CN110966741A - Grid assembly and kitchen air conditioner - Google Patents
Grid assembly and kitchen air conditioner Download PDFInfo
- Publication number
- CN110966741A CN110966741A CN201911222454.2A CN201911222454A CN110966741A CN 110966741 A CN110966741 A CN 110966741A CN 201911222454 A CN201911222454 A CN 201911222454A CN 110966741 A CN110966741 A CN 110966741A
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- China
- Prior art keywords
- driving device
- air conditioner
- connecting shaft
- grating
- motor
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Links
- 230000036760 body temperature Effects 0.000 claims description 2
- 238000004378 air conditioning Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000010411 cooking Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 208000031636 Body Temperature Changes Diseases 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Images
Classifications
-
- 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
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
-
- 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
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
-
- 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
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 belongs to the technical field of air conditioning equipment, and particularly relates to a grid assembly and a kitchen air conditioner. The method comprises the following steps: the device comprises a first driving device, a connecting shaft, a second driving device and a grid; the first driving device drives the connecting shaft to rotate, the second driving device drives the grating to rotate, the connecting shaft is perpendicular to the rotating direction of the grating, the connecting shaft is connected with the first driving device and the second driving device, and the rotating direction of the grating is adjusted according to the detected temperature. The invention has the beneficial effects that: the first driving device drives the connecting shaft to drive the grating to rotate around an output shaft of the first driving device in a direction vertical to the horizontal direction; the second driving device drives the grating to rotate around the connecting shaft along the horizontal direction, and the two motions are matched to realize the adjustment of the air outlet direction of the grating; in addition, the kitchen air conditioner can intelligently adjust the grid assembly, and multiple different working modes such as people are kept away by wind, wind is carried along with people, scattered wind and stove fire are kept away by wind are achieved.
Description
Technical Field
The invention belongs to the technical field of air conditioning equipment, and particularly relates to a grid assembly and a kitchen air conditioner.
Background
With the development of science and technology and the improvement of living standard, the requirements of people on the living quality and the additional functions of the air conditioner are higher and higher. In hot summer, various heat generating devices in a kitchen can make the space dry and hot, the comfort of cooking is greatly reduced, the kitchen becomes a place which is disappointed by people, and cooking food becomes a decoct due to heavy oil smoke and high temperature in the kitchen. Therefore, there is a trend to install an air conditioner in a kitchen, which can effectively lower the temperature in the kitchen when cooking, but the kitchen air conditioner has a problem that the air of the air conditioner blows a stove fire to disturb cooking, and also has a problem that the direction of the air conditioner is not easily adjusted to affect the comfort of a human body.
Chinese patent CN 202792426U discloses an air conditioner air outlet device and an air conditioner indoor unit, wherein the air conditioner air outlet device has a head shaking function, can achieve the technical effect of controlling the wind direction, can adjust the air supply angle, and improves the comfort of human body; chinese patent CN 103225622A discloses an oscillating supporting device for an electric fan, which can also realize the oscillating function and adjust the blowing angle. The different air-out directions of the structure of shaking the head in above-mentioned two patents can not accomplish independent control, when being applied to in the kitchen, can not be according to the position adjustment wind direction of human temperature and kitchen fire, can not satisfy human travelling comfort's requirement.
In view of the above, there is an urgent need for a grille assembly and a kitchen air conditioner, in which the grille wind direction can be intelligently and independently adjusted and fully satisfies the comfort of human body.
Disclosure of Invention
The invention aims to provide a grille component and a kitchen air conditioner, and aims to solve the technical problems in the prior art.
In a first aspect, the present invention provides a grille assembly comprising: the device comprises a first driving device, a connecting shaft, a second driving device and a grid; the first driving device drives the connecting shaft to rotate, the second driving device drives the grating to rotate, the connecting shaft is perpendicular to the rotating direction of the grating, the connecting shaft is connected with the first driving device and the second driving device, and the rotating direction of the grating is adjusted according to the detected temperature.
Further, an output shaft of the first driving device is vertical to a horizontal plane, and the upper end of the connecting shaft is mounted on the output shaft of the first driving device; and an output shaft of the second driving device is horizontally arranged, and the second driving device is arranged at the lower end of the connecting shaft.
Further, the grille is sleeved on the output shaft of the second driving device.
Further, the connecting shaft is a bent shaft.
Further, the rotation angle of the first driving device is 0-360 degrees.
Further, the rotation angle of the second driving device is 0-30 degrees.
In another aspect, the present invention also provides a kitchen air conditioner comprising any one of the above-described grill assemblies; the kitchen air conditioner further comprises a bottom shell and an air inlet panel.
Further, when the temperature of the human body is detected to be low, the direction of the air outlet of the grille is adjusted to be far away from the human body through the rotating fit of the first driving device and the second driving device.
Further, when the temperature of the human body is detected to be high, the air outlet direction of the grille is adjusted to face the human body through the rotating fit of the first driving device and the second driving device.
Further, when the lower temperature of the human body is detected and the cold air is required, the grille is driven to rotate only by the first driving device to scatter the cold air.
Further, when the direction of the stove fire is detected, the air outlet direction of the grating is adjusted to be far away from the direction of the stove fire through the rotating fit of the first driving device and the second driving device.
Compared with the prior art, the invention has the following beneficial effects:
(1) the grid assembly comprises a grid, a bent shaft, a first driving device and a second driving device, wherein the first driving device drives the bent shaft to drive the grid to rotate around an output shaft of the first driving device along the direction vertical to the horizontal direction; the second driving device drives the grating to rotate around the bent shaft along the horizontal direction, and the two motions are matched to realize the adjustment of the air outlet direction of the grating in any direction.
(2) The kitchen air conditioner can intelligently adjust the grid assembly, realize various different working modes such as wind-dependent, wind-dependent and stove fire prevention, fully meet the requirement of human bodies on the comfort of the air conditioner, avoid air conditioner wind directly blowing the stove fire, and avoid interference of flames during cooking.
Drawings
Fig. 1 is a schematic view of an overall structure of a kitchen air conditioner according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a grid assembly according to an embodiment of the invention.
Fig. 3 is a schematic diagram illustrating a control of a person avoiding mode of the kitchen air conditioner according to an embodiment of the present invention.
Fig. 4 is a schematic diagram illustrating control of the kitchen air conditioner in the air-following mode according to an embodiment of the present invention.
Fig. 5 is a schematic view illustrating a control of the air-dispersing mode of the kitchen air conditioner according to an embodiment of the present invention.
Fig. 6 is a schematic view illustrating a kitchen air conditioning air fire avoiding mode control according to an embodiment of the present invention.
Wherein: 1. grid subassembly, 2, drain pan, 3, air inlet panel, 4, first motor, 5, bent axle, 6, second motor, 7, grid.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, belong to the scope of the present invention.
In one embodiment of the present invention, there is provided a grill assembly 1, as shown in fig. 2, comprising: a first driving device, a connecting shaft, a second driving device and a grating 7; an output shaft of the first driving device is vertical to the horizontal plane, the upper end of the connecting shaft is arranged on the output shaft of the first driving device, and the first driving device drives the connecting shaft to rotate; the output shaft of the second driving device is horizontally arranged, the second driving device is installed at the lower end of the connecting shaft, the grating 7 is sleeved on the output shaft of the second driving device, and the second driving device drives the grating 7 to rotate.
Specifically, the connection relationship makes the rotation direction of the connection shaft and the grating perpendicular. In an alternative embodiment, the first driving device is a first motor 4, the second driving device is a second motor 6, and the two motors are commonly used in the field, such as a servo motor and a stepping motor. In an alternative embodiment, the connecting shaft is preferably a bent shaft 5, the bent shaft 5 is driven by a first motor 4 to rotate, and a second motor 6 drives a grating 7 to rotate around the bent shaft 5. It should be noted that the bent axle 5 is connected to the first motor 4 and the second motor 6, and drives the grille 7 to rotate around the output shaft of the first motor 4 while the first motor 4 drives the bent axle 5 to rotate, wherein the bent axle is an arc-shaped bent axle shown in fig. 2, or a U-shaped bent axle, but not limited thereto, and the bent axle is an axle capable of connecting the first motor 4 and the second motor 6 and making the rotating axes of the two motors vertically arranged. As above, the first motor 4 and the second motor 6 can independently drive the grille 7, and the first motor 4 and the second motor 6 can be used in a matching way, so that the air outlet of the grille 7 in any direction can be adjusted by utilizing the two rotation modes, and the comfort of the human body can be improved.
In addition, the outer contour of the grating 7 is circular and is provided with a plurality of air outlets in regular shapes, the curved structure of the curved shaft 5 provides a space for installing the second motor 6, so that after the grating 7 is sleeved on the output shaft of the second motor 6, the central axis of the grating 7 is superposed with the axis of the output shaft of the first motor 4, and the driving of the grating 7 by the first motor 4 can be accurately controlled.
Preferably, the rotation angle of the first motor 4 is 0-360 degrees, the rotation angle of the second motor 6 is 0-30 degrees, and the rotation angles of the first motor 4 and the second motor 6 can increase the adjustment range of the air outlet angle of the grille 7, so that the requirement of human comfort is further met.
In another embodiment of the present invention, there is provided a kitchen air conditioner, as shown in fig. 1, comprising the above-mentioned grill assembly 1; the kitchen air conditioner further comprises a bottom shell 2 and an air inlet panel 3, the grid assembly 1 is installed on the whole kitchen air conditioner and is assembled with the grid assembly 1 in parallel with the bottom shell 2, the grids 7 are arranged in an air outlet window of the bottom shell 2, and the air inlet panel 3 is arranged on the side wall of the shell of the kitchen air conditioner and is preferably a strip-shaped through groove. Wind enters the kitchen air conditioner through the air inlet panel 3 and is blown out of the grille 7.
Specifically, still be provided with sensor and main control board in the kitchen air conditioner, the sensor is used for detecting temperature in the kitchen, the interior human body temperature change of kitchen, kitchen fire temperature or other object temperature in the kitchen to transmit signal makes the main control board acquire temperature information, including specific temperature value and the direction that produces the temperature etc. it needs to point out that first motor 4 and second motor 6 are controlled its rotation by the main control board.
Kitchen air conditioner in this embodiment can realize 4 kinds of mode, adopts four kinds of different control modes to accomplish the control to kitchen air conditioner promptly, accomplishes the intelligent regulation of 1 air-out directions of grid, specifically:
(1) wind sheltering human working mode
The wind sheltering work mode adopts a control mode as shown in figure 3. After the kitchen air conditioner is started for a period of time, when the sensor detects that the temperature of the human body is low, a signal can be fed back to the main control board, and the main control board controls and drives the first motor 4 and the second motor 6. The first motor 4 drives the bent shaft 5 to rotate around an output shaft of the first motor 4 perpendicular to the horizontal plane, so that the grille 7 and the second motor 6 are driven to rotate together, meanwhile, the second motor 6 is started to drive the grille 7 to rotate around an output shaft of the second motor 6 in the horizontal direction, the first motor 4 and the second motor 6 are matched with each other under the control of the main control board, and air outlet in any direction can be achieved. When the air outlet of the grille 7 is far away from the human body, the first motor 4 and the second motor 6 stop rotating. The cold wind that the kitchen air conditioner produced keeps away from and avoids the lower human body of temperature, makes the human body can not further feel the cold wind that the air conditioner produced, improves human comfortable sexual experience.
(2) Wind-driven working mode
The wind-following working mode adopts a control mode as shown in figure 4. The wind-following working mode is opposite to the wind-avoiding working mode, when the sensor detects that the temperature of a human body is higher, the first motor 4 and the second motor 6 are matched with each other under the control of the main control board, the wind outlet in any direction is realized, the wind outlet direction is adjusted, and after the wind outlet of the grille 7 faces the human body, the first motor 4 and the second motor 6 stop rotating. The cold air generated by the kitchen air conditioner moves along with the human body with higher temperature, so that the human body feels that the cold air generated by the air conditioner generates comfortable feeling.
(3) Working mode of dispersed wind
The dispersed wind mode of operation uses the control scheme shown in figure 5. After opening kitchen air conditioner a period, when the sensor detects that human body temperature is cold, and when having certain demand to cold wind in addition, give the main control board with the signal feedback, the main control board only controls first motor 4 for first motor 4 drives bent axle 5 and rotates drive grid 7 rotatory, breaks up cold wind, and grid 7 rotation produces the scattered wind promptly, makes cold wind not blow to the human body for a long time, improves human comfortable nature and experiences.
(4) Wind range fire prevention working mode
The working mode of wind avoiding the stove fire adopts a control mode as shown in figure 6. The sensor in the kitchen air conditioner detects the direction of higher temperature to judge the stove fire direction, in order to make the cold wind that the air conditioner produced not directly blow the stove fire, the sensor feeds back the signal to the main control board, and the main control board drives first motor 4 and second motor 6. The first motor 4 drives the bent shaft 5 to rotate around an output shaft of the first motor 4, which is vertical to the horizontal plane, so that the grille 7 and the second motor 6 are driven to rotate together, and meanwhile, the second motor 6 is started to drive the grille 7 to rotate around an output shaft of the second motor 6 in the horizontal direction. Due to the fact that the first motor 4 and the second motor 6 are matched with each other, air outlet in any direction can be achieved, and the air outlet of the grating 7 is far away from the direction of stove fire. The cold air generated by the kitchen air conditioner is not directly blown to the flame, and the flame during cooking is not interfered.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (11)
1. A grid assembly, comprising: the device comprises a first driving device, a connecting shaft, a second driving device and a grid;
the first driving device drives the connecting shaft to rotate, the second driving device drives the grating to rotate, the connecting shaft is perpendicular to the rotating direction of the grating, the connecting shaft is connected with the first driving device and the second driving device, and the rotating direction of the grating is adjusted according to the detected temperature.
2. The grill assembly of claim 1, wherein the output shaft of the first driving means is perpendicular to a horizontal plane, and an upper end of the connecting shaft is mounted on the output shaft of the first driving means; and an output shaft of the second driving device is horizontally arranged, and the second driving device is arranged at the lower end of the connecting shaft.
3. The grille assembly of claim 2 wherein the grille is mounted on the output shaft of the second drive assembly.
4. The grid assembly according to any one of claims 1 to 3, wherein the connecting shaft is a bent shaft.
5. The grate assembly of any of claims 1 to 3 wherein the first drive means is rotated through an angle of 0 ° to 360 °.
6. The grate assembly of any of claims 1 to 3 wherein the second drive means is rotated through an angle of 0 ° to 30 °.
7. A kitchen air conditioner, characterized in that it comprises a grille assembly as claimed in any one of claims 1 to 6;
the kitchen air conditioner further comprises a bottom shell and an air inlet panel.
8. The kitchen air conditioner as claimed in claim 7, wherein when the temperature of the human body is detected to be low, the air outlet of the grille is adjusted to be far away from the human body through the rotating fit of the first and second driving devices.
9. The kitchen air conditioner as claimed in claim 7, wherein when the temperature of the human body is detected to be high, the air outlet direction of the grille is adjusted to face the human body through the rotating fit of the first and second driving devices.
10. The kitchen air conditioner as claimed in claim 7, wherein when a low body temperature is detected and there is a demand for cool wind, the grill is rotated by only the first driving means to break the cool wind.
11. The kitchen air conditioner as claimed in claim 7, wherein when the direction of the stove fire is detected, the air outlet direction of the grille is adjusted away from the direction of the stove fire by the rotation fit of the first and second driving means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911222454.2A CN110966741A (en) | 2019-12-03 | 2019-12-03 | Grid assembly and kitchen air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911222454.2A CN110966741A (en) | 2019-12-03 | 2019-12-03 | Grid assembly and kitchen air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110966741A true CN110966741A (en) | 2020-04-07 |
Family
ID=70032665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911222454.2A Withdrawn CN110966741A (en) | 2019-12-03 | 2019-12-03 | Grid assembly and kitchen air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110966741A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902302A (en) * | 2021-03-15 | 2021-06-04 | 格力电器（郑州）有限公司 | Lighting type air conditioner indoor unit |
| CN113959081A (en) * | 2021-10-08 | 2022-01-21 | 青岛海尔空调电子有限公司 | Control method and device for air conditioner, air conditioner and storage medium |
| CN114001453A (en) * | 2021-11-18 | 2022-02-01 | 珠海格力电器股份有限公司 | Wide-angle flow guide grid, heat exchanger with wide-angle flow guide grid and air conditioning system |
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| CN105823165A (en) * | 2015-01-05 | 2016-08-03 | 美的集团武汉制冷设备有限公司 | Air conditioner with axial-flow fan |
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| CN107906692A (en) * | 2017-10-09 | 2018-04-13 | 广东美的暖通设备有限公司 | Air conditioner for kitchen control method, air conditioner for kitchen and storage medium |
| CN108361212A (en) * | 2018-03-05 | 2018-08-03 | 广东美的环境电器制造有限公司 | Drive component, fan head assembly and fan |
| CN108644902A (en) * | 2018-06-15 | 2018-10-12 | 珠海格力电器股份有限公司 | Air outlet structure and air conditioner |
| CN109084455A (en) * | 2018-07-18 | 2018-12-25 | 珠海格力电器股份有限公司 | Air outlet structure, air conditioner indoor unit, air conditioner and air outlet control method |
| KR20190084398A (en) * | 2018-01-08 | 2019-07-17 | 주식회사 위니아딤채 | Air-Conditioner having dual outlet |
| CN110173762A (en) * | 2019-06-26 | 2019-08-27 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner with it |
| CN110260404A (en) * | 2019-06-26 | 2019-09-20 | 广东美的制冷设备有限公司 | The heat-production control method of air conditioner, the refrigeration control method of air conditioner and air conditioner |
| CN211261210U (en) * | 2019-12-03 | 2020-08-14 | 珠海格力电器股份有限公司 | Grid assembly and kitchen air conditioner |
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2019
- 2019-12-03 CN CN201911222454.2A patent/CN110966741A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823165A (en) * | 2015-01-05 | 2016-08-03 | 美的集团武汉制冷设备有限公司 | Air conditioner with axial-flow fan |
| CN205641212U (en) * | 2016-05-10 | 2016-10-12 | 广东美的制冷设备有限公司 | Air conditioner smallpox machine |
| CN107906692A (en) * | 2017-10-09 | 2018-04-13 | 广东美的暖通设备有限公司 | Air conditioner for kitchen control method, air conditioner for kitchen and storage medium |
| KR20190084398A (en) * | 2018-01-08 | 2019-07-17 | 주식회사 위니아딤채 | Air-Conditioner having dual outlet |
| CN108361212A (en) * | 2018-03-05 | 2018-08-03 | 广东美的环境电器制造有限公司 | Drive component, fan head assembly and fan |
| CN108644902A (en) * | 2018-06-15 | 2018-10-12 | 珠海格力电器股份有限公司 | Air outlet structure and air conditioner |
| CN109084455A (en) * | 2018-07-18 | 2018-12-25 | 珠海格力电器股份有限公司 | Air outlet structure, air conditioner indoor unit, air conditioner and air outlet control method |
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| CN211261210U (en) * | 2019-12-03 | 2020-08-14 | 珠海格力电器股份有限公司 | Grid assembly and kitchen air conditioner |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902302A (en) * | 2021-03-15 | 2021-06-04 | 格力电器（郑州）有限公司 | Lighting type air conditioner indoor unit |
| CN113959081A (en) * | 2021-10-08 | 2022-01-21 | 青岛海尔空调电子有限公司 | Control method and device for air conditioner, air conditioner and storage medium |
| CN114001453A (en) * | 2021-11-18 | 2022-02-01 | 珠海格力电器股份有限公司 | Wide-angle flow guide grid, heat exchanger with wide-angle flow guide grid and air conditioning system |
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