CN208920209U - Cabinet type air conditioner indoor set - Google Patents
Cabinet type air conditioner indoor set Download PDFInfo
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- CN208920209U CN208920209U CN201820942946.3U CN201820942946U CN208920209U CN 208920209 U CN208920209 U CN 208920209U CN 201820942946 U CN201820942946 U CN 201820942946U CN 208920209 U CN208920209 U CN 208920209U
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- air outlet
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Abstract
The utility model provides a kind of cabinet type air conditioner indoor set.The cabinet type air conditioner indoor set includes offering shell air inlet, the casing of top air outlet and lower air outlet, the top centrifugal blower that is set in casing and lower part centrifugal blower and indoor heat exchanger.The fan outlet of its middle and upper part centrifugal blower and lower part centrifugal blower respectively corresponds top air outlet and lower air outlet setting.Cabinet type air conditioner indoor set and further include that the air-flow plate for the air-guiding aisle and rotatable opening and closing bottom vent being set at the bottom vent of air-guiding aisle for being connected to the spiral case air duct of top centrifugal blower and lower part centrifugal blower can adjust the outlet air ratio of top air outlet and lower air outlet according to user demand, the diversification for realizing air supply pattern, improves user experience.
Description
Technical field
The utility model relates to air-treatment fields, more particularly to a kind of cabinet type air conditioner indoor set.
Background technique
Mostly centrifugal blower is arranged on cabinet-type air conditioner top using the cabinet type air conditioner indoor set of centrifugal blower air-supply in the prior art,
Not only air-out area is small, but also corresponds to the spatial position on human body head and head or more, when cabinet-type air conditioner is in heating state, heat
Air-flow moves upwards, and is hard to reach the foot of user, top temperature is high, and lower section temperature is low, and users'comfort is lower.Synthesis is examined
Consider, need in design it is a kind of can zoned air cabinet type air conditioner indoor set.
Utility model content
One purpose of the utility model be to provide for it is a kind of can zoned air cabinet type air conditioner indoor set.
The utility model one is further objective is that will make gas in air-guiding aisle and top centrifugal blower under
Flowing in the spiral case air duct of portion's centrifugal blower is more smooth.
Particularly, the utility model provides a kind of cabinet type air conditioner indoor set, comprising:
Casing offers shell air inlet, top air outlet and lower air outlet；
Top centrifugal blower and lower part centrifugal blower are set in the casing and are located at the top of casing under
Portion, and its fan outlet respectively corresponds the top air outlet and lower air outlet setting；And
Indoor heat exchanger is set between the shell air inlet and the top centrifugal blower and lower part centrifugal blower
Air intake road；It is characterized in that, the cabinet type air conditioner indoor set further include:
Air-guiding aisle, top and bottom offer top portion ventilation mouth and bottom vent respectively, and the air-guiding aisle is set
Be set to by the top portion ventilation mouth and bottom vent respectively with the spiral case air duct of the top centrifugal blower and the lower part
The spiral case air duct of centrifugal blower is connected to；With
Air-flow plate is configured to open the bottom vent and close the blower of the lower part centrifugal blower
It is rotated between the open position in air port and the closed position for closing the bottom vent.
Optionally, in the normal mode of operation, the air-flow plate turns to its closed position, and the top is centrifuged
The impeller of blower and lower part centrifugal blower is configured to work asynchronously.
Optionally, under saving operation mode, the air-flow plate turns to its closed position；And
The impeller of the top centrifugal blower is configured to the work when the indoor heat exchanger freezes, and the lower part is centrifuged wind
The impeller of machine is configured to the work when the indoor heat exchanger heats.
Optionally, under strength refrigeration mode, the air-flow plate turns to its open position, and the top is centrifuged
Blower and lower part centrifugal blower are configured to work asynchronously.
Optionally, under self-defined pattern, it is corresponding that the air-flow plate is set as the regulating command inputted according to user
Ground turns to a middle position between its open position and closed position, and the top centrifugal blower and lower part centrifugation
Blower is configured to work asynchronously.
Optionally, the antetheca of the air-guiding aisle offers channel air outlet；And
The casing is also provided with the middle part air outlet between the top air outlet and lower air outlet, wherein institute
Channel air outlet is stated to be correspondingly arranged with the middle part air outlet.
Optionally, the middle part air outlet by being opened in the of two lateral ends of the forward direction side wall of the casing respectively
One air outlet and the second air outlet composition.
Optionally, the thickness of the air-flow plate is set as being gradually reduced from its connecting pin to its free end.
Optionally, the air-guiding aisle is set as and the spiral case air duct of the top centrifugal blower and lower part centrifugal blower
The connection of spiral case air duct rounding off；And/or
The plate face of the air-flow plate be set as when it is in the open position and closed position respectively with it is described
The inner wall of air-guiding aisle is connected with the inner wall rounding off in the spiral case air duct of the lower part centrifugal blower.
Top air outlet and lower part outlet air that fan outlet respectively corresponds casing are provided in the casing of the utility model
The top centrifugal blower of mouthful setting is with lower part centrifugal blower and is connected to the spiral case wind of top centrifugal blower and lower part centrifugal blower
The air-guiding aisle in road, and the air quantity tune for being rotatably opened and closed bottom vent is particularly set at the bottom vent of air-guiding aisle
Plate is saved, makes the cabinet type air conditioner indoor set of the utility model that can adjust going out for top air outlet and lower air outlet according to user demand
Wind ratio realizes the diversification of air supply pattern, improves user experience.
Further, the thickness design of air-flow plate is gradually to subtract from its connecting pin to its free end by the utility model
It is small, it can not only reduce when air-flow plate is in an intermediate position convenient for gas air outlet and bottom vent shunting to the lower part
Windage improves flow rate of gas, is also convenient for optimizing its plate face molded line, makes its plate face can be with the spiral case air duct of lower part centrifugal blower
Inner wall connected with the inner wall rounding off of air-guiding aisle, improve gas air-guiding aisle and top centrifugal blower and lower part from
The smoothness flowed in the spiral case air duct of heart blower.
According to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will be more
Add the above-mentioned and other purposes, advantages and features of clear the utility model.
Detailed description of the invention
Some specific realities of the utility model are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter
Apply example.Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that
The drawings are not necessarily drawn to scale.In attached drawing:
Fig. 1 is the schematic elevational view according to the cabinet type air conditioner indoor set of the utility model one embodiment；
Fig. 2 is the schematic sectional that cabinet type air conditioner indoor set shown in Fig. 1 is intercepted when air-flow plate is in the closed position
Figure；
Fig. 3 is the schematic sectional that cabinet type air conditioner indoor set shown in Fig. 1 is intercepted when air-flow plate is in an open position
Figure；
Fig. 4 is the schematic sectional that cabinet type air conditioner indoor set shown in Fig. 1 is intercepted when air-flow plate is in an intermediate position
Figure；
Fig. 5 is the schematic elevational view according to the cabinet type air conditioner indoor set of the utility model another embodiment；
Fig. 6 is the schematic sectional that cabinet type air conditioner indoor set shown in Fig. 5 is intercepted when air-flow plate is in an open position
Figure；
Fig. 7 is the schematic sectional that cabinet type air conditioner indoor set shown in Fig. 5 is intercepted when air-flow plate is in an intermediate position
Figure.
Specific embodiment
Fig. 1 is the schematic elevational view according to the cabinet type air conditioner indoor set 100 of the utility model one embodiment；
Fig. 2 is the signal that cabinet type air conditioner indoor set 100 shown in Fig. 1 is intercepted when air-flow plate 150 is in the closed position
Property cross-sectional view；Fig. 3 is the signal that cabinet type air conditioner indoor set 100 shown in Fig. 1 is intercepted when air-flow plate 150 is in an open position
Property cross-sectional view.Referring to Fig. 1 to Fig. 3, cabinet type air conditioner indoor set 100 may include defining shell air inlet and multiple shell air outlets
Casing 110, top centrifugal blower 120, be set to top centrifugal blower 120 lower section lower part centrifugal blower 130, Yi Jishe
It is placed in the indoor heat exchanger of the air intake road between shell air inlet and top centrifugal blower 120 and lower part centrifugal blower 130
160.Wherein, shell air outlet may include the top air outlet 111 and lower air outlet 112 for being opened in its forward direction side wall.Top
The fan outlet of centrifugal blower 120 and lower part centrifugal blower 130 can respectively correspond top air outlet 111 and lower air outlet
112 setting, i.e., by the fan outlet of top centrifugal blower 120 and lower part centrifugal blower 130 blowout air-flow can respectively via
Top air outlet 111 and lower air outlet 112 flow to indoor environment.
Particularly, cabinet type air conditioner indoor set 100 may also include air-guiding aisle 140 and air-flow plate 150.Air-guiding aisle
140 top and bottom can offer top portion ventilation mouth 141 and bottom vent 142 respectively, and pass through 141 He of top portion ventilation mouth
Bottom vent 142 is connected to the spiral case air duct of top centrifugal blower 120 with the spiral case air duct of lower part centrifugal blower 130 respectively.
Air-flow plate 150 can be configured to beat opening bottom vent 142 and close the fan outlet of lower part centrifugal blower 130
It is rotated between open position and the closed position for closing bottom vent 142.
111 He of top air outlet that fan outlet respectively corresponds casing 110 is provided in the casing 110 of the utility model
Top centrifugal blower 120 and the lower part centrifugal blower 130 and be connected to 120 and of top centrifugal blower that lower air outlet 112 is arranged
The air-guiding aisle 140 in the spiral case air duct of lower part centrifugal blower 130, and particularly at the bottom vent 142 of air-guiding aisle 140
The air-flow plate 150 for being rotatably opened and closed bottom vent 142 is set, makes the cabinet type air conditioner indoor set 100 of the utility model can
The outlet air ratio that top air outlet 111 and lower air outlet 112 are adjusted according to user demand, realizes the multiplicity of air supply pattern
Change, improves user experience.
The operating mode of cabinet type air conditioner indoor set 100 may include normal mode of operation, saving operation mode, strength refrigeration mould
Formula and self-defined pattern.Specifically, referring to fig. 2, in the normal mode of operation, air-flow plate 150 can turn to its close stance
It sets, and the impeller of top centrifugal blower 120 and lower part centrifugal blower 130 is enabled to work asynchronously, to promote gas to go out respectively to top
Air port 111 and lower air outlet 112 flow, and make top air outlet 111 and the corresponding room area of lower air outlet 112 can be fast
Speed is heated or is freezed.Under saving operation mode, air-flow plate 150 can turn to its closed position, and top is centrifuged wind
Machine 120 can be configured to promote gas to flow to top air outlet 111 when the refrigeration of heat exchanger 160 indoors, lower part centrifugal blower 130
It can be configured to promote the gas flowing of air outlet 112 to the lower part when the heating of heat exchanger 160 indoors, utilize hot-air to float, cold sky
The characteristics of gas sinks, so that room temperature is uniform, makes the system with higher of cabinet type air conditioner indoor set 100 while energy saving
Cold heating efficiency improves the comfort level of user.
Referring to Fig. 3, under strength refrigeration mode, air-flow plate 150 can turn to its open position, top centrifugal blower
120 and the impeller synchronous working of lower part centrifugal blower 130 promote gas to flow to top air outlet 111, improve lower air outlet
Air quantity, and the characteristics of utilization cold air sinking, so that the upper and lower space of indoor environment is quickly freezed.And by lower part from
Heart blower 130 impeller blowout air-flow can with by top centrifugal blower 120 impeller blow out air-flow in top centrifugal blower
Mixed wind is carried out in 120 spiral case air duct, increases the blowing range of cabinet type air conditioner indoor set 100.
Fig. 4 is the signal that cabinet type air conditioner indoor set 100 shown in Fig. 1 is intercepted when air-flow plate 150 is in an intermediate position
Property cross-sectional view.Referring to fig. 4, under self-defined pattern, air-flow plate 150 is set as the regulating command phase that can be inputted according to user
Turn to a middle position between its open position and closed position, top centrifugal blower 120 and lower part centrifugation with answering
Blower 130 is configured to work asynchronously, so that the impeller of top centrifugal blower 120 promotes gas to flow to top air outlet 111, under
The impeller of portion's centrifugal blower 130 promotes gas part to the flowing of air outlet 112 to the lower part of the flowing of top air outlet 111, part, can
Meet the real-time requirement of user, flexibility is high, has preferable user experience.
Fig. 5 is the schematic elevational view according to the cabinet type air conditioner indoor set 200 of the utility model another embodiment；Fig. 6
It is the schematic cross sectional views that cabinet type air conditioner indoor set 200 shown in Fig. 5 is intercepted when air-flow plate is in an open position.Referring to figure
5 and Fig. 6, cabinet type air conditioner indoor set 200 may include defining shell air inlet and the casing 210 of multiple shell air outlets, top
Centrifugal blower 220, be set to top centrifugal blower 220 lower section lower part centrifugal blower 230 and be set to shell air inlet
The indoor heat exchanger 260 of air intake road between top centrifugal blower 220 and lower part centrifugal blower 230.Wherein, casing goes out
Air port may include the top air outlet 211 and lower air outlet 213 for being opened in its forward direction side wall.Top centrifugal blower 220 is under
The fan outlet of portion's centrifugal blower 230 can respectively correspond top air outlet 211 and lower air outlet 213 is arranged.
Cabinet type air conditioner indoor set 200 may also include air-guiding aisle 240 and air-flow plate 250.The top of air-guiding aisle 240
Top portion ventilation mouth 241 and bottom vent 242 can be offered respectively with bottom, and pass through top portion ventilation mouth 241 and bottom ventilation
Mouth 242 is connected to the spiral case air duct of top centrifugal blower 220 with the spiral case air duct of lower part centrifugal blower 230 respectively.Air quantity is adjusted
Plate 250 can be configured to open bottom vent 242 and close lower part centrifugal blower 230 fan outlet open position and
It closes between the closed position of bottom vent 242 and rotates.The antetheca of air-guiding aisle 240 can also offer channel air outlet, machine
The forward direction side wall of shell 210 also offers middle part air outlet 212 between top air outlet 211 and lower air outlet 213.Wherein,
Channel air outlet is correspondingly arranged with middle part air outlet 212, so that the air-flow blown out by channel air outlet can be by middle part air outlet
212 flow to indoor environment.Middle part air outlet can be by being opened in the of two lateral ends of the forward direction side wall of casing 210 respectively
One air outlet and the second air outlet composition, to avoid middle part air outlet 212 air quantity excessively concentrate, blow-through human body.
The operating mode of cabinet type air conditioner indoor set 200 may also comprise normal mode of operation, saving operation mode, strength and freeze
Mode and self-defined pattern.Specifically, in the normal mode of operation, air-flow plate 250 can turn to its closed position, and enables
The impeller of top centrifugal blower 220 and lower part centrifugal blower 230 synchronous working, to promote gas respectively to top air outlet 211
It is flowed with lower air outlet 213, obtain top air outlet 211 and the corresponding room area of lower air outlet 213 can quickly
Heating or refrigeration.Under saving operation mode, air-flow plate 250 can turn to its closed position, and top centrifugal blower 220 can
It is configured to promote gas to flow to top air outlet 211 when the refrigeration of heat exchanger 260 indoors, lower part centrifugal blower 230 is configurable
To promote gas when the heating of heat exchanger 260 indoors, air outlet 213 flows to the lower part, is floated using hot-air, cold air sinks
The characteristics of, so that room temperature is uniform, the cooling and warming with higher of cabinet type air conditioner indoor set 200 is made while energy saving
Efficiency improves the comfort level of user.
Fig. 6 be cabinet type air conditioner indoor set 200 shown in Fig. 5 intercepted when air-flow plate is in an open position schematically cut open
View.Referring to Fig. 6, under strength refrigeration mode, air-flow plate 250 can turn to its open position, top centrifugal blower 220
It works asynchronously with the impeller of lower part centrifugal blower 230, so that the impeller of top centrifugal blower 220 promotes gas to top air outlet
211 flowings, the impeller of lower part centrifugal blower 230 promote gas to flow to top air outlet 211 and middle part air outlet 212, can be
So that the upper and lower space of indoor environment is quickly freezed, can also make user's quick sensing to cold by middle part air outlet 212
Amount has preferable user experience.
Fig. 7 be cabinet type air conditioner indoor set 200 shown in Fig. 5 intercepted when air-flow plate is in an intermediate position schematically cut open
View.Referring to Fig. 7, under self-defined pattern, air-flow plate 250 is set as can be according to the regulating command that user inputs correspondingly
Turn to a middle position between its open position and closed position, top centrifugal blower 220 and lower part centrifugal blower
230 are configured to work asynchronously so that the impeller of top centrifugal blower 220 promote gas to top air outlet 211 flow, lower part from
The impeller of heart blower 230 promotes gas to flow respectively to top air outlet 211, middle part air outlet 212 and lower air outlet 213,
Not only three air outlets are blown simultaneously, blowing range is big, but also can change the air quantity of three air outlets according to user's real-time requirement
Ratio, flexibility is high, has preferable user experience.It may be provided with middle part wind deflector at middle part air outlet 212, can be used for just
Middle part air outlet 212 is closed in normal operating mode and saving operation mode, is opened in strength refrigeration mode and self-defined pattern
Middle part air outlet 212.
In the present invention, air-flow plate may be configured as being rotatablely connected with the spiral case air duct of lower part centrifugal blower, and
It is rotated between open and closed positions by driving motor driving.In some preferred embodiments of the utility model,
The thickness of air-flow plate may be configured as from its connecting pin (one end being rotatablely connected with the spiral case air duct of top centrifugal blower) to
Its free end is gradually reduced, and being not only convenient for gas when air-flow plate is in an intermediate position, air outlet and bottom are logical to the lower part
Air port shunts, and reduces windage, improves flow rate of gas, is also convenient for optimizing its plate face molded line, makes flowing of the gas along its surface
It is more smooth.
The inner wall of air-guiding aisle may be configured as the spiral case wind with the spiral case air duct of top centrifugal blower and lower part centrifugal blower
The connection of road rounding off.The plate face of air-flow plate may be configured as when its is in an open position and closed position respectively with wind-guiding
The inner wall in channel is connected with the inner wall rounding off in the spiral case air duct of lower part centrifugal blower, so that gas is swimmingly centrifuged by lower part
The spiral case duct flows of blower flow to the spiral case air duct of top centrifugal blower or smooth via air-guiding aisle again to air-guiding aisle
Ground flows in the spiral case air duct of lower part centrifugal blower, reduces windage, improves the flow rate of gas.
So far, although those skilled in the art will appreciate that the more of the utility model have been shown and described in detail herein
A exemplary embodiment still, still can be according to the utility model public affairs in the case where not departing from the spirit and scope of the utility model
The content opened directly determines or derives many other variations or modifications for meeting the utility model principle.Therefore, this is practical new
The range of type is understood that and regards as to cover all such other variations or modifications.
Claims (8)
1. a kind of cabinet type air conditioner indoor set, comprising:
Casing offers shell air inlet, top air outlet and lower air outlet；
Top centrifugal blower and lower part centrifugal blower are set in the casing and are located at the upper and lower part of casing, and
Its fan outlet respectively corresponds the top air outlet and lower air outlet setting；And
Indoor heat exchanger, the air inlet being set between the shell air inlet and the top centrifugal blower and lower part centrifugal blower
On flow path；It is characterized in that, the cabinet type air conditioner indoor set further include:
Air-guiding aisle, top and bottom offer top portion ventilation mouth and bottom vent respectively, and the air-guiding aisle is set as
It is centrifuged respectively with the spiral case air duct of the top centrifugal blower and the lower part by the top portion ventilation mouth and bottom vent
The spiral case air duct of blower is connected to；With
Air-flow plate is configured to open the bottom vent and close the fan outlet of the lower part centrifugal blower
Open position and close the bottom vent closed position between rotate；And
The air-flow plate is configured to turn to its open position in cooling mode, and the top centrifugal blower and lower part
Centrifugal blower is configured to work asynchronously.
2. cabinet type air conditioner indoor set according to claim 1, which is characterized in that
In the normal mode of operation, the air-flow plate turns to its closed position, and the top centrifugal blower and lower part
The impeller of centrifugal blower is configured to work asynchronously.
3. cabinet type air conditioner indoor set according to claim 1, which is characterized in that
Under saving operation mode, the air-flow plate turns to its closed position；And
The impeller of the top centrifugal blower is configured to the work when the indoor heat exchanger freezes, the lower part centrifugal blower
Impeller is configured to the work when the indoor heat exchanger heats.
4. cabinet type air conditioner indoor set according to claim 1, which is characterized in that
Under self-defined pattern, the air-flow plate is set as correspondingly turning to one according to the regulating command that user inputs
Middle position between its open position and closed position, and the top centrifugal blower and lower part centrifugal blower are configured to together
Walk work.
5. cabinet type air conditioner indoor set according to claim 4, which is characterized in that
The antetheca of the air-guiding aisle offers channel air outlet；And
The casing is also provided with the middle part air outlet between the top air outlet and lower air outlet, wherein described logical
Road air outlet is correspondingly arranged with the middle part air outlet.
6. cabinet type air conditioner indoor set according to claim 5, which is characterized in that
The middle part air outlet by be opened in respectively the forward direction side wall of the casing two lateral ends the first air outlet and
Second air outlet composition.
7. cabinet type air conditioner indoor set according to claim 1, which is characterized in that
The thickness of the air-flow plate is set as being gradually reduced from its connecting pin to its free end.
8. cabinet type air conditioner indoor set according to claim 1 or claim 7, which is characterized in that
The air-guiding aisle is set as and the spiral case air duct of the top centrifugal blower and the spiral case air duct of lower part centrifugal blower circle
It slips over and crosses connection；And/or
The plate face of the air-flow plate be set as when it is in the open position and closed position respectively with the wind-guiding
The inner wall in channel is connected with the inner wall rounding off in the spiral case air duct of the lower part centrifugal blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820942946.3U CN208920209U (en) | 2018-06-19 | 2018-06-19 | Cabinet type air conditioner indoor set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820942946.3U CN208920209U (en) | 2018-06-19 | 2018-06-19 | Cabinet type air conditioner indoor set |
Publications (1)
| Publication Number | Publication Date |
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| CN208920209U true CN208920209U (en) | 2019-05-31 |
Family
ID=66693342
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820942946.3U Active CN208920209U (en) | 2018-06-19 | 2018-06-19 | Cabinet type air conditioner indoor set |
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| Country | Link |
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| CN (1) | CN208920209U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160146A (en) * | 2019-06-25 | 2019-08-23 | 宁波奥克斯电气股份有限公司 | A kind of air conditioner indoor unit and air conditioner |
| CN110360654A (en) * | 2019-06-25 | 2019-10-22 | 宁波奥克斯电气股份有限公司 | A kind of air-out type packaged air conditioner device up and down |
| WO2021022897A1 (en) * | 2019-08-02 | 2021-02-11 | 珠海格力电器股份有限公司 | Cabinet air conditioner and control method |
| CN113847650A (en) * | 2021-10-29 | 2021-12-28 | 珠海格力电器股份有限公司 | Air supply device of air conditioner and vertical air conditioner with same |
-
2018
- 2018-06-19 CN CN201820942946.3U patent/CN208920209U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160146A (en) * | 2019-06-25 | 2019-08-23 | 宁波奥克斯电气股份有限公司 | A kind of air conditioner indoor unit and air conditioner |
| CN110360654A (en) * | 2019-06-25 | 2019-10-22 | 宁波奥克斯电气股份有限公司 | A kind of air-out type packaged air conditioner device up and down |
| CN110160146B (en) * | 2019-06-25 | 2024-06-11 | 宁波奥克斯电气股份有限公司 | Air conditioner indoor unit and air conditioner |
| WO2021022897A1 (en) * | 2019-08-02 | 2021-02-11 | 珠海格力电器股份有限公司 | Cabinet air conditioner and control method |
| CN113847650A (en) * | 2021-10-29 | 2021-12-28 | 珠海格力电器股份有限公司 | Air supply device of air conditioner and vertical air conditioner with same |
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