CN219523627U - Air purifying device for passenger car - Google Patents

Abstract

The utility model relates to the technical field of air purification, in particular to an air purification device for a passenger car, which comprises a shell, wherein the shell is provided with a fluid inlet and a fluid outlet, a fan is arranged in the shell, so that a fluid channel which flows out from the fluid inlet to the fluid outlet is formed in the shell, a first ionization device, a second ionization device, a plasma generator and a negative ion generator are arranged in the fluid channel, the negative ion generator is electrically connected with the first ionization device, and the plasma generator is electrically connected with the second ionization device; the harm of germs to human bodies is effectively prevented, meanwhile, PM2.5 suspended in air can be adsorbed to the tip end of the ionization part, and PM2.5 is prevented from entering the human bodies, so that various diseases caused by the fact that the human bodies inhale PM2.5 are avoided, and the effect of benefiting human health is achieved.

Description

Air purifying device for passenger car

Technical Field

The utility model relates to the technical field of air purification, in particular to an air purification device for a passenger car.

Background

The passenger car is the vehicle that is used for carrying the passenger, and passenger frequently and the intensive reason of personnel on the vehicle on the passenger car driving process can cause the instability of air quality in the car to increase for the driver and passengers are in relatively poor environment for a long time, and the interior space is little, and the personnel is many, leads to can contain various impurity in the car air, like germ, PM2.5 etc. in the car, germ and PM2.5 can have harm to the human body, and the air purification device on the conventional car needs to be used together with the passenger car air conditioner, when the vehicle does not ventilate or air conditioning device does not start, will not reach air purification's effect, brings inconvenience for the user.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a technical scheme capable of solving the problems.

The utility model provides an air purification device for passenger train, includes the casing, the casing is equipped with fluid entry and fluid outlet, and the casing is inside to be provided with the fan, makes the inside fluid passage that forms of casing along fluid entry entering into the fluid outlet outflow, is equipped with first ionization device, second ionization device, plasma generator and anion generator in fluid passage, anion generator with first ionization device electric connection, plasma generator with second ionization device electric connection.

Preferably, the first ionization device is arranged at the fluid outlet, and the second ionization device is arranged at the fluid inlet.

Preferably, the first ionization device is arranged at the fluid inlet, and the second ionization device is arranged at the fluid outlet.

Preferably, the first ionization device is provided with a first ionization part, and the first ionization part is wedge-shaped.

Preferably, the second ionization device comprises an upper ionization plate and a lower ionization plate, the lower ionization plate is provided with an ionization region, the ionization region is a round clearance area formed on the lower ionization plate, the upper ionization plate is provided with a second ionization part, the second ionization part is wedge-shaped, and the tip of the second ionization part faces the circle center of the second ionization region.

Preferably, the shell is further provided with a main control board and a display screen.

Preferably, the fluid inlet and the fluid outlet are respectively arranged at the front and rear positions of the shell, extension parts are respectively arranged at two sides of the shell, and a plurality of mounting holes are formed in the extension parts.

Preferably, the shell is further provided with two side shells, and the two side shells are respectively clamped with the extension part and shield a plurality of mounting holes.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the first ionization device, the second ionization device, the plasma generator and the negative ion generator are arranged, the negative ion generator is electrically connected with the first ionization device, the plasma generator is electrically connected with the second ionization device, the negative ion generator and the first ionization device are combined to act together, so that negative ions are generated by ionization of air, dust with positive charges in the air is mutually neutralized and adsorbed, falling particles are formed, floating dust is effectively prevented from being inhaled into a human body, the plasma generator and the second ionization device are combined to act together to ionize germs in the air, harm of germs to the human body is effectively prevented, PM2.5 suspended in the air can be adsorbed to the tip end of the ionization part, PM2.5 is prevented from entering the human body, and therefore various diseases caused by inhalation of PM2.5 by the human body are avoided, and the effect beneficial to the health of the human body is achieved.

Through setting up fluid inlet and fluid outlet respectively in the front and back position department of casing, be provided with the extension respectively in the both sides of casing, be equipped with a plurality of mounting holes on the extension for air purification device for passenger train can be stably installed at the passenger train top, and the setting of extension is convenient for install the casing at the passenger train top, and the card upside shell shields the mounting hole after the installation, can guarantee holistic integrality.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic diagram of an exploded construction of the present utility model;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

fig. 5 is a partial enlarged view at B in fig. 3.

Reference numerals and names in the drawings are as follows:

1. a housing; 11. a fluid inlet; 12. a fluid outlet; 13. a mounting hole; 14. a side case; 2. a blower; 3. a first ionization device; 31. a first ionization section; 4. a second ionization device; 41. an upper ionization plate; 411. a second ionization section; 42. a lower ionization plate; 421. an ionization region; 5. a plasma generator; 6. a negative ion generator; 7. a main control board; 8. and a display screen.

Detailed Description

The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, in an embodiment of the present utility model, an air purifying device for a passenger car includes a housing 1, wherein the housing 1 is provided with a fluid inlet 11 and a fluid outlet 12, a fan 2 is disposed inside the housing 1, so that a fluid channel (not shown) is formed inside the housing 1, which flows out along the fluid inlet 11 into the fluid outlet 12, a first ionization device 3, a second ionization device 4, a plasma generator 5 and a negative ion generator 6 are disposed in the fluid channel, the negative ion generator 6 is electrically connected with the first ionization device 4, and the plasma generator 5 is electrically connected with the second ionization device 4; the first ionization device 3 is arranged at the fluid outlet 12, and the second ionization device 4 is arranged at the fluid inlet 11; the first ionization device 3 is arranged at the fluid inlet 11, and the second ionization device 4 is arranged at the fluid outlet 12; the negative ion generator 6 and the first ionization device 3 jointly act to ionize the air to generate negative ions, and the negative ions are mutually neutralized and adsorbed with dust with positive charges in the air to form falling particles, so that floating dust is effectively prevented from being inhaled into a human body, the plasma generator 5 and the second ionization device 4 jointly act to ionize germs in the air to effectively prevent the germs from damaging the human body, and PM2.5 suspended in the air can be adsorbed to the tip of the ionization part to prevent the PM2.5 from entering the human body, so that various diseases caused by the fact that the human body inhales the PM2.5 are avoided, and the effect beneficial to the health of the human body is achieved.

More specifically, the first ionization device 3 is provided with a first ionization section 31, and the first ionization section 31 is wedge-shaped.

More specifically, the second ionization device 4 includes an upper ionization plate 41 and a lower ionization plate 42, the lower ionization plate 42 is provided with an ionization region 421, the ionization region 421 is a circular clearance region formed on the lower ionization plate 42, the upper ionization plate 41 is provided with a second ionization part 411, the second ionization part 411 is wedge-shaped, and the tip of the second ionization part 411 faces the center of the ionization region 421.

More specifically, the housing 1 is further provided with a main control board 7 and a display screen 8.

More specifically, the fluid inlet 11 and the fluid outlet 12 are respectively disposed at front and rear positions of the housing 1, and extension portions (not shown) are respectively disposed at both sides of the housing 1, and a plurality of mounting holes 13 are provided on the extension portions; the shell 1 is also provided with two side shells 14, and the two side shells 14 are respectively clamped with the shell 1 and shield a plurality of mounting holes 13; make passenger train with air purification device can stably install at the passenger train top, the setting of extension is convenient for install casing 1 at the passenger train top, and card upside shell 14 shields mounting hole 13 after the installation, can guarantee holistic integrality.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims (8)

1. The utility model provides an air purification device for passenger train, its characterized in that, including casing (1), casing (1) are equipped with fluid entry (11) and fluid outlet (12), and casing (1) inside is provided with fan (2), makes inside formation of casing (1) enter into the fluid channel that fluid outlet (12) flow out along fluid entry (11), is equipped with first ionization device (3), second ionization device (4), plasma generator (5) and anion generator (6) in the fluid channel, anion generator (6) with first ionization device (3) electric connection, plasma generator (5) with second ionization device (4) electric connection.

2. An air cleaning device for a passenger car according to claim 1, wherein: the first ionization device (3) is arranged at the fluid outlet (12), and the second ionization device (4) is arranged at the fluid inlet (11).

3. An air cleaning device for a passenger car according to claim 1, wherein: the first ionization device (3) is arranged at the fluid inlet (11), and the second ionization device (4) is arranged at the fluid outlet (12).

4. An air cleaning device for a passenger car according to claim 1, wherein: the first ionization device (3) is provided with a first ionization part (31), and the first ionization part (31) is wedge-shaped.

5. An air cleaning device for a passenger car according to claim 1, wherein: the second ionization device (4) comprises an upper ionization plate (41) and a lower ionization plate (42), the lower ionization plate (42) is provided with an ionization region (421), the ionization region (421) is a round clearance region formed in the lower ionization plate (42), the upper ionization plate (41) is provided with a second ionization part (411), the second ionization part (411) is wedge-shaped, and the tip of the second ionization part (411) faces the circle center of the ionization region (421).

6. An air cleaning device for a passenger car according to any one of claims 1 to 5, wherein: the shell (1) is also provided with a main control board (7) and a display screen (8).

7. An air cleaning device for a passenger car according to claim 6, wherein: the fluid inlet (11) and the fluid outlet (12) are respectively arranged at the front and back positions of the shell (1), extension parts are respectively arranged at two sides of the shell (1), and a plurality of mounting holes (13) are formed in the extension parts.

8. An air cleaning device for a passenger car according to claim 7, wherein: the shell (1) is also provided with two side shells (14), and the two side shells (14) are respectively clamped with the extension parts and shield a plurality of mounting holes (13).