WO2016117966A1

WO2016117966A1 - Air cleaner for overhead console of vehicle

Info

Publication number: WO2016117966A1
Application number: PCT/KR2016/000720
Authority: WO
Inventors: 최인호; 이진호
Original assignee: 엘지전자 주식회사
Priority date: 2015-01-22
Filing date: 2016-01-22
Publication date: 2016-07-28
Also published as: KR101649159B1; KR20160090620A

Abstract

The present invention relates to an air cleaner for an overhead console of a vehicle and particularly, comprises: an overhead console body disposed on the roof panel side of a vehicle corresponding to the area behind the central top portion of the front windshield glass, and having an air inlet and an air outlet for cleaning the air in the vehicle cabin which are formed in the same surface; a housing forming an air conditioning space in the upper portion of the overhead console body; a cross-flow fan disposed inside the housing, and providing circulating power for suctioning the air from inside the vehicle cabin through the air inlet by means of a rotating motion in order to clean the air, and then providing circulating power for discharging the air through the air outlet into the vehicle cabin; and a filter portion disposed at the air inlet. Thus, the benefit is provided of promoting a refreshing environment in which a driver can drive.

Description

Air Purifiers for Overhead Consoles in Vehicles

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an air purifier for an overhead console of a vehicle, and more particularly, to an air purifier for an overhead console of a vehicle that is compact and capable of effectively purifying contaminated air in a vehicle.

As air quality deteriorates, the necessity of purifying not only the indoor air but also the inside of the vehicle, which is a narrow space, is increasing. In particular, in recent years, the demand for purification of indoor air has increased due to the influence of Chinese yellow sand. In addition, the harmfulness of fine dust is also rapidly emerging as a problem of environmental pollution.

In order to solve such a problem, a particle filter (dust collecting filter) or the like is adopted as an air purification filter in a HVAC (Heating, Ventilation and Air Conditioning) system provided in a vehicle, but air power loss is high and operating noise is high. The reason is that a filter having low dust collection efficiency is used for a high reason. Here, the low dust collection efficiency implies that it does not effectively block pollutants such as fine dust, carbon oxides, combustion oxides, viruses, and pollen from the outside.

Recently, some automobiles have attempted to purify the air inside the vehicle by installing an ionizer in the HVAC system, while a vehicle equipped with an air cleaner in the rear shelf provided at the rear of the rear seat is also known.

However, when an ionizer is installed in a conventional HVAC system, there is a problem in that an existing HVAC system must be operated for air purification in a vehicle, and a driver's seat that requires air purification substantially when an air purifier is provided in the rear shelf. While the air purification rate in the vicinity is slow, there is a problem that it takes time for the purified air discharged to diffuse in the vehicle interior.

SUMMARY OF THE INVENTION The present invention has been made to solve the above technical problem, and more specifically, the air purification performance is improved by allowing the purified air discharged from the installed area with a small space for installation to be diffused at high speed throughout the inside of the vehicle. It is an object of the present invention to provide an air cleaner for an overhead console of a vehicle that can be improved.

One preferred embodiment of the vehicle's overhead console air purifier according to the present invention is disposed on the roof panel side corresponding to the rear of the central upper end of the front windshield glass of the vehicle body, and has an air inlet and an air outlet for air purification of the vehicle body. An overhead console body formed on the same surface, a housing defining an air conditioning space on an upper portion of the overhead console body, and disposed inside the housing and rotating to suck the air in the cabin through the air intake port. After purifying, it includes a cross-flow fan for providing a flow force to be discharged through the air discharge port to the vehicle compartment, and a filter unit disposed in the air intake port, depending on whether the air-conditioning space of the housing for opening the filter unit is open Whether or not the cross flow fan is operated may be determined.

Here, it is disposed on the air inlet side, and further includes a rotating body for opening and closing the air conditioning space of the housing in a pivoting operation, the inner surface facing the air conditioning space of the rotating body, the housing for storing the occupants A groove is formed, and the rotating body may be formed with a grill-shaped communication portion so as to communicate so that the vehicle air is sucked when the air conditioning space of the housing is closed.

The air conditioning space of the housing is divided into a suction space on one side and a discharge space on the other side with respect to the cross flow fan, and is formed to extend from the bottom of the air conditioning space toward the cross flow fan and toward the suction space at an upper end thereof. A first inclined surface having a predetermined angle and a second inclined surface inclined to have an inflection portion that changes in curvature toward the intake space as it extends further from the tip of the first inclined surface, and the intake space sucked by the crossflow fan The apparatus may further include a stabilizer for preventing mixing of air and air in the discharge space discharged by the cross flow fan.

The filter unit may include at least one of a dust filter, a deodorizing filter, and a high air flow filter (HAF), and the receiving groove of the rotating body and the rotating body so that the filter is slidably inserted therein. The filter case may be provided between the exterior and the dust collecting plate may be disposed in the filter case accommodating any one of the filters, and may include a diffusion charger having a high pressure generator configured to collect fine dust entering the air inlet.

In addition, any one filter may be coupled to the filter case in a rack gear and pinion gear meshing manner.

The apparatus may further include a plasma ionizer disposed in the air conditioning space of the housing and sterilizing the air sucked into the housing.

In addition, the air discharge port, the discharge vane rotated at an angle for changing the discharge air having a toe output from the upper to the lower by the crossflow fan to the earth output from the front to the rear of the compartment, and the discharge vane Alternatively, a stepping motor for rotating a predetermined angle to the other side is installed, and the discharge vane may be rotated to close the air discharge port when the operation is OFF.

In addition, the discharge vane may be rotated to form an inclined rearward angle away from the air intake port so that air discharged from the air outlet port is not re-introduced into the air intake port.

In addition, the cross flow fan may be disposed at a position of discharging the purge air to the rear lower portion after inhaling and purifying the vehicle air from the front lower portion into the air conditioning space of the housing.

The overhead console body may be integrally provided with at least one of an indoor lighting unit, an indoor lighting switch unit for switching the indoor lighting unit, and a sunroof switch unit for manipulating the sunroof provided in the roof panel.

According to a preferred embodiment of the vehicle's overhead console air purifier according to the present invention can achieve various effects as follows.

First, it has an installation effect that is compactly installed in the overhead console body provided with a receiving groove for storing things, such as conventional sunglasses.

Secondly, since it is designed to be easily diffused into the vehicle after the discharge of the purified air, there is an effect of improving the air purification performance inside the vehicle.

Third, whether or not the operation is determined according to the opening of the receiving groove in which the object is stored, there is an effect that can promote the operational stability of the product.

The effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a perspective view showing a preferred embodiment of an air cleaner for an overhead console of a vehicle according to the present invention,

Figure 2a is a perspective view showing a closed state of the receiving groove of the configuration of Figure 1 and a side cross-sectional view taken along the line A-A,

Figure 2b is a perspective view taken along the line B-B and a perspective view showing an open state of the receiving groove of the configuration of Figure 1,

Figure 3 is a side cross-sectional view showing a filter replacement of the configuration of Figure 1,

Figure 4 is a coupling diagram showing a specific shape and a rack-pinion gear coupling state of the filter for the filter replacement of Figure 3,

5 is an enlarged view illustrating an enlarged portion “C” of FIG. 2A;

6 is a bottom view showing a lower surface of the air cleaner for the overhead console of the vehicle according to the present invention,

7 is an air flow diagram of a vehicle interior showing the operation of the air conditioner for overhead console of the vehicle according to the present invention.

Hereinafter, with reference to the accompanying drawings a preferred embodiment of an air purifier for a vehicle overhead console according to the present invention will be described in detail.

1 is a perspective view showing a preferred embodiment of the overhead console air cleaner of the vehicle according to the present invention, Figure 2a is a perspective view showing a closed state of the receiving groove of the configuration of Figure 1 and a side cross-sectional view taken along the line AA 2B is a perspective view showing a state in which the receiving groove is opened in the configuration of FIG. 1 and a side view taken along line BB, FIG. 3 is a side cross-sectional view illustrating a filter replacement in the configuration of FIG. 1, and FIG. 4 is FIG. The combination of the filter and the rack-pinion gear coupling state of the filter for the replacement of the filter, Figure 5 is an enlarged view enlarged "C" of Figure 2a, Figure 6 is an overhead of the vehicle according to the invention FIG. 7 is a bottom view illustrating a bottom surface of the console air cleaner, and FIG. 7 is an air flow diagram of a vehicle interior showing the operation of the overhead console air cleaner of the vehicle according to the present invention.

One preferred embodiment of the air cleaner 1 for an overhead console of a vehicle according to the invention corresponds to the rear of the central upper part of the front windshield glass (not shown) of the vehicle body, as shown in FIGS. The overhead console body 10 and the overhead console body 10 which are arranged on the side of the roof panel (not shown) and which have an air inlet 41 and an air outlet 43 for purifying the air in the vehicle compartment are formed on the same side. After the housing 40 which forms the air-conditioning space (100A, 100B) on the top of the) and the housing 40, the inside of the housing 40 is rotated, the air in the vehicle room is sucked through the air inlet 41 to purify it, It includes a cross flow fan 60 for providing a flow force to be discharged through the air discharge port 43 to the vehicle compartment, and the filter unit (110, 120) disposed in the air inlet (41).

In general, inside the vehicle, a center console assembly (not shown) provided with a shift lever and a storage space for storing an object is disposed long before and after the vehicle compartment to partition the driver's seat and the passenger seat, and the indoor lighting unit 30 and the indoor lighting unit are turned on. In addition to the on-off switch unit 25 and the sunroof on-off switch unit 30, an overhead console assembly having an accommodation unit for storing items such as a driver's sunglasses may be disposed near the boundary between the front windshield glass and the roof panel. Can be.

One preferred embodiment of an air cleaner 1 for an overhead console of a vehicle according to the invention is, as can be seen from the name of the invention, an air cleaner located in the overhead console assembly of the center console assembly and the overhead console assembly. It is about. Hereinafter, the air cleaner located in the overhead console assembly will be referred to as an 'air cleaner 1 for overhead console'.

The overhead console body 10 has an upper side housed in the roof inner panel side corresponding to the boundary between the front windshield glass and the roof panel, and the lower side surface is coupled to the vehicle compartment.

The overhead console body 10 is provided with the above-described indoor lighting unit 30 so as to irradiate a predetermined light in the direction of the vehicle in which the driver's seat and the passenger seat are located, and the indoor lighting unit on / off switch for operating the indoor lighting unit 30 by the user. When the unit 25 and the vehicle are provided with a sunroof device (not shown), the sunroof on-off switch unit 30 for on-off operation of the sunroof device may be provided.

On the other hand, in the upper side of the overhead console body 10 accommodated to the inner roof panel side, the air inlet 41 and the air discharge port formed in the same surface corresponding to the lower surface of the overhead console body 10 is described above Except for 43, communication with the outside may be provided to be closed.

On the lower surface of the overhead console body 10, the above-described air intake port 41 and the air discharge port 43 is formed on the same surface, it may be formed so that the top and bottom through the grill shape.

The housing 40 is a portion that serves as a purification space that is discharged after the air inside the vehicle compartment is sucked and air purified. In the interior of the housing 40, the compartment air sucked through the air inlet 41 may flow to be discharged to the air outlet 43 by the flow force provided by the cross flow fan 60. As such, the air flows inside the housing 40, and the inner edge portion of the housing 40 is preferably rounded to prevent the flow resistance of the air from occurring.

On the other hand, the crossflow fan 60 is composed of a drive motor 63 and a fan (not shown), the fan is a cross-flow fan that can install the drive motor 63 in any one of the longitudinal end and the other end of the fan. (Cross Flow Fan, hereinafter referred to as 'CCF') is preferably employed.

This means that the housing 40 formed in the overhead console body 10 has a very narrow space, and therefore, an optimum fan type for air flow in a narrow space should be selected. The driving point such as the amount of air can only be determined by the height. On the basis of this, in a preferred embodiment of the vehicle's overhead console air cleaner 1 according to the invention, the fan comprises a drive motor 63 as described above compacted to either one of the longitudinal end and the other end of the fan. It is preferable to adopt and equip with CCF which can be installed easily.

More specifically, one side of the cross flow fan 60 is rotatably fixed to the cross flow fan mounting plate 70 disposed to partition the space of the housing 40, and one side of the cross flow fan mounting plate 70 is referred to. The above-described drive motor 63 is disposed, the cross flow fan 60 is provided on the other side based on the cross flow fan installation plate 70. The other end of the cross flow fan 60 is rotatably connected to the rotation support end 61 formed on the side opposite to the drive motor 63.

Generally, the

filter units

110 and 120 are disposed to allow the air sucked into the air inlet 41 of the contaminated air to pass therethrough so as to purify the air as it passes. The

filter units

110 and 120 may be provided as at least one filter of a dust filter, a deodorizing filter, and a high air flow filter (HAF). It may be provided with at least one filter, a bar, a dust filter and a deodorizing filter or a deodorizing filter and a meat filter, and a dust filter and a meat filter, and all of the dust filter, the deodorizing filter, and the meat filter may be provided.

On the other hand, a preferred embodiment of the overhead console air cleaner 1 of the vehicle according to the present invention is disposed on the air intake port 41 side, the air-conditioning space (100A, 100B) of the housing 40 in a rotating operation It may further include a rotating body 50 for opening and closing the.

The rotating body 50 may be provided with a receiving groove 51 for storing an object such as sunglasses of the occupant. More specifically, the receiving groove 51 is formed on the inner surface of the rotating body 50 toward the

air conditioning spaces

100A and 100B, and as shown in FIG. 2B, the receiving groove 51 is the rotating body 50. Even in the open state, it is preferable that the object of the occupant such as sunglasses is formed in a shape that is mounted without falling.

In addition to the filter described above, the

filter units

110 and 120 may include a filter case 110 and a filter provided between the receiving groove 51 of the rotating body 50 and the exterior of the rotating body 50 so that the filter is slidably inserted thereinto. A dust collecting plate (not shown) is disposed in the filter case 110 in which one filter is accommodated, and may further include a diffusion charger 115 having a high pressure generator for collecting fine dust entering the air inlet 41. .

In general, it is most preferable to employ a high-performance filter to improve the air cleaning ability, but this leads to an increase in the pressure loss of the filter, as well as a limitation of the static pressure rise within the limited fan performance of the crossflow fan 60. As it is, it is not suitable to enhance the performance of the filter. Increasing the pressure loss of the filter may result in increasing the operating RPM of the crossflow fan 60 in order to generate the same air flow rate, which may eventually lead to an increase in operating noise.

Therefore, in a preferred embodiment of the overhead console air cleaner 1 of the vehicle according to the present invention, the air cleaning performance is improved through the

filter parts

110 and 120 without enhancing the performance of the crossflow fan 60 and the filter. In order to implement the above-described diffusion charge 115 and the meat filter (HAF).

The rotating body 50 is rotated downward with respect to the hinge part (not shown) once in order to replace the filter inserted in the filter case 110 described above, or to store an object such as sunglasses.

Open

100A, 100B).

The rotating body 50 may be provided so that the front end is rotated downward based on the rear end so that the lower surface of the rotating body 50 is observed to the occupant in the vehicle so that the aesthetic view does not deteriorate even when opened by the user. Of course, on the contrary, the rear end may be provided to rotate downward based on the front end. In a preferred embodiment of the present invention, the rotating body 50 will be described on the premise that the front end is rotated downward based on the rear end.

One preferred embodiment of the vehicle air cleaner 1 for overhead consoles according to the present invention is a cross flow fan depending on whether the

air conditioning spaces

100A and 100B of the housing 40 are opened for replacement of the

filter units

110 and 120. It may be determined whether 60 is operated.

That is, when the rotating body 50 is rotated to open the

air conditioning spaces

100A and 100B, the cross flow fan 60 is formed while the

air conditioning spaces

100A and 100B are shielded by the

filter units

110 and 120 and the rotating body 50. Bar) is to be exposed, it is necessary to promote the stability of the user, in a preferred embodiment of the present invention, the operation of the cross flow fan 60 is configured to be forcibly stopped when the rotating body 50 is opened.

To this end, the front end of the rotating end of the rotating body 50 may be provided with a locking detecting unit 130 for detecting whether or not the lock to the console body of the rotating body 50 when closed. The locking detecting unit 130 automatically checks whether the rotating body 50 is locked, and serves to stop the operation of the cross flow fan 60 at the moment the user opens the rotating body 50. The locking detector 130 may be provided to physically block power supplied to the cross flow fan 60 when the pivoting body 50 is opened.

As shown in FIG. 3, the

filter units

110 and 120 may be slidably attached to the filter case 110 provided in parallel with the lower surface of the pivot 50.

More specifically, as shown in FIG. 4, the

filter units

110 and 120 include a filter frame 121 forming an edge and a filter net 123 densely provided in the center of the filter frame 121. In the filter frame 121, a rack gear 122 may be continuously formed in the insertion direction with respect to the filter case 110. In addition, the inner surface of the filter case 110 is engaged with the rack gear 122 formed in the filter frame 121 and rotated while being inserted into the filter case 110 and removed from the filter case 110 of the filter unit (110,120) A pinion gear part 111 having a pinion gear 112 for guiding attachment and detachment may be provided.

The filter case 110 is provided in parallel with the bottom surface of the curved shape of the pivot 50, and is formed of a flexible material so that the filter case 110 can be naturally detached from the curved filter case 110 rather than a rigid material. It is preferable.

Meanwhile, although not shown in the

air conditioning spaces

100A and 100B formed in the housing 40, the vehicle-side air quality sensor for measuring the air quality of the vehicle side is provided at the outside air inlet 41 side of the housing 40, and the housing ( An air conditioning side air quality sensor for measuring air quality of the

air conditioning spaces

100A and 100B may be provided in the

air conditioning spaces

100A and 100B corresponding to the inner side of the 40. The vehicle side air quality sensor detects the current pollution level inside the vehicle compartment and provides data for determining whether the cross flow fan 60 is operating. The air conditioner side air quality sensor measures the air quality in the

air conditioning spaces

100A and 100B to purify the air. You can check

In addition, the plasma ionizer 75 may be provided in the

air conditioning spaces

100A and 100B of the housing 40. The plasma ionizer 75 filters out contaminants primarily by dust filters, deodorizing filters, etc. constituting the

filter units

110, 120, and the like, such as viruses and bacteria in the air that are not purified by the

filter units

110 and 120 described above. Sterilization and removal of bio contaminants by plasma discharge technique.

The plasma ionizer 75 may be provided in the crossflow fan installation plate 70 vertically disposed inside the

air conditioning spaces

100A and 100B to install one side of the crossflow fan 60. The drive motor 63 is installed on one side of the cross flow fan installation plate 70 and the cross flow fan 60 described above is rotatably installed on the other side.

The

air conditioning spaces

100A and 100B of the housing 40 may be divided into a suction space 100A on one side and a discharge space 100B on the other side based on the crossflow fan 60.

Here, a preferred embodiment of the overhead console air cleaner 1 of the vehicle according to the present invention includes a partition portion 81 extending from the bottom of the

air conditioning spaces

100A and 100B to face the crossflow fan 60. The curvature changes toward the suction space 100A as the first inclined surface 82 inclines toward the suction space 100A at the upper end of the partition portion 81 and extends further from the tip of the first slope surface 82. It has a second inclined surface 83 to have an inflection portion, and prevents mixing of air in the suction space 100A sucked by the cross flow fan 60 and air in the discharge space 100B discharged by the cross flow fan 60. The stabilizer 80 may further include.

The stabilizer 80 is disposed between the suction space 100A and the discharge space 100B so that the pressure change of the air conditioning air flows naturally from the suction space 100A to the discharge space 100B through the cross flow fan 60. In addition to forming, turbulence is prevented from being formed in the

air conditioning spaces

100A and 100B, thereby preventing pressure loss.

In the stabilizer 80, the partition portion 81 is disposed at the suction space 100A and the discharge space 100B at the lower surface (or bottom) of the overhead console body 10 corresponding to the bottom surfaces of the

air conditioning spaces

100A and 100B. The air-conditioning space (100A, 100B) is extended in a straight line toward the cross-flow fan (60) so as to be partitioned, and is provided to be inclined at a predetermined angle so that the above-described first inclined surface 82 is formed at the tip of the partition portion 81, the first The second inclined surface 83 is formed again at the front end of the inclined surface 82, but the inclined portion is inclined toward the suction space 100A to form an inflection portion in which the curvature changes.

Such a stabilizer 80 can also be formed integrally with the rear end of the rotating body 50. This is because it is not necessary to exert the function of the stabilizer 80 when the rotating body 50 is opened.

On the other hand, the air discharge port 43 has a discharge vane 90 which is rotated by an lateral flow fan 60 at an angle for changing the discharge air having a top output from the top to the bottom to a top output from the front to the rear of the vehicle; In addition, a stepping motor (not shown) may be installed to rotate the discharge vane 90 by a predetermined angle to one side or the other side.

Although the discharge vane 90 may be provided separately from the lower surface forming the air discharge port 43 of the overhead console body 10, a part of the overhead console body 10 may be cut and rotated. It is possible. The discharge vane 90 may be rotated to close the air discharge port 43 when the operation is OFF.

In a preferred embodiment of the vehicle's overhead console air purifier 1 according to the present invention, the air outlet 43 is formed on the rear side of the vehicle compartment of the overhead console body 10 so that the purified air is quickly occupied. As well as being moved to the rear, the discharge vane 90 by changing the discharge output of the discharged air to the lower back to the discharge output to the rear of the vehicle, the purification air flows to the rear of the vehicle faster to improve the purification performance of the entire vehicle interior You can do it.

In particular, a preferred embodiment of the vehicle's overhead console air cleaner 1 according to the present invention, as shown in Figure 7, through the cabin air filter 130 provided on the inside of the dashboard panel primary Purified air flows into the vehicle compartment, and the air introduced into the vehicle compartment is immediately sucked into the air intake port 41 of the near side of the overhead console body 10 provided on the upper side and purified secondly, and then the rear side of the vehicle compartment. It is discharged to the air discharge port 43 side close to and flows quickly to the back of the compartment, and can be circulated in the compartment to quickly purify the entire compartment.

Or more, with reference to the accompanying drawings, a preferred embodiment of an air purifier for a vehicle overhead console according to the present invention has been described in detail. However, the embodiment of the present invention is not necessarily limited to the above-described preferred embodiment, and it is natural that various modifications and equivalents can be made by those skilled in the art to which the present invention pertains. something to do. Therefore, the true scope of the present invention will be defined by the claims to be described later.

Claims

An overhead console body disposed at a roof panel side corresponding to a rear of a central upper end portion of the front windshield glass of the vehicle body, and having an air inlet and an air outlet for air purification of the vehicle compartment;

A housing defining an air conditioning space on an upper portion of the overhead console body;

A cross flow fan disposed inside the housing and configured to suck and purge air in the compartment through the air inlet through the rotating operation, and provide a flow force to discharge the air through the air outlet to the compartment;

A filter unit disposed at the air inlet;

The operation of the cross-flow fan is determined whether or not the operation of the cross-flow fan of the housing for replacing the filter unit air cleaner for the overhead console of the vehicle.
The method according to claim 1,

It is disposed on the air inlet side, and further comprises a rotating body for opening and closing the air conditioning space of the housing in a rotating operation,

On the inner side of the rotating body facing the air conditioning space, a receiving groove for storing the passenger's thing is formed,

And the grille has a grill-shaped communication portion configured to communicate with the vehicle to suck the air when the air conditioning space of the housing is closed.
The method according to claim 1,

The air conditioning space of the housing is divided into a suction space on one side and a discharge space on the other side based on the crossflow fan,

The first inclined surface is formed to extend from the bottom of the air conditioning space toward the crossflow fan, and the curvature changes toward the intake space as the first inclined surface is inclined toward the intake space at an upper end thereof and further extends from the tip of the first inclined surface. Has a second inclined surface inclined to have an inflection portion,

And a stabilizer which prevents mixing of the air in the suction space sucked by the cross flow fan and the air in the discharge space discharged by the cross flow fan.
The method according to claim 2,

The filter unit,

At least one filter of a dust filter, a deodorizing filter and a meat filter (HAF);

A filter case provided between the receiving groove of the rotating body and the exterior of the rotating body so that the filter is slidably inserted therein;

A dust collector is disposed in a filter case in which one of the filters is accommodated, and the air purifier for a vehicle overhead console including a diffusion charger having a high pressure generator for collecting fine dust entering the air inlet.
The method according to claim 2,

The filter of claim 1, wherein the filter is coupled to the filter case in a rack gear and pinion gear meshing manner.
The method according to claim 1,

And a plasma ionizer disposed in the air conditioning space of the housing and sterilizing the air sucked into the housing.
The method according to claim 1,

The air discharge port includes: a discharge vane rotated at an angle to change discharge air having a toe output from the top to the bottom by the crossflow fan to a toe output from the front to the rear of the vehicle compartment;

Stepping motor for rotating the discharge vane a predetermined angle to one side or the other side is provided,

And the discharge vane is rotated to close the air discharge port when the operation vane is turned off.
The method according to claim 7,

And the discharge vane is rotated to form an inclined rearward angle away from the air intake port so that air discharged from the air discharge port is not re-introduced into the air intake port.
The method according to claim 1,

The cross flow fan,

An air purifier for an overhead console of a vehicle disposed at a position in which the vehicle air is sucked from the front lower portion into the air conditioning space of the housing and purged after being discharged to the rear lower portion.
The method according to claim 1,

For the overhead console of the vehicle, the overhead console body is integrally provided with at least one of an indoor lighting unit, an indoor lighting switch unit for switching the indoor lighting unit, and a sunroof switch unit for operating the sunroof provided in the roof panel. air cleaner.