CN110762627A - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN110762627A CN110762627A CN201911200613.9A CN201911200613A CN110762627A CN 110762627 A CN110762627 A CN 110762627A CN 201911200613 A CN201911200613 A CN 201911200613A CN 110762627 A CN110762627 A CN 110762627A
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- Prior art keywords
- wind
- air
- air outlet
- outlet
- sensing
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- 230000007246 mechanism Effects 0.000 claims description 22
- 238000009423 ventilation Methods 0.000 claims description 11
- 230000003068 static effect Effects 0.000 claims description 4
- 230000004069 differentiation Effects 0.000 abstract description 8
- 238000004378 air conditioning Methods 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 10
- 230000006870 function Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 230000007480 spreading Effects 0.000 description 6
- 238000007664 blowing Methods 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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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
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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
- 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
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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
- 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
- F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
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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
- 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
- F24F2013/1446—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 gearings
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- 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 invention discloses an air conditioner, comprising: the air conditioner comprises a shell, a heat exchanger, a fan and a plurality of non-wind-sensing components. The shell is provided with an air inlet and a first air outlet, the multiple non-wind-sensing components are arranged along the length direction of the first air outlet, the first air outlet comprises multiple air outlet areas arranged in the length direction of the first air outlet, each non-wind-sensing component is movably arranged on the shell between a first position and a second position, the multiple non-wind-sensing components are in same number and one-to-one correspondence with the multiple air outlet areas, each non-wind-sensing component closes the corresponding air outlet area when in the first position, the part, opposite to the air outlet area, of each non-wind-sensing component is an air diffusing plate, an air diffusing structure is formed on each air diffusing plate, and each non-wind-sensing component opens the corresponding air outlet area when in the second position. According to the air conditioner provided by the embodiment of the invention, diversified air outlet of the first air outlet can be realized, and the differentiation requirements of different users can be better met.
Description
Technical Field
The invention relates to the field of air conditioning equipment, in particular to an air conditioner.
Background
In the related art, the air outlet of the air conditioner has a single air outlet mode, for example, when the air conditioner has a no-wind-sensation mode, the whole air outlet presents no wind sensation in the no-wind-sensation mode, and the differentiation requirements of users cannot be met.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, an object of the present invention is to provide an air conditioner, which can achieve diversified air outlet of a first air outlet, and can better meet different demands of different users.
An air conditioner according to an embodiment of the present invention includes: the air conditioner comprises a shell, a first air inlet and a first air outlet, wherein the shell is provided with the air inlet and the first air outlet, and the first air outlet extends along the length direction of the shell; the heat exchanger and the fan are arranged in the shell; the plurality of non-wind-sensing components are arranged along the length direction of the first air outlet, the first air outlet comprises a plurality of air outlet areas arranged in the length direction of the first air outlet, each non-wind-sensing component is movably arranged on the shell between a first position and a second position, the number of the non-wind-sensing components is the same as that of the air outlet areas, the non-wind-sensing components are in one-to-one correspondence with the air outlet areas, each non-wind-sensing component closes the corresponding air outlet area when in the first position, the part, corresponding to the air outlet area, of each non-wind-sensing component is a wind dispersing plate, a wind dispersing structure is formed on each wind dispersing plate, and each non-wind-sensing component opens the corresponding air outlet area when in the second position.
According to the air conditioner provided by the embodiment of the invention, the plurality of non-wind-sensing parts which are arranged along the length direction of the first air outlet are arranged, each non-wind-sensing part can move, and the air outlet area of the first air outlet can be opened and closed through the movement of each non-wind-sensing part, so that the diversified air outlet of the first air outlet can be realized by controlling the movement of the non-wind-sensing parts, for example, the local non-wind feeling and the whole non-wind feeling of the first air outlet can be realized, and the differentiation requirements of different users can be better met.
According to some embodiments of the invention, at least two of the non-wind sensitive members are independently controlled.
Optionally, each of said non-wind sensitive members is independently controlled.
Furthermore, two driving devices are used for driving each non-wind-sensing component to move, and the two driving devices are arranged along the length direction of the wind dispersing plate.
According to some embodiments of the invention, the non-wind-sensing part is two, and the first wind outlet comprises two wind outlet areas.
According to some embodiments of the invention, each of the non-wind sensing parts is provided on the cabinet to be movable up and down.
According to some embodiments of the invention, the length direction of the first outlet is a left-right direction.
According to some embodiments of the invention, the first outlet is formed at a front or lower portion of the cabinet.
Optionally, a second air outlet is formed on at least one of the left end surface of the casing and the right end surface of the casing.
According to some embodiments of the invention, the louver is housed within the housing when the non-wind sensitive member is in the first position.
According to some embodiments of the invention, each of the non-wind-sensing parts includes guide rib plates provided at both sides of the wind-dispersing plate in the length direction, and adjacent guide rib plates of two adjacent non-wind-sensing parts are fitted to each other and are slidable relative to each other in the moving direction of the non-wind-sensing part.
According to some embodiments of the present invention, each of the non-wind-sensing parts includes a guide rib plate provided on at least one side in a length direction of the wind dispersing plate, and the housing is formed with a guide groove engaged with the guide rib plate, the guide groove extending in a moving direction of the non-wind-sensing part, and the guide rib plate is slidable along the guide groove when the non-wind-sensing part moves.
According to some embodiments of the invention, the driving means for driving the movement of the non-wind sensitive part comprises:
the driving motor is arranged on the shell;
the gear rack mechanism comprises a gear and a rack which are meshed with each other, the gear is connected with an output shaft of the driving motor, and the rack is arranged on the non-wind-sensing component and extends along the moving direction of the non-wind-sensing component.
Optionally, the rack is disposed on the air diffuser plate, and the rack is detachably connected to the air diffuser plate, or the rack and the air diffuser plate are integrally formed.
According to some embodiments of the present invention, an air outlet channel communicated with the first air outlet is disposed in the casing, an inner rotatable air deflector is disposed in the air outlet channel, and a rotation axis of the inner rotatable air deflector extends along a length direction of the first air outlet.
According to some embodiments of the present invention, an air outlet channel communicated with the first air outlet is formed in the casing, a plurality of rotatable air guide flaps are disposed in the air outlet channel, the plurality of air guide flaps are arranged along a length direction of the first air outlet, and a rotation axis of each air guide flap extends along a width direction of the first air outlet.
According to some embodiments of the invention, the non-wind sensitive part comprises a wind spreading module having a wind spreading function, the wind spreading module being provided on the wind spreading plate and located inside the wind spreading plate.
According to some optional embodiments of the invention, the air dispersal module comprises:
the mounting plate is provided with a plurality of first vent holes which are distributed along the length direction of the first air outlet and is connected with the air diffuser plate;
the air dispersing mechanism with the air dispersing function is arranged at the first ventilation hole.
Optionally, the air dispersing mechanism comprises: the guide vane assembly is arranged in the first ventilation hole and comprises a static blade and a rotatable movable blade, and the static blade and the movable blade are arranged along the axial direction of the first ventilation hole.
Optionally, the module of dispelling the wind includes the limiting plate, the limiting plate with the board of dispelling the wind links to each other, the limiting plate is established the front side of mounting panel and with the mounting panel links to each other, be formed with on the limiting plate with the relative just second venthole that communicates in first venthole, the mounting panel with inject between the limiting plate and be suitable for holding the chamber that holds of the mechanism of dispelling the wind.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is an exploded view of an air conditioning indoor unit of an air conditioner according to some embodiments of the present invention;
fig. 2 is a perspective view of an air conditioning indoor unit of an air conditioner according to some embodiments of the present invention, in which a plurality of non-wind sensing members collectively close a first wind outlet;
fig. 3 is a perspective view of an air conditioning indoor unit of an air conditioner according to some embodiments of the present invention, in which a plurality of non-wind sensing members collectively open a first wind outlet;
fig. 4 is a perspective view of an indoor unit of an air conditioner in accordance with some embodiments of the present invention, in which a left non-air-conditioning member closes a left air-out area of a first air outlet, and a right non-air-conditioning member opens a right air-out area of the first air outlet;
fig. 5 is a perspective view of an indoor unit of an air conditioner according to some embodiments of the present invention, in which a left non-air-conditioning member opens a left air-out area of a first outlet and a right non-air-conditioning member closes a right air-out area of the first outlet.
Reference numerals:
an indoor air-conditioning unit 100;
an air intake frame 11; an air inlet 10; a chassis 12; a panel 13; a left end cap 14; a right end cap 15; a first air outlet 20; an air outlet area 201; a second air outlet 30; a guide post 16; a guide groove 160;
a wind wheel motor 2; a heat exchanger 3; an inner air deflector 4; an air guide swing blade 5;
a non-wind-sensing member 6; a diffuser plate 61; a wind spreading structure 611; a wind-dispersing module 62; a guide rib plate 63;
a drive motor 71; a rack and pinion mechanism 72.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
An air conditioner according to an embodiment of the present invention is described below with reference to the accompanying drawings.
Referring to fig. 1 to 3, an air conditioner according to an embodiment of the present invention includes: a casing, a heat exchanger 3, a fan and a plurality of non-wind sensing parts 6.
An air inlet 10 and a first air outlet 20 are formed on the housing, the air inlet 10 may be formed at the top of the housing, the first air outlet 20 extends along the length direction of the housing, and the length direction of the housing may be the up-down direction or the left-right direction, so that the first air outlet 20 may extend along the up-down direction or the left-right direction. The heat exchanger 3 and the fan are arranged in the shell, the fan can comprise a wind wheel and a wind wheel motor 2 used for driving the wind wheel to rotate, the wind wheel can be a cross-flow wind wheel, and the wind wheel motor 2 can be a direct current motor. When the air conditioner works, the fan operates to drive airflow to enter the shell from the air inlet 10 and exchange heat with the heat exchanger 3, and the airflow is blown out to the indoor from the first air outlet 20 after heat exchange, so that the indoor environment temperature can be adjusted.
The non-wind-sensing members 6 are arranged along the length direction of the first wind outlet 20, for example, the non-wind-sensing members 6 may be arranged along the left-right direction or the up-down direction. The first air outlet 20 comprises a plurality of air outlet areas 201 arranged in the length direction of the first air outlet 20, each non-wind-sensing component 6 is movably arranged on the machine shell between a first position and a second position, and the plurality of non-wind-sensing components 6 are the same in number and correspond to the plurality of air outlet areas 201 one by one.
It is to be understood that the term "plurality" as used herein means two or more.
When each non-wind-sensing component 6 is at the first position, the corresponding air-out area 201 is closed, the part of the non-wind-sensing component 6 opposite to the air-out area 201 is the air-diffusing plate 61, the air-diffusing plate 61 is provided with an air-diffusing structure 611, the air-diffusing structure 611 can be a plurality of air-diffusing holes formed on the air-diffusing plate 61, the air-diffusing plate 61 itself can also be in a grid shape, and the hollow structure of the grid-shaped air-diffusing plate 61 forms the air-diffusing structure 611; each non-wind sensing part 6 opens the corresponding wind outlet area 201 when in the second position.
Therefore, when the air conditioner works, if each non-wind-sensing component 6 is located at the first position (refer to fig. 2), each non-wind-sensing component 6 closes the corresponding air outlet area 201, the first air outlet 20 is completely closed, and at the moment, the air conditioner is located in the overall non-wind-sensing mode, air is blown out from the first air outlet 20 through the wind dispersing function of the wind dispersing structures 611 on the wind dispersing plates 61 of the plurality of non-wind-sensing components 6, air flow can be dispersed, so that the wind sense of a direct-blowing human body is reduced, the air outlet is soft, and the comfort level of a user is improved.
When the air conditioner works, if each non-wind-sensing component 6 is located at the second position (refer to fig. 3), each non-wind-sensing component 6 opens the corresponding air outlet area 201, the first air outlet 20 is completely opened, the air conditioner is located in a normal air outlet mode, the air outlet amount is large, the air outlet distance is long, and quick refrigeration and heating can be achieved.
When the air conditioner is in operation, if one part of the non-wind-sensing members 6 is in the first position and another part of the non-wind-sensing members 6 is in the second position (refer to fig. 4 and 5), one part of the first wind outlet 20 is opened and another part is closed, and the air conditioner is in the local non-wind-sensing mode. Therefore, the air blown out from the first air outlet 20 is partially dispersed by the air dispersing function of the air dispersing structure 611 of the air dispersing plate 61 of the non-wind-sensing component 6, so that the wind sense of directly blowing the human body is reduced, the air outlet is soft, and the comfort level of the user is improved; the other part of the air blown out from the first air outlet 20 is directly blown out from the first air outlet 20 to the indoor, so that the requirements of users on air outlet in different indoor areas can be met simultaneously, and the requirement of differentiation in the same time period is met.
Moreover, by controlling the proportional size of the plurality of non-wind-sensing components 6 to close or open the first air outlet 20, various air outlet modes of the first air outlet 20 can be realized, so that the air outlet of the first air outlet 20 is more diversified, and the differentiation requirements of users in different time periods can be met.
When the air conditioner is in a refrigeration mode, the rotating speed of the wind wheel of the air conditioner in a normal air outlet mode can be greater than that of the wind wheel of the air conditioner in a no-wind-sense mode, so that the air outlet of the air conditioner in the no-wind-sense mode is softer; when the air conditioner is in a heating mode, the rotating speed of the wind wheel of the air conditioner in a normal air outlet mode can be the same as that of the wind wheel of the air conditioner in a no-wind-sense mode, and therefore the heating capacity of the air conditioner can be guaranteed.
Optionally, the length direction of the first outlet 20 is a left-right direction. Therefore, the plurality of non-wind-sensing parts 6 can be arranged along the left-right direction, and the partition control of the first air outlet 20 in the left-right direction can be realized by controlling the movement of the plurality of non-wind-sensing parts 6, so that the partition control of the first air outlet 20 in the left-right direction is realized, and the non-wind-sensing of the first air outlet 20 in the left-right direction is realized.
Alternatively, each non-wind sensing part 6 is provided on the cabinet to be movable up and down. Thus, by the up-and-down movement of each non-wind sensing member 6, the non-wind sensing member 6 can open and close the corresponding wind outlet area 201.
Optionally, at least two non-wind sensitive members 6 are independently controlled. Therefore, the opening and closing of the at least two air outlet regions 201 of the first air outlet 20 can be controlled independently, so that the local no-wind-sensation mode of the first air outlet 20 can be realized.
For example, each non-wind sensitive component 6 is independently controlled. Therefore, each air outlet area 201 of the first air outlet 20 can be independently controlled, and therefore the air outlet mode of the first air outlet 20 can be further enriched. Further, two driving devices are provided for driving each non-wind-sensing part 6 to move, and the two driving devices are arranged along the length direction of the wind-dispersing plate 61. Therefore, the movement of each non-wind-sensing part 6 is driven by the two driving devices, and the movement of each non-wind-sensing part 6 can be more stable and reliable.
Optionally, there are two non-wind-sensing components 6, and the first wind outlet 20 includes two wind outlet areas 201. Therefore, through the movement of each non-wind sensing part 6, the opening and closing of the two wind outlet areas 201 of the first wind outlet 20 can be realized, so that the whole and partial non-wind sensing of the first wind outlet 20 can be realized.
Alternatively, the air conditioner may be a split wall-mounting type air conditioner or a split floor type air conditioner, and when the air conditioner is a split wall-mounting type air conditioner or a split floor type air conditioner, the air conditioner includes an indoor air conditioner 100 and an outdoor air conditioner, where the indoor air conditioner 100 includes the above-mentioned casing, the heat exchanger 3, the fan, and the plurality of non-wind sensing members 6.
According to the air conditioner provided by the embodiment of the invention, the plurality of non-wind-sensing parts 6 arranged along the length direction of the first air outlet 20 are arranged, each non-wind-sensing part 6 can move, and the air outlet area 201 of the first air outlet 20 can be opened and closed through the movement of each non-wind-sensing part 6, so that the diversified air outlet of the first air outlet 20 can be realized by controlling the movement of the non-wind-sensing parts 6, for example, the first air outlet 20 can realize local non-wind feeling and whole non-wind feeling, and the differentiation requirements of different users can be better met.
According to some embodiments of the present invention, referring to fig. 2 and 3, the first outlet 20 is formed at a front or lower front portion of the cabinet. Therefore, the first air outlet 20 is enabled to wind forward or downward. When the first outlet 20 is formed at the front lower portion of the casing, the first outlet 20 may penetrate the front sidewall of the casing toward the front and penetrate the bottom wall of the casing toward the bottom, so that the air blown out from the first outlet 20 both blows out toward the front and blows out toward the bottom, which may increase the air outlet range.
Alternatively, referring to fig. 2 and 3, a second air outlet 30 is formed on at least one of a left end surface of the cabinet and a right end surface of the cabinet. Therefore, when the air conditioner works, the air can be discharged from the second air outlet 30 towards at least one direction of the left and right directions while being discharged forwards or downwards from the first air outlet 20, so that the air outlet range can be enlarged, and the air outlet angle can be increased. When the air conditioner is in a normal air outlet mode, the refrigerating and heating efficiency of the air conditioner can be further improved; when the air conditioner is in a no-wind-sense air outlet mode, the refrigeration and heating effects can be ensured while no wind sense is realized.
For example, the second air outlet 30 may be formed only on the left end surface of the casing, and when the air conditioner is in operation, the air conditioner may wind forward or forward and downward and leftward; or, the second air outlet 30 may be formed only on the right end surface of the casing, and when the air conditioner works, the air conditioner can realize forward or forward downward and right air outlet; or, the left end face of the casing and the right end face of the casing are both provided with the second air outlet 30, and when the air conditioner works, the air conditioner can realize forward or forward downward air outlet and leftward and rightward air outlet.
According to some embodiments of the present invention, referring to fig. 3-5, the louver 61 is housed within the housing when the non-wind sensitive member 6 is in the first position. Therefore, when the no-wind-sensing part 6 is positioned at the first position, the wind dispersing plate 61 can be hidden in the casing, so that the air conditioner has more attractive appearance and more compact structure. In addition, in the moving process of the non-wind-sensing component 6, a part of the machine shell can also play a role in guiding, so that the up-and-down movement of the non-wind-sensing component 6 is more stable and reliable.
According to some embodiments of the present invention, referring to fig. 1 to 3, each of the non-wind-sensing members 6 includes guide rib plates 63 provided at both sides in the length direction of the wind-dispersing plate 61, and the adjacent guide rib plates 63 of the adjacent two non-wind-sensing members 6 are engaged with each other and slidable with respect to each other in the moving direction of the non-wind-sensing members 6. Thus, when the non-wind-sensing member 6 moves, the non-wind-sensing member 6 can be stably moved in the setting direction by the guiding action of the guide rib plates 63 of the adjacent two non-wind-sensing members 6.
According to some embodiments of the present invention, referring to fig. 1 to 3, each non-wind-sensing part 6 includes a guide rib 63 provided on at least one side of the diffuser plate 61 in the longitudinal direction, for example, the guide rib 63 may be provided only on one side of the diffuser plate 61 in the longitudinal direction, or the guide ribs 63 may be provided on both sides of the diffuser plate 61 in the longitudinal direction. The housing is formed with a guide groove 160 engaged with the guide rib plate 63, the guide groove 160 extends in the moving direction of the no-wind sensing part 6, and the guide rib plate 63 is slidable along the guide groove 160 when the no-wind sensing part 6 moves. Thus, when the non-wind-sensing member 6 moves, the non-wind-sensing member 6 can be stably and reliably moved in the setting direction by the sliding of the guide rib plate 63 along the guide groove 160 of the housing.
According to some embodiments of the present invention, referring to fig. 1, the driving means for driving the movement of the non-wind sensing part 6 comprises: a drive motor 71 and a rack and pinion mechanism 72. The driving motor 71 is provided on the housing, and the rack-and-pinion mechanism 72 includes a gear and a rack that are engaged with each other, the gear being connected to an output shaft of the driving motor 71, and the rack being provided on the non-wind sensing member 6 and extending in the moving direction of the non-wind sensing member 6. Therefore, when the driving motor 71 operates, the driving motor 71 drives the gear to rotate, and the gear is meshed with the rack, so that the rack is driven by the gear to move along the moving direction of the non-wind-sensing part 6, and the non-wind-sensing part 6 is driven to move along the set direction. For example, when the rack extends in the up-down direction, the rack belt moves in the up-down direction to the no-wind-sensing part 6; when the rack moves in the left-right direction, the rack drives the non-wind-sensing part 6 to move in the left-right direction.
Alternatively, a rack is provided on the louver 61, and the rack is detachably connected to the louver 61, thereby facilitating the disassembly and replacement of the rack. Alternatively, the rack is integrally formed with the louver 61. Therefore, the assembly process of the air conditioner can be simplified, and the connection strength of the rack and the air diffuser 61 can be improved.
According to some embodiments of the present invention, referring to fig. 1 and 3, an air outlet channel communicating with the first air outlet 20 is formed in the housing, a rotatable inner air guiding plate 4 is disposed in the air outlet channel, the inner air guiding plate 4 is located inside the first air outlet 20 (the inside of the first air outlet 20 refers to a side of the first air outlet 20 adjacent to the center of the housing), when the non-wind sensing component 6 is in the first position, the inner air guiding plate 4 is located inside the non-wind sensing component 6 (the inside of the non-wind sensing component 6 refers to a side of the non-wind sensing component 6 adjacent to the center of the housing), and a rotation axis of the inner air guiding plate 4 extends along a length direction of the first air outlet 20. Therefore, the air outlet direction of the first outlet 20 can be adjusted by adjusting the rotation angle of the inner air guiding plate 4, for example, when the length direction of the first outlet 20 is the left-right direction, the air outlet direction of the first outlet 20 in the up-down direction can be adjusted by rotating the inner air guiding plate 4. For example, when the air conditioner is in a cooling mode, the inner air deflector 4 is controlled to rotate to an angle position guiding the outlet air upwards; for example, when the air conditioner is in the heating mode, the inner air guiding plate 4 is controlled to rotate to an angle position guiding the outlet air downward.
According to some embodiments of the present invention, referring to fig. 1 and 3, an air outlet channel communicated with the first air outlet 20 is formed in the housing, a plurality of rotatable air guide flaps 5 are disposed in the air outlet channel, the plurality of air guide flaps 5 are located inside the first air outlet 20, when the non-wind-sensing component 6 is in the first position, the plurality of air guide flaps 5 are located inside the non-wind-sensing component 6 (the inside of the non-wind-sensing component 6 refers to a side of the non-wind-sensing component 6 adjacent to the center of the housing), the plurality of air guide flaps 5 are arranged along the length direction of the first air outlet 20, and the rotation axis of each air guide flap 5 extends along the width direction of the first air outlet 20. Therefore, the air outlet direction of the first air outlet 20 can be adjusted by adjusting the rotation angle of the plurality of air guide flaps 5, for example, when the length direction of the first air outlet 20 is the left-right direction and the width direction of the first air outlet 20 is the up-down direction, the air outlet direction of the first air outlet 20 in the left-right direction can be adjusted by rotating the plurality of air guide flaps 5. For example, when the plurality of air guide flaps 5 rotate towards the left, the first air outlet 20 can be made to discharge air towards the front left; when the plurality of air guide swing blades 5 rotate towards the right direction, the first air outlet 20 can be enabled to discharge air towards the front right direction.
According to some embodiments of the present invention, referring to fig. 1 and 2, the non-wind sensing part 6 includes a wind dispersing module 62 having a wind dispersing function, and the wind dispersing module 62 is provided on the wind dispersing plate 61 and located at an inner side of the wind dispersing plate 61 (the inner side of the wind dispersing plate 61 refers to a side of the wind dispersing plate 61 adjacent to a center of the cabinet). Therefore, when the air conditioner is in the no-wind-feeling mode (including the whole no-wind-feeling mode and the local no-wind-feeling mode), the air diffusing module 62 with the air diffusing function is arranged on the inner side of the air diffusing plate 61, so that the air flow can be dispersed through the air diffusing plate 61 before flowing to the air diffusing plate 61, and then flows through the air diffusing structure 611 of the air diffusing plate 61 to be dispersed, and therefore the air outlet of the air conditioner in the no-wind-feeling mode can be softer, and the no-wind-feeling effect is better.
According to some alternative embodiments of the invention, the air dispersion module 62 comprises: the mounting panel and the wind mechanism that looses that has the wind effect of loosing are formed with a plurality of first ventilation holes of arranging along the length direction (for example left and right directions) of first air outlet 20 on the mounting panel, and the mounting panel links to each other with board 61 that looses, and the wind mechanism that looses is located first ventilation hole department. Thus, when the airflow passes through the plurality of first vent holes of the mounting plate, the airflow can be dispersed, and the air dispersing mechanism can further disperse the airflow passing through the first vent holes.
Optionally, the air dispersing mechanism comprises: the stator blade assembly is arranged in each first ventilation hole and comprises a stator blade and a rotatable rotor blade, the stator blade and the rotor blade are arranged along the axial direction of the first ventilation hole, and the rotor blade can be arranged on the front side or the rear side of the stator blade. Therefore, when the non-wind-sensing component 6 is at the first position, the wind blown out from the first outlet 20 can be swirled and dispersed by the wind dispersing module 62, so that the airflow is more dispersed, and the airflow can have a certain swirling direction, thereby further enhancing the non-wind-sensing effect.
When the movable blades are arranged on the front sides of the fixed blades, and airflow passes through the air dispersing module 62, the airflow sequentially passes through the guiding, rectifying and dispersing effects of the fixed blades and then passes through the movable blades, the movable blades can have a certain rotation direction, so that the airflow has a certain rotation direction after passing through the movable blades, and finally the airflow is further dispersed through the air dispersing structure 611 on the air dispersing plate 61, so that the outlet air is softer and is closer to natural air.
When the movable blades are arranged at the rear sides of the fixed blades, and when airflow flows through the air dispersing module 62, the airflow sequentially passes through the movable blades and the fixed blades, the movable blades can have a certain rotation direction, so that the airflow has a certain rotation direction after flowing through the movable blades, then the airflow is guided, rectified and dispersed through the fixed blades, and finally the airflow is further dispersed through the air dispersing structure 611 on the air dispersing plate 61, so that the air outlet is softer and is closer to natural wind.
Wherein, can rotate through control movable vane ground, change the blade of movable vane and the relative position of the blade of quiet leaf to can adjust the draught area of first ventilation hole, thereby can adjust air output and air-out speed. When the air conditioner works and the no-wind-sensing component 6 is at the first position, the movable blades can be controlled to rotate to a certain angle and then stop rotating, and the movable blades can also be controlled to rotate all the time.
Optionally, the air diffusing module 62 includes a limiting plate, the limiting plate is connected to the air diffusing plate 61, the limiting plate is disposed at the front side of the mounting plate and connected to the mounting plate, a second vent hole opposite to and communicated with the first vent hole is formed in the limiting plate, and an accommodating cavity suitable for accommodating the air diffusing mechanism is defined between the mounting plate and the limiting plate. In the process that the air flow flows through the air diffusing module 62, the air flow sequentially flows through the air diffusing mechanism in the first vent hole and the second vent hole in the limiting plate. Therefore, the limiting plate is arranged, the wind dispersing mechanism can be limited, meanwhile, a containing cavity suitable for containing the wind dispersing mechanism is defined between the mounting plate and the limiting plate, and the wind dispersing mechanism is convenient to mount and position.
An air conditioner according to an embodiment of the present invention, which is a split wall type air conditioner including an indoor unit 100 and an outdoor unit, will be described with reference to fig. 1 to 5.
Referring to fig. 1, an air conditioning indoor unit 100 includes: the air conditioner comprises a shell, a heat exchanger 3, a fan and two non-wind-sensing parts 6, wherein the heat exchanger 3 and the fan are arranged in the shell. An air inlet 10, a first air outlet 20 and a second air outlet 30 are formed on the housing, the air inlet 10 is formed at the top of the housing, the first air outlet 20 is formed at the front lower part of the housing, and the second air outlet 30 is formed on the left end surface of the housing and the right end surface of the housing respectively. The first outlet 20 extends along the length direction of the housing, which is the left-right direction. The two non-wind-sensing parts 6 are arranged along the left and right direction and can be arranged on the shell in a vertically moving mode, the first air outlet 20 comprises two air outlet areas 201 arranged left and right, and each non-wind-sensing part 6 can move up and down to open and close the corresponding air outlet area 201.
The casing comprises a chassis 12, a panel 13, an air inlet frame 11, a left end cover 14 and a right end cover 15, wherein the panel 13 is arranged on the front side of the chassis 12, the left end cover 14 and the right end cover 15 are arranged on the left side and the right side of the chassis 12 and the panel 13, the air inlet frame 11 is arranged on the top of the chassis 12, the panel 13, the left end cover 14 and the right end cover 15 in a covering mode, an installation space is defined between the chassis 12, the panel 13, the air inlet frame 11, the left end cover 14 and the right end cover 15, and the fan and the heat exchanger 3 are arranged in the installation. Wherein the bottom of the panel 13 and the front side of the chassis 12 define a first air outlet 20, the left end cover 14 and the right end cover 15 are both formed with a second air outlet 30, and the air inlet frame 11 is formed with an air inlet 10.
When the air conditioner works, if the two non-wind-sensing components 6 are both located at the first position (refer to fig. 1), the two non-wind-sensing components 6 both close the corresponding air outlet area 201, so that the whole first air outlet 20 is closed, at the moment, the air conditioner is in the integral non-wind-sensing mode, air is blown out from the first air outlet 20 and subjected to the wind dispersing function of the wind dispersing structures 611 on the wind dispersing plates 61 of the two non-wind-sensing components 6, air flow can be dispersed, so that the wind sense of a directly-blown human body is reduced, the air outlet is soft, and the comfort level of a user is improved; meanwhile, the second air outlets 30 on the left side and the right side are used for exhausting air outwards, so that the refrigerating efficiency and the heating efficiency are guaranteed while no wind sense is realized.
When the air conditioner works, if the two non-wind-sensing components 6 are located at the second position (refer to fig. 3), each non-wind-sensing component 6 opens the corresponding air outlet area 201, the first air outlets 20 are all opened, the air diffusing plates 61 of the two non-wind-sensing components 6 are all accommodated inside the panel 13, meanwhile, the second air outlets 30 on the left side and the right side are used for exhausting air outwards, the air conditioner is located in a normal air outlet mode, the air outlet amount is large, the air outlet distance is long, and quick refrigeration and heating can be achieved.
When the air conditioner is in operation, if the left non-air-sensing component 6 is in the first position and the right non-air-sensing component 6 is in the second position (see fig. 4), the left air outlet 201 of the first outlet 20 is closed and the right air outlet 201 of the first outlet 20 is opened, and the air diffuser 61 of the right non-air-sensing component 6 is accommodated inside the panel 13, at this time, the air conditioner is in the local non-air-sensing mode. Therefore, the airflow from the left air-out area 201 of the air blown out from the first air outlet 20 can be dispersed by the air dispersing effect of the air dispersing structure 611 of the air dispersing plate 61 of the left non-wind-sensing component 6, so that the wind sense of the direct-blowing human body is reduced, the air outlet is soft, and the comfort level of the user is improved; the air flow of the right air outlet area 201 is directly blown out from the right air outlet area 201 to the indoor from the air blown out from the first air outlet 20, so that the requirements of users in different indoor areas on air outlet can be met simultaneously, and the differentiation requirements in the same time period can be realized; meanwhile, the second air outlets 30 on the left side and the right side are used for exhausting air outwards, so that the refrigerating efficiency and the heating efficiency are guaranteed while no wind sense is realized.
When the air conditioner is in operation, if the right non-air-sensing component 6 is in the first position and the left non-air-sensing component 6 is in the second position (see fig. 5), the right air outlet 201 of the first outlet 20 is closed and the left air outlet 201 of the first outlet 20 is opened, and the air diffuser 61 of the left non-air-sensing component 6 is accommodated inside the panel 13, at this time, the air conditioner is in the local non-air-sensing mode. Therefore, the airflow from the right air-out area 201 of the air blown out from the first air outlet 20 can be dispersed by the air dispersing function of the air dispersing structure 611 of the air dispersing plate 61 of the non-wind-sensing component 6 on the right, so that the wind sense of the direct-blowing human body is reduced, the air outlet is soft, and the comfort level of the user is improved; the air flow of the left air outlet area 201 is directly blown out from the left air outlet area 201 to the indoor from the air blown out from the first air outlet 20, so that the requirements of users in different indoor areas on air outlet can be met simultaneously, and the differentiation requirements in the same time period can be realized; meanwhile, the second air outlets 30 on the left side and the right side are used for exhausting air outwards, so that the refrigerating efficiency and the heating efficiency are guaranteed while no wind sense is realized.
Referring to fig. 1 to 5, each non-wind-sensing component 6 further includes two guiding rib plates 63, the two guiding rib plates 63 are disposed on the left and right sides of the corresponding wind-dispersing plate 61, guiding grooves 160 are formed on the left and right sides of the casing, guiding pillars 16 are further disposed on the left and right sides of the chassis 12, the guiding pillar 16 located at the left end is located between the left end cover 14 and the panel 13, and the guiding groove 160 is defined between the guiding pillar 16 located at the left end and the left end cover 14 and the panel 13, and the guiding pillar 16 located at the right end is located between the right end cover 15 and the panel 13, and the guiding groove 160 is defined between the guiding pillar 16 located at the right end and the right end cover 15 and the panel 13. The two adjacent guide rib plates 63 of the two non-wind-sensing parts 6 are in mutual matching contact, so that when the non-wind-sensing parts 6 move up and down, the non-wind-sensing parts 6 can stably move, and meanwhile, the air flow can be prevented from leaking between the two non-wind-sensing parts 6. The two guide rib plates 63 of the two non-wind-sensing members 6, which are far away from each other, are respectively engaged with the two guide grooves 160, so that the movement of the non-wind-sensing members 6 can be further stabilized and secured.
Further, the number of the driving devices for driving each non-wind-sensing part 6 to move is two, and the two driving devices are respectively positioned at the left end and the right end of the corresponding wind-dispersing plate 61 of the non-wind-sensing part 6, so that the overall stress of the wind-dispersing plate 61 can be balanced, and the wind-dispersing plate can move more smoothly as a whole.
The driving device comprises a driving motor 71 and a rack and pinion mechanism 72, the driving motor 71 is arranged on the chassis 12, the rack and pinion mechanism 72 comprises a gear and a rack which are meshed with each other, the gear is connected with an output shaft of the driving motor 71, and the rack is arranged on the air diffuser plate 61 and extends along the vertical direction. The driving motors 71 may be synchronous motors, and the rotation directions of the two driving motors 71 of each non-wind sensing part 6 may be the same or different when the non-wind sensing part 6 moves.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (20)
1. An air conditioner, comprising:
the air conditioner comprises a shell, a first air inlet and a first air outlet, wherein the shell is provided with the air inlet and the first air outlet, and the first air outlet extends along the length direction of the shell;
the heat exchanger and the fan are arranged in the shell;
the plurality of non-wind-sensing components are arranged along the length direction of the first air outlet, the first air outlet comprises a plurality of air outlet areas arranged in the length direction of the first air outlet, each non-wind-sensing component is movably arranged on the shell between a first position and a second position, the number of the non-wind-sensing components is the same as that of the air outlet areas, the non-wind-sensing components are in one-to-one correspondence with the air outlet areas, each non-wind-sensing component closes the corresponding air outlet area when in the first position, the part, corresponding to the air outlet area, of each non-wind-sensing component is a wind dispersing plate, a wind dispersing structure is formed on each wind dispersing plate, and each non-wind-sensing component opens the corresponding air outlet area when in the second position.
2. The air conditioner according to claim 1, wherein at least two of said non-wind sensing parts are independently controlled, respectively.
3. The air conditioner of claim 2, wherein each of said non-wind sensitive members is independently controlled.
4. The air conditioner according to claim 3, wherein there are two driving means for driving each of the non-wind-sensing parts to move, and the two driving means are arranged along a length direction of the wind-dispersing plate.
5. The air conditioner of claim 1, wherein there are two of said non-wind-sensing members, and said first outlet comprises two of said air-out sections.
6. The air conditioner according to claim 1, wherein each of said non-air-sensitive members is provided on said cabinet to be movable up and down.
7. The air conditioner according to claim 1, wherein the length direction of the first outlet is a left-right direction.
8. The air conditioner according to claim 1, wherein the first air outlet is formed at a front portion or a front lower portion of the cabinet.
9. The air conditioner according to claim 8, wherein a second air outlet is formed on at least one of a left end surface of the cabinet and a right end surface of the cabinet.
10. The air conditioner of claim 1, wherein the louver is received within the housing when the non-air-sensitive member is in the first position.
11. An air conditioner according to claim 1, wherein each of said non-airflow-sensing parts includes guide rib plates provided on both sides in a longitudinal direction of said louver, and adjacent ones of said guide rib plates of adjacent two of said non-airflow-sensing parts are fitted to each other and slidable relative to each other in a moving direction of said non-airflow-sensing parts.
12. An air conditioner according to claim 1, wherein each of said non-wind-sensing members includes a guide rib plate provided on at least one side in a longitudinal direction of said louver, said casing is formed with a guide groove engaged with said guide rib plate, said guide groove extends in a moving direction of said non-wind-sensing member, and said guide rib plate is slidable along said guide groove when said non-wind-sensing member moves.
13. The air conditioner according to claim 1, wherein the driving means for driving the movement of the non-wind sensing part comprises:
the driving motor is arranged on the shell;
the gear rack mechanism comprises a gear and a rack which are meshed with each other, the gear is connected with an output shaft of the driving motor, and the rack is arranged on the non-wind-sensing component and extends along the moving direction of the non-wind-sensing component.
14. The air conditioner as claimed in claim 13, wherein the rack is provided on the louver, the rack is detachably coupled to the louver, or the rack is integrally formed with the louver.
15. The air conditioner as claimed in claim 1, wherein the housing has an outlet channel therein, the outlet channel being in communication with the first outlet, and an inner rotatable air deflector is disposed in the outlet channel, and a rotation axis of the inner rotatable air deflector extends along a length direction of the first outlet.
16. The air conditioner as claimed in claim 1, wherein the casing has an outlet channel therein, the outlet channel being in communication with the first outlet, the outlet channel having a plurality of rotatable guide flaps arranged along a length direction of the first outlet, and a rotation axis of each guide flap extending along a width direction of the first outlet.
17. The air conditioner according to claim 1, wherein the non-wind sensing member includes a wind dispersing module having a wind dispersing function, the wind dispersing module being provided on the wind dispersing plate and located inside the wind dispersing plate.
18. The air conditioner of claim 17, wherein the air dispersing module comprises:
the mounting plate is provided with a plurality of first vent holes which are distributed along the length direction of the first air outlet and is connected with the air diffuser plate;
the air dispersing mechanism with the air dispersing function is arranged at the first ventilation hole.
19. The air conditioner of claim 18, wherein the air dispersing mechanism comprises: the guide vane assembly is arranged in the first ventilation hole and comprises a static blade and a rotatable movable blade, and the static blade and the movable blade are arranged along the axial direction of the first ventilation hole.
20. The air conditioner of claim 18, wherein the air dispersing module comprises a limiting plate, the limiting plate is connected to the air dispersing plate, the limiting plate is disposed at the front side of the mounting plate and connected to the mounting plate, a second vent hole opposite to and communicated with the first vent hole is formed in the limiting plate, and an accommodating cavity suitable for accommodating the air dispersing mechanism is defined between the mounting plate and the limiting plate.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911200613.9A CN110762627A (en) | 2019-11-29 | 2019-11-29 | Air conditioner |
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| CN201911200613.9A CN110762627A (en) | 2019-11-29 | 2019-11-29 | Air conditioner |
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