CN107314452A - Wall indoor unit and air conditioner - Google Patents
Wall indoor unit and air conditioner Download PDFInfo
- Publication number
- CN107314452A CN107314452A CN201710723958.7A CN201710723958A CN107314452A CN 107314452 A CN107314452 A CN 107314452A CN 201710723958 A CN201710723958 A CN 201710723958A CN 107314452 A CN107314452 A CN 107314452A
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- China
- Prior art keywords
- air outlet
- air
- indoor unit
- deep bead
- wall indoor
- Prior art date
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- 239000011324 bead Substances 0.000 claims abstract description 67
- 238000009413 insulation Methods 0.000 claims description 8
- 238000007664 blowing Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000721047 Danaus plexippus Species 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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- 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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
-
- 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
- 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
- F24F13/1486—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 bearings, pivots or hinges
-
- 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
- F24F13/08—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
-
- 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
- F24F2013/205—Mounting a ventilator fan therein
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)
Abstract
The present invention discloses a kind of wall indoor unit and air conditioner, and the wall indoor unit includes housing, first driving means, the second drive device and controller；The first air outlet and the second air outlet that housing has exhaust air flue and connected with exhaust air flue, the first air outlet are rotatablely equipped with the first deep bead, and the second air outlet is rotatablely equipped with the second deep bead；First driving means are installed in the housing, and connect first deep bead, and the first air outlet is opened or closed to drive the first deep bead to rotate；Second drive device is installed in housing, and connects the second deep bead, and second air outlet is opened or closed to drive second deep bead to rotate；Controller is connected with first driving means and the second drive device, optionally to control first driving means and the second drive device driving work.The wall indoor unit of the present invention, allows hand over the air-out direction of wall indoor unit, to avoid air-out air-flow from directly blowing to user.
Description
Technical field
The present invention relates to air conditioner technical field, more particularly to a kind of wall indoor unit and air conditioner.
Background technology
Its air outlet of the wall indoor unit of routine is arranged on the front panel of face-piece, when wall indoor unit is blown,
It is to be blown out the air after heat exchange by air outlet by wind wheel.When user is in the air conditioner blowing range, from sky
The air-flow of device air outlet blowout is adjusted, flow velocity is very fast, can directly blow to user.Especially during the broiling summer, if cold wind long-time
Ground is directly blown in user's body surface, is easily caused human body discomfort, is unfavorable for user's body health, particularly with old man, child etc. more
Easily trigger the diseases such as flu.
The content of the invention
The main object of the present invention is to propose a kind of wall indoor unit, it is intended to allow hand over the wall indoor unit
Air-out direction, to avoid air-out air-flow from directly blowing to user, and then improves the comfort level of the wall indoor unit.
To achieve the above object, a kind of wall indoor unit proposed by the present invention and the wall indoor unit is included
Air conditioner, the wall indoor unit includes housing, first driving means, the second drive device and controller；The housing tool
There is exhaust air flue on its inside, and the first air outlet and the second air outlet connected with the exhaust air flue, described
One air outlet is rotatablely equipped with the first deep bead, and second air outlet is rotatablely equipped with the second deep bead；First driving
Device is installed in the housing, and connects first deep bead, to drive first deep bead to rotate by described the
One air outlet is opened or closed；Second drive device is installed in the housing, and connects second deep bead, to drive
Dynamic second deep bead rotates and second air outlet is opened or closed；The controller and the first driving means
Connected with the second drive device, optionally to control the first driving means and the second drive device driving work.
Preferably, second air outlet is located at the downside of the first air outlet, and second deep bead is neighbouring described
The sidepiece of first air outlet is pivotally connected with the housing.
Preferably, the wall indoor unit has the spiral case for forming the exhaust air flue, and the spiral case is communicated with institute
State in the wind passage of exhaust air flue and second air outlet, the wind passage and be rotatablely equipped with spoiler.
Preferably, the quantity of the spoiler is multiple, length direction of multiple spoilers along the wind passage
Splice successively, each flow-disturbing short slab is pivotally connected with the spiral case.
Preferably, the spoiler has provided multiple flow-disturbing holes in its plate face.
Preferably, the internal face of the wind passage is provided with heat-insulation layer.
Preferably, the deflector in the wind passage is rotatablely equipped with the spiral case.
Preferably, the deflector has provided scattered air holes in its plate face.
Preferably, the inner plate surface of first deep bead is provided with heat-insulation layer.
Technical scheme, by setting the first air outlet connected with exhaust air flue and the second air-out on housing
Mouthful so that the wall indoor unit has two-way air-out wind path；First air outlet is rotatablely equipped with the first deep bead, institute
State the second air outlet and be rotatablely equipped with the second deep bead, the first driving means driving institute is optionally controlled using controller
State the first deep bead to rotate and open and close the air outlet, or control second drive device to drive the second gear
Aerofoil rotates and opens and closes the air outlet, so as to realize the switching to the air-out wind path of the wall indoor unit.
When the wall indoor unit switch to only as described in the first air outlet open when, the air-flow of the wall indoor unit is from described
First air outlet comes out, and realizes normal air-out；When the wall indoor unit, which switches to only described second air outlet, to be opened, institute
The air-flow for stating wall indoor unit is blown out up or down partially from second air outlet, will not directly blow to user so that used
Family is not felt by air-flow, so as to realize the calm sense air-out of the wall indoor unit.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 is the part-structure schematic diagram of the embodiment of wall indoor unit one of the present invention；
Fig. 2 is another structural representation of Fig. 1 wall indoor unit；
Fig. 3 is the schematic diagram of one of Fig. 2 air-out mode of wall indoor unit；
Fig. 4 is two schematic diagram of the air-out mode of Fig. 2 wall indoor unit；
Fig. 5 is three schematic diagram of the air-out mode of Fig. 2 wall indoor unit；
Fig. 6 is the schematic diagram of one of the air-out mode of another embodiment of wall indoor unit of the present invention；
Fig. 7 be Fig. 6 in wall indoor unit air-out mode two schematic diagram.
Drawing reference numeral explanation
| Label | Title | Label | Title |
| 100 | Housing | 40 | Deflector |
| 110 | Face-piece | 1 | Heat exchanger |
| 111 | Air inlet | 2 | Wind wheel |
| 120 | Spiral case | 3 | Heat-insulation layer |
| 10 | First deep bead | 1a | Exhaust air flue |
| 20 | Second deep bead | 2a | Wind passage |
| 30 | Spoiler |
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
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 clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
If it is to be appreciated that related in the embodiment of the present invention directionality indicate (such as up, down, left, right, before and after ...),
Then directionality indicate to be only used for explain relative position relation under a certain particular pose (as shown in drawings) between each part,
Motion conditions etc., if the particular pose changes, directionality indicates also correspondingly therewith to change.
If in addition, relating to the description of " outside ", " indoor " etc. in the embodiment of the present invention, being somebody's turn to do " outside ", " room
The description of inner side " etc. is only used for describing purpose, and it is not intended that indicating or implying its relative importance or implicit indicate institute
The quantity of the technical characteristic of instruction.Thus, " outside " is defined, the feature of " indoor " can be expressed or implicitly include
At least one this feature.In addition, the technical scheme between each embodiment can be combined with each other, but must be general with this area
Logical technical staff can be implemented as basis, when the combination appearance of technical scheme is conflicting or can not realize it will be understood that this
The combination of technical scheme is not present, also not within the protection domain of application claims.
The present invention provides a kind of wall indoor unit and includes the air conditioner of the wall indoor unit, described wall-mounted
Indoor set can realize calm sense air-out, to improve the comfort level that user uses the wall indoor unit.
Refer in Fig. 1 and Fig. 2, the first embodiment of wall indoor unit of the present invention, the wall indoor unit includes
Housing 100, first driving means (not shown), the second drive device (not shown) and controller (not shown)；Wherein, housing
100 have exhaust air flue 1a on its inside, and the first air outlet and the second air outlet connected with exhaust air flue 1a, institute
State the first air outlet and be rotatablely equipped with the first deep bead 10, second air outlet is rotatablely equipped with the second air outlet；Described
One drive device is installed in housing 100, and connects the first deep bead 10, to drive the first deep bead 10 to rotate by described the
One air outlet is opened and closed；Second drive device is installed in housing 100, and connects the second deep bead 20；The control
Device processed is connected with the first driving means and the second drive device, optionally to control the first driving means and described
Second drive device driving work.
Specifically, housing 100 includes rear shell and the face-piece 110 on front side of the rear shell, and the rear shell encloses with face-piece 110
Close the cavity for being formed and being installed for the heat exchanger 1 and ducting assembly of the wall indoor unit；The top of face-piece 110 has air inlet
111, first air outlet is located at the front panel lower end of face-piece 110, and second air outlet is on first air outlet
Side (equivalent to the front panel adjacent to lower end position), or second air outlet is on the upside of first air outlet
(equivalent to the bottom of face-piece 110)；Heat exchanger 1 is adjacent to air inlet 111；The ducting assembly includes wind wheel 2, and wind wheel 2 is located at and changed
The side away from air inlet 111 of hot device 1, and positioned at exhaust air flue 1a the inner.When the wall indoor unit works, wind
Wheel 2 drives air-flow to enter from air inlet 111, and air outlet is delivered to by exhaust air flue 1a after being exchanged heat through heat exchanger 1, and air-flow finally goes out certainly
Air port is blown to interior.
It is connected referring to Fig. 2, the first deep bead 10 is rotated with housing 100, controller control the first driving dress
Put the first deep bead 10 of driving to rotate, to open or be closed to closure first air outlet；The rotation connected mode can be
Be pivotally connected or be hinged, also or crank structure connection.
Specifically, the first deep bead 10 is connected with the pivot joint of housing 100, and the first driving means are installed in housing 100,
The first driving means include the first motor and the first crank, and one end of first crank is connected with the first deep bead 10,
The other end of first crank and first motor connection, first motor are connected with the controller, the control
Device controls first motor to drive first crank to rotate, to drive the first deep bead 10 to rotate.Obviously, described first drive
The structure of dynamic device is not limited thereto, the first driving means can also be including the first motor and with first motor
The drive gear of connection, the drive-connecting shaft of the first deep bead 10 is provided with the driven gear engaged with the drive gear, described
One motor drives the drive gear to rotate, to drive the driven gear to rotate, and then drives the first deep bead 10 to rotate.
It is connected referring to Fig. 2, the second deep bead 20 is rotated with housing 100, controller control the second driving dress
Put the second deep bead 20 of driving to rotate, to open or be closed to closure second air outlet；The rotation connected mode can be
Be pivotally connected or be hinged, also or crank structure connection.
Specifically, the second deep bead 20 is connected with the pivot joint of housing 100, and second drive device is installed in housing 100,
Second drive device includes the second motor and the second crank, and one end of second crank is connected with the second deep bead 20,
The other end of second crank and first motor connection, second motor are connected with the controller, the control
Device controls second motor to drive second crank to rotate, to drive the second deep bead 20 to rotate.Certainly, described second drive
The structure of dynamic device is not limited thereto, second drive device can also be including the second motor and with second motor
The drive gear of connection, the drive-connecting shaft of the second deep bead 20 is provided with the driven gear engaged with the drive gear, described
Two motors drive the drive gear to rotate, to drive the driven gear to rotate, and then drive the second deep bead 20 to rotate.
Referring to Fig. 2, the controller controls first motor to drive the first deep bead 10 to rotate, or control described the
Two motors drive the second deep bead 20 to rotate, to switch being turned on and off for the first deep bead 10 and the second deep bead 20, so
Change the air-out wind path of the wall indoor unit by switching, to reach calm sense air-out effect.
The controller optionally control the first driving means and the second drive device driving work when
Machine should be set according to actual needs, and setting tool body is not limited herein.For example, referring to Fig. 3, in refrigeration starting stage, the controller
First motor is controlled to drive the first deep bead 10 to rotate, to open first air outlet, at the same time, the controller
Second motor is controlled to drive the second deep bead 20 to rotate, to be closed to second air outlet so that the wall-mounted room
The air-flow of interior machine comes out from first air outlet, realizes fast-refrigerating, now equivalent to conventional air-out mode.Referring to Fig. 4,
After refrigeration a period of time, the controller controls first motor to drive the first deep bead 10 to rotate, to be closed to
The first air outlet is stated, at the same time, the controller controls second motor to drive the second deep bead 20 to rotate, to open
State the second air outlet so that the air-flow of the wall indoor unit comes out from second air outlet；Now, if described second goes out
Air port is on the upside of first air outlet, then air-flow goes out in deviation from second air outlet and blown out to higher position, in spray
Shape natural subsidence is spilt to get off；If second air outlet is on the downside of first air outlet, air-flow is from second air-out
Mouth goes out the lower blowout of deviation to the extension wall of the wall indoor unit.This two kinds of situations, air-flow monarch will not blow-through to user so that
Obtain user and be not felt by wind sense, realize the calm sense air-out of the wall indoor unit.
Technical scheme, by setting the first air outlet for being connected with exhaust air flue 1a and the on housing 100
Two air outlets so that the wall indoor unit has two-way air-out wind path；First air outlet is rotatablely equipped with first gear
Aerofoil 10, second air outlet is rotatablely equipped with the second deep bead 20, and described is optionally controlled using the controller
One drive device drives the first deep bead 10 to rotate and first air outlet is opened or closed, or controls second driving
Device drives the second deep bead 20 to rotate and second air outlet is opened or closed, so as to realize to the wall-mounted interior
The switching of the air-out wind path of machine.When the wall indoor unit switch to only as described in the first air outlet open when, the wall hanging
The air-flow of formula indoor set comes out from first air outlet, realizes normal air-out；When the wall indoor unit switches to only institute
When stating the second air outlet opening, the air-flow of the wall indoor unit is blown out up or down partially from second air outlet, no
User can directly be blowed to so that user is not felt by air-flow, improve the comfort level of the wall indoor unit.
Fig. 3 and 4 are referred to, it is contemplated that if second air outlet is on the upside of first air outlet, from described the
The air-flow of two air outlets blowout is easy to be back in housing 100 from air inlet 111.Therefore in the present embodiment, in order to avoid described
The airflow reflux of wall indoor unit, second air outlet is located at the downside of the first air outlet, and the neighbour of the second deep bead 20
The front side portion of nearly first air outlet is pivotally connected with housing 100.
Specifically, second air outlet is located at the bottom of face-piece 110, neighbouring first air-out of the second deep bead 20
Mouthful front side portion be pivotally connected with housing 100, with when the second deep bead 20 is opened, the inner plate surface of the second deep bead 20 is towards the wall
The extension wall of hanging indoor set, air-flow is blowed to extension wall by the stop of the inner plate surface of the second deep bead 20, on the one hand avoids air-flow from blowing to
User, on the other hand avoids airflow reflux.
Referring to Fig. 4, in order to adjust the throughput by second air outlet, the wall indoor unit, which has, to be used to
Exhaust air flue 1a spiral case 120 is formed, spiral case 120 is communicated with the wind passage of exhaust air flue 1a and second air outlet
Spoiler 30 is rotatablely equipped with 2a, wind passage 2a.
Specifically, spiral case 120 is located in housing 100, spiral case 120 to form exhaust air flue 1a, spoiler 30 it is more adjacent
The sidepiece of nearly first air outlet is pivotally connected with spiral case 120, by the angle for controlling spoiler 30 to turn over, to adjust wind passage
2a aperture, so as to control the air-flow by second air outlet.For example, leading to when spoiler 30 turns to its plate face with crossing wind
When road 2a air-out directions are consistent, the throughput by second air outlet is larger；When spoiler 30 turns to its plate face and mistake
When wind passage 2a air-out directions have angle, taken second place by the throughput of second air outlet；When spoiler 30 turns to it
When plate face is vertical with wind passage 2a air-out directions, the throughput by second air outlet is smaller.
The mode rotated as control spoiler 30, can be artificial control, or manually equal by drive and control of electric machine
Can.
Referring to Fig. 5, the calm sense air-out effect in order to strengthen the second air outlet, spoiler 30 has provided many in its plate face
Individual flow-disturbing hole, air-flow is sequentially passed through on spoiler 30 after the disturbance in flow-disturbing hole, and air-flow wind speed reduces, and becomes more soft, so that
Reach calm sense air-out effect.For example, when the first deep bead 10 is opened, spoiler 30 is rotated as in air-out passage 1a
Side, with vertical with exhaust air flue 1a air-out direction or in an angle, the air-flow of the wall indoor unit passes through spoiler 30
On flow-disturbing hole and be blown to interior, realize the calm sense air-out of first air outlet.Or, when the second deep bead 20 is opened,
Spoiler 30 is rotated as on the inside of wind passage 2a, with vertical with the air-out direction for crossing wind air channel or in an angle, institute
The air-flow for stating wall indoor unit is blown to interior by the flow-disturbing hole on spoiler 30, realizes the calm sense of second air outlet
Air-out.
Referring to Fig. 3, in the present embodiment, the deflector 40 in wind passage 2a is rotatablely equipped with spiral case 120.
By adjusting the angle that spoiler 30 is turned over, the flow direction that can adjust air-out passage 1a interior air-flows is inclined to first air outlet or the
Two air outlets, and then the controllable throughput by first air outlet and the second air outlet.
Referring to Fig. 3, the calm sense air-out effect to strengthen first air outlet, can also be in deflector 40 in its plate face
Scattered air holes is provided.When the wind deflector turns to its plate face, in an angle, (right angle is sharp with air-out passage 1a air-out direction
Angle), after air-flow is by the scattered air holes on wind deflector, the wind speed of air-flow reduces so that blow to the air-flow wind of first air outlet
Speed is smaller and more soft, and user is not felt by the flowing of air-flow, so as to reach the calm sense air-out effect of the first air outlet.
Please continue to refer to Fig. 3, it is contemplated that air-flow from wind passage 2a by when, wind passage 2a inner side with its on the outside of
The temperature difference is larger, easily produces condensed water in the neighbouring wind passage 2a of spiral case 120 rear surface, therefore preferably, in wind passage
2a internal face is provided with heat-insulation layer 3, and heat-insulation layer 3 is made of insulation material, and the insulation material can be heat-preservation cotton or guarantor
Warm bathing foam.
Also referring to Fig. 3, likewise, in view of air-flow from first air outlet blow out when, the first deep bead 10 it is interior
Plate face and the temperature difference of its outer plate surface both sides are larger, easily produce condensed water in the outer plate surface of the first deep bead 10, therefore preferably, the
The inner plate surface of one deep bead 10 also be provided with heat-insulation layer 3, with avoid air-flow from first air outlet by when, in the first deep bead
10 outside wall surface produces condensed water.
Fig. 6 and Fig. 7 are referred to, in another embodiment of the invention, in order to realize that the flow-disturbing scope of spoiler 30 is adjustable, base
On the basis of above-described embodiment, the quantity of spoiler 30 is multiple, length direction of multiple spoilers 30 along wind passage 2a
Splice successively, each spoiler 30 is pivotally connected with spiral case 120.
Specifically, each spoiler 30 in strip set, bearing of trend of multiple spoilers 30 along wind passage 2a according to
Secondary splicing, the sidepiece of neighbouring first air outlet of each spoiler 30 is pivotally connected with spiral case 120, so that by controlling spoiler
30 quantity opened, to be segmented the effect of flow-disturbing to wind passage 2a, and then realize that first air outlet segmentation is calm and feel
Wind (as shown in Figure 6) or completely calm sense air-out (as shown in Figure 7).
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every at this
Under the inventive concept of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical fields in the scope of patent protection of the present invention.
Claims (10)
1. a kind of wall indoor unit, it is characterised in that including：
Housing, the housing has exhaust air flue on its inside, and the first air outlet connected with the exhaust air flue
With the second air outlet, first air outlet is rotatablely equipped with the first deep bead, and second air outlet is rotatablely equipped with second
Deep bead；
First driving means, are installed in the housing, and connect first deep bead, to drive first deep bead to turn
Move and first air outlet is opened or closed；
Second drive device, is installed in the housing, and connects second deep bead, to drive second deep bead to turn
Move and second air outlet is opened or closed；
Controller, the controller is connected with the first driving means and the second drive device, described optionally to control
First driving means and the second drive device driving work.
2. wall indoor unit as claimed in claim 1, it is characterised in that second air outlet is located at the first air outlet
Downside, and sidepiece and the housing pivot joint of neighbouring first air outlet of second deep bead.
3. wall indoor unit as claimed in claim 1, it is characterised in that the wall indoor unit have formed it is described go out
The spiral case in wind air channel, the spiral case is communicated with the wind passage of the exhaust air flue and second air outlet, described to cross wind
Spoiler is rotatablely equipped with passage.
4. wall indoor unit as claimed in claim 3, the quantity of the spoiler is multiple, and multiple spoilers are along institute
The length direction for stating wind passage splices successively, and each flow-disturbing short slab is pivotally connected with the spiral case.
5. wall indoor unit as claimed in claim 3, it is characterised in that the spoiler has provided multiple disturb in its plate face
Discharge orifice.
6. wall indoor unit as claimed in claim 3, it is characterised in that the internal face of the wind passage is provided with insulation
Layer.
7. the wall indoor unit as described in any one of claim 1 to 6, it is characterised in that be rotatablely equipped with the spiral case
Deflector in the wind passage.
8. wall indoor unit as claimed in claim 7, it is characterised in that the deflector has provided scattered wind in its plate face
Hole.
9. the wall indoor unit as described in claim 1 to 6, it is characterised in that the inner plate surface of first deep bead is provided with
Heat-insulation layer.
10. a kind of air conditioner, it is characterised in that including the wall indoor unit as described in any one of claim 1 to 9.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710723958.7A CN107314452B (en) | 2017-08-21 | 2017-08-21 | Wall-mounted indoor unit and air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710723958.7A CN107314452B (en) | 2017-08-21 | 2017-08-21 | Wall-mounted indoor unit and air conditioner |
Publications (2)
| Publication Number | Publication Date |
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| CN107314452A true CN107314452A (en) | 2017-11-03 |
| CN107314452B CN107314452B (en) | 2023-12-19 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710723958.7A Active CN107314452B (en) | 2017-08-21 | 2017-08-21 | Wall-mounted indoor unit and air conditioner |
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| CN108332288A (en) * | 2018-01-12 | 2018-07-27 | 青岛海尔空调器有限总公司 | Wall-hanging air conditioner indoor unit |
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| CN112178768A (en) * | 2020-09-21 | 2021-01-05 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
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| CN112178768A (en) * | 2020-09-21 | 2021-01-05 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
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