CN215597488U - Vertical air conditioner indoor unit - Google Patents
Vertical air conditioner indoor unit Download PDFInfo
- Publication number
- CN215597488U CN215597488U CN202120748751.7U CN202120748751U CN215597488U CN 215597488 U CN215597488 U CN 215597488U CN 202120748751 U CN202120748751 U CN 202120748751U CN 215597488 U CN215597488 U CN 215597488U
- Authority
- CN
- China
- Prior art keywords
- fresh air
- air
- outlet
- fresh
- duct
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 15
- 238000005192 partition Methods 0.000 claims description 8
- 238000005485 electric heating Methods 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000001737 promoting effect Effects 0.000 claims description 5
- 150000001450 anions Chemical class 0.000 claims description 4
- 238000000222 aromatherapy Methods 0.000 claims description 4
- 238000004378 air conditioning Methods 0.000 description 9
- 210000001503 joint Anatomy 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
Images
Landscapes
- Central Air Conditioning (AREA)
Abstract
The utility model provides a vertical air conditioner indoor unit, comprising: the front side of the shell is provided with at least one heat exchange airflow outlet and at least one first fresh air outlet, and the rear side of the shell is provided with at least one second fresh air outlet; and the fresh air duct is arranged in the shell and is used for introducing outdoor fresh air into the shell, wherein the fresh air duct is communicated with the first fresh air outlet and/or the second fresh air outlet in a controlled manner, so that the outdoor fresh air flows out of the shell through the first fresh air outlet and is mixed with the heat exchange air flow flowing out of the heat exchange air flow outlet and/or flows out of the shell through the second fresh air outlet. The vertical air conditioner indoor unit has various fresh air directions, and can improve user experience.
Description
Technical Field
The utility model relates to the technical field of air conditioning devices, in particular to a vertical air conditioner indoor unit.
Background
The air conditioner is one of common household appliances, and can adjust the temperature of indoor environment. The air outlet of the vertical air conditioner is generally a strip-shaped opening, and the problems that the air outlet temperature is uneven, the air outlet flow is single, and the high-end requirement in the market cannot be met exist; meanwhile, the problems of cold air supercooling and hot air overheating exist, the comfort of air outlet of the air conditioner is reduced, and the use of a user is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a vertical air conditioner indoor unit with multiple air outlet modes.
A further object of the present invention is to make the air outlet of the indoor unit of a floor air conditioner more comfortable.
In particular, the present invention provides a vertical air conditioner indoor unit comprising:
the front side of the shell is provided with at least one heat exchange airflow outlet and at least one first fresh air outlet, and the rear side of the shell is provided with at least one second fresh air outlet; and
and the fresh air channel is arranged in the shell and is used for introducing outdoor fresh air, wherein the fresh air channel is communicated with the first fresh air outlet and/or the second fresh air outlet in a controlled manner, so that the outdoor fresh air flows out of the shell through the first fresh air outlet and is mixed with the heat exchange air flow flowing out of the heat exchange air flow outlet and/or flows out of the shell through the second fresh air outlet.
Optionally, the indoor unit of an air conditioner further includes:
the first air duct is configured to be in butt joint with the fresh air duct at the inlet end and in butt joint with the first fresh air outlet at the outlet end;
the second branch air channel is configured to be in butt joint with the fresh air channel at the inlet end and in butt joint with the second fresh air outlet at the outlet end; and
the air door is rotatably arranged in the intersection area of the fresh air duct, the first branch air duct and the second branch air duct so as to adjust the on-off state of the fresh air duct, the first branch air duct and the second branch air duct.
Optionally, the indoor unit of an air conditioner further includes:
the partition plate is arranged between the first branch air duct and the second branch air duct along the left-right direction and is positioned above the fresh air duct; and
and the driving mechanism is arranged below the partition plate, is connected with the air door and is configured to drive the air door to rotate back and forth to adjust the on-off states of the fresh air duct, the first branch air duct and the second branch air duct.
Optionally, the indoor unit of an air conditioner further includes:
one end of the fresh air pipe is connected with the fresh air duct, and the other end of the fresh air pipe extends to the outside; and
the fresh air fan is arranged in the fresh air duct and used for promoting outdoor fresh air to flow into the fresh air duct and the fresh air duct.
Optionally, the rear side of the casing is further provided with at least one air inlet, and the air inlet is arranged adjacent to the second fresh air outlet;
the shell is internally provided with a heat exchanger and an air supply fan, the heat exchanger is used for exchanging heat with air entering the shell to form heat exchange airflow, the air supply fan is used for promoting the air to enter the shell through an air inlet, outdoor fresh air flowing out through a second fresh air outlet is driven by the air supply fan to flow into the shell through the air inlet and exchange heat with the heat exchanger.
Optionally, the rear side of the casing is provided with two air inlets extending along the longitudinal direction and a plurality of second fresh air outlets arranged vertically, and the two air inlets are respectively arranged at the left side and the right side of the plurality of second fresh air outlets.
Optionally, two heat exchange airflow outlets extending in the longitudinal direction and a plurality of first fresh air outlets arranged vertically are formed in the front side of the casing, and the two heat exchange airflow outlets are arranged on the left side and the right side of the plurality of first fresh air outlets.
Optionally, each first fresh air outlet and each second fresh air outlet are respectively provided with a baffle for opening and closing the first fresh air outlet and the second fresh air outlet.
Optionally, the indoor unit of an air conditioner further includes: the functional module is arranged in the shell and close to the first fresh air outlet, so that the outdoor fresh air flows out of the first fresh air outlet after being processed by the functional module.
Optionally, the functional module comprises one or more of an electric heating module, an aromatherapy module, a humidification module, an anion module and a formaldehyde removal module.
According to the vertical air-conditioning indoor unit, the heat exchange air outlet and the first fresh air outlet are arranged on the front side of the shell, the second fresh air outlet is arranged on the rear side of the shell, the fresh air duct is communicated with the first fresh air outlet and/or the second fresh air outlet in a controlled manner, outdoor fresh air can flow out of the shell through the first fresh air outlet and is mixed with heat exchange air flow flowing out of the heat exchange air outlet and/or flows out of the shell through the second fresh air outlet, so that the fresh air directions of the vertical air-conditioning indoor unit are various, meanwhile, the air outlet forms of the whole air-conditioning indoor unit are various, the user experience is improved, and the value is added to products.
Furthermore, the vertical air conditioner indoor unit realizes the adjustment of the on-off states of the fresh air duct, the first branch air duct and the second branch air duct by arranging the first branch air duct, the second branch air duct and the air door, and has the advantages of simple structure and easy assembly and control.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the utility model will be described in detail hereinafter, by way of illustration and not limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a schematic structural view of a floor type air conditioning indoor unit according to an embodiment of the present invention.
Fig. 2 is a schematic side view of the indoor unit of the floor air conditioner shown in fig. 1.
Fig. 3 is a schematic top view of the indoor unit of the floor air conditioner shown in fig. 1.
Detailed Description
Fig. 1 is a schematic structural view of an indoor unit 100 of a floor air conditioner according to an embodiment of the present invention. Fig. 2 is a schematic side view of the indoor unit 100 of the floor air conditioner shown in fig. 1. Fig. 3 is a schematic top view of the indoor unit 100 of the floor air conditioner shown in fig. 1. The indoor unit 100 of a floor type air conditioner according to an embodiment of the present invention may include: casing 101 and fresh air duct 108. At least one heat exchange airflow outlet 111 and at least one first fresh air outlet 112 are arranged on the front side of the casing 101, and at least one second fresh air outlet 113 is arranged on the rear side. The fresh air duct 108 is disposed in the casing 101 for introducing fresh air from the outside, wherein the fresh air duct 108 is controllably communicated with the first fresh air outlet 112 and/or the second fresh air outlet 113, so that the fresh air from the outside flows out of the casing 101 through the first fresh air outlet 112, mixes with the heat exchange air flowing out through the heat exchange air outlet 111, and/or flows out of the casing 101 through the second fresh air outlet 113.
In the vertical air-conditioning indoor unit 100 of the embodiment of the utility model, the heat exchange airflow outlet 111 and the first fresh air outlet 112 are arranged on the front side of the casing 101, the second fresh air outlet 113 is arranged on the rear side of the casing 101, and the fresh air duct 108 is arranged, so that outdoor fresh air can be introduced into a room, and the indoor air quality is improved; through communicating the fresh air duct 108 with the first fresh air outlet 112 and/or the second fresh air outlet 113 in a controlled manner, outdoor fresh air can flow out of the casing 101 through the first fresh air outlet 112 and mix with heat exchange air flowing out through the heat exchange air flow outlet 111 and/or flow out of the casing 101 through the second fresh air outlet 113, so that the fresh air directions of the vertical air conditioner indoor unit 100 are various, and meanwhile, the air outlet form of the whole air conditioner indoor unit 100 is various, namely, air outlet at the front side and air outlet at the rear side, and air outlet at both the front side and the rear side, so that the user experience is improved, and the value is added to products.
In some embodiments, the indoor unit 100 of a floor air conditioner according to an embodiment of the present invention further includes: a first branch air duct 191, a second branch air duct 192, and a damper 194. The first air branch channel 191 is configured to have an inlet end connected to the fresh air channel 108 and an outlet end connected to the first fresh air outlet 112. The second branch air duct 192 is configured to have an inlet end connected to the fresh air duct 108 and an outlet end connected to the second fresh air outlet 113. The damper 194 is rotatably disposed at the intersection region of the fresh air duct 108, the first branch air duct 191 and the second branch air duct 192 to adjust the on/off state of the fresh air duct 108, the first branch air duct 191 and the second branch air duct 192. The vertical air conditioner indoor unit 100 of the embodiment of the utility model realizes the adjustment of the on-off states of the fresh air duct 108, the first branch air duct 191 and the second branch air duct 192 by arranging the first branch air duct 191, the second branch air duct 192 and the air door 194, and has simple structure and easy assembly and control.
In some embodiments, the indoor unit 100 of a floor air conditioner according to an embodiment of the present invention further includes: a partition plate 195 and a drive mechanism 193. The partition plate 195 is disposed between the first branch air duct 191 and the second branch air duct 192 in the left-right direction and above the fresh air duct 108. The driving mechanism 193 is disposed below the partition plate 195, connected to the air door 194, and configured to drive the air door 194 to rotate back and forth to adjust the on/off states of the fresh air duct 108, the first branch air duct 191, and the second branch air duct 192. The first branch air duct 191 and the second branch air duct 192 are formed by arranging the partition plate 195, so that the structure of an outdoor fresh air flow passage can be simplified; the drive mechanism 193 may be, for example, a stepper motor to control the forward and backward swinging of the damper 194. When the damper 194 swings to the rear side, the fresh outdoor air is blown out from the first branch air duct 191 and the first fresh air outlet 112, that is, from the front of the indoor unit 100 of the air conditioner. When the damper 194 swings to the front side, the outdoor fresh air is blown out from the second branch air duct 192 and the second fresh air outlet 113, that is, from the back of the indoor unit 100 of the air conditioner. When the damper 194 is at the intermediate position, a part of the outdoor fresh air is blown out from the first branch air duct 191 and the first fresh air outlet 112 to be mixed with the heat exchange air flow, and the other part of the outdoor fresh air is blown out from the second branch air duct 192 and the second fresh air outlet 113.
In some embodiments, the indoor unit 100 of a floor air conditioner according to an embodiment of the present invention further includes: a fresh air pipe 182 and a fresh air blower 181. One end of the fresh air pipe 182 is connected to the fresh air duct 108, and the other end extends to the outside. The fresh air fan 181 is disposed in the fresh air duct 108, and is configured to force outdoor fresh air to flow into the fresh air duct 182 and the fresh air duct 108.
As shown in fig. 3, in some embodiments, at least one air inlet 114 is further formed at the rear side of the casing 101 of the indoor stand air conditioner 100 according to the embodiments of the present invention, and the air inlet 114 is disposed adjacent to the second fresh air outlet 113; a heat exchanger 103 and an air supply fan (not shown in the figure) are arranged in the casing 101, the heat exchanger 103 is used for exchanging heat with air entering the casing 101 to form heat exchange airflow, the air supply fan is used for promoting air to enter the casing 101 through an air inlet 114, outdoor fresh air flowing out through a second fresh air outlet 113 is driven by the air supply fan to flow into the casing 101 through the air inlet 114 and exchange heat with the heat exchanger 103. When the outdoor fresh air is blown out from the second fresh air outlet 113, the outdoor fresh air is sucked into the air inlet 114 by the air supply fan and exchanges heat through the heat exchanger 103. In summer, the outdoor hot air passes through the coil of the low-temperature heat exchanger 103 and becomes cool air with appropriate temperature. In winter, cold air outside the room passes through the coil of the heat exchanger 103 with high temperature and turns into warm air with proper temperature. This makes it possible to make the outlet air of the indoor unit 100 more comfortable. The vertical indoor air conditioner 100 of the embodiment of the utility model can utilize the basic components of the indoor air conditioner 100 to pre-process the outdoor fresh air and then discharge the pre-processed fresh air by arranging the air inlet 114 adjacent to the second fresh air outlet 113, and has ingenious structure and easy configuration.
In some embodiments, two air inlets 114 extending in the longitudinal direction and a plurality of second fresh air outlets 113 arranged in the vertical direction are formed in the rear side of the casing 101 of the indoor unit 100 of the floor air conditioner in the embodiment of the present invention, and the two air inlets 114 are respectively arranged at the left and right sides of the plurality of second fresh air outlets 113. By extending the air inlets 114 in the longitudinal direction and dividing the two air inlets 114 along the left and right sides of the plurality of second fresh air outlets 113 arranged vertically, the outdoor fresh air flowing out of the second fresh air outlets 113 can enter the air inlets 114 more easily.
In some embodiments, two heat exchange airflow outlets 111 extending in the longitudinal direction and a plurality of first fresh air outlets 112 arranged in the vertical direction are formed in the front side of the casing 101 of the indoor unit 100 of the floor air conditioner according to the embodiment of the present invention, and the two heat exchange airflow outlets 111 are respectively arranged at the left and right sides of the plurality of first fresh air outlets 112. By extending the heat exchange airflow outlets 111 in the longitudinal direction and arranging the two heat exchange airflow outlets 111 along the left and right sides of the plurality of first fresh air outlets 112 vertically arranged, the mixing effect of the outdoor fresh air flowing out of the first fresh air outlets 112 and the heat exchange airflow can be improved, so that the air outlet of the whole indoor unit 100 is more uniform. The aforementioned supply fan may be a cross-flow fan provided in correspondence with each heat exchange airflow outlet 111.
In some embodiments, each of the first fresh air outlet 112 and each of the second fresh air outlet 113 of the indoor stand air-conditioning unit 100 of the embodiment of the present invention are respectively provided with a baffle 105 for opening and closing the first fresh air outlet 112 and the second fresh air outlet 113. By providing the baffle 105 at each of the first fresh air outlet 112 and the second fresh air outlet 113, the switch can be controlled for each of the first fresh air outlet 112 and the second fresh air outlet 113. Especially, for the first fresh air outlet 112, the air-conditioning indoor unit 100 can realize active air-uniformizing and variable air-uniformizing in cooperation, so that the air-uniformizing effect is more prominent, that is, by arranging a plurality of first fresh air outlets 112 and matching with the baffle 105, the air-uniformizing intervals are segmented, each interval can be independently adjusted to be opened and closed, the number of air-uniformizing states is increased, and the air outlet form is richer.
The baffle 105 of the embodiment of the present invention may be provided with a vertical rotating shaft, and may be rotatably connected to the housing 101 through the vertical rotating shaft, so that the baffle 105 rotates around the vertical rotating shaft in a horizontal plane to open and close the first fresh air outlet 112 and the second fresh air outlet 113. As shown in fig. 1, a vertical rotation shaft is provided on the barrier 105 in the up-down direction, and the motor controls the barrier 105 to rotate to open or close the first fresh air outlet 112. The baffle 105 may also be configured to translate up and down to open and close the first fresh air outlet 112 and the second fresh air outlet 113. The baffle 105 may also be configured such that a top wall or a bottom wall is provided with a horizontal rotating shaft, and is rotatably connected to the housing 101 via the horizontal rotating shaft, so that the baffle 105 rotates around the horizontal rotating shaft in a vertical plane to open and close the first fresh air outlet 112 and the second fresh air outlet 113. In addition, in order to limit the translation/rotation of the baffle 105, a limiting structure (not shown) may be further provided in the housing 101.
In some embodiments, the indoor unit 100 of a floor air conditioner according to an embodiment of the present invention further includes: one or more functional modules 102. The one or more functional modules 102 are disposed in the casing 101 near the one or more first fresh air outlets 112, so that fresh outdoor air processed by the functional modules 102 flows out of the first fresh air outlets 112 and is mixed with the heat exchange air flowing out of the heat exchange air flow outlet 111. By arranging the functional modules 102 near one or more first fresh air outlets 112, outdoor fresh air can flow out of the first fresh air outlets 112 after being processed by the functional modules 102, the air flow of the air can be diversified, the user experience can be improved, the value of the product can be increased, and the functional modules 102 are arranged near the first fresh air outlets 112, so that when the functional modules 102 are opened, the user can intuitively show the indoor unit to the user to start corresponding additional functions, the user can intuitively feel the adjustment of the air flow of the air, and the use experience of the user is further improved.
The functional module 102 may include one or more of an electric heating module 121, an aroma module 122, a humidification module 123, an anion module 124, and a formaldehyde removal module 125. The functional modules 102 corresponding to different first fresh air outlets 112 may be the same or different. The specific components of the electric heating module 121, the aromatherapy module 122, the humidification module 123, the anion module 124 and the formaldehyde removal module 125 may adopt any device module in the prior art that can achieve the aforementioned functions, and are not limited herein. In some embodiments, one or more functional modules 102 are respectively disposed in the casing 101 of the indoor stand air-conditioning unit 100 of the embodiment of the present invention near each of the first fresh air outlets 112. As shown in fig. 2, the indoor unit 100 of the floor air conditioner of the embodiment of the present invention has five first fresh air outlets 112, each of the first fresh air outlets 112 is provided with a function module 102, and from top to bottom, the five function modules 102 are respectively: the electric heating module 121, the aromatherapy module 122, the humidification module 123, the negative ion module 124 and the formaldehyde removal module 125. The five function modules 102 can be opened individually or in any combination. The number of the functional modules 102 and the number of the first fresh air outlets 112 can be increased or decreased according to the user's needs.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the utility model have been illustrated and described in detail herein, many other variations or modifications consistent with the principles of the utility model may be directly determined or derived from the disclosure of the present invention without departing from the spirit and scope of the utility model. Accordingly, the scope of the utility model should be understood and interpreted to cover all such other variations or modifications.
Claims (10)
1. An indoor unit of a floor type air conditioner, comprising:
the front side of the shell is provided with at least one heat exchange airflow outlet and at least one first fresh air outlet, and the rear side of the shell is provided with at least one second fresh air outlet; and
and the fresh air channel is arranged in the shell and is used for introducing outdoor fresh air, wherein the fresh air channel is communicated with the first fresh air outlet and/or the second fresh air outlet in a controlled manner, so that the outdoor fresh air flows out of the shell through the first fresh air outlet and is mixed with the heat exchange air flow flowing out of the heat exchange air flow outlet and/or flows out of the shell through the second fresh air outlet.
2. An indoor unit of an air conditioner according to claim 1, further comprising:
the inlet end of the first air branch duct is butted with the fresh air duct, and the outlet end of the first air branch duct is butted with the first fresh air outlet;
the inlet end of the second branch air channel is butted with the fresh air channel, and the outlet end of the second branch air channel is butted with the second fresh air outlet; and
the air door is rotatably arranged in the intersection area of the fresh air duct, the first branch air duct and the second branch air duct so as to adjust the on-off state of the fresh air duct, the first branch air duct and the second branch air duct.
3. An indoor unit of an air conditioner according to claim 2, further comprising:
the partition plate is arranged between the first branch air duct and the second branch air duct along the left-right direction and is positioned above the fresh air duct; and
and the driving mechanism is arranged below the partition plate, is connected with the air door and is configured to drive the air door to rotate back and forth to adjust the on-off states of the fresh air duct, the first branch air duct and the second branch air duct.
4. An indoor unit of an air conditioner according to claim 1, further comprising:
one end of the fresh air pipe is connected with the fresh air duct, and the other end of the fresh air pipe extends to the outside; and
and the fresh air fan is arranged in the fresh air duct and used for promoting outdoor fresh air to flow into the fresh air duct.
5. An indoor unit of an air conditioner according to claim 1,
at least one air inlet is formed in the rear side of the shell, and the air inlet is arranged close to the second fresh air outlet;
the air conditioner is characterized in that a heat exchanger and an air supply fan are arranged in the casing, the heat exchanger is used for exchanging heat with air entering the casing to form heat exchange airflow, the air supply fan is used for promoting air to enter the casing through the air inlet, outdoor fresh air flowing out through the second fresh air outlet is driven by the air supply fan to flow into the casing through the air inlet and exchange heat with the heat exchanger.
6. An indoor unit of an air conditioner according to claim 5,
the rear side of casing is opened and is equipped with two along longitudinal extension the air intake with along a plurality of vertical range the second new trend export, just two air intakes divide to be listed as the left and right sides of a plurality of second new trend exports.
7. An indoor unit of an air conditioner according to claim 1,
the front side of the shell is provided with two heat exchange airflow outlets extending along the longitudinal direction and a plurality of first fresh air outlets vertically arranged, and the two heat exchange airflow outlets are respectively arranged at the left side and the right side of the plurality of first fresh air outlets.
8. An indoor unit of an air conditioner according to claim 7,
and each first fresh air outlet and each second fresh air outlet are respectively provided with a baffle for opening and closing the first fresh air outlet and the second fresh air outlet.
9. An indoor unit of an air conditioner according to claim 1, further comprising:
and the functional module is arranged in the shell and close to the first fresh air outlet, so that outdoor fresh air flows out of the first fresh air outlet after being processed by the functional module.
10. An indoor unit of an air conditioner according to claim 9,
the functional module comprises one or more of an electric heating module, an aromatherapy module, a humidification module, an anion module and a formaldehyde removal module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120748751.7U CN215597488U (en) | 2021-04-13 | 2021-04-13 | Vertical air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120748751.7U CN215597488U (en) | 2021-04-13 | 2021-04-13 | Vertical air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215597488U true CN215597488U (en) | 2022-01-21 |
Family
ID=79872283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120748751.7U Active CN215597488U (en) | 2021-04-13 | 2021-04-13 | Vertical air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215597488U (en) |
-
2021
- 2021-04-13 CN CN202120748751.7U patent/CN215597488U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108332289B (en) | Vertical air conditioner indoor unit | |
| CN107747761B (en) | Wall-mounted air conditioner indoor unit | |
| CN213019951U (en) | Indoor unit of air conditioner | |
| CN107726446B (en) | wall-mounted air conditioner indoor unit | |
| CN216744601U (en) | Indoor unit of air conditioner | |
| CN110657495B (en) | Air conditioner indoor unit | |
| CN217235785U (en) | Vertical air conditioner indoor unit | |
| CN208920314U (en) | Indoor unit of air conditioner | |
| CN110360654A (en) | A kind of air-out type packaged air conditioner device up and down | |
| CN215597488U (en) | Vertical air conditioner indoor unit | |
| CN108224573B (en) | Indoor hanging machine of air conditioner | |
| CN217235784U (en) | Vertical air conditioner indoor unit | |
| CN217715164U (en) | Indoor machine of air conditioner | |
| CN212252878U (en) | Vertical wall-mounted air conditioner indoor unit | |
| CN108826442A (en) | A kind of wall-hung indoor unit of air conditioner | |
| CN209763306U (en) | Air conditioner | |
| CN209763293U (en) | Air conditioner indoor unit and air conditioner with same | |
| CN208418944U (en) | A kind of wall-hung indoor unit of air conditioner | |
| CN215597689U (en) | Additional air duct and wall-mounted air conditioner indoor unit | |
| CN219243731U (en) | Air conditioner | |
| CN218154499U (en) | Indoor machine of air conditioner | |
| CN217441812U (en) | Indoor machine of air conditioner | |
| CN219550684U (en) | Indoor unit of air conditioner | |
| CN215723669U (en) | Indoor machine of air conditioner | |
| CN219550674U (en) | Air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |