CN108386909A - Wall-hanging air conditioner indoor unit - Google Patents
Wall-hanging air conditioner indoor unit Download PDFInfo
- Publication number
- CN108386909A CN108386909A CN201810032265.8A CN201810032265A CN108386909A CN 108386909 A CN108386909 A CN 108386909A CN 201810032265 A CN201810032265 A CN 201810032265A CN 108386909 A CN108386909 A CN 108386909A
- Authority
- CN
- China
- Prior art keywords
- air outlet
- air
- wall
- deflector
- wind
- 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.)
- Pending
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
- F24F1/0003—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
- F24F13/082—Grilles, registers or guards
-
- 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
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
-
- 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
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
-
- 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
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The present invention provides a kind of wall-hanging air conditioner indoor units comprising shell；Upper air outlet and lower air outlet are arranged above and below in shell lower front, and upper air outlet opens wide forward, lower air outlet opened downward facing forward；Air duct, for guiding the wind in shell at supreme air outlet and lower air outlet；Deflector, leading edge is pivotably mounted between air outlet and lower air outlet, and is configured to：It can be pivoted up to making its rear end be resisted against under the upper wall of air duct and blow position, with the access of the supreme air outlet of closing air flue, wind be made to be only capable of blowing out from lower air outlet；And can be pivoted down into and make its rear end be resisted against on the lower wall of air duct to blow position, with closing air flue to the access of lower air outlet, wind is made to be only capable of blowing out from upper air outlet.The present invention enriches the air supply pattern of air-conditioning, and the comfort level at drawings family improves the wind sense experience of user.
Description
Technical field
The present invention relates to air-conditioning technique field, more particularly to a kind of wall-hanging air conditioner indoor unit.
Background technology
With popularizing for air-conditioning, user is higher and higher to the comfort of air-supply and the requirement of health.Existing air-conditioning
Pattern is single, and cold-hot wind directly blows to human body if not by processing, and user can feel uncomfortable.Not only wind sense experience compared with
Difference, but also health can be influenced.
Invention content
The invention aims to provide a kind of wall-hanging air conditioner indoor unit, to enrich air supply pattern, relaxing for user is promoted
Appropriateness improves the wind sense experience of user.
Particularly, the present invention provides a kind of wall-hanging air conditioner indoor units, including：
Shell；
Upper air outlet and lower air outlet are arranged above and below in the shell lower front, and the upper air outlet opens wide forward, institute
State lower air outlet opened downward facing forward；
Air duct, for guiding the wind in the shell to the upper air outlet and the lower air outlet；
Deflector, leading edge is pivotably mounted between the upper air outlet and the lower air outlet, and is configured to：
It can be pivoted up to making its rear end be resisted against under the air duct upper wall and blow position, to close the air duct to described
The access of upper air outlet makes wind be only capable of blowing out from the lower air outlet；And
Can be pivoted down into, which makes its rear end be resisted against on the air duct lower wall, blows position, to close the air duct under described
The access of air outlet makes wind be only capable of blowing out from the upper air outlet.
Optionally, when the air deflector blows position under described, make the deflector and the air duct lower wall from
It tilts and extends gradually downward before backward；And when the air deflector blows position on described, make the deflector and the wind
Road upper wall gradually tilts upwards from back to front to be extended.
Optionally, wind deflector is provided at the lower air outlet, the wind deflector is configured to rotate around a transverse axis
Ground adjusts the air-out direction up and down of the lower air outlet.
Optionally, when the air deflector blows position on described, the wind deflector is made to be located at the outer of the deflector
Side.
Optionally, motor is installed at the pivotal axis of the deflector, for driving the deflector to pivot.
Optionally, it is provided with cross flow fan in the shell, axis direction extends in transverse direction.
Optionally, it is provided with air outlet grate at the upper air outlet.
Optionally, when the air outlet grate is configured to during wind passes through, guiding wind direction front upper place tilts blowout.
Two air outlets of setting and a deflector, enrich air supply pattern in the wall-hanging air conditioner indoor unit of the present invention.
Deflector is switched to when blowing position, and wind can be made only to be blown out from upper air outlet, so that wind is raised up, will not blow to user, but also not
Refrigerating/heating performance can be influenced, realizes the air-supply effect for not blowing people, promotes the wind sense experience of user.Deflector, which is switched to down, to be blown
When position, makes wind be only capable of blowing out from lower air outlet, realize the powerful refrigerating/heating effect of normal mode.
Further, wall-hanging air conditioner indoor unit of the invention in upper air outlet by being arranged air outlet grate, in lower outlet air
Wind deflector is set at mouthful, further the air-out direction of two air outlets can be adjusted, promotes air-supply effect.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter
The above and other objects, advantages and features of the present invention.
Description of the drawings
Some specific embodiments that the invention will be described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical reference numeral denotes same or similar component or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing：
Fig. 1 is the schematic elevational view of the wall-hanging air conditioner indoor unit of one embodiment of the invention；
Fig. 2 is the sectional view of the wall-hanging air conditioner indoor unit of one embodiment of the invention, and wherein air deflector blows position in upper
It sets；
Fig. 3 is the sectional view of the wall-hanging air conditioner indoor unit of one embodiment of the invention, and wherein air deflector blows position under
It sets, wind deflector is in vertical state；
Fig. 4 is the sectional view of the wall-hanging air conditioner indoor unit of one embodiment of the invention, and wherein air deflector blows position under
It sets, wind deflector is in horizontality.
Specific implementation mode
The wall-hanging air conditioner indoor unit of the embodiment of the present invention is described referring to Fig. 1 to Fig. 4.In being described below, " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "upper", "lower", "top", "bottom", "inner", "outside", " transverse direction " is based on shown in attached drawing
Orientation or positional relationship only for the purposes of the description present invention and simplifies description, does not indicate or imply the indicated device or member
Part must have a particular orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
As shown in Figures 1 to 4, the wall-hanging air conditioner indoor unit of the embodiment of the present invention may include shell 100, steams in general manner
Device 900, wind turbine 800, air duct 300 and two air outlets are sent out, two air outlets are respectively upper air outlet 120 and lower air outlet
130.The wall-hanging air conditioner indoor unit together constitutes with Vapor Compression Refrigeration Cycle system, realization pair with air-conditioner outdoor unit (not shown)
The refrigerating/heating of indoor environment.
Wind turbine is preferably the axis direction cross flow fan 800 that (i.e. the left and right directions of Fig. 1 marks) extends in transverse direction, is used
In promoting air to be flow to from evaporator 900 at upper air outlet 120 or lower air outlet 130, then blow to interior.
Evaporator 900 is used to carry out heat exchange with the air for entering shell 100 from air inlet 110, forms heat exchange wind (tool
Body, when refrigeration are cold wind, and when heating is hot wind).Evaporator 900 preferably covers 800 front of cross flow fan and superjacent air space
Three-stage evaporator fin.
The top of shell 100 has air inlet 110, has air-inlet grille at air inlet 110.The lower front of shell 100
It is provided with air outlet 120 and lower air outlet 130.Upper air outlet 120 and lower air outlet 130 arrange along the vertical direction.Upper outlet air
Mouth 120 is in upside and is arranged forward, and lower air outlet 130 is in downside and opened downward facing forward.Such as Fig. 1, shell 100 can be laterally
The strip structure that (i.e. left and right directions) extends.Upper air outlet 120 and lower air outlet 130 are the strip extended in transverse direction
Opening.
Air duct 300 is provided in shell 100, the arrival end in air duct 300 is located at wind turbine, and outlet end is located at two air outlets
Place.Air duct 300 makes wind be blown out from air outlet, to realize room for heat exchange wind to be drained to from evaporator 900 at air outlet
The refrigerating/heating of interior environment.
The leading edge of deflector 500 is pivotably mounted on the shell 100 between air outlet 120 and lower air outlet 130
On, the position of pivotal axis 510 is as shown in Figure 2.The extending direction of pivotal axis 510 is to extend in transverse direction.
Fig. 2 to Fig. 4 illustrates wind direction using arrow line.As shown in Figure 3 and Figure 4, deflector 500 can be pivoted up to making
Its rear end, which is resisted against under 300 upper wall of air duct, blows position, to close the air duct 300 to the access of the upper air outlet 120, makes
Wind is only capable of blowing out from the lower air outlet 130.As shown in Fig. 2, can also be pivoted down into deflector 500 makes its rear end be resisted against
Position is blown on 300 lower wall of air duct, with closing air flue 300 to the access of lower air outlet 130, wind is made to be only capable of from upper air outlet 120
Blowout.
Specifically, air duct 300 is made of upper volute 320 and lower spiral case 310, under inner wall, that is, air duct 300 of lower spiral case 310
Wall, the upper wall in inner wall, that is, air duct 300 of upper volute 320.When blowing position on deflector 500 is in above-mentioned, its rear end can be made
It is resisted against at the leading edge of lower spiral case 310.Upper volute 320 has volute tongue 321, when blowing position under deflector 500 is in, thereafter
End is resisted against at volute tongue 321, after deflector 500 and lower spiral case 310 together constitute with new air duct, to make the upper wall weight of fresh flue
Complete spiral case inlet pressure is newly constituted, so that wind direction is met the flow direction requirement of cross flow fan 800, promotes fan efficiency.
In some embodiments, motor is installed at the pivotal axis of deflector 500, for driving 500 pivot of the deflector
Turn.Motor is preferably capable the stepper motor of positive and negative rotation.
In some embodiments, as shown in Figure 3 and Figure 4, when blowing position under deflector 500 is in aforementioned, make deflector
500 and air duct 300 lower wall from back to front gradually downward tilt extend so that wind direction inclined downward facing forward.As shown in Fig. 2,
When blowing position on deflector 500 is in aforementioned, make deflector 500 and the upper wall in air duct 300 from back to front gradually to updip
Tiltedly extend, so that wind direction inclined upward facing forward.
In some embodiments, as shown in Figures 1 to 4, it is provided with wind deflector 200 at lower air outlet 130.Wind deflector 200
It is configured to rotationally adjust the air-out direction up and down of lower air outlet 130 around a transverse axis.In addition, being in deflector 500
When blowing position on aforementioned, wind deflector 200 is made to be located at the outside of deflector 500, so as to need not descend air outlet 130 blow when,
The lower air outlet 130 of the closing of wind deflector 200 is set to keep air conditioner indoor unit bottom appearance more beautiful such as Fig. 1 and Fig. 2.
In some embodiments, as shown in Figures 2 to 4, it is provided with air outlet grate 121 at upper air outlet 120.Air outlet grate
121 setting keeps air outlet 120 more beautiful.Meanwhile when air outlet grate 121 can be made to be configured to during wind passes through, guiding
Wind direction front upper place tilts blowout, makes it have the effect of guiding wind direction.
The wall-hanging air conditioner indoor unit of the embodiment of the present invention can realize a variety of air supply patterns：
(1) people's pattern is not blown.As shown in Fig. 2, deflector 500, which is in, above blows position.The blowout at this point, wind raises up, will not blow
To user, but refrigerating/heating performance will not be influenced, realize the air-supply effect for not blowing people, user is avoided to be caused not by wind blow-through
It is suitable, promote the wind sense experience of user.When air-conditioning is freezed or heated, it can be used and do not blow people's pattern.
(2) powerful heating mode.As shown in figure 3, deflector 500, which is in down, blows position, and wind deflector 200 will draw under wind direction
It leads, makes blow-through under wind direction.There is ascendant trend because hot-air density is smaller, as possible blow hot wind downwards, heating effect can be enhanced
Fruit.
(3) powerful refrigeration mode.As shown in figure 4, deflector 500, which is in down, blows position, and wind deflector 200 is by wind direction leading
It leads, makes wind direction fore blow, there is sinking tendency because cold air density is larger, cold wind is blown upwards as possible, refrigeration effect can be enhanced.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows
Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly
Determine or derive many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers other all these variations or modifications.
Claims (8)
1. a kind of wall-hanging air conditioner indoor unit, it is characterised in that including：
Shell；
Upper air outlet and lower air outlet are arranged above and below in the shell lower front, and the upper air outlet opens wide forward, under described
Air outlet opened downward facing forward；
Air duct, for guiding the wind in the shell to the upper air outlet and the lower air outlet；
Deflector, leading edge is pivotably mounted between the upper air outlet and the lower air outlet, and is configured to：
It can be pivoted up to making its rear end be resisted against under the air duct upper wall and blow position, to close the air duct to going out on described
The access in air port makes wind be only capable of blowing out from the lower air outlet；And
Can be pivoted down into, which makes its rear end be resisted against on the air duct lower wall, blows position, to close the air duct to the lower outlet air
The access of mouth makes wind be only capable of blowing out from the upper air outlet.
2. wall-hanging air conditioner indoor unit according to claim 1, which is characterized in that
When the air deflector blows position under described, make the deflector and the air duct lower wall from back to front gradually to
Lower inclination extends；And
When the air deflector blows position on described, make the deflector and the air duct upper wall from back to front gradually to
Upper inclination extends.
3. wall-hanging air conditioner indoor unit according to claim 1, which is characterized in that
Be provided with wind deflector at the lower air outlet, the wind deflector be configured to can rotationally to adjust around a transverse axis it is described under
The air-out direction up and down of air outlet.
4. wall-hanging air conditioner indoor unit according to claim 3, which is characterized in that
When the air deflector blows position on described, the wind deflector is made to be located at the outside of the deflector.
5. wall-hanging air conditioner indoor unit according to claim 1, which is characterized in that
Motor is installed at the pivotal axis of the deflector, for driving the deflector to pivot.
6. wall-hanging air conditioner indoor unit according to claim 1, which is characterized in that
Cross flow fan is provided in the shell, axis direction extends in transverse direction.
7. wall-hanging air conditioner indoor unit according to claim 1, which is characterized in that
It is provided with air outlet grate at the upper air outlet.
8. wall-hanging air conditioner indoor unit according to claim 7, which is characterized in that
When the air outlet grate is configured to during wind passes through, guiding wind direction front upper place tilts blowout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810032265.8A CN108386909A (en) | 2018-01-12 | 2018-01-12 | Wall-hanging air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810032265.8A CN108386909A (en) | 2018-01-12 | 2018-01-12 | Wall-hanging air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108386909A true CN108386909A (en) | 2018-08-10 |
Family
ID=63076217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810032265.8A Pending CN108386909A (en) | 2018-01-12 | 2018-01-12 | Wall-hanging air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108386909A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022174620A1 (en) * | 2021-02-19 | 2022-08-25 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
| WO2022174617A1 (en) * | 2021-02-19 | 2022-08-25 | 青岛海尔空调器有限总公司 | Wall-mounted indoor air conditioning unit |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07318153A (en) * | 1994-05-20 | 1995-12-08 | Fujitsu General Ltd | Indoor unit of air conditioner |
| CN201615577U (en) * | 2010-04-12 | 2010-10-27 | 珠海格力电器股份有限公司 | Wall-mounted air conditioner and air outlet structure of indoor unit thereof |
| CN204115085U (en) * | 2014-07-30 | 2015-01-21 | 美的集团股份有限公司 | Air conditioner room unit |
| CN106287937A (en) * | 2015-06-09 | 2017-01-04 | 珠海格力电器股份有限公司 | Air conditioner and air conditioner control method |
| CN107314452A (en) * | 2017-08-21 | 2017-11-03 | 广东美的制冷设备有限公司 | Wall indoor unit and air conditioner |
| CN207936258U (en) * | 2018-01-12 | 2018-10-02 | 青岛海尔空调器有限总公司 | Wall-hanging air conditioner indoor unit |
-
2018
- 2018-01-12 CN CN201810032265.8A patent/CN108386909A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07318153A (en) * | 1994-05-20 | 1995-12-08 | Fujitsu General Ltd | Indoor unit of air conditioner |
| CN201615577U (en) * | 2010-04-12 | 2010-10-27 | 珠海格力电器股份有限公司 | Wall-mounted air conditioner and air outlet structure of indoor unit thereof |
| CN204115085U (en) * | 2014-07-30 | 2015-01-21 | 美的集团股份有限公司 | Air conditioner room unit |
| CN106287937A (en) * | 2015-06-09 | 2017-01-04 | 珠海格力电器股份有限公司 | Air conditioner and air conditioner control method |
| CN107314452A (en) * | 2017-08-21 | 2017-11-03 | 广东美的制冷设备有限公司 | Wall indoor unit and air conditioner |
| CN207936258U (en) * | 2018-01-12 | 2018-10-02 | 青岛海尔空调器有限总公司 | Wall-hanging air conditioner indoor unit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022174620A1 (en) * | 2021-02-19 | 2022-08-25 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
| WO2022174617A1 (en) * | 2021-02-19 | 2022-08-25 | 青岛海尔空调器有限总公司 | Wall-mounted indoor air conditioning unit |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180810 |
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| RJ01 | Rejection of invention patent application after publication |