CN109114673B - Cabinet air conditioner and air conditioner - Google Patents
Cabinet air conditioner and air conditioner Download PDFInfo
- Publication number
- CN109114673B CN109114673B CN201811135551.3A CN201811135551A CN109114673B CN 109114673 B CN109114673 B CN 109114673B CN 201811135551 A CN201811135551 A CN 201811135551A CN 109114673 B CN109114673 B CN 109114673B
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- air outlet
- air conditioner
- cabinet
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- 230000007246 mechanism Effects 0.000 claims description 10
- 230000007423 decrease Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 15
- 238000004378 air conditioning Methods 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Abstract
The invention discloses a cabinet air conditioner, which comprises a shell and an air inlet device, wherein the air inlet device comprises two spiral cases arranged on the shell, centrifugal fans used for sucking air and driving the air to flow are arranged in the inner cavities of the two spiral cases, the spiral cases are provided with a diffuser and an air supply part which are connected in the direction along the movement of air flow, the air supply parts of the two spiral cases are correspondingly connected with two air outlet structures of an air outlet device, and the air in the spiral cases flows out from the air outlets arranged on the air outlet structures; according to the technical scheme, the cross section of the volute air supply part is smaller than that of the diffuser, so that the pressure is further increased after the air treated by the diffuser enters the air supply part, the flow speed is improved, the flowing effect of the air is optimized, the turbulence phenomenon of the air in the volute is eliminated to a greater extent, the air supply efficiency of the cabinet air conditioner is improved, the air outlet of the cabinet air conditioner is more uniform, and the surrounding air outlet is more comfortable.
Description
Technical Field
The invention relates to the technical field of air conditioning devices, in particular to a cabinet air conditioner and an air conditioner using the cabinet air conditioner.
Background
Along with the improvement of the living standard of people, the user also continuously promotes the requirement of the air conditioner function, and the existing cabinet air conditioner mainly realizes surrounding type air supply through the rotatable air outlet structure connected with the centrifugal fan.
The existing cabinet air conditioner is simple in structure, the air structure cannot be adjusted in the air supply process, the air which is diffused by the volute is directly sent to the air outlet without treatment, the air outlet effect of the cabinet air conditioner is not ideal, and the air supply efficiency of the cabinet air conditioner is reduced.
Disclosure of Invention
The invention mainly aims to provide a cabinet air conditioner, which aims to regulate the air flow structure in the cabinet air conditioner, improve the air supply efficiency and comfort of the cabinet air conditioner and improve the use experience of users.
In order to achieve the above object, the cabinet air conditioner provided by the present invention includes:
a housing;
The air inlet device comprises two spiral cases and two centrifugal fans, each centrifugal fan is arranged in an inner cavity of one spiral case, the two spiral cases are arranged on the shell, each spiral case is provided with a diffuser and an air supply part which are connected along the air flow direction, and the cross section of the air supply part is smaller than that of the diffuser;
The air outlet device is arranged on the shell and comprises two air outlet structures which are transversely arranged at intervals, an air outlet is formed in each air outlet structure, and each air outlet structure is connected with an air supply part of the volute.
Preferably, the housing from the diffuser to the blower is gradually inclined toward the middle of the volute, so as to form a horn shape inclined toward the middle of the volute.
Preferably, the two volutes are arranged at intervals in the up-down direction.
Preferably, one side of the diffuser has a protrusion formed toward an outer side surface of the volute, and a cross section of the protrusion gradually increases in a direction of the airflow.
Preferably, the air outlet structure comprises an air outlet frame, the air outlet frame is in a cylindrical shape, the air outlet frame is connected with a rotating mechanism, and the rotating mechanism drives the air outlet frame to rotate relative to the shell.
Preferably, the air outlet structure further comprises a plurality of air guide blades arranged at the air outlet, and the plurality of air guide blades are arranged at intervals along the upper and lower directions of the air outlet and can swing under the driving of the driving piece.
Preferably, the radial width of the wind guiding blade gradually decreases from top to bottom.
Preferably, the wind guiding blade comprises a horizontal plate and an inclined plate which are connected with each other, and the horizontal plate and the inclined plate are arranged in an included angle; or, the wind guide blade is arc-shaped, and the concave surface of the arc-shaped wind guide blade is downward.
Preferably, the cabinet air conditioner further comprises a heat exchange assembly, the shell is provided with an air inlet, and the heat exchange assembly is located between the air inlet and the two volutes.
The invention also provides an air conditioner which comprises a cabinet air conditioner and an air conditioner outdoor unit connected with the cabinet air conditioner, wherein the cabinet air conditioner is the cabinet air conditioner.
According to the technical scheme, the air outlet structure of the volute is adjusted to achieve the effect of optimizing air flow, the cabinet air conditioner comprises a shell and an air inlet device for air inlet, the air inlet device comprises two volutes arranged on the shell, centrifugal fans for sucking air are arranged in inner cavities of the two volutes, the centrifugal fans drive the air to move in the inner cavities of the volutes, the volutes are provided with a diffuser and an air supply part which are connected in the direction along the movement of air flow, the pressure and the kinetic energy of the centrifugal fans are improved after the centrifugal fans drive the air to flow through the diffuser of the volute, the air flows further to the air supply part which is communicated with the diffuser, the air supply parts of the two volutes are correspondingly connected with the two air outlet structures of the air outlet device, and the air in the volutes is blown out through air outlets of the two air outlet structures, so that the encircling air outlet effect is formed.
Compared with the prior art, the cross section of the volute air supply part is smaller than that of the diffuser, the pressure of the air-conditioning air processed by the diffuser after entering the air supply part is further increased, the flow speed is increased, the flowing effect of the air-conditioning air is improved, and the air-conditioning air has a guiding effect, so that the turbulence phenomenon of the air-conditioning air is eliminated to a greater extent, the working efficiency of the cabinet air conditioner is improved, and the comfort level of surrounding the air outlet of the cabinet air conditioner is also improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a front view of an embodiment of a cabinet air conditioner of the present invention;
FIG. 2 is a top view of the air conditioner of FIG. 1;
FIG. 3 is a partial cross-sectional view of the air conditioner of FIG. 1;
FIG. 4 is a schematic view of the air intake device of the cabinet air conditioner of the present invention;
Fig. 5 is a partial cross-sectional view of the air inlet device of fig. 4.
Reference numerals illustrate:
| Reference numerals | Name of the name | Reference numerals | Name of the name |
| 100 | Cabinet air conditioner | 31 | Air outlet structure |
| 1 | Outer casing | 31a | Air outlet |
| 2 | Air inlet device | 311 | Air outlet frame |
| 21 | Volute casing | 312 | Wind-guiding blade |
| 21a | Diffusion part | 312a | Horizontal plate |
| 21b | Air supply unit | 312b | Inclined plate |
| 22 | Centrifugal fan | 32 | Rotary mechanism |
| 3 | Air outlet device | 4 | Heat exchange assembly |
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
Referring to fig. 1to 3, the present invention provides a cabinet air conditioner 100, which includes a housing 1, an air inlet device 2, the air inlet device 2 includes two volutes 21 and two centrifugal fans 22, each centrifugal fan 22 is disposed in an inner cavity of one volute 21, the two volutes 21 are mounted on the housing 1, each volute 21 has a diffuser 21a and an air supply portion 21b connected along an airflow direction, a cross section of the air supply portion 21b is smaller than a cross section of the diffuser 21a, the cabinet air conditioner 100 further includes an air outlet device 3, the air outlet device 3 is mounted on the housing 1, the air outlet device 3 includes two air outlet structures 31 disposed at a lateral interval, each air outlet structure 31 is provided with an air outlet 31a, and each air outlet structure 31 is connected with the air supply portion 21b of one volute 21.
The cabinet air conditioner 100 of the present invention includes a housing 1, an air inlet device 2 for sucking external air and an air outlet device 3 for guiding air to the outside, specifically, in this embodiment, the housing 1 of the cabinet air conditioner 100 is formed by splicing a front housing (not shown) and a rear housing (not shown), the whole of the housing 1 is cylindrical, and can also be set to be square or any shape as required, the air inlet device 2 of the cabinet air conditioner 100 is mainly composed of two volutes 21 and a centrifugal fan 22 installed in the inner cavity of the volute 21, the two volutes 21 are respectively detachably installed in the front housing or the rear housing, so as to facilitate installation and maintenance of the cabinet air conditioner 100, the rear housing of the cabinet air conditioner 100 is provided with an air inlet communicated with the outside, and therefore, in order to prevent impurities in the air from entering the interior of the cabinet air conditioner 100, the air inlet is correspondingly provided with a dust-proof filter screen for filtering, and the two corresponding centrifugal fans 22 are arranged opposite to the air inlet, so that the centrifugal fan 22 can suck air from the air 21; the air is driven by the centrifugal fan 22 to move in the inner cavity of the volute 21 to form air with certain pressure and kinetic energy, the volute 21 is provided with a diffuser 21a and an air supply part 21b which are connected in the direction along the movement of the air flow, the pressure and the kinetic energy of the air are improved after the air is processed by the diffuser 21a of the volute 21, and the air flows to the air supply part 21b which is communicated with the diffuser 21a under the driving of the centrifugal fan 22; the air outlet device 3 for air outlet of the cabinet air conditioner 100 comprises two air outlet structures 31 which are arranged in parallel at intervals, wherein the air outlet structures 31 can be arranged on a front shell or a rear shell, the air outlet structures 31 are positioned above the volute 21, air outlets 31a are formed in the air outlet structures 31, and the air outlet structures 31 are communicated with an air supply part 21b of the volute 21, so that air can be discharged to the outside through the air outlets 31a of the two air outlet structures 31, the air outlet structures 31 are arranged at intervals and in parallel, and therefore the air is discharged outwards, and the shape is similar to an external figure, namely, the air surrounding of a human body is formed; because the two spiral cases 21 are mutually independent, the air flows formed by the spiral cases 21 in the inner cavity are not mutually interfered, so that the flowing air structure is more stable, and each air outlet structure 31 is communicated with one spiral case 21, thereby being convenient for adjusting the size and the forming structure of surrounding air.
In the present invention, the cross section of the air supply part 21b of the volute 21 is smaller than the diffuser 21a, specifically, the cross section is a cross section perpendicular to the air flowing direction, so when air enters the air supply part 21b through the diffuser 21a, the pressure is further increased due to the smaller cross section, the air flow speed is correspondingly increased, the turbulence phenomenon of the air can be eliminated to a greater extent, the air supply efficiency of the cabinet air conditioner 100 is improved, the flowing air structure is more stable due to the improvement of the pressure and the flow speed, the air outlet of the cabinet air conditioner 100 is more uniform, and the comfort of surrounding the air outlet of the cabinet air conditioner 100 is improved.
Further, the housing of the scroll 21 from the diffuser 21a to the blower 21b is gradually inclined toward the middle of the scroll 21 to form a trumpet shape inclined toward the middle of the scroll 21.
The cross section of the diffuser 21a of the volute 21 is larger than that of the air supply part 21b, so that the air of the diffuser 21a flows to the air supply part 21b more smoothly, the cross section from the diffuser 21a to the air supply part 21b is gradually reduced, namely, the shell of the volute 21 gradually inclines towards the middle part of the volute 21, so that the whole transition section is in a horn shape, and therefore, when the air passes through the horn-shaped transition section, the air is further converged into the air supply part 21b, and the flow speed of the air is improved.
It is understood that, for convenience in manufacturing the volute 21 of this shape, the transition between the diffuser 21a and the blower 21b may be non-gradual, or the technical effects of the present disclosure may be achieved, and the above embodiments are all within the scope of the present disclosure.
In the present embodiment, the diffuser 21a and the blower 21b are parts of the scroll 21 connected in the air flow direction, and therefore, it is understood that the diffuser 21a and the blower 21b may be of a separate type; specifically, the air supply portion 21b is configured as a ventilation pipe, the ventilation pipe is detachably connected with the diffuser portion 21a of the volute 21 by means of threads or a snap connection, and the cross section of the ventilation pipe is smaller than that of the diffuser portion 21a, so that the technical effect to be achieved by the present invention can be achieved, and the ventilation pipe is detachably connected with the volute 21, so that the air conditioner 100 is more convenient to maintain in the later stage.
Further, the two volutes 21 are provided at intervals in the up-down direction.
Referring to fig. 1 and 3, the two volutes 21 are disposed at intervals along the vertical direction of the cabinet air conditioner 100, the rotation direction of the volute 21 located at the lowest position is disposed counterclockwise, and the rotation direction of the volute 21 located above the two volutes is disposed clockwise, so that the two volutes 21 disposed at the top and bottom form a dislocation in the horizontal and vertical directions, so that the space inside the casing 1 can be fully utilized, the overall structure of the cabinet air conditioner 100 is more compact, the rotation direction of the volute 21 located at the lowest position can be disposed clockwise, and the corresponding rotation direction of the volute 21 located above the volute is disposed counterclockwise, so that the technical effect of bidirectional air supply can be achieved, which is not limited herein.
It can be understood that, in the use process of the cabinet air conditioner 100, the rotation directions of the centrifugal fans 22 disposed in the inner cavities of the volutes 21 are opposite due to the different rotation directions of the two volutes 21 disposed up and down, so that the effect of simultaneously and outwardly blowing the two volutes 21 can be ensured.
Further, one side of the diffuser 21a has a projection formed toward the outer side surface of the scroll 21, the cross section of the projection gradually increasing in the direction of the air flow.
Referring to fig. 4 and 5, in order to make the diffusion effect of the diffuser 21a better, in this embodiment, a small section of protrusion is formed on one side of the volute 21, the cross section of the protrusion is continuously increased along the rotation direction of the volute 21 (i.e. the direction of the airflow), and the section of protrusion is located on the diffuser 21a of the volute 21, so that the cross section of the inner cavity of the diffuser 21a is continuously increased, which directly improves the diffusion efficiency of the volute 21, so that the air in the volute 21 has greater kinetic energy and positive pressure.
Specifically, the scroll 21 located at the lowermost position is rotated by an angle a in the direction of rotation of the scroll to form the projection on the outside of the scroll 21, wherein 0 ° -a-90 °; the volute 21 positioned above is rotated by an angle B along the rotation direction of the volute to form the bulge outside the volute 21, wherein B is larger than or equal to 180 degrees and smaller than or equal to 270 degrees, so that the volute 21 arranged in a staggered manner is more compact in structure, and the diffusion effect of the volute 21 is ensured in a limited space.
Further, the air outlet structure 31 includes an air outlet frame 311, the air outlet frame 311 is disposed in a cylindrical shape, the air outlet frame 311 is connected with a rotation mechanism 32, and the rotation mechanism 32 drives the air outlet frame 311 to rotate relative to the housing 1.
Referring to fig. 2 again, in order to more conveniently adjust the air outlet direction of the cabinet air conditioner 100, the air outlet frame 311 of the air outlet structure 31 of the cabinet air conditioner 100 is arranged in a cylindrical shape, the air outlet 31a of the air outlet structure 31 is arranged on the outer side wall of the air outlet frame 311 along the circumferential direction of the air outlet frame 311, and the opening of the air outlet 31a and the axis of the air outlet frame 311 form an opening angle C, in this embodiment, the opening angle C is 50 degrees or less and is less than or equal to 105 degrees, so that the arrangement can not only meet the air outlet quantity, but also obtain a larger air outlet adjusting range; the air outlet structure 31 is further provided with a rotation mechanism 32 for driving the air outlet frame 311 to rotate, and the rotation mechanism 32 drives the air outlet frame 311 to rotate relative to the housing 1.
The rotating mechanism 32 of this embodiment may be a structure of a motor, a driving gear and a driven gear or a rack, wherein the driving gear is connected with an output shaft of the motor, the driving gear is meshed with the driven gear or the rack, and the driven gear or the rack is fixedly connected with the air outlet frame 311.
Further, the air outlet structure 31 further includes a plurality of air guiding blades 312 disposed at the air outlet 31a, and the plurality of air guiding blades 312 are disposed at intervals along the up-down direction of the air outlet 31a and can swing under the driving of the driving member.
Referring to fig. 3, the air outlet structure 31 further includes a plurality of air guiding blades 312 disposed at the air outlet 31a for changing the flow direction of the air and guiding the air to the air outlet 31a, and specifically, the plurality of air guiding blades 312 are disposed transversely, and the air guiding blades 312 are disposed at the air outlet 31a correspondingly and are disposed at intervals along the vertical direction of the air outlet 31a so as to make the air guiding more uniform.
In this embodiment, in order to make the angle of the air in the vertical direction adjustable, the air guiding blade 312 is mounted on a connecting rod (not shown), which is fixed at the air outlet 31a, and is further connected to an output shaft of a motor (not shown), and driven by the motor, the air guiding blade 312 swings up and down, so as to achieve the function of sweeping the air up and down of the cabinet air conditioner 100.
Further, the radial width of the air guiding blades 312 gradually decreases from top to bottom.
Referring to fig. 2, the radial width of the air guiding vane 312 gradually decreases from top to bottom, specifically, when air flows out from the volute 21 to the air outlet frame 311, the air flows from bottom to top, i.e. vertically enters the air outlet frame 311, the air has larger kinetic energy after being diffused by the volute 21, and the air flows at a larger speed, so that the radial width of the air guiding vane 312 gradually decreases from top to bottom, and the axially flowing air can be uniformly guided to the air outlet 31a in sections; the wind power born by the wind guide blades 312 which are closer to the lower part is larger, so that the radial width is gradually reduced, the wind guide blades can be prevented from bearing larger wind power, and the wind guide blades 312 are prevented from being damaged easily.
Further, the air guiding blade 312 includes a horizontal plate 312a and an inclined plate 312b connected to each other, and the horizontal plate 312a and the inclined plate 312b are disposed at an included angle; or, the wind guiding blades 312 are arc-shaped, and the concave surfaces of the arc-shaped wind guiding blades are arranged downwards.
Referring to fig. 3 again, the air guiding vane 312 includes a horizontal plate 312a and an inclined plate 312b that are connected to each other, specifically, the inclined plate 312b is an extension of the horizontal plate 312a toward one side of the air outlet frame 311, and the inclined plate 312b is inclined toward the lower side of the cabinet air conditioner 100, so that the air flowing axially forms a certain angle with the inclined plate 312b, which makes the guiding softer, reduces the air loss, and reduces the impact force of the air flowing received by the air guiding vane 312; in this embodiment, the inclined plate 312b and the horizontal plate 312a are disposed at an angle D (not shown), the value of the angle D is between 135 ° and 170 °, and the flowing air is guided to the air outlet 31a through the air guiding blades 312 with the angle, so that the air outlet of the air conditioner 100 is more uniform and comfortable.
In another embodiment of the present invention, the air guiding blades 312 are arranged in an arc shape, so that the air outlet effect of the cabinet air conditioner 100 is good, specifically, the concave surface of the air guiding blade 312 arranged in an arc shape faces downwards, that is, the center of the arc-shaped air guiding blade 312 is located below the concave surface, when the axially flowing air contacts with the air guiding blade 312, the concave surface of the air guiding blade 312 can well guide the flowing air, and the flowing air flows to the air outlet along the arc surface of the air guiding blade 312, so that the kinetic energy loss is least, the air supply efficiency is improved, and it can be understood that, in order to achieve the optimal technical effect, the arc length of the arc-shaped air guiding blade 312 and the center angle formed by the center of the arc are F (not shown), and the value of the center angle F is between 30 ° and 100 °.
Further, the cabinet air conditioner 100 further includes a heat exchange assembly 4, the housing 1 is provided with an air inlet, and the heat exchange assembly 4 is located between the air inlet and the two volutes 21.
The cabinet air conditioner 100 further comprises a heat exchange assembly 4 arranged at one side of the two spiral cases 21, wherein the heat exchange assembly 4 is arranged inside the shell 1 and is positioned between the air inlet and the two spiral cases 21, so that the cabinet air conditioner 100 has the function of adjusting the air temperature; specifically, the heat exchange assembly 4 includes a heat exchanger (not shown) and an electric heater (not shown), the air sucked by the centrifugal fan 22 enters from the air inlet and is heated by the electric heater or cooled by the heat exchanger to change the temperature to form hot air or cold air, it is understood that, in order to make the temperature adjustment effect of the cabinet air conditioner 100 better, the projection area of the heat exchange assembly 4 in the width direction of the cabinet air conditioner 100 is larger than the projection area of the two volutes 21, so that the air sucked by the centrifugal fan 22 in the volute 21 is processed by the heat exchange assembly 4, and the indoor air temperature can be adjusted more quickly.
The invention also provides an air conditioner (not shown), which comprises the cabinet air conditioner 100 and an air conditioner outdoor unit (not shown) connected with the cabinet air conditioner 100, wherein the specific structure of the cabinet air conditioner 100 refers to the above embodiments, and the air conditioner at least has all the beneficial effects brought by the technical solutions of the above embodiments because the air conditioner adopts all the technical solutions of the above embodiments, and the detailed description is omitted.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (7)
1. A cabinet air conditioner, comprising:
a housing;
The air inlet device comprises two spiral cases and two centrifugal fans, each centrifugal fan is arranged in an inner cavity of one spiral case, the two spiral cases are arranged on the shell, each spiral case is provided with a diffuser and an air supply part which are connected along the air flow direction, and the cross section of the air supply part is smaller than that of the diffuser; and
The air outlet device is arranged on the shell and comprises two air outlet structures which are transversely arranged at intervals, an air outlet is formed in each air outlet structure, and each air outlet structure is connected with an air supply part of each volute;
The two volutes are independently arranged;
The two spiral cases are arranged at intervals along the up-down direction, and the rotation directions of the two spiral cases are different;
the volute is positioned between the diffuser and the air supply part, and the housing gradually inclines towards the middle part of the volute so as to form a horn shape inclined towards the middle part of the volute;
One side of the diffuser is provided with a bulge formed towards the outer side face of the volute, and the cross section of the bulge is gradually increased along the direction of the airflow.
2. The cabinet air conditioner of claim 1, wherein the air outlet structure comprises an air outlet frame, the air outlet frame is arranged in a cylindrical shape, and the air outlet device further comprises a rotating mechanism connected with the air outlet frame, and the rotating mechanism drives the air outlet frame to rotate relative to the housing.
3. The cabinet air conditioner of claim 1, wherein the air outlet structure further comprises a plurality of air guide blades disposed at the air outlet, and the plurality of air guide blades are disposed at intervals along the up-down direction of the air outlet and can swing under the driving of the driving member.
4. A cabinet air conditioner according to claim 3, wherein the radial width of the air guiding vane gradually decreases from top to bottom.
5. A cabinet air conditioner as claimed in claim 3, wherein the air guiding vane comprises a horizontal plate and an inclined plate which are connected with each other, and the horizontal plate and the inclined plate are arranged at an included angle; or, the wind guide blade is arc-shaped, and the concave surface of the arc-shaped wind guide blade is downward.
6. A cabinet air conditioner according to any one of claims 1 to 5, further comprising a heat exchange assembly, wherein the housing defines an air inlet, and wherein the heat exchange assembly is located between the air inlet and the two volutes.
7. An air conditioner, characterized in that the air conditioner comprises a cabinet air conditioner and an air conditioner outdoor unit connected with the cabinet air conditioner, and the cabinet air conditioner is the cabinet air conditioner according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811135551.3A CN109114673B (en) | 2018-09-27 | Cabinet air conditioner and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811135551.3A CN109114673B (en) | 2018-09-27 | Cabinet air conditioner and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109114673A CN109114673A (en) | 2019-01-01 |
| CN109114673B true CN109114673B (en) | 2024-06-07 |
Family
ID=
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| CN204718041U (en) * | 2015-05-26 | 2015-10-21 | 广东美的制冷设备有限公司 | The ducting assembly of air-conditioner and there is its cabinet air-conditioner |
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| CN108006934A (en) * | 2017-12-28 | 2018-05-08 | 奥克斯空调股份有限公司 | A kind of air guide structure and the air conditioner with the air guide structure |
| CN108375125A (en) * | 2018-03-05 | 2018-08-07 | 广东美的制冷设备有限公司 | Window air conditioner equipment |
| CN108534232A (en) * | 2018-05-09 | 2018-09-14 | 青岛海尔空调器有限总公司 | Air-supply assembly and cabinet type air conditioner indoor set with the air-supply assembly |
| CN208779562U (en) * | 2018-09-27 | 2019-04-23 | Tcl空调器(中山)有限公司 | Cabinet air-conditioner and air conditioner |
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204532964U (en) * | 2015-03-26 | 2015-08-05 | 广东美的暖通设备有限公司 | The spiral case of centrifugal blower, centrifugal blower and air conditioner |
| CN204718041U (en) * | 2015-05-26 | 2015-10-21 | 广东美的制冷设备有限公司 | The ducting assembly of air-conditioner and there is its cabinet air-conditioner |
| CN106287987A (en) * | 2016-09-30 | 2017-01-04 | 芜湖美智空调设备有限公司 | The air-out control method of cabinet air-conditioner, air-conditioner and cabinet air-conditioner |
| CN108006934A (en) * | 2017-12-28 | 2018-05-08 | 奥克斯空调股份有限公司 | A kind of air guide structure and the air conditioner with the air guide structure |
| CN108375125A (en) * | 2018-03-05 | 2018-08-07 | 广东美的制冷设备有限公司 | Window air conditioner equipment |
| CN108534232A (en) * | 2018-05-09 | 2018-09-14 | 青岛海尔空调器有限总公司 | Air-supply assembly and cabinet type air conditioner indoor set with the air-supply assembly |
| CN208779562U (en) * | 2018-09-27 | 2019-04-23 | Tcl空调器(中山)有限公司 | Cabinet air-conditioner and air conditioner |
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