A multipurpose air purifier

CN224340296UActive Publication Date: 2026-06-09佛山市景途信息科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
佛山市景途信息科技有限公司
Filing Date
2025-07-24
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

Existing home air purifiers have limited functions and cannot meet a variety of needs, especially in households with poor air quality, allergies, respiratory diseases, or children and pets, as they cannot simultaneously provide effective filtration, humidification, and fan functions.

Method used

A multi-purpose air purifier was designed, comprising a filter cartridge, a humidifier, and an adjustable air blower. The filter cartridge contains a HEPA filter and a water tank. Air filtration and humidification are achieved through a fan. The air blower can be adjusted to direct the airflow and function as a fan. This design integrates multiple functions into one unit.

Benefits of technology

It realizes multiple applications of air purifiers, including filtration, humidification, and fan functions, saving space and cost, and meeting the diverse needs of different environments.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses a multi-purpose air purifier, comprising: a filter cartridge with multiple air inlets on both sides; a filter section located inside the filter cartridge, the filter section including a filter screen installed inside the filter cartridge and corresponding to the air inlets; and a humidifier section located inside the filter cartridge, the humidifier section including a water storage tank for storing water and an atomizing plate. The beneficial effects of this utility model are: equipped with a humidifier section, the water inside the water storage tank is atomized by the atomizing plate, and then the atomized water vapor is blown out by a fan to humidify the air and meet the humidity requirements of different environments; the air blower can be raised using a U-shaped plate to separate it from the filter cartridge, and then the angle of the air blower can be rotated and adjusted so that the air outlet direction is directed towards the desired blowing position, thus realizing the function of a fan through blowing air, making it multi-functional, saving space and cost.
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