CN105698269B - Round wall-hanging indoor unit and the air conditioner with it - Google Patents
Round wall-hanging indoor unit and the air conditioner with it Download PDFInfo
- Publication number
- CN105698269B CN105698269B CN201610186694.1A CN201610186694A CN105698269B CN 105698269 B CN105698269 B CN 105698269B CN 201610186694 A CN201610186694 A CN 201610186694A CN 105698269 B CN105698269 B CN 105698269B
- Authority
- CN
- China
- Prior art keywords
- casing
- air inlet
- indoor unit
- heat exchanger
- hanging indoor
- 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
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
- F24F1/0007—Indoor units, e.g. fan coil units
-
- 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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
- F24F13/20—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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The invention discloses a kind of round wall-hanging indoor unit and with its air conditioner, the circle wall-hanging indoor unit includes casing, heat exchanger, axial flow blower, switch door component and controller.The cross section of casing is substantial circular, and casing has the first air inlet, the second air inlet and air outlet；Heat exchanger, axial flow blower and controller are each provided in casing, and controller is connected with axial flow blower；Heat exchanger is formed as general " U " shaped, and axial flow blower is located in the space of heat exchanger and chassis defining, and air enters in casing from the first air inlet to exchange heat with heat exchanger when axial flow blower rotates；Second air inlet is located at the side of the neighbouring air outlet of heat exchanger；Switch door component is located on casing to open or close the second air inlet.Circle wall-hanging indoor unit according to the present invention can be improved leaving air temp of the round wall-hanging indoor unit in refrigeration, improve the sense of discomfort of blow-through cold wind by the second air inlet of setting.
Description
Technical field
The present invention relates to air conditioner technical fields, more particularly, to a kind of round wall-hanging indoor unit and with its air-conditioning
Device.
Background technique
In the related technology, new model of the round hanging air conditioner as air conditioner appearance has brought new view
Feel impression.But the heat-exchange system of round indoor unit of wall hanging type air conditioner is laid out because being limited by circular configuration, internal heat
The structure type design and the cooperation of heat exchanger and ducting system and layout of device all become relatively difficult.A kind of U-shaped heat exchanger
It solves the above problem with axial flow blower collaboration heat transfer technology, but at the same time, since axial flow blower pressure head is smaller, works as air conditioner
When operating in high frequency refrigerated heat exchanger extension water, the air quantity attenuation ratio in air conditioner is more serious, lower so as to cause leaving air temp, low
It is uncomfortable when the outlet air blow-through human skin of temperature.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention mentions
Outlet air of the air conditioner in high frequency refrigerating operaton can be improved in a kind of round wall-hanging indoor unit, the circle wall-hanging indoor unit out
Temperature.
The invention also provides a kind of air conditioners with above-mentioned round indoor unit.
The round wall-hanging indoor unit of embodiment according to a first aspect of the present invention, comprising: casing, the cross section of the casing
For substantial circular, the casing has the first air inlet, the second air inlet and air outlet；Heat exchanger, the heat exchanger are located at institute
It states in casing and the heat exchanger is formed as general " U " shaped；Axial flow blower, the axial flow blower are located in the casing and are located at
In the space of the heat exchanger and the chassis defining, air enters institute from first air inlet when axial flow blower rotates
It states to exchange heat with the heat exchanger in casing, second air inlet is located at the one of the neighbouring air outlet of the heat exchanger
Side；Door component is switched, the switch door component is located on the casing to open or close second air inlet；Controller,
The controller is located in the casing and is connected with the axial flow blower.
Circle wall-hanging indoor unit according to an embodiment of the present invention, by the way that the second air inlet is arranged on casing and by second
Air inlet is located at the side of the neighbouring air outlet of heat exchanger, is thus not passed through heat exchanger from the wind that the second air inlet enters and is changed
Heat, but directly blown out from air outlet, so as to improve leaving air temp of the round wall-hanging indoor unit in refrigeration, improve straight
The sense of discomfort blown a cold wind over.
According to some embodiments of the present invention, the controller is connected with the switch door component, the controller according to
The working frequency of the compressor of outdoor unit controls the switch door component and opens or closes.
Further, the switch door component often closes second air inlet, mechanism cold in the circle wall-hanging room
And the working frequency of the compressor is when being higher than preset frequency F0, the controller controls the switch door component opening described the
Two air inlets.
According to some embodiments of the present invention, second air inlet is located at the bottom of the casing.
According to some embodiments of the present invention, first air inlet is respectively equipped on the rear wall and peripheral wall of the casing.
Further, first air inlet on the peripheral wall of the casing is distributed in the left and right two of the casing
Side.
According to some embodiments of the present invention, the rear surface of the casing is equipped with installation base.
Further, the installation base be formed as hollow structure and be connected in the casing, the installation base
Peripheral wall is equipped with auxiliary air inlet opening.
According to some embodiments of the present invention, the cross-sectional area of the installation base gradually subtracts on vertical direction
It is small.
The air conditioner of embodiment according to a second aspect of the present invention, including outdoor unit and above-mentioned first aspect according to the present invention
The round wall-hanging indoor unit of embodiment.
Air-conditioning can be improved by the way that above-mentioned round wall-hanging indoor unit is arranged in air conditioner according to an embodiment of the present invention
Whole leaving air temp of the device in refrigerating operaton improves the sense of discomfort of blow-through cold wind.
Detailed description of the invention
Fig. 1 is the main view of round wall-hanging indoor unit according to an embodiment of the present invention；
Fig. 2 is the top view of round wall-hanging indoor unit according to an embodiment of the present invention；
Fig. 3 is the bottom view of round wall-hanging indoor unit according to an embodiment of the present invention；
Fig. 4 is the schematic diagram of internal structure of round wall-hanging indoor unit according to an embodiment of the present invention；
Fig. 5 is the rearview of round wall-hanging indoor unit according to an embodiment of the present invention.
Appended drawing reference:
Round wall-hanging indoor unit 100,
Casing 1, the first air inlet 11, air outlet 12, the second air inlet 13,
Heat exchanger 2, refrigerant pipe 21, axial flow blower 3,
Installation base 4, auxiliary air inlet opening 41.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings.Below with reference to
The embodiment of attached drawing description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside", " axial direction ", " circumferential direction " is orientation based on the figure or position
Relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
There is specific orientation, be constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected or can communicate each other；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
Round wall-hanging indoor unit 100 according to an embodiment of the present invention is described below with reference to Fig. 1-Fig. 5.
- Fig. 5 referring to Fig.1, the round wall-hanging indoor unit 100 of embodiment according to a first aspect of the present invention, including casing 1,
Heat exchanger 2, axial flow blower 3, switch door component and controller (not shown go out).It is understood that above-mentioned circle wall-hanging room
Interior machine 100 can be used for air conditioner.
Specifically, the cross section of casing 1 is substantial circular, casing 1 has the first air inlet 11 and air outlet 12.Heat exchange
Device 2, axial flow blower 3 and controller are each provided in casing 1, and controller is connected with axial flow blower 3, and controller can be used for control shaft
Flow fan 3 works.Controller control axial flow blower 3 rotate when, air from the first air inlet 11 enter casing 1 in with heat exchange
Device 2 exchanges heat, and blows out after air and the heat exchange of heat exchanger 2 from air outlet 12.
Heat exchanger 2 is formed as general " U " shaped, and axial flow blower 3 is located in the space that heat exchanger 2 and casing 1 limit.Such as
When heat exchanger 2 is arranged in casing 1, the " u "-shaped of heat exchanger 2 can be open forward, at this time the two of heat exchanger 2 end position
The left and right sides in casing 1, axial flow blower 3 can be set between two ends of heat exchanger 2, by above-mentioned cooperation and
Layout type can make the compact-sized of round wall-hanging indoor unit 100.It needs to illustrate herein, it is described herein
Front-rear direction can be mutually for a user, such as when the display surface screen station of user's face circle wall-hanging indoor unit 100
Immediately, it is front towards the direction of user, is rear away from the direction of user；Or front-rear direction described herein can also
For being opposing sides, the round installation of wall-hanging indoor unit 100 to the side of wall is rear side, before the side away from wall is
Side.
Referring to Fig. 3 and Fig. 4, it is additionally provided with the second air inlet 13 on casing 1, the second air inlet 13 is located at the neighbouring of heat exchanger 2
The side of air outlet 12.It can exchange heat as a result, from the air that the second air inlet 13 enters without heat exchanger 2, but it is straight
The blowout of air outlet 12 was connected, when round wall-hanging indoor unit 100 carries out refrigeration work, leaving air temp can be improved, to change
The sense of discomfort of kind blow-through cold wind, and air output can also be increased.
Switch door component is located on casing 1 to open or close the second air inlet 13.It is transported for example, freezing in air conditioner high frequency
When row, the second air inlet 13 can be opened by switch door component to improve leaving air temp；In air conditioner low frequency refrigerating operaton or
When heating operation, the second air inlet 13 can be closed by switch door component, leaving air temp is without adjustment at this time.Herein, it needs
It is noted that in contrast the high and low frequency is.
Circle wall-hanging indoor unit 100 according to an embodiment of the present invention, by the way that the second air inlet 13 is arranged on casing 1 simultaneously
Second air inlet 13 is located to the side of the neighbouring air outlet 12 of heat exchanger 2, is not thus flowed from the wind that the second air inlet 13 enters
It exchanges heat through heat exchanger 2, but is directly blown out from air outlet 12, made so as to improve round wall-hanging indoor unit 100
Leaving air temp when cold improves the sense of discomfort of blow-through cold wind.
In some embodiments of the invention, controller can be connected with switch door component, it is possible thereby to pass through controller
Carry out opening or closing for control switch door component.The outdoor unit being adapted to round wall-hanging indoor unit 100 includes that (figure is not for compressor
Show), controller can be opened or closed according to the working frequency control switch door component of compressor.For example, switch door component
The second air inlet 13 is often closed, is higher than preset frequency F0 in the working frequency of round wall-hanging indoor unit 100 refrigeration and compressor
When, controller control switch door component opens the second air inlet 13, thus can be improved out from the wind that the second air inlet 13 enters
Air temperature.Certainly, switch door component can also individually be controlled by controller set in addition.
It is understood that when the working frequency of compressor is higher than preset frequency F0, i.e. air conditioner high frequency refrigerating operaton
When, since the pressure head of axial flow blower 3 is smaller, more condensed water is easy to produce on heat exchanger 2, at this time from the first air inlet 11 into
Enter it is distinguished and admirable can decay than more serious through air quantity when heat exchanger 2, cause leaving air temp to reduce, by be arranged above-mentioned second into
Air port 13, after the wind entered from the second air inlet 13 can mix near air outlet 12 with from the wind that the first air inlet 11 enters
It is blown out from air outlet 12, so as to improve whole leaving air temp, caused by the cold wind blow-through human body that avoids temperature too low
Sense of discomfort, while air output can also be increased.
In some embodiments of the invention, referring to Fig. 3 and Fig. 4, the second air inlet 13 is located at the bottom of casing 1.For example,
The refrigerant pipe 21 in heat exchanger 2 can be set across the position of casing 1 in second air inlet 13, is not necessarily at this time in addition on casing 1
Setting opening to make the second air inlet 13, only need to by above-mentioned refrigerant pipe 21 pass through 1 position of casing perforation area setting compared with
Greatly, thus the second air inlet 13 can be regarded as a part of above-mentioned perforation.Certainly, the second air inlet 13 can also with it is above-mentioned cold
The location interval that matchmaker's pipe 21 passes through casing 1 is opened.
According to some embodiments of the present invention, referring to Fig. 2-Fig. 5, be respectively equipped on the rear wall and peripheral wall of casing 1 first into
Air port 11, thus wind can enter in casing 1 from the multiple directions such as the rear side of casing 1 and side, multi-direction so as to be formed
Air inlet increases intake, and then the working efficiency of round wall-hanging indoor unit 100 can be improved.Further, it is located at casing 1
Peripheral wall on the first air inlet 11 be distributed in the left and right sides of casing 1.It as a result, can be straight from the wind that the side of casing 1 enters
It connects, fully contact with two ends of the heat exchanger 2 for being formed generally as " U-shaped ", so as to improve the heat exchange efficiency of system.
Certainly, the first air inlet 11 on the peripheral wall of casing 1 can also be evenly distributed on the peripheral wall of casing 1.
The shape of first air inlet 11 is not construed as limiting, such as the first air inlet 11 being formed on the rear wall of casing 1
It can be formed as oblong, rectangle, ellipse etc.；Such as the first air inlet 11 being formed on the peripheral wall of casing 1 can be formed
For hollow out striated, it is possible thereby to beautify the appearance of round wall-hanging indoor unit 100.
According to some embodiments of the present invention, referring to Fig. 2 and Fig. 3, the rear surface of casing 1 is equipped with installation base 4, round
Wall-hanging indoor unit 100 can be fixed on wall by installation base 4.Further, installation base 4 can be formed as
Hollow structure, it is possible thereby to mitigate the weight of round wall-hanging indoor unit 100, save material, reduce cost.And installation base 4
It is connected to in casing 1, the peripheral wall of installation base 4 is equipped with auxiliary air inlet opening 41.The wind of 1 rear side of casing can be from auxiliary as a result,
Air inlet 41 enters in casing 1, so as to increase the rear side intake of round wall-hanging indoor unit 100, can make more
It is distinguished and admirable to exchange heat through heat exchanger 2 and with heat exchanger 2, and then the heat exchange efficiency of system can be improved.Auxiliary air inlet opening 41 can be with
It is distributed on the part peripheral wall of installation base 4 (such as auxiliary air inlet opening 41 be distributed in installation base 4 the left and right sides), it can also be with
It is uniformly distributed along the peripheral wall of installation base 4.Optionally, auxiliary air inlet opening 41 can be formed as oblong, rectangle, ellipse
Deng, but not limited to this.
In some embodiments of the invention, referring to Fig. 2 and Fig. 3, the cross-sectional area of installation base 4 is in vertical side
It is gradually reduced upwards.The rear surface that casing 1 can both be increased as a result, and the space for being suitable for air flowing between the walls, simultaneously
The area of the peripheral wall of installation base 4 can also be increased, in the case where the thickness of installation base 4 is certain so as to increase auxiliary
The area of air inlet 41, and then can further increase rear side intake.
Optionally, the cross section of installation base 4 can be formed as substantial circular.It is possible thereby to make the shape of installation base 4
Match with the shape of casing 1, so that the overall appearance effect of round wall-hanging indoor unit 100 more coordinates beauty.Certainly, it installs
The cross section of boss 4 can also be formed as other shapes, such as oval, rectangular, triangle etc., but not limited to this.
The air conditioner of embodiment according to a second aspect of the present invention, including outdoor unit (not shown go out) and according to the present invention on
State the round wall-hanging indoor unit 100 of first aspect embodiment.Above-mentioned outdoor unit is connected with round wall-hanging indoor unit 100, from
And it may be constructed complete refrigeration system.
Sky can be improved by the way that above-mentioned round wall-hanging indoor unit 100 is arranged in air conditioner according to an embodiment of the present invention
Whole leaving air temp of the device in refrigerating operaton is adjusted, the sense of discomfort of blow-through cold wind is improved.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (9)
1. a kind of circle wall-hanging indoor unit characterized by comprising
Casing, the cross section of the casing are substantial circular, and the casing has the first air inlet, the second air inlet and outlet air
Mouthful；
Heat exchanger, the heat exchanger is located in the casing and the heat exchanger is formed as general " U " shaped；
Axial flow blower, the axial flow blower are located at the space in the casing and being located at the heat exchanger and the chassis defining
Interior, air enters from first air inlet to exchange heat with the heat exchanger in the casing when axial flow blower rotates, institute
State the side that the second air inlet is located at the neighbouring air outlet of the heat exchanger；
Door component is switched, the switch door component is located on the casing to open or close second air inlet；
Controller, the controller are located in the casing and are connected with the axial flow blower, the controller and the switch
Door component is connected, and the controller controls the switch door component according to the working frequency of the compressor of outdoor unit and opens or close
It closes.
2. circle wall-hanging indoor unit according to claim 1, which is characterized in that described in the switch door component is often closed
Second air inlet, when the working frequency of mechanism cold and the compressor is higher than preset frequency F0 in the circle wall-hanging room, institute
It states controller and controls the switch door component opening second air inlet.
3. circle wall-hanging indoor unit according to claim 1, which is characterized in that second air inlet is located at the machine
The bottom of shell.
4. circle wall-hanging indoor unit according to claim 1, which is characterized in that divide on the rear wall and peripheral wall of the casing
It She You not first air inlet.
5. circle wall-hanging indoor unit according to claim 4, which is characterized in that the institute on the peripheral wall of the casing
State the left and right sides that the first air inlet is distributed in the casing.
6. circle wall-hanging indoor unit according to claim 1, which is characterized in that the rear surface of the casing is equipped with peace
Fill boss.
7. circle wall-hanging indoor unit according to claim 6, which is characterized in that the installation base is formed as hollow knot
Structure and be connected in the casing, the peripheral wall of the installation base is equipped with auxiliary air inlet opening.
8. circle wall-hanging indoor unit according to claim 6, which is characterized in that the cross-sectional area of the installation base exists
It is gradually reduced on vertical direction.
9. a kind of air conditioner, which is characterized in that including outdoor unit and circle according to claim 1 to 8
Wall-hanging indoor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610186694.1A CN105698269B (en) | 2016-03-28 | 2016-03-28 | Round wall-hanging indoor unit and the air conditioner with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610186694.1A CN105698269B (en) | 2016-03-28 | 2016-03-28 | Round wall-hanging indoor unit and the air conditioner with it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105698269A CN105698269A (en) | 2016-06-22 |
| CN105698269B true CN105698269B (en) | 2019-03-26 |
Family
ID=56231900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610186694.1A Active CN105698269B (en) | 2016-03-28 | 2016-03-28 | Round wall-hanging indoor unit and the air conditioner with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105698269B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709232A (en) * | 2017-04-10 | 2018-10-26 | 青岛海尔空调器有限总公司 | Wall-hanging air conditioner indoor unit |
| CN106989440A (en) * | 2017-05-11 | 2017-07-28 | 青岛易图令科技有限公司 | Disk hanging type indoor machine and air-conditioning |
| CN107747763A (en) * | 2017-09-25 | 2018-03-02 | 青岛海尔空调器有限总公司 | Indoor apparatus of air conditioner |
| CN109945305B (en) * | 2019-03-31 | 2021-02-09 | 广东美的制冷设备有限公司 | Control method of air conditioner, air conditioner and computer readable storage medium |
| CN110762626A (en) * | 2019-11-26 | 2020-02-07 | 广东美的制冷设备有限公司 | Air conditioner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2784792Y (en) * | 2005-03-21 | 2006-05-31 | 河南新飞电器有限公司 | Indoor unit of split type air conditioner |
| CN102338422A (en) * | 2010-07-20 | 2012-02-01 | 乐金电子(天津)电器有限公司 | Indoor unit of hanging-type air conditioner and hanging-type air conditioner adopting same |
| CN103604163A (en) * | 2013-07-16 | 2014-02-26 | 海尔集团公司 | Vertical air conditioner |
| CN203823886U (en) * | 2013-11-29 | 2014-09-10 | 海尔集团公司 | Wall mounting type air conditioner indoor unit with a plurality of air supply systems |
| CN105091084A (en) * | 2014-04-30 | 2015-11-25 | 青岛海尔空调器有限总公司 | Air conditioner indoor machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030018253A (en) * | 2001-08-27 | 2003-03-06 | 주식회사 엘지이아이 | Indoor unit for air conditioner |
-
2016
- 2016-03-28 CN CN201610186694.1A patent/CN105698269B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2784792Y (en) * | 2005-03-21 | 2006-05-31 | 河南新飞电器有限公司 | Indoor unit of split type air conditioner |
| CN102338422A (en) * | 2010-07-20 | 2012-02-01 | 乐金电子(天津)电器有限公司 | Indoor unit of hanging-type air conditioner and hanging-type air conditioner adopting same |
| CN103604163A (en) * | 2013-07-16 | 2014-02-26 | 海尔集团公司 | Vertical air conditioner |
| CN203823886U (en) * | 2013-11-29 | 2014-09-10 | 海尔集团公司 | Wall mounting type air conditioner indoor unit with a plurality of air supply systems |
| CN105091084A (en) * | 2014-04-30 | 2015-11-25 | 青岛海尔空调器有限总公司 | Air conditioner indoor machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105698269A (en) | 2016-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105698269B (en) | Round wall-hanging indoor unit and the air conditioner with it | |
| CN104697051B (en) | Air conditioner indoor unit and its control method | |
| CN113483398B (en) | Indoor unit of air conditioner | |
| CN104697058B (en) | Indoor apparatus of air conditioner and its control method | |
| US11473805B2 (en) | Indoor unit of air conditioner | |
| CN107300252B (en) | Wall-mounted air conditioner indoor unit | |
| CN104697061B (en) | Indoor apparatus of air conditioner and its control method | |
| CN107314452B (en) | Wall-mounted indoor unit and air conditioner | |
| CN104697053B (en) | Air conditioner room unit and deep bead | |
| CN107747761B (en) | Wall-mounted air conditioner indoor unit | |
| CN107726446B (en) | wall-mounted air conditioner indoor unit | |
| CN107449038A (en) | Indoor apparatus of air conditioner | |
| CN107062393A (en) | The air ducting of air-conditioning and the air-conditioning with it | |
| CN106196304A (en) | Circular wall-hanging type air conditioner indoor unit and air conditioning equipment | |
| KR102569423B1 (en) | Indoor air-conditioning unit | |
| CN106152442A (en) | The wind guiding component of air-conditioner and air-conditioner | |
| CN202835580U (en) | Room air conditioner | |
| CN112747368A (en) | Indoor unit of air conditioner | |
| CN208296051U (en) | Wall-hanging air conditioner indoor unit and air conditioner | |
| CN208418960U (en) | Air conditioner indoor unit | |
| CN207334909U (en) | Indoor apparatus of air conditioner | |
| CN109827243B (en) | Air conditioner indoor unit and air conditioner with same | |
| CN208566884U (en) | Wall-hanging air conditioner indoor unit and air conditioner | |
| CN207763112U (en) | Air-conditioning equipment | |
| JP2012247117A (en) | Desk having air conditioning function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |