Top water adding-type humidifier with water level control device

Abstract

The invention discloses a top water adding-type humidifier with a water level control device. The top water adding-type humidifier comprises a water tank and a base, wherein a steam generation cavity, a generator and a fan are arranged in the base; an upper cover with a fog spraying opening is arranged on the water tank; a fog outlet barrel which is detachably and hermetically connected with the steam generation cavity is arranged in the water tank; a fog outlet is arranged on the top of the fog outlet barrel, and a connection part is arranged at the bottom of the fog outlet barrel; the connection part is provided with a water outlet, a water drainage valve and the water level control device; the water level control device comprises a floating block and a connection base; the connection base is provided with a shaft hole, and is arranged at the bottom of the connection part, and the water drainage valve is arranged in the connection base; the floating block is provided with a rotary shaft and a fixed end which is connected with the water drainage valve; the rotary shaft is in cup joint with the shaft hole, and vertically moves along with the change of the water level by taking the rotary shaft as the axis; and when the floating block is at a horizontal state, the water drainage valve is closed to stop water drainage. According to the humidifier, the detachable fog outlet structure and the water level control device are arranged between the water tank and the steam generation cavity; cleaning is facilitated for a user; and the water level in the steam generation cavity can also be controlled, so that the situation of overflowing or water shortage dryout of the humidifier is avoided.

Description

technical field [0001] The invention relates to the field of steam household appliances, in particular to an upper water-added humidifier with a water level control device. Background technique [0002] With the development of science and technology, people's living standards are improving day by day, and people's requirements for living environment are gradually increasing. Among them, air humidity is one of the important factors affecting comfort, especially in northern areas of my country and places where air conditioners are used for a long time, the environment is very dry, and corresponding equipment is required to increase the humidity of the air and adjust a comfortable living environment. Therefore, household humidification equipment is more and more popular among the public, and has become one of the necessary household appliances in the home. [0003] At present, the humidifiers on the market are generally composed of a water tank and a base. The base is provided...

AI Technical Summary

Problems solved by technology

After many times of use, impurities or dirt are likely to be generated in the steam generating chamber or the mist outlet, which will cause the humidifier to not work normally and affect the atomization effect

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