Air purification device with filter element convenient to replace

Abstract

The invention discloses an air purification device with a filter element convenient to replace, which relates to the technical field of air purification devices. The air purification device comprises a purification box, a fixing plate is fixedly mounted on the inner wall of the purification box, a fixing hole is formed in the top of the fixing plate, and a mounting pipe is fixedly mounted on the inner wall of the fixing hole; a mounting hopper is fixedly mounted at the top end of the mounting pipe, a telescopic cylinder is fixedly mounted on the inner wall of the bottom of the purification box, two mounting plates are fixedly mounted on the inner wall of one side of the purification box, and a sliding plate is fixedly mounted on the other inner wall of the purification box. The air purification device is reasonable in structure, the filter element can be quickly mounted and dismounted, so that the air purification device is simpler to use, the filter element can be more conveniently and quickly replaced, people do not need to dismount the air purification device when replacing the filter element, the filter element replacement speed is increased, and the air purification device is not prone to damage and longer in service life; and the air purification effect of the air purification device is better.

Description

technical field [0001] The invention relates to the technical field of air purification devices, in particular to an air purification device that facilitates replacement of filter elements. Background technique [0002] Air purification refers to providing overall solutions for various indoor environmental problems such as sterilization and disinfection, dust reduction and haze removal, removal of harmful decoration residues and odors, etc., to improve living and office conditions, and improve physical and mental health. Air purification devices are required for air purification. The filter element in the air purification device is the key to purify the air. [0003] When the existing air purification device is in use, since the air purification device needs to install the filter element inside the device, the air purification device needs to be disassembled when replacing the filter element, which makes the air purification device inconvenient to replace the filter element ...

AI Technical Summary

Problems solved by technology

[0003] When the existing air purification device is in use, since the air purification device needs to install the filter element inside the device, the air purification device needs to be disassembled when replacing the filter element, which makes the air purification device inconvenient to replace the filter element and reduces the efficiency of the air purification device. The speed of replacing the filter element, and dismantling the air purification device for many times will easily lead to damage to the device, resulting in a reduction in the service life of the air purification device. This application proposes an air purification device that is easy to replace the filter element

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