Improved air purifier

Abstract

The invention discloses an improved air purifier. The improved air purifier comprises a machine case body and a clamping head which is connected with the machine case body in an inserting and connecting mode, wherein an inserting cavity is formed in the left side end plane of the machine case body, and a power inlet block is fixedly arranged on the inner wall of the right side of the inserting cavity; first sliding cavities are symmetrically formed in the upper inner wall and the lower inner wall of the inserting cavity, and a shielding plate is mounted in each first sliding cavity in a sliding fit mode; first guide grooves are symmetrically formed in the inner walls of the left side and the right side of each first sliding cavity; a first guide block which is fixedly connected with the shielding plate is arranged in the corresponding first guide groove in a sliding fit mode; a first elastic piece is connected with one side, far away from the inserting cavity, of each first guide blockin a pressed fit mode; and a second sliding cavity is formed in the tail end of one side, far away from the inserting cavity, of the first sliding cavity in a rightward extension manner.

Description

technical field [0001] The invention relates to the field of air purification equipment, in particular to an improved air cleaner. Background technique [0002] At present, with the continuous improvement of people's requirements for the quality of life, the utilization rate of air purifiers is getting higher and higher. Air purifiers are used to absorb, separate or transform various pollutants in the air. It is often manually plugged and pulled out by personnel. During the plugging and pulling process, the card connector is prone to arc due to the influence of voltage. The generation of arc is likely to cause electric shock to the user. It has certain potential danger to the user and will cause safety accidents and cause casualties. In addition, personnel are unstable when plugging in, which is likely to cause equipment damage. Moreover, traditional power inlets usually have no sealing protection measures, and the exposed power inlets are easy to enter dust, etc., which aff...

AI Technical Summary

Problems solved by technology

[0002] At present, with the continuous improvement of people's requirements for the quality of life, the utilization rate of air purifiers is getting higher and higher. Air purifiers are used to absorb, separate or transform various pollutants in the air. It is often manually plugged and pulled out by personnel. During the plugging process, the card connector is prone to arc due to the influence of voltage. The generation of arc is likely to cause electric shock to the user. It has certain potential danger to the user and will cause safety accidents and casualties. Moreover, the force of personnel is unstable when plugging in, which is likely to cause equipment damage. Moreover, the traditional power inlet usually has no sealing protection measures, and the exposed power inlet is easy to enter dust, etc., which affects the service life.

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