CN208671174U - Air conditioner - Google Patents
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- CN208671174U CN208671174U CN201821391416.0U CN201821391416U CN208671174U CN 208671174 U CN208671174 U CN 208671174U CN 201821391416 U CN201821391416 U CN 201821391416U CN 208671174 U CN208671174 U CN 208671174U
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- 238000000429 assembly Methods 0.000 claims abstract description 11
- 230000000712 assembly Effects 0.000 claims abstract description 11
- 238000005452 bending Methods 0.000 claims description 9
- 230000002265 prevention Effects 0.000 claims description 7
- 238000007664 blowing Methods 0.000 claims description 6
- 238000010248 power generation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model discloses a kind of air conditioner, wherein air conditioner includes: shell, and at least three air outlets are offered on shell；And at least three fan assemblies, it is set in the housing, and corresponding each air outlet setting；Each fan assembly includes the first axial-flow windwheel and the second axial-flow windwheel of axially adjacent setting, and the air supply direction of the first axial-flow windwheel is identical as the air supply direction of the second axial-flow windwheel.The utility model air conditioner entirety air output is big, air supplying distance is remote, heat exchange efficiency is high, and user experience is good.
Description
Technical Field
The utility model relates to an air conditioner technical field, in particular to air conditioner.
Background
In the related art, the air conditioner comprises a shell, a fan assembly and a heat exchanger, wherein the fan assembly and the heat exchanger are arranged in the shell; the axial adjacent arrangement of a plurality of axial flow wind wheels generally brings some adverse effects to the air conditioner: such as affecting the heat exchange capacity of the heat exchanger.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing an air conditioner aims at solving the relatively lower technical problem of current air conditioner heat exchange efficiency.
In order to achieve the above object, the present invention provides an air conditioner, including:
the air conditioner comprises a shell, wherein at least three air outlets are formed in the shell; and
at least three fan assemblies arranged in the shell and corresponding to the air outlets;
each fan subassembly all includes:
the wind power generation device comprises a first axial flow wind wheel and a second axial flow wind wheel which are arranged axially adjacent to each other, wherein the air supply direction of the first axial flow wind wheel is the same as that of the second axial flow wind wheel.
Optionally, at least one of the air outlets is disposed near a lower end of the housing.
Optionally, the working modes of the fan assemblies corresponding to the air outlets are mutually independent.
Optionally, the air conditioner further includes at least three air doors, and the at least three air doors are disposed corresponding to the air outlets; wherein,
the air door is movably installed at the air outlet and used for opening and closing the air outlet.
Optionally, the fan assembly has at least a normal blowing mode and a suck-back prevention mode.
Optionally, the housing has a front panel, the air outlets are disposed on the front panel, and at least three air outlets are distributed at intervals along a height direction of the air conditioner.
Optionally, the housing further has a back plate disposed opposite to the front panel, the back plate is provided with an air inlet, and the heat exchanger of the air conditioner is disposed near the air inlet.
Optionally, the heat exchanger of the air conditioner extends in an up-down direction, and a lower end of the heat exchanger of the air conditioner is higher than an upper end of the air outlet at the lowest position.
Optionally, the bending direction of the blades of the first axial flow wind wheel is opposite to the bending direction of the blades of the second axial flow wind wheel, and the rotation direction of the first axial flow wind wheel is opposite to the rotation direction of the second axial flow wind wheel; or
The bending direction of the fan blades of the first axial flow wind wheel is the same as that of the fan blades of the second axial flow wind wheel, and the rotating direction of the first axial flow wind wheel is the same as that of the second axial flow wind wheel.
Optionally, the air conditioner is an air conditioner indoor unit, and the air conditioner indoor unit is a floor type air conditioner indoor unit, a ceiling type air conditioner or a wall-mounted indoor unit.
The utility model discloses air conditioner through set up along the adjacent first axial flow wind wheel and the second axial flow wind wheel that sets up of axial in each air outlet department, can increase the air output and the air supply distance of air outlet department to can effectively improve the air supply travelling comfort in the big room of space ranges such as sitting room. Moreover, the at least three air outlets are arranged, and the fan assembly is arranged corresponding to each air outlet, so that the integral air output of the air conditioner can be effectively improved, and the heat exchange (refrigeration/heating) efficiency of the air conditioner can be effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of an air conditioner according to the present invention;
fig. 2 is a schematic cross-sectional view of the air conditioner of the present invention along the line ii-ii in fig. 1.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides an air conditioner.
In an embodiment of the present invention, as shown in fig. 1 and 2, the air conditioner 100 includes:
the air conditioner comprises a shell 10, wherein at least three air outlets 111 are formed in the shell 10; and
at least three fan assemblies 20, which are arranged in the housing 10 and correspond to the air outlets 111; the fan assembly 20 comprises a first axial flow wind wheel 21 and a second axial flow wind wheel 22 which are arranged adjacently along the axial direction, and the air supply direction of the first axial flow wind wheel 21 is the same as that of the second axial flow wind wheel 22.
Specifically, each fan assembly 20 is arranged in one-to-one correspondence with each air outlet 111.
It can be understood that the utility model discloses air conditioner 100 through set up along the adjacent first axial wind wheel 21 and the second axial wind wheel 22 that sets up in axial in each air outlet 111 department, can increase the air output and the air supply distance of air outlet 111 department to can effectively improve the air supply travelling comfort in the big room of space ranges such as sitting room. Moreover, by providing at least three air outlets 111 and providing a fan assembly 20 corresponding to each air outlet 111, the overall air output of the air conditioner 100 can be effectively increased, and thus the heat exchange (cooling/heating) efficiency of the air conditioner 100 can be effectively increased.
Therefore, the air conditioner 100 of the present invention has a large air output and a high heat exchange (cooling/heating) efficiency.
In the present embodiment, as shown in fig. 1 and 2, the first axial wind rotor 21 and the second axial wind rotor 22 are preferably coaxially disposed. However, the "coaxial" in the utility model is not coaxial in a strict sense, and an error is allowed to exist in the actual production (assembly) process, which still does not violate the inventive concept of the utility model and does not cause a more significant influence on the technical effect of the utility model; that is, the present invention allows deviation between the rotation axis of the first axial wind wheel 21 and the rotation axis of the second axial wind wheel 22.
Further, as shown in fig. 1 and 2, at least one of the air outlets 111 is disposed near the lower end of the housing 10. Thus, the center of gravity of the air conditioner 100 may be lowered, so that the stability of the body of the air conditioner 100 is good, and the movement of the air conditioner 100 is facilitated. In addition, during heating, the air outlet 111 near the lower end of the casing 10 can be used for supplying air, so that hot air is blown forwards and upwards from the position near the ground, and blanket air supply during heating can be realized, thus, the indoor temperature layering effect is good, the foot warming effect is good, and the effective air supply distance of the air conditioner 100 can be increased.
In an embodiment, each of the air outlets 111 has a normal air outlet state and an idle state, that is, the air outlet state of each of the air outlets 111 includes a normal air outlet state and an idle state. When the air outlet 111 is in a normal air outlet state, the fan assembly 20 is adjusted to a normal air supply mode to supply air to the room normally through the air outlet 111; when the air outlet 111 is in an idle state, the fan assembly 20 does not work or is adjusted to a suck-back prevention mode, and the air outlet 111 does not supply air.
Further, the working modes of the fan assemblies 20 corresponding to the air outlets 111 are independent from each other, that is, the fan assemblies 20 corresponding to the air outlets 111 are controlled independently, that is, the air outlet states of the air outlets 111 are independent from each other. For example, part of the air outlet 111 may be in a normal air outlet state, and the other part of the air outlet 111 may be in an idle state; for another example, all the air outlets 111 can be in a normal air outlet state to quickly adjust the indoor temperature and improve the heat exchange (cooling/heating) efficiency; for another example, when heating, the air outlet 111 at the lower part of the air conditioner 100 may be in a normal air-out state, and the air outlet 111 at the upper part may be in an idle state, so as to realize carpet type air supply, thereby achieving good indoor temperature layering effect and good foot warming effect; for another example, when refrigerating, the air outlet 111 at the upper portion of the air conditioner 100 may be in a normal air-out state, and the air outlet 111 at the lower portion may be in an idle state, so as to prevent cold air from directly blowing towards children; and the like; the user can set according to the actual demand. Thus, the air supply form of the air conditioner 100 can be flexible, and the user experience can be improved.
Further, the air conditioner 100 further includes at least three dampers (not shown), where the at least three dampers are disposed corresponding to the air outlets 111, that is, each of the dampers is disposed corresponding to each of the air outlets 111 one by one; the damper is movably installed at the air outlet 111 to open and close the air outlet 111.
Specifically, when an air outlet 111 is in a normal air outlet state, the corresponding air door rotates to open the air outlet 111, and at this time, the corresponding fan assembly 20 is in a normal air supply mode, so that air is supplied to the air outlet 111 normally; when an air outlet 111 is in an idle state, the corresponding damper rotates to close the air outlet 111, and at this time, the corresponding fan assembly 20 does not work, so that air is not supplied to the air outlet 111. Thus, the air conditioner 100 has a simple structure and is convenient to operate.
Specifically, the damper may be rotatably installed at the outlet 111, or the damper may be slidably installed at the outlet 111, or the damper may be detachably installed at the outlet 111.
Of course, the air outlet 111 may have a normal air outlet state and an idle state in other manners.
For example, in the other embodiments of the present invention, the fan assembly 20 at least has a normal air supply mode and a reverse suction prevention mode, and when the fan assembly 20 is in the reverse suction prevention mode, the fan assembly 20 operates at low power to prevent the indoor air from entering the casing 10 through the air outlet 111. In this embodiment, specifically, when an air outlet 111 is in a normal air outlet state, the corresponding fan assembly 20 is switched to a normal air supply mode, the first axial wind wheel 21 and the second axial wind wheel 22 of the fan assembly 20 work simultaneously, and supply air to the indoor space through the air outlet 111, and the air supply distance is long. When an air outlet 111 is in an idle state and the corresponding fan assembly 20 is switched to the anti-reverse-suction mode, the first axial wind wheel 21 and/or the second axial wind wheel 22 operate at a low speed to prevent the indoor air from flowing back into the housing 10 through the air outlet 111.
It should be noted that in this embodiment, the fan assembly 20 also has a rest mode, and when the air conditioner 100 is deactivated, the fan assembly 20 is in the rest mode, i.e., not operating.
In this embodiment, a damper may also be provided, and when the fan assembly 20 is in the normal air supply mode and the anti-suck-back mode, the damper is opened; when the fan assembly 20 is in the stationary mode, the damper is closed.
It should be noted that the above two modes can also be crossed and combined. For example, a rotatable air door is arranged at a part of the air outlet 111, and the fan assembly 20 corresponding to the other part of the air outlet 111 is set to have a normal air supply mode and a reverse suction prevention mode; for another example, a movable damper is disposed at an air outlet 111, and the fan assembly 20 corresponding to the air outlet 111 is set to have a normal air supply mode and a suck-back prevention mode, and one of the two modes can be selectively used to enable the air outlet 111 to have a normal air outlet state and an idle state; and the like.
Further, as shown in fig. 1 and 2, the housing 10 has a front panel 11, and the air outlet 111 is provided on the front panel 11.
In practical applications, the air conditioner 100 is generally placed at the corner of a room or near the wall, and the air conditioner 100 can be facilitated to send the wind to a far place of the room by providing the wind outlet 111 on the front panel 11.
Specifically, as shown in fig. 1 and 2, at least three air outlets 111 are distributed at intervals along the height direction of the air conditioner 100. Thus, not only the front panel 11 can be conveniently manufactured, but also the fan assembly 20 and the air outlet 111 can be conveniently installed. Meanwhile, air supply at different heights can be realized.
In the present embodiment, as shown in the figure, the number of the air outlets 111 is three, and the three air outlets are respectively disposed at the upper portion, the middle portion and the lower portion of the front panel 11.
Further, as shown in fig. 1 and fig. 2, the housing 10 further has a back plate 12 disposed opposite to the front plate 11, an air inlet 121 is disposed on the back plate 12, and the heat exchanger 30 is disposed near the air inlet 121. The air conditioner 100 is an indoor air conditioner, and the heat exchanger 30 of the air conditioner 100 is an indoor heat exchanger.
Specifically, as shown in fig. 1 and fig. 2, the fan assembly 20 is disposed inside the air outlet 111, an air outlet side of the fan assembly 20 faces the air outlet 111, and an air inlet side thereof faces the back plate 12; the heat exchanger 30 is disposed inside the air inlet 121. As such, hiding the fan assembly 20 and the heat exchanger 30 within the casing 10 may be facilitated, and thus, the overall aesthetic appearance of the air conditioner 100 may be facilitated to be improved.
In an embodiment, the air inlet 121 may be disposed on the upper portion of the back plate 12, or disposed on the lower portion of the back plate 12, and may be freely selected according to actual requirements.
Further, as shown in fig. 1 and 2, the heat exchanger 30 of the air conditioner 100 extends in the up-down direction, and the lower end of the heat exchanger 30 of the air conditioner is higher than the upper end of the air outlet 111 at the lowest position (compared to the other air outlets 111). In this way, the center of gravity of the air conditioner 100 can be ensured to be lowered.
Specifically, as shown in fig. 1 and 2, the heat exchanger 30 is vertically disposed in the housing 10. It can be understood that the vertical direction in the present invention is not strictly vertical, and in the actual production process, the heat exchanger 30 will inevitably have a certain inclination, which still does not violate the inventive concept of the present invention, and will not have significant influence on the technical effect of the present invention; that is, the present invention allows for some tilting of the heat exchanger 30. In fact, in other embodiments of the present invention, when the heat exchanger 30 is of the straight-line type, the heat exchanger 30 may be obliquely disposed in the housing 10 to increase the heat exchange area.
In the present invention, the shape of the heat exchanger 30 is not particularly limited. However, it is preferable that the transverse cross-section of the heat exchanger 30 is configured to be a straight line, a V-shape, a W-shape, a U-shape or a C-shape, that is, the heat exchanger 30 is configured to be a straight line type structure, a V-shape structure, a W-shape structure, a U-shape structure or a C-shape structure. In this manner, standardizing the shape of the heat exchanger 30 can facilitate the production and installation of the heat exchanger 30. When the projection of the heat exchanger 30 on the horizontal plane is set to be V-shaped, W-shaped, U-shaped, or C-shaped, it is convenient to increase the heat exchange area, thereby being advantageous to improve the heat exchange efficiency of the air conditioner 100.
Further, as shown in fig. 1 and fig. 2, the fan assembly 20 further includes a housing 23 with two open ends, the first axial wind wheel 21 and the second axial wind wheel 22 are mounted in the housing 23, and the outer opening of the housing 23 is butted with the corresponding air outlet 111. Therefore, the first axial flow wind wheel 21 and the second axial flow wind wheel 22 can be installed in the shell cover 23, and then the shell cover 23 is installed in the shell 10, so that the first axial flow wind wheel 21 and the second axial flow wind wheel 22 can be installed outside the shell 10, the installation convenience of the first axial flow wind wheel 21 and the second axial flow wind wheel 22 can be improved, and the installation convenience of the fan assembly 20 can also be improved. Moreover, the shell cover 23 forms a part of a heat exchange air duct of the air conditioner 100, and can facilitate air supply of the fan assembly 20.
Specifically, the housing cover 23 is cylindrical.
Of course, the first axial wind rotor 21 and the second axial wind rotor 22 may be directly installed in the housing 10.
Further, as shown in fig. 1 and fig. 2, the housing 23 includes a first housing 231 and a second housing 232 spliced with the first housing 231, the first axial wind wheel 21 is disposed in the first housing 231, and the second axial wind wheel 22 is disposed in the second housing 232. In this manner, disassembly and maintenance of the fan assembly 20 may be facilitated.
Specifically, the fan assembly 20 has a driving device for driving the first axial wind rotor 21 and the second axial wind rotor 22 to rotate.
Further, as shown in fig. 1 and 2, the driving device of the fan assembly 20 includes a first motor 24 and a second motor 25, the first motor 24 is used for driving the first axial wind rotor 21 to rotate, and the second motor 25 is used for driving the second axial wind rotor 22 to rotate. In this manner, by providing the first motor 24 and the second motor 25 to drive the first axial wind rotor 21 and the second axial wind rotor 22, respectively, the structure of the fan assembly 20 can be simplified.
Of course, in other embodiments of the present invention, the first axial wind wheel 21 and the second axial wind wheel 22 may be driven by an electric motor and a transmission assembly connected to the electric motor, which need not be described in detail herein.
Specifically, the fan assembly 20 further includes a first bracket 26, the first bracket 26 is mounted on an inner wall surface of the first housing 231, the first motor 24 is mounted on the first bracket 26, and the first axial wind wheel 21 is mounted on a rotating shaft of the first motor 24. The fan assembly 20 further includes a second bracket 27, the second bracket 27 is mounted on an inner wall surface of the second housing 232, the second motor 25 is mounted on the second bracket 27, and the second axial wind wheel 22 is mounted on a rotating shaft of the second motor 25.
In this way, the first motor 24 and the first axial wind wheel 21 are mounted by providing the first bracket 26 on the inner wall surface of the first housing 231; a second bracket 27 is arranged on the inner wall surface of the second housing cover 232 to mount the second motor 25 and the second axial wind wheel 22; the fan assembly 20 is simple in structure and convenient to assemble.
Further, as shown in fig. 1 and 2, the air conditioner 100 further includes a fan mounting plate 60, the fan mounting plate 60 is fixedly mounted in the casing 10, at least three fan mounting holes (not shown) penetrating through the fan mounting plate 60 are formed in the fan mounting plate 60, and each of the fan assemblies 20 is correspondingly mounted in each of the fan mounting holes. In this manner, the fan assembly 20 may be mounted within the housing 10.
Specifically, the housing 23 is mounted on the fan mounting plate 60, and the first housing 231 and the second housing 232 are respectively disposed on two sides of the fan mounting plate 60.
Further, as shown in fig. 1 and fig. 2, the bending direction of the blades of the first axial wind wheel 21 is opposite to the bending direction of the blades of the second axial wind wheel 22, and the rotation direction of the first axial wind wheel 21 is opposite to the rotation direction of the second axial wind wheel 22, that is, the first axial wind wheel 21 and the second axial wind wheel 22 are arranged in a contra-rotation manner, so that the air supply direction of the first axial wind wheel 21 is the same as the air supply direction of the second axial wind wheel 22.
It can be understood that, the air conditioner 100 of the present invention, by making the first axial wind wheel 21 and the second axial wind wheel 22 in a contra-rotation arrangement, can be beneficial to reducing the power of the fan assembly 20; experiments show that under the same air supply quantity, the sum of the power of the two motors of the utility model is less than 1/3 of the power of the motor of a single axial flow wind wheel. Moreover, the air supply pressure of the air conditioner 100 is high and the air supply distance is long by the double-wind wheel pressurization.
In addition, based on the wind dispersing effect of the axial flow wind wheel, the rotating speeds of the first axial flow wind wheel 21 and the second axial flow wind wheel 22 can be adjusted according to needs, so that during differential operation, wind-free air supply can be realized.
Specifically, as shown in fig. 1 and fig. 2, the first motor 24 and the second motor 25 are both inner rotor motors, the first motor 24 is disposed on one side of the first axial wind wheel 21 away from the second axial wind wheel 22, and the second motor 25 is disposed on one side of the second axial wind wheel 22 away from the first axial wind wheel 21, so that the first axial wind wheel 21 and the second axial wind wheel 22 are disposed oppositely and have no obstacle therebetween.
Of course, in other embodiments, the first motor 24 and the second motor 25 may also be external rotor motors, and the corresponding structures are also changed adaptively, which is not described herein.
In another embodiment of the present invention, the bending direction of the fan blade of the first axial wind wheel 21 is the same as the bending direction of the fan blade of the second axial wind wheel 22, and the rotating direction of the first axial wind wheel 21 is the same as the rotating direction of the second axial wind wheel 22; in this way, the air blowing direction of first axial flow wind turbine 21 can be made the same as the air blowing direction of second axial flow wind turbine 22.
Further, as shown in fig. 1 and fig. 2, the air conditioner 100 further includes at least three wind-guiding ring assemblies 50, where the wind-guiding ring assemblies 50 include a wind-guiding ring (not shown), left and right louvers and/or upper and lower louvers arranged in the wind-guiding ring, and a louver driving device (not shown); the wind guiding ring assembly 50 is disposed at the wind outlet 111 for changing the wind blowing direction (angle) of the air conditioner 100.
Specifically, the air conditioner 100 is an indoor air conditioner; in the present embodiment, as shown in fig. 1 and 2, the air-conditioning indoor unit is a floor-type air-conditioning indoor unit.
Of course, in other embodiments of the present invention, the air conditioner 100 may be configured as other types of indoor air conditioners, such as a ceiling-mounted air conditioner and a wall-mounted air conditioner, wherein when the indoor air conditioner is configured as a wall-mounted air conditioner, it is preferably a vertical-mounted air conditioner. It should be noted that when the air conditioner 100 is configured as a wall-mounted air conditioner, the structure to be adapted can be easily conceived by those skilled in the art according to the disclosure of the present invention, and need not be described in detail herein.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. An air conditioner, comprising:
the air conditioner comprises a shell, wherein at least three air outlets are formed in the shell; and
at least three fan assemblies arranged in the shell and corresponding to the air outlets;
each fan subassembly all includes:
the wind power generation device comprises a first axial flow wind wheel and a second axial flow wind wheel which are arranged axially adjacent to each other, wherein the air supply direction of the first axial flow wind wheel is the same as that of the second axial flow wind wheel.
2. The air conditioner of claim 1, wherein at least one of said outlets is disposed proximate a lower end of said housing.
3. The air conditioner according to claim 1, wherein the fan assemblies corresponding to the air outlets have operation modes independent of each other.
4. The air conditioner according to claim 1, further comprising at least three dampers, at least three of said dampers being disposed in correspondence with each of said outlets; wherein,
the air door is movably installed at the air outlet and used for opening and closing the air outlet.
5. The air conditioner of claim 1, wherein the fan assembly has at least a normal blowing mode and a suck back prevention mode.
6. The air conditioner as claimed in claim 1, wherein the housing has a front panel, the outlet is disposed on the front panel, and at least three outlets are spaced apart along a height direction of the air conditioner.
7. The air conditioner as claimed in claim 6, wherein the housing further has a back plate disposed opposite to the front plate, the back plate having an air inlet, and the heat exchanger of the air conditioner is disposed near the air inlet.
8. The air conditioner according to claim 7, wherein the heat exchanger of the air conditioner extends in an up-down direction, and a lower end of the heat exchanger of the air conditioner is higher than an upper end of the air outlet at a lowest position.
9. The air conditioner according to any one of claims 1 to 8, wherein the blades of the first axial flow wind wheel are bent in a direction opposite to the bending direction of the blades of the second axial flow wind wheel, and the first axial flow wind wheel is rotated in a direction opposite to the rotation direction of the second axial flow wind wheel; or
The bending direction of the fan blades of the first axial flow wind wheel is the same as that of the fan blades of the second axial flow wind wheel, and the rotating direction of the first axial flow wind wheel is the same as that of the second axial flow wind wheel.
10. The air conditioner according to any one of claims 1 to 8, wherein the air conditioner is an indoor air conditioner, and the indoor air conditioner is a floor type indoor air conditioner, or a ceiling type indoor air conditioner, or a wall-mounted type indoor air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821391416.0U CN208671174U (en) | 2018-08-24 | 2018-08-24 | Air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821391416.0U CN208671174U (en) | 2018-08-24 | 2018-08-24 | Air conditioner |
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| CN208671174U true CN208671174U (en) | 2019-03-29 |
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| CN201821391416.0U Active CN208671174U (en) | 2018-08-24 | 2018-08-24 | Air conditioner |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023517A (en) * | 2019-12-31 | 2020-04-17 | 广州华凌制冷设备有限公司 | Operation method, device, air conditioner and computer readable storage medium |
| CN111023518A (en) * | 2019-12-31 | 2020-04-17 | 广州华凌制冷设备有限公司 | Operation method, device, air conditioner and computer readable storage medium |
| CN111023521A (en) * | 2019-12-31 | 2020-04-17 | 广州华凌制冷设备有限公司 | Operating method, apparatus, air conditioner, and computer-readable storage medium |
| CN113217994A (en) * | 2021-05-10 | 2021-08-06 | 海信（山东）空调有限公司 | Air outlet control method of double-air-duct air conditioner and indoor unit |
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2018
- 2018-08-24 CN CN201821391416.0U patent/CN208671174U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023517A (en) * | 2019-12-31 | 2020-04-17 | 广州华凌制冷设备有限公司 | Operation method, device, air conditioner and computer readable storage medium |
| CN111023518A (en) * | 2019-12-31 | 2020-04-17 | 广州华凌制冷设备有限公司 | Operation method, device, air conditioner and computer readable storage medium |
| CN111023521A (en) * | 2019-12-31 | 2020-04-17 | 广州华凌制冷设备有限公司 | Operating method, apparatus, air conditioner, and computer-readable storage medium |
| CN111023517B (en) * | 2019-12-31 | 2022-03-11 | 广州华凌制冷设备有限公司 | Operation method, device, air conditioner and computer readable storage medium |
| CN113217994A (en) * | 2021-05-10 | 2021-08-06 | 海信（山东）空调有限公司 | Air outlet control method of double-air-duct air conditioner and indoor unit |
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