CN105910259A - Air conditioner indoor unit shell and indoor unit of wall-mounted air conditioner - Google Patents
Air conditioner indoor unit shell and indoor unit of wall-mounted air conditioner Download PDFInfo
- Publication number
- CN105910259A CN105910259A CN201610442424.2A CN201610442424A CN105910259A CN 105910259 A CN105910259 A CN 105910259A CN 201610442424 A CN201610442424 A CN 201610442424A CN 105910259 A CN105910259 A CN 105910259A
- Authority
- CN
- China
- Prior art keywords
- air conditioner
- air
- indoor apparatus
- wing plate
- fore shell
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses an air conditioner indoor unit shell and an indoor unit of a wall-mounted air conditioner. The air conditioner indoor unit shell comprises a front shell taking the shape of a hollow semi-sphere and a back panel connected with the open end of the front shell, wherein the front shell and the back panel are encircled to form an accommodation chamber; a plurality of air inlets are formed in the upper part of the front shell in the fore-and-aft direction; an air outlet is formed in the lower part of the front shell; and downwardly extending flow guide plates are arranged at the edges of the air inlets and toward the interior of the front shell and used for guiding intake air to a heat exchanger of the air conditioner indoor unit. The air conditioner indoor unit shell can play a role of guiding intake air, so that the heat exchanger is more uniform in heat exchange and higher in heat exchange efficiency.
Description
Technical field
The present invention relates to field of air conditioning, indoor particularly to a kind of indoor apparatus of air conditioner housing and wall-hanging air conditioner
Machine.
Background technology
Along with the raising of people's living standard, user for the demand of wall-hanging air conditioner indoor unit, from
Traditional requirement possesses better quality and refrigeration, is gradually converted into and requires that wall-hanging air conditioner indoor unit has
Standby more novel profile.
For meeting this demand, it has been suggested that a kind of hemispheric indoor apparatus of air conditioner housing, its air inlet is letter
Singly being opened on the sphere of housing, air-flow is after air inlet is entered, because negative pressure at neighbouring heat exchanger
Uneven, cause air intake airflow direction intersect more and produce the phenomenon that tacks, and then cause heat exchanger to be difficult to
Realize uniform heat exchange, thus heat exchange efficiency is relatively low.
Summary of the invention
The main object of the present invention is to propose a kind of indoor apparatus of air conditioner housing, it is intended to solve existing air conditioning chamber
Inner casing body air intake is susceptible to the phenomenon that tacks, thus causes the technical problem that heat exchange efficiency is low.
For achieving the above object, the indoor apparatus of air conditioner housing that the present invention proposes, set including in hollow hemisphere shape
The fore shell put, and the backboard being connected with the opening of described fore shell,
Described fore shell and backboard enclose formation one cavity volume;The top of described fore shell is provided with multiple along the longitudinal direction
Air inlet, the bottom of described fore shell is provided with air outlet;
The edge of described air inlet is provided with the deflector downwardly extended, described deflector in described fore shell
In order to air intake to be guided the heat exchanger of described indoor apparatus of air conditioner.
Preferably, described deflector includes that the first wing plate and the second wing plate, described first wing plate are arranged on phase
Described in adjacent two between air inlet, described second wing plate is arranged at the left and right edges of described air inlet.
Preferably, the width of described first wing plate becomes narrow gradually in left-right direction.
Preferably, institute's air inlet is grid-like, and the grid of described air inlet is provided with described first wing of connection
The reinforcement of plate.
Preferably, it is located at described second wing plate at each described air inlet left and right edges to connect successively.
Preferably, the top of described fore shell is provided with several step recess along the longitudinal direction, and described recess is equal
Including First terrace and the second step face of setting at an angle to each other, described First terrace and neighbouring institute
The described second step face stating backboard setting is provided with described air inlet.
Preferably, described first wing plate is formed at the junction of described First terrace and second step face.
Preferably, described fore shell includes body and upper cover, and the top of described body is formed with breach, described
Upper cover is covered on described indentation, there, and the stage casing of each described recess is formed at and covers, described second wing plate shape
Become at the left and right edges of described upper cover.
Preferably, the described First terrace arranged away from described backboard, it is provided with to downward at its leading edge
The eaves board stretched, described eaves board is positioned at the inner side of described body, and becomes with the internal face of neighbouring described body
One angle is arranged.
The present invention also proposes a kind of wall-hanging air conditioner indoor unit, including indoor apparatus of air conditioner housing, this air conditioning chamber
Inner casing body includes the fore shell arranged in hollow hemisphere shape, and the back of the body being connected with the opening of described fore shell
Plate,
Described fore shell and backboard enclose formation one cavity volume;The top of described fore shell is provided with multiple along the longitudinal direction
Air inlet, the bottom of described fore shell is provided with air outlet;
The edge of described air inlet is provided with the deflector downwardly extended, described deflector in described fore shell
In order to air intake to be guided the heat exchanger of described indoor apparatus of air conditioner.
Indoor apparatus of air conditioner housing of the present invention arranges deflector by the inner side at housing, to enter from difference
While the air insulated that air port enters, the air of this entrance is carried out water conservancy diversion, thus by the sky before heat exchange
Gas is directed to the zones of different of heat exchanger, and thus, heat exchanger can obtain uniform heat exchange, and then improves
The heat exchange efficiency of heat exchanger.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that below,
Accompanying drawing in description is only some embodiments of the present invention, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other according to the structure shown in these accompanying drawings
Accompanying drawing.
Fig. 1 is the structural representation of wall-hanging air conditioner indoor unit one embodiment of the present invention;
Fig. 2 is the part detonation configuration schematic diagram of wall-hanging air conditioner indoor unit in Fig. 1;
Fig. 3 is the front elevational schematic of wall-hanging air conditioner indoor unit in Fig. 1;
Fig. 4 is the cross-sectional view in Fig. 3 along IV-IV line;
Fig. 5 is that in Fig. 3, the right side of wall-hanging air conditioner indoor unit regards schematic diagram;
Fig. 6 is the cross-sectional view in Fig. 5 along line VI--VI;
Fig. 7 is the partial enlarged drawing in Fig. 6 at A;
Fig. 8 is the structural representation of upper cover in Fig. 2;
Fig. 9 is the structural representation of another angle of upper cover in Fig. 2.
Drawing reference numeral illustrates:
Label | Title | Label | Title | Label | Title |
1 | Fore shell | 123 | Reinforcement | 3 | Cavity volume |
11 | Body | 124 | Recess | 41 | First wing plate |
111 | Breach | 125 | First terrace | 42 | Second wing plate |
12 | Upper cover | 126 | Second step face | 100 | Heat exchanger |
121 | Air inlet | 127 | Eaves board | 200 | Tubular wine wheel |
122 | Air outlet | 2 | Backboard | 300 | Air channel |
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings further
Explanation.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present invention,
Rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not having
Make the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
It is to be appreciated that if the embodiment of the present invention relates to directivity instruction (such as upper and lower, left and right,
It is forward and backward ...), then directionality instruction is only used for explaining in a certain particular pose (as shown in drawings)
Under relative position relation between each parts, motion conditions etc., if this particular pose changes,
Then directionality instruction changes the most therewith.
If it addition, the embodiment of the present invention relates to the description of " first ", " second " etc., then be somebody's turn to do " the
One ", the description of " second " etc. is only used for describing purpose, and it is not intended that instruction or imply that it is relative
Importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", "
Two " feature can express or implicitly include at least one this feature.It addition, each embodiment it
Between technical scheme can be combined with each other, but must be to can be implemented as with those of ordinary skill in the art
Basis, when technical scheme combination occur conflicting maybe cannot realize time will be understood that this technical scheme
Combination do not exist, the most not within the protection domain of application claims.
The present invention proposes a kind of indoor apparatus of air conditioner housing.
In embodiments of the present invention, as shown in Figures 1 to 4, this indoor apparatus of air conditioner housing, including in
The fore shell 1 of empty hemispherical setting, and the backboard 2 being connected with the opening of fore shell 1,
Fore shell 1 and backboard 2 enclose formation one cavity volume 3;The top of fore shell 1 be provided with along the longitudinal direction multiple enter
Air port 121, the bottom of fore shell 1 is provided with air outlet 122;
The edge of air inlet 121 is provided with the deflector (41,42) downwardly extended, water conservancy diversion in fore shell 1
Plate in order to guide the heat exchanger 100 of indoor apparatus of air conditioner by air intake.
Housing is used and is thought that the internal part such as heat exchanger 100 of indoor apparatus of air conditioner, air-supply assembly etc. provide protection,
And enclose the air channel 300 of forming part;Housing is generally moulding, and fore shell 11 is not limited to stricti jurise
Hemispherical, it can be the housing of near-spherical, generally, be not limited to 1/2, can be the most close between 0~1
The value of 1/2.
Although preferably, deflector is arranged on the edge of air inlet 121, but it practice, is set by deflector
Put the centre at air inlet 121 also possible, equally play the effect of water conservancy diversion.
Indoor apparatus of air conditioner housing of the present invention arranges deflector by the inner side at housing, to enter from difference
While the air insulated that air port 121 enters, the air of this entrance is carried out water conservancy diversion, thus by before heat exchange
Air is directed to the zones of different of heat exchanger 100, and thus, heat exchanger 100 can obtain uniform heat exchange, enters
And improve the heat exchange efficiency of heat exchanger 100.
Further, please with reference to Fig. 5 to Fig. 9, in one embodiment, deflector includes the first wing plate
41 and second wing plate 42, the first wing plate 41 is arranged between two adjacent air inlets 121, and the second wing plate 42 sets
Put at the left and right edges of air inlet 121.
In the present embodiment, owing to air inlet 121 is arranged on spherical fore shell 1, therefore, in order to increase
Incoming air area, the length on usual air inlet 121 left and right directions is more than the width on fore-and-aft direction, thus phase
For to, play main guide functions is the first wing plate 41, and the second wing plate 42 is possible to prevent air-flow from left and right
Both sides are revealed, thus ensure that air-flow flows through from heat exchanger 100.Preferably, each air inlet 121 it is located at left
Second wing plate 42 of right edge connects successively.So, can preferably enclose air intake air-flow, and will enter
Pathogenic wind conductance causes heat exchanger 100.
Further, the width of the first wing plate 41 becomes narrow gradually in left-right direction.In the present embodiment, by
Long in air inlet 121 generally left and right directions, thus the air quantity at middle part is relatively big, thus required water conservancy diversion is long
Spend the longest.Additionally, due to the contour line of heat exchanger 100 upper end typically extends horizontally, thus, change
The installing space forming one and a half months shape is just enclosed between hot device 100 upper end and fore shell 1.Therefore, pass through
Being arranged by first wing plate 41 in middle wide, both sides are narrow, on the one hand, can be directed to air intake fully change
The setting regions of hot device 100;On the other hand it is possible to prevent the first wing plate 41 to interfere with heat exchanger 100, and
The internal structure making indoor apparatus of air conditioner is the compactest.
Further, institute's air inlet 121 is grid-like, and the grid of air inlet 121 is provided with connection first wing
The reinforcement 123 of plate 41.In the present embodiment, owing to the first wing plate 41 has certain width, and protrude
The internal face of fore shell 1 is arranged, and is being wholely set and the embodiment of injection mo(u)lding with fore shell 1 by the first wing plate 41
In, if this structure is not provided with reinforcement 123, then the first wing plate 41 is easy in the process of the demoulding or shipment
Fracture, also easily vibrate under the common effect of vibration and air-flow after being assembled to indoor apparatus of air conditioner, lead
Cause the generation of noise.
Further, the top of fore shell 1 is provided with several step recess 124 along the longitudinal direction, and recess 124 is equal
Including First terrace 125 and the second step face 126 of setting at an angle to each other, First terrace 125 and neighbour
The second step face 126 that nearly backboard 2 is arranged is provided with air inlet 121.
In the present embodiment, the second step face 126 being not provided with air-inlet grille can form the effect of water conservancy diversion,
Therefore, intake airflow is not susceptible to tack, thus can promote air intake efficiency.Additionally, the of each recess 124
Air-inlet grille is offered on one step surface 125, and neighbouring backboard 2, second step face 126 the most rearward,
Ensure on the premise of incoming air area, the sphere of fore shell 1 neighbouring First terrace 125 can be formed cover,
The second step face 126 of a forward recess 124 can be corresponding neighbouring and the first of a recess 124 rearward
Step surface 125 is formed and covers, thus indoor apparatus of air conditioner cannot be seen in the front being formed at indoor apparatus of air conditioner housing
The appearance of internal structure, decrease air-inlet grille arranges the impact on outward appearance as far as possible.
Further, the first wing plate 41 is formed at the handing-over of First terrace 125 and second step face 126
Place.In the present embodiment, due to First terrace 125 and second step face 126 mutual of recess 124
Angled setting, therefore, the junction of two step surfaces is actually closest to heat exchanger 100, so, the
One wing plate 41 can as First terrace 125 and or the extension in second step face 126, preferably by wind
It is directed to heat exchanger 100.
Further, fore shell 1 includes body 11 and upper cover 12, and the top of body 11 is formed with breach 111, on
Lid 12 is covered at breach 111, and the stage casing of each recess 124 is formed on upper cover 12, and the second wing plate 42 is formed
At the left and right edges of upper cover 12.In the present embodiment, owing to having the portion structure in each recess 124 stage casing
Complexity, if one-body molded with other positions of fore shell 1, certainly will increase manufacture difficulty, and increase injection
While mould complexity, also it is difficult to ensure that yield rate.The separately fabricated upper cover with each recess 124 stage casing
12, then can correspondingly reduce manufacture difficulty.
Further, it is provided with, away from the leading edge of the First terrace 125 of backboard 2, the eaves downwardly extended
Plate 127, eaves board 127 is positioned at the inner side of body 11, and has angle with the internal face of neighbouring body 11
Arrange.In the present embodiment, the wind entered from the air inlet 121 of adjacent body 11, body 11 interior
Due to distance heat exchanger 100 farther out, and radian is relatively big, therefore cannot play and wind is guided heat exchange for wall
The effect of device 100;Further, entering the wind at body 11 top dome also cannot well heat exchange.By arranging
Eaves board 127, then can be directed to heat exchanger by the wind that the air inlet 121 from neighbouring adjacent body 11 enters
100, improve the air mass flow on front side of heat exchanger 100, so that heat exchanger 100 overall heat exchange is evenly.
The present invention also proposes a kind of wall-hanging air conditioner indoor unit, including indoor apparatus of air conditioner housing, this air conditioning chamber
The concrete structure of inner casing body is with reference to above-described embodiment, owing to this wall-hanging air conditioner indoor unit have employed above-mentioned
Whole technical schemes of all embodiments, the most at least have what the technical scheme of above-described embodiment was brought
All beneficial effects, this is no longer going to repeat them.Wherein, wall-hanging air conditioner indoor unit heat exchanger 100,
In the air channel 300 connecting air inlet 121 and air outlet 122 that tubular wine wheel 200 is arranged.
The foregoing is only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention,
Every under the inventive concept of the present invention, utilize the equivalent structure that description of the invention and accompanying drawing content are made
Conversion, or directly/be indirectly used in other relevant technical fields and be included in the patent protection model of the present invention
In enclosing.
Claims (10)
1. an indoor apparatus of air conditioner housing, it is characterised in that include the fore shell arranged in hollow hemisphere shape,
And the backboard being connected with the opening of described fore shell,
Described fore shell and backboard enclose formation one cavity volume;The top of described fore shell is provided with multiple along the longitudinal direction
Air inlet, the bottom of described fore shell is provided with air outlet;
The edge of described air inlet is provided with the deflector downwardly extended, described deflector in described fore shell
In order to air intake to be guided the heat exchanger of described indoor apparatus of air conditioner.
2. indoor apparatus of air conditioner housing as claimed in claim 1, it is characterised in that described deflector includes
First wing plate and the second wing plate, described first wing plate is arranged on described in adjacent two between air inlet, described
Second wing plate is arranged at the left and right edges of described air inlet.
3. indoor apparatus of air conditioner housing as claimed in claim 2, it is characterised in that described first wing plate
Width becomes narrow gradually in left-right direction.
4. indoor apparatus of air conditioner housing as claimed in claim 3, it is characterised in that institute's air inlet is grid
Shape, the grid of described air inlet is provided with the reinforcement connecting described first wing plate.
5. indoor apparatus of air conditioner housing as claimed in claim 2, it is characterised in that be located at each described air intake
Described second wing plate at mouth left and right edges connects successively.
6. the indoor apparatus of air conditioner housing as described in claim 2-5 any one, it is characterised in that described
The top of fore shell is provided with several step recess along the longitudinal direction, and described recess all includes setting at an angle to each other
First terrace and second step face, described First terrace and neighbouring described backboard arrange described
Second step face is provided with described air inlet.
7. indoor apparatus of air conditioner housing as claimed in claim 6, it is characterised in that described first wing plate shape
Become in the junction of described First terrace Yu second step face.
8. indoor apparatus of air conditioner housing as claimed in claim 6, it is characterised in that described fore shell includes this
Body and upper cover, the top of described body is formed with breach, and described upper cover is covered on described indentation, there, each institute
Stating the stage casing of recess to be formed at and cover, described second wing plate is formed at the left and right edges of described upper cover.
9. indoor apparatus of air conditioner housing as claimed in claim 7, it is characterised in that set away from described backboard
Being provided with, at the leading edge of the described First terrace put, the eaves board downwardly extended, described eaves board is positioned at described
The inner side of body, and have angle setting with the internal face of neighbouring described body.
10. a wall-hanging air conditioner indoor unit, it is characterised in that include as claim 1-9 is any one
Indoor apparatus of air conditioner housing described in Xiang.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610442424.2A CN105910259B (en) | 2016-06-17 | 2016-06-17 | Air conditioner indoor unit shell and wall-hanging air conditioner indoor unit |
PCT/CN2016/097490 WO2017215124A1 (en) | 2016-06-17 | 2016-08-31 | Shell of indoor air-conditioning unit and wall-mounted indoor air-conditioning unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610442424.2A CN105910259B (en) | 2016-06-17 | 2016-06-17 | Air conditioner indoor unit shell and wall-hanging air conditioner indoor unit |
Publications (2)
Publication Number | Publication Date |
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CN105910259A true CN105910259A (en) | 2016-08-31 |
CN105910259B CN105910259B (en) | 2019-01-22 |
Family
ID=56758086
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CN201610442424.2A Active CN105910259B (en) | 2016-06-17 | 2016-06-17 | Air conditioner indoor unit shell and wall-hanging air conditioner indoor unit |
Country Status (2)
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CN (1) | CN105910259B (en) |
WO (1) | WO2017215124A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107013979A (en) * | 2017-04-13 | 2017-08-04 | 青岛海尔空调器有限总公司 | Air-conditioner indoor wall on-hook and its control method |
CN114791127A (en) * | 2017-01-18 | 2022-07-26 | 美的集团武汉制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110044053B (en) * | 2019-05-21 | 2024-03-19 | 宁波奥克斯电气股份有限公司 | Panel structure and air conditioner |
CN110749077B (en) * | 2019-11-29 | 2023-09-12 | 广东美的制冷设备有限公司 | Air deflector assembly and air conditioner |
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JP2004218960A (en) * | 2003-01-16 | 2004-08-05 | Fujitsu General Ltd | Air conditioner |
CN202452602U (en) * | 2012-02-24 | 2012-09-26 | 海尔集团公司 | Wall-mounted indoor unit of air conditioner and wall-mounted air conditioner |
CN102748846A (en) * | 2012-07-13 | 2012-10-24 | 华为技术有限公司 | Air conditioner indoor unit and air conditioner |
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CN114791127A (en) * | 2017-01-18 | 2022-07-26 | 美的集团武汉制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
CN114791127B (en) * | 2017-01-18 | 2024-03-08 | 美的集团武汉制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
CN107013979A (en) * | 2017-04-13 | 2017-08-04 | 青岛海尔空调器有限总公司 | Air-conditioner indoor wall on-hook and its control method |
Also Published As
Publication number | Publication date |
---|---|
CN105910259B (en) | 2019-01-22 |
WO2017215124A1 (en) | 2017-12-21 |
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