CN103538445B - Vehicular air purifier - Google Patents

Vehicular air purifier Download PDF

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Publication number
CN103538445B
CN103538445B CN201310473472.4A CN201310473472A CN103538445B CN 103538445 B CN103538445 B CN 103538445B CN 201310473472 A CN201310473472 A CN 201310473472A CN 103538445 B CN103538445 B CN 103538445B
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China
Prior art keywords
upper cover
air
duct board
air duct
solar module
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CN201310473472.4A
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CN103538445A (en
Inventor
刘东方
张永辉
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BEIJING YADU ENVIRONMENTAL PROTECTION SCIENCE & TECHNOLOGY Co Ltd
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BEIJING YADU ENVIRONMENTAL PROTECTION SCIENCE & TECHNOLOGY Co Ltd
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Abstract

The invention provides a kind of vehicular air purifier, comprise upper cover, the lower cover of split type setting and connect the two housing, on the upper surface of upper cover, be detachably provided with solar module. Solar module is square plate-shaped member, is provided with multiple spaced second and is adsorbed portion on its lower surface, and this second portion of being adsorbed is the spherical surface hill that surface has tangent plane portion; On the upper surface of upper cover, be provided with the second magnetic adsorption section of matching with the second shape that is adsorbed portion, this the second magnetic adsorption section comprises that the second groove that is positioned at upper cover upper surface and the second magnet that is positioned at this second bottom portion of groove, second portion of being adsorbed embed in the second groove and adsorbs mutually and realize solar module and be connected with upper cover with the second magnet. Because solar module is detachably arranged on the upper surface of upper cover, be conducive to solar module to carry out dismounting operation, improve ease of use.

Description

Vehicular air purifier
Technical field
The present invention relates to a kind of vehicular air purifier.
Background technology
In recent years, along with greatly developing of heavy industry, air quality straight line declines, and human health is caused to serious threat. In order to improve air quality, except putting into effect long-term air treating policy, also positive research and development air purifying process of a lot of scientific research institutions. Along with popularizing gradually of family-sized car, people recognize that in car, air exists severe contamination equally, therefore also gradually paid attention to for the vehicle-mounted air purification technology of automobile specially. Vehicular air purifier, is again vehicle air purifier, automobile air purifier, refers to the air cleaning facility of in-vehicle exposures such as being exclusively used in the peculiar smell that purifies in automobile inner air, toxic and harmful, bacterial virus.
Summary of the invention
In view of this, main purpose of the present invention is, a kind of vehicular air purifier that can improve dismounting convenience is provided.
For achieving the above object, the present invention proposes a kind of vehicular air purifier, comprise upper cover, the lower cover of split type setting and connect the two housing, on the upper surface of described upper cover, be detachably provided with solar module.
Adopt said structure, because described solar module is detachably arranged on the upper surface of upper cover, be conducive to described solar module to carry out dismounting operation, improved ease of use.
Preferably, described solar module lower surface is provided with two first and is adsorbed portion; On the upper surface of described upper cover, be fixed with this and first be adsorbed the first magnetic adsorption section corresponding to portion, adsorb mutually and realize being connected of described solar module and described upper cover with described first portion of being adsorbed.
Adopt said structure, be connected because solar module adsorbs realization by the first magnetic adsorption section with first portion of being adsorbed with upper cover mutually, be conducive to improve the dismounting convenience of solar module.
Preferably, described the first magnetic adsorption section comprises the first groove that is positioned at described upper cover upper surface and the first magnet that is fixed on this first groove.
Preferably, described solar module lower surface is provided with at least two spaced second and is adsorbed portion, this second portion of being adsorbed is the spherical surface hill that surface has tangent plane portion, and described tangent plane portion vertical solar module surface and vertical two second are adsorbed on the line of portion; On the upper surface of described upper cover, be provided with the second magnetic adsorption section of matching with described the second shape that is adsorbed portion, this the second magnetic adsorption section comprises that the second groove that is positioned at described upper cover upper surface and the second magnet that is positioned at this second bottom portion of groove, described second portion of being adsorbed embed in the second groove and adsorbs mutually and realize being electrically connected and mechanical connection of described solar module and described upper cover with described the second magnet.
Adopt said structure, because described second portion of being adsorbed is the spherical surface hill that surface has tangent plane portion, and the shape of the second magnetic adsorption section matches with this second portion of being adsorbed, make the second groove that forms this second magnetic adsorption section there is planar portions and circular arc face, in the time of dismounting solar module, make second be adsorbed portion with respect to the second magnetic adsorption section rotation and carry out longitudinal radial location by this circular arc face, can reduce the dismounting difficulty of solar module; Can realize the second transverse radial that is adsorbed portion and the second magnetic adsorption section by planar portions and locate, prevent horizontal, the longitudinal play of solar module under installment state, can also ensure that solar module takes out by turning operation simultaneously.
Preferably, in the chamber being formed by described upper cover, housing and lower cover, receive the first air duct board that is equipped with to form air channel, on this first air duct board, offer and described the second groove the second magnet receipts binning one to one; Under installment state, described the first air duct board is close to the lower surface setting of described upper cover, described the second magnet is placed in the second magnet and receives in binning, below this second magnet, is close to and is provided with battery lead plate, and this battery lead plate is fixed by the electrode cap being connected to from bottom to top on the second magnet receipts binning.
Preferably, on described housing, be provided with key hole, run through this key hole and be provided with the button that end extends towards inner side, and the length of the part that matches of this button and described key hole on fore-and-aft direction is less than described key hole in the party's degree of depth upwards.
Adopt said structure, the length of the part matching due to button and described key hole on fore-and-aft direction is less than key hole in the party's degree of depth upwards, can reduce the contact area of keytop and key hole wall, thereby reduce both frictional force, be conducive to user's operation.
Preferably, in the chamber being formed by described upper cover, housing and lower cover, receive the first air duct board that is equipped with to form air channel, on this first air duct board, be fixed with the button circuit board contacting with the end of described button, between this button circuit board and described button, be connected with spring.
Adopt said structure, owing to being provided with spring between button circuit board and button, the level requirements (being that both are as far as possible in same appearance) that can ensure button appearances face and housing outer surface by this spring, can also ensure elastic reset when button is touched operation simultaneously.
Preferably, in the chamber being formed by described upper cover, housing and lower cover, receive the first air duct board and the second air duct board that are equipped with to form air channel; In the space that described the first air duct board and the second air duct board surround, receive wind wheel is housed, between this first air duct board and the second air duct board, be provided with and be positioned at front side and the relative air channel barrier with this wind wheel, on described the second air duct board, be provided with light fixture, at least relative with the described air channel barrier part of described air channel barrier and described housing is made by transparent or semitransparent material.
Adopt said structure, because a part for the air channel barrier relative with wind wheel and the housing relative with this air channel barrier is made by translucent or transparent material, can illuminate wind wheel by light fixture, user can observe by transparent or semitransparent air channel barrier, housing the running status of wind wheel outside vehicular air purifier, can make user understand in time the duty of vehicular air purifier, facilitate use.
Preferably, on described the second air duct board, be provided with the installing hole coaxial with described wind wheel, in order to drive the motor configurations of described wind wheel at this installing hole place, be respectively equipped with beam in the both sides up and down of this motor.
Preferably, in the chamber being formed by described upper cover, housing and lower cover, receive the first air duct board and the second air duct board that are equipped with to form air channel, wherein, described the first air duct board is close to the lower surface setting of upper cover, described the second air duct board is fixed on down and covers, between this first air duct board and the second air duct board, be provided with the wind wheel driving by motor
Part recessed formation the first recess down that described upper cover is relative with described solar module, the edge part of the edge part of described solar module and this first recess has certain interval to form the air inlet entering for air in car, be provided with the first through hole at described the first recess place, on described the first air duct board, form second recess relative with described the first through hole, be provided with multiple the second through holes in the bottom of this second recess, by the part of described upper cover that forms described the first through hole wall, described the second recess surrounds a chamber jointly, in this chamber, receive air cleaner is housed, cover under described and be provided with air outlet, described air inlet, the first through hole, the second through hole, described air channel and this air outlet are communicated with successively.
Adopt said structure, described motor drives wind wheel High Rotation Speed under "on" position, in the air channel that described the first air duct board and the second air duct board form, produce negative pressure, in car, contaminated air enters in vehicular air purifier by described air inlet, successively through the first through hole, the second through hole, and by described the first air cleaner and the second air cleaner, this contaminated air is filtered, the pure air after being filtered is flowed through behind described air channel and is discharged by described air outlet.
Brief description of the drawings
Fig. 1 is the oblique view from the vehicular air purifier of rear side observation;
Fig. 2 is the oblique view from the vehicular air purifier of front side observation;
Fig. 3 is the decomposing schematic representation of vehicular air purifier shown in Fig. 1;
Fig. 4 is the decomposing schematic representation of vehicular air purifier shown in Fig. 2;
Fig. 5 be vehicular air purifier solar module look up oblique view;
Fig. 6 be vehicular air purifier upper cover overlook oblique view;
Fig. 7 be vehicular air purifier along A-A in Fig. 1 to cutaway view;
Fig. 8 be vehicular air purifier along B-B in Fig. 2 to cutaway view;
Fig. 9 be vehicular air purifier along C-C in Fig. 2 to cutaway view, the oblique view that wherein F place is button;
Figure 10 be vehicular air purifier along D-D in Fig. 5 to cutaway view;
Figure 11 be vehicular air purifier along E-E in Fig. 5 to cutaway view.
Detailed description of the invention
Below with reference to Fig. 1~Figure 11, the detailed description of the invention of vehicular air purifier of the present invention is described in detail.
As shown in Figure 1 to 4, vehicular air purifier mainly comprises upper cover 3, housing 7 and the lower cover 28 of split type setting, wherein, housing 7 is square shell component that bight has chamfering, upper cover 3 is positioned at this housing 7 tops, and lower cover 28 is positioned at the bottom of housing 7, and the two links together by housing 7.
As shown in Figure 5, the plate-shaped member that solar module 1 is rectangle for entirety. As shown in Figure 6, part recessed formation the first recess 3a down that upper cover 3 is relative with solar module 1, the edge part of this first recess 3a and the edge part of solar module 1 have certain interval, are formed for air in car and are entered the air inlet 36 in vehicular air purifier by this gap. As shown in Figure 7, form a chamber by upper cover 3, housing 7 and lower cover 28, in this chamber, receive the first air duct board 12 and the second air duct board 22 that are equipped with to form air channel, wherein, the first air duct board 12 is close to the lower surface setting of upper cover 3, and the second air duct board 22 is fixed on lower cover 28. Between the first air duct board 12 and the second air duct board 22, be provided with the wind wheel 20 driving by motor 24, on the second air duct board 22, be provided with the installing hole 20a coaxial with wind wheel 20, on the upper surface of lower cover 28, be provided with motor resettlement groove 26, the bottom support of motor 24 on this motor resettlement groove 26 and whole installation at installing hole 20a place. Also be provided with the first beam 23 and the second beam 25 for damping in the both sides up and down of motor 24.
Be provided with the first through hole 33 at aforementioned the first recess 3a place, on the first air duct board 12, form second recess 34 relative with this first through hole 33, be provided with multiple the second through hole 34a in the bottom of this second recess 34. Part, the second recess 34 by the upper cover 3 that forms the first through hole 33 walls surround a chamber jointly, receive the first air cleaner 31 and the second air cleaner 30 that stacked setting is housed in this chamber. On lower cover 28, be provided with air outlet 27, air inlet 36, the first through hole 33, the second through hole 34a, described air channel and this air outlet 27 are communicated with successively. Motor 24 drives wind wheel 20 High Rotation Speeds under "on" position, make to produce negative pressure in the air channel that the first air duct board 12 and the second air duct board 22 form, in car, contaminated air enters in vehicular air purifier by air inlet 36, successively through the first through hole 33, the second through hole 34a, and by the first air cleaner 31 and the second air cleaner 30, this contaminated air is filtered, the pure air after being filtered is flowed through behind aforementioned air channel and is discharged by air outlet 27.
As shown in Figure 8, between the first air duct board 12 and the second air duct board 22, be provided with air channel barrier 14, this air channel barrier 14 arranges near the front side of vehicular air purifier and is relative with wind wheel 20. On the second air duct board 22, be provided with light fixture, this light fixture comprises the illumination storehouse 29 being formed on the second air duct board 22 and is placed in the lighting lamp circuit plate 16 in this illumination storehouse 29. In the present invention, air channel barrier 14 is made up of transparent material, and housing 7 entirety are made up of trnaslucent materials. Because air channel barrier 14 and housing 7 are made up of transparent or semitransparent material, make user from vehicular air purifier by the running status of transparent or semitransparent air channel barrier 14, housing 7 observable wind wheels 20, can make user understand in time the duty of vehicular air purifier, facilitate use.
As shown in Figure 9, be provided with key hole 6 on housing 7, this key hole 6 is the slot of bight formation chamfering. Run through this key hole 6 and be provided with button 9, shown in F in Fig. 9, button 9 comprises the press section 9a being consistent with the shape of key hole 6, the cylindrical portion 9b that is integrally formed at this press section 9a inner side, forms the first locating shaft 9c extending towards inner side on the axis of this cylindrical portion 9b. The length of press section 9a on fore-and-aft direction is less than key hole 6 in the party's degree of depth upwards. On the first air duct board 12, be fixed with button circuit board 10, this button circuit board 10 has the second locating shaft 10a contacting with the end of the first locating shaft 9c. Between button circuit board 10 and button 9, be connected with spring 15, the front end sleeve of this spring 15 is contained in the first locating shaft 9c and goes up and be placed in the interval between the first locating shaft 9c and cylindrical portion 9b, and the rear end of spring 15 is sleeved on the second locating shaft 10a and goes up and be supported on button circuit board 10. Because the press section 9a of button 9 length on fore-and-aft direction is less than key hole 6 in the party's degree of depth upwards, can reduce the contact area of keytop and key hole wall, thereby reduce both frictional force, be conducive to user's operation. Simultaneously, owing to being provided with spring 15 between button circuit board 10 and button 9, the level requirements (being that both are as far as possible in same appearance) that can ensure the appearance of button 9 and the outer surface of housing 7 by this spring 15, can also ensure elastic reset when button 9 is touched operation simultaneously.
As shown in Figure 10~11, on the upper surface of upper cover 3, be detachably provided with solar module 1. On the lower surface of solar module 1, be provided with side by side two spaced first in its front side along left and right directions and be adsorbed the 1a of portion, first be adsorbed in the 1a of portion and be packaged with magnet to form a magnetic chalaza at this. On the upper surface of upper cover 3, be fixed with this and first be adsorbed the 1a of portion the first magnetic adsorption section one to one, this first magnetic adsorption section comprises the first groove 2 that is positioned at upper cover 3 upper surfaces and the first magnet 5 that is fixed on this first groove 2. Being adsorbed the 1a of portion by the first magnetic adsorption section and first adsorbs mutually and realizes solar module 1 and be connected with upper cover 3.
On solar module 1 lower surface, be provided with side by side two spaced second in its rear side along left and right directions and be adsorbed the 1b of portion, second to be adsorbed the 1b of portion be that surface has the 1c(of tangent plane portion as shown in Figure 5) spherical surface hill, the 1c of this tangent plane portion vertical solar module 1 surface and vertical aforementioned two second are adsorbed on the line of the 1b of portion. On the upper surface of upper cover 3, be provided with the second magnetic adsorption section of matching with the second shape that is adsorbed the 1b of portion, this second magnetic adsorption section comprises the second groove 32 that is positioned at upper cover 3 upper surfaces and the second magnet 17 that is positioned at these the second groove 32 bottoms. Below the second magnet 17, be close to and be provided with battery lead plate 18, on the first air duct board 12, offer and the second groove 32 the second magnet receipts binning 13 one to one, fixing by motor fixing frame 21 in order to the electrode cap 19 of fixed plate electrode 18. Under installment state, the first air duct board 12 is close to the lower surface setting of upper cover 3, and the second magnet 17 is placed in the second magnet and receives in binning 13, and battery lead plate 18 is fixed by the electrode cap 19 being connected to from bottom to top on the second magnet receipts binning 13. Now, the metal electrode adhesive of the second magnet 17 and solar module 1 relevant position, can utilize the conductive characteristic formation solar module of metal to be communicated with the charging circuit of vehicular air purifier. Thus, be adsorbed by second that the 1b of portion embeds in the second groove 32 and adsorb mutually and realize solar module 1 and be connected with upper cover 3 with the second magnet 17.
In addition, on the lower surface of solar module 1, form by rear to inclined plane part 3b front, that tilt from top to bottom in lateral edge portions thereafter, between this inclined plane part 3b and the first recess 3a, form certain space, in the time of dismounting solar module 1, operator's hand can stretch in this space solar module 1 is carried out to pressing operation, and the absorption that makes the rear side of solar module 1 rotate to remove between the two with respect to upper cover 3 connects.
By upper, adsorb mutually to realize and be connected because solar module 1 and upper cover 3 are adsorbed the 1a of portion by the first magnetic adsorption section and first, be conducive to improve the dismounting convenience of solar module, thereby be conducive to the replacing of the filtering material of vehicular air purifier, can also save the space of vehicular air purifier simultaneously. to be adsorbed the 1b of portion be the spherical surface hill that surface has the 1c of tangent plane portion due to second, and the shape of the second magnetic adsorption section second is adsorbed the 1b of portion and matches with this, make the second groove 32 that forms this second magnetic adsorption section there is planar portions and circular arc face, in the time of dismounting solar module 1, make second be adsorbed the 1b of portion with respect to the second magnetic adsorption section rotation and carry out longitudinal radial location by this circular arc face, can reduce the dismounting difficulty of solar module 1, for example, press the long edge of solar module 1, can make solar module 1 rotation stir to overcome aforementioned the suction-combining force and separate with upper cover 3, can realize the second transverse radial that is adsorbed the 1b of portion and the second magnetic adsorption section by planar portions and locate, prevent horizontal, the longitudinal play of solar module 1 under installment state, can also ensure that solar module 1 takes out by turning operation simultaneously.
In addition, as shown in Figure 1, at the first recess 3a of upper cover 3 in being provided with the first fragrance device storehouse 4 away from a side of the first through hole 33, on the first air duct board 12, form the second fragrance device storehouse 11 corresponding with this first fragrance device storehouse 4, under installment state, in the chamber being surrounded by the first fragrance device storehouse 4 and the second fragrance device storehouse 11, receive apothecary jar 8 is housed.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
For example, in the above-described embodiments, housing 7 entirety are made up of plate transparent material, but not limited thereto, also only the part relative with air channel barrier 14 of housing 7 is made up of translucent or transparent material, the duty that forms thus a watch window and check vehicular air purifier.

Claims (10)

1. a vehicular air purifier, comprises upper cover (3), the lower cover (28) of split type settingAnd connect the two housing (7), it is characterized in that, at the upper table of described upper cover (3)On face, be detachably provided with solar module (1),
Described solar module (1) lower surface is provided with second and is adsorbed portion (1b),This second is adsorbed portion (1b) and has the spherical surface hill of tangent plane portion (1c) for surface, described in cutThe vertical solar module (1) of face (1c) surface,
On the upper surface of described upper cover (3), be provided with described second and be adsorbed portion (1b)The second magnetic adsorption section that shape matches, by described second be adsorbed portion (1b) with this secondMagnetic adsorption section is adsorbed mutually and is realized described solar module (1) and be connected with described upper cover (3).
2. vehicular air purifier according to claim 1, is characterized in that, described inSolar module (1) lower surface is provided with two first and is adsorbed portion (1a);
On the upper surface of described upper cover (3), be fixed with that first to be adsorbed portion (1a) corresponding with thisThe first magnetic adsorption section, and described first be adsorbed portion (1a) and adsorb and realize described solar energy mutuallyBattery component (1) is connected with described upper cover (3).
3. vehicular air purifier according to claim 2, is characterized in that, described inThe first magnetic adsorption section comprises and is positioned at first groove (2) of described upper cover (3) upper surface and fixingThe first magnet (5) in this first groove (2).
4. vehicular air purifier according to claim 1 and 2, is characterized in that,Described second to be adsorbed portion (1b) be that two and interval arrange, and described tangent plane portion (1c) is verticalIn these two second lines that are adsorbed portion (1b);
Described the second magnetic adsorption section comprises the second groove (32) that is positioned at described upper cover (3) upper surfaceWith the second magnet (17) that is positioned at this second groove (32) bottom, described second is adsorbed portion(1b) embed in the second groove (32) and adsorb and realize institute mutually with described the second magnet (17)State being electrically connected and mechanical connection of solar module (1) and described upper cover (3).
5. vehicular air purifier according to claim 4, is characterized in that, byIn chamber that described upper cover (3), housing (7) and lower cover (28) form, receive be equipped with in order toForm first air duct board (12) in air channel, on this first air duct board (12), offer with describedThe second groove (32) one to one the second magnet is received binning (13),
Under installment state, described the first air duct board (12) is close to the following table of described upper cover (3)Face arranges, and described the second magnet (17) is placed in the second magnet and receives in binnings (13), thisThe below of two magnet (17) is close to and is provided with battery lead plate (18), this battery lead plate (18) by fromLower and on be connected to the second magnet to receive electrode cap (19) on binnings (13) fixing.
6. vehicular air purifier according to claim 1, is characterized in that, in instituteState housing (7) and be provided with key hole (6), run through this key hole (6) be provided with end towardsThe button (9) that extends inner side, and this button (9) and described key hole (6) matchThe length of part on fore-and-aft direction is less than described key hole (6) in the party's degree of depth upwards.
7. vehicular air purifier according to claim 6, is characterized in that, byIn chamber that described upper cover (3), housing (7) and lower cover (28) form, receive be equipped with in order toThe first air duct board (12) that forms air channel is fixed with and institute on this first air duct board (12)State the button circuit board (10) of the end contact of button (9), in this button circuit board (10)And between described button (9), be connected with spring (15).
8. vehicular air purifier according to claim 1, is characterized in that, byIn chamber that described upper cover (3), housing (7) and lower cover (28) form, receive be equipped with in order toForm the first air duct board (12) and second air duct board (22) in air channel,
In the space surrounding at described the first air duct board (12) and the second air duct board (22), receiveWind wheel (20) is housed, between this first air duct board (12) and the second air duct board (22), establishesHave and be positioned at front side and the air channel barrier (14) relative with this wind wheel (20), at described the second windGuidance tape (22) is provided with light fixture,
Described air channel barrier (14) and described housing (7) at least with described air channel barrier(14) relative part is made by transparent or semitransparent material.
9. vehicular air purifier according to claim 8, is characterized in that, in instituteState the second air duct board (22) and be provided with the installing hole (20a) coaxial with described wind wheel (20),Locate in order to drive the motor (24) of described wind wheel (20) to be configured in this installing hole (20a),Both sides up and down at this motor (24) are respectively equipped with beam.
10. vehicular air purifier according to claim 1, is characterized in that, byIn chamber that described upper cover (3), housing (7) and lower cover (28) form, receive be equipped with in order toForm the first air duct board (12) and second air duct board (22) in air channel, wherein, described firstAir duct board (12) is close to the lower surface setting of upper cover (3), described the second air duct board (22)Be fixed on lower cover (28) upper, this first air duct board (12) and the second air duct board (22) itBetween be provided with by motor (24) drive wind wheel (20),
The part court that described upper cover (3) is relative with described solar module (1) is sunken intoForm the first recess (3a), the edge part of described solar module (1) and this firstThe edge part of recess (3a) has certain interval to form the air inlet entering for air in car(36),
Locate to be provided with the first through hole (33) at described the first recess (3a), in described the first air channelThe upper formation of plate (12) second recess (34) relative with described the first through hole (33), at thisThe bottom of the second recess (34) is provided with multiple the second through holes (34a),
By form described the first through hole (33) wall described upper cover (3) part, described inThe second recess (34) surrounds a chamber jointly, and in this chamber, receive air cleaner is housed,
On described lower cover (28), be provided with air outlet (27), described air inlet (36),One through hole (33), the second through hole (34a), described air channel and this air outlet (27) are complied withInferior connection.
CN201310473472.4A 2013-10-11 2013-10-11 Vehicular air purifier Active CN103538445B (en)

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