Automobile vehicle-mounted air purifier convenient to fix

Abstract

The invention relates to the technical field of air purification. The invention discloses an automobile vehicle-mounted air purifier convenient to fix. The automobile vehicle-mounted air purifier comprises an adsorption plate, suckers are mounted at four corners of the adsorption plate, piston cavities are formed in four corners of the upper end of the adsorption plate, a piston plate is slidablyarranged in the piston cavity, a communicating pipe is connected between the interior of the piston cavity at the upper end of the piston plate and the sucker, a telescopic frame is arranged in the middle of the piston plate, a supporting plate is installed at the upper end of the telescopic frame, a fixed bottom ring is installed at the upper end of the supporting plate, a rotating ring is slidably arranged at the upper end of the fixed bottom ring, a connecting plate is fixedly installed at the upper end of the rotating ring, a purifier body is installed at the upper end of the connecting plate, a fixing cylinder is installed on the right side of the upper end of the supporting plate, and the inner bottom of the fixed cylinder is connected with a fixed column through a fixed spring. According to the vehicle-mounted air purifier, the pressure between the piston cavity and the suction cup is the same, the gravity of the air purifier arranged on the vehicle-mounted air purifier serves as driving force, adsorption and fixation of the whole vehicle-mounted air purifier are achieved, and the stability of the whole vehicle-mounted air purifier is improved.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to a convenient and fixed vehicle-mounted air purifier. Background technique [0002] Car air purifiers, also called car air purifiers, car air purifiers, are designed to purify PM2.5, toxic and harmful gases (formaldehyde, benzene series, TVOC, etc.), odors, bacteria and viruses in the air in cars. Air purification equipment such as pollution in the car. Car purifiers are also called car purifiers or car air purifiers, usually composed of high-voltage generating circuit negative ion generators, micro fans, air filters and other systems. Its working principle is as follows: the micro fan (also known as ventilator) in the machine circulates the air in the car, and the polluted air passes through the PM2.5 filter and activated carbon filter in the machine to filter or absorb various pollutants, and then Through the negative ion generator installed at the air outlet (the hig...

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Problems solved by technology

[0003] With the development of society and the improvement of living standards, people pay more and more attention to health problems. The smog weather that often appears at this stage seriously affects people's health. People have begun to pay attention to it. With the popularity of cars, more and more The family already owns a car, but the interior space of an ordinary car is relatively closed, and the air-conditioning system generally only has the function of temperature adjustment and does not have functions such as purification and filtration. People often use car purifiers to purify the air in the car interior space deal with

[0004] Chinese patent (publication number: CN205606751U) discloses a fixed and reliable vehicle-mounted air purifier, including a first box body, a second box body, a purifier body and a fixing assembly; the second box body is located on the first box body Above, the first end of the first box body is provided with an air inlet, and the second end is provided with an air outlet. The purifier body is arranged in the first box body. The purifier body includes negative ion generators arranged in sequence along the direction from the air inlet to the air outlet, Electrostatic precipitator collection box, activated carbon filling layer, sterilizing layer and fan, with a paper suction port above the second box body; fixed components include suction cups, springs and suction cups, the first end of the spring is connected to the first box body, the second end It is connected with the suction cup, and the suction cup is set at the bottom of the first box body. Although this device can achieve efficient fixing of the entire vehicle air purifier to a certain extent, in actual operation, the device only uses the force of the suction cup alone Adsorption is not only not strong, but also difficult to extract later, so further improvement is still needed

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