阅读说明：本技术 一种新能源汽车用安全除尘器 (Safe dust remover for new energy automobile ) 是由 冯雪丽 于 2020-12-17 设计创作，主要内容包括：本发明涉及汽车除尘技术领域,具体为一种新能源汽车用安全除尘器。该新能源汽车用安全除尘器,包括：动力壳体,所述动力壳体内设有风轮组件,用于导流空气至动力壳体内；导风组件,设置在动力壳体内风轮组件的进风端上,所述导风组件包括沿周向可转动的筒体,所述筒体内设有与动力壳体连通的多个腔体,用于导入外界空气,一个所述腔体内设有用于过滤灰尘的集尘组件,一个所述腔体内设有用于净化空气的净化组件。本发明的有益效果是：该新能源汽车用安全除尘器,通过调整导风组件中关于净化组件和集尘组件的闭合或连通和加湿组件的使用,对车内的空气进行净化,提高车内的空气质量,为车内的人员提供更好的行车体验。(The invention relates to the technical field of automobile dust removal, in particular to a safe dust remover for a new energy automobile. This safety dust remover for new energy automobile includes: the wind wheel assembly is arranged in the power shell and used for guiding air into the power shell; the air guide assembly is arranged on an air inlet end of the air wheel assembly in the power shell and comprises a barrel body which is rotatable along the circumferential direction, a plurality of cavities communicated with the power shell are arranged in the barrel body and used for guiding in external air, one dust collecting assembly used for filtering dust is arranged in each cavity, and one purifying assembly used for purifying air is arranged in each cavity. The invention has the beneficial effects that: this safety dust remover for new energy automobile through the use of the closed or intercommunication and the humidification subassembly about purification subassembly and dust collecting assembly in the adjustment wind guide assembly, purifies the air in the car, improves the air quality in the car, provides better driving experience for personnel in the car.)

1. The utility model provides a safe dust remover for new energy automobile which characterized in that includes:

the wind wheel power generation device comprises a power shell (1), wherein a wind wheel component (1a) is arranged in the power shell (1) and used for guiding air into the power shell (1);

the air guide assembly (2) is arranged at an air inlet end of an air wheel assembly (1a) in the power shell (1), the air guide assembly (2) comprises a barrel body (2a) which can rotate along the circumferential direction, a plurality of cavities communicated with the power shell (1) are arranged in the barrel body (2a) and used for leading in external air, a dust collecting assembly (2b) used for filtering dust is arranged in one cavity, a purifying assembly (2c) used for purifying air is arranged in one cavity, and a plurality of first baffle plates (3) are arranged in the power shell (1) and used for shielding the communication part of the purifying assembly (2c) and the power shell (1);

the dust collection device comprises a dust collection shell (4) which is arranged at the other end of the air guide component (2) and communicated with a dust collection component (2b), wherein the dust collection shell (4) is used for introducing outside air into the dust collection component (2b), and a plurality of second baffles (5) are arranged in the dust collection shell (4) and used for shielding the communication position of the dust collection component (2b) and the dust collection shell (4);

humidification subassembly (6), set up on power casing (1) other end, and with power casing (1) intercommunication for the external air of humidification, humidification subassembly (6) are including water collecting cover (6a) and atomization component (6b), atomization component (6b) are located in water collecting cover (6a), are formed with in water collecting cover (6a) and are used for the gas flow way (6c) of guiding air with power casing (1) and external intercommunication.

2. The safety dust remover for the new energy automobile as claimed in claim 1, wherein a filter plate (1b) positioned in the wind guiding direction of the wind wheel assembly (1a) is inserted on the power housing (1).

3. The safe dust collector for the new energy automobile as claimed in claim 1, wherein the dust collection housing (4) comprises a dust cover (41) and a dust collection pipe (42), the dust cover (41) is connected with the air guide assembly (2), the dust cover (41) is in a cylindrical shape, one end of the dust collection pipe (42) is arranged in the dust cover (41) in a penetrating manner and communicated with the dust collection assembly (2b), and the dust cover (41) is provided with a storage groove matched with one end of the dust collection pipe (42).

4. The safe dust collector for the new energy automobile as claimed in claim 3, wherein an elastic component (7) fixedly connected with the dust collection pipe (42) is arranged in the dust cover (41) along a penetrating direction of the dust collection pipe (42) and is used for communicating or closing a connection part of the dust collection pipe (42) and the dust collection component (2 b).

5. The safe dust collector for the new energy automobile as claimed in claim 4, wherein the elastic assembly (7) comprises a spring (71) and a connecting plate (72), the spring (71) is fixedly connected to the inner wall of the dust cover (41), the connecting plate (72) is fixedly connected with one end of the dust collection pipe (42) located in the dust cover (41), and the other end of the spring (71) is fixedly connected with the connecting plate (72).

6. The safe dust collector for the new energy automobile as claimed in claim 1, wherein the dust collection assembly (2b) comprises a box body (8) inserted in the cavity, a plurality of layers of filter screens (9) are arranged in the box body (8) along the direction towards the power shell (1), and an extension cylinder (10) communicated with the dust collection shell (4) is communicated with the box body (8).

7. The safe dust collector for the new energy automobile is characterized in that the purification component (2c) comprises a plurality of layers of adsorption layers (11) which are sequentially arranged in a cavity from inside to outside, an air inlet communicated with the cavity is formed in the air guide component (2), and an air closing plate (12) for covering the air inlet is connected between the power shell (1) and the dust collection shell (4).

8. The safety dust collector for the new energy automobile as claimed in any one of claims 1 to 7, wherein the number of the first baffle (3) and the second baffle (5) is two, one of the first baffle (3) and the second baffle (5) are arranged in a central symmetry manner with respect to the center of the cylinder (2a), the other of the first baffle (3) is arranged in a central symmetry manner with respect to the center of the cylinder (2a) at a position where the dust collection housing (4) is communicated with the air guide assembly (2), and the other of the second baffle (5) is located between the first baffle (3) and a position where the dust collection housing (4) is communicated with the air guide assembly (2).

9. The safety dust remover for the new energy automobile according to claim 8, wherein the gas flow channel (6c) comprises a ventilation pipe (13) which is arranged on the power shell (1) and extends into the water collection cover (6a), one end of the water collection cover (6a) is provided with an air outlet, a closed plate (14) is connected in the air outlet in a rotating mode, a sealing ring (15) is arranged in the air outlet, and a gap is reserved between the other end of the ventilation pipe (13) and the air outlet.

10. The safety dust remover for the new energy automobile according to claim 9, wherein the atomizing assembly (6b) comprises an atomizing sheet (16), a recess is arranged on one side of the power housing (1) close to the water collecting cover (6a), and the atomizing sheet (16) is arranged in the recess.

Technical Field

The invention relates to the technical field of automobile dust removal, in particular to a safe dust remover for a new energy automobile.

Background

The vehicle-mounted dust collector is a dust collector used on a vehicle and mainly comprises a fan impeller, a suction nozzle and a dust collecting barrel, wherein the fan impeller is used for discharging air in the impeller out of a fan at a high speed under the high-speed driving of a motor, meanwhile, the air in a dust collecting part is continuously supplemented to an air inlet machine, so that a high pressure difference is formed between the air and the outside, and dust and dirt in the suction nozzle are sucked into the dust collecting part along with the air and are filtered by a filter to be collected in the dust collecting barrel.

At present, the most all small and exquisite type of on-vehicle dust remover, it is placed the space and is satisfied easily, consequently, generally all places an on-vehicle dust remover in the car, when having more dust in the car to save, utilizes the clearance of on-vehicle dust remover, possesses fine dust removal effect and convenience.

At present at the used dust remover of car dust removal in-process, though convenient easy-to-use, only possess the effect of clearing up the dust in the car, the usage is comparatively single to in the clearance process, the dust particle that its was kicked up can scatter in the car, and the dust remover is difficult to handle it, and then can reduce the air quality in the car, and the practicality is relatively poor.

Disclosure of Invention

The invention provides a safe dust remover for a new energy automobile, aiming at solving the technical problems in the prior art, and solving the problem that the existing dust remover is difficult to treat the raised dust in the cleaning process and can reduce the air quality in the automobile.

The technical scheme for solving the technical problems is as follows: a safety dust remover for a new energy automobile comprises:

the wind wheel assembly is arranged in the power shell and used for guiding air into the power shell;

the air guide assembly is arranged at the air inlet end of the air wheel assembly in the power shell and comprises a barrel body which can rotate along the circumferential direction, a plurality of cavities communicated with the power shell are formed in the barrel body and used for introducing outside air, a dust collecting assembly used for filtering dust is arranged in one cavity, a purifying assembly used for purifying air is arranged in one cavity, and a plurality of first baffles are arranged in the power shell and used for shielding the communication position of the purifying assembly and the power shell;

the dust collection shell is arranged at the other end of the air guide component and communicated with the dust collection component, the dust collection shell is used for introducing outside air into the dust collection component, and a plurality of second baffles are arranged in the dust collection shell and used for shielding the communication position of the dust collection component and the dust collection shell;

the humidification subassembly sets up on the power casing other end, and communicates with the power casing for the external air of humidification, the humidification subassembly includes water catch cover and atomization component, atomization component locates in the water catch cover, is formed with in the water catch cover to be used for the gas flow channel of water conservancy diversion air with power casing and external intercommunication.

The invention has the beneficial effects that:

1) this safety dust remover for new energy automobile can be according to air quality in the car, through the closure or the intercommunication about purification subassembly and dust collecting component in the adjustment wind guide assembly to change the dust remover state and carry out air purification, make the air runner become to pass through from multilayer purification subassembly, purify the air in the car, improve the air quality in the car, possess the air purification function, provide better driving experience for personnel in the car.

2) This safety dust remover for new energy automobile can carry out the fog humidification to the air through the humidification subassembly according to the interior air drying degree of car, improves the inside air quality of vehicle to can cooperate the adjustment wind guide assembly, make the purification subassembly open or closed, also can purify inside air at the humidification in-process, provide better driving experience for the personnel in the car.

On the basis of the technical scheme, the invention can be further improved as follows.

Furthermore, a filter plate positioned in the air guide direction of the air wheel component is inserted on the power shell.

The beneficial effect who adopts above-mentioned further scheme is that, adopts and further filters the air in wind wheel subassembly wind-guiding direction, effectively guarantees the air and can not preserve the dust granule when letting in the humidification subassembly, guarantees the humidification quality when follow-up humidification subassembly uses.

Further, the dust absorption casing includes dust cover and dust absorption pipe, the dust cover is connected with air guide component, the dust cover is "a section of thick bamboo" form, dust absorption pipe one end is worn to locate in the dust cover and is linked together with dust collection component, be equipped with the groove of accomodating with dust absorption pipe one end looks adaptation on the dust cover.

Adopt above-mentioned further scheme's beneficial effect is that, dust absorption casing is "section of thick bamboo" column structure, can make the dust remover can place in the thing portion of putting in the car like the tube-shape cup to the dust absorption pipe is for flexible design of accomodating, can guarantee the stability that the dust remover placed.

Furthermore, an elastic component fixedly connected with the dust collection pipe is arranged in the dust cover along the penetrating direction of the dust collection pipe and is used for communicating or closing the joint of the dust collection pipe and the dust collection component.

Furthermore, elastic component includes spring and connecting plate, and spring fixed connection is on the dust cover inner wall, and the connecting plate is located the one end fixed connection of dust cover with the dust absorption pipe, the spring other end and connecting plate fixed connection.

Adopt above-mentioned further scheme's beneficial effect to stretch the dust absorption pipe through the spring, when using the dust absorption pipe and accomodating the dust absorption pipe, need not the staff and pull out or support always, can guarantee the convenience of its use simultaneously when accomplishing dust absorption operation or purification operation.

Further, the dust collecting assembly comprises a box body inserted in the cavity, a plurality of layers of filter screens are arranged in the box body along the direction towards the power shell, and the box body is communicated with an extension cylinder communicated with the dust collection shell.

Adopt above-mentioned further scheme's beneficial effect to collect the dust through the box body that adopts the plug-in type, accessible filter screen when absorbing the dust is reserved the dust in the box body, only needs the manual work to take out the box body and can clear up.

Further, purify the subassembly and include the multilayer adsorbed layer of locating the cavity from inside to outside in proper order, be equipped with the air intake with the cavity intercommunication on the wind guide assembly, be connected with the aerofoil that closes that covers the air intake between power casing and the dust absorption casing.

Adopt above-mentioned further scheme's beneficial effect be, when the dust catcher carried out the dust absorption operation, closed air intake and purification subassembly and power casing intercommunication department by closing aerofoil and first baffle, can effectively guarantee that the dust of raising can not enter into in purification subassembly or the power casing, guaranteed the result of use of purification subassembly after the operation of removing dust.

Furthermore, the quantity of first baffle and second baffle is two, one wherein, first baffle and one the second baffle is central symmetry setting with the barrel center, another first baffle is central symmetry setting with barrel center with dust absorption casing and air guide component intercommunication department, another the second baffle is located between first baffle and dust absorption casing and the air guide component intercommunication department.

Adopt above-mentioned further scheme's beneficial effect to be, through rotating air guide assembly, adjustment purification subassembly and collection dirt subassembly and first baffle and the contact of second baffle, can realize following three kinds of user state: the dust collector is opened by the dust collection assembly, the purification assembly is closed, the dust collection assembly is closed, the purification assembly is communicated, the dust collection assembly and the purification assembly are closed, and a user can conveniently adjust different use states of the dust collector according to different conditions in the vehicle.

Further, the gas flow channel comprises a ventilation pipe which is arranged on the power shell and extends into the water collection cover, one end of the water collection cover is provided with an air outlet, a closed plate is connected in the air outlet in a rotating mode, a sealing ring is arranged in the air outlet, and a gap is reserved between the other end of the ventilation pipe and the air outlet.

Further, atomization component includes the atomizing piece, power shell is equipped with the depressed part on being close to the one side that catchments the cover, and the depressed part is located to the atomizing piece.

Adopt above-mentioned further scheme's beneficial effect is that power casing one side is sunken to set up and can carry out the water conservancy diversion to the water in the cover that catchments, can guarantee that the atomizing piece can be complete to the water atomization in the cover that catchments to the ventilation pipe is the clearance setting with the air outlet, can guarantee to lead atomizing gas to the car in through the air outlet.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an overall elevational cross-sectional view of the present invention;

fig. 3 is a schematic structural view of the air guide assembly of the present invention;

FIG. 4 is a diagram illustrating the position relationship between the first baffle and the cylinder according to the present invention;

FIG. 5 is a diagram showing the positional relationship between the second baffle and the cylinder according to the present invention;

FIG. 6 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

fig. 7 is a schematic top view of the air guiding assembly of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the dust collection device comprises a power shell, a 1a, a wind wheel component, a 1b, a filter plate, a 2, a wind guide component, a 2a, a barrel, a 2b, a dust collection component, a 2c, a purification component, a 3, a first baffle, a 4, a dust collection shell, a 41, a dust cover, a 42, a dust collection pipe, a 5, a second baffle, a 6, a humidification component, a 6a, a water collection cover, a 6b, an atomization component, a 6c, a gas flow channel, a 7, an elastic component, a 71, a spring, a 72, a connecting plate, a 8, a box body, a 9, a filter screen, a 10, an extension barrel, an 11, an adsorption layer, a 12, an air closing plate, a 13, a ventilation pipe.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.

The dust remover is a common cleaning device in the dust cleaning in the automobile, and has obvious effect on cleaning dust attached to an instrument panel, a windshield or a seat in the automobile. At present, dust collectors in the market are classified into different price grades according to the power of the dust collectors, and the power price applicable to general vehicles is cheap and practical, but the dust collectors in the market only have the effect of cleaning dust in the vehicles, and the purpose is single.

At present, on-vehicle dust catcher is in the dust absorption, and on-vehicle dust catcher leads to the dust to raise easily, and the user inhales the dust of raising relatively easily, inhales the dust wadding that flies upward and can influence the respiratory tract health of user to the dust that flies upward can scatter in the car, can't dissipate in a period, after carrying out the dust removal operation, can reduce the air quality in the car, influence user's driving experience, has proposed a new energy automobile with safe dust remover to this inventor and has solved above-mentioned problem.

The present invention provides the following preferred embodiments

As shown in fig. 1, 2 and 3, a safety dust collector for a new energy automobile includes:

the wind wheel assembly comprises a power shell 1, wherein a wind wheel assembly 1a is arranged in the power shell 1, the wind wheel assembly 1a comprises a motor and a wind wheel, the motor is arranged in the power shell 1, and the output end of the motor is connected with the wind wheel and is used for guiding air into the power shell 1;

the air guide assembly 2 is arranged at the air inlet end of an air wheel assembly 1a in the power shell 1, the air guide assembly 2 comprises a barrel 2a which can rotate along the circumferential direction, a plurality of cavities communicated with the power shell 1 are arranged in the barrel 2a and used for leading in outside air, a dust collecting assembly 2b used for filtering dust is arranged in one cavity, a purifying assembly 2c used for purifying air is arranged in one cavity, and a plurality of first baffles 3 are arranged in the power shell 1 and used for shielding the communication position of the purifying assembly 2c and the power shell 1;

dust absorption casing 4, set up on wind guide assembly 2 other end, and with collection dirt subassembly 2b intercommunication, dust absorption casing 4 is used for leading-in ambient air to collection dirt subassembly 2b in, is equipped with a plurality of second baffles 5 in the dust absorption casing 4 for shelter from collection dirt subassembly 2b and dust absorption casing 4's intercommunication department. Can be according to the interior air quality of car, through closure or the intercommunication about purification subassembly 2c and dust collecting component 2b in adjusting wind guide assembly 2 to change the dust remover state and carry out air purification, make the air runner become to pass through from multilayer purification subassembly 2c, purify the air in the car, improve the interior air quality of car, possess the air purification function, provide better driving experience for the personnel in the car.

Humidification subassembly 6 sets up on power casing 1 other end, and with power casing 1 intercommunication for the external air of humidification, humidification subassembly 6 includes water collecting cover 6a and atomization component 6b, and atomization component 6b is located in water collecting cover 6a, is formed with in the water collecting cover 6a and is used for the gas flow channel 6c of guiding air with power casing 1 and external intercommunication. Can carry out the fog humidification to the air through humidification subassembly 6 according to the interior air drying degree of car, improve the inside air quality of vehicle to can cooperate adjustment air guide component 2, make purification component 2c open or closed, also can purify inside air at the humidification in-process, provide better driving experience for the personnel in the car.

In this embodiment, as shown in fig. 2, in order to further improve the dust filtering effect of the power housing when circulating air, the power housing 1 is provided with the filter plate 1b inserted and located in the wind guide direction of the wind wheel assembly 1a, and the air is further filtered in the wind guide direction of the wind wheel assembly 1a, so that the air is effectively ensured not to retain dust particles when being introduced into the humidifying assembly 6, and the humidifying quality of the subsequent humidifying assembly 6 during use is ensured.

In this embodiment, as shown in fig. 2, the dust collection housing 4 includes a dust cover 41 and a dust collection pipe 42, the dust cover 41 is connected to the air guide assembly 2, the dust cover 41 is in a "cylindrical" shape, one end of the dust collection pipe 42 is inserted into the dust cover 41 and is communicated with the dust collection assembly 2b, and the dust cover 41 is provided with a receiving groove adapted to one end of the dust collection pipe 42. The dust collection shell is of a cylindrical structure, so that the dust collector can be placed in the storage part in the automobile like a cylindrical cup, and the dust collection pipe is in a telescopic storage design, so that the placement stability of the dust collector can be ensured.

In this embodiment, as shown in fig. 2, an elastic component 7 fixedly connected to the dust pipe 42 is disposed in the dust cover 41 along the penetrating direction of the dust pipe 42, and is used for communicating or closing the connection between the dust pipe 42 and the dust collecting component 2 b.

The elastic assembly 7 comprises a spring 71 and a connecting plate 72, the spring 71 is fixedly connected to the inner wall of the dust cover 41, the connecting plate 72 is fixedly connected with one end of the dust suction pipe 42 located in the dust cover 41, and the other end of the spring 71 is fixedly connected with the connecting plate 72. The spring 71 is used for stretching the dust suction pipe 42, so that when the dust suction pipe 42 is used and the dust suction pipe 42 is stored, the user does not need to pull out or push against the dust suction pipe all the time, and the convenience of use of the dust suction pipe can be guaranteed when dust suction operation or purification operation is finished.

In this embodiment, as shown in fig. 2, 3 and 7, the dust collecting assembly 2b includes a box 8 inserted into the cavity, a plurality of layers of filter screens 9 are disposed in the box 8 along a direction toward the power housing 1, and an extension tube 10 communicated with the dust collection housing 4 is communicated with the box 8. Collect the dust through the box body 8 that adopts the plug-in type, accessible filter screen 9 when absorbing the dust is reserved the dust in box body 8, only needs the manual work to take box body 8 out and can clear up.

In this embodiment, as shown in fig. 2, fig. 3 and fig. 7, the purifying assembly 2c includes a plurality of adsorbing layers 11 sequentially disposed in the cavity from inside to outside, the plurality of adsorbing layers 11 may be activated carbon layers, filter cloth layers or a combination thereof, the air guiding assembly 2 is provided with an air inlet communicated with the cavity, and an air-blocking plate 12 for covering the air inlet is connected between the power housing 1 and the dust-absorbing housing 4. When the dust catcher carries out dust absorption operation, close air intake and purification subassembly 2c and power casing 1 intercommunication department by closing aerofoil 12 and first baffle 3, can effectively guarantee that the dust of raising can not enter into purification subassembly 2c or power casing 1 in, guaranteed the result of use of purification subassembly 2c after the dust removal operation.

In this embodiment, as shown in fig. 4 and 5, the number of the first baffles 3 and the number of the second baffles 5 are two, wherein one of the first baffles 3 and one of the second baffles 5 are arranged in a central symmetry manner at the center of the cylinder 2a, the other one of the first baffles 3 is arranged in a central symmetry manner at the center of the cylinder 2a at the position where the dust collection housing 4 is communicated with the air guide assembly 2, and the other one of the second baffles 5 is arranged between the first baffles 3 and the position where the dust collection housing 4 is communicated with the air guide assembly 2. By rotating the air guide component 2, the adjusting and purifying component 2 and the dust collecting component 2b are contacted with the first baffle 3 and the second baffle 5, the following three use states can be realized: first, collection dirt subassembly 2b opens, and purification subassembly 2c is closed, and second, collection dirt subassembly 2b is closed, purifies subassembly 2c intercommunication, and third, collection dirt subassembly 2b and purification subassembly 2c are all closed, and the user of can being convenient for adjusts different user state to the dust remover and uses according to the interior situation of car of difference.

In this embodiment, as shown in fig. 1 and fig. 6, the gas flow channel 6c includes a ventilation pipe 13 that is disposed on the power housing 1 and extends into the water collection cover 6a, one end of the water collection cover 6a is provided with an air outlet, a closing plate 14 is rotatably connected to the air outlet, a sealing ring 15 is disposed in the air outlet, and a gap is formed between the other end of the ventilation pipe 13 and the air outlet.

Further, atomizing component 6b includes atomizing piece 16, is equipped with the depressed part on the power casing 1 is close to the one side of water cover 6a, and atomizing piece 16 locates the depressed part. One side of the power shell 1 is sunken and can guide water in the water collecting cover 6a, so that the atomization piece 16 can completely atomize the water in the water collecting cover 6a, and the ventilation pipe 13 and the air outlet are arranged in a clearance manner, so that the atomization gas can be guided into the vehicle through the air outlet.

The specific working process of the invention is as follows:

(1) using method for carrying out dust removal operation on interior of vehicle

Firstly, the dust suction pipe 42 of the dust suction shell 4 is pulled, then the air guide component 2 rotates along the circumferential direction, the extension cylinder 10 of the dust collection component 2b corresponds to the dust suction pipe 42, the dust suction pipe 42 is loosened, and the dust suction pipe 42 is butted with the extension cylinder 10; the dust removing channel in the dust remover is communicated, finally, the wind wheel component 1a performs wind suction, and the dust suction pipe 42 performs dust removing operation on the dust in the dust collecting component 2b, thereby completing the dust removing operation of the dust remover on the vehicle.

(2) Application method for purifying interior of vehicle

Firstly, pulling the dust suction pipe 42 of the dust suction shell 4, then, rotating the air guide assembly 2 along the circumferential direction, shielding the extension cylinder 10 of the dust collection assembly 2b corresponding to the second baffle 5, enabling the communication port of the purification assembly 2c not to be shielded by the first baffle 3, meanwhile, the air inlet of the purification assembly 2c not to be shielded by the air closing plate 12, and then loosening the dust suction pipe 42 to enable the dust suction pipe 42 to be in contact sealing with the cylinder body 2 a; the purification channels in the dust remover can be communicated, and finally, the air wheel assembly 1a is used for sucking air, so that the external air is purified by the purification assembly 2c through the air in the vehicle, and the air quality in the vehicle is improved.

(3) Using method for humidifying inside of vehicle

Firstly, the dust suction pipe 42 of the dust suction shell 4 is pulled, then, the air guide component 2 rotates along the circumferential direction, the extending cylinder 10 of the dust collection component 2b is corresponding to the second baffle 5 to be shielded, whether the communicating port of the purification component 2c is shielded by the first baffle 3 is determined by a user according to the air quality requirement in the vehicle, meanwhile, the air inlet of the purification component 2c is not shielded by the air closing plate 12, then, the dust suction pipe 42 is loosened to lead the dust suction pipe 42 to be in contact and seal with the cylinder body 2a, the purification component is selectively opened or closed, the dust remover is placed at the placing part in the vehicle, then, the closing plate 14 is rotated to lead the inside to be injected by the air outlet by the user, water is atomized by utilizing the atomizing sheet 16, finally, air suction is carried out by the air wheel component 1a to lead the air to circulate by the ventilation pipe 13, the fog in the water collection cover 6a is led out by the air outlet in an, improve the air quality in the vehicle.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.