooler body is provided with a gap matched with the transparent water feeding cover; the gap and the wet curtain cavity are positioned on the same side face of the cooler body; the bottom surface of the gap is provided with a concave temporary water storage cavity; the bottom surface of the temporary water storage cavity is provided with a jacking post foropening the outlet valve; and the temporary water storage cavity is communicated with the water tank. The wet curtain and the water tank are arranged on the side face of the cooler body, and the transparent water feeding cover is also arranged on the same side face of the cooler body, so that the arrangement is compact and reasonable, the occupied space of the cooler body is greatly utilized, andthe portable air cooler is small in volume, and portable.

Description

Technical field [0001] The invention relates to a cooling fan. Background technique [0002] Existing air coolers generally include a body, which has an air duct and a wind wheel in the air duct. The front of the body is provided with an air outlet communicating with the air duct; the back of the body is also provided with a wet curtain cavity, which is also connected to the The air ducts are connected, the wet curtain cavity is equipped with a wet curtain, and a water tank is arranged under the wet curtain. The water tank is equipped with a water pump. The outlet of the pump is connected to a drain pipe. The drain pipe drains the water in the water tank to the upper end of the wet curtain. Wet the wet curtain from top to bottom. The wind wheel rotates to give out wind at the air outlet. The existing air coolers also have the following shortcomings: 1. A separate water tank and a wet curtain are arranged opposite to the air outlet, resulting in a large volume of the air cooler ...

AI Technical Summary

Problems solved by technology

The disadvantages of the existing air coolers are: 1. The water tank is set separately, and the wet curtain is set opposite to the air outlet, resulting in a large volume of the air cooler and it is not easy to carry; 2. When the water in the water tank is used up, the body needs to be opened. It is inconvenient to pull out the water tank to add water; 3. The water tank is placed in the body, it is difficult to observe the water volume, and it is not convenient to add water in time

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