Humidifier

Abstract

The humidifier comprises a water tank and a main machine arranged above the water tank, the main machine comprises a water tank and a bottom cover located at the bottom end of the water tank, the bottom of the water tank is provided with a humidifying assembly and an overflow pipe downwards penetrating through the bottom cover, and the two ends of the overflow pipe are open; an opening in the upper end of the water tank extends upwards to a position below the horizontal height of the upper edge of the water tank; a water pump is arranged between the bottom of the water tank and the bottom cover, a water outlet pipe of the water pump is communicated with the water tank, and a water inlet pipe of the water pump extends out of the bottom cover downwards and extends to the bottom of the water tank through a water suction pipe. The overflow pipe is arranged in the water tank above the water tank, the overflow pipe penetrates through the bottom cover and then is communicated with the water tank, the overflow pipe in the water tank can prevent excessive water injected into the water tank, the water level in the water tank is kept below the height of the opening in the upper end of the overflow pipe, and redundant water can directly overflow the opening in the upper end of the overflow pipe; therefore, the hidden danger of water overflow is solved.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a humidifier. Background technique [0002] Household humidifier is a product to solve indoor air drying and increase indoor air humidity. It is a household appliance product widely accepted and used by consumers in the current society. The main function of the humidifier is to humidify. The current humidifiers have one or more of the following problems: [0003] A. No matter which type of household humidifier has a sink or water tank structure for holding water, after long-term use, there will inevitably be dirt or scale that needs to be cleaned, and there are problems that are difficult or inconvenient to clean. [0004] B. Because the water in the humidifier is a consumable, it is necessary to frequently add water to the water tank during continuous use. Some humidifier products need to remove the water tank or open the water tank cover to add water, which is inconve...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to solve the technical problems of water overflow, water leakage, inconvenient water addition and difficult cleaning existing in existing humidifiers. Therefore, a humidifier is provided

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