CN109506348A - Control method of air conditioner air deflector and air conditioner - Google Patents
Control method of air conditioner air deflector and air conditioner Download PDFInfo
- Publication number
- CN109506348A CN109506348A CN201811321114.0A CN201811321114A CN109506348A CN 109506348 A CN109506348 A CN 109506348A CN 201811321114 A CN201811321114 A CN 201811321114A CN 109506348 A CN109506348 A CN 109506348A
- Authority
- CN
- China
- Prior art keywords
- air
- human body
- conditioning
- wind deflector
- angle
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004378 air conditioning Methods 0.000 claims description 31
- 238000001816 cooling Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 239000012141 concentrate Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 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
- 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
- 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
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
- F24F2120/12—Position of occupants
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a control method of an air conditioner air deflector and an air conditioner. The air supply method of the air conditioner is controlled according to the position of the human body, so that the air conditioner is more comfortable.
Description
Technical field
The present invention relates to air-conditioning more particularly to a kind of control methods of air conditioner air deflector.
Background technique
The one kind of air-conditioning as the common living electric apparatus of people, comfort property be a performance most valuing of people it
One, the wind deflector aperture control of panel is the important leverage of comfort, is influenced very big.By taking uphill opening type air conditioner as an example, make
For a kind of important electric appliance of the public places such as dining room, office building, retail shop, business hall, comfort and the feature of environmental protection increasingly by
To attention.Comfort be unable to do without the design of panel, has had the panel construction of octahedral outlet air to design at present, wind-force and air circulation
It is powerful uniformly to keep room bulk temperature more uniform, meanwhile, relatively thin panel, installation space demand is also less, and appearance is more floated
It is bright, it is succinct graceful, have both dicoration.Particularly, belonged at present using more octahedral wind outlet panel control mode self-adaptive controlled
System is adjusted, and it is stronger that this control mode controls reliability, but its control aperture precision is lower, usually regular control wind deflector
Aperture, so, when someone often feels under the weather at air port, or in the place that people concentrates, wind deflector aperture is inadequate, wind
Sense is uncomfortable, and it is inadequate to will cause panel availability.
Summary of the invention
In order to solve how to solve the technical problem that wind deflector wind direction is not comfortable enough in the prior art in the prior art,
It is proposed a kind of human body detecting method of air-conditioning, comprising: in cooling condition when detecting human body, control the wind deflector of someone side
Aperture is greater than angle where human body.
Preferably, if the number of the human body of detection is greater than 1 and does not concentrate, someone side is controlled in cooling condition
The aperture of wind deflector is greater than angle where farthest human body.
It preferably, further include in heating condition when detecting human body, the aperture for controlling the wind deflector of someone side is small
The angle where human body.
Preferably, if the number of the human body of detection is greater than 1 and does not concentrate, someone side is controlled in heating condition
The aperture of wind deflector is less than angle where nearest human body.
Further comprise: when not detecting human body, controlling the uniform outlet air of wind deflector in all directions.
The invention also provides the air-conditionings of the control method in by adopting the above technical scheme.Specifically, the air-conditioning
Human body is detected using infrared sensor.
Specifically, the air-conditioning includes uphill opening type air-conditioning.
The uphill opening type air-conditioning is different according to the air-out direction of each wind deflector, respectively in different directions according to detected by
Human body situation control the aperture of each wind deflector.The uphill opening type air-conditioning uses octahedral wind outlet panel structure or four sides air-out panel
Structure.In the present embodiment, the angle where the human body is line of the face plate center point perpendicular to ground of uphill opening type air-conditioning
With face plate center point and human vertical projection to the angle between the line of the point on ground.The aperture of the wind deflector is uphill opening type
Angle immediately below the panel of air-conditioning between wind deflector.
The present invention is by optimizing the control mode of existing uphill opening type air-conditioner panel, by the signal of infrared sensor,
It is accurate to detect neighbouring temperature to be determined with nobody, while according to the position control aperture of people, blow-through is avoided, it improves human body and relaxes
Appropriateness, is more able to satisfy customer demand.
Detailed description of the invention
Fig. 1 is the appearance diagram of one embodiment of the invention.
Fig. 2 is the method flow diagram of cooling condition of the present invention.
Fig. 3 is the method flow diagram of heating condition of the present invention.
Specific embodiment
As shown in Figure 1, the present invention, using the air-conditioning of uphill opening type as a preferred embodiment, the air-conditioning of the uphill opening type can be
Octahedral wind outlet panel structure is also possible to four sides air-out panel construction, and the centre of its panel is grid 1 in figure, and 1 surrounding of grid is set
There is wind deflector 2, is equipped with display 3 positioned at the inside in the outside of grid 1 one and wind deflector 2 in one direction, one jiao of panel
Equipped with infrared sensor 4.
The aperture of wind deflector 2 for controlling uphill opening type air conditioner in the reasonable scope, needs to examine by infrared sensor 4
It surveys human body quantity and position is converted to.The angle where human body and the angle of wind deflector 2 cannot be identical simultaneously, avoid blow-through.
Wherein the aperture (angle) in the present invention refers both to the aperture (angle) immediately below panel between wind deflector (human body), i.e. human body institute
Angle be uphill opening type air-conditioning face plate center point arrived with face plate center point with human vertical projection perpendicular to the line on ground
Angle between the line of the point on ground.The aperture of wind deflector is the folder immediately below the panel of uphill opening type air-conditioning between wind deflector
Angle.
As shown in Fig. 2, under cooling condition, when infrared sensor does not detect human body, leading in all directions
The uniform outlet air of aerofoil, to maintain room temperature uniform.
When the number for detecting human body is 1, the aperture for controlling the wind deflector of someone side is greater than human body place angle, that is, leads
The aperture of aerofoil is greater than blow-through with regard to angle.
When the number for detecting human body is greater than 1, then determine whether the distribution of human body concentrates；It is 1 with number if concentrated
When it is similar, control someone side wind deflector aperture be greater than concentrate human body angle (blow-through angle)；If do not concentrated, control
The aperture of the wind deflector of different direction people side is greater than from the angle where the human body of wind deflector farthest；
Cold wind downstream in this way controls the outside Lateral supply of wind deflector, the discomfort for avoiding blow-through or blowing downwards.
As shown in figure 3, under heating condition, when infrared sensor does not detect human body, leading in all directions
The uniform outlet air of aerofoil, to maintain room temperature uniform.
When the number for detecting human body is 1, the aperture for controlling the wind deflector of someone side is less than human body place angle, that is, leads
The aperture of aerofoil is less than blow-through with regard to angle.
When the number for detecting human body is greater than 1, then determine whether the distribution of human body concentrates；It is 1 with number if concentrated
When it is similar, the aperture for controlling the wind deflector of someone side is less than angle where human body, that is, is less than the angle that arrives of blow-through.If do not collected
In, the aperture of control different direction someone side wind deflector is less than from the angle where the human body of wind deflector farthest.
Hot wind upstream in this way, control wind deflector are blown downwards, avoid the discomfort of blow-through, or heat benefit caused by blowing upwards
It is few etc. with rate.
For the present invention when detecting human body, for all wind deflectors, control mode is identical, but going out according to each wind deflector
Wind direction is different, controls the aperture of each wind deflector according to detected human body situation in different directions respectively.
Other than uphill opening type air-conditioning, guarantor of the invention is also belonged to using the air-conditioning of the control method of above-mentioned wind deflector
It protects in range.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (12)
1. a kind of control method of air conditioner air deflector characterized by comprising in cooling condition when detecting human body, control
The aperture of the wind deflector of someone side is greater than angle where human body.
2. the control method of air conditioner air deflector as described in claim 1, which is characterized in that if the number of the human body of detection is greater than
1 and when not concentrating, the aperture that the wind deflector of someone side is controlled in cooling condition is greater than angle where farthest human body.
3. the control method of air conditioner air deflector as described in claim 1, which is characterized in that further include: work as in heating condition
Detect human body, the aperture for controlling the wind deflector of someone side is less than angle where human body.
4. the control method of air conditioner air deflector as claimed in claim 3, which is characterized in that if the number of the human body of detection is greater than
1 and when not concentrating, the aperture that the wind deflector of someone side is controlled in heating condition is less than angle where nearest human body.
5. the control method of air conditioner air deflector as claimed in claim 1 or 3, which is characterized in that further include: when not detecting
When human body, the uniform outlet air of wind deflector in all directions is controlled.
6. using the air-conditioning of control method described in claim 1 to 5 any one.
7. air-conditioning as claimed in claim 6, which is characterized in that the air-conditioning includes uphill opening type air-conditioning.
8. air-conditioning as claimed in claim 7, which is characterized in that it is different according to the air-out direction of each wind deflector, respectively in difference
The aperture of each wind deflector is controlled on direction according to detected human body situation.
9. air-conditioning as claimed in claim 7, which is characterized in that the uphill opening type air-conditioning uses octahedral wind outlet panel structure or four
Face wind outlet panel structure.
10. air-conditioning as claimed in claim 6, which is characterized in that the air-conditioning detects human body using infrared sensor.
11. air-conditioning as claimed in claim 7, which is characterized in that the angle where the human body is the panel of uphill opening type air-conditioning
Central point perpendicular to ground line and face plate center point and human vertical projection to the angle between the line of the point on ground.
12. air-conditioning as claimed in claim 7, which is characterized in that the aperture of the wind deflector be uphill opening type air-conditioning panel just
Angle between lower section and wind deflector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811321114.0A CN109506348B (en) | 2018-11-07 | 2018-11-07 | Control method of air conditioner air deflector and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811321114.0A CN109506348B (en) | 2018-11-07 | 2018-11-07 | Control method of air conditioner air deflector and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109506348A true CN109506348A (en) | 2019-03-22 |
| CN109506348B CN109506348B (en) | 2020-07-24 |
Family
ID=65747723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811321114.0A Active CN109506348B (en) | 2018-11-07 | 2018-11-07 | Control method of air conditioner air deflector and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109506348B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020233312A1 (en) * | 2019-05-17 | 2020-11-26 | 青岛海尔空调电子有限公司 | Air conditioner and air guide plate control method used for air conditioner refrigeration |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014185061A1 (en) * | 2013-05-17 | 2014-11-20 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | Sensor mounting device |
| CN105571066A (en) * | 2015-12-31 | 2016-05-11 | 广东美的制冷设备有限公司 | Air supply control method and device of air conditioner |
| CN106322647A (en) * | 2016-08-17 | 2017-01-11 | 青岛海尔空调器有限总公司 | Air conditioner outlet-air control method |
| JP2018056012A (en) * | 2016-09-29 | 2018-04-05 | パナソニック株式会社 | Environment control system, environment control method and program |
| CN108088044A (en) * | 2017-12-14 | 2018-05-29 | 广东美的制冷设备有限公司 | Air-conditioner control method and air conditioner |
| CN108375113A (en) * | 2018-03-09 | 2018-08-07 | 广东美的制冷设备有限公司 | Air-conditioner control method, device, air conditioner and readable storage medium storing program for executing |
-
2018
- 2018-11-07 CN CN201811321114.0A patent/CN109506348B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014185061A1 (en) * | 2013-05-17 | 2014-11-20 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | Sensor mounting device |
| CN105571066A (en) * | 2015-12-31 | 2016-05-11 | 广东美的制冷设备有限公司 | Air supply control method and device of air conditioner |
| CN106322647A (en) * | 2016-08-17 | 2017-01-11 | 青岛海尔空调器有限总公司 | Air conditioner outlet-air control method |
| JP2018056012A (en) * | 2016-09-29 | 2018-04-05 | パナソニック株式会社 | Environment control system, environment control method and program |
| CN108088044A (en) * | 2017-12-14 | 2018-05-29 | 广东美的制冷设备有限公司 | Air-conditioner control method and air conditioner |
| CN108375113A (en) * | 2018-03-09 | 2018-08-07 | 广东美的制冷设备有限公司 | Air-conditioner control method, device, air conditioner and readable storage medium storing program for executing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020233312A1 (en) * | 2019-05-17 | 2020-11-26 | 青岛海尔空调电子有限公司 | Air conditioner and air guide plate control method used for air conditioner refrigeration |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109506348B (en) | 2020-07-24 |
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