CN217785323U - Indoor machine of air conditioner - Google Patents
Indoor machine of air conditioner Download PDFInfo
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- CN217785323U CN217785323U CN202122643273.6U CN202122643273U CN217785323U CN 217785323 U CN217785323 U CN 217785323U CN 202122643273 U CN202122643273 U CN 202122643273U CN 217785323 U CN217785323 U CN 217785323U
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Abstract
The utility model discloses an air conditioner indoor unit, include: a housing, the housing comprising: the rear shell is provided with a first fresh air inlet and a first indoor air inlet; fresh air purification device, fresh air purification device includes: the air inlet switching assembly is provided with a second fresh air inlet and a second indoor air inlet, one of the second fresh air inlet and the second indoor air inlet is selectively communicated with the air channel piece, the second indoor air inlet is communicated with the first indoor air inlet, the air channel piece, the air inlet switching assembly and the rear shell define a fresh air cavity together, and the second fresh air inlet is communicated with the first fresh air inlet through the fresh air cavity. So, can make the passageway of new trend simpler, need not set up the new trend passageway alone, reduce and occupy the inside space of casing, reduce air conditioner's the installation degree of difficulty, also lighten air conditioner's whole weight to a certain extent, make air conditioner more lightly.
Description
Technical Field
The utility model belongs to the technical field of the air conditioner technique and specifically relates to an air conditioner indoor unit is related to.
Background
At present, air conditioners are used by more and more people in life, and the functions of indoor units of the air conditioners are more and more perfect. However, in the fresh air module of the indoor unit of the air conditioner, the fresh air channel is complex, occupies more inner space of the shell, and improves the installation difficulty of the fresh air module.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an air conditioner, this air conditioner can make the passageway of new trend simpler, need not set up the new trend passageway alone, reduces and occupies the inside space of casing, reduces air conditioner's the installation degree of difficulty, alleviates air conditioner's whole weight, makes air conditioner more lightly when using.
According to the utility model discloses an air conditioner indoor unit, include: a housing, the housing comprising: the front shell is arranged on the front side of the rear shell, and the rear shell is provided with a first fresh air inlet and a first indoor air inlet; fresh air purification device, fresh air purification device set up in the casing, fresh air purification device includes: fan, wind channel spare, purification filter core and air inlet switch module, the fan set up in the wind channel spare, the air inlet switch module set up in one side of wind channel spare, the purification filter core set up in the air inlet switch module, the air inlet switch module is provided with the indoor air intake of second new trend air intake and second, the second new trend air intake with in the indoor air intake of second selectively with the wind channel spare is linked together, the indoor air intake of second with the indoor air intake of first is linked together, the wind channel spare the air inlet switch module with the new trend chamber is injectd jointly to the backshell, the second new trend air intake passes through the new trend chamber with the first new trend air intake is linked together.
According to the utility model discloses an air conditioner, through wind channel spare, the new trend chamber is injectd jointly to air inlet switch module and backshell, outdoor new trend is behind through first new trend air intake, can enter into the new trend chamber, then access to second new trend air intake through the new trend chamber, and then enter into in the wind channel spare, so set up, can make the passageway of new trend simpler, and need not set up the new trend passageway alone, thereby can reduce and occupy the inside space of casing, reduce air conditioner's the installation degree of difficulty, also alleviate air conditioner's whole weight to a certain extent, make air conditioner more light and convenient when using.
In some examples of the present invention, the air inlet switching assembly comprises: the air inlet shell is arranged on one side of the air channel piece and is provided with the second fresh air inlet and the second indoor air inlet, and the purification filter element is arranged in the air inlet shell; the driving assembly is arranged in the air inlet shell; the opening and closing door is arranged in the air inlet shell and is in transmission fit with the driving assembly so as to selectively open and close the second fresh air inlet and the second indoor air inlet.
In some examples of the invention, the drive assembly comprises: the air inlet shell is provided with an air inlet, the air inlet is provided with an air inlet hole, the air inlet hole is formed in the air inlet shell, the driving piece is arranged in the air inlet shell, the gear is arranged on the driving piece, the rack is arranged on the opening and closing door, and the gear is meshed with the rack.
In some examples of the invention, the air intake housing comprises: the air inlet plate is arranged on the frame, the air inlet in the second chamber is arranged on the air inlet plate, and the rear side of the frame is provided with the second fresh air inlet.
The utility model discloses an in some examples, be provided with two on the air inlet plate the indoor air intake of second is just two be provided with first holding tank between the indoor air intake of second, drive assembly part holding in the first holding tank.
In some examples of the invention, the opening and closing door comprises: main door plant and side door board, the side door plant connect in the rear side of main door plant, main door plant with the indoor air intake of second set up relatively and with drive assembly transmission cooperation, the side door plant with the second new trend air intake sets up relatively.
In some examples of the present invention, a second accommodating groove is provided on the main door panel, the second accommodating groove is disposed opposite to the first accommodating groove, and the driving assembly is partially accommodated in the second accommodating groove.
In some examples of the present invention, the two sides of the air duct member are respectively provided with an air duct inlet, the air inlet switching assembly is disposed in the two sides of the air duct member, two the air inlet housing and the rear housing are defined together in the fresh air chamber.
In some examples of the present invention, the air duct member is a volute, and the fan is a duplex centrifugal fan.
In some examples of the invention, the purification cartridge comprises: support and filter screen, the filter screen set up in the support, the support set up in the air inlet switches over the subassembly.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of an air conditioner indoor unit according to an embodiment of the present invention;
fig. 2 is a schematic partial structure diagram of an air conditioner indoor unit according to an embodiment of the present invention;
fig. 3 is a partial plan view of an air conditioner indoor unit according to an embodiment of the present invention;
FIG. 4 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 3;
fig. 5 is a partial exploded view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 6 is an exploded view of the drive assembly and the opening and closing door.
Reference numerals:
1. an air conditioner indoor unit;
10. a housing; 11. a front housing; 12. a rear housing; 120. a first fresh air inlet; 121. a first indoor air inlet; 20. a fresh air purification device; 21. a fan; 22. an air duct member; 220. an air duct inlet; 23. a purifying filter element; 230. a support; 231. filtering with a screen; 24. an air inlet switching component; 240. a second fresh air inlet; 241. a second indoor air inlet; 25. a fresh air cavity; 26. an air inlet housing; 260. an air inlet plate; 261. a frame; 262. a first accommodating groove; 27. a drive assembly; 270. a drive member; 271. a gear; 272. a rack; 28. opening and closing the door; 280. a main door panel; 281. a side door panel; 282. and a second accommodating groove.
Detailed Description
Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.
An air conditioner indoor unit 1 according to an embodiment of the present invention will be described with reference to fig. 1 to 6, and the air conditioner indoor unit 1 may be a cabinet air conditioner indoor unit 1.
As shown in fig. 1-4, an air conditioner indoor unit 1 according to the embodiment of the present invention is characterized by comprising: casing 10 and new trend purifier 20. The casing 10 can protect the indoor unit 1 from being damaged by touching with an external object, and the casing 10 can make the indoor unit 1 more integral and compact in appearance. The fresh air purification device 20 can introduce outdoor fresh air or indoor air, and the fresh air or the indoor air is purified and then introduced into the room, so that the fresh air and air inlet functions of the indoor unit 1 of the air conditioner are realized.
As shown in fig. 1, the cabinet 10 includes: a front case 11 and a rear case 12, the front case 11 being disposed at a front side of the rear case 12, the front case 11 and the rear case 12 forming an integral structure of the cabinet 10, and an inner installation space of the indoor unit 1 of the air conditioner being defined between the front case 11 and the rear case 12. The rear casing 12 is provided with a first fresh air inlet 120 and a first indoor air inlet 121, so that outdoor fresh air can enter the casing 10 through the first fresh air inlet 120, and indoor air can enter the casing 10 through the first indoor air inlet 121. The fresh air purification device 20 is disposed in the casing 10, that is, after the fresh air and the indoor air enter the casing 10, the fresh air purification device 20 is needed to be selected and purified by the fresh air purification device 20 before being released into the room through the indoor unit 1 of the air conditioner.
As shown in fig. 2 to 5, the fresh air purification device 20 includes: fan 21, wind channel spare 22, purification filter core 23 and air inlet switch assembly 24, fan 21 can rotate, plays the effect of induced draught, and wind channel spare 22 mainly used circulation of wind to play the effect of direction, set up fan 21 in wind channel spare 22, fan 21 can be with wind suction wind channel spare 22 in like this, then through wind channel spare 22 with wind leading-in to indoor. The air inlet switching component 24 can switch fresh air and indoor air, and the air inlet switching component 24 is arranged on one side of the air channel piece 22, so that when a user selects a fresh air mode, the air inlet switching component 24 selects outdoor fresh air to enter the air channel piece 22, and when the user selects an indoor air circulation mode, the air inlet switching component 24 selects indoor air to enter the air channel piece 22, so that switching between the two modes is realized. The purification filter element 23 is arranged on the air inlet switching component 24, and before outdoor fresh air or indoor air enters the air duct piece 22, the purification filter element 23 is needed to be purified and filtered, so that the indoor air is healthier and cleaner.
As shown in fig. 5, the intake switching module 24 is provided with a second fresh air intake 240 and a second indoor intake 241, the second fresh air intake 240 is communicated with the first fresh air intake 120, outdoor fresh air is introduced into the second fresh air intake 240 through the first fresh air intake 120, the second indoor intake 241 is communicated with the first indoor intake 121, indoor air is introduced into the second indoor intake 241 through the first indoor intake 121, one of the second fresh air intake 240 and the second indoor intake 241 is selectively communicated with the air duct member 22, when a user selects a fresh air mode, the air duct member 22 selectively communicates with the second fresh air intake 240, outdoor fresh air enters the air duct member 22, when the user selects an indoor air circulation mode, the air duct member 22 selectively communicates with the second indoor intake 241, and indoor air enters the air duct member 22, thereby realizing switching between two modes of the air conditioner indoor unit 1.
As shown in fig. 4, the air duct member 22, the intake switching assembly 24 and the rear casing 12 together define a fresh air chamber 25, and the second fresh air intake 240 is communicated with the first fresh air intake 120 through the fresh air chamber 25. That is to say, outdoor new trend can enter into new trend chamber 25 after through first new trend air intake 120, then lead to second new trend air intake 240 through new trend chamber 25, and then enter into in the wind channel spare 22, so set up, can make the passageway of new trend simpler, and need not set up the new trend passageway alone, thereby can reduce the space that occupies the casing 10 inside, reduce air conditioner 1's the installation degree of difficulty, also lighten air conditioner 1's whole weight to a certain extent, make air conditioner 1 lighten more when using.
Specifically, as shown in fig. 4 and 5, the intake air switching assembly 24 includes: air inlet shell 26, drive assembly 27 and shutter 28, air inlet shell 26 sets up in one side of wind channel 22, and air inlet shell 26 is provided with second new trend air intake 240 and the indoor air intake 241 of second, purifies filter core 23 and sets up in air inlet shell 26, drive assembly 27 sets up in air inlet shell 26, shutter 28 sets up in air inlet shell 26, and shutter 28 and drive assembly 27 transmission fit in addition to the selective switching second new trend air intake 240 and the indoor air intake 241 of second.
The air inlet casing 26 is disposed at one side of the air duct member 22, and the air inlet casing 26 is provided with a second fresh air inlet 240 and a second indoor air inlet 241, so that outdoor fresh air needs to enter the air duct member 22 through the second fresh air inlet 240 of the air inlet casing 26, and indoor air needs to enter the air duct member 22 through the second indoor air inlet 241 of the air inlet casing 26. Purification filter 23 sets up in air inlet shell 26, and likewise, outdoor new trend and indoor wind need pass through behind air inlet shell 26 and need pass through in air duct spare 22 after purification filter 23 purifies to make the gas of releasing to indoor more healthy.
The driving assembly 27 and the opening and closing door 28 are both disposed in the air inlet casing 26, and the opening and closing door 28 is in transmission fit with the driving assembly 27 to selectively open and close the second fresh air inlet 240 and the second indoor air inlet 241. That is to say, the driving component 27 can drive the opening and closing door 28 to move, when the user selects the fresh air mode, the driving component 27 drives the opening and closing door 28 to move to the second indoor air inlet 241, so as to seal the second indoor air inlet 241, and avoid the second fresh air inlet 240, fresh air enters the air duct element 22 through the second fresh air inlet 240, and indoor air cannot enter the second indoor air inlet 241, when the user selects the indoor air circulation mode, the driving component 27 drives the opening and closing door 28 to move to the second fresh air inlet 240, so as to seal the second fresh air inlet 240, and avoid the second indoor air inlet 241, and indoor air enters the air duct element 22 through the second indoor air inlet 241, and fresh air cannot enter the second fresh air inlet 240, so as to realize switching between the two modes of the indoor unit 1 of the air conditioner.
As shown in fig. 6, the driving assembly 27 includes: the air inlet casing 26 comprises a driving piece 270, a gear 271 and a rack 272, wherein the driving piece 270 is arranged in the air inlet casing 26, the gear 271 is arranged on the driving piece 270, the rack 272 is arranged on the opening and closing door 28, and the gear 271 is meshed with the rack 272. The driving member 270 and the gear 271 are both fixed in the air intake casing 26, the gear 271 is disposed on the driving member 270, the driving member 270 drives the gear 271 to rotate, the rack 272 is disposed on the opening/closing door 28, and is engaged with the rack 272 through the gear 271, and the rotation of the gear 271 can drive the rack 272 to move linearly, so that the opening/closing door 28 can move along the moving direction of the rack 272, and further the opening/closing door 28 can move between the second fresh air intake opening 240 and the second indoor air intake opening 241, thereby selectively opening/closing the second fresh air intake opening 240 and the second indoor air intake opening 241. The drive member 270 may be a motor.
In addition, as shown in fig. 5, the air intake case 26 includes: the air inlet plate 260 and the frame 261, the air inlet plate 260 sets up on the frame 261, and the indoor air intake 241 of second sets up on the air inlet plate 260, and the rear side of frame 261 is provided with second new trend air intake 240. That is to say, when the driving assembly 27 drives the opening and closing door 28 to move to the second indoor air inlet 241, one side of the opening and closing door 28 facing the air inlet plate 260 is attached to the second indoor air inlet 241, so as to better seal the second indoor air inlet 241, and when the driving assembly 27 drives the opening and closing door 28 to move to the second fresh air inlet 240, one side of the opening and closing door 28 facing the rear side of the frame 261 is attached to the second indoor air inlet 241, so as to better seal the second fresh air inlet 240, so that the second indoor air inlet 241 and the second fresh air inlet 240 are conveniently arranged, and the movement of the opening and closing door 28 can selectively open and close the second fresh air inlet 240 and the second indoor air inlet 241.
It should be noted that, as shown in fig. 5, two second indoor air inlets 241 are disposed on the air inlet plate 260, and a first accommodating groove 262 is disposed between the two second indoor air inlets 241 on the air inlet plate 260, and the driving assembly 27 is partially accommodated in the first accommodating groove 262. The air inlet plate 260 is provided with two second indoor air inlets 241, and the two second indoor air inlets 241 can increase the air inlet volume of indoor air, so that the air inlet effect of the indoor air can be improved. The air inlet plate 260 is provided with a first accommodating groove 262 between the two second indoor air inlets 241, and the driving member 27 is partially accommodated in the first accommodating groove 262, it can be understood that, when the driving member 27 is mounted on the air inlet housing 26, the driving member 270 may be protruded toward the air inlet plate 260, and the protruded portion of the driving member 270 may be accommodated in the first accommodating groove 262, so that the opening and closing door 28 can be better attached to the second indoor air inlet 241 when moving to the second indoor air inlet 241, thereby improving the sealing effect between the opening and closing door 28 and the second indoor air inlet 241.
As shown in fig. 5 and 6, the opening/closing door 28 includes: the main door panel 280 is arranged opposite to the second indoor air inlet 241, the main door panel 280 is in transmission fit with the driving assembly 27, and the side door panel 281 is arranged opposite to the second fresh air inlet 240. The main door panel 280 is in transmission fit with the driving assembly 27, that is, the rack 272 is disposed on the main door panel 280, so that the driving member 270 can drive the main door panel 280 to move, the side door panel 281 is connected to the rear side of the main door panel 280, when the main door panel 280 moves to the second fresh air inlet 240, the side door panel 281 is disposed opposite to the second fresh air inlet 240, the side door panel 281 can be just attached to the second fresh air inlet 240, so that the second fresh air inlet 240 can be sealed, when the main door panel 280 moves to the second indoor air inlet 241, the main door panel 280 is disposed opposite to the second indoor air inlet 241, the side door panel 281 can be just attached to the second indoor air inlet 241, so that the second indoor air inlet 241 can be sealed, so that the second fresh air inlet 240 and the second indoor air inlet 241 can be selectively opened and closed by the opening and closing door 28, and the air conditioner 1 can be switched between two modes.
Of course, as shown in fig. 5 and 6, the main door 280 is provided with a second receiving groove 282, the second receiving groove 282 is disposed opposite to the first receiving groove 262, and the driving assembly 27 is partially received in the second receiving groove 282. The second receiving groove 282 is formed in the main door 280, and the second receiving groove 282 can define a large receiving groove with the first receiving groove 262, so that the driving assembly 27 can be completely disposed in the receiving groove, and thus, the sealing effect between the opening/closing door 28 and the second fresh air inlet 240 and the second indoor air inlet 241 due to the arrangement of the driving assembly 27 can be avoided.
According to an alternative embodiment of the present invention, as shown in fig. 4 and 5, the two sides of the air duct member 22 are respectively provided with an air duct inlet 220, the air inlet switching assembly 24 is disposed on the two sides of the air duct member 22, and the air duct member 22, the two air inlet cases 26 and the rear case 12 jointly define the fresh air chamber 25. The air duct inlets 220 are respectively arranged on two sides of the air duct member 22, and the air inlet switching assembly 24 is arranged on two sides of the air duct member 22, so that after the air inlet switching assembly 24 is switched, outdoor fresh air or indoor air can enter the air duct member 22 through the air duct inlets 220 and can be released indoors. The air duct 22, the two air inlet shells 26 and the rear shell 12 jointly define the fresh air cavity 25, so that the fresh air channel is simpler, and the fresh air channel does not need to be separately arranged, so that the occupied space inside the machine shell 10 can be reduced, and the installation difficulty of the air conditioner indoor unit 1 is reduced.
Further, as shown in fig. 4 and 5, the air duct member 22 is a volute, and the fan 21 is a duplex centrifugal fan 21. The air duct 22 is a spiral casing, so that the installation of the air duct 22 is more convenient, and the air inlet direction and the air outlet direction of the air duct 22 can be better adjusted. The blower 21 is a duplex centrifugal blower 21, and the duplex centrifugal blower 21 can supply air from two directions, so that the air duct inlets 220 at two sides can supply air into the air duct member 22 after the blower 21 rotates, thereby increasing the air intake of the air duct member 22 and improving the air supply effect of the indoor unit 1 of the air conditioner.
Alternatively, as shown in fig. 5, the purification cartridge 23 includes: the air inlet switching assembly comprises a support 230 and a filter screen 231, wherein the filter screen 231 is arranged on the support 230, and the support 230 is arranged on the air inlet switching assembly 24. The bracket 230 can play a role in supporting and mounting, and the filter screen 231 can be arranged on the bracket 230, so that the mounting stability of the filter screen 231 can be improved, and the purification and filtration work can be better performed. In addition, the bracket 230 is arranged on the air inlet switching assembly 24, so that the purification filter element 23 can be integrally arranged on the air inlet switching assembly 24, and the purification filter element 23 can ensure that the air passing through the air inlet switching assembly 24 passes through the purification filter element 23, so that the air passing through the room is cleaner and healthier.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features. In the description of the present invention, "a plurality" means two or more. In the description of the present invention, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween. In the description of the invention, the first feature being "on", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.
In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An indoor unit for an air conditioner, comprising:
a housing, the housing comprising: the front shell is arranged on the front side of the rear shell, and the rear shell is provided with a first fresh air inlet and a first indoor air inlet;
fresh air purification device, fresh air purification device set up in the casing, fresh air purification device includes: fan, wind channel spare, purification filter core and air inlet switch module, the fan set up in the wind channel spare, the air inlet switch module set up in one side of wind channel spare, the purification filter core set up in the air inlet switch module, the air inlet switch module is provided with the indoor air intake of second new trend air intake and second, the second new trend air intake with in the indoor air intake of second selectively with the wind channel spare is linked together, the indoor air intake of second with the indoor air intake of first is linked together, the wind channel spare the air inlet switch module with the new trend chamber is injectd jointly to the backshell, the second new trend air intake passes through the new trend chamber with the first new trend air intake is linked together.
2. An indoor unit for an air conditioner according to claim 1, wherein the intake switching assembly comprises:
the air inlet shell is arranged on one side of the air channel piece and is provided with the second fresh air inlet and the second indoor air inlet, and the purification filter element is arranged in the air inlet shell;
the driving assembly is arranged in the air inlet shell;
the opening and closing door is arranged in the air inlet shell and is in transmission fit with the driving assembly so as to selectively open and close the second fresh air inlet and the second indoor air inlet.
3. An indoor unit for an air conditioner according to claim 2, wherein the driving assembly comprises: driving piece, gear and rack, the driving piece set up in the air inlet shell, the gear set up in on the driving piece, the rack set up in on the switching door, the gear with rack toothing.
4. An indoor unit for an air conditioner according to claim 2, wherein the air intake casing comprises: the air inlet plate is arranged on the frame, the second indoor air inlet is arranged on the air inlet plate, and the second fresh air inlet is formed in the rear side of the frame.
5. An indoor unit for an air conditioner according to claim 4, wherein the air inlet panel is provided with two of the second indoor air inlets and a first receiving groove is provided between the two of the second indoor air inlets, and the driving assembly is partially received in the first receiving groove.
6. The indoor unit of claim 5, wherein the opening and closing door comprises: main door plant and side door board, the side door plant connect in the rear side of main door plant, main door plant with the indoor air intake of second set up relatively and with drive assembly transmission cooperation, the side door plant with the second new trend air intake sets up relatively.
7. An indoor unit of an air conditioner according to claim 6, wherein the main door panel is provided with a second receiving groove, the second receiving groove is opposite to the first receiving groove, and the driving assembly is partially received in the second receiving groove.
8. The indoor unit of claim 2, wherein air duct inlets are respectively formed at two sides of the air duct member, the air inlet switching assembly is arranged at two sides of the air duct member, and the air duct member, the two air inlet shells and the rear shell jointly define the fresh air chamber.
9. An indoor unit for an air conditioner according to claim 8, wherein the air duct member is a scroll casing and the fan is a duplex centrifugal fan.
10. An indoor unit for an air conditioner according to claim 1, wherein the purification cartridge comprises: support and filter screen, the filter screen set up in the support, the support set up in the air inlet switching component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122643273.6U CN217785323U (en) | 2021-10-29 | 2021-10-29 | Indoor machine of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122643273.6U CN217785323U (en) | 2021-10-29 | 2021-10-29 | Indoor machine of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217785323U true CN217785323U (en) | 2022-11-11 |
Family
ID=83905267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122643273.6U Active CN217785323U (en) | 2021-10-29 | 2021-10-29 | Indoor machine of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217785323U (en) |
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2021
- 2021-10-29 CN CN202122643273.6U patent/CN217785323U/en active Active
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