WO2018137359A1 - 一种空调导风面板、出风面板及空调装置 - Google Patents

一种空调导风面板、出风面板及空调装置 Download PDF

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Publication number
WO2018137359A1
WO2018137359A1 PCT/CN2017/105598 CN2017105598W WO2018137359A1 WO 2018137359 A1 WO2018137359 A1 WO 2018137359A1 CN 2017105598 W CN2017105598 W CN 2017105598W WO 2018137359 A1 WO2018137359 A1 WO 2018137359A1
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WO
WIPO (PCT)
Prior art keywords
air outlet
air
panel
panel according
outlet
Prior art date
Application number
PCT/CN2017/105598
Other languages
English (en)
French (fr)
Inventor
侯伟
杨杰
熊协梅
罗文君
邵家成
许壮
曹栋
陈伟
叶务占
Original Assignee
珠海格力电器股份有限公司
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
Priority claimed from CN201710053962.7A external-priority patent/CN106839378A/zh
Priority claimed from CN201710054868.3A external-priority patent/CN106595010A/zh
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
Publication of WO2018137359A1 publication Critical patent/WO2018137359A1/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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • 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
    • 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

Definitions

  • the invention relates to the technical field of air conditioners, and in particular to an air conditioning wind guide panel, an air outlet panel and an air conditioner.
  • air conditioners as an electrical appliance that regulates and controls the temperature, humidity, cleanliness, speed and other parameters of the ambient air in buildings/structures, are gradually becoming more and more widely used.
  • the existing air conditioners of the cabinets are arranged vertically, so that the air outlet of the air conditioner can cover a larger range.
  • the cold air tends to flow downward when the air conditioner is cooled, and the hot air tends to flow upward when the air conditioner heats up, so that the airflow flowing out of the vertically arranged air outlet will be downward (
  • the cold air flow or the upper (hot air flow) accumulates, causing uneven air distribution.
  • the air flow area of the air outlet is usually set larger to increase the air volume and Air supply distance, but will give users an uncomfortable experience. This is the first question.
  • the air outlet mode of the grille is adopted. Because of the large air outlet area and wide air supply range, it is used by almost all split floor air conditioners. However, due to the long distance of the air supply, this method may cause discomfort to some vulnerable groups such as the elderly and children in the cooling state. It is prone to suffer from "air conditioning disease" in the long run, and it is difficult to meet the different wind demand of various groups of people. This is question two.
  • the present invention provides an air conditioning wind guide panel and an air conditioner.
  • the purpose is to improve the uniformity of the air outlet of the air conditioner through the air-conditioning wind guide panel.
  • An air conditioning wind guide panel comprising:
  • the first air outlet portion includes at least one first air outlet, and at least one second air outlet disposed vertically below the first air outlet; the at least one first air outlet a total flow area greater than a total flow area of the at least one second air outlet;
  • the second air outlet portion includes at least one third air outlet, and at least one fourth air outlet disposed vertically below the third air outlet, the at least one The total flow area of the three air outlets is smaller than the total flow area of the at least one fourth air outlet.
  • the number of the second air outlets is plural, and the plurality of the second air outlets are evenly distributed vertically below the first air outlet.
  • a plurality of the second air outlets are regularly arranged in a plurality of rows and columns;
  • the distance between two adjacent second air outlets is 1.5-5 cm; the flow area of each of the second air outlets is 0.79-12 cm 2 ; the total flow area of all the second air outlets accounts for all 30-50% of the total flow area of the first outlet.
  • the second air outlet is a first hole-shaped opening
  • the first hole-shaped opening is arranged in a circular shape, an elliptical shape or a polygonal shape.
  • the number of the third air outlets is plural, and the plurality of the third air outlets are evenly distributed vertically above the fourth air outlet.
  • a plurality of the third air outlets are regularly arranged in a plurality of rows and columns;
  • the distance between adjacent third air outlets is 1.5-5 cm
  • the flow area of each of the third air outlets is 0.79-12 cm 2
  • the total flow area of all the third air outlets accounts for all of the above 30-50% of the total flow area of the four outlets.
  • the third air outlet is a second hole-shaped opening, and the second hole-shaped opening is arranged in a circular shape, an elliptical shape or a polygonal shape.
  • the first air outlet portion and the second air outlet portion are included, the first air outlet portion and The second air outlet portions are located at the same vertical height and are arranged side by side in a direction perpendicular to the vertical direction.
  • a first conductive style grid is disposed at the first air outlet, and a second conductive style grid is disposed at the fourth air outlet.
  • An air conditioning device includes the air conditioning wind guide panel.
  • the air conditioning device further comprises:
  • An air conditioning casing wherein the air conditioning casing is provided with an air conditioning air outlet for airflow;
  • a driving device capable of driving the air conditioning wind guide panel to move relative to the air conditioning housing; when the first air outlet portion and the second air outlet portion are included, the driving device can enable the The first air outlet portion moves to the air outlet vent to perform air blow, or the second air outlet portion moves to the air conditioner vent to perform air blow.
  • the first air outlet portion moves to the air outlet vent to perform air outlet
  • the second air outlet portion moves to the air conditioning air outlet to generate air.
  • the total flow area of the first air outlet is larger than the total flow area of the second air outlet, so that the air volume of the vertical portion of the first air outlet is greater than the air volume of the vertical portion, when the cold air passes through
  • the first air outlet portion is described, the cold air flowing out from the first air outlet is allowed to sink, so that the vertical air outlet of the first air outlet portion is more uniform;
  • the total flow area of the fourth air outlet is larger than the total flow area of the third air outlet, so that the air volume of the vertical portion of the second air outlet is greater than the air volume of the vertical portion, when the hot air passes through the When the air outlet portion is two, the hot air flowing out from the fourth air outlet rises, which is advantageous for making the second air outlet portion more uniform in vertical airflow.
  • the air conditioning device can move the air conditioning wind guide panel according to the actual needs of the user, thereby flexibly switching the air outlet state of the air conditioner, so that the air conditioner can uniformly emit air under different use states, thereby ensuring sufficient
  • the cooling/heating air volume can improve the comfort of the air conditioning unit.
  • the present invention provides an air outlet panel and an air conditioning device to solve the problem that the prior art has a long air supply distance, and may cause discomfort to some vulnerable groups such as the elderly and children in the cooling state. It is easy to suffer from "air conditioning disease" in the long run, and it is difficult to meet the problem of different wind demand of various groups of people.
  • an air outlet panel including: a panel skeleton, a first air outlet grid, and an exit style grid, wherein the panel skeleton includes a first opening and a second opening The first opening is covered with a first air outlet grid, and the outer style grid is installed at the second opening.
  • the position of the panel skeleton except the second opening is covered with the first air outlet grid.
  • transverse ribs and/or longitudinal ribs are provided in the first opening of the panel skeleton.
  • the maximum size of the air outlet holes on the first air outlet grid is less than or equal to 5 mm.
  • the shape of the air outlet hole on the first air outlet mesh is one or more of a circle, a pentagon, a rectangle, and a triangle.
  • the exit style grid is detachably coupled to the panel skeleton.
  • a grille buckle is formed on the outlet grille, and a skeleton buckle is formed on the panel skeleton at a periphery of the second opening, and between the grille and the panel skeleton is passed between the grille buckle and the skeleton buckle
  • the mating structure is detachably connected.
  • the outlet style grille comprises a grill body and a fixing piece connected to one side of the grill body, and the fixing piece is detachably connected to the panel skeleton by a fastener.
  • the panel skeleton is formed with a recessed portion
  • the fixing piece is installed in the recessed portion
  • the air outlet panel further comprises a cover plate installed at the recessed portion to block the recessed portion.
  • a sliding groove is disposed in the recessed portion, and one side of the cover plate is formed with a rotating shaft, and the rotating shaft is movably in the sliding groove.
  • the number of the chutes is two, and the fixing piece is located between the two chutes.
  • a block is protrudedly formed on a bottom surface of the recessed portion facing the cover plate, and a card arm is formed on a surface of the cover plate facing the recessed portion, and the block is caught in the opening of the card arm.
  • the first air outlet mesh is formed as an opening at a position corresponding to the style grille and the cover plate.
  • the first air outlet mesh and the panel skeleton are connected by injection molding, or pasting, or screwing.
  • the first air outlet grid is made of metal.
  • the present invention also provides an air conditioning apparatus comprising the above-described air outlet panel.
  • the air conditioning apparatus further includes a driving portion that drives the air outlet panel to move the first opening or the second opening of the air outlet panel to a position corresponding to the air outlet of the air conditioning device.
  • the air outlet panel of the invention has a style grille and a first air outlet grid, so that the micro-hole windless cooling mode is added at the same time as the heating and rapid cooling functions of the air conditioner in the prior art. , can meet a wide range of customer needs.
  • FIG. 1 is a schematic structural view of an air conditioning wind guide panel according to the present invention.
  • FIG. 2 is a schematic structural view of the air conditioning apparatus of the present invention in a cooling state
  • FIG. 3 is a schematic view showing the structure of the air conditioning apparatus of the present invention in a heating state.
  • FIG. 4 is a schematic structural view showing an air outlet panel in the present invention.
  • Figure 5 is a schematic cross-sectional view of the air outlet panel of the present invention.
  • Figure 6 is a schematic view showing the structure of a panel skeleton
  • Figure 7 is a schematic view showing the structure of the first air outlet grid
  • Figure 8 is a schematic plan view of Figure 7;
  • Figure 9 is a schematic view showing the structure of the cover plate and the second mesh
  • Figure 10 is a schematic plan view of Figure 9;
  • Figure 11 is a schematic enlarged view of a panel skeleton
  • Figure 12 schematically shows a partial enlarged view of the depressed portion
  • Fig. 13 schematically shows a schematic view of the cover plate mounted to the recess.
  • the present embodiment relates to an air conditioning wind guide panel.
  • the cold air or the hot air generated by the operation of the air conditioning device enters the environment through the air conditioning wind guide panel, and the air conditioning air guiding panel can be used to adjust the cold air or the hot air. Out of the air.
  • the air conditioning wind guide panel comprises:
  • the first air outlet portion 1 includes at least one first air outlet 11 and at least one second air outlet 12 disposed vertically below the first air outlet 11; the at least one The total flow area of the first air outlet 11 is greater than the total flow area of the at least one second air outlet 12;
  • the second air outlet portion 2 includes at least one third air outlet 21, and at least one fourth air outlet 22 disposed vertically below the third air outlet 21,
  • the total flow area of the at least one third air outlet 21 is smaller than the total flow area of the at least one fourth air outlet 22.
  • the vertical direction in the present invention refers to a vertical direction or a direction slightly shifted from the vertical direction;
  • the vertical upper direction refers to a position with a higher vertical height;
  • vertically downward refers to a position with a lower vertical height;
  • a direction perpendicular to the vertical direction means a direction perpendicular to the vertical direction or perpendicular to a direction slightly offset from the vertical direction.
  • the air conditioning or air conditioning apparatus referred to in the present invention refers to an electric appliance that regulates and controls parameters such as temperature, humidity, cleanliness, speed, and the like of ambient air in a building/structure.
  • the total flow area of at least one of the first air outlets 11 is greater than the total flow area of at least one of the second air outlets 12, such that the first air outlet portion 1
  • the amount of bleed air in the vertical portion is larger than the amount of bleed air in the vertical portion of the first vent portion 1.
  • the total flow area of at least one of the third air outlets 21 is smaller than the total flow area of at least one of the fourth air outlets 22, such that the second air outlet portion
  • the amount of the outgoing air in the vertical portion of the second portion is greater than the amount of the outgoing air in the vertical portion of the second air outlet portion 2, and the distribution of the outgoing airflow can be changed by utilizing the difference in the amount of the upper and lower airflows.
  • a hotter airflow is caused to flow out from the second air outlet portion 2, and a portion of the hot airflow flowing out from the fourth air outlet 22 located at the vertical portion is raised, and is located vertically
  • the hot airflow flowing out of the third air outlet 21 of the portion is partially merged, thereby improving the uniformity of the hot air generated by the air conditioner.
  • the air conditioning wind guide panel includes at least one of the first air outlet portion 1 and the second air outlet portion 2, and can be selected according to actual use requirements.
  • the air conditioning air guiding panel includes both the first air outlet portion 1
  • the air conditioning wind guide panel has two different air outlet modes, and can be switched between two air outlet modes during use, ensuring sufficient air volume and rapid adjustment. Empty environment Under the premise of gas, it can effectively improve the comfort of use of air conditioning.
  • the number of the second air outlets 12 is plural, and the plurality of the second air outlets 12 are evenly distributed vertically below the first air outlets 11.
  • Increasing the number of the second air outlets 12 is advantageous to make the airflow flowing through the vertical and downward portions of the first air outlet portion 1 more dispersed, thereby making the airflow flowing out of the plurality of the second air outlets 12 softer.
  • the wind feel is reduced and the wind comfort is improved.
  • a plurality of evenly distributed second air outlets 12 are advantageous for further improving the uniformity of the wind output from the vertical and downward portions of the first air outlet portion 1.
  • the plurality of the second air outlets 12 are regularly arranged in a plurality of rows and columns, thereby reducing the manufacturing cost and improving the aesthetics of the first air outlet portion 1. More specifically, considering the actual factors such as the wind volume, the wind speed, and the interaction between the upper and lower winds, the distance between two adjacent second air outlets 12 is 1.5-5 cm; each of the second out The flow area of the tuyere 12 is 0.79-12 cm 2 ; the total flow area of all the second air outlets 12 accounts for 30-50% of the total flow area of all the first air outlets 11.
  • the numerical ranges taken in the above various parameters are all examples of preferred numerical ranges.
  • the second air outlet 12 is a first hole-shaped opening
  • the first hole-shaped opening is disposed in a circular shape, an elliptical shape or a polygonal shape.
  • the shape of the first hole-shaped opening may also be other irregular shapes, for example, a combination of any of a circular shape, an elliptical shape, or a polygonal shape, or other irregular shapes having no regularity. To meet different practical design needs.
  • the number of the third air outlets 21 is plural, and the plurality of the third air outlets 21 are evenly distributed vertically above the fourth air outlets 22. Similar to the second air outlet 12, increasing the number of the second air outlets 12 is advantageous to make the airflow flowing through the vertical portion of the second air outlet portion 2 more dispersed, thereby The airflow flowing out of the third air outlet 21 is softer, the wind feeling is reduced, and the wind comfort is improved. Moreover, the plurality of evenly distributed third air outlets 21 are advantageous for further improving the uniformity of the wind in the vertical portion of the second air outlet portion 2.
  • the plurality of the third air outlets 21 are regularly arranged in a plurality of rows and columns, thereby reducing the manufacturing cost and improving the appearance of the second air outlet portion 2. More specifically, considering the actual factors such as the wind volume, the wind speed, and the mutual influence of the upper and lower winds, the distance between the adjacent third air outlets 21 is 1.5-5 cm, and each of the third air outlets 21 The flow area is 0.79-12 cm 2 , and the total flow area of all of the third air outlets 21 accounts for 30-50% of the total flow area of all of the fourth air outlets 22. Similar to the second air outlet, the numerical ranges taken by the various parameters herein are examples of preferred numerical ranges.
  • the third air outlet 21 is a second hole-shaped opening, and the second hole-shaped opening is disposed in a circular shape, an elliptical shape or a polygonal shape.
  • the shape of the second hole-shaped opening may also be other irregular shapes, for example, a combination of any of a circular shape, an elliptical shape, or a polygonal shape, or other irregular shapes having no regularity. To meet different practical design needs.
  • the first air outlet portion 1 and the second air outlet portion 2 are included, the first air outlet portion 1 and the second air outlet portion 2 are located in the same vertical direction. Set side by side to the height and in a direction perpendicular to the vertical. More specifically, the first air outlet portion 1 and the second air outlet portion 2 may be directly or indirectly connected in parallel, or may be integrally provided.
  • the first air outlet portion 1 and the second air outlet portion 2 are disposed on the same air conditioning wind guide panel, so that when the user needs to switch the first air outlet portion 1 and the second air outlet portion 2 Therefore, when the air outlet mode is changed, only the air conditioning wind guide panel needs to be moved for adjustment, and the complicated operation steps such as disassembly and installation are not required, and the switching mode is simple, quick, and convenient to use.
  • the first air outlet 11 is provided with a first conductive grill 13 , more specifically, the first air outlet 11 may be one, and the first air outlet 11 The flow area is larger than the total flow area of all of the second air outlets 12.
  • the first guide grill 13 is disposed at the first air outlet 11, so that the airflow is not greatly hindered.
  • the wind direction can be flexibly adjusted according to the needs of the user, the wind effect can be further improved, the wind can be directly blown, and the convenience and comfort of use can be improved.
  • the second air outlet 22 is provided at the fourth air outlet 22 .
  • the embodiment also relates to an air conditioning device including the air conditioning wind guide panel.
  • the air conditioning device further includes:
  • An air conditioning casing 3 wherein the air conditioning casing 3 is provided with an air outlet vent for airflow;
  • a driving device capable of driving the air conditioning wind guide panel to move relative to the air conditioning housing 3; when the first air outlet portion 1 and the second air outlet portion 2 are included, the driving device can The first air outlet unit 1 is moved to the air conditioning air outlet to generate air, or the second air outlet unit 2 is moved to the air conditioning air outlet to generate air.
  • the air conditioning device is preferably a cabinet type air conditioning device, the air conditioning housing 3 is disposed in a columnar structure, the air conditioning air outlet is disposed on the air conditioning housing 3, and vertically, from the air conditioning housing 3 The upper portion extends toward the lower portion of the air conditioner case 3.
  • the air-conditioning air guiding panel has a shape adapted to the air-conditioning housing 3, and the air-conditioning air guiding panel can be rotated or moved by the driving device, so that the first air outlet portion 1 Or the second air outlet portion 2 is moved to the air conditioning air outlet.
  • the first air outlet portion 1 When the first air outlet portion 1 moves to the air outlet vent, the first air outlet portion 1 can cover the air outlet vent, and the airflow generated by the operation of the air conditioner passes through the first air outlet 11 Similarly, when the second air outlet 12 flows out, the second air outlet portion 2 can also cover the air conditioning air outlet when the air outlet is moved to the air outlet, so that the airflow passes through the third air outlet.
  • the tuyere 21 and the fourth air outlet 22 flow out.
  • the first air outlet portion 1 moves to the air outlet vent to perform air (as shown in FIG. 2) to ensure uniformity of cold air outlet;
  • the second air outlet portion 2 moves to the air outlet vent to perform air discharge (as shown in FIG. 3) to ensure uniformity of hot air outlet.
  • the invention is to design an air-conditioning wind guide panel structure of upper and lower partitions to improve the uniformity of the air outlet of the air conditioner.
  • the air-conditioning air outlet panel includes the first air outlet portion 1 and the second air outlet portion 2, and four air outlet regions are formed (all of the first air outlets 11 and all the second air outlets 12) The collection, the collection of all the third air outlets 21 and the difference of the fourth air outlets 22), wherein the upper portion of the first air outlet portion 1 (the collection of all the first air outlets 11) is a grille outlet, and the lower portion (all second air outlets).
  • the set of 12 is a microporous air outlet; the upper part of the second air outlet part 2 (the collection of all the third air outlets 21) is a microporous air outlet, and the lower part (the collection of all the third air outlets 21) is a grille.
  • a plurality of the second air outlets 12 (or a plurality of the third air outlets 21) form a mesh-like structure like a window screen.
  • the grid-like structure may be made of a metal mesh.
  • the wind can be multi-functionalized.
  • the air conditioning air outlet panel When the air conditioning air outlet panel is turned to one side: the first air outlet portion 1 is located at the air outlet vent, the upper grille is ventilated, and the lower micropores are ventilated.
  • the grille is out of the wind, and the grille has a large amount of wind.
  • the micro-holes are out of the wind, the air supply is uniform, the wind-free effect is good, and the comfort is strong.
  • This type of air is used to send a strong wind on the top and a breeze to the bottom. Since the cold air will drop during cooling, it can ensure uniform air supply to the room.
  • the second air outlet portion 2 is located at the air conditioning air outlet, the upper micropores are out of the wind, and the lower grille is out of the air.
  • the grille is out of the wind, and the grille has a large amount of wind.
  • the micro-holes are out of the wind, the air supply is uniform, the wind-free effect is good, and the comfort is strong.
  • This type of air is used to send a breeze on the top and a strong wind to the bottom. Since the hot air rises during heating, it can ensure uniform air supply to the room.
  • the present invention provides an air outlet panel that is suitable for use in a circular cabinet.
  • the air outlet panel includes: a panel skeleton 1, a first air outlet grid 2, and an exit style grid 3, wherein the panel skeleton 1 is provided with a first opening 4 and a second opening 5, and the first opening 4 is covered with the first
  • the outlet grille 2 is mounted at the second opening 5.
  • the first air outlet grid 2 is formed with a plurality of micro air outlet holes 19, for example, the shape of the micro air outlet holes 19 is one or more of a circle, a pentagon, a rectangle, and a triangle, and the maximum size is smaller than Or equal to 5 mm, the arrangement and arrangement pattern of the air outlet holes 19 can also be various.
  • the position of the panel skeleton 1 other than the second opening 5 is covered with the first outlet mesh 2 .
  • the wind blown from the air-conditioning duct is blown out from the air outlet 19 of the first air outlet grid 2, since the wind is blown out The wind speed blown out in the hole 19 is low, so that the windless mode can be realized, and since the wind air supply distance from the air outlet hole 19 is limited with respect to the grille air outlet mode, it is difficult to blow people, and the comfort of the cooling mode can be improved.
  • the air outlet panel of the present invention is preferably curved so as to switch the first opening 4 or the second opening 5 to the air outlet of the air conditioner by rotation. When rotated, the entire air outlet panel rotates along the central axis of the arc.
  • the first air outlet grid 2 and the panel skeleton 1 can be connected by injection molding, or double-sided adhesive tape bonding, or screws, etc., and the first air outlet grid 2 can be made of metal.
  • the air outlet panel of the present invention two different air outlet passages are formed, one is a first air outlet passage formed by a style grille to realize long-distance air supply, and the other is the first air outlet passage.
  • the second air outlet channel formed by the air outlet grid 2 can realize windlessness.
  • the first air outlet channel is suitable for heating or rapid cooling
  • the second air outlet channel is suitable for vulnerable groups such as the elderly and children.
  • the style grille 3 When in use, when heating or rapid cooling is required, the style grille 3 can be rotated to the air outlet of the air conditioner through a driving portion. When a vulnerable group such as an elderly person or a child is needed, the first wind is driven through the driving portion. The grid 2 is turned to the air outlet.
  • the invention can not only realize the air outlet of the grille, but also realize the micro-hole air outlet, so that the wind can be used in the style grille 3 during heating or rapid cooling, and can be switched to the first after the indoor temperature is stable.
  • the present invention has a microporous windless cooling mode while simultaneously combining the heating and rapid cooling functions of the air conditioner in the prior art, and can meet the needs of various customers in a wider range. .
  • the first opening 4 of the panel frame 1 is provided with transverse ribs 6 and/or longitudinal ribs 7 in which the transverse ribs 6 are used for reinforcement.
  • the longitudinal ribs 7 are used for guiding the wind.
  • the style grille of the air conditioner on the market cannot be directly disassembled. After a long time of use, the wind is out.
  • the grille 3 is dirty and inconvenient to clean, affecting the user's use.
  • the outlet grille 3 is detachably connected to the panel frame 1.
  • the grille 21 is formed on the grille 3, and the frame bobbin 1 is formed with a skeleton buckle at the periphery of the second opening 5, and the grille 3 and the panel bobbin 1 pass through.
  • the mating structure between the grille buckle and the skeleton buckle is detachably connected.
  • the outlet grille 3 of the present invention preferably includes the grille body 8, and the grille.
  • a fixing piece connected to one side of the body 8 is detachably connected to the panel frame 1 by a fastener.
  • the panel frame 1 is formed with a recess 11 in which the fixing piece is mounted, and the air outlet panel further includes a cover 12 mounted at the recess 11 to block the recess 11 so that the cover 12 can be passed through the cover 12 Block the fixing piece and fasteners.
  • the fasteners can be screws or the like.
  • the present invention preferably provides two vertically disposed parallel sliding grooves 13 in the recessed portion 11, and one side of the cover plate 12 is formed with a rotating shaft 14 correspondingly corresponding to the sliding slot 13,
  • the rotating shaft 14 is movably in the chute 13 and the fixing piece is located between the two chutes 13.
  • a slider 15 is protrudedly formed on a bottom surface of the recessed portion 11 facing the cover 12, and a surface of the cover 12 facing the recess 11 is formed with a latching arm that engages with the latch 15 16 (preferably a U-shaped card arm), the card block 15 is caught in the opening of the card arm 16 to secure the cover plate 12.
  • the outer surface of the cover 12 has a second grid 17 for decoration.
  • the second mesh 17 can be the same as the pattern and material of the first air outlet mesh, so that the outer surface of the entire air outlet panel forms an overall and uniform appearance.
  • the position of the first air outlet grid 2 corresponding to the exit style grid 3 and the cover plate 12 can be formed as an opening 20 to accommodate the style grid 3 and the cover plate 12.
  • the second mesh 17 and the cover 12 may be connected by the same connection manner as the panel skeleton 1 by using the first air outlet grid.
  • the invention also provides an air conditioning device, in particular a circular cabinet machine, comprising the above-mentioned air outlet surface board.
  • the air conditioning apparatus further includes a driving portion that drives the air outlet panel 18 to move to switch the first opening 4 or the second opening 5 of the air outlet panel 18 to a position corresponding to the air outlet of the air conditioner.
  • the driving portion drives the air outlet panel 18 to perform a rotational motion.
  • the switching of the outlet mode of the invention is mainly realized by the rotation of the outlet panel, and the grille outlet can be used to achieve the purpose of heating and rapid cooling during heating and rapid cooling, but in the sleep mode or when the air conditioner is required to be used for a long time. Then, the mode can be switched back to the micro-hole air outlet mode, thereby achieving a feeling of no wind and increasing the comfort during cooling. If the user has dust and debris on the grille after long-term use, the user can remove the grille directly without cleaning the whole machine, and the disassembly and assembly is convenient.

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Abstract

一种空调导风面板，包括第一出风部（1），第一出风部（1）包括至少一个第一出风口（11）、和设置于第一出风口（11）竖向下方的至少一个第二出风口（12）；至少一个第一出风口（11）的总流通面积、大于至少一个第二出风口（12）的总流通面积；和/或，第二出风部（2），第二出风部（2）包括至少一个第三出风口（21）、和设置于第三出风口（21）竖向下方的至少一个第四出风口（22），至少一个第三出风口（21）的总流通面积小于至少一个第四出风口（22）的总流通面积。

Description

一种空调导风面板、出风面板及空调装置 技术领域
本发明涉及空调技术领域，具体涉及一种空调导风面板、出风面板及空调装置。
背景技术
随着社会发展，空调作为一种对建筑/构筑物内环境空气的温度、湿度、洁净度、速度等参数进行调节和控制的电器，逐渐得到越来越广泛的应用。
现有的部分柜式空调器为了减小装置体积以及提高出风的均匀性，将出风口沿竖向设置，使得空调出风能够覆盖更大的范围。但是由于冷暖空气的密度不同，在空调制冷时，冷空气倾向于向下流动，在空调制热时，热空气倾向于向上流动，导致由该竖向设置的出风口流出的气流会向下方(冷气流)或上方(热气流)积聚，造成出风不均匀的问题，同时，为保证空调装置对于环境空气的调节能力，出风口的气流流通面积通常设置得较大，以提高出风风量以及送风距离，但会给使用者带来不舒适的使用体验。此为问题一。
此外，在现有技术中的圆形柜机中，均采用格栅的出风方式。由于该方式出风面积大，送风范围广，因此几乎被所有的分体落地式空调采用。但是，该方式由于送风距离远，在制冷状态时会引起部分老人、小孩等弱势群体的不适，长期容易患“空调病”，难以满足各类人群的不同出风需求。此为问题二。
发明内容
为了解决现有技术存在的上述问题一，本发明提供了一种空调导风面板及空调装置。目的在于，通过所述空调导风面板，提高空调出风的均匀性。
本发明所采用的技术方案为：
一种空调导风面板，包括：
第一出风部，所述第一出风部包括至少一个第一出风口、和设置于所述第一出风口竖向下方的至少一个第二出风口；所述至少一个第一出风口的总流通面积、大于所述至少一个第二出风口的总流通面积；
和/或，第二出风部，所述第二出风部包括至少一个第三出风口、和设置于所述第三出风口竖向下方的至少一个第四出风口，所述至少一个第三出风口的总流通面积小于所述至少一个第四出风口的总流通面积。
优选地，所述第二出风口的数量为多个，多个所述第二出风口均匀分布于所述第一出风口的竖向下方。
优选地，多个所述第二出风口成多行多列地规则排布；
相邻两个所述第二出风口之间的距离为1.5-5cm；每个所述第二出风口的流通面积为0.79-12cm2；全部所述第二出风口的总流通面积占全部所述第一出风口总流通面积的30-50％。
优选地，所述第二出风口为第一孔状开口，所述第一孔状开口成圆形、椭圆形或多边形设置。
优选地，所述第三出风口的数量为多个，多个所述第三出风口均匀分布于所述第四出风口的竖向上方。
优选地，多个所述第三出风口成多行多列地规则排布；
相邻所述第三出风口之间的距离为1.5-5cm，每个所述第三出风口的流通面积为0.79-12cm2，全部所述第三出风口的总流通面积占全部所述第四出风口的总流通面积的30-50％。
优选地，所述第三出风口为第二孔状开口，所述第二孔状开口成圆形、椭圆形或多边形设置。
优选地，当包括所述第一出风部和所述第二出风部时，所述第一出风部和 所述第二出风部位于同一竖向高度处、并沿垂直于竖向的方向并排设置。
优选地，所述第一出风口处设置有第一导风格栅，所述第四出风口处设置有第二导风格栅。
一种空调装置，包括所述的空调导风面板。
优选地，所述空调装置还包括：
空调外壳，所述空调外壳上设置有供气流流出的空调出风口；
驱动装置，所述驱动装置能够驱动所述空调导风面板相对于所述空调外壳移动；当包括所述第一出风部和所述第二出风部时，所述驱动装置能够使所述第一出风部移至所述空调出风口处进行出风，或使所述第二出风部移至所述空调出风口处进行出风。
优选地，当所述空调装置制冷时，所述第一出风部移至所述空调出风口处进行出风；
当所述空调装置制热时，所述第二出风部移至所述空调出风口处进行出风。
本发明的有益效果为：
1、所述第一出风口的总流通面积大于第二出风口的总流通面积，使第一出风部的竖向上部的出风风量大于其竖向下部的出风风量，当冷风通过所述第一出风部时，由所述第一出风口流出的冷风下沉，有利于使所述第一出风部竖向出风更加均匀；
所述第四出风口的总流通面积大于第三出风口的总流通面积，使第二出风部的竖向上部的出风风量大于其竖向下部的出风风量，当热风通过所述第二出风部时，由所述第四出风口流出的热风上升，有利于使所述第二出风部竖向出风更加均匀。
2、所述空调装置能够根据用户的实际需要，移动所述空调导风面板，从而灵活切换空调装置的出风状态，使空调装置在不同的使用状态下均能够均匀出风，既能够保证足够的制冷/制热风量，又能够提高空调装置的使用舒适性。
为了解决现有技术存在的上述问题二，本发明提供了一种出风面板和空调装置，以解决现有技术送风距离远，在制冷状态时会引起部分老人、小孩等弱势群体的不适，长期容易患“空调病”，难以满足各类人群的不同出风需求的问题。
为解决上述问题，作为本发明的一个方面，提供了一种出风面板，包括：面板骨架、第一出风网格、和出风格栅，其中，面板骨架包括第一开口和第二开口，第一开口处覆盖有第一出风网格，出风格栅安装在第二开口处。
优选地，面板骨架的除第二开口以外的位置均覆盖有第一出风网格。
优选地，面板骨架的第一开口内设置有横向筋条和/或纵向筋条。
优选地，第一出风网格上的出风孔的最大尺寸小于或等于5毫米。
优选地，第一出风网格上的出风孔的形状为圆形、五角形、矩形、三角形中的一种或几种。
优选地，出风格栅与面板骨架可拆卸地连接。
优选地，出风格栅上形成有格栅卡扣，面板骨架上形成有位于第二开口周缘的骨架卡扣，出风格栅与面板骨架之间通过格栅卡扣与骨架卡扣之间的配合结构可拆卸地连接。
优选地，出风格栅包括格栅本体、以及与格栅本体的一侧连接的固定片，固定片通过紧固件与面板骨架可拆卸连接。
优选地，面板骨架上形成有凹陷部，固定片安装在凹陷部内，出风面板还包括安装在凹陷部处以遮挡凹陷部的盖板。
优选地，凹陷部内设置有滑槽，盖板的一侧形成有转轴，转轴活动地在滑槽中。
优选地，滑槽的个数为两个，固定片位于两个滑槽之间。
优选地，凹陷部的朝向盖板的一侧的底面上突出地形成有卡块，盖板的朝向凹陷部的一侧的表面上形成有卡臂，卡块卡在卡臂的开口内。
优选地，第一出风网格的对应于出风格栅及盖板的位置上形成为开口。
优选地，第一出风网格与面板骨架之间通过注塑、或粘贴、或螺钉连接。
优选地，第一出风网格采用金属制成。
本发明还提供了一种空调装置，包括上述的出风面板。
优选地，空调装置还包括驱动部，驱动部驱动出风面板运动以使出风面板的第一开口或第二开口切换至与空调装置的出风口对应的位置。
本发明中的出风面板上具有出风格栅和第一出风网格，因此在兼具现有技术中空调的制热和快速制冷功能的同时，新增了微孔无风感制冷模式，可以更大范围地满足各种客户的使用需求。
附图说明
图1是本发明所述空调导风面板的结构示意图；
图2是本发明所述空调装置在制冷状态下的结构示意图；
图3是本发明所述空调装置在制热状态下的结构示意图。
图中：1、第一出风部；11、第一出风口；12、第二出风口；13、第一导风格栅；2、第二出风部；21、第三出风口；22、第四出风口；23、第二导风格栅；3、空调外壳。
图4示意性地示出了本发明中的出风面板的结构示意图；
图5示意性地示出了本发明中的出风面板的剖视图；
图6示意性地示出了面板骨架的结构示意图；
图7示意性地示出了第一出风网格的结构示意图；
图8示意性地示出了图7的俯视图；
图9示意性地示出了盖板和第二网格的结构示意图；
图10示意性地示出了图9的俯视图；
图11示意性地示出了面板骨架的局部放大图；
图12示意性地示出了凹陷部的局部放大图；
图13示意性地示出了盖板安装到凹陷部的示意图。
图中附图标记：1、面板骨架；2、第一出风网格；3、出风格栅；4、第一开口；5、第二开口；6、横向筋条；7、纵向筋条；8、格栅本体；11、凹陷部；12、盖板；13、滑槽；14、转轴；15、卡块；16、U形卡臂；17、第二网格；18、出风面板；19、出风孔；20、开口；21、格栅卡扣。
具体实施方式
为进一步阐述本发明为达成预定目的所采取的技术手段及功效，以下结合附图以及较佳实施例，对依据本发明申请的具体实施方式、结构、特征及其功效，详细说明如后。在下述说明中，一或多个实施例中的特定特征、结构或特点可由任何合适形式组合。
对于问题一，本具体实施方式涉及一种空调导风面板，由空调装置工作产生的冷风或热风，通过所述空调导风面板进入环境，所述空调导风面板能够用于调节冷风或热风的出风状态。如图1所示，所述空调导风面板包括：
第一出风部1，所述第一出风部1包括至少一个第一出风口11、和设置于所述第一出风口11竖向下方的至少一个第二出风口12；所述至少一个第一出风口11的总流通面积、大于所述至少一个第二出风口12的总流通面积；
和/或，第二出风部2，所述第二出风部2包括至少一个第三出风口21、和设置于所述第三出风口21竖向下方的至少一个第四出风口22，所述至少一个第三出风口21的总流通面积小于所述至少一个第四出风口22的总流通面积。
需要说明的是，本发明中所说的竖向，指的是竖直方向或略偏移于竖直方向的方向；竖向上方，指的是，竖直高度较高的位置；竖向下方，指的是，竖直高度较低的位置；垂直于竖向的方向，指的是，垂直于竖直方向、或垂直于略偏移于竖直方向的方向。此外，本发明中所说的空调或空调装置，指的是对建筑/构筑物内环境空气的温度、湿度、洁净度、速度等参数进行调节和控制的电器。
在所述第一出风部1上，至少一个所述第一出风口11的总流通面积、大于至少一个所述第二出风口12的总流通面积，使得所述第一出风部1的竖向上部的出风风量大于所述第一出风部1的竖向下部的出风风量。利用上下出风风量的差异，可以改变出风气流分布。更具体地，例如，在制冷状态下，使较冷气流由所述第一出风部1流出，从位于竖向上部的第一出风口11流出的冷气流部分下沉，与由位于竖向下部的第二出风口12流出的冷气流部分地相融合，从而提高空调出冷风的均匀性。
相类似地，对于所述第二出风部2，至少一个所述第三出风口21的总流通面积小于至少一个所述第四出风口22的总流通面积，使得所述第二出风部2的竖向下部的出风风量大于所述第二出风部2的竖向上部的出风风量，利用上下出风风量的差异，可以改变出风气流分布。更具体地，例如，在制热状态下，使较热气流由所述第二出风部2流出，从位于竖向下部的第四出风口22流出的热气流部分上升，与由位于竖向上部的第三出风口21流出的热气流部分地相融合，从而提高空调出热风的均匀性。
所述空调导风面板包括第一出风部1和第二出风部2中的至少一个，可以根据实际使用需要进行选择，当所述空调导风面板既包括第一出风部1、又包括所述第二出风部2时，所述空调导风面板具有两种不同的出风模式，使用时可以在两种出风模式之间进行切换，在保证足够的出风风量、快速调节环境空 气的前提下，有效改善空调出风的使用舒适性。
作为一种较佳的实施方式，所述第二出风口12的数量为多个，多个所述第二出风口12均匀分布于所述第一出风口11的竖向下方。增加所述第二出风口12的数量，有利于使流经所述第一出风部1竖向下部的气流更加分散，从而使由多个所述第二出风口12流出的气流更加柔和，风感减小，提高出风舒适性。而且，多个均匀分布的所述第二出风口12有利于进一步提高所述第一出风部1的竖向下部出风的均匀性。
优选地，多个所述第二出风口12成多行多列地规则排布，从而降低加工制造成本，并提高所述第一出风部1的美观性。更具体地，综合考虑出风风量、风速、以及上下出风的相互影响等实际因素，相邻两个所述第二出风口12之间的距离为1.5-5cm；每个所述第二出风口12的流通面积为0.79-12cm2；全部所述第二出风口12的总流通面积占全部所述第一出风口11的总流通面积的30-50％。以上各参数所取的数值范围均为优选数值范围的举例。
作为一种较佳的实施方式，所述第二出风口12为第一孔状开口，所述第一孔状开口成圆形、椭圆形或多边形设置。此外，所述第一孔状开口的形状还可以为其他不规则的形状，例如，为圆形、椭圆形或多边形中的任意几种形状的组合，或其它不具有规律性的不规则形状，以满足不同的实际设计需要。
作为一种较佳的实施方式，所述第三出风口21的数量为多个，多个所述第三出风口21均匀分布于所述第四出风口22的竖向上方。与所述第二出风口12相类似地，增加所述第二出风口12的数量，有利于使流经所述第二出风部2竖向上部的气流更加分散，从而使由多个所述第三出风口21流出的气流更加柔和，风感减小，提高出风舒适性。而且，多个均匀分布的所述第三出风口21有利于进一步提高所述第二出风部2的竖向上部出风的均匀性。
优选地，多个所述第三出风口21成多行多列地规则排布，从而降低加工制造成本，并提高所述第二出风部2的美观性。更具体地，综合考虑出风风量、风速、以及上下出风的相互影响等实际因素，相邻所述第三出风口21之间的距 离为1.5-5cm，每个所述第三出风口21的流通面积为0.79-12cm2，全部所述第三出风口21的总流通面积占全部所述第四出风口22的总流通面积的30-50％。与所述第二出风口相类似地，此处各参数所取的数值范围均为优选数值范围的举例。
作为一种较佳的实施方式，所述第三出风口21为第二孔状开口，所述第二孔状开口成圆形、椭圆形或多边形设置。同样地，所述第二孔状开口的形状还可以为其他不规则的形状，例如，为圆形、椭圆形或多边形中的任意几种形状的组合，或其它不具有规律性的不规则形状，以满足不同的实际设计需要。
作为一种较佳的实施方式，当包括所述第一出风部1和所述第二出风部2时，所述第一出风部1和所述第二出风部2位于同一竖向高度处、并沿垂直于竖向的方向并排设置。更具体地，所述第一出风部1和所述第二出风部2可以直接或间接并排连接设置，也可以成一体式设置。所述第一出风部1和所述第二出风部2设置于同一所述空调导风面板上，使得当用户需要切换所述第一出风部1和所述第二出风部2从而改变出风模式时，仅需要移动所述空调导风面板进行调整，而无需拆卸安装等繁琐的操作步骤，切换方式简单、快捷，使用方便。
作为一种较佳的实施方式，所述第一出风口11处设置有第一导风格栅13，更具体地，所述第一出风口11可以为一个，一个所述第一出风口11的流通面积大于全部所述第二出风口12的总流通面积，此时，在所述第一出风口11处设置所述第一导风格栅13，不会对气流造成太大的阻碍作用，可以在保证气流具有足够的流量和流速的基础上，根据用户需要，灵活调整出风风向，进一步改善出风效果，避免出风直接吹人，提高使用的方便性和舒适性。相类似地，所述第四出风口22处设置有第二导风格栅23。
本具体实施方式还涉及一种空调装置，包括所述的空调导风面板。
作为一种较佳的实施方式，所述空调装置还包括：
空调外壳3，所述空调外壳3上设置有供气流流出的空调出风口；
驱动装置，所述驱动装置能够驱动所述空调导风面板相对于所述空调外壳3移动；当包括所述第一出风部1和所述第二出风部2时，所述驱动装置能够使所述第一出风部1移至所述空调出风口处进行出风，或使所述第二出风部2移至所述空调出风口处进行出风。
更具体地，所述空调装置优选为柜式空调装置，所述空调外壳3成柱状结构设置，所述空调出风口设置于所述空调外壳3上，并沿竖向、自所述空调外壳3的上部向所述空调外壳3的下部延伸。所述空调导风面板成与所述空调外壳3相适配的形状，在所述驱动装置的驱动下，所述空调导风面板能够进行转动或移动，从而使所述第一出风部1或所述第二出风部2移动至所述空调出风口处。当所述第一出风部1移动至所述空调出风口处时，所述第一出风部1能够覆盖于所述空调出风口处，使空调装置工作产生的气流通过第一出风口11和第二出风口12流出，相类似地，所述第二出风部2在移动至所述空调出风口处时，也能够覆盖于所述空调出风口处，使气流通过所述第三出风口21和所述第四出风口22流出。
优选地，当所述空调装置制冷时，所述第一出风部1移至所述空调出风口处进行出风(如图2所示)，以保证冷风出风的均匀性；当所述空调装置制热时，所述第二出风部2移至所述空调出风口处进行出风(如图3所示)，以保证热风出风的均匀性。
下面介绍一下本发明的优选实施例：
本发明在于设计一种上下分区的空调导风面板结构，以提高空调出风的均匀性。
所述空调出风面板包括所述第一出风部1和所述第二出风部2，形成四个出风区域(分别为全部第一出风口11的集合、全部第二出风口12的集合、全部第三出风口21的集合和区别第四出风口22的集合)，其中，所述第一出风部1的上部(全部第一出风口11的集合)为格栅出风，下部(全部第二出风口 12的集合)为微孔出风；所述第二出风部2的上部(全部第三出风口21的集合)为微孔出风，下部(全部第三出风口21的集合)为格栅出风；一个所述微孔即为一个所述第二出风口12、或一个所述第三出风口21，所述第二出风口12和所述第三出风口21均可为圆形、椭圆形或多边形等各种形状。多个所述第二出风口12(或多个所述第三出风口21)形成类似窗纱的网格状结构，具体地，所述网格状结构可以由金属网格制成。
通过所述空调出风面板的水平旋转，可以实现出风多功能化。
当所述空调出风面板转至一侧时：所述第一出风部1位于所述空调出风口处，上面格栅出风，下面微孔出风。格栅出风，格栅出风风量大。微孔出风，送风均匀，无风感效果好、舒适性强。采用这种出风方式，上面送大风，下面送微风，由于制冷时冷气会下降，可以保证向室内均匀送风。
当所述空调出风面板转至另一侧时：所述第二出风部2位于所述空调出风口处，上面微孔出风，下面格栅出风。格栅出风，格栅出风风量大。微孔出风，送风均匀，无风感效果好、舒适性强。采用这种出风方式，上面送微风，下面送大风，由于制热时热气会上升，可以保证向室内均匀送风。
对于问题二，以下结合附图对本发明的实施例进行详细说明，但是本发明可以由权利要求限定和覆盖的多种不同方式实施。
请参考图1至图10，本发明提供了一种出风面板，其适用于圆形柜机中。该出风面板包括：面板骨架1、第一出风网格2和出风格栅3，其中，面板骨架1开设有第一开口4和第二开口5，第一开口4处覆盖有第一出风网格2，出风格栅3安装在第二开口5处。第一出风网格2上形成有多个微型的出风孔19，例如这些微型的出风孔19的形状为圆形、五角形、矩形、三角形中的一种或几种，其最大尺寸小于或等于5毫米，出风孔19的排列方式及排列图案也可以多种多样。例如，面板骨架1的除第二开口5以外的位置均覆盖有第一出风网格2。
从空调风道中吹出来的风从第一出风网格2的出风孔19吹出，由于从出风 孔19中吹出的风速较低，从而可以实现无风感模式，且由于从出风孔19出来的风送风距离相对格栅出风模式有限，不易吹人，可以提高制冷模式的舒适性。
如图2所示，本发明中的出风面板优选为弧形，以便于通过转动的方式将第一开口4或第二开口5切换至空调的出风口处。旋转时，整个出风面板沿着弧形的中心轴线旋转。
优选地，第一出风网格2与面板骨架1之间可通过注塑、或双面胶纸粘贴、或螺钉等方式连接，第一出风网格2可采用金属制成。
这样，本发明中的出风面板上形成有两种不同的出风通道，一种是由出风格栅构成的可实现远距离送风的第一出风通道，另一种是由第一出风网格2构成的可实现无风感的第二出风通道。其中，第一出风通道适用于制热或快速制冷的场合，第二出风通道则适用于老人、小孩等弱势群体使用。
使用时，当需要制热或快速制冷时，可通过一个驱动部将出风格栅3转动至空调出风口处，当需要老人、小孩等弱势群体使用时，则通过驱动部将第一出风网格2转动至空调出风口处。
可见，本发明不但可以实现格栅出风、又可实现微孔出风，这样，在制热或快速制冷时可以采用出风格栅3出风，待室内温度稳定后，则可切换为第一出风网格2的微孔制冷，以实现无风感送风，满足各类人群的需求。
由于采用了上述技术方案，本发明在兼具现有技术中空调的制热和快速制冷功能的同时，新增了微孔无风感制冷模式，可以更大范围地满足各种客户的使用需求。
为保证出面板骨架1的结构强度以及左右出风范围的均匀性，面板骨架1的第一开口4内设置有横向筋条6和/或纵向筋条7，其中，横向筋条6用于加强，纵向筋条7用于导风。
目前市面上空调器的出风格栅均不可直接拆卸，使用时间长了以后，出风 格栅3易脏，不方便清洗，影响用户使用。为此优选地，出风格栅3与面板骨架1可拆卸地连接。在一个优选实施例中，出风格栅3上形成有格栅卡扣21，面板骨架1上形成有位于第二开口5周缘的骨架卡扣，出风格栅3与面板骨架1之间通过格栅卡扣与骨架卡扣之间的配合结构可拆卸地连接。
由于出风格栅是可以拆卸的，因此，为了保证空调在运输等过程中出风格栅不掉落，优选地，本发明中的出风格栅3包括格栅本体8、以及与格栅本体8的一侧连接的固定片，固定片通过紧固件与面板骨架1可拆卸连接。更优选地，面板骨架1上形成有凹陷部11，固定片安装在凹陷部11内，出风面板还包括安装在凹陷部11处以遮挡凹陷部11的盖板12，这样，通过盖板12可遮挡固定片及紧固件。例如，紧固件可以是螺钉等。
为了防止盖板12的丢失，优选地，本发明在凹陷部11内设置有两个竖直设置的平行的滑槽13，盖板12的一侧形成有与滑槽13对应配合的转轴14，这样，转轴14活动地在滑槽13中，固定片位于两个滑槽13之间。当安装紧固件进，可将盖板12向下拉动，以使转轴14向下运动至滑槽13的底部，从而可以从外部观察到固定片与面板骨架1的连接位置处，并安装紧固件。当安装完毕后，则将盖板12向上推起，使转轴14沿滑槽13向上滑动，并最终将盖板12卡到凹陷部11中，从而盖住紧固件。
更优选地，凹陷部11的朝向盖板12的一侧的底面上突出地形成有卡块15，盖板12的朝向凹陷部11的一侧的表面上形成有与卡块15配合的卡臂16(优选为U形卡臂)，卡块15卡在卡臂16的开口内，从而将盖板12固定住。
优选地，盖板12的外表面上有用于装饰的第二网格17。其中，第二网格17可以与第一出风网格的图案和材料相同，以使整个出风面板的外表面形成一个整体和统一的外观。相应地，第一出风网格2的对应于出风格栅3及盖板12的位置上则可形成为开口20，以容纳出风格栅3和盖板12。第二网格17与盖板12之间可以采用第一出风网格与面板骨架1相同的连接方式连接。
本发明还提供了一种空调装置，特别是一种圆形柜机，包括上述的出风面 板。优选地，空调装置还包括驱动部，驱动部驱动出风面板18运动以使出风面板18的第一开口4或第二开口5切换至与空调装置的出风口对应的位置。优选地，驱动部驱动出风面板18进行旋转运动。
本发明的出风模式切换主要通过出风面板转动来实现，在制热和快速制冷时可以利用格栅出风来达到升温和快速降温的目的，但是在睡眠模式或者需要长时间使用空调制冷时，则可以通过模式切换回微孔出风模式，从而实现无风感，增加制冷时的舒适性。若用户长期使用后格栅上有灰尘杂物，用户可在不拆卸整机的情况下将格栅直接拆下来清洗，拆装方便。
综上，本领域技术人员容易理解的是，在不冲突的前提下，上述各有利方式可以自由组合、叠加。
以上所述，仅为本发明的较佳实施方式，并非对本发明做任何形式上的限制。任何人在本发明的启示下都可得出其他各种形式的产品，但不论在其形状或结构上作任何变化，凡是具有与本申请相同或相近似的技术方案，均落在本发明的保护范围之内。

Claims (29)

  1. 一种空调导风面板，其特征在于，包括：
    第一出风部(1)，所述第一出风部(1)包括至少一个第一出风口(11)、和设置于所述第一出风口(11)竖向下方的至少一个第二出风口(12)；所述至少一个第一出风口(11)的总流通面积、大于所述至少一个第二出风口(12)的总流通面积；
    和/或，第二出风部(2)，所述第二出风部(2)包括至少一个第三出风口(21)、和设置于所述第三出风口(21)竖向下方的至少一个第四出风口(22)，所述至少一个第三出风口(21)的总流通面积小于所述至少一个第四出风口(22)的总流通面积。
  2. 根据权利要求1所述的空调导风面板，其特征在于，所述第二出风口(12)的数量为多个，多个所述第二出风口(12)均匀分布于所述第一出风口(11)的竖向下方。
  3. 根据权利要求1或2所述的空调导风面板，其特征在于，多个所述第二出风口(12)成多行多列地规则排布；
    相邻两个所述第二出风口(12)之间的距离为1.5-5cm；
    每个所述第二出风口(12)的流通面积为0.79-12cm2；全部所述第二出风口(12)的总流通面积占全部所述第一出风口(11)的总流通面积的30-50％。
  4. 根据权利要求1-3任一项所述的空调导风面板，其特征在于，所述第二出风口(12)为第一孔状开口，所述第一孔状开口成圆形、椭圆形或多边形设置。
  5. 根据权利要求1-4任一项所述的空调导风面板，其特征在于，所述第三出风口(21)的数量为多个，多个所述第三出风口(21)均匀分布于所述第四出风口(22)的竖向上方。
  6. 根据权利要求5所述的空调导风面板，其特征在于，多个所述第三出风口(21)成多行多列地规则排布；
    相邻所述第三出风口(21)之间的距离为1.5-5cm，每个所述第三出风口(21)的流通面积为0.79-12cm2，全部所述第三出风口(21)的总流通面积占全部所述第四出风口(22)的总流通面积的30-50％。
  7. 根据权利要求5或6所述的空调导风面板，其特征在于，所述第三出风口(21)为第二孔状开口，所述第二孔状开口成圆形、椭圆形或多边形设置。
  8. 根据权利要求1-7任一项所述的空调导风面板，其特征在于，当包括所述第一出风部(1)和所述第二出风部(2)时，所述第一出风部(1)和所述第二出风部(2)位于同一竖向高度处、并沿垂直于竖向的方向并排设置。
  9. 根据权利要求1-8任一项所述的空调导风面板，其特征在于，所述第一出风口(11)处设置有第一导风格栅(13)，所述第四出风口(22)处设置有第二导风格栅(23)。
  10. 一种空调装置，其特征在于，包括权利要求1-9任一项所述的空调导风面板。
  11. 根据权利要求10所述的空调装置，其特征在于，还包括：
    空调外壳(3)，所述空调外壳(3)上设置有供气流流出的空调出风口；
    驱动装置，所述驱动装置能够驱动所述空调导风面板相对于所述空调外壳(3)移动；当包括所述第一出风部(1)和所述第二出风部(2)时，所述驱动装置能够使所述第一出风部(1)移至所述空调出风口处进行出风，或使所述第二出风部(2)移至所述空调出风口处进行出风。
  12. 根据权利要求11所述的空调装置，其特征在于，
    当所述空调装置制冷时，所述第一出风部(1)移至所述空调出风口处进行 出风；
    当所述空调装置制热时，所述第二出风部(2)移至所述空调出风口处进行出风。
  13. 一种出风面板，其特征在于，包括：
    面板骨架(1)、第一出风网格(2)、和出风格栅(3)，其中，所述面板骨架(1)包括第一开口(4)和第二开口(5)，所述第一开口(4)处覆盖有所述第一出风网格(2)，所述出风格栅(3)安装在所述第二开口(5)处。
  14. 根据权利要求13所述的出风面板，其特征在于，所述面板骨架(1)的除所述第二开口(5)以外的位置均覆盖有所述第一出风网格(2)。
  15. 根据权利要求13所述的出风面板，其特征在于，所述面板骨架(1)的第一开口(4)内设置有横向筋条(6)和/或纵向筋条(7)。
  16. 根据权利要求13所述的出风面板，其特征在于，所述第一出风网格(2)上的出风孔的最大尺寸小于或等于5毫米。
  17. 根据权利要求13-16之一所述的出风面板，其特征在于，所述第一出风网格(2)上的出风孔的形状为圆形、五角形、矩形、三角形中的一种或几种。
  18. 根据权利要求1所述的出风面板，其特征在于，所述出风格栅(3)与所述面板骨架(1)可拆卸地连接。
  19. 根据权利要求18所述的出风面板，其特征在于，所述出风格栅(3)上形成有格栅卡扣(21)，所述面板骨架(1)上形成有位于所述第二开口(5)周缘的骨架卡扣，所述出风格栅(3)与所述面板骨架(1)之间通过所述格栅卡扣(21)与所述骨架卡扣之间的配合结构可拆卸地连接。
  20. 根据权利要求18所述的出风面板，其特征在于，所述出风格栅(3)包括格栅本体(8)、以及与所述格栅本体(8)的一侧连接的固定片，所述固定片通过紧固件与所述面板骨架(1)可拆卸连接。
  21. 根据权利要求20所述的出风面板，其特征在于，所述面板骨架(1)上形成有凹陷部(11)，所述固定片安装在所述凹陷部(11)内，所述出风面 板还包括安装在所述凹陷部(11)处以遮挡所述凹陷部(11)的盖板(12)。
  22. 根据权利要求21所述的出风面板，其特征在于，所述凹陷部(11)内设置有滑槽(13)，所述盖板(12)的一侧形成有转轴(14)，所述转轴(14)活动地在所述滑槽(13)中。
  23. 根据权利要求22所述的出风面板，其特征在于，所述滑槽(13)的个数为两个，所述固定片位于所述两个滑槽(13)之间。
  24. 根据权利要求22所述的出风面板，其特征在于，所述凹陷部(11)的朝向所述盖板(12)的一侧的底面上突出地形成有卡块(15)，所述盖板(12)的朝向所述凹陷部(11)的一侧的表面上形成有卡臂(16)，所述卡块(15)卡在所述卡臂(16)的开口内。
  25. 根据权利要求21所述的出风面板，其特征在于，所述第一出风网格(2)的对应于所述出风格栅(3)及所述盖板(12)的位置上形成为开口。
  26. 根据权利要求13所述的出风面板，其特征在于，所述第一出风网格(2)与所述面板骨架(1)之间通过注塑、或粘贴、或螺钉连接。
  27. 根据权利要求13所述的出风面板，其特征在于，所述第一出风网格(2)采用金属制成。
  28. 一种空调装置，其特征在于，包括权利要求13至27中任一项所述的出风面板。
  29. 根据权利要求28所述的空调装置，其特征在于，所述空调装置还包括驱动部，所述驱动部驱动所述出风面板(18)运动以使所述出风面板(18)的第一开口(4)或第二开口(5)切换至与所述空调装置的出风口对应的位置。
PCT/CN2017/105598 2017-01-24 2017-10-11 一种空调导风面板、出风面板及空调装置 WO2018137359A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010190493A (ja) * 2009-02-18 2010-09-02 Panahome Corp 住宅換気構造
CN106247584A (zh) * 2016-09-19 2016-12-21 珠海格力电器股份有限公司 出风面板及具有其的空调器
CN205860419U (zh) * 2016-07-27 2017-01-04 珠海格力电器股份有限公司 出风面板结构、空调器
CN106595010A (zh) * 2017-01-24 2017-04-26 珠海格力电器股份有限公司 一种空调导风面板及空调装置
CN106839378A (zh) * 2017-01-24 2017-06-13 珠海格力电器股份有限公司 出风面板和空调装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010190493A (ja) * 2009-02-18 2010-09-02 Panahome Corp 住宅換気構造
CN205860419U (zh) * 2016-07-27 2017-01-04 珠海格力电器股份有限公司 出风面板结构、空调器
CN106247584A (zh) * 2016-09-19 2016-12-21 珠海格力电器股份有限公司 出风面板及具有其的空调器
CN106595010A (zh) * 2017-01-24 2017-04-26 珠海格力电器股份有限公司 一种空调导风面板及空调装置
CN106839378A (zh) * 2017-01-24 2017-06-13 珠海格力电器股份有限公司 出风面板和空调装置

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