WO2020215788A1 - 一种出风机构及空气处理设备 - Google Patents

一种出风机构及空气处理设备 Download PDF

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Publication number
WO2020215788A1
WO2020215788A1 PCT/CN2019/129775 CN2019129775W WO2020215788A1 WO 2020215788 A1 WO2020215788 A1 WO 2020215788A1 CN 2019129775 W CN2019129775 W CN 2019129775W WO 2020215788 A1 WO2020215788 A1 WO 2020215788A1
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WIPO (PCT)
Prior art keywords
air outlet
air
end surface
plate
outlet plate
Prior art date
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PCT/CN2019/129775
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English (en)
French (fr)
Inventor
梁玉林
邹云辉
黄志辉
余明养
程春雨
王千千
Original Assignee
珠海格力电器股份有限公司
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Application filed by 珠海格力电器股份有限公司 filed Critical 珠海格力电器股份有限公司
Priority to EP19926562.0A priority Critical patent/EP3926250A4/en
Publication of WO2020215788A1 publication Critical patent/WO2020215788A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
    • 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
    • F24F13/142—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using pivoting blades with intersecting axles

Definitions

  • This application relates to the technical field of household appliances, in particular to an air outlet mechanism and air treatment equipment.
  • Air processing equipment generally needs to input air into the environment to be processed to achieve the purpose of processing air.
  • the air handling equipment discharges the wind through the grille, and guides the wind through the horizontal wind deflector and the longitudinal wind deflector.
  • the air outlet structure of this kind of air outlet structure is simple in form, complicated in assembly, and has dead angles in the air supply. The amount and pressure effect are also difficult to control.
  • this application provides an air outlet mechanism and air treatment equipment.
  • An air outlet mechanism is applied to an air treatment device.
  • the air treatment device is provided with a vertical air duct.
  • the first upper end surface of the air duct is inclinedly arranged, and the air outlet mechanism includes surrounding the first upper end surface A first air outlet plate on a higher side that is rotatably connected to the air treatment device, and a second air outlet plate that surrounds other parts of the first upper end surface and is connected to the air treatment device;
  • the first air outlet plate includes a straight plate rotatably connected with the air handling device and an arc-shaped plate connected with the straight plate, and the second air outlet plate faces the first upper end surface in a direction away from the first upper end surface.
  • the outside of the air duct is inclined, an air outlet is formed between the first air outlet plate and the second air outlet plate, and the air outlet can be adjusted by rotating the first air outlet plate.
  • the first upper end surface is surrounded by a straight side and an arc-shaped side, and the straight side is perpendicular to the inclination direction of the upper end surface and is set at the highest point of the upper end surface.
  • the height of the edge away from the straight edge gradually becomes lower;
  • the straight plate is rotatably connected with the air handling equipment through a rotating shaft parallel to the straight side, and the second air outlet plate is fixedly connected with the arc-shaped side.
  • the angle between the straight plate and the vertical direction ranges from 10° to 70°.
  • the inclination angle of the first upper end surface relative to the horizontal plane ranges from 20°-50°.
  • the range of the height difference between the highest point and the lowest point of the first upper end surface is 50-150 mm.
  • the projection of the free end of the arc-shaped plate in the horizontal plane falls within a first range, and the first range is 5 mm from the lowest point of the first upper end surface to the lowest point of the upper end surface. 10mm outside.
  • the range of the height difference between the free end of the arc-shaped plate and the free end of the second air outlet plate is 35-120 mm.
  • the horizontal distance between the highest point of the first upper end surface and the lowest point of the first upper end surface ranges from 100 to 200 mm.
  • the horizontal distance between the free end of the second air outlet plate that is in the same vertical plane as the lowest point of the first upper end surface and the lowest point of the first upper end surface is in the range of 0-50 mm.
  • the vertical distance between the free end of the second air outlet plate that is in the same vertical plane as the lowest point of the first upper end surface and the lowest point of the first upper end surface ranges from 0 to 100 mm.
  • the height of the guide portion of the air duct is 0-150 mm.
  • the second upper end surface of the air treatment device is arranged obliquely, and the first upper end surface is arranged in the lower side of the second upper end surface;
  • the second air outlet plate is arranged around the edge of the second upper end surface, and the second upper end surface is located between the side of the first air outlet plate away from the air duct and the second air outlet plate With decorative parts;
  • Both ends of the first air outlet plate are respectively provided with decorative ears facing the decorative part, and round chamfers are provided between the decorative ears and the first air outlet plate.
  • this application also provides an air treatment device, including the aforementioned air outlet mechanism.
  • an air outlet is formed around the first upper end surface by the first air outlet plate and the second air outlet plate, and the air outlet continues a vertical air duct and realizes
  • the turning of the wind direction, and the rotation of the first air outlet plate can adjust the shape, size and direction of the air outlet, which increases the flexibility and controllability of the air outlet, facilitates control and achieves a satisfactory air supply and pressure
  • the effect is to meet the individual requirements of different users and eliminate the dead corners of the air supply; the air outlet mechanism has high integrity, convenient production, and simple assembly; and compared with the existing single air outlet, the first air outlet can be combined with the first air outlet.
  • the design of the shape of the second air outlet plate realizes different shapes of the air outlet, such as a petal shape, which greatly increases the diversity and aesthetics of the air outlet.
  • Figure 1 is a front view of the air outlet mechanism provided by this application.
  • Figure 2 is a side view of the air outlet mechanism provided by the present application.
  • FIG. 3 is a cross-sectional view of the side view of the air outlet mechanism provided by the present application.
  • Fig. 4 is a schematic diagram of the air outlet mechanism provided by the present application when the air is discharged
  • Fig. 5 is a simplified schematic diagram of the air outlet of the air outlet mechanism provided by the present application.
  • FIG. 6 is a schematic diagram of the size of the air outlet of the air outlet mechanism provided by the present application.
  • FIG. 7 is a schematic diagram before and after the angle between the straight plate of the air outlet of the air outlet of the air outlet mechanism and the vertical direction changes according to the present application;
  • FIG. 8 is a schematic diagram before and after the change of the inclination angle of the first upper end surface of the air outlet of the air outlet of the air outlet mechanism provided by the present application with respect to the horizontal plane;
  • Fig. 9 is a diagram of the compressed air effect of the air outlet mechanism provided by the present application in a compressed air state.
  • the present application provides an air outlet mechanism, which is applied to an air treatment device.
  • the air treatment device is provided with a vertical air duct 3, and the first upper end surface of the air duct 3 is inclined
  • the air outlet mechanism includes a first air outlet plate 1 that surrounds the higher side of the first upper end surface and is rotatably connected to the air handling device, and is connected to other parts of the first upper end surface and is connected to the
  • the second air outlet plate 2 connected to the air handling equipment;
  • the first air outlet plate 1 includes a straight plate rotatably connected to the air handling device and an arc-shaped plate connected to the straight plate, the second air outlet plate 2 Incline to the outside of the air duct 3 in a direction away from the first upper end surface, an air outlet is formed between the first air outlet plate 1 and the second air outlet plate 2, and the first air outlet plate 1
  • the air outlet can be adjusted by turning.
  • the first air outlet plate 1 and the second air outlet plate 2 surround the first upper end surface to form an air outlet.
  • the air outlet continues the vertical air duct 3 and realizes the turning of the wind direction, and the first air outlet
  • the rotation of the plate 1 can adjust the shape, size and direction of the air outlet, which increases the flexibility and controllability of the air outlet, facilitates control and achieves a satisfactory air supply and air pressure effect, and meets the individual requirements of different users , Eliminates the dead corner of the air supply; and compared with the existing single air outlet, the shape of the first air outlet plate 1 and the second air outlet plate 2 can be designed to achieve different shapes of the air outlet, for example Petal shape greatly increases the diversity and beauty of the air outlet.
  • the first upper end surface is surrounded by a straight side and an arc-shaped side, and the straight side is perpendicular to the inclination direction of the upper end surface and is located at the highest point of the upper end surface.
  • the height of the arc-shaped edge becomes gradually lower in the direction away from the straight edge; the straight plate is rotatably connected with the air handling device through a rotating shaft 7 parallel to the straight edge, and the second air outlet plate 2 is connected to the The curved sides are fixedly connected.
  • the straight edge arrangement of the first upper end surface can facilitate the installation of the rotating shaft 7 of the first air outlet plate 1 and provide convenience for the rotation of the first air outlet plate 1, and the parallel of the rotating shaft 7 and the straight edge increases the wind
  • the airtightness of the connection between the duct 3 and the air outlet can prevent air leakage, and the arc-shaped edge and the straight edge cooperate to realize the surrounding of the air duct 3.
  • the angle ⁇ between the straight plate and the vertical direction ranges from 10° to 70°.
  • the height difference c of the free end of the wind plate changes to the height difference c'between the free end of the first arc-shaped plate and the free end of the second air outlet plate; it can be seen that when the angle ⁇ between the straight plate and the vertical direction increases, the arc-shaped The projection point of the free end of the plate in the horizontal plane moves away from the air duct 3, that is, the arc-shaped plate increases the distance it protrudes from the air duct 3, and the free end of the arc-shaped plate and the second air outlet plate The height difference c of the free end of the air inlet becomes smaller, that is, the height of the air outlet becomes smaller. At this time, the first air outlet plate 1 is inclined forward, and the air guide length of the air outlet increases.
  • the air is forced to change direction, and the airflow will flow in an oblique downward direction.
  • the airflow will flow in an oblique downward direction.
  • the air outlet plate 1 To achieve the effect of blowing the air outlet forward and downward, and obtain a better air pressure effect, but too much forward tilt of the first air outlet plate 1 will cause the air outlet area to decrease, the wind resistance increases, and the air volume becomes smaller.
  • the test shows that when the angle ⁇ between the straight plate and the vertical direction is in the range of 10°-70°, it is possible to find a balance between the good air pressure effect and the air volume, that is, a better air pressure effect and a larger air volume can be obtained at the same time. Both are better.
  • the inclination angle ⁇ of the first upper end surface relative to the horizontal plane ranges from 20°-50°.
  • the first air outlet plate 1 is tilted forward, the air guide length of the air outlet increases, and the air is forcibly redirected.
  • the airflow will flow in an oblique downward direction, realizing that the air outlet blows forward and downward.
  • the effect is that a good air pressure effect is obtained, but too much forward tilt of the first air outlet plate 1 will cause the area of the air outlet to decrease, the wind resistance increases, and the air volume becomes smaller.
  • the inclination angle of the first upper end surface relative to the horizontal plane When the ⁇ range is 20°-50°, it is possible to find a balance between the good air pressure effect and the air volume, that is, a better air pressure effect and a larger air volume can be obtained at the same time, both of which are better.
  • the height difference a between the highest point and the lowest point of the first upper end surface ranges from 50 to 150 mm.
  • the projection of the free end of the arc-shaped plate in the horizontal plane falls within a first range, and the first range is 5 mm from the innermost point of the first upper end surface to the upper 10mm outside the lowest point of the end face.
  • the projection point of the free end of the arc-shaped plate in the horizontal plane can fall on the inner side of the lowest point of the first upper end surface or the outer side of the lowest point of the first upper end surface, that is, the free end of the arc-shaped plate extends out of the air duct 3
  • the distance can be positive or negative. When the free end of the arc-shaped plate extends out of the air duct 3, the distance is positive.
  • the projection point of the free end of the first arc-shaped plate in the horizontal plane is the lowest The distance b'of the point and the distance b" between the projection point of the free end of the second arc-shaped plate in the horizontal plane and the lowest point of the first upper end surface, at this time the projection point of the free end of the arc-shaped plate in the horizontal plane falls on The outer side of the lowest point of the first upper end surface; when the distance of the free end of the arc-shaped plate extending from the air duct 3 is negative, such as the distance between the projection point of the free end of the arc-shaped plate in the horizontal plane and the lowest point of the first upper end surface b At this time, the projection point of the free end of the arc-shaped plate in the horizontal plane falls on the inner side of the lowest point of the first upper end surface.
  • the projection of the free end of the arc-shaped plate in the horizontal plane falls within the first range, which can achieve the effect of air pressure To find a balance between good air volume, it is possible to obtain a better air pressure effect and a larger air volume at the same time, both of which are better.
  • the range of the height difference c between the free end of the arc-shaped plate and the free end of the second air outlet plate is 35-120 mm.
  • the height difference c between the free end of the arc-shaped plate and the free end of the second air outlet plate is the height of the tuyere.
  • the horizontal distance d between the highest point of the first upper end surface and the lowest point of the first upper end surface ranges from 100 to 200 mm.
  • the horizontal distance d between the highest point of the first upper end surface and the lowest point of the first upper end surface is the thickness of the air duct.
  • the range of the horizontal distance e between the free end of the second air outlet plate that is co-vertical with the lowest point of the first upper end surface and the lowest point of the first upper end surface is 0 -50mm.
  • the horizontal distance e between the free end of the second air outlet plate that is in the same vertical plane with the lowest point of the first upper end surface and the lowest point of the first upper end surface is the offset of the second air outlet plate from the first upper end surface.
  • the range of the vertical distance f between the free end of the second air outlet plate that is in the same vertical plane as the lowest point of the first upper end surface and the lowest point of the first upper end surface is 0-100mm.
  • the vertical distance f between the free end of the second air outlet plate that is in the same vertical plane with the lowest point of the first upper end surface and the lowest point of the first upper end surface is the second air outlet plate higher than the first upper end surface.
  • the height g of the diversion portion of the air duct 3 is 0-150 mm.
  • the height g of the guide portion of the air duct 3 is the distance from the lowest point of the first upper end surface to the bottom of the air duct 3.
  • the second upper end surface 5 of the air treatment device is arranged obliquely, and the first upper end surface is arranged in the lower height side of the second upper end surface 5;
  • the second upper end surface 5 is the upper end surface of the main body 6 of the air treatment equipment;
  • the second air outlet plate 2 is arranged around the edge of the second upper end surface 5, and the second upper end surface 5 is inside the first air outlet
  • a decorative member 4 is provided between the side of the board 1 away from the air duct 3 and the second air outlet plate 2; both ends of the first air outlet plate 1 are respectively provided with decorative ears facing the decorative member 4 ,
  • a round chamfer is provided between the decorative ear and the first air outlet plate 1.
  • the above arrangement increases the aesthetics of the second upper end surface 5 of the air handling equipment.
  • the second air outlet plate 2 surrounds the second upper end surface 5 as a whole, the decorative part 4 is in between, plus the rounded corners of the first air outlet plate 1
  • the design makes the entire second upper end surface 5 present a flower-like appearance, which is very beautiful, and is easy to produce and assemble.
  • the air outlet is integrated with the air handling equipment, the appearance is complete, the production and assembly are convenient, and the use effect is good.
  • the data range of the above parameters can find a balance between the air pressure effect and the air volume, that is, a better air pressure effect and a larger air volume can be obtained at the same time, but the air pressure effect and the air volume are not optimal.
  • the air output and compressed air effect were tested respectively, and the best positions for the compressed air effect and air supply were found.
  • the parameters can be adjusted to the following ranges or positions:
  • the angle ⁇ between the straight plate and the vertical is in the range of 47°-50°;
  • the range of the inclination angle ⁇ of the first upper end surface relative to the horizontal plane is 36°-38°;
  • the range of the height difference a between the highest point and the lowest point of the first upper end surface is 103-112mm;
  • the projection of the free end of the arc-shaped plate in the horizontal plane is 0-3mm outside the lowest point of the upper end surface
  • the range of the height difference c between the free end of the arc-shaped plate and the free end of the second air outlet plate 2 is 92-96 mm;
  • the horizontal distance d between the highest point of the first upper end surface and the lowest point of the first upper end surface is 143 mm;
  • the horizontal distance e between the free end of the second air outlet plate that is in the same vertical plane with the lowest point of the first upper end surface and the lowest point of the first upper end surface is 22 mm;
  • the vertical distance f between the free end of the second air outlet plate that is in the same vertical plane with the lowest point of the first upper end surface and the lowest point of the first upper end surface is 58 mm;
  • the height g of the guide portion of the air duct 3 is 98 mm.
  • the air volume is the largest.
  • the air outlet can be adjusted to the compressed air state.
  • the first air outlet plate 1 is compared with the air volume at the maximum.
  • the position is tilted forward, the airflow can be sent to the effective area of the user's range of activity, and the airflow rate will not be too small, which can meet the needs of the user, such as when the air conditioner is heating, it can be adjusted to this state.
  • the parameters can be adjusted to the following ranges or positions:
  • the angle ⁇ between the straight plate and the vertical is in the range of 59°-62°;
  • the range of the inclination angle ⁇ of the first upper end surface relative to the horizontal plane is 36°-38°;
  • the range of the height difference a between the highest point and the lowest point of the first upper end surface is 103-112mm;
  • the projection of the free end of the arc-shaped plate in the horizontal plane is 6-7mm outside the lowest point of the upper end surface
  • the range of the height difference c between the free end of the arc-shaped plate and the free end of the second air outlet plate is 46-49mm;
  • the horizontal distance d between the highest point of the first upper end surface and the lowest point of the first upper end surface is 143 mm;
  • the horizontal distance e between the free end of the second air outlet plate that is in the same vertical plane with the lowest point of the first upper end surface and the lowest point of the first upper end surface is 22 mm;
  • the vertical distance f between the free end of the second air outlet plate that is in the same vertical plane with the lowest point of the first upper end surface and the lowest point of the first upper end surface is 58 mm;
  • the height g of the guide portion of the air duct 3 is 98 mm.
  • the air handling equipment is installed at a distance of 1.7m from the ground, and at a distance of 3m from the installation wall, the air can be compressed to a height of 0.5m. , Generally, the indoor length can reach 3m, and 0.5m is enough to blow on the user.
  • this application also provides an air treatment device, including the aforementioned air outlet mechanism.
  • the air handling equipment can be air conditioners and fresh fans.

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  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
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  • General Engineering & Computer Science (AREA)
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Abstract

一种出风机构及空气处理设备，空气处理设备设有竖直的风道(3)，风道(3)的第一上端面倾斜设置，出风机构包括环绕第一上端面较高的一侧且与空气处理设备转动链接的第一出风板(1)和与环绕第一上端面其他部分且与空气处理设备连接的第二出风板(2)；第一出风板(1)包括与空气处理设备转动连接的直板和与直板连接的弧形板，第二出风板(2)在远离第一上端面的方向上向风道(3)外侧倾斜，第一出风板(1)与第二出风板(2)间形成出风口且第一出风板(1)能够通过转动调整出风口。第一出风板(1)的转动能够调整出风口的形状、大小和出风方向，增加了出风的灵活性和可控性，便于控制并达到较满意的送风量和压风效果，消除了送风死角；出风机构的整体性高，生产方便，装配简单。

Description

一种出风机构及空气处理设备
相关申请
本申请要求2019年04月25日申请的，申请号为201910340629.3，名称为“一种出风机构及空气处理设备”的中国专利申请的优先权，在此将其全文引入作为参考。
技术领域
本申请涉及家用电器技术领域，尤其涉及一种出风机构及空气处理设备。
背景技术
随着生活质量的不断提高，人们对环境的舒适性要求越来越高。因此对于改善环境的各种空气处理设备不断出现，且其形式、功能也越来越丰富。空气处理设备一般需要通过向待处理环境内输入空气以达到处理空气的目的。相关技术中，空气处理设备是通过格栅出风，且通过横向导风板及纵向导风叶片进行导风，这种出风口结构出风口形式单一、装配复杂、存在送风死角、且送风量和压风效果也难以控制。
因此，需要提供一种出风机构及空气处理设备。
发明内容
为了解决上述问题，本申请提供了一种出风机构及空气处理设备。
一种出风机构，应用于空气处理设备，所述空气处理设备设有竖直的风道，所述风道的第一上端面倾斜设置，所述出风机构包括环绕所述第一上端面较高的一侧且与所述空气处理设备转动连接的第一出风板和与环绕所述第一上端面其他部分且与所述空气处理设备连接的第二出风板；
所述第一出风板包括与所述空气处理设备转动连接的直板和与所述直板连接的弧形板，所述第二出风板在远离所述第一上端面的方向上向所述风道外侧倾斜，所述第一出风板与所述第二出风板间形成出风口且所述第一出风板能够通过转动调整出风口。
在一个实施例中，所述第一上端面由直边和弧形边围绕形成，所述直边与所述上端面的倾斜方向垂直且设于所述上端面的最高处，所述弧形边沿远离所述直边的方向高度逐渐变低；
所述直板通过与所述直边平行的转动轴与所述空气处理设备转动连接，所述第二出风板与所述弧形边固定连接。
在一个实施例中，所述直板与竖直方向的夹角范围为10°-70°。
在一个实施例中，所述第一上端面相对水平面的倾斜角度范围为20°-50°。
在一个实施例中，所述第一上端面的最高处与最低处的高度差的范围为50-150mm。
在一个实施例中，所述弧形板的自由端在水平面内的投影落于第一范围内，所述第一范围从所述第一上端面最低点内侧5mm处至所述上端面最低点外侧10mm处。
在一个实施例中，所述弧形板的自由端与所述第二出风板的自由端的高度差的范围为35-120mm。
在一个实施例中，所述第一上端面最高点与所述第一上端面的最低点的水平距离的范围为100-200mm。
在一个实施例中，与所述第一上端面最低点共竖直平面的第二出风板的自由端与所述第一上端面的最低点间的水平距离的范围为0-50mm。
在一个实施例中，与所述第一上端面最低点共竖直平面的第二出风板的自由端与所述第一上端面的最低点间的竖直距离的范围为0-100mm。
在一个实施例中，所述风道的导流部高度为0-150mm。
在一个实施例中，所述空气处理设备的第二上端面倾斜设置，所述第一上端面设于所述第二上端面的高度较低的一侧内；
所述第二出风板环绕所述第二上端面的边沿设置，所述第二上端面内于所述第一出风板的远离所述风道的一面与所述第二出风板间设有装饰件；
所述第一出风板的两端分别设有朝向所述装饰件的装饰耳，所述装饰耳与所述第一出风板间设有圆倒角。
基于同一发明思路，本申请还提供了一种空气处理设备，包括所述的出风机构。
本申请的技术方案与最接近的现有技术相比具有如下优点：
本申请提供的技术方案提供的出风机构，通过所述第一出风板和所述第二出风板环绕所述第一上端面形成出风口，出风口延续了竖直的风道且实现风向的转向，而且第一出风板的转动能够调整出风口的形状、大小和出风方向，增加了出风的灵活性和可控性，便于控制并达到较满意的送风量和压风效果，满足不同用户的个性要求，消除了送风死角；出风机构的整体性高，生产方便，装配简单；且相对于现有的单一出风口，可通过对所述第一出风板和所述第二出风板的形状的设计，实现出风口的不同造型，例如花瓣状，极大地增加了出风口的多样性和美观性。
附图说明
图1是本申请提供的出风机构的正视图；
图2是本申请提供的出风机构的侧视图；
图3是本申请提供的出风机构的侧视图的剖视图；
图4是本申请提供的出风机构的出风时的示意图；
图5是本申请提供的出风机构的出风口的简化示意图；
图6是本申请提供的出风机构的出风口的尺寸示意图；
图7是本申请提供的出风机构的出风口的直板与竖直方向的夹角变化前后示意图；
图8是本申请提供的出风机构的出风口的第一上端面相对水平面的倾斜角度变化前后示意图；
图9是本申请提供的出风机构在压风状态时的压风效果图。
其中，1-第一出风板；2-第二出风板；3-风道；4-装饰件；5-第二上端面；6-空气处理设备主体；7-转动轴；α-直板与竖直方向的夹角；α’-第一直板与竖直方向的夹角；α”-第二直板与竖直方向的夹角；β-第一上端面相对水平面的倾斜角度；β”-第二第一上端面相对水平面的倾斜角度；a-第一上端面的最高处与最低处的高度差；b-弧形板的自由端在水平面内的投影落点与第一上端面最低点的距离；b’-第一弧形板的自由端在水平面内的投影落点与第一上端面最低点的距离；b”-第二弧形板的自由端在水平面内的投影落点与第一上端面最低点的距离；c-弧形板的自由端与所述第二出风板的自由端的高度差；c’-第一弧形板的自由端与所述第二出风板的自由端的高度差；c”-第二弧形板的自由端与所述第二出风板的自由端的高度差；d-第一上端面最高点与所述第一上端面的最低点的水平距离；e-与所述第一上端面最低点共竖直平面的第二出风板的自由端与所述第一上端面的最低点间的水平距离；f-与所述第一上端面最低点共竖直平面的第二出风板的自由端与所述第一上端面的最低点间的竖直距离；g-导流部高度。
具体实施方式
为使本申请实施例的目的、技术方案和优点更加清楚，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请的一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动的前提下所获得的所有其他实施例，都属于本申请保护的范围。
如图1至图5所示，本申请提供了一种出风机构，应用于空气处理设备，所述空气处理设备设有竖直的风道3，所述风道3的第一上端面倾斜设置，所述出风机构包括环绕所述第一上端面较高的一侧且与所述空气处理设备转动连接的第一出风板1和与环绕所述第一上端面其他部分且与所述空气处理设备连接的第二出风板2；所述第一出风板1包括与 所述空气处理设备转动连接的直板和与所述直板连接的弧形板，所述第二出风板2在远离所述第一上端面的方向上向所述风道3外侧倾斜，所述第一出风板1与所述第二出风板2间形成出风口且所述第一出风板1能够通过转动调整出风口。
通过所述第一出风板1和所述第二出风板2环绕所述第一上端面形成出风口，出风口延续了竖直的风道3且实现风向的转向，而且第一出风板1的转动能够调整出风口的形状、大小和出风方向，增加了出风的灵活性和可控性，便于控制并达到较满意的送风量和压风效果，满足不同用户的个性要求，消除了送风死角；且相对于现有的单一出风口，可通过对所述第一出风板1和所述第二出风板2的形状的设计，实现出风口的不同造型，例如花瓣状，极大地增加了出风口的多样性和美观性。
在本申请的一些实施例中，所述第一上端面由直边和弧形边围绕形成，所述直边与所述上端面的倾斜方向垂直且设于所述上端面的最高处，所述弧形边沿远离所述直边的方向高度逐渐变低；所述直板通过与所述直边平行的转动轴7与所述空气处理设备转动连接，所述第二出风板2与所述弧形边固定连接。
所述第一上端面的直边设置可方便第一出风板1的转动轴7安装，为第一出风板1的转动提供了方便，且转动轴7与直边的平行，增加了风道3与出风口的连接密闭性，能够防止漏气，弧形边与直边配合实现风道3的环绕。
在本申请的一些实施例中，所述直板与竖直方向的夹角α范围为10°-70°。
如图6和图7所示，直板与竖直方向的夹角α增大至第一直板与竖直方向的夹角α’时，弧形板的自由端在水平面内的投影落点与第一上端面最低点的距离b变化至第一弧形板的自由端在水平面内的投影落点与第一上端面最低点的距离b’，弧形板的自由端与所述第二出风板的自由端的高度差c变化至第一弧形板的自由端与所述第二出风板的自由端的高度差c’；可见直板与竖直方向的夹角α增大时，弧形板的自由端在水平面内的投影落点向远离所述风道3的方向移动，即弧形板增加其伸出风道3的距离，弧形板的自由端与所述第二出风板的自由端的高度差c变小，即风口的高度变小，此时第一出风板1向前倾，风口的导风长度增加，空气被强制改向，气流会沿着斜向下方向流动，实现了出风口向前下方向吹的效果，获得了较好的压风效果，但是第一出风板1前倾太多会造成风口面积减小，风阻增大，风量会变小，经过测试，直板与竖直方向的夹角α范围为10°-70°时，能够在压风效果好风量间寻得平衡，即能够同时获得较好的压风效果和较大的风量，二者都较优。
在本申请的一些实施例中，所述第一上端面相对水平面的倾斜角度β范围为20°-50°。
如图6和图8所示，第一上端面相对水平面的倾斜角度β增大至第二第一上端面相对水平面的倾斜角度β”时，直板与竖直方向的夹角α增大至第二直板与竖直方向的夹角α”，弧形板的自由端在水平面内的投影落点与第一上端面最低点的距离b变化至第二弧形板的自由端在水平面内的投影落点与第一上端面最低点的距离b”，弧形板的自由端与所述第二出风板的自由端的高度差c变化至第二弧形板的自由端与所述第二出风板的自由端的高度差c”；可见第一上端面相对水平面的倾斜角度β增大时，直板与竖直方向的夹角α变大，弧形板的自由端在水平面内的投影落点向远离所述风道3的方向移动，即弧形板增加其伸出风道3的距离，弧形板的自由端与所述第二出风板的自由端的高度差c变小，即风口的高度变小，此时第一出风板1向前倾，风口的导风长度增加，空气被强制改向，气流会沿着斜向下方向流动，实现了出风口向前下方向吹的效果，获得了较好的压风效果，但是第一出风板1前倾太多会造成风口面积减小，风阻增大，风量会变小，经过测试，第一上端面相对水平面的倾斜角度β范围为20°-50°时，能够在压风效果好风量间寻得平衡，即能够同时获得较好的压风效果和较大的风量，二者都较优。
在本申请的一些实施例中，所述第一上端面的最高处与最低处的高度差a的范围为50-150mm。
第一上端面的最高处与最低处的高度差a在上述范围内时，能够在压风效果好风量间寻得平衡，即能够同时获得较好的压风效果和较大的风量，二者都较优。
在本申请的一些实施例中，所述弧形板的自由端在水平面内的投影落于第一范围内，所述第一范围从所述第一上端面最低点内侧5mm处至所述上端面最低点外侧10mm处。
弧形板的自由端在水平面内的投影落点可落于第一上端面最低点的内侧，也可落于第一上端面最低点的外侧，即弧形板的自由端伸出风道3的距离可为正，也可为负，弧形板的自由端伸出风道3的距离为正时，如第一弧形板的自由端在水平面内的投影落点与第一上端面最低点的距离b’和第二弧形板的自由端在水平面内的投影落点与第一上端面最低点的距离b”，此时弧形板的自由端在水平面内的投影落点落于第一上端面最低点的外侧；弧形板的自由端伸出风道3的距离为负时，如弧形板的自由端在水平面内的投影落点与第一上端面最低点的距离b，此时弧形板的自由端在水平面内的投影落点落于第一上端面最低点的内侧。弧形板的自由端在水平面内的投影落于第一范围内，能够在压风效果好风量间寻得平衡，即能够同时获得较好的压风效果和较大的风量，二者都较优。
在本申请的一些实施例中，所述弧形板的自由端与所述第二出风板的自由端的高度差c的范围为35-120mm。
所述弧形板的自由端与所述第二出风板的自由端的高度差c即为风口的高度，其在上 述范围内时，能够在压风效果好风量间寻得平衡，即能够同时获得较好的压风效果和较大的风量，二者都较优。
在本申请的一些实施例中，所述第一上端面最高点与所述第一上端面的最低点的水平距离d的范围为100-200mm。
第一上端面最高点与所述第一上端面的最低点的水平距离d即为风道的厚度，其在上述范围内时，能够在压风效果好风量间寻得平衡，即能够同时获得较好的压风效果和较大的风量，二者都较优。
在本申请的一些实施例中，与所述第一上端面最低点共竖直平面的第二出风板的自由端与所述第一上端面的最低点间的水平距离e的范围为0-50mm。
与所述第一上端面最低点共竖直平面的第二出风板的自由端与所述第一上端面的最低点间的水平距离e即为第二出风板偏移出第一上端面的距离，其在上述范围内时，能够在压风效果好风量间寻得平衡，即能够同时获得较好的压风效果和较大的风量，二者都较优。
在本申请的一些实施例中，与所述第一上端面最低点共竖直平面的第二出风板的自由端与所述第一上端面的最低点间的竖直距离f的范围为0-100mm。
与所述第一上端面最低点共竖直平面的第二出风板的自由端与所述第一上端面的最低点间的竖直距离f即为第二出风板高出第一上端面的高度，其在上述范围内时，能够在压风效果好风量间寻得平衡，即能够同时获得较好的压风效果和较大的风量，二者都较优。
在本申请的一些实施例中，所述风道3的导流部高度g为0-150mm。所述风道3的导流部的高度g即第一上端面的最低点至风道3的底部的距离，该距离在上述范围内时，能够在压风效果好风量间寻得平衡，即能够同时获得较好的压风效果和较大的风量，二者都较优。
在本申请的一些实施例中，所述空气处理设备的第二上端面5倾斜设置，所述第一上端面设于所述第二上端面5的高度较低的一侧内；所述第二上端面5即是空气处理设备主体6的上端面；所述第二出风板2环绕所述第二上端面5的边沿设置，所述第二上端面5内于所述第一出风板1的远离所述风道3的一面与所述第二出风板2间设有装饰件4；所述第一出风板1的两端分别设有朝向所述装饰件4的装饰耳，所述装饰耳与所述第一出风板1间设有圆倒角。
上述设置增加了空气处理设备的第二上端面5的美观性，第二出风板2整体围绕第二上端面5，装饰件4处于其间，再加上第一出风板1的圆倒角设计，使整个第二上端面5呈现出类似花朵的外观，非常美观，且生产组装方便，出风口与空气处理设备融为一体，外观完整，生产组装方便，使用效果良好。
上述各项参数的数据范围虽然能够在压风效果好风量间寻得平衡，即能够同时获得较好的压风效果和较大的风量，但是压风效果和送风量均未处于最优，为了适应不同用户的个性需求，在上述各参数的范围内，分别测试其出风量和压风效果，分别找到了压风效果和送风量最佳的位置。
风量最大时，风阻最小，但此时压风效果较差，当用户需要快速送风以调节处理待处理环境的空气时，且又不要求或不宜对着用户直接送风，例如空调制冷时，需要快速制冷，对风量要求大，但是又不宜直接对着用户送风。针对上述需求，可将各参数调整至下述范围或位置：
直板与竖直方向的夹角α范围为47°-50°；
第一上端面相对水平面的倾斜角度β范围为36°-38°；
第一上端面的最高处与最低处的高度差a的范围103-112mm；
所述弧形板的自由端在水平面内的投影落于所述上端面最低点外侧0-3mm处；
弧形板的自由端与所述第二出风板2的自由端的高度差c的范围为92-96mm；
所述第一上端面最高点与所述第一上端面的最低点的水平距离d的为143mm；
与所述第一上端面最低点共竖直平面的第二出风板的自由端与所述第一上端面的最低点间的水平距离e为22mm；
与所述第一上端面最低点共竖直平面的第二出风板的自由端与所述第一上端面的最低点间的竖直距离f为58mm；
风道3的导流部高度g为98mm。
各参数在上述范围内或点上时，风量最大。
相对于上述风量最大时的位置，如对风量的大小无特别要求，而对压风效果比较在意，可将出风口调节至压风状态，此时第一出风板1较之风量最大时的位置向前倾，气流能够送到用户活动范围的有效区域，同时送风量也不会过小，能够满足用户需要，例如空调制热时，可调整至此状态。针对上述需求，可将各参数调整至下述范围或位置：
直板与竖直方向的夹角α范围为59°-62°；
第一上端面相对水平面的倾斜角度β范围为36°-38°；
第一上端面的最高处与最低处的高度差a的范围103-112mm；
所述弧形板的自由端在水平面内的投影落于所述上端面最低点外侧6-7mm处；
弧形板的自由端与所述第二出风板的自由端的高度差c的范围为46-49mm；
所述第一上端面最高点与所述第一上端面的最低点的水平距离d的为143mm；
与所述第一上端面最低点共竖直平面的第二出风板的自由端与所述第一上端面的最低 点间的水平距离e为22mm；
与所述第一上端面最低点共竖直平面的第二出风板的自由端与所述第一上端面的最低点间的竖直距离f为58mm；
风道3的导流部高度g为98mm。
各参数在上述范围内或点上时，压风效果最佳，如图9所示，空气处理设备安装于距离地面1.7m处，在距离安装墙面3m处，可压风至0.5m的高度，一般室内长度都可达3m，且0.5m也足够吹到用户身上。
基于同一发明思路，本申请还提供了一种空气处理设备，包括所述的出风机构。空气处理设备可以为空调和新风机。
需要说明的是，在本文中，诸如“第一”和“第二”等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。
最后应说明的是：以上实施例仅用以说明本申请的技术方案，而非对其限制；尽管参照前述实施例对本申请进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例技术方案的精神和范围。

Claims (13)

  1. 一种出风机构，应用于空气处理设备，所述空气处理设备设有竖直的风道(3)，所述风道(3)的第一上端面倾斜设置，其特征在于，所述出风机构包括环绕所述第一上端面较高的一侧且与所述空气处理设备转动连接的第一出风板(1)和与环绕所述第一上端面其他部分且与所述空气处理设备连接的第二出风板(2)；
    所述第一出风板(1)包括与所述空气处理设备转动连接的直板和与所述直板连接的弧形板，所述第二出风板(2)在远离所述第一上端面的方向上向所述风道(3)外侧倾斜，所述第一出风板(1)与所述第二出风板(2)间形成出风口且所述第一出风板(1)能够通过转动调整出风口。
  2. 根据权利要求1所述的出风机构，其特征在于，所述第一上端面由直边和弧形边围绕形成，所述直边与所述上端面的倾斜方向垂直且设于所述上端面的最高处，所述弧形边沿远离所述直边的方向高度逐渐变低；
    所述直板通过与所述直边平行的转动轴(7)与所述空气处理设备转动连接，所述第二出风板(2)与所述弧形边固定连接。
  3. 根据权利要求2所述的出风机构，其特征在于，所述直板与竖直方向的夹角(α)范围为10°-70°。
  4. 根据权利要求2所述的出风机构，其特征在于，所述第一上端面相对水平面的倾斜角度(β)范围为20°-50°。
  5. 根据权利要求2所述的出风机构，其特征在于，所述第一上端面的最高处与最低处的高度差(a)的范围为50-150mm。
  6. 根据权利要求2所述的出风机构，其特征在于，所述弧形板的自由端在水平面内的投影落于第一范围内，所述第一范围从所述第一上端面最低点内侧5mm处至所述上端面最低点外侧10mm处。
  7. 根据权利要求2所述的出风机构，其特征在于，所述弧形板的自由端与所述第二出风板的自由端的高度差(c)的范围为35-120mm。
  8. 根据权利要求2所述的出风机构，其特征在于，所述第一上端面最高点与所述第一上端面的最低点的水平距离(d)的范围为100-200mm。
  9. 根据权利要求2所述的出风机构，其特征在于，与所述第一上端面最低点共竖直平面的第二出风板的自由端与所述第一上端面的最低点间的水平距离(e)的范围为0-50mm。
  10. 根据权利要求2所述的出风机构，其特征在于，与所述第一上端面最低点共竖直 平面的第二出风板的自由端与所述第一上端面的最低点间的竖直距离(f)的范围为0-100mm。
  11. 根据权利要求2所述的出风机构，其特征在于，所述风道(3)的导流部高度(g)为0-150mm。
  12. 根据权利要求2至11任一项所述的出风机构，其特征在于，所述空气处理设备的第二上端面(5)倾斜设置，所述第一上端面设于所述第二上端面(5)的高度较低的一侧内；
    所述第二出风板(2)环绕所述第二上端面(5)的边沿设置，所述第二上端面(5)内于所述第一出风板(1)的远离所述风道(3)的一面与所述第二出风板(2)间设有装饰件(4)；
    所述第一出风板(1)的两端分别设有朝向所述装饰件(4)的装饰耳，所述装饰耳与所述第一出风板(1)间设有圆倒角。
  13. 一种空气处理设备，其特征在于，包括权利要求1至12任一项所述的出风机构。
PCT/CN2019/129775 2019-04-25 2019-12-30 一种出风机构及空气处理设备 WO2020215788A1 (zh)

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