Obstacle crossing mobile air purification device

Abstract

The invention discloses an obstacle crossing mobile air purification device. An obstacle crossing wheel is arranged in each of four corners of a rubber base; each obstacle crossing wheel comprises a triangular plate main wheel and small wheels; one small wheel is arranged in each of three corners of the triangular plate main wheel through a small wheel shaft; the center of the triangular plate main wheel is connected with the bottom of a support frame through a main wheel shaft; the top of the support frame is fixed at the bottom surface of the rubber base through a fixing plate. The obstaclecrossing mobile air purification device has the advantages that through the arrangement of the obstacle crossing wheels, the moving of the air purification device is convenient; when the bottom surface is horizontal, the sliding can be realized through the small wheels, so that the obstacle crossing mobile air purification device moves; when an obstacle occurs, the small wheels are clamped at thefront end of the obstacle; the large-diameter triangular plate main wheel rotates and crosses the obstacle; the moving capability is ensured; the defect that the moving capability of the air device isgreatly influenced since a doorsill is arranged between rooms in regions such as villages is overcome.

Description

technical field [0001] The invention relates to the field of air purification, in particular to a mobile air purification device capable of overcoming obstacles. Background technique [0002] Air purifiers, also known as "air cleaners", air fresheners, and purifiers, refer to decoration pollution that can absorb, decompose or transform various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde, etc.) , bacteria, allergens, etc.), home appliances that effectively improve air cleanliness, are mainly divided into household, commercial, industrial, and building. [0003] There are many different technologies and media in an air purifier that enable it to provide clean and safe air to the user. [0004] Commonly used air purification technologies include: adsorption technology, negative (positive) ion technology, catalytic technology, photocatalyst technology, superstructure photomineralization technology, HEPA high-efficiency filtration technology, elec...

AI Technical Summary

Problems solved by technology

[0007] According to the above-mentioned technical problems, a mobile air purification device that can overcome obstacles is provided, which is used to solve the problem of replacing the purification filter element in the existing air purifier, and it is difficult to realize the full utilization of the filter element, and the purification device can only Stable placed in one place, it is troublesome to move, especially in rural areas, where there are thresholds between houses, which greatly affects the moving ability of the air device.

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