EP3764014A1 - Structure de panneau de climatiseur, et climatiseur - Google Patents

Structure de panneau de climatiseur, et climatiseur Download PDF

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Publication number
EP3764014A1
EP3764014A1 EP18926637.2A EP18926637A EP3764014A1 EP 3764014 A1 EP3764014 A1 EP 3764014A1 EP 18926637 A EP18926637 A EP 18926637A EP 3764014 A1 EP3764014 A1 EP 3764014A1
Authority
EP
European Patent Office
Prior art keywords
swing
air
vertical swing
blade
blades
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.)
Pending
Application number
EP18926637.2A
Other languages
German (de)
English (en)
Other versions
EP3764014A4 (fr
Inventor
Zhongxiao ZHANG
Shoubo MAO
Haisheng Wang
Yanfang CAI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Air Conditioning Electric Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Air Conditioning Electric Co Ltd
Publication of EP3764014A1 publication Critical patent/EP3764014A1/fr
Publication of EP3764014A4 publication Critical patent/EP3764014A4/fr
Pending legal-status Critical Current

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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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • 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

Definitions

  • the present disclosure relates to the field of air conditioner technologies, and more particularly, to a panel structure of an air conditioner and an air conditioner.
  • Embodiments of the present disclosure provide a panel structure of an air conditioner and an air conditioner, aiming to solve the technical problem that the speed of the air directly blowing from existing air conditioners is relatively high and the user experience is poor.
  • a brief summary is given below. The summary is not a general comment, nor tends to determine key/critical constituent elements or describe a protection scope of these embodiments, and only aims to present some concepts in a simplified form as an introduction of the following detailed description.
  • a panel structure of an air conditioner and an air conditioner is provided.
  • Vertical swing blades are imitated the shape of leaves in nature, and are driven to swing left and right by a motor, so that air coming out of a volute is closer to natural wind; the air adjusted left and right by the vertical swing blades is then adjusted up and down by the air deflector with micropores, so that the air blown out by the air conditioner is softer and meets the requirements of human comfort.
  • a panel structure of an air conditioner including:
  • a width of the vertical swing blade decreases from middle to both ends, and a peripheral edge of the vertical swing blade is streamlined.
  • each first micropore structure and/or each second micropore structure is configured as a structure in which cross-sectional areas of a plurality of cross sections increase from middle to both ends.
  • blade sizes of any two adjacent vertical swing blades are different.
  • blade sizes of the plurality of vertical swing blades decrease from a middle position to both sides of the swing rod; or, the blade sizes of the plurality of vertical swing blades increase from the middle position to both sides of the swing rod.
  • the vertical swing blade is provided with a clamping member and a rotating member, the vertical swing blade is clamped and connected to the swing rod through the clamping member, the vertical swing blade is rotatably connected to a panel frame of the panel structure through the rotating member, and the swing rod drives the vertical swing blade to swing left and right relative to the panel frame under the drive of the drive motor of the swing rod.
  • a value range of a maximum swing angle of the vertical swing blade is [40°, 160°].
  • the panel structure further includes a gasket arranged on an upper part of the vertical swing blade assembly, wherein a width of the gasket is not less than a maximum width of the vertical swing blade.
  • the air deflector includes a plurality of first air deflectors arranged in parallel up and down along a panel body of the panel structure, wherein the first air deflector is provided with the one or more first micropore structures penetrating through a thickness direction of the first air deflector.
  • an air conditioner including the panel structure of the air conditioner described above.
  • 1-air deflector 11-first micropore structure; 12-first air deflector; 13-second air deflector; 2-vertical swing blade assembly; 21-swing rod; 22-vertical swing blade; 221-second micropore structure; 222-clamping member; 223-rotating member; 3-panel body; 31-reinforcing rib; 4-panel frame; 5-gasket; 6-human body sensing device; 61-human body sensor; 7-decorative plate; 81-first obtaining module; 82-first control module; 83-second obtaining module; 84-second control module.
  • connection should be construed in a broad sense, unless otherwise indicated and limited.
  • connection may be fixed connection, detachable connection or integral connection, the connection may be mechanical connection or electrical connection, the connection may be direct connection or indirect connection through an intermediate medium, also may be internal communication between two elements.
  • connection may be fixed connection, detachable connection or integral connection, the connection may be mechanical connection or electrical connection, the connection may be direct connection or indirect connection through an intermediate medium, also may be internal communication between two elements.
  • each embodiment is described progressively, and contents focally described in each embodiment are different from those in other embodiments.
  • the same or similar parts among each of the embodiments may be referred to each other.
  • Figs. 1-4 are structural schematic diagrams illustrating a panel structure of an air conditioner according to an exemplary embodiment.
  • a panel structure of an air conditioner including:
  • the vertical swing blade 22 is imitated the shape of leaves in natural, and is driven to swing left and right by the drive motor of the swing rod 21, so that the air coming out of a volute is closer to the natural wind under the action of the vertical swing blade 22; the air adjusted left and right by the vertical swing blade 22 is then adjusted up and down by the air deflector 1, so that the air blown out by the air conditioner is softer.
  • the air deflector 1 is provided with the first micropore structures 11, and the vertical swing blade 22 is provided with the second micropore structures 221, during the swinging of the air deflector 1 and the vertical swing blades 22, the air passing through the first micropore structures 11 or the second micropore structures 221 further disrupts the moving direction of the air, and reduces the speed of the air in a certain direction, and thus the air is cool but not cold, and warm but not hot, thereby improving the comfort of the human body.
  • blade sizes of any two adjacent vertical swing blades 22 are different.
  • the air passing through one of the vertical swing blades 22 blows to a vertical swing blade 22 adjacent to the vertical swing blade 22, since the blade sizes of the two vertical swing blades 22 are different, the moving direction of the air is further changed, the speed of the air in a certain direction is reduced, and the air is softer.
  • the blade sizes of the plurality of vertical swing blades 22 decrease from a middle position to both sides of the swing rod 21; or, the blade sizes of the plurality of vertical swing blades 22 increase from the middle position to both sides of the swing rod 21.
  • the plurality of vertical swing blades 22 are configured as structures with similar shapes. By arranging the vertical swing blades 22 in a similar shape, and changing the blade sizes along the swing rod 21 stepwise, the moving direction of the air is continuously changed, therefore, the speed of the air in a certain direction can be reduced, and the air in a room is softer or meets the requirement of windless feeling.
  • a value range of a maximum swing angle of the vertical swing blade is [40°, 160°].
  • the maximum swing angle of the vertical swing blade 22 is 45°, 60°, 80° and 120°. If the maximum swing angle of the vertical swing blade 22 is too small, the adjustment range of the moving direction of the air coming out of the volute is too small; and if the maximum swing angle of the vertical swing blade 22 is too large, the adjustment frequency of the moving direction of the air coming out of the volute is too small, therefore, by setting the value range of the maximum swing angle of the vertical swing blade 22 to be [40°, 160°], the adjustment range and the adjustment frequency of the moving direction of the air coming out of the volute can be better balanced, and the effect of windless feeling is better.
  • the panel structure further includes a gasket 5 arranged on an upper part of the vertical swing blade assembly 2, wherein a width of the gasket 5 is not less than a maximum width of the vertical swing blade 22.
  • the air deflector 1 includes a plurality of first air deflectors 12 arranged in parallel up and down along a panel body 3 of the panel structure, wherein the first air deflector 12 is provided with the one or more first micropore structures 11 penetrating through a thickness direction of the first air deflector 12.
  • the plurality of first air deflectors 12 work together, so that the effect of wind direction adjustment is better. Further, since two adjacent first air deflectors 12 swing up and down in different directions, the wind direction of the air passing through the vertical swing blade assembly 2 can be further disrupted, so that the air blown out from the air conditioner is closer to the natural wind.
  • Figs. 5-6 are structural schematic diagrams illustrating the air deflector according to an exemplary embodiment.
  • each of one or more first micropore structures 11 of the air deflector 1 is configured as a structure in which cross-sectional areas of a plurality of cross sections increase from middle to both ends.
  • each of one or more second micropore structures 221 of the vertical swing blade 22 is configured as a structure in which cross-sectional areas of a plurality of cross sections increase from middle to both ends.
  • the first micropore structure 11 of the air deflector 1 and/or the second micropore structure 221 of the vertical swing blade 22 is configured as the structure in which the plurality of cross sections increase from the middle to both ends, and the two ends of the micropore structure diverge outwards, which is not only beneficial for the structural process to die out, but also enables the air passing through the micropore structure to diverge outwards, and thus the direction of the air passing through the first micropore structure 11 and/or the second micropore structure 221 is different and closer to the natural wind.
  • Fig. 7 is a structural schematic diagram illustrating a vertical swing blade according to an exemplary embodiment.
  • a width of the vertical swing blade 22 decreases from middle to both ends, and a peripheral edge of the vertical swing blade 22 is streamlined.
  • the air can be softer after being decelerated by the vertical swing leave 22.
  • the peripheral edge of the vertical swing blade 22 to be streamlined, the resistance when the vertical swing blade 22 swings from side to side can be made smaller, and the air is softer.
  • the vertical swing blade 22 is provided with a clamping member 222 and a rotating member 223, the vertical swing blade 22 is clamped and connected to the swing rod 21 through the clamping member 222, the vertical swing blade 22 is rotatably connected to a panel frame 4 of the panel structure through the rotating member 223, and the swing rod 21 drives the vertical swing blade 22 to swing left and right relative to the panel frame 4 under the drive of the drive motor of the swing rod 21.
  • the clamping member 222 includes a first groove matched with the swing rod 21, wherein the first groove is clamped with the swing rod 21.
  • the rotating member 223 includes a second groove, wherein the panel frame 4 is provided with a protrusion matched with the second groove, the rotating member 223 drives the vertical swing blade 22 to rotate around the protrusion through the second groove, the swing rod 21 moves left and right under the drive of the drive motor of the swing rod 21, and the vertical swing blade 22 swings left and right around the protrusion under the drive of the swing rod 21.
  • the vertical swing blade 22 is movably connected to the swing rod 21 and the panel frame 4 through the clamping member 222 and the rotating member 223 respectively, therefore, it is easy to assemble and disassemble.
  • a value range of a ratio of a total area of the second micropore structure 221 of the vertical swing blade 22 to a total area of the vertical swing blade 22 is [45%, 85%].
  • the ratio of the total area of the second micropore structure 221 of the vertical swing blade 22 to the total area of the vertical swing blade 22 is 60%, 75% and 78%.
  • the ratio of the total area of the second micropore structure 221 of the vertical swing blade 22 to the total area of the vertical swing blade 22 is too small, an air area of the air passing through the second micropore structure 221 is too small and air volume is insufficient; and if the ratio of the total area of the second micropore structure 221 of the vertical swing blade 22 to the total area of the vertical swing blade 22 is too large, the effect of breeze adjustment is poor, therefore, by setting the value range of the ratio of the total area of the second micropore structure 221 of the vertical swing blade 22 to the total area of the vertical swing blade 22 to be [45%, 85%], the air volume of the second micropore structure 221 and the effect of the breeze adjustment can be well balanced.
  • a value range of a maximum width of the second micropore structure 221 is [5mm, 10mm].
  • the maximum width of the second micropore structure 221 is 6mm, 7mm, 8mm and 9mm.
  • the thickness of the vertical swing blade 22 decreases from the center to the periphery, and a value range of the difference between the maximum thickness and the minimum thickness of the vertical swing blade 22 is [3mm, 8mm].
  • the difference between the maximum thickness and the minimum thickness of the vertical swing blade 22 is 5mm, 6mm and 7mm.
  • Figs. 8-11 are structural schematic diagrams illustrating a panel structure of an air conditioner according to an exemplary embodiment.
  • a panel structure of an air conditioner including:
  • the panel body 3 is provided with one or more reinforcing ribs 31, and thus the structural strength of the panel structure is improved, and the panel body is not easily deformed;
  • the vertical swing blades 22 are imitated the shape of leaves in natural, and are driven to swing left and right by the motor, so that the air coming out of a volute is closer to the natural wind under the action of the vertical swing blades 22.
  • the air adjusted left and right by the vertical swing blades 22 is then adjusted up and down by the air deflector 1 with micropores, so that the air blown out by the air conditioner is softer and meets the requirements of human comfort.
  • the reinforcing ribs are configured as one or more first transverse reinforcing ribs along a length direction of the panel body 3 and/or one or more first longitudinal reinforcing ribs along a width direction of the panel body 3.
  • the first transverse reinforcing ribs and/or the first longitudinal reinforcing ribs are configured as strip-shaped reinforcing ribs integrally formed with the panel body 3. The first transverse reinforcing ribs and/or the first longitudinal reinforcing ribs improve the overall strength of the panel body 3. Moreover, by arranging the strip reinforcing ribs, lines of the whole strip-shaped panel body 3 are simplified, and the structure of the panel body 3 is optimized.
  • a length of the first transverse reinforcing ribs is equal to that of the panel body 3, and a length of the first longitudinal reinforcing ribs is equal to a width of the panel body 3.
  • the air deflector 1 is provided with one or more second transverse reinforcing ribs along a length direction of the air deflector 1 and/or one or more second longitudinal reinforcing ribs along a width direction of the air deflector 1.
  • the second transverse reinforcing ribs and/or the second longitudinal reinforcing ribs improve the overall strength of the air deflector 1, and lines of the whole strip-shaped air deflector 1 are simplified, thereby optimizing the structure of the air deflector 1.
  • the first transverse reinforcing ribs and the second transverse reinforcing ribs are in the same straight line, and/or the first longitudinal reinforcing ribs and the second longitudinal reinforcing ribs are in the same straight line, therefore, the structural consistency of the panel structure is improved while improving the structural strength of the panel structure.
  • each second transverse reinforcing rib and/or each longitudinal reinforcing rib is provided with the first micropore structures 11.
  • the first micropore structures 11 are arranged to penetrate through a thickness direction of the second transverse reinforcing ribs and/or the second longitudinal reinforcing ribs, so as to play a role of breeze adjustment.
  • the panel body 3 includes a first part located around the panel body 3 and a second part located in the middle of the panel body 3.
  • the density of the first transverse reinforcing ribs in the first part is greater than that of the first transverse reinforcing ribs in the second part, and/or the density of the first longitudinal reinforcing ribs in the first part is greater than that of the first longitudinal reinforcing ribs in the second part.
  • the periphery of the panel body 3 is more vulnerable to damage than the middle of the panel body 3, therefore, by setting the distribution density of the first transverse reinforcing ribs and/or the second transverse reinforcing ribs in the first part of the panel body 3 to be larger, the structural stability of the panel body 3 located in the first part can be further improved.
  • the requirement of the structural strength is relatively low, therefore, by setting the distribution density of the first transverse reinforcing ribs and/or the second transverse reinforcing ribs in the second part of the panel body 3 to be smaller, the mass of the panel body 3 can be reduced, the processing technology of the panel body 3 can be simplified, and the production cost can be reduced.
  • Figs. 12-15 are structural schematic diagrams illustrating a panel structure of an air conditioner according to an exemplary embodiment.
  • a panel structure of an air conditioner including:
  • the air deflector 1 includes the plurality of second air deflectors 13 arranged in parallel left and right along the panel body 3 of the panel structure, and the operation modes of the second air deflectors 13 and the vertical swing blades 22 can be controlled according to the human body position information obtained by the human body sensing device 6, thereby realizing different air requirements at different positions of the air conditioner, and meeting different air requirements of users in different directions in the same room; on the other hand, the vertical swing blades 22 are imitated the shape of leaves in natural, and are driven to swing left and right by the motor, so that the air coming out of a volute is closer to the natural wind under the action of the vertical swing blades 22. The air adjusted left and right by the vertical swing blades 22 is then adjusted up and down by the air deflector with micropores, so that the air blown out by the air conditioner is softer and meets the requirements of human comfort.
  • a human body sensor 61 of the human body sensing device 6 is embedded on the panel body 3.
  • the human body sensor 61 can be an infrared human body sensor 61.
  • Fig. 16 is a schematic flowchart illustrating a method for controlling an air conditioner according to an exemplary embodiment.
  • the operation modes of the second air deflectors 13 and the vertical swing blades 22 are controlled according to the human body position information obtained by the human body sensing device 6, thereby realizing different air requirements at different positions of the air conditioner, and meeting different air requirements of the users in different directions in the same room.
  • Fig. 17 is a schematic flowchart illustrating a method for controlling an air conditioner according to an exemplary embodiment.
  • human body position information is obtained by using a human body sensing device.
  • the human body position information is determined according to a human body position obtained by the human body sensing device 6.
  • the human body position information is compared with prestored position area information to obtain a prestored position area where the human body position is located.
  • Areas that the human body sensing device 6 can sense are divided in advance, and the prestored position area where the human body position is located is obtained by comparing coordinate information in the human body position information with coordinate information in the prestored position area information.
  • the coordinate information in the human body position information is (5, 8, 6) and the coordinate information in the prestored position area information is (4-7, 7-9, 5-7), it can be determined that the human body position is in a prestored first position area.
  • the second air deflectors 13 located in the first side of the center of the panel structure are controlled to swing up and down, the second air deflectors 13 located in the second side of the center of the panel structure are controlled to close, and the vertical swing blades 22 are controlled to swing left and right, so that a space located in the first side of the panel structure has uniform and large air volume, and a space located in the second side of the panel structure has a soft wind.
  • the second air deflectors located in the first side of the center of the panel structure are controlled to close, the second air deflectors located in the second side of the center of the panel structure are controlled to swing up and down, and the vertical swing blades are controlled to swing left and right.
  • the second air deflectors 13 located in the first side of the center of the panel structure are controlled to close, the second air deflectors 13 located in the second side of the center of the panel structure are controlled to swing up and down, and the vertical swing blades 22 are controlled to swing left and right, so that the space located in the first side of the panel structure has the soft wind, and the space located in the second side of the panel structure has the uniform and large air volume.
  • the second air deflectors 13 are controlled to close, and the vertical swing blades 22 are controlled to swing left and right, so that the wind in an entire space is soft.
  • the second air deflectors are controlled to swing up and down, and the vertical swing blades are controlled to swing left and right; or, the second air deflectors are controlled to erect laterally, and the vertical swing blades are controlled to erect.
  • the second air deflectors 13 are controlled to swing up and down, and the vertical swing blades 22 are controlled to swing left and right; or, the second air deflectors 13 are controlled to erect laterally, and the vertical swing blades 22 are controlled to erect, so that the entire space has a large air volume.
  • the prestored first position area corresponds to an area located in the second side of the center of the panel structure
  • the prestored second position area corresponds to an area located in the first side of the center of the panel structure
  • the prestored third position area is a specific area, indicating that a human body density in the space is relatively high at this time.
  • the air conditioner detects that the human body is located in the prestored first position area, the wind in the area located in the second side of the center of the panel structure is soft; when the air conditioner detects that the human body is located in the prestored second position area, the wind in the area located in the first side of the center of the panel structure is soft; when the air conditioner detects that the human body is located in the prestored first position area and the prestored second position area, the wind in the entire space is soft; and when the air conditioner detects that the human body is located in the prestored first position area, the prestored second position area and the prestored third position area, the entire space has the large air volume, and thus different air requirements at different positions of the air conditioner are realized, and the air conditioner is more intelligent and flexible.
  • Fig. 18 is a structural schematic diagram illustrating a device for controlling an air conditioner according to an exemplary embodiment.
  • a device for controlling an air conditioner including:
  • the first control module 82 is specifically configured to:
  • a device for controlling an air conditioner, applied in the air conditioner including:
  • processor is specifically configured to:
  • Figs. 19-22 are structural schematic diagrams illustrating a panel structure of an air conditioner according to an exemplary embodiment.
  • a panel structure of an air conditioner including:
  • the vertical swing blades 22 are imitated the shape of leaves in natural, and a plurality of rows of vertical swing blades 22 are driven to swing left and right by the motor. After passing through an evaporator, the air coming out of the air conditioner is adjusted left and right through the plurality of rows of vertical swing blades 22, and then is adjusted up and down by the air deflector 1 with micropores. By changing the wind direction and wind speed for many times, the air is more comfortable and is closer to the natural wind, the noise of the air is lower, and the user experience is better.
  • the vertical swing blades 22 of any two adjacent vertical swing blade assemblies 2 are arranged in a staggered manner.
  • the air passing through one of the vertical swing blades 22 is further decelerated and changed direction after flowing through the vertical swing blade 22 adjacent to the vertical swing blade 22, so that the movement direction of the air is more chaotic, thereby achieving the purpose of windless feeling.
  • blade sizes of the vertical swing blades 22 of any two adjacent vertical swing blade assemblies 2 are different.
  • the air passing through one of the vertical swing blades 22 blows to the vertical swing blade 22 adjacent to the vertical swing blade 22, since the blade sizes of the two vertical swing blades 22 are different, the moving direction of the air is further changed, the speed of the air in a certain direction is reduced, and the air is softer.
  • a distance between two adjacent vertical swing blades 22 decreases from a middle position to both sides of the swing rod 21; or, the distance between two adjacent vertical swing blades 22 increases from the middle position to both sides of the swing rod 21.
  • the distance between two adjacent vertical swing blades 22 is gradually changed.
  • n is an integer number starting from the central position of the swing rod 21 and increasing from an integer 2, for example 2, 3, 4, 5, and the like.
  • Figs. 23-26 are structural schematic diagrams illustrating a panel structure of an air conditioner according to an exemplary embodiment.
  • a panel structure of an air conditioner including:
  • the vertical swing blade 22 is driven to swing left and right by the motor to adjust the air coming out of a volute, and the air adjusted left and right by the vertical swing blade 22 is then adjusted up and down by the air deflector 1 with micropores.
  • the air deflector 1 and the micropore structure the air blown out by the air conditioner is closer to the natural wind, and is clean and healthy, thereby improving the human comfort.
  • Fig. 27 is a structural schematic diagram illustrating a vertical swing blade according to an exemplary embodiment.
  • the vertical swing blade 22 is configured as a structure including a plurality of parallel sub-blades, and the second micropore structures 221 on any two adjacent sub-blades are arranged in a staggered manner.
  • a rotatable blade is arranged in each second micropore structure 221, and the blade rotates under the action of an external air. Driven by the rotation of the blades, the direction of the air passing through the second micropore structures 221 is obviously changed, that is, the direction of the air is completely disrupted, so that the air passing through the vertical swing blades 22 is more chaotic and close to the natural wind, thereby meeting the requirement of windless feeling and having a good user experience.
  • the vertical swing blade 22 has a triangular structure, and the peripheral edge of the triangular structure is streamlined, thereby having high stability and small swing resistance.
  • Fig. 28 is a schematic flowchart illustrating a method for controlling an air conditioner according to an exemplary embodiment.
  • different operation modes of the air deflector 1 and the vertical swing blades 22 can be controlled according to the operating mode of the air conditioner, thereby realizing the control of different operating modes of the air conditioner, which is flexible and convenient.
  • Fig. 29 is a schematic flowchart illustrating a method for controlling an air conditioner according to an exemplary embodiment.
  • the air adjusted left and right by the vertical swing blades 22 is blown out after being adjusted up and down by the air deflector 1, and thus the air conditioner can operate with the uniform and large air volume operating mode.
  • the air deflector is controlled to swing up and down, and the vertical swing blades are controlled to close.
  • the breeze passing through the second micropore structures 221 of the vertical swing blades 22 is blown out after being adjusted up and down by the air deflector 1, and thus the air conditioner can operate with the soft and small air volume operating mode.
  • the air deflector is controlled to close, and the vertical swing blades are controlled to swing left and right.
  • the air adjusted left and right by the vertical swing blades 22 is blown out through first micropore structures 11 of the air deflector 1, and thus the air conditioner can operate with the soft and large air volume operating mode.
  • the breeze passing through the second micropore structures 221 of the vertical swing blades 22 is blown out through the first micropore structures 11 of the air deflector 1, and thus the air conditioner can operate with the soft breeze operating mode.
  • the air deflector is controlled to erect laterally, and the vertical swing blades are controlled to erect.
  • the air conditioner By controlling the vertical swing blades 22 to erect laterally, and controlling the air deflector 1 to erect, the air blown out from a volute of the air conditioner blows out directly, and thus the air conditioner can operate with the large air volume operating mode.
  • the different operation modes of the air deflector 1 and the vertical swing blades 22 can be controlled according to the operating mode of the air conditioner, thereby realizing the control of the different operating modes of the air conditioner, and meeting the requirements of the users for the different operating modes of the air conditioner.
  • Fig. 30 is a structural schematic diagram illustrating a device for controlling an air conditioner according to an exemplary embodiment.
  • a device for controlling an air conditioner including:
  • control module 84 is specifically configured to:
  • a device for controlling an air conditioner, applied in the air conditioner including:
  • processor is specifically configured to:
  • Figs. 31-33 are structural schematic diagrams illustrating a panel structure of an air conditioner according to an exemplary embodiment.
  • a panel structure of an air conditioner including:
  • the panel body 3 is provided with one or more first transverse reinforcing ribs along the length direction of the panel body 3 and/or one or more first longitudinal reinforcing ribs along the width direction of the panel body 3, and thus the structural strength of the panel structure is improved, and the panel body is not easily deformed.
  • the vertical swing blades 22 are imitated the shape of leaves in natural, and are driven to swing left and right by the motor, so that the air coming out of a volute is closer to the natural wind under the action of the vertical swing blades 22.
  • the air adjusted left and right by the vertical swing blades 22 is then adjusted up and down by the air deflector 1 with micropores, so that the air blown out by the air conditioner is softer and meets the requirements of human comfort.
  • the air deflector 1 includes the plurality of second air deflectors 13 arranged in parallel left and right along the panel body 3, by controlling the different operation modes of the second air deflector 13 and the vertical swing blades 22, different air requirements at different positions of the air conditioner can be realized, and different air requirements of the users in different directions in the same room can be met.
  • the second air deflector 13 is provided with one or more second transverse reinforcing ribs along a length direction of the second air deflector 13 and/or one or more second longitudinal reinforcing ribs along a width direction of the second air deflector 13.
  • the second transverse reinforcing ribs and/or the second longitudinal reinforcing ribs improve the overall strength of the second air deflector 13, and optimize the structure of the second air deflector 13.
  • a length of the second transverse reinforcing ribs is equal to that of the second air deflector 13, and a length of the second longitudinal reinforcing ribs is equal to a width of the second air deflector 13.
  • the panel structure further includes a human body sensing device 6 used for sensing a human body position and transmitting human body position information to a controller of the air conditioner, so that the controller can control operation modes of the second air deflector 1 and the vertical swing blades 22 according to the human body position information.
  • the operation modes of the second air deflector 13 and the vertical swing blades 22 can be controlled according to the human body position information obtained by the human body sensing device 6, thereby realizing different air requirements at different positions of the air conditioner, and meeting different air requirements of users in different directions in the same room.
  • Fig. 34 and Fig. 35 are structural schematic diagrams illustrating a decorative plate according to an exemplary embodiment.
  • a decorative plate 7 installed with the panel body 3, wherein the decorative plate 7 is provided with one or more third transverse reinforcing ribs along a length direction of the decorative plate 7 and/or one or more third longitudinal reinforcing ribs along a width direction of the decorative plate 7.
  • the third transverse reinforcing ribs and/or the third longitudinal reinforcing ribs improve the overall strength of the decorative plate 7, and optimize the structure of the decorative plate 7, wherein the decorative plate plays a role in protecting the panel body.
  • the first transverse reinforcing ribs and the third transverse reinforcing ribs are in the same straight line, and/or the first longitudinal reinforcing ribs and the third longitudinal reinforcing ribs are in the same straight line, therefore, the structural consistency of the panel structure is improved while improving the structural strength of the panel structure.
  • the first transverse reinforcing ribs overlap with the third transverse reinforcing ribs, and/or the first longitudinal reinforcing ribs overlap with the third longitudinal reinforcing ribs, so that the structure is more compact.
  • a panel structure of an air conditioner including:
  • the horizontal swing blade is imitated the shape of leaves in natural, and is driven to swing left and right by the drive motor of the swing rod 21, so that the air coming out of a volute is closer to the natural wind under the action of the horizontal swing blade; the air adjusted up and down by the horizontal swing blade is then adjusted left and right by the air deflector 1, so that the air blown out by the air conditioner is softer.
  • the air deflector 1 is provided with the first micropore structures 11, and the horizontal swing blade is provided with the second micropore structures 221, during the swinging of the air deflector 1 and the horizontal swing blades, the air passing through the first micropore structures 11 or the second micropore structures 221 further disrupts the moving direction of the air, and reduces the speed of the air in a certain direction, and thus the air is cool but not cold, and warm but not hot, thereby improving the comfort of the human body.
  • a width of the horizontal swing blade decreases from middle to both ends, and a peripheral edge of the horizontal swing blade is streamlined.
  • blade sizes of any two adjacent horizontal swing blades are different.
  • blade sizes of the plurality of horizontal swing blades 21 decrease from a middle position to both sides of the swing rod; or, the blade sizes of the plurality of horizontal swing blades 21 increase from the middle position to both sides of the swing rod.
  • n is an integer number starting from the central position of the swing rod 21 and increasing from an integer 2, for example 2, 3, 4, 5, and the like.
  • the horizontal swing blade is provided with a clamping member 222 and a rotating member 223, the horizontal swing blade is clamped and connected to the swing rod 21 through the clamping member 222, the horizontal swing blade is rotatably connected to a panel frame 4 of the panel structure through the rotating member 223, and the swing rod 21 drives the horizontal swing blade to swing up and down relative to the panel frame 4 under the drive of the drive motor of the swing rod 21.
  • a value range of a maximum swing angle of the horizontal swing blade is [40°, 160°].
  • the air deflector 1 includes a plurality of first air deflectors 12 arranged in parallel left and right along the panel body 3 of the panel structure, wherein the first air deflector 12 is provided with the one or more first micropore structures 11 penetrating through a thickness direction of the first air deflector 21.
  • a panel structure of an air conditioner including:
  • a panel structure of an air conditioner including:
  • a method for controlling an air conditioner including following steps:
  • controlling operation modes of one or more second air deflectors 13 and one or more horizontal swing blades according to the human body position information includes:
  • a device for controlling an air conditioner including:
  • the third control module is specifically configured to:
  • a panel structure of an air conditioner including:
  • the horizontal swing blades of any two adjacent horizontal swing blade assemblies are arranged in a staggered manner.
  • blade sizes of the horizontal swing blades of any two adjacent horizontal swing blade assemblies are different.
  • a distance between two adjacent horizontal swing blades decreases from a middle position to both sides of the swing rod 21; or, the distance between two adjacent horizontal swing blades increases from the middle position to both sides of the swing rod 21.
  • a value range of a ratio of a total area of the second micropore structure 221 of the horizontal swing blade to a total area of the horizontal swing blade is [45%, 85%].
  • the thickness of the horizontal swing blade decreases from the center to the periphery, and a value range of the difference between the maximum thickness and the minimum thickness of the horizontal swing blade is [3mm, 8mm].
  • a panel structure of an air conditioner including:
  • the horizontal swing blade is configured as a structure including a plurality of parallel sub-blades, and the second micropore structures 221 on any two adjacent sub-blades are arranged in a staggered manner.
  • the horizontal swing blade is made of PVC material.
  • a method for controlling an air conditioner including:
  • different operation modes of the air deflector 1 and the horizontal swing blades can be controlled according to the operating mode of the air conditioner, thereby realizing the control of the different operating modes of the air conditioner, which is flexible and convenient.
  • the controlling operation modes of the air deflector 1 and the horizontal swing blades according to the operating mode includes: if the operating mode is a uniform and large air volume operating mode, the air deflector 1 is controlled to swing left and right, and the horizontal swing blades are controlled to swing up and down.
  • the air adjusted up and down by the horizontal swing blades is blown out after being adjusted left and right by the air deflector 1, and thus the air conditioner can operate with the uniform and large air volume operating mode.
  • the air deflector 1 is controlled to swing left and right, and the horizontal swing blades are controlled to close.
  • the breeze passing through the second micropore structures 221 of the horizontal swing blade is blown out after being adjusted left and right by the air deflector 1, and thus the air conditioner can operate with the soft and small air volume operating mode.
  • the air deflector 1 is controlled to close, and the horizontal swing blades are controlled to swing up and down.
  • the air adjusted up and down by the horizontal swing blades is blown out through first micropore structures 11 of the air deflector 1, and thus the air conditioner can operate with the soft and large air volume operating mode.
  • the air deflector 1 is controlled to close, and the horizontal swing blades are controlled to close.
  • the breeze passing through the second micropore structures 221 of the horizontal swing blade is blown out through the first micropore structures 11 of the air deflector 1, and thus the air conditioner can operate with the soft breeze operating mode.
  • the air deflector 1 is controlled to erect, and the horizontal swing blades are controlled to erect laterally.
  • the air conditioner By controlling the horizontal swing blade to erect laterally, and controlling the air deflector 1 to erect, the air blown out from a volute of the air conditioner blows out directly, and thus the air conditioner can operate with the large air volume operating mode.
  • the different operation modes of the air deflector 1 and the horizontal swing blades can be controlled according to the operating mode of the air conditioner, thereby realizing the control of the different operating modes of the air conditioner, and meeting the requirements of the users for the different operating modes of the air conditioner.
  • a device for controlling an air conditioner including:
  • the fourth control module is specifically configured to:
  • a panel structure of an air conditioner including:
  • an air conditioner including the panel structure of the air conditioner described above.
  • non-transitory computer readable storage medium including instructions, for example, a memory including instructions, wherein the instructions can be executed by a processor to perform the aforementioned method.
  • the non-transitory computer readable storage medium described above may be ROM (Read Only Memory), RAM (Random Access Memory), magnetic tape, optical storage device, and the like.
  • the disclosed methods and products may be implemented in other ways.
  • the device embodiments described above are only schematic.
  • the division of the units may be only a logical function division, and there may be other division manners in actual implementation.
  • a plurality of units or components may be combined or integrated into another system, or some features may be ignored or not implemented.
  • the mutual coupling, direct coupling or communication connection shown or discussed may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical, mechanical or other forms.
  • each functional unit in the embodiments of the present disclosure may be integrated in one processing unit, or each unit may exist separately physically, or two or more units may be integrated in one unit.
  • each block in the flowcharts or block diagrams may represent a module, program segment, or portion of code that includes one or more executable instructions for implementing specified logical functions.
  • the functions noted in the blocks may also occur in an order different from that noted in the drawings. For example, two consecutive blocks may actually be executed substantially in parallel, and they may sometimes be executed in a reverse order, depending on the function involved.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
EP18926637.2A 2018-07-20 2018-12-24 Structure de panneau de climatiseur, et climatiseur Pending EP3764014A4 (fr)

Applications Claiming Priority (2)

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CN201810806561.9A CN109059236B (zh) 2018-07-20 2018-07-20 一种空调器的面板结构和空调器
PCT/CN2018/123020 WO2020015311A1 (fr) 2018-07-20 2018-12-24 Structure de panneau de climatiseur, et climatiseur

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EP3764014A4 EP3764014A4 (fr) 2021-05-26

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CN109059236A (zh) 2018-12-21
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