CN108302747B - Flow guide structure, air outlet panel, large air outlet frame and air conditioner - Google Patents
Flow guide structure, air outlet panel, large air outlet frame and air conditioner Download PDFInfo
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- CN108302747B CN108302747B CN201711384180.8A CN201711384180A CN108302747B CN 108302747 B CN108302747 B CN 108302747B CN 201711384180 A CN201711384180 A CN 201711384180A CN 108302747 B CN108302747 B CN 108302747B
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- air outlet
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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
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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
- F24F13/20—Casings or covers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses a flow guide structure, an air outlet panel, a large air outlet frame and an air conditioner, and belongs to the field of air conditioners. The flow guide structure comprises a plurality of protrusions, the protrusions are arranged in a set arrangement mode, and the roots of the adjacent protrusions are surrounded to form the air outlet. Including the air-out panel of this water conservancy diversion structure. A large air outlet frame using the air outlet panel as the front panel, and an air conditioner comprising the large air outlet frame. The air flowing out through the flow guide structure is soft, the air permeates out slowly, the air outlet effect is good, and no wind sense exists. And the vortex wind is little, and the noise is low for the air conditioner that possesses this water conservancy diversion structure can increase substantially the effect of human travelling comfort.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a flow guide structure, an air outlet panel, a large air outlet frame and an air conditioner.
Background
With the higher requirements of people on living quality, the living environment is more and more important. At present, the air outlet mode of the household cabinet air conditioner is realized by opening a guide plate and controlling the air outlet direction through horizontal and vertical shutters. The direct blowing air supply mode makes people feel overcooled during refrigeration and especially dry during heating, and the direct blowing air supply mode is especially obvious in high wind and ultra-strong mode, and seriously influences the life experience of users.
Disclosure of Invention
The embodiment of the invention provides a flow guide structure, an air outlet panel, a large air outlet frame and an air conditioner. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.
According to a first aspect of the embodiments of the present invention, there is provided a flow guiding structure, which includes a plurality of protrusions, wherein the plurality of protrusions are arranged in a predetermined arrangement manner, so that the roots of the plurality of adjacent protrusions surround to form an air outlet.
The flow guide structure provided by the embodiment of the invention is provided with the plurality of air outlet holes, the side walls of the plurality of adjacent bulges are surrounded into the flow guide grooves, the air flowing out through the flow guide structure is soft, the air slowly permeates out, the air outlet effect is good, and no wind sensation exists. And the vortex wind is small, and the noise is low. The effect of human body comfort can be greatly improved.
In an alternative embodiment, the protrusion is a conical protrusion.
In an alternative embodiment, the conical protrusions are quadrangular pyramid-shaped protrusions. Further, the cross section of the quadrangular pyramid-shaped projection is rhombic or square.
In an alternative embodiment, the side wall of the protrusion is a slope or a curved surface.
In an optional embodiment, the ratio of the area of the air outlet of the flow guide structure to the total area of the flow guide structure is 0.25-0.785. Further, the ratio is 0.5-0.7.
In an optional embodiment, the diameter of the air outlet of the flow guide structure is 1 mm-2 mm.
According to a second aspect of the embodiment of the present invention, an air outlet panel of an air conditioner is provided, including a panel and the above-mentioned flow guide structure, where the flow guide structure is arranged on an inner side wall of the panel; and the panel air outlet is arranged at the position of the panel corresponding to the air outlet of the flow guide structure.
the air outlet panel provided by the embodiment of the invention can be applied to equipment needing air outlet, such as an air conditioner, an air purifier or an air outlet of a fresh air system, and the shape of the panel can be designed according to an actual application scene.
According to a third aspect of the embodiments of the present invention, there is provided a large air outlet frame of an air conditioner, including a rear casing and the aforementioned air outlet panel, where the air outlet panel is fastened to the rear casing as a front panel to form a casing.
In the large air outlet frame of the air conditioner, the front panel of the casing is replaced by the air outlet panel with the micropore flow guide grooves, and the whole front panel is used as an air outlet surface, so that the air outlet area is greatly increased, and large-angle omnibearing air supply is realized. Meanwhile, the micropore diversion trench structure of the air outlet panel is combined, so that on the basis of increasing the air outlet area, the uniform and soft air outlet can be ensured, and the air outlet is cool but not cold and hot but not dry; and the vortex wind is small, and the noise is low.
In an optional embodiment, the large outlet frame further includes longitudinal louvers and/or transverse louvers, and the longitudinal louvers and/or the transverse louvers are disposed inside the outlet panel.
In an optional embodiment, the large air outlet frame further includes a partition structure, and the partition structure is transversely fixed in the casing to partition the casing into a first space and a second space.
In an optional embodiment, the large outlet frame further includes longitudinal louvers and/or transverse louvers, and the longitudinal louvers and/or the transverse louvers are disposed inside the outlet panel of the first space.
according to a fourth aspect of the embodiments of the present invention, there is provided an air conditioner, including an air conditioning functional unit and the above-mentioned large air outlet frame, where the air conditioning functional unit is assembled in the casing to make the outlet air face the outlet air panel.
The air conditioner provided by the embodiment of the invention is provided with the large air outlet, and the whole front panel is used as an air outlet surface, so that the air outlet area is greatly increased, and large-angle omnibearing air supply is realized. Meanwhile, the micropore diversion trench structure of the air outlet panel is combined, so that on the basis of increasing the air outlet area, the uniform and soft air outlet can be ensured, and the air outlet is cool but not cold and hot but not dry; and the vortex wind is small, and the noise is low.
In an alternative embodiment, when the large air outlet frame includes the partition structure, the air conditioner further includes an audio device, the air conditioning function unit is mounted in the first space, and the audio device is mounted in the second space. The stereo set is matched with the air conditioner, so that the air conditioner has an appearance model of the stereo set with the refrigerating and heating effects.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a schematic diagram illustrating the construction of a flow directing structure according to an exemplary embodiment;
FIG. 2 is a schematic view of a raised portion of a flow directing structure according to an exemplary embodiment, with arrows indicating the direction of air flow;
Fig. 3 is a schematic view illustrating an inner side structure of an outlet panel according to an exemplary embodiment;
Fig. 4 is a schematic view illustrating an outer side structure of an outlet panel according to an exemplary embodiment;
Fig. 5 is a schematic structural view of a large outlet frame according to an exemplary embodiment;
FIG. 6 is a schematic diagram illustrating the construction of a chassis according to an exemplary embodiment;
Fig. 7 is a schematic structural view of a large outlet frame according to an exemplary embodiment, without a casing;
FIG. 8 is a schematic structural view of a large outlet frame according to an exemplary embodiment;
Description of reference numerals: 10. a flow guide structure; 11. a protrusion; 12. an air outlet; 13. a diversion trench; 20. an air outlet panel; 21. a panel; 22. a panel air outlet; 30. a housing; 301. a first space; 302. a second space; 31. a rear housing; 32. longitudinal louvers; 33. transverse louvers; 34. a partition structure; 35. a shutter connecting rod; 40. a base; 50. a top cover; 61. a left upright post; 62. a right upright post; 63. a rear pillar; 64. a transverse reinforcement ring; 65. a buckle structure; 70. an air duct assembly; 80. an audio device.
Detailed Description
The following description and the drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The scope of embodiments of the invention encompasses the full ambit of the claims, as well as all available equivalents of the claims. Embodiments may be referred to herein, individually or collectively, by the term "invention" merely for convenience and without intending to voluntarily limit the scope of this application to any single invention or inventive concept if more than one is in fact disclosed. Herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed. The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. For the structures, products and the like disclosed by the embodiments, the description is relatively simple because the structures, the products and the like correspond to the parts disclosed by the embodiments, and the relevant parts can be just described by referring to the method part.
Referring to fig. 1 and 2, a first aspect of the embodiment of the present invention is described, in which a flow guiding structure 10 includes a plurality of protrusions 11, and the plurality of protrusions 11 are arranged in a predetermined arrangement, so that roots of a plurality of adjacent protrusions 11 surround to form an air outlet 12.
The diversion structure of the embodiment of the invention is provided with a plurality of air outlet holes 12, and the side walls of a plurality of adjacent bulges 11 are surrounded into diversion grooves 13, namely, the diversion structure is provided with a plurality of micropore diversion grooves 13, the air flowing out through the diversion structure is soft and not rapid, the air permeates out slowly, the air outlet effect is good, and no wind sense exists. And the vortex wind is small, and the noise is low. The effect of human body comfort can be greatly improved.
In an alternative embodiment, the protrusions 11 are conical protrusions, and the size of the top end of each protrusion is smaller than that of the root of each protrusion, so that the diversion trenches 13 surrounded by the adjacent protrusions 11 are in a necking shape towards the direction of the air outlet 12, the buffering effect on air is increased, and the air can permeate out slowly.
In the embodiment of the present invention, the shape of the conical protrusion is not limited, and may be a triangular conical protrusion, a quadrangular conical protrusion, or the like, or a conical protrusion with an irregular geometric shape, as long as the arrangement design enables the roots of the plurality of protrusions to surround to form the air outlet. Therefore, the arrangement mode of the plurality of protrusions 11 is designed according to the shape of the conical protrusion, and it is ensured that the plurality of adjacent protrusions 11 can be surrounded to obtain the air outlet 12 and the diversion trench 13. In an alternative embodiment, the conical protrusions are quadrangular pyramid-shaped protrusions. Stable structure and high strength. And further, the cross section of the quadrangular pyramid-shaped protrusions is rhombic or square. Stable structure and high strength.
in the embodiment of the present invention, the shape of the air outlet 12 of the flow guiding structure 10 is not limited, and may be determined according to the shape of the root of the adjacent protrusions 11, or may be opened according to a set shape. The smooth transition between the air outlet 12 and the side wall of the protrusion 11 is ensured. In an alternative embodiment, the air outlet 12 is a circular hole, and the edge effect of the outlet air is small.
In the embodiment of the invention, the air outlets 12 of the flow guide structure 10 are uniformly distributed. Ensuring that the fluid flows out uniformly from the flow guiding structure 10. And the area of the air outlet 12 of the flow guiding structure 10 affects the air output, in an optional embodiment, the ratio of the area of the air outlet 12 of the flow guiding structure 10 to the total area of the flow guiding structure 10 is controlled to be 0.25-0.785. The air output is ensured, and the structural strength of the flow guide structure 10 can be ensured.
In this embodiment, the number of the air outlets 12 on the flow guiding structure 10 per unit area is determined according to the designed size of the air outlets 12, and the size and the number of the air outlets 12 are in inverse proportion, i.e., the smaller the size is, the more the number is; the larger the size, the smaller the number. In an alternative embodiment, the diameter of the air outlet 12 of the air guide structure 10 is 1mm to 2 mm. The fluid (such as air) flowing out through the diversion structure is milder and not rapid, and the effect of slow permeation is achieved.
In an alternative embodiment, the side walls 110 of the protrusions 11 are beveled or curved. Preferably a curved surface. When the fluid is a curved surface, the fluid is a curved surface which is inwards concave, the buffering effect on the fluid is good, the vortex is effectively reduced, the vortex wind is small, and the noise is low.
As shown in fig. 2, the protrusion 11 is a special-shaped quadrangular pyramid-shaped protrusion with four concave curved surfaces on the four side walls and a diamond-shaped cross section. As shown in fig. 1, a plurality of the irregular quadrangular pyramid shaped protrusions shown in fig. 2 are fixedly arranged in an array arrangement manner, so that the root of every adjacent 4 irregular quadrangular pyramid shaped protrusions shown in fig. 2 is surrounded to form an air outlet 12, wherein one side edge (arc shape) of the root of each 4 irregular quadrangular pyramid shaped protrusions shown in fig. 2 is connected end to form a closed area, and the closed area forms the air outlet 12.
Referring to fig. 3 and 4, a second aspect of the embodiment of the present invention is described, in which an air conditioner outlet panel 20 includes a panel 21 and the aforementioned flow guiding structure 10, the flow guiding structure 10 is disposed on an inner side wall of the panel 21; and a panel air outlet 22 is arranged on the position of the panel 21 corresponding to the air outlet 12 of the flow guide structure 10.
In the embodiment of the present invention, the flow guiding structure 10 is combined to the panel 21 to form an air outlet panel. The air outlet panel is applied to equipment needing air outlet, such as an air conditioner, an air purifier or an air outlet of a fresh air system, and the shape of the panel 21 can be designed according to actual application scenes. The curved outlet panel 20 shown in fig. 3 and 4 is suitable for an apparatus having a curved outlet.
Referring to fig. 5 to 8, a third aspect of the embodiment of the present invention is described, in which an air conditioner large air outlet frame includes a rear casing 31 and the air outlet panel 20, and the air outlet panel 20 is used as a front panel and is fastened to the rear casing 31 to form a casing 30.
in the large air outlet frame of the air conditioner, the front panel of the casing is replaced by the air outlet panel with the micropore flow guide grooves, and the whole front panel is used as an air outlet surface, so that the air outlet area is greatly increased, and large-angle omnibearing air supply is realized. Meanwhile, by combining the micropore flow guide groove structure of the air outlet panel 20, on the basis of increasing the air outlet area, the uniform and soft air outlet can be ensured, and the air outlet is cool but not cold and hot but not dry; and the vortex wind is small, and the noise is low.
In an alternative embodiment, the large outlet frame further includes longitudinal louvers 32 and/or transverse louvers 33, and the longitudinal louvers 32 and/or the transverse louvers 33 are fixedly disposed inside the outlet panel 20. The control of the air outlet direction is realized, or the air is swept and supplied. Either or both of the longitudinal louver 32 and the transverse louver 33 may be provided. When the air outlet panel 20 is installed at the same time, the installation order of the air outlet panel and the air outlet panel is not limited, and the longitudinal louver 32 or the transverse louver 33 may be installed near the air outlet panel 20. As shown in fig. 7, in one embodiment, the longitudinal louver 32 is disposed on the side close to the outlet panel 20, and the transverse louver 33 is disposed on the inner side. The longitudinal louver 32 and the transverse louver 33 are disposed by conventional means, and the louver connecting rod 35 is used to connect the vertical louver 32 to the inside of the wind outlet panel 20 as shown in fig. 7.
In an alternative embodiment, the large outlet frame further includes a partition structure 34, and the partition structure 34 is transversely fixed in the casing 30 to divide the inner cavity of the casing into a first space 301 and a second space 302. One of the two spaces separated by the partition structure member 34 is provided with an air conditioning function unit, and the other space is provided with equipment for adding other functions, such as sound equipment, for adding air conditioning functions. If the air conditioning function unit is installed in the first space 301, the longitudinal louver 32 and/or the transverse louver 33 may be installed inside the air outlet panel 20 of the first space 301, and the installation of the longitudinal louver 32 and/or the transverse louver 33 is the same as described above. Of course, the inner side of the air outlet panel 20 of the second space 302 may be provided with additional structural members that are matched with the arrangement of the air outlet panel in the space, and the arrangement may be set according to specific situations. The air conditioning functional unit refers to a combination of structural components for realizing the cooling or heating function of an air conditioner, such as an evaporator, a fan, a corresponding pipeline and the like.
In the air conditioner large air outlet frame of the embodiment of the invention, the partition structural member 34 can be a plate-shaped structural member, and has a partition function, such as a partition plate; the existing structural member of the air conditioner can also be used as the partition structural member 34, for example, a water pan is arranged at the position of the partition structural member 34, so as to perform water receiving for an air conditioning functional unit assembled in the space above the partition structural member 34 and simultaneously perform a partition function.
The air conditioner large air outlet frame of the embodiment of the invention further comprises a support, wherein the support is used for supporting and assembling the machine shell 30, and assembling and connecting structural components such as the base 40 and the top cover 50 to form the frame. As shown in fig. 5 and 8, the bracket includes a plurality of columns and a plurality of transverse reinforcing rings, for example, a left column 61, a right column 62, a rear column 63 and a plurality of transverse reinforcing rings 64, and a fastening structure 65 is provided on each column, so as to facilitate assembly of the internal structural members. The base 40 and the top cover 50 are respectively fixedly connected to the bottom end and the top end of the support (the left upright post 61, the right upright post 62 and the rear upright post 63), and the casing 30 is fixedly covered outside the support.
The air conditioner large air outlet frame provided by the embodiment of the invention is also provided with an air duct assembly 70, and the air duct assembly 70 is used for guiding the air outlet to the side of the air outlet panel 20. The duct assembly 70 may be of a conventional construction as found in existing cabinet air conditioners, for example, by the use of vertical louvers (i.e., longitudinal louvers 32) for flow guidance.
Referring to fig. 5 to 8, a third aspect of the embodiment of the present invention is described, in which an air conditioner, especially a cabinet air conditioner, includes an air conditioning functional unit (not shown) and the aforementioned large air outlet frame, and the air conditioning functional unit is assembled in the casing 30 of the large air outlet frame to make the outlet air face the outlet air panel 20.
The air conditioner provided by the embodiment of the invention is provided with the large air outlet, and the whole front panel is used as an air outlet surface, so that the air outlet area is greatly increased, and large-angle omnibearing air supply is realized. Meanwhile, by combining the micropore flow guide groove structure of the air outlet panel 20, on the basis of increasing the air outlet area, the uniform and soft air outlet can be ensured, and the air outlet is cool but not cold and hot but not dry; and the vortex wind is small, and the noise is low.
in the embodiment of the present invention, when the large air outlet frame includes the partition structure 34, the air conditioner further includes an audio device 80, the air conditioning function unit is installed in the first space 301, and the audio device 80 is installed in the second space 302. With stereo set and air conditioner collocation design, utilize the air-out panel that has micropore guiding gutter structure simultaneously, it is soft to produce a sound, and is gentle, and tone quality is good, makes the air conditioner have the outward appearance model of "the stereo set of refrigeration heating effect".
In an alternative embodiment, the first space 301 is an upper space near the top cover 50, and the second space 302 is a lower space near the bottom 40. The sound equipment is arranged in the second space 302 of the lower space, so that the sound effect is better.
It is to be understood that the present invention is not limited to the procedures and structures described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (10)
1. The utility model provides a water conservancy diversion structure, its characterized in that includes a plurality of archs, a plurality of archs are with setting for the fixed setting of arranging of arrangement mode, make a plurality of bellied roots of adjacent enclose to establish and constitute the exhaust vent.
2. The flow directing structure of claim 1, wherein the protrusions are tapered protrusions.
3. The flow directing structure of claim 1, wherein the side wall of the protrusion is a slope or a curved surface.
4. an air conditioner air outlet panel, which is characterized by comprising a panel and the flow guide structure as claimed in any one of claims 1 to 3, wherein the flow guide structure is arranged on the inner side wall of the panel; and the panel air outlet is arranged at the position of the panel corresponding to the air outlet of the flow guide structure.
5. A large air outlet frame of an air conditioner is characterized by comprising a rear shell and the air outlet panel as claimed in claim 4, wherein the air outlet panel is buckled on the rear shell as a front panel to form a machine shell.
6. The big wind frame of claim 5, further comprising longitudinal and/or transverse louvers, which are disposed inside the wind panel.
7. The large air outlet frame according to claim 5, further comprising a partition structure, wherein the partition structure is transversely fixed in the casing to partition the casing into a first space and a second space.
8. The large outlet frame of claim 7, further comprising longitudinal louvers and/or transverse louvers, the longitudinal louvers and/or transverse louvers being disposed inside the outlet panel of the first space.
9. An air conditioner, characterized in that, comprising an air conditioning function unit and a large outlet frame according to any one of claims 5 to 8, the air conditioning function unit is assembled in the casing to make outlet air towards the outlet panel.
10. The air conditioner according to claim 9, wherein when the large outlet frame includes a partition structure, the partition structure is transversely fixed in the cabinet to partition the cabinet into a first space and a second space; the air conditioner further comprises sound equipment, the air conditioning function unit is arranged in the first space, and the sound equipment is arranged in the second space.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711384180.8A CN108302747B (en) | 2017-12-20 | 2017-12-20 | Flow guide structure, air outlet panel, large air outlet frame and air conditioner |
| PCT/CN2018/075753 WO2019119629A1 (en) | 2017-12-20 | 2018-02-08 | Flow guide structure, air outlet panel, large air outlet frame, and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711384180.8A CN108302747B (en) | 2017-12-20 | 2017-12-20 | Flow guide structure, air outlet panel, large air outlet frame and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108302747A CN108302747A (en) | 2018-07-20 |
| CN108302747B true CN108302747B (en) | 2019-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711384180.8A Active CN108302747B (en) | 2017-12-20 | 2017-12-20 | Flow guide structure, air outlet panel, large air outlet frame and air conditioner |
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| Country | Link |
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| CN (1) | CN108302747B (en) |
| WO (1) | WO2019119629A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108302749B (en) * | 2017-12-20 | 2019-11-05 | 青岛海尔空调器有限总公司 | A kind of air conditioner air-out structure and air conditioner |
| CN108151152B (en) * | 2017-12-27 | 2020-03-31 | 青岛海尔空调器有限总公司 | Air conditioner |
| CN113606662A (en) * | 2021-07-30 | 2021-11-05 | 温莹蕾 | Energy-saving healthy air conditioner suitable for rural areas |
| CN115077073B (en) * | 2022-06-13 | 2023-09-26 | 哈尔滨工业大学 | Active running passive flow control natural flutter air supply device |
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| SE511340C2 (en) * | 1996-01-05 | 1999-09-13 | Stifab Farex Ab | Roof or ceiling mounted air extractor - contains perforated partition wall between pressurised box and air distributor and uses nozzles in distributor to reduce draughts |
| JPH10227517A (en) * | 1997-02-12 | 1998-08-25 | Japan Aibitsuku:Kk | Air supply unit for air-conditioning |
| JP2003240326A (en) * | 2002-02-20 | 2003-08-27 | Fujitsu General Ltd | Air conditioner |
| CN201497136U (en) * | 2009-06-18 | 2010-06-02 | 万俊 | Novel ventilating board |
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| CN204619409U (en) * | 2015-05-11 | 2015-09-09 | 珠海格力电器股份有限公司 | Downward film evaporator, liquid distributor and liquid-distributing plate thereof |
| CN106123120B (en) * | 2016-07-01 | 2019-03-29 | 芜湖美智空调设备有限公司 | A kind of air conditioner room unit control method |
| CN106152437A (en) * | 2016-08-18 | 2016-11-23 | 珠海格力电器股份有限公司 | Blowing device and air-out orifice plate thereof |
| CN206073280U (en) * | 2016-08-31 | 2017-04-05 | 芜湖美智空调设备有限公司 | A kind of floor air conditioner indoor machine |
| CN106369797B (en) * | 2016-08-31 | 2019-08-02 | 芜湖美智空调设备有限公司 | A kind of floor air conditioner indoor machine and its control method |
| CN106705397B (en) * | 2017-01-24 | 2022-05-17 | 珠海格力电器股份有限公司 | Air outlet panel, indoor unit and control method of indoor unit |
| CN107084482B (en) * | 2017-04-13 | 2020-04-24 | 青岛海尔空调器有限总公司 | Air conditioner indoor wall hanging machine and control method thereof |
| CN107477671B (en) * | 2017-07-31 | 2020-09-11 | 广东美的制冷设备有限公司 | Cabinet air conditioner and control method thereof |
| CN108302749B (en) * | 2017-12-20 | 2019-11-05 | 青岛海尔空调器有限总公司 | A kind of air conditioner air-out structure and air conditioner |
| CN108151152B (en) * | 2017-12-27 | 2020-03-31 | 青岛海尔空调器有限总公司 | Air conditioner |
-
2017
- 2017-12-20 CN CN201711384180.8A patent/CN108302747B/en active Active
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2018
- 2018-02-08 WO PCT/CN2018/075753 patent/WO2019119629A1/en active Application Filing
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| Publication number | Publication date |
|---|---|
| WO2019119629A1 (en) | 2019-06-27 |
| CN108302747A (en) | 2018-07-20 |
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