CN110878963B - Multi-layer air guide structure, air conditioner and air outlet control method of air conditioner - Google Patents
Multi-layer air guide structure, air conditioner and air outlet control method of air conditioner Download PDFInfo
- Publication number
- CN110878963B CN110878963B CN201810961938.8A CN201810961938A CN110878963B CN 110878963 B CN110878963 B CN 110878963B CN 201810961938 A CN201810961938 A CN 201810961938A CN 110878963 B CN110878963 B CN 110878963B
- Authority
- CN
- China
- Prior art keywords
- air
- air guide
- guiding
- ring
- guide ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 4
- 230000008569 process Effects 0.000 claims description 18
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000009467 reduction Effects 0.000 description 4
- 239000011148 porous material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
-
- 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
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses a multi-layer air guide structure, an air conditioner and an air outlet control method thereof, wherein the multi-layer air guide structure comprises a plurality of air guide rings, the plurality of air guide rings comprise at least one first air guide ring, at least one second air guide ring and at least one third air guide ring, a plurality of air guide wings are arranged on the first air guide ring and the second air guide ring, the air guide directions of the air guide wings on the first air guide ring are opposite to the air guide directions of the air guide wings on the second air guide ring, and a plurality of micropores are arranged on the third air guide ring; the plurality of air guide rings are arranged at the air outlet of the air conditioner and are sequentially distributed in multiple layers along the direction of incoming flow; the plurality of air guide rings can respectively rotate along the circumferential direction of the air outlet through the driving mechanism, so that each air guide ring has a closing position opposite to the air outlet and an opening position separated from the air outlet. By the adoption of the multilayer air guide structure, air supply directions are changeable, air supply ranges are wide, the swing loss is small, the air speed is controllable, and comfort experience is good.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a multi-layer air guide structure, an air conditioner and an air outlet control method thereof.
Background
As a household appliance, an air conditioner has been gradually applied to a general household, and at present, air supplied from the air conditioner is directly blown to a human body, so that comfort and experience are poor. The existing air deflector or swing blade is used for guiding air, the air supply direction is single, the range is smaller, the air quantity loss is larger, and poor experience is brought to high air speed.
Disclosure of Invention
Based on the above, the invention aims to solve the technical problem of providing a multi-layer air guide structure with changeable air supply direction, wide air supply range, small swing air loss and controllable air speed, an air conditioner and an air outlet control method thereof.
In order to solve the technical problems, the invention is realized by adopting the following technical scheme:
the multi-layer air guide structure comprises a plurality of air guide rings, wherein the plurality of air guide rings comprise at least one first air guide ring, at least one second air guide ring and at least one third air guide ring, a plurality of air guide wings are arranged on the first air guide ring and the second air guide ring, the air guide directions of the air guide wings on the first air guide ring are opposite to the air guide directions of the air guide wings on the second air guide ring, and a plurality of micropores are arranged on the third air guide ring; the plurality of air guide rings are arranged at the air outlet of the air conditioner and are sequentially distributed in multiple layers along the direction of incoming flow; the plurality of air guide rings can respectively rotate along the circumferential direction of the air outlet through the driving mechanism, so that each air guide ring has a closing position opposite to the air outlet and an opening position separated from the air outlet.
In one embodiment, the first air guiding ring, the second air guiding ring and the third air guiding ring are respectively provided with one.
In one embodiment, the third air guiding ring is disposed inside the air outlet.
In one embodiment, the inlet ends of the guiding wings are parallel to the incoming wind direction, and the included angle between the outlet ends of the guiding wings and the incoming wind direction is 45 degrees.
In one embodiment, the micropores have a continuous curved structure, and the cross-sectional diameter of the micropores is gradually reduced and then gradually increased.
In one embodiment, the ratio of the diameter of the inlet section of the microwells to the diameter of the outlet section of the microwells is 1-1.3.
In one embodiment, the throat position of the micropores is located at 1/3 of the length of the micropores in the direction of the airflow.
In one embodiment, the ratio of the diameter of the inlet section of the micropore to the diameter of the throat section of the micropore is 1.2-2.
The invention also comprises an air conditioner which comprises an air outlet, wherein the multi-layer air guide structure is formed at the air outlet.
The invention also comprises an air conditioner air outlet control method, which comprises the following steps:
when a control instruction is received, the first air guide ring, the second air guide ring and the third air guide ring in the multi-layer air guide structure are controlled to rotate along the circumferential direction of the air outlet respectively, and an air supply process corresponding to the function of the control instruction is executed.
In one embodiment, the controlling the first air guiding ring, the second air guiding ring and the third air guiding ring in the multi-layer air guiding structure to rotate along the circumferential direction of the air outlet specifically includes:
when the received control instruction is a first air supply mode instruction, controlling the first air guide ring to be at a closed position, controlling the second air guide ring and the third air guide ring to be at an open position, and executing an air supply process corresponding to the function of the first air supply mode instruction;
when the received control instruction is a second air supply mode instruction, controlling the first air guide ring and the third air guide ring to be at an opening position, enabling the second air guide ring to be at a closing position, and executing an air supply process corresponding to the function of the second air supply mode instruction;
when the received control instruction is a third air supply mode instruction, controlling the first air guide ring and the second air guide ring to be at the closed positions, enabling the third air guide ring to be at the open positions, and executing an air supply process corresponding to the function of the third air supply mode instruction;
when the received control instruction is a fourth air supply mode instruction, controlling the first air guide ring and the second air guide ring to be at the opening positions, enabling the third air guide ring to be at the closing positions, and executing an air supply process corresponding to the function of the fourth air supply mode instruction;
when the received control instruction is a fifth air supply mode instruction, the first air guide ring, the second air guide ring and the third air guide ring are controlled to be at the opening positions, and an air supply process corresponding to the function of the fifth air supply mode instruction is executed.
Compared with the prior art, the invention has the advantages and positive effects that:
the multilayer air guide structure has the advantages of changeable air supply direction, wide air supply range, small air swing loss, controllable air speed and good comfort experience; the guide wing is fixedly arranged on the air guide ring, different air supply modes are realized through the rotation of the air guide ring, and the structure is simple, and the control is simple and convenient.
Drawings
FIG. 1 is a schematic view of an air conditioner according to the present invention;
FIG. 2 is a cross-sectional view of A-A of FIG. 1;
FIG. 3 is a schematic view of a structure of a guiding wing of the multi-layer wind guiding structure of the present invention;
FIG. 4 is a schematic structural view of a third air guiding ring micro-hole of the multi-layer air guiding structure of the present invention;
FIG. 5 is a flow chart of a third air guiding ring micro-hole of the multi-layer air guiding structure of the present invention;
FIG. 6 is a schematic diagram of a left swing wind mode of the multi-layer wind guiding structure of the present invention;
FIG. 7 is a schematic diagram of a right swing wind mode of the multi-layer wind guiding structure of the present invention;
FIG. 8 is a schematic diagram of a divergent air supply mode of the multi-layered air guiding structure of the present invention;
FIG. 9 is a schematic diagram of a micropore air supply mode of the multilayer air guiding structure of the present invention;
FIG. 10 is a schematic diagram of a maximum air volume mode of the multi-layer air guiding structure of the present invention;
reference numerals illustrate:
a first wind guide ring 100;
a second wind guide ring 200;
a third wind guide ring 300;
the guide wing 400; an inlet end 410; an outlet end 420;
microwells 500.
Detailed Description
Specific embodiments of the invention will be described in detail below with reference to the drawings attached hereto, but the invention may be practiced in a variety of different ways as defined and covered by the claims.
Referring to fig. 1 and 2, the multi-layer air guiding structure in one embodiment of the present invention is applied to air outlets of air conditioners, and is suitable for various air conditioners. Specifically, the multi-layered wind guiding structure includes a plurality of wind guiding rings including at least one first wind guiding ring 100, at least one second wind guiding ring 200, and at least one third wind guiding ring 300. A plurality of guide wings 400 are fixedly arranged on the first air guiding ring 100 and the second air guiding ring 200. The air guiding direction of the air guiding wings on the first air guiding ring 100 is opposite to the air guiding direction of the air guiding wings on the second air guiding ring 200. If the guiding wing guiding direction of the first guiding ring 100 is leftward, the guiding wing guiding direction of the second guiding ring 200 is rightward; or when the guiding wing of the first guiding ring 100 is upward, the guiding wing of the second guiding ring 200 is downward. In this embodiment, the first air guiding ring 100 and the second air guiding ring 200 have substantially the same structure, and the plurality of air guiding wings of the air guiding rings are uniformly arranged. The third air guide ring 300 is provided with a plurality of micro holes 500. The air guide rings are arranged at the air outlet of the air conditioner and are sequentially distributed to form multiple layers along the incoming flow direction. The spacing between the wind guide rings is also the same. The plurality of air guide rings can respectively rotate along the circumferential direction of the air outlet through the driving mechanism, each air guide ring can be independently controlled to rotate clockwise or anticlockwise, and each air guide ring is enabled to have a closing position opposite to the air outlet and an opening position separated from the air outlet.
The multi-layer air guide structure can realize multiple air supply modes by mutually matching the closing and opening of different air guide rings. The air guiding direction of the air guiding wings of the first air guiding ring 100 is taken as a left side, and the air guiding direction of the air guiding wings of the second air guiding ring 200 is taken as a right side. As shown in fig. 6, when the first air guide ring 100 is controlled to be at the closed position, the second air guide ring 200 and the third air guide ring 300 are controlled to be at the open position, the left swing air mode is set; as shown in fig. 7, when the first air guide ring 100 and the third air guide ring 300 are controlled to be at the open position and the second air guide ring 200 is controlled to be at the closed position, the right swing air mode is set; as shown in fig. 8, when the first air guiding ring 100 and the second air guiding ring 200 are controlled to be at the closed position and the third air guiding ring 300 is controlled to be at the open position, the air guiding wings on the first air guiding ring 100 and the second air guiding ring 200 form a staggered structure in the front-back direction along the air outlet direction, so that the air outlet quantity is minimum, the air speed is reduced, and the experience is comfortable; as shown in fig. 9, when the first air guiding ring 100 and the second air guiding ring 200 are controlled to be at the open position and the third air guiding ring 300 is controlled to be at the closed position, the microporous air supplying mode is set; as shown in fig. 10, when the first air guide ring 100, the second air guide ring 200 and the third air guide ring 300 are all controlled to be at the open position, the maximum air volume mode is set, and the air volume is maximum at this time.
The multilayer air guide structure has the advantages of changeable air supply direction, wide air supply range, small air swing loss, controllable air speed and better comfort experience; the guide wing is fixedly arranged on the air guide ring, different air supply modes are realized through the rotation of the air guide ring, and the structure is simple, and the control is simple and convenient.
In the present embodiment, the first, second and third wind guide rings 100, 200 and 300 are provided with one, respectively. It will be appreciated that in other embodiments, a plurality of first air guiding rings 100, second air guiding rings 200 and third air guiding rings 300 may be provided, and when different air supplying modes are executed, all first air guiding rings 100 are controlled to keep consistent motion, all second air guiding rings 200 are controlled to keep consistent motion, and all third air guiding rings 300 are controlled to keep consistent motion, so that different air supplying modes are realized by combination.
Further, the third air guide ring 300 is disposed at an inner side of the air outlet.
As shown in fig. 3, 4 to 8 guide wings 400 are disposed on each guide ring. Preferably, 6 guide wings 400 are provided on each guide ring. The inlet end 410 of the guiding wing 400 is parallel to the incoming wind direction, and the angle between the outlet end 420 of the guiding wing 400 and the incoming wind direction is 45 degrees. Therefore, the wind resistance can be minimized, the air loss can be reduced, and the air flow can be guided to the target direction. The guide wing 400 has a wing structure with a smooth curved surface, the thickness of the inlet end 410 of the guide wing 400 is larger than that of the outlet end 420, so that the wind resistance is further reduced, the wind loss is reduced, and the air outlet range is wider.
Further, as shown in fig. 4, the third air guiding ring 300 is provided with a plurality of micro holes 500, wherein the micro holes 500 have a continuous curved structure, and the cross-sectional diameters of the micro holes are gradually reduced and then gradually increased, so that the whole structure is streamline. Through improving current micropore 500 air supply structure, through the design of air current flow path cross section, make micropore 500 have streamlined curved surface passageway, reduced the air current disturbance of air current through micropore 500, realized that the air current dredges, reached the purpose of drag reduction, making an uproar falls, realized that the air supply experiences and promote.
In the direction of gas flow, as indicated by the arrow in fig. 4 and 5, the inlet cross-sectional diameter L1 of the microwell 500 is greater than the outlet cross-sectional diameter L3 of the microwell 500, and the throat cross-sectional diameter L2 of the microwell 500 is the smallest.
The ratio of the inlet cross-sectional diameter L1 of the micro-pore 500 to the outlet cross-sectional diameter L3 of the micro-pore 500 is 1 to 1.3, i.e., l1/l3=1 to 1.3. The inlet cross-sectional diameter of the micropores 500 is greater than or equal to the outlet cross-sectional diameter, so that the gas flow rate can be ensured.
The ratio of the inlet cross-sectional diameter L1 of the micro-hole 500 to the throat cross-sectional diameter L2 of the micro-hole 500 is 1.2-2, i.e., l1/l2=1.2-2.
Along the air flow direction, the throat position of the micropore 500 is positioned at 1/3 of the length of the whole micropore 500, so that the maximum wind resistance reduction, the air flow disturbance reduction and the noise reduction can be realized.
Further, the plurality of micro holes 500 are uniformly distributed on the third air guide ring 300.
The invention also comprises an air conditioner which comprises an air outlet, wherein the multi-layer air guide structure is formed at the air outlet.
The invention also comprises an air outlet control method of the air conditioner, which comprises the following steps: when receiving the control instruction, the first air guide ring 100, the second air guide ring 200 and the third air guide ring 300 in the multi-layer air guide structure are controlled to rotate along the circumferential direction of the air outlet, and the air supply process corresponding to the function of the control instruction is executed.
Specifically, when the first air supply mode instruction is received, the first air guide ring 100 is controlled to be at the closed position, the second air guide ring 200 and the third air guide ring 300 are controlled to be at the open position, and an air supply process corresponding to the function of the first air supply mode instruction is executed;
when the second air supply mode command is received, the first air guide ring 100 and the third air guide ring 300 are controlled to be at the open position, the second air guide ring 200 is at the closed position, and the air supply process corresponding to the function of the second air supply mode command is executed;
when the third air supply mode instruction is received, controlling the first air guide ring 100 and the second air guide ring 200 to be at the closed position, and controlling the third air guide ring 300 to be at the open position, and executing the air supply process corresponding to the function of the third air supply mode instruction;
when receiving the fourth air supply mode command, controlling the first air guide ring 100 and the second air guide ring 200 to be at the open position, and controlling the third air guide ring 300 to be at the closed position, and executing the air supply process corresponding to the function of the fourth air supply mode command;
when the fifth air supply mode command is received, the first air guide ring 100, the second air guide ring 200 and the third air guide ring 300 are controlled to be at the open positions, and the air supply process corresponding to the function of the fourth air supply mode command is performed.
In this embodiment, a first air guiding ring 100, a second air guiding ring 200 and a third air guiding ring 300 are taken as an example, the air guiding direction of the air guiding wings of the first air guiding ring 100 is left, and the air guiding direction of the air guiding wings of the second air guiding ring 200 is right.
When a first air supply mode command is received, specifically, the first air supply mode is a left swing air mode. As shown in fig. 6, then, after entering this mode, the first air guide ring 100 is controlled to be in the closed position, and the second air guide ring 200 and the third air guide ring 300 are controlled to be in the open position.
When receiving the second air supply mode command, the second air supply mode is specifically a right swing air mode. As shown in fig. 7, after this mode is entered, the first and third wind-guiding rings 100 and 300 are controlled to be in the open position, and the second wind-guiding ring 200 is controlled to be in the closed position.
When a third air supply mode command is received, specifically, the third air supply mode is a divergent air supply mode. As shown in fig. 8, after this mode is entered, both the first air guide ring 100 and the second air guide ring 200 are controlled to be in the closed position, and the third air guide ring 300 is controlled to be in the open position.
When a fourth air supply mode command is received, specifically, the fourth air supply mode is a micropore air supply mode. As shown in fig. 9, after this mode is entered, both the first air guide ring 100 and the second air guide ring 200 are controlled to be in the open position, and the third air guide ring 300 is controlled to be in the closed position.
When a fifth air supply mode command is received, specifically, the fifth air supply mode is a maximum air volume mode. As shown in fig. 10, then, after entering this mode, the first air guide ring 100, the second air guide ring 200, and the third air guide ring 300 are controlled to be in the open position.
The air guide rings of all layers can be in an intermediate state of opening and closing, so that the air supply range is increased, and meanwhile, the air quantity is ensured.
The foregoing examples illustrate only a few embodiments of the invention and are described in detail herein without thereby limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (11)
1. The multi-layer wind guiding structure is characterized by comprising a plurality of wind guiding rings, wherein the wind guiding rings comprise at least one first wind guiding ring, at least one second wind guiding ring and at least one third wind guiding ring, a plurality of wind guiding wings are arranged on the first wind guiding ring and the second wind guiding ring, the wind guiding direction of the wind guiding wings on the first wind guiding ring is opposite to the wind guiding direction of the wind guiding wings on the second wind guiding ring, and a plurality of micropores are arranged on the third wind guiding ring; the plurality of air guide rings are arranged at the air outlet of the air conditioner and are sequentially distributed in multiple layers along the direction of incoming flow; the plurality of air guide rings can respectively rotate along the circumferential direction of the air outlet through the driving mechanism, so that each air guide ring has a closing position opposite to the air outlet and an opening position separated from the air outlet.
2. The multi-layered wind-guiding structure of claim 1, wherein the first wind-guiding ring, the second wind-guiding ring, and the third wind-guiding ring are each provided with one.
3. The multi-layered wind-guiding structure of claim 2, wherein the third wind-guiding ring is disposed inside the wind outlet.
4. The multi-layered wind guiding structure according to claim 1, wherein the inlet ends of the guiding wings are parallel to the incoming wind direction, and the angle between the outlet ends of the guiding wings and the incoming wind direction is 45 °.
5. The multi-layered wind guiding structure according to claim 1, wherein the micro-holes are continuous curved structures, and the cross-sectional diameters thereof are gradually decreased and then gradually increased.
6. The multi-layer wind-guiding structure of claim 5, wherein a ratio of an inlet cross-sectional diameter of the micro-holes to an outlet cross-sectional diameter of the micro-holes is 1-1.3.
7. The multi-layered wind-guiding structure of claim 6, wherein the throat position of the micro-holes is located at 1/3 of the length of the micro-holes in the direction of the airflow.
8. The multi-layer wind-guiding structure of claim 7, wherein a ratio of an inlet cross-sectional diameter of the micro-holes to a throat cross-sectional diameter of the micro-holes is 1.2-2.
9. An air conditioner comprising an air outlet, wherein the multi-layer air guiding structure of any one of claims 1 to 8 is formed at the air outlet.
10. An air conditioner air outlet control method, comprising the air conditioner according to claim 9, the method comprising:
when a control instruction is received, the first air guide ring, the second air guide ring and the third air guide ring in the multi-layer air guide structure are controlled to rotate along the circumferential direction of the air outlet respectively, and an air supply process corresponding to the function of the control instruction is executed.
11. The method for controlling air outlet of air conditioner according to claim 10, wherein controlling the first air guiding ring, the second air guiding ring and the third air guiding ring in the multi-layer air guiding structure to rotate along the circumferential direction of the air outlet comprises:
when the received control instruction is a first air supply mode instruction, controlling the first air guide ring to be at a closed position, controlling the second air guide ring and the third air guide ring to be at an open position, and executing an air supply process corresponding to the function of the first air supply mode instruction;
when the received control instruction is a second air supply mode instruction, controlling the first air guide ring and the third air guide ring to be at an opening position, enabling the second air guide ring to be at a closing position, and executing an air supply process corresponding to the function of the second air supply mode instruction;
when the received control instruction is a third air supply mode instruction, controlling the first air guide ring and the second air guide ring to be at the closed positions, enabling the third air guide ring to be at the open positions, and executing an air supply process corresponding to the function of the third air supply mode instruction;
when the received control instruction is a fourth air supply mode instruction, controlling the first air guide ring and the second air guide ring to be at the opening positions, enabling the third air guide ring to be at the closing positions, and executing an air supply process corresponding to the function of the fourth air supply mode instruction;
when the received control instruction is a fifth air supply mode instruction, the first air guide ring, the second air guide ring and the third air guide ring are controlled to be at the opening positions, and an air supply process corresponding to the function of the fifth air supply mode instruction is executed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810961938.8A CN110878963B (en) | 2018-08-22 | 2018-08-22 | Multi-layer air guide structure, air conditioner and air outlet control method of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810961938.8A CN110878963B (en) | 2018-08-22 | 2018-08-22 | Multi-layer air guide structure, air conditioner and air outlet control method of air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110878963A CN110878963A (en) | 2020-03-13 |
| CN110878963B true CN110878963B (en) | 2024-01-23 |
Family
ID=69726938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810961938.8A Active CN110878963B (en) | 2018-08-22 | 2018-08-22 | Multi-layer air guide structure, air conditioner and air outlet control method of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110878963B (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3033757B1 (en) * | 1999-02-04 | 2000-04-17 | 埼玉日本電気株式会社 | Fan wind direction control device |
| JP2007263382A (en) * | 2006-01-20 | 2007-10-11 | Sharp Corp | Air conditioner |
| JP2011106429A (en) * | 2009-11-20 | 2011-06-02 | Honda Motor Co Ltd | Wind power generation apparatus |
| CN104697058A (en) * | 2015-02-13 | 2015-06-10 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner and control method of indoor unit |
| CN104807160A (en) * | 2014-01-27 | 2015-07-29 | 海尔集团公司 | Air supplying device for air conditioner and air conditioner |
| JP2015161440A (en) * | 2014-02-27 | 2015-09-07 | 豊和化成株式会社 | Air blowout device |
| CN105003965A (en) * | 2015-02-13 | 2015-10-28 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and control method thereof |
| CN105091286A (en) * | 2014-05-23 | 2015-11-25 | 青岛海尔空调器有限总公司 | Air conditioner air supply device with air direction adjusting function and air conditioner |
| CN105333495A (en) * | 2014-07-31 | 2016-02-17 | 青岛海尔空调器有限总公司 | Vertical air conditioner |
| CN105928173A (en) * | 2016-05-31 | 2016-09-07 | 青岛海尔空调器有限总公司 | Air supply device and indoor unit of air conditioner |
| CN206094465U (en) * | 2016-09-12 | 2017-04-12 | 珠海格力电器股份有限公司 | Air outlet assembly and air conditioner with same |
| CN107726585A (en) * | 2017-09-12 | 2018-02-23 | 广东美的制冷设备有限公司 | Air conditioner |
| CN207297468U (en) * | 2017-08-22 | 2018-05-01 | 珠海格力电器股份有限公司 | Wind-guiding structure and fan |
| CN207422600U (en) * | 2017-09-30 | 2018-05-29 | 广东美的制冷设备有限公司 | Air conditioner and air guide structure |
| CN207555930U (en) * | 2017-09-12 | 2018-06-29 | 广东美的制冷设备有限公司 | Air conditioner |
| CN209147247U (en) * | 2018-08-22 | 2019-07-23 | 青岛海尔空调器有限总公司 | Multilayer air guide structure and air conditioner |
-
2018
- 2018-08-22 CN CN201810961938.8A patent/CN110878963B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3033757B1 (en) * | 1999-02-04 | 2000-04-17 | 埼玉日本電気株式会社 | Fan wind direction control device |
| JP2007263382A (en) * | 2006-01-20 | 2007-10-11 | Sharp Corp | Air conditioner |
| JP2011106429A (en) * | 2009-11-20 | 2011-06-02 | Honda Motor Co Ltd | Wind power generation apparatus |
| CN104807160A (en) * | 2014-01-27 | 2015-07-29 | 海尔集团公司 | Air supplying device for air conditioner and air conditioner |
| JP2015161440A (en) * | 2014-02-27 | 2015-09-07 | 豊和化成株式会社 | Air blowout device |
| CN105091286A (en) * | 2014-05-23 | 2015-11-25 | 青岛海尔空调器有限总公司 | Air conditioner air supply device with air direction adjusting function and air conditioner |
| CN105333495A (en) * | 2014-07-31 | 2016-02-17 | 青岛海尔空调器有限总公司 | Vertical air conditioner |
| CN105003965A (en) * | 2015-02-13 | 2015-10-28 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and control method thereof |
| CN104697058A (en) * | 2015-02-13 | 2015-06-10 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner and control method of indoor unit |
| CN105928173A (en) * | 2016-05-31 | 2016-09-07 | 青岛海尔空调器有限总公司 | Air supply device and indoor unit of air conditioner |
| CN206094465U (en) * | 2016-09-12 | 2017-04-12 | 珠海格力电器股份有限公司 | Air outlet assembly and air conditioner with same |
| CN207297468U (en) * | 2017-08-22 | 2018-05-01 | 珠海格力电器股份有限公司 | Wind-guiding structure and fan |
| CN107726585A (en) * | 2017-09-12 | 2018-02-23 | 广东美的制冷设备有限公司 | Air conditioner |
| CN207555930U (en) * | 2017-09-12 | 2018-06-29 | 广东美的制冷设备有限公司 | Air conditioner |
| CN207422600U (en) * | 2017-09-30 | 2018-05-29 | 广东美的制冷设备有限公司 | Air conditioner and air guide structure |
| CN209147247U (en) * | 2018-08-22 | 2019-07-23 | 青岛海尔空调器有限总公司 | Multilayer air guide structure and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110878963A (en) | 2020-03-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106440221B (en) | Air conditioner control method and air conditioner | |
| CN105452023B (en) | Vehicle air conditioning unit | |
| CN203876536U (en) | Improved ventilation device for guiding and controlling effluent air flow of heating ventilation and air conditioning (HVAC) system | |
| CN109442716A (en) | Air guide plate assembly, air conditioner indoor unit, air conditioner and air guide control method of air conditioner | |
| CN203810675U (en) | Air deflection mechanism and air conditioner applying same | |
| CN110878960B (en) | Air conditioner with multilayer air guide structure and air outlet control method thereof | |
| CN110878963B (en) | Multi-layer air guide structure, air conditioner and air outlet control method of air conditioner | |
| CN105134407A (en) | Throat offset type pneumatic thrust vectoring nozzle with vertical lifting function and control method | |
| RU2008103000A (en) | VARIABLE SECTION FLOW MIXER FOR TWO-CIRCUIT TURBOREACTIVE SUPERSONIC AIRCRAFT ENGINE | |
| US9759443B2 (en) | Method for operating a ventilation system with a mixing chamber | |
| CN110878962B (en) | Air guiding structure, air conditioner and air outlet control method of air conditioner | |
| CN107328072B (en) | Indoor unit air outlet assembly, indoor unit and control method of indoor unit air outlet assembly | |
| CN107489777B (en) | Air quantity regulating valve for air duct, variable air quantity tail end and air conditioning system | |
| CN209147247U (en) | Multilayer air guide structure and air conditioner | |
| CN110878961B (en) | Magnetic transmission's multilayer wind-guiding structure and air conditioner | |
| CN106274379A (en) | Exhaust apparatus, air-conditioning and engineering machinery | |
| CN208920278U (en) | Air conditioner with multilayer air guide structure | |
| CN109520107B (en) | Shell assembly of air conditioner and air conditioner with shell assembly | |
| CN207713407U (en) | A kind of oxygen generating plant current-limiting apparatus | |
| CN205002319U (en) | Vehicle air conditioner air outlet amount of wind and wind direction regulation structure | |
| CN110878965B (en) | Multi-layer air guide structure with variable positions and air conditioner | |
| JP4398217B2 (en) | Air outlet device | |
| CN108361854A (en) | Propeller regulating mechanism and air circulator | |
| CN110878967B (en) | Air conditioner with reverse air guiding structure and air outlet control method thereof | |
| CN207815501U (en) | Indoor unit and air conditioner using same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231113 Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |