KR100700791B1 - Air cleaning system and mounting structure of the same - Google Patents

Abstract

The installation structure of the air cleaning device according to the present invention includes an air cleaning device; a support frame provided on the wall of the interior space; A vent hole formed inside the support frame and into which external air is introduced; A fixing part extending from the support frame to an indoor space; Extension extending from the fixed portion at regular intervals; And a cradle formed in the air cleaning device to the extension is included.

In addition, since the installation of the air cleaning device can be performed simply, there is an advantage that the user's convenience is enhanced. In addition, since the indoor space is not occupied at the time of installation of the air cleaning device, the indoor space has an advantage of increasing utilization.

Outdoor unit, indoor unit, duct, air purifier, connecting passage

Description

Air cleaning system and mounting structure of the same}

 1 is a view for explaining an air cleaning system according to the spirit of the present invention.

 2 is a view for explaining the installation of the air cleaning device.

 3 is a view for explaining another installation of the air cleaning device.

 Figure 4 is an exploded perspective view of the installation structure of the air cleaning device according to the present invention.

 5 is a plan view of the locking structure formed on the upper side of the air cleaning device.

 6 is a cross-sectional view taken along line II ′ of FIG. 4.

 7 is a cross-sectional view of an air cleaning device according to another embodiment of the present invention.

<Brief description of symbols for the main parts of the drawings>

1: outdoor unit 2: indoor unit 3: duct 5: air cleaning device

6: connection channel 7; Suction part 8: discharge part 10: support frame

13: fixing part 14: spacing part 15: extension 20: seating part

21: holder

The present invention relates to an air cleaning device, and more particularly, to an installation structure of an air cleaning device and an air cleaning device, in which the convenience of use of the air cleaning device is enhanced and the installation structure of the air cleaning device is improved.

In recent years, the interest of the user for indoor air is increasing for maintaining health. To this end, air cleaners are often used indoors.

The air cleaning device is a device for keeping indoor air clean, and the air cleaning method is a principle of allowing clean outdoor air to be forced into the room, and ventilation for indoor air is performed to keep the indoor air clean. There are an introduction type and an indoor air cleaning type that keeps indoor air clean by filtering by a predetermined filter means.

The external air inflow type is a device for keeping the indoor air clean by allowing the outdoor air to be forced into the room. However, this type has a disadvantage in that it is difficult to apply to an environment where outdoor air is not very clean, such as downtown.

In addition, the indoor air cleaning type can be kept clean indoor air by a predetermined filter means for filtering the indoor air, an external energy source must be added separately to drive the filter, cleaning for a large indoor space The disadvantage is that it takes a lot of time to be performed.

On the other hand, even in the installation of the air cleaning device is conventionally used to hang on the wall or to be placed on the floor in the indoor floor, such as the indoor unit of the general air conditioner in any room of the room. However, if the air cleaning device is installed in this way, there is a disadvantage that a separate space for the installation of the air cleaning device, there is a disadvantage that the handling is difficult.

The present invention is proposed to improve the above problems, and an object of the present invention is to propose an air cleaning apparatus which can be selectively used in the form of an external air filling type and an indoor air cleaning type.

In addition, it is an object of the present invention to propose an installation structure of the air cleaning device that can be conveniently and beautifully installed, the user is easy to handle and does not adversely affect the use of the indoor space at the time of installation.

Air cleaning device according to the present invention for achieving the above object is provided with a power connection portion provided in contact with the wall surface; A blowing fan operated by power supplied from the power connection unit; A suction unit into which indoor air is introduced by the operation of the blowing fan; A discharge part for discharging air into the room by the operation of the blower fan; Damper to control the inflow / outflow of the outside air; And a locking structure provided on the upper side to be fixed to the ceiling.

According to another aspect, an installation structure of an air cleaning device according to the present invention includes an air cleaning device; A support frame provided on the wall of the indoor space; A vent hole formed inside the support frame and into which external air is introduced; Fixing portion extending from the support frame to the interior space side; Extension extending at regular intervals from the fixing portion; And a cradle formed in the air cleaning device to the extension is included.

By the proposed configuration, the air cleaning device can be used efficiently according to the user's choice, and there is an advantage that the installation and separation are more conveniently performed.

Hereinafter, with reference to the drawings will be described in detail a specific embodiment of the present invention. However, the spirit of the present invention is not limited to the embodiments presented below, and those skilled in the art can easily suggest other embodiments falling within the scope of the same idea.

1 is a view for explaining an air cleaning system according to the spirit of the present invention.

Referring to FIG. 1, an air cleaning system according to the present invention includes an outdoor unit 1 performing heat exchange with outdoor air, an indoor unit 2 performing heat exchange with an indoor unit, and an indoor unit 2 and / or an outdoor environment. The duct (3) to be connected, the wall (4) for separating each indoor space included in the room, and the air by the indoor air or the indoor air (2) installed in the indoor space and supplied from the duct (3) An air cleaning device 5 is provided to supply air to which the harmony has been performed to each indoor space.

A predetermined damper 50 is installed inside the duct 3 so that outdoor air introduced from an outdoor environment or air exchanged from the indoor unit 2 can be selectively introduced into the duct 3. Make sure In addition, an inlet line through which air is introduced into the indoor space and an outlet line through which indoor air is discharged may be provided in the duct 3.

In addition, on the line to which each air cleaning device 5 is connected, a connection flow path 6 for connecting a pair of air cleaning devices 5 may be provided, and the connection flow path 6 may be a ceiling and a ceiling finishing material. It can be conveniently used when the space between them is narrow and the duct cannot be installed. The connection flow path will be described in detail with reference to FIG. 3.

The operation of the air cleaning system according to the present invention will be briefly described.

First, when the air cleaner 5 is operated in the ventilation mode, external air is introduced through the duct 3 and supplied to the air cleaner 5 and discharged into the room. In addition, the muddy air in the room may be naturally discharged to the outside through any gap connecting the indoor and the outdoor, or may be forced to the outside through the air cleaner 5 and the duct 3.

In addition, when the air cleaner 5 is operated in the air conditioning mode, the air-conditioned air generated in the indoor unit 2 may be introduced into the air cleaner 5 along the duct 3.

In addition, when the air cleaning device 5 is operated in the indoor air cleaning mode, the indoor air is supplied to the air cleaning device 5 in a state in which there is no air flow between the air cleaning device 5 and the duct 3. After being introduced by itself, it may be discharged back into the room after the foreign matter is filtered out by a predetermined filter means.

In each mode of the air cleaning device as described, the damper may be operated to open and close to determine the introduction of air. For example, the damper may be closed in the indoor air cleaning mode, and in order to perform the air cleaning function differently for each indoor space, the dampers are installed in all the ducts so that each control is performed. You could do it.

2 is a view for explaining the installation of the air cleaning device.

Referring to Figure 2, the air cleaning device 5 according to the present invention is installed in one corner of the indoor space, the suction unit 7, the indoor air is sucked, and the air cleaned after the suctioned indoor air is cleaned B, there is provided a discharge portion 8 into which fresh air from outside flowing through the duct 3 flows. The air cleaning device 5 is installed directly on the ceiling of the room by a predetermined fixing device (see Fig. 4).

3 is a view for explaining another installation of the air cleaning device.

Referring to FIG. 3, it can be seen that the air cleaning device 5 is not directly fixed to the ceiling of the room, but is installed in the connection passage 6 installed on the ceiling of the room. The connecting flow path 6 functions as a flow path for connecting the respective indoor spaces through the wall 4. In particular, the connection flow path 6 may be more conveniently applied in the case where the space between the ceiling and the ceiling finishing material is narrow and the space for the duct 3 is insufficient.

The connecting flow path 6 has a side of the connecting flow path 6 opened, and air flows in and out through the open side of the connecting flow path 6 so that the connecting flow path 6 performs a function of a duct itself. Done.

The air cleaning device 5 installed in the connection channel 6 may introduce external air through the opening that is opened on the lower side of the connection channel 6 or allow contaminated indoor air to flow out. However, the air cleaning device shown in FIG. 3 is applied when the space where the duct 3 can be installed is narrow, and in general, the installation structure shown in FIG. 2 may be more preferably applied.

Hereinafter, the installation structure of the air cleaning device shown in FIG. 2 will be described in detail. Figure 4 is an exploded perspective view of the installation structure of the air cleaning apparatus according to the present invention.

Referring to FIG. 4, the air cleaner 5 is separated by a separate article, and a predetermined fixing device is installed on the wall surface of the indoor space in order to install the air cleaner 5.

The fixing device includes a support frame 10 provided in a shape corresponding to one surface of the air cleaning device 5, and a fixing part 13 extending toward an indoor space from an upper portion of the support frame 10. . The fixing part 13 extends along the ceiling surface, so that the air cleaning device 5 is in close contact with the ceiling surface so that the indoor space can be widely utilized.

In detail, the support frame 10 is formed with a first vent hole 11 and a second vent hole 17 through which air flows in or out, and is formed at the edges of the vent holes 11 and 17. The sealer 12 is further formed so that the surfaces of the pores 11 and 17 contacting the air cleaner 5 are completely sealed. In addition, an outlet 16 is formed as a power connection end to which power is supplied at a predetermined position inside the support frame 10.

In detail, the fixing portion 13 has a spacing portion 14 to generate a predetermined length of space at the lower end of the fixing portion 13, and an extension 15 extending further forward from the spacing portion 14 Is provided.

On the other hand, as a structure corresponding to the fixing portion 13, a predetermined locking structure is formed on the upper side of the air cleaning device 5, the locking structure can be clearly understood by the plan view shown in FIG. have.

Referring to FIG. 5, the upper surface of the air cleaning device 5 is recessed to a predetermined depth and provided to cover a seating portion 20 on which the extension 15 is seated and one end of the seating portion 20. Cradle 21 is formed. In addition, a plug 22 is formed on the surface facing the wall in the air cleaning device 5 as a power connection part, and is plugged into the outlet 16 to supply power to the air cleaning device 5.

4 and 5, the process of installing the air cleaning device 5 according to the present invention will be described.

First, the air cleaner 5 is aligned with the fixing part 13. Then, the extension 15 and the seating portion 20 are aligned with each other, the extension 15 is placed on the seating portion 20 by the user recognizes that the air cleaning device 5 is placed in the correct position Could be.

After the air cleaner 5 is placed in the correct position with respect to the fixing part 13, the air cleaner 5 is pushed toward the wall. When the air cleaning device 5 is pushed toward the wall, the extension 15 is pushed into the inside of the cradle 21, the air gap 14 is caught by the inlet end of the cradle 21, the air Installation of the cleaning device 5 is complete. In order to keep the coupling between the extension 15 and the holder 21 is firmly maintained, the inner end of the extension 15 and the inlet end of the holder 21 is provided with a locking projection corresponding to each other extending Base 15 and the holder 21 can be kept firmly in its original position without missing.

In the state where the air cleaner 5 is completely mounted, the outlet 16 and the plug 22 may be connected to each other so that external power is applied to the air cleaner 5. The outlet 16 and the plug 22 can be automatically aligned during the mounting process of the air cleaner 5 by inserting the extension 15 into the seating part 20, thereby providing the air cleaner 5. Is due to being able to be inserted in the correct direction with respect to the holder 13. To this end, the extension 15 and the seating portion 20 are both formed extending toward the insertion direction of the air cleaning device (5).

In addition, in the state in which the air cleaner 5 is fully mounted, the support frame 10 is fully inserted into the air cleaner 5 so that the support frame 10 is not observed from the outside. In addition, another ventilation hole provided in the air cleaning device 5 is formed to correspond to the ventilation holes 11 and 17, and the sealer 12 is interposed into the contact surface to allow the air to pass through the ventilation space to the outside. No leakage

One of the vent holes 11 and 17 may be a conduit through which the air flowing through the duct 3 flows, and the other may be a conduit through which the indoor air is discharged to the outside through the duct 3.

Hereinafter, the operation of the air cleaner will be described in detail with reference to the internal configuration of the air cleaner.

FIG. 6 is a cross-sectional view taken along line I-I 'of FIG. 4 to explain the internal structure of the air cleaning apparatus and the operation associated with it.

The air cleaning device 5 has an intake unit 7 through which indoor air is sucked, a filter 23 provided above the intake unit 7 to filter indoor air, and air is discharged to the indoor space. And a blower fan 25 for forcibly discharging air toward the discharger 8 and a motor 24 for driving the blower fan 25.

Further, a damper 26 is further formed to vary the operation of the air cleaning device 5 depending on the operation mode of the air cleaning device 5, that is, whether or not the external air is introduced.

In addition, as described above, a seating portion 20 on which the extension 13 is mounted, and a holder 21 into which the extension 13 is inserted in the state where the air cleaning device 5 is installed are further formed. .

The operation of the air cleaner 5 having the above-described configuration will be described in detail.

First, the damper 26 is opened when the air cleaner 5 is operated in the air conditioning mode or the ventilation mode. Therefore, when the blower fan 25 is operated, external air can be introduced by the sound pressure by the blower fan 25. At this time, the sound pressure of the blower fan 25 is also transmitted to the suction unit 7, but since the degree of transmission of the negative pressure is reduced by the filter 23, the amount of indoor air sucked through the suction unit 7 will be negligible and thus can be ignored. There will be. However, when the degree of attenuation of the sound pressure is weak, an operation structure in which the suction unit 7 is closed separately may be laid so that indoor air may not be completely sucked.

In addition, the air as much as the suctioned outside air may be returned to the duct (3) by another flow path not shown, and may be discharged to the outside through any gap that communicates with the interior space, not the duct.

When the air cleaner 5 is operated in the indoor air cleaning mode, the damper 26 is closed. Then, the sound pressure of the blower fan 25 is transmitted only to the suction unit 7, while the indoor air is sucked through the suction unit 7, the foreign matter is filtered while passing through the filter 23, and the discharge unit is again discharged. The process of ejecting to (8) is performed. At this time, the indoor air may be cleaned by the operation of filtering the foreign matter to the filter 23.

7 is a cross-sectional view of an air cleaning device according to another embodiment of the present invention.

Referring to FIG. 7, the blower fan 35, the motor 34, the suction unit 7, the discharge unit 8, the filter 33, the seating unit 30, and the holder 31 are different from those of the original embodiment. It is formed in the same shape and its detailed description is omitted. In the present embodiment, together with the above-described components, the first damper 36 and the second damper 37 are instructed to open and close the pipe communicating with the first vent hole 11 and the second vent hole 17. Is further formed. Further, a third damper 38 for switching the flow direction of the air passing through the filter 23 and a flow path guide 39 for guiding the flow of air through the adjacent portion of the filter 23 are further provided.

When the air cleaning device 5 according to the above-described embodiment is operated in the ventilation mode or the air conditioning mode, the first dampers 36 and the second dampers 36 are provided so that external air is introduced into the room and the indoor air is discharged to the outside. The damper 37 is open and the third damper 38 is closed.

When the blower fan 35 is operated by the open state of the flow path as described, the outdoor air is discharged to the room via the blower fan through the second damper 36.

The indoor air is discharged again to the outside through the second damper 37 by a separate fan. Although not shown at this time, the filter 33 may be moved in any direction that does not block the flow path structure. In addition, the process of discharging the indoor air to the outside may be discharged through any other passage connecting the indoor and the outdoor, not a separate passage. Further, by forming another fan in which the indoor air is sucked into the indoor unit, the indoor air may be forced out of the outside.

When the air cleaner 5 is operated in the indoor air cleaning mode, the first and second dampers 36 and 37 may be closed and the third damper 38 may be opened. At this time, when the blowing fan 35 is operated, indoor air is introduced into the air cleaning device 5 through the suction unit 7 and the filter 33, and the air filtered by the filter 33 is blown by the air. After passing through the fan 35 may be discharged to the discharge unit (8).

By the installation structure of the air cleaning device and the air cleaning device of the present invention as described, the indoor environment can be operated by various conditions desired by the user, and furthermore, the air cleaning device can be conveniently mounted and used by the user.

In addition, the internal configuration of the air cleaning device may be provided in another structure that has not been described, but it is obvious that all the air conditioning mode, ventilation mode, indoor air cleaning mode is performed.

 According to the present invention, there is an advantage that the air cleaning device can be used in various modes of the air conditioning mode, ventilation mode, indoor air cleaning mode.

In addition, since the installation of the air cleaning device can be performed simply, there is an advantage that the user's convenience is enhanced.

In addition, since the indoor space is not occupied when the air cleaning device is installed, there is an advantage that the utilization of the indoor space is increased.

Claims (11)

Air cleaning device; A support frame provided on the wall of the indoor space; A vent hole formed inside the support frame and into which external air is introduced; A fixing part extending from the support frame to an indoor space; Extension extending from the fixed portion at regular intervals; And Installation structure of the air cleaning device includes a cradle formed in the air cleaning device to take the extension. The method of claim 1, The extension is an installation structure of the air cleaning device extending in the indoor space direction. The method of claim 1, The extension and the cradle is an installation structure of the air cleaning device is formed in the insertion direction of the air cleaning device. The method of claim 1, A first power connection unit formed in the support frame; And And a second power connection part formed in the air cleaning device to be connected to the first power connection part. The method of claim 1, And the first and second power supply connecting units are formed at positions corresponding to each other when the air cleaner is fixed to the fixing unit. The method of claim 1, And a seating portion recessed in one surface of the air cleaning device so as to be supported by the extension. The method of claim 1, The fixing part is installed structure of the air cleaning device is fixed to the ceiling surface. An air cleaning device inserted into one side of a wall or a ceiling; A cradle extending from the air cleaning device in a direction parallel to the insertion direction of the air cleaning device; A fixing part fixed to one side of the ceiling; And And an extension extending from the fixing part in a direction parallel to the insertion direction of the air cleaner. The method of claim 8, Installation structure of the air cleaning device including a support frame provided on the wall surface is connected to the fixing part. The method of claim 9, When the air cleaning device is installed, the installation structure of the air cleaning device includes a power connection portion formed at a predetermined position corresponding to the air cleaning device and the support frame. A power connection provided on a surface in contact with the wall; A blowing fan operated by power supplied from the power connection unit; A suction unit into which indoor air is introduced by the operation of the blowing fan; An air purifying member for purifying air introduced through the suction part; A discharge unit for discharging the purified air via the air purifying member to the room by the operation of the blower fan; Damper to control the inflow / outflow of the outside air; And Air cleaning device including a locking structure provided on the upper side to be fixed to the ceiling.

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