WO2017101674A1 - Climatiseur - Google Patents

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Publication number
WO2017101674A1
WO2017101674A1 PCT/CN2016/107768 CN2016107768W WO2017101674A1 WO 2017101674 A1 WO2017101674 A1 WO 2017101674A1 CN 2016107768 W CN2016107768 W CN 2016107768W WO 2017101674 A1 WO2017101674 A1 WO 2017101674A1
Authority
WO
WIPO (PCT)
Prior art keywords
wind
air
air conditioner
air outlet
deflector
Prior art date
Application number
PCT/CN2016/107768
Other languages
English (en)
Chinese (zh)
Inventor
张�浩
刘奇伟
谭周衡
Original Assignee
广东美的制冷设备有限公司
美的集团股份有限公司
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 CN201521074866.3U external-priority patent/CN205351503U/zh
Priority claimed from CN201510971104.1A external-priority patent/CN105546636B/zh
Application filed by 广东美的制冷设备有限公司, 美的集团股份有限公司 filed Critical 广东美的制冷设备有限公司
Publication of WO2017101674A1 publication Critical patent/WO2017101674A1/fr

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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
    • 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

Definitions

  • the present invention relates to the field of air conditioning technology, and in particular, to an air conditioner.
  • the present invention aims to solve at least one of the technical problems in the related art to some extent.
  • the present invention proposes an air conditioner having a windless wind guiding effect.
  • An air conditioner includes: a housing having an air outlet; at least one set of air diffusing components, the air diffusing component being in a first position opposite to the air outlet The second position that is offset from the air outlet is movable, and the air diffusing assembly is rotatable at the air outlet to be adapted to diffuse and flow the wind blown by the air outlet.
  • the air diffusing by providing a wind diffusing member at the air outlet and moving the air diffusing member between a first position opposite to the air outlet and a second position deviating from the air outlet, the air diffusing can be made
  • the wind blown by the wind component flows in a diffused manner, which can prevent the wind from being directly blown out from the air outlet in the same direction, thereby achieving the windless effect of the air conditioner and improving the comfort of use of the air conditioner.
  • the air conditioner further includes: an air deflector, the air deflector is disposed at the air outlet to open or close the air outlet, and the air deflector and the air diffusing component are along It is stated that the air outlet direction of the tuyere is juxtaposed, and the air diffusing component is located on a side of the air deflector facing the inside of the casing.
  • the air conditioner further includes: an air deflector, the air deflector is disposed at the air outlet to open or close the air outlet, and the air deflector and the air diffusing component are along The wind direction of the tuyere is juxtaposed, and the wind diffusing component is located on a side of the wind deflector facing the outside of the casing.
  • the wind deflector is pivotally disposed at the air outlet.
  • the air conditioner further includes a pivot bracket that is pivotable between the first position and the second position, and the pivot bracket and the housing Connected, the diffuser assembly is disposed on the pivot bracket.
  • the pivoting bracket includes: a first pivoting lever, one end of the first pivoting lever is pivotally coupled to the housing; and a connecting rod, the connecting rod and The other end of the first pivoting rod is connected, and the wind diffusing component is disposed on the connecting rod.
  • the pivoting bracket includes: a second pivoting lever, one end of the second pivoting lever is coupled to the housing, and the other end is coupled to the connecting rod, the second A pivot rod is spaced apart from the first pivot rod along a length of the connecting rod.
  • the first pivoting lever and the second pivoting lever are respectively located at two ends of the connecting rod, and the other end of the first pivoting lever is opposite to the housing The left end is connected, and the other end of the second pivoting rod is connected to the right end of the housing
  • the connecting rod is formed as a straight rod.
  • the wind diffusing component is formed as a single layer structure and is a wind wheel or a grill.
  • the wind diffusing assembly is formed in a two-layer structure and is a wind wheel or grill or a combination of a wind wheel and a grill.
  • FIG. 1 is a schematic structural view of an air deflector of an air conditioner according to an embodiment of the present invention
  • Figure 2 is a cross-sectional view taken along line A-A of Figure 1;
  • FIG. 3 is a front elevational view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • FIG. 4 is a schematic perspective structural view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • FIG. 5 is a perspective exploded view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • FIG. 6 is a schematic structural view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • Figure 7 is a cross-sectional view taken along line B-B of Figure 6;
  • Figure 8 is a front elevational view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • FIG. 9 is a schematic perspective structural view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • FIG. 10 is a schematic structural view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • Figure 11 is a cross-sectional view taken along line C-C of Figure 10;
  • Figure 12 is a front elevational view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • FIG. 13 is a schematic perspective structural view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • FIG. 14 is a schematic structural view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • Figure 15 is a cross-sectional view taken along line D-D of Figure 14;
  • Figure 16 is a front elevational view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • FIG. 17 is a perspective structural view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • Figure 18 is a front elevational view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • Figure 19 is a front elevational view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • Figure 20 is a front elevational view of an air conditioner according to an embodiment of the present invention, the air conditioner is an air conditioner hook;
  • 21 is a perspective view of a three-dimensional structure of an air conditioner according to an embodiment of the present invention, wherein the air deflector is in a state in which the air outlet is closed;
  • Figure 22 is a schematic structural view of an air conditioner according to an embodiment of the present invention, the air deflector is in a state of opening the air outlet;
  • FIG. 23 is a schematic structural view of an air conditioner according to an embodiment of the present invention, the air deflector is in a state of opening the air outlet;
  • FIG. 24 is a schematic perspective structural view of an air conditioner according to an embodiment of the present invention, and the air conditioner is a mobile air conditioner;
  • Figure 25 is a perspective view showing the structure of an air conditioner according to an embodiment of the present invention, the air conditioner being an air conditioner cabinet;
  • Figure 26 is a perspective view showing the structure of an air conditioner according to an embodiment of the present invention.
  • Figure 27 is a schematic structural view of an air conditioner according to an embodiment of the present invention.
  • Figure 28 is an enlarged schematic view showing a partial structure of E in Figure 27;
  • FIG. 29 is a schematic perspective structural view of an air conditioner according to an embodiment of the present invention.
  • Figure 30 is a schematic structural view of an air conditioner according to an embodiment of the present invention.
  • Figure 31 is an enlarged schematic view showing a partial structure of the portion F in Figure 30;
  • Figure 32 is a cross-sectional view along line G-G of Figure 30;
  • Figure 33 is a perspective view showing the structure of an air conditioner according to an embodiment of the present invention.
  • Figure 34 is a schematic structural view of an air conditioner according to an embodiment of the present invention.
  • Figure 35 is a cross-sectional view taken along line H-H of Figure 34;
  • Figure 36 is an enlarged schematic view showing a partial structure of I in Figure 34;
  • FIG. 37 is a schematic perspective structural view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • FIG. 38 is a schematic structural view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • 39 is a cross-sectional view showing an air deflector of an air conditioner according to an embodiment of the present invention.
  • FIG. 40 is a schematic perspective structural view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • 41 is a schematic structural view of an air deflector of an air conditioner according to an embodiment of the present invention.
  • Figure 42 is a cross-sectional view showing an air deflector of an air conditioner according to an embodiment of the present invention.
  • Figure 43 is a schematic structural view of an air conditioner according to an embodiment of the present invention.
  • Figure 44 is a schematic structural view of an air conditioner according to an embodiment of the present invention.
  • Figure 45 is a partially enlarged schematic view showing a portion J in Figure 44;
  • Figure 46 is a schematic structural view of an air conditioner according to an embodiment of the present invention.
  • Air deflector assembly 1 Air deflector assembly 1,
  • the wind diffusing component 200 The wind diffusing component 200,
  • a spherical diffuser 230 a diffuser outlet 231, and an elastic flange 232,
  • the swinging blade assembly 240, the pendulum blade 241, the fitting groove 242, the outer surface 243 of the pendulum blade assembly, the rotating ring 244, the connecting shaft 245, and the groove 246 are inserted.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining “first” and “second” may include one or more of the features either explicitly or implicitly. In the description of the present invention, "a plurality” means two or more unless otherwise stated.
  • connection In the description of the present invention, it should be noted that the terms “installation”, “connected”, and “connected” are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; can be mechanical or electrical; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of the two components.
  • Connected, or integrally connected can be mechanical or electrical; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of the two components.
  • the specific meaning of the above terms in the present invention can be understood in a specific case by those skilled in the art.
  • an air conditioner 2 includes a housing 21, a wind deflector 100, and at least one set of air diffusing assemblies 200.
  • the casing 21 has an air outlet 22 through which the wind can flow out when the air conditioner 2 needs to cool, heat or ventilate the environment in which it is located.
  • the air deflector 100 is disposed at the air outlet 22 to open or close the air outlet 22.
  • the wind deflector 100 is pivotally disposed at the air outlet 22.
  • the wind deflector 100 is provided with at least one mounting opening 110, and the diffuser assembly 200 is disposed on the mounting opening 110 to be adapted to diffuse and flow the wind blown from the air outlet 22. It can be understood that the wind can change in the original flow direction after passing through the wind diffusing assembly 200 to flow in different directions.
  • the air deflector 100 can change the state according to requirements. For example, when the air conditioner 2 is in a state of being stopped, the air deflector 100 can block the air outlet 22; when the air conditioner 2 needs to blow air into the environment When the air deflector 100 opens the air outlet 22, the wind can be directly blown out from the air outlet 22; when the air conditioner 2 needs to blow air into the environment, and the air deflector 100 closes the air outlet 22, the wind can pass through the wind. The assembly 200 is blown out.
  • the wind blown through the diffuser assembly 200 flows in a diffused manner, so that the flow direction of the wind can be changed, the wind flows in different directions, the air supply distance is shortened, and the wind is directly blown to the human body, thereby realizing the air conditioner 2. No wind effect.
  • the air conditioner 2 when the air deflector 100 of the air conditioner 2 is in a state of blocking the air outlet 22, the air conditioner 2 may be in a stop operation state or in a windless operation state; as shown in FIG. 22 and FIG. It is shown that when the air deflector 100 of the air conditioner 2 is in a state in which the air outlet 22 is opened, the airflow generated by the air conditioner 2 can be directly blown out from the air outlet 22.
  • the air blown through the blast assembly 200 can be diffused, so that the wind can be prevented from directly flowing from the air outlet 22 in the same direction. Blowing out can further achieve the windless effect of the air conditioner 2, and improve the comfort of use of the air conditioner.
  • the air conditioner 2 may be an air treatment device such as an air conditioner cabinet, an air conditioner hook, or a mobile air conditioner 2.
  • the air conditioner 2 is an air conditioner hook; as shown in Fig. 24, the air conditioner 2 is a mobile air conditioner 2; as shown in Fig. 25, the air conditioner 2 is an air conditioner cabinet.
  • the wind deflector 100 of each of the plurality of air conditioners 2 is provided with a wind diffusing assembly 200, and the wind generated by the air conditioner 2 can flow out from the air outlet 22 of the air conditioner 2 in a diffusing manner, so that the air conditioner 2 has no wind. Sense effect.
  • the blast assembly 200 may have a one-to-one correspondence with the mounting opening 110.
  • the diffuser assembly 200 is in one-to-one correspondence with the mounting port 110.
  • the air deflector 100 has eight mounting openings 110.
  • the air diffusing assembly 200 also has eight sets and corresponds one-to-one with the mounting opening 110; for example, in In the example shown in FIG. 6, the air deflector 100 has six mounting openings 110. Accordingly, the air diffusing assembly 200 also has six sets and corresponds one-to-one with the mounting opening 110.
  • the plurality of wind diffusing assemblies 200 are evenly distributed. In the examples shown in FIGS. 1, 6, 10, 14, and 18, the spacing between any two adjacent wind diffusing assemblies 200 is equal. It should be noted that the arrangement manner of the plurality of sets of the wind diffusing assemblies 200 is not limited thereto. For example, the plurality of sets of the diffusing air assemblies 200 may also be arranged according to other rules.
  • the projections of the centers of the plurality of blast assemblies 200 on the wind deflector 100 are on the same line or curve.
  • a plurality of blast assemblies 200 are rotatably disposed at the mounting opening 110 and projections of the center of rotation of the plurality of blast assemblies 200 on the wind deflector 100 are on the same line or curve.
  • the “rotation center” refers to a point on the rotation axis of the wind diffusing assembly 200.
  • the projections of the center of rotation of the plurality of sets of diffuser assemblies 200 on the wind deflector 100 are on the same straight line; In the example shown in FIG.
  • the projections of the center of rotation of the plurality of sets of wind diffusing assemblies 200 on the wind deflector 100 are on a curve. Thereby, the structural diversity of the air deflector 100 can be increased, the use requirements of the air conditioners 2 of different models can be satisfied, and the effect of the windlessness of the air conditioner 2 can also be improved.
  • the inner peripheral wall of the mounting opening 110 is provided with a wind-shielding groove 111, and the outer peripheral edge of the diffuser assembly 200 is located inside the wind-shielding groove 111.
  • the air located on the rear side of the wind diffusing assembly 200 is lower in temperature, and the air temperature on the front side of the diffusing air assembly 200 is higher, when the cold air follows the figure as shown in FIG. 2 . 7.
  • the windshield groove 111 is disposed on the inner peripheral wall, so that the outer peripheral edge of the wind diffusing assembly 200 is located in the wind shield groove 111, so that the airflow can be blocked from being blown toward the wind diffusing assembly 200 in the direction indicated by the arrow a, thereby effectively The generation of condensed water at the outer circumference of the wind diffusing assembly 200 is prevented, whereby the usability of the air conditioner 2 can be effectively improved.
  • the wind diffusing assembly 200 is coupled to the wind deflector 100 through the connecting bracket 120, thereby facilitating mounting of the wind diffusing assembly 200 to the wind deflector 100.
  • the connecting bracket 120 may be one and the connecting bracket 120 extends along the length of the wind deflector 100, and at least one set of the air diffusing assembly 200 is connected to the connecting bracket 120.
  • the connecting bracket 120 is disposed on the inner surface 113 of the wind deflector, and the connecting bracket 120 may extend from the left end of the wind deflector 100 (for example, the left end of the wind deflector 100 as shown in FIG. 1) to the wind deflector 100.
  • the right end (for example, the right end of the air deflector 100 is shown in FIG. 1), the connecting bracket 120 is connected to the air guiding plate 100, and when the air diffusing assembly 200 is one, the air diffusing assembly 200 is mounted on the connecting bracket 120.
  • the wind diffusing assemblies 200 may be spaced apart on the connecting brackets 120.
  • one end of the connecting bracket 120 is connected to the air diffusing assembly 200 , and the other end is connected to the air guiding plate 100 , thereby improving
  • the strength of the connection between the diffuser assembly 200 and the air deflector 100 extends the service life of the wind deflector 100.
  • each of the wind diffusing assemblies 200 is connected to the wind deflector 100 through a connecting bracket 120, thereby simplifying the connection.
  • the structure of the bracket 120 is saved, and the production cost is saved; for example, in the examples shown in FIG. 1, FIG. 10 and FIG.
  • each of the wind diffusing assemblies 200 is connected to the wind deflector 100 through a plurality of connecting brackets 120, each group The plurality of connecting brackets 120 on the diffuser assembly 200 are evenly arranged along the circumferential direction of the rotation axis thereof, and the air diffusing assembly 200 is commonly connected with one end of the plurality of connecting brackets 120, thereby improving the wind diffusing assembly 200 and the air deflecting plate 100 connection stability.
  • the connecting bracket 120 can be a metal bracket, thereby not only improving the structural strength of the connecting bracket 120, but also reducing the wind noise of the air deflector assembly 1, thereby facilitating the use of the air conditioner 2. performance.
  • the material of the connection bracket 120 is not limited thereto.
  • the connection bracket 120 may be a plastic bracket, whereby the production cost can be reduced.
  • the connection bracket 120 may be integrally formed with the wind guide plate 100.
  • the wind diffusing assembly 200 includes a diffusing body 201.
  • the air diffusing body 201 is rotatably or slidably disposed on the mounting opening 110. Thereby, it is easy to realize that the wind passing through the wind diffusing assembly 200 flows in a diffused manner, so that the windless effect of the air conditioner 2 can be improved. It should be noted that the diffusion effect of the wind diffusing assembly 200 on the wind can be improved by means of rotation or sliding, so that the windless effect of the air conditioner 2 can be improved.
  • the wind diffusing assembly 200 may further include: a pivot shaft 203.
  • the pivoting shaft 203 is disposed on the connecting bracket 120, and the air diffusing body 201 is pivotally sleeved on the pivoting shaft 203.
  • the blast assembly 200 can be pivotally disposed at the mounting opening 110.
  • the structure of the wind diffusing assembly 200 can be simplified, and the production cost can be reduced.
  • one end of the pivot shaft 203 is provided with a thread
  • the connecting bracket 120 is provided with a mounting hole 121 through which one end of the pivot shaft 203 passes.
  • one end of the pivot shaft 203 and the mounting hole 121 are threaded.
  • one end of the pivot shaft 203 sequentially passes through the pivot hole 202 and the mounting hole 121 and then protrudes to the outside of the mounting hole 121, and a part of the thread on the pivot shaft 203 near the end thereof is located outside the mounting hole 121, and then the thread is tightly tightened.
  • the firmware 207 secures the pivot shaft 203 to the connection bracket 120.
  • the threaded fastener 207 is capped at one end of the pivot shaft 203; in the example shown in Figure 11, the threaded fastener 207 is looped
  • the sleeve is sleeved at one end of the pivot shaft 203, that is, one end of the pivot shaft 203 passes through the threaded fastener 207, and the outer peripheral wall of the pivot shaft 203 is screwed to the inner circumferential wall of the inner ring of the threaded fastener 207.
  • the wind diffusing assembly 200 may further include a bearing 204, and the inner ring 205 of the bearing 204 is closely fitted with the pivot shaft 203, and the outer portion of the bearing 204 The ring 206 mates with the diffuser body 201. Thereby, the friction between the wind diffusing body 201 and the pivot shaft 203 can be reduced, and at the same time, the wind diffusing body 201 can be rotatably provided on the mounting opening 110.
  • the wind diffusing body 201 is provided with a pivot hole 202 through which the pivot shaft 203 passes, the bearing 204 is disposed in the pivot hole 202, and the bearing 204 is The inner ring 205 is tightly engaged with the pivot shaft 203, and the outer ring 206 of the bearing 204 is engaged with the inner peripheral wall of the pivot hole 202, whereby the air diffusing body 201 and the pivot shaft 203 can be effectively reduced when the wind diffusing assembly 200 rotates. Frictional resistance, improve the wind body 201 The flexibility of the rotation effectively reduces the wear between the wind diffusing body 201 and the pivoting shaft 203, thereby effectively extending the service life of the wind diffusing assembly 200.
  • At least one of the plurality of wind diffusing bodies 201 is a wind wheel 210.
  • the wind wheel 210 is provided with a pivot hole 202 through which the pivot shaft 203 passes, and the wind wheel 210 may include a plurality of blades 211 spaced apart in the circumferential direction of the pivot hole 202.
  • the wind diffusing assembly 200 when the wind passes through the wind diffusing assembly 200, the wind can diffuse and flow under the action of the blade 211, that is, the flow direction of the wind can be changed, and the wind is blown in different directions, for example, the wind along the front side of the wind deflector 100
  • the directions indicated by the arrows b in Figs. 2, 7, 11 and 15 are tapered outwardly.
  • the number of the blades 211 of the wind wheel 210 may be determined according to a specific situation. Increasing the number of the blades 211 may be beneficial to improve the air distribution effect of the wind wheel 210 and shorten the air supply distance; It is beneficial to increase the air volume and improve the performance of the wind deflector assembly 1.
  • the number of the blades 211 may be 3 to 24, whereby the windless effect of the air conditioner 2 can be improved. It has been verified by experiments that when the number of blades 211 is 8, 12 or 15 pieces, the wind-dissipating component 200 has a better wind-dissipating effect, and the air-conditioning device 2 has a better wind-free effect.
  • the number of blades 211 of the wind wheel 210 is 15; as in the example shown in FIG. 6, the number of the blades 211 of the wind wheel 210 is 12; for example, In the example shown in FIG. 10, the number of blades 211 of the wind wheel 210 is eight.
  • the angle between the plane of the blade 211 and the air outlet direction of the air outlet 22 is 10°-80°.
  • the air blowing distance can be shortened, and the air diffusing effect of the air diffusing module 200 and the windless feeling effect of the air conditioner 2 can be further improved.
  • the angle between the blade 211 and the air outlet 22 of the air outlet 22 is large, the wind can be diffused to improve the windless effect of the wind deflector assembly 1; the blade 211 and the air outlet
  • the angle of the wind direction of 22 is small, it is advantageous to increase the amount of air blown by the wind diffusing assembly 200, so that the performance of the air conditioner 2 can be improved. It has been verified by experiments that when the angle between the plane of the blade 211 and the direction of the air outlet 22 is 20° or 60°, the effect of the wind diffusing component 200 and the windless effect of the air conditioner 2 are better.
  • the wind wheel 210 may further include: a wind guide ring 212 connecting the free ends of at least two adjacent blades 211.
  • a wind guide ring 212 connecting the free ends of at least two adjacent blades 211.
  • the structural strength of the wind wheel 210 can be enhanced, and the service life of the wind diffusing assembly 200 can be extended.
  • the air guiding collar 212 is formed as an annular air guiding ring.
  • At least one of the plurality of wind diffusing bodies 201 is a grill 220.
  • the air diffusing component 200 of the grill 220 structure has the advantages of simple structure, good wind-dissipating effect, low production cost, and the like, and the wind-proof effect of the air conditioner 2 can be improved by using the grill 220 structure.
  • the grille 220 may include a spacer 222 and a plurality of windshields 221 .
  • the spacer 222 is provided with a pivot hole 202 through which the pivot shaft 203 passes.
  • the plurality of windshields 221 are distributed on two sides of the spacer 222, and the wind direction of each of the windshield 221 and the air outlet 22 Between the two, there are multiple The angle between the at least one windshield 221 of the wind piece 221 and the angle of the remaining windshield 221 are not equal.
  • the windshield 221 has a certain inclination angle to guide the wind blown through the grill 220 to different directions.
  • the angle between the at least one of the plurality of windshield 221 and the remaining windshield 221 is not equal, when the wind passes through the grill 220, the wind blocks the two sides of the spacer 222.
  • the force of the wind piece 221 is not equal, so that the rotation of the grill 220 is easily driven, so that the wind passing through the grill 220 can flow in a diffused manner, thereby achieving the windless air blowing effect of the air conditioner 2.
  • the windshield 221 is formed as a linear windshield 221 .
  • the position of the spacer 222 is not specifically limited.
  • the spacer 222 may be disposed at an intermediate position of the grill 220, and the number and length of the windshields 221 located on both sides of the spacer 222 may be equal.
  • the angle between the wind deflector 221 and the air outlet direction of the air outlet 22 may be 10°-80°. This makes it easy to realize the airless effect of the air conditioner 2.
  • the plurality of windshields 221 extend generally in a uniform direction. Thereby, the processing of the grid 220 can be simplified, and the production cost can be saved.
  • the grill 220 may further include: a wind guide 212, one end of the wind deflector 221 is connected to the spacer 222, and the other end is connected to the inner peripheral wall of the air guide 212. connection.
  • the structural strength of the wind wheel 210 can be enhanced, and the service life of the wind diffusing assembly 200 can be extended.
  • the air guiding collar 212 is formed as an annular air guiding ring.
  • a part of the plurality of wind diffusing bodies 201 is the wind wheel 210, and the other part of the wind diffusing body 201 is the grill 220.
  • the arrangement manner of the grill 220 and the wind wheel 210 is not specifically limited.
  • the grill 220 and the wind wheel 210 are alternately spaced, that is, adjacent two.
  • a wind wheel 210 is disposed between the grills 220, and a grill 220 is disposed between the adjacent two wind wheels 210.
  • the arrangement of the grill 220 and the wind wheel 210 is not limited thereto as long as it can satisfy the diffused dispersion wind of the wind diffusing assembly 200 and the windless effect of the air conditioner 2.
  • At least one of the plurality of wind diffusing bodies 201 includes a wind wheel 210 and a grill 220, and one of the wind wheel 210 and the grill 220 is located in the wind direction.
  • the upstream is upstream and the other is downstream of the wind direction. That is to say, the same wind diffusing assembly 200 includes both the wind wheel 210 and the grill 220 structure.
  • each of the diffuser bodies 201 includes two layers, one of which is a structure of the wind wheel 210 and is located near the inner surface 113 of the wind deflector, and the other layer is a grid.
  • the grid 220 is structurally located and located adjacent the outer surface 112 of the wind deflector. Thereby, the wind can be diffused twice by the wind wheel 210 and the grille 220, whereby the wind diffusion effect can be improved, and the windless effect of the air conditioner 2 can be improved. It should be noted that, in the same wind diffusing assembly 200, the positions of the wind wheel 210 and the grill 220 are not limited thereto.
  • the wind wheel 210 structure may be located at a position close to the outer surface 112 of the wind deflector, and the grill 220 The structure may be located near the inner surface 113 of the wind deflector.
  • At least one of the plurality of wind diffusing assemblies 200 is a spherical diffusing member 230, and the spherical diffusing member 230 is rotatably mounted on the mounting opening 110 and the sphere A diffuser outlet 231 is provided on the diffuser 230. It should be noted that the wind at the air outlet 22 can be discharged from the air outlet 231.
  • the direction of the air outlet 231 can be arbitrarily adjusted, that is, the wind can be different from The air outlet 231 is discharged in different directions, whereby the wind can be discharged from the wind diffusing assembly 200 in a diffused manner, thereby achieving the windless effect of the air conditioner 2.
  • the mounting opening 110 may be provided with a resilient flange 232, and the elastic flange 232 is wrapped around a portion of the peripheral wall of the spherical diffuser 230 in the circumferential direction of the mounting opening 110.
  • the spherical diffuser assembly 200 can be securely mounted on the wind deflector 100, reducing the possibility that the spherical diffuser 230 will accidentally fall off the wind deflector 100.
  • the spherical diffuser 230 is substantially spherical
  • the elastic flange 232 is annular and wrapped around the outer peripheral wall of the spherical diffuser 230 in the circumferential direction of the mounting opening 110.
  • the resilient flange 232 can be located on the outer surface 112 of the wind deflector and/or on the inner surface 113 of the wind deflector.
  • the "outer surface 112 of the air deflector” may direct the surface of the wind on the side of the outer side of the casing 21 when the air outlet 22 is closed, and the “inner surface 113 of the wind deflector” may direct the wind to close the air outlet 22.
  • a portion of the elastic flange 232 is located on the outer surface 112 of the wind deflector and extends toward the outer side of the wind deflector 100.
  • the surface of the elastic flange 232 facing the spherical diffuser 230 is scattered with the sphere.
  • the part 230 is attached; a part of the elastic flange 232 is located on the inner surface 113 of the wind deflector and extends toward the inner side of the wind deflector 100.
  • the surface of the elastic flange 232 facing the spherical diffuser 230 is attached to the spherical diffuser 230. Hehe.
  • At least one of the plurality of wind diffusing assemblies 200 is a swinging blade assembly 240, and the swinging blade assembly 240 can be in the first state of the closed mounting opening 110 and open for installation. Switching between the second states of port 110.
  • the swinging blade assembly 240 When the swinging blade assembly 240 is in the first state, the swinging blade assembly 240 closes the mounting opening 110, and the wind cannot flow through the swinging blade assembly 240; when the swinging blade assembly 240 is in the second state, the swinging blade assembly 240 opens the mounting opening 110, The wind can flow out from the mounting port 110 by the air guiding action of the swinging blade assembly 240 in a diffused manner, thereby achieving the windless effect of the air conditioner 2.
  • the swinging blade assembly 240 when the swinging blade assembly 240 is in the second state, by adjusting the state of the swinging blade assembly 240, the flow direction and flow state of the wind blown from the mounting opening 110 can be changed, for example, as shown in FIG.
  • the swinging blade assembly 240 when the swinging blade assembly 240 is in the second state and when wind is blown from the mounting opening 110, the swinging blade assembly 240 can drive the wind to flow in a diffused manner, thereby facilitating the windless effect of the air conditioner 2.
  • the swinging blade assembly 240 can include two spaced apart swinging vanes 241, each of which is rotatably disposed on the mounting opening 110. This facilitates adjustment of the flow direction and flow pattern of the wind blown from the mounting port 110, and drives the wind to flow in a diffused manner.
  • portions of the two pendulum blades 241 overlap. For example, as shown in the rightmost set of swinging blade assemblies 240 in FIG. 41, the set of swinging blade assemblies 240 are in a first state, the two flapping vanes 241 enclose the corresponding mounting ports 110, and the two flapping vanes 241 Partial overlap.
  • one of the two pendulum blades 241 is provided with a fitting groove 242.
  • the pendulum blade assembly 240 When the pendulum blade assembly 240 is in the first state, the other of the two pendulum blades 241 and one of the The overlapping portions of the pendulum blades 241 fit within the fitting grooves 242. Thereby, the structural stability of the swinging blade assembly 240 can be improved.
  • the outer surface 243 of the swinging blade assembly is formed as a smooth surface. Thereby, the appearance of the swinging blade assembly 240 can be improved.
  • the "outer surface 243 of the swinging blade assembly” may mean a surface of the swinging blade assembly 240 facing the outer side of the casing 21 of the air conditioner 2 when the swinging blade assembly 240 is in the first state.
  • one of the two pendulum blades 241 is provided with a fitting groove 242.
  • the other of the two pendulum blades 241 is pendulum
  • the overlapping portion of the leaves 241 fits within the fitting groove 242, and the outer surface 243 of the pendulum assembly is formed as a smooth surface.
  • the swinging blade assembly 240 further includes a rotating ring 244 disposed on the inner peripheral wall of the mounting opening 110 and rotatable along the inner peripheral wall of the mounting opening 110.
  • the pendulum blade 241 is rotatably disposed on the rotating ring 244.
  • the inner peripheral wall of the mounting opening 110 is provided with an insertion groove 246.
  • the insertion groove 246 can extend in the circumferential direction of the mounting opening 110, and the rotating ring 244 is rotatably mounted in the insertion groove 246, on the pendulum blade 241.
  • a connecting shaft 245 is provided, and the connecting shaft 245 is rotatably disposed on the rotating ring 244, so that the swinging blade 241 can not only rotate itself, but also can rotate in the manner of diffusion flow as the rotating ring 244 rotates.
  • the mouth 110 is blown out to improve the windless effect of the air conditioner 2.
  • an air conditioner 2 includes a housing 21, and at least one set of air diffusing assemblies 200.
  • the casing 21 has an air outlet 22, and when the air conditioner 2 needs to cool, heat, or ventilate the environment in which it is located, the wind can flow out from the air outlet 22.
  • the diffuser assembly 200 is rotatable at the air outlet 22 to be adapted to diffuse and flow the wind blown out by the air outlet 22. It can be understood that the wind can change in the original flow direction after passing through the wind diffusing assembly 200 to flow in different directions.
  • the air outlet 22 When the air outlet 22 is blown by the wind, when the wind is blown out through the wind diffusing assembly 200, the wind flows in a diffused manner, so that the flow direction of the wind can be changed, the wind flows in different directions, and the air supply distance is shortened to avoid The wind is directly blown onto the human body, thereby achieving the windless effect of the air conditioner 2; when the wind is directly blown out from the air outlet 22 without passing through the wind diffusing assembly 200, the air conditioner 2 is normally ventilated.
  • the diffuser assembly 200 is movable between a first position opposite the air outlet 22 and a second position offset from the air outlet 22. It can be understood that when the wind diffusing assembly 200 is located at the first position opposite to the air outlet 22, when wind is blown from the air outlet 22, the wind can flow in a diffused manner, so that the flow direction of the wind can be changed. The wind flows in different directions, shortening the air supply distance, preventing the wind from being directly blown onto the human body, thereby realizing the windless effect of the air conditioner 2; when the wind diffusing assembly 200 is moved to the second position deviating from the air outlet 22, when When the wind blows out from the air outlet 22, the air outlet 22 of the air conditioner 2 can normally blow out.
  • the air conditioner 2 is configured to be movable between the first position opposite to the air outlet 22 and the second position offset from the air outlet 22 by providing the air diffusing assembly 200 at the air outlet 22. Can make the The wind blown by the wind diffusing module 200 flows in a diffused manner, so that the wind can be prevented from being directly blown out from the air outlet 22 in the same direction, thereby achieving the windless effect of the air conditioner 2, and improving the comfort of use of the air conditioner.
  • the wind diffusing assembly 200 is rotatable at the air outlet 22, thereby facilitating the changing flow direction of the wind, causing the wind to flow in different directions, shortening the air supply distance, and preventing the wind from being directly blown onto the human body. Further, the windless effect of the air conditioner 2 is achieved.
  • the air conditioner 2 may further include a wind deflector 100 disposed at the air outlet 22 to open or close the air outlet 22, the air deflector 100 and the air diffusing assembly 200 is juxtaposed along the air outlet direction of the air outlet 22, and the air diffusing assembly 200 is located on a side of the wind deflector 100 facing the inside of the casing 21 or the air diffusing assembly 200 is located on a side of the wind deflector 100 facing the outside of the casing 21.
  • the wind diffusing assembly 200 is located on the side of the wind deflector 100 facing the inside of the casing 21, when the wind deflecting plate 22 blocks the air outlet 22, the wind diffusing assembly 200 is The wind deflector 22 blocks, the wind cannot be blown out from the air outlet 22; when the air deflector 22 opens the air outlet 22, when the wind is blown out through the wind diffusing assembly 200, the wind flows in a diffused manner, and the wind does not pass through the wind diffusing assembly 200.
  • the air conditioner 2 is normally ventilated.
  • the wind diffusing assembly 200 is located in the wind guiding body.
  • the wind cannot be blown out from the air outlet 22; when the air deflector 22 opens the air outlet 22, when the wind is blown out through the wind diffusing assembly 200, the wind flows in a diffused manner, and the wind does not flow.
  • the air blower 22 directly blows out from the air outlet 22, the air conditioner 2 normally blows out.
  • the air deflector 100 is pivotally disposed at the air outlet 22, and the air diffusing assembly 200 is fixed to the housing 21 by the fixing bracket 250.
  • the fixing bracket 250 may be one. One end of the fixing bracket 250 is connected to the left end of the air outlet 22, the other end is connected to the right end of the air outlet 22, and the air distribution assembly 200 is disposed on the fixing bracket 250. .
  • the air conditioner 2 is provided with eight sets of the wind diffusing assembly 200 spaced apart in the left-right direction, the fixing bracket 250 is one, and the left end of the fixing bracket 250 and the left end of the air outlet 22 Connected, the right end of the fixing bracket 250 is connected to the right end of the air outlet, and the eight sets of air diffusing assemblies 200 are all mounted on the fixing bracket 250.
  • the wind diffusing assembly 200 is located on the side of the wind deflector 100 facing the inside of the casing 21, and when the wind deflector 100 closes the air outlet 22, the wind deflector 100 can also disperse the wind. The assembly 200 can thereby improve the appearance of the air conditioner 2.
  • the structure of the fixing bracket 250 is not limited thereto.
  • the fixing bracket 250 is in one-to-one correspondence with the air diffusing assembly 200, and one end of the fixing bracket 250 is connected to the housing 21. The other end is connected to the wind diffusing assembly 200.
  • the air conditioner 2 is provided with eight sets of air diffusing assemblies 200 spaced apart in the left-right direction, and the fixing brackets 250 are eight and are paired with the wind diffusing assembly 200.
  • One end of the fixing bracket 250 is connected to the lower side wall of the air outlet 22, and the other end is connected to the wind diffusing assembly 200.
  • the wind diffusing assembly 200 may also be movably disposed at the air outlet 22 of the casing 21.
  • the air diffusing assembly 200 is in and out The first position of the tuyere 22 and the second position offset from the tuyere 22 are movable. It can be understood that when the wind diffusing assembly 200 is located at the first position opposite to the air outlet 22, when wind is blown from the air outlet 22, the wind can flow in a diffused manner, so that the flow direction of the wind can be changed.
  • the wind flows in different directions, shortening the air supply distance, preventing the wind from being directly blown onto the human body, thereby realizing the windless effect of the air conditioner 2; when the wind diffusing assembly 200 is moved to the second position deviating from the air outlet 22, when When the wind blows out from the air outlet 22, the air outlet 22 of the air conditioner 2 can normally blow out.
  • the air conditioner 2 may further include a pivot bracket 260, the pivot bracket 260 is pivotable between the first position and the second position, and the pivot bracket 260 is coupled to the housing 21,
  • the wind assembly 200 is disposed on the pivot bracket 260. Thereby, it is easy to adjust the position of the wind diffusing assembly 200.
  • the pivot bracket 260 includes a first pivoting lever, a second pivoting lever 262, and a connecting lever 263.
  • the connecting rod 263 extends in a straight line to form a straight rod, one end of the first pivoting rod is pivotally connected to the left end of the housing 21, and one end of the second pivoting rod 262 is pivotally coupled to the housing 21 The right end is connected, one end of the connecting rod 263 is connected to the other end of the first pivoting rod, the other end of the connecting rod 263 is connected to the other end of the second pivoting rod 262, and the wind diffusing assembly 200 is disposed on the connecting rod 263.
  • the blast assembly 200 When the blast assembly 200 is in multiple groups, the blast assembly 200 may be spaced apart on the connecting rod 263 along the length direction of the connecting rod 263. Thereby, it is easy to move the plurality of air diffusing assemblies 200 together, so that the structure of the air conditioner 2 can be simplified.
  • the wind diffusing assembly 200 includes a pivot shaft 203 and a wind diffusing body 201.
  • the pivoting shaft 203 can be fixedly connected to the pivoting bracket 260, and the air diffusing body 201 can be pivotally disposed on the pivoting shaft 203.
  • the louver assembly 200 is rotatably disposed on the pivot bracket 260, thereby facilitating the rotation of the blast assembly 200 at the air outlet 22, thereby facilitating the changing direction of the wind flow, and causing the wind to flow in different directions.
  • the air supply distance is shortened, and the wind is directly blown to the human body, thereby achieving the windless effect of the air conditioner 2.
  • the pivot shaft 203 is fixedly coupled to the connecting rod 263.
  • the wind diffusing body 201 may be formed in a single layer structure and is a wind wheel 210 or a grill 220. As shown in FIGS. 43-46, the wind diffusing body 201 is formed at the air outlet 22 Rotating wind wheel 210; as shown in FIG. 26, the wind diffusing body 201 is formed as a grill 220 rotatable at the air outlet 22; as shown in FIG.
  • the air conditioner 2 includes a plurality of air diffusing assemblies 200, partially dispersed
  • the wind diffusing body 201 of the wind assembly 200 is formed as a wind wheel 210 rotatable at the air outlet 22, and the wind diffusing body 201 of the other partial air diffusing assembly 200 is formed as a grill 220 rotatable at the air outlet 22.
  • the wind diffuser body 201 may be formed in a two-layer structure and is a combination of the wind wheel 210 or the grill 220 or the wind wheel 210 and the grill 220.
  • the wind diffusing body 201 may be formed in a two-layer structure in which one layer is the wind wheel 210 and the other layer is the grill 220; for example, the wind diffusing body 201 may be formed to have two layers of wind wheels.
  • the wind diffusing body 201 may be formed as a structure having two layers of the grid 220.
  • the wind diffusing assemblies 200 are multi-group and evenly distributed at the air outlet 22, whereby the windless effect of the air conditioner 2 can be optimized.
  • the air conditioner 2 includes a housing 21, a wind deflector 100, and eight sets of diffuser assemblies 200.
  • the casing 21 has an air outlet 22 through which the wind can flow out when the air conditioner 2 needs to cool, heat or ventilate the environment in which it is located.
  • the air deflector 100 is pivotally disposed at the air outlet 22, and the air deflector 100 is provided with eight mounting ports 110 and is in one-to-one correspondence with the eight air diffusing assemblies 200.
  • the diffuser assembly 200 is adapted to flow the wind blown from the air outlet 22 in a diffused manner. It can be understood that after the wind passes through the wind diffusing assembly 200, the original flow direction is changed and flows in different directions.
  • the wind diffusing assembly 200 is rotatably mounted at the mounting opening 110 and includes a wind deflecting body 201 pivoting shaft 203.
  • the air diffusing body 201 is connected to the air guiding plate 100 through the connecting bracket 120.
  • each of the mounting holes 110 is provided with a connecting bracket 120.
  • the middle portion of the connecting bracket 120 is provided with a mounting hole 121 through which one end of the pivoting shaft 203 passes.
  • a central portion of the diffuser body 201 is provided with a pivot hole 202.
  • the other end of the pivot shaft 203 passes through the pivot hole 202.
  • the diffuser body 201 is pivotally engaged with the pivot shaft 203 through the pivot hole 202.
  • One end of the pivoting shaft 203 is provided with a thread.
  • one end of the pivoting shaft 203 can be screwed into the mounting hole 121, and one end of the pivoting shaft 203 sequentially passes through the pivoting hole 202 and the mounting hole 121 and then protrudes to the mounting hole 121.
  • the outer portion of the pivot shaft 203 near the end thereof is located outside the mounting hole 121, and then the pivot shaft 203 is fixed to the joint bracket 120 by the threaded fastener 207.
  • the threaded fastener 207 is provided at one end of the pivot shaft 203 in a cap shape.
  • the connecting bracket 120 may be a plastic bracket and may be integrally formed with the wind deflector 100, whereby the production cycle of the air conditioner 2 can be shortened and the production cost can be reduced.
  • the flexibility of the wind diffusing body 201 to rotate is improved, and the service life of the wind diffusing body 201 and the pivoting shaft 203 is extended, and the wind diffusing body 201 and A bearing 204 is disposed between the pivot shafts 203.
  • the inner ring 205 of the bearing 204 is in close contact with the outer peripheral wall of the pivot shaft 203, and the outer ring 206 of the bearing 204 is in close contact with the inner peripheral wall of the pivot hole 202 of the diffuser body 201.
  • the wind diffusing body 201 is the wind wheel 210, thereby facilitating the flow of the wind passing through the wind diffusing assembly 200 in a diffused manner, so that the windless effect of the air conditioner 2 can be improved.
  • the wind wheel 210 includes a middle wind ring 213, a wind guiding ring 212 and fifteen blades 211.
  • the air guiding ring 212 is jacketed on the outside of the central wind ring 213 and spaced apart from the central wind ring 213. Fifteen blades 211 are connected between the outer peripheral wall of the central wind ring 213 and the inner peripheral wall of the air guiding ring 212.
  • the inner peripheral wall of the central air ring 213 is configured as a pivot hole 202, and the fifteen blades 211 are along the central wind ring 213.
  • the circumferential direction is spaced apart.
  • the angle between the plane of each blade 211 and the air outlet direction of the air outlet 22 is 10°-80°.
  • the air diffusing effect of the air diffusing module 200 and the windless effect of the air conditioner 2 can be improved.
  • the end faces of the blades 211 facing the outside of the casing 21 are located on the same spherical surface. Thereby, the appearance of the appearance at the wind deflector 100 can be enhanced.
  • the air deflector 100 can change the state according to requirements. For example, when the air conditioner 2 is in a state of being stopped, the air deflector 100 can block the air outlet 22; when the air conditioner 2 needs to blow air into the environment When the air deflector 100 opens the air outlet 22, the wind can be directly blown out from the air outlet 22; when the air conditioner 2 needs to blow air into the environment, and the air deflector 100 closes the air outlet 22, the wind can pass through the wind. The assembly 200 is blown out.
  • the wind blown through the diffuser assembly 200 flows in a diffused manner, so that the flow direction of the wind can be changed, and the wind flows in different directions, thereby preventing the wind from being directly blown to the human body, thereby realizing the windless feeling of the air conditioner 2. effect.
  • the air blown through the blast assembly 200 can be diffused, so that the wind can be prevented from directly flowing from the air outlet 22 in the same direction. Blowing out can further achieve the windless effect of the air conditioner 2, and improve the comfort of use of the air conditioner.
  • the wind diffusing assembly 200 has six groups, and the wind wheel 210 in each group of the wind diffusing assembly 200 includes eight blades 211 and a connecting bracket. 120 is three.
  • One end of the three connection brackets 120 intersects at one point, and at this point, a mounting hole 121 is formed, and one end of the pivot shaft 203 is adapted to pass through the mounting hole 121.
  • the other ends of the three connecting brackets 120 are respectively connected to the air guiding plate 100, and the three connecting brackets 120 are evenly distributed along the circumferential direction of the central air ring 213, that is, the angle between any two adjacent connecting brackets 120 is equal.
  • the connection bracket 120 can be prevented from blocking the air outlet at the mounting opening 110, so that the performance of the wind deflector assembly 1 can be improved.
  • the end faces of the blades 211 facing the outside of the casing 21 and the end faces of the air guiding ring 212 facing the outside of the casing 21 are all located on the same plane. Thereby, the appearance of the appearance at the wind deflector 100 can be enhanced.
  • the wind diffusing assembly 200 has six groups, and the wind wheel 210 in each group of the wind diffusing assembly 200 includes twelve blades 211 ,
  • the connection bracket 120 is one. One end of the connecting bracket 120 is connected to the wind deflector 100, and the other end has a mounting hole 121 and is connected to the air diffusing body 201 through a pivot shaft 203.
  • the threaded fastener 207 is annularly sleeved on one end of the pivot shaft 203, whereby the structure of the wind deflector 100 can be simplified, the quality of the wind deflector 100 can be alleviated, and the production cost can be saved.
  • the end faces of the blades 211 facing the outside of the casing 21 and the end faces of the air guiding ring 212 facing the outside of the casing 21 are all located on the same plane. Thereby, the appearance of the appearance at the wind deflector 100 can be enhanced.
  • the connecting bracket 120 of one of the blast assemblies 200 and the connecting bracket 120 in the other blast assembly 200 are connected by the connecting ribs 122, thereby Can
  • the structural strength of the wind deflector 100 can also be increased.
  • the wind wheel 210 in each group of wind diffusing assemblies 200 includes fifteen blades 211.
  • the wind diffusing assembly 200 has a total of twenty-three groups, whereby the windless effect of the air conditioner 2 can be improved.
  • the twenty-three sets of diffuser assemblies 200 are evenly distributed on the wind deflector 100, and the projections of the center of rotation of the twenty-three sets of diffuser assemblies 200 on the wind deflector 100 are on the same straight line, thereby increasing the wind guide.
  • the structural diversity of the panel 100 satisfies the needs of different types of air conditioners 2, and also improves the effect of windlessness.
  • the wind diffusing assembly 200 has a total of eighteen groups, and the eighteen sets of the diffusing air assemblies 200 are randomly distributed on the wind deflector 100, thereby
  • the structural diversity of the air deflector 100 can be increased to meet the use requirements of different types of air conditioners 2, and the effect of windlessness can also be improved.
  • the wind diffusing body 201 is the grill 220. It should be noted that the wind diffusing assembly 200 of the grill 220 has the advantages of simple structure, good wind spreading effect, low production cost, and the like, and the windproof effect of the air conditioner 2 can be improved by using the grill 220 structure.
  • the grill 220 includes a spacer 222 and a plurality of windshields 221 .
  • the spacer 222 is provided with a pivot hole 202 through which the pivot shaft 203 passes.
  • the plurality of windshields 221 are distributed on two sides of the spacer 222, and the wind direction of each of the windshield 221 and the air outlet 22 There is an angle between the angles of the at least one of the plurality of windshields 221 and the angles of the remaining windshields 221 . Therefore, when the wind passes through the grill 220, the force of the wind on the windshield 221 on both sides of the spacer 222 is not equal, so that the grill 220 is easily driven to rotate, so that the wind passing through the grill 220 can be diffused. By flowing, the windless air supply effect of the air conditioner 2 can be achieved.
  • the windshield 221 is formed as a linear windshield 221 .
  • the position of the spacer 222 is not specifically limited.
  • the spacer 222 may be disposed at an intermediate position of the grill 220, and the number and length of the windshields 221 located on both sides of the spacer 222 may be equal.
  • the angle between the wind deflector 221 and the air outlet direction of the air outlet 22 may be 10°-80°. This makes it easy to realize the airless effect of the air conditioner 2.
  • the extending directions of the plurality of windshields 221 are substantially uniform. Thereby, the processing of the grid 220 can be simplified, and the production cost can be saved.
  • the grille 220 may further include: a wind guide ring 212 and a middle air ring 213.
  • the air guide ring 212 is jacketed on the outside of the middle air ring 213 and spaced apart from the middle air ring 213, and the wind deflector 221 is disposed on the air guide ring 212 and the middle portion.
  • the inner peripheral wall of the central air ring 213 is configured as a pivot hole 202.
  • the middle portion of the spacer 222 is convex.
  • the outer structure is a central wind ring 213, and the central wind ring 213 is provided with a pivot hole 202 therethrough.
  • One end of the windshield 221 is connected to the spacer 222, and the other end is connected to the inner peripheral wall of the air guiding ring 212.
  • the structural strength of the wind wheel 210 can be enhanced, and the service life of the wind diffusing assembly 200 can be extended.
  • a part of the plurality of air diffusing bodies 201 is the wind wheel 210, and the other part of the wind diffusing body 201 is a grille. 220.
  • the grille 220 and the wind wheel 210 are alternately spaced apart, that is, one wind wheel 210 is disposed between two adjacent grilles 220, and two adjacent wind wheels 210 are disposed. A grill 220 is provided between them.
  • At least one of the plurality of air diffusing bodies 201 includes a wind wheel 210 and a grill 220. That is to say, at least one of the plurality of wind diffusing bodies 201 has a two-layer structure, wherein one layer is the wind wheel 210 and the other layer is the grid 220. One of the wind wheel 210 and the grill 220 is located upstream of the wind direction and the other is located downstream of the wind direction.
  • the wind diffusing body 201 in the same wind diffusing assembly 200, includes both the wind wheel 210 and the grill 220.
  • the wind wheel 210 is located near the inner surface 113 of the wind deflector.
  • the 220 structure is located adjacent the outer surface 112 of the wind deflector. Thereby, the wind can be dissipated twice by the wind wheel 210 and the grille 220, thereby improving the wind diffusion effect, and further improving the windless effect of the air conditioner 2.
  • the wind diffusing assembly 200 is a spherical diffusing member 230, and the spherical diffusing member 230 is rotatably mounted on the mounting opening 110 and the sphere A diffuser outlet 231 is provided on the diffuser 230.
  • the wind at the air outlet 22 is discharged from the air outlet 231. Since the spherical air diffusing member 230 is rotatably disposed at the mounting opening 110, the direction of the air outlet 231 can be arbitrarily adjusted, that is, the wind can be differently dispersed.
  • the air outlets 231 are discharged in different directions, whereby the wind can be discharged from the wind diffusing assembly 200 in a diffused manner, thereby realizing the windless effect of the air conditioner 2.
  • the spherical diffuser 230 is generally spherical.
  • the mounting opening 110 may be provided with a resilient flange 232, and the elastic flange 232 is wrapped around a peripheral wall of the spherical diffuser 230 in the circumferential direction of the mounting opening 110.
  • the spherical diffuser assembly 200 can be securely mounted on the wind deflector 100, reducing the possibility that the spherical diffuser 230 will accidentally fall off the wind deflector 100.
  • the elastic flange 232 is annular and wrapped on the outer peripheral wall thereof in the circumferential direction of the spherical diffuser 230.
  • the outer side and the inner side of the wind deflector 100 are provided with elastic flanges 232.
  • a part of the elastic flange 232 is located on the outer surface 112 of the wind deflector and extends toward the outer side of the wind deflector 100, and the elastic flange is extended.
  • the surface of the 232 facing the spherical diffuser 230 is attached to the spherical diffuser 230; a portion of the elastic flange 232 is located on the inner surface 113 of the deflector and facing The inner side of the wind deflector 100 extends, and the surface of the elastic flange 232 facing the spherical diffuser 230 is attached to the spherical diffuser 230.
  • the wind diffusing assembly 200 is a swinging blade assembly 240.
  • the pendulum blade assembly 240 is switchable between a first state in which the mounting port 110 is closed and a second state in which the mounting port 110 is opened.
  • the swinging blade assembly 240 closes the mounting opening 110, and the wind cannot flow through the swinging blade assembly 240;
  • the swinging blade assembly 240 is in the second state, the swinging blade assembly 240 opens the mounting opening 110, The wind can flow out from the mounting port 110 by the air guiding action of the swinging blade assembly 240 in a diffused manner, thereby achieving the windless effect of the air conditioner 2.
  • the swinging blade assembly 240 when the swinging blade assembly 240 is in the second state, by adjusting the state of the swinging blade assembly 240, the flow direction and flow state of the wind blown from the mounting opening 110 can be changed, for example, as shown in FIG.
  • the swinging blade assembly 240 when the swinging blade assembly 240 is in the second state and when wind is blown from the mounting opening 110, the swinging blade assembly 240 can drive the wind to flow in a diffused manner, thereby facilitating the windless effect of the air conditioner 2.
  • the swinging blade assembly 240 can include a rotating ring 244 and two spaced apart pendulum blades 241.
  • the rotating ring 244 is disposed on the inner peripheral wall of the mounting opening 110 and rotatable along the inner peripheral wall of the mounting opening 110, and the swinging blade 241 is rotatably disposed on the rotating ring 244.
  • the inner peripheral wall of the mounting opening 110 is provided with an insertion groove 246 which is extendable in the circumferential direction of the mounting opening 110, and the rotating ring 244 is rotatably mounted in the insertion groove 246.
  • Each of the pendulum blades 241 is rotatably disposed on the rotating ring 244. This facilitates adjustment of the flow direction and flow pattern of the wind blown from the mounting port 110, and drives the wind to flow in a diffused manner.
  • the swinging blade 241 is provided with a connecting shaft 245, and the connecting shaft 245 is rotatably provided on the rotating ring 244, whereby the swinging blade 241 can not only rotate itself, but also rotate with the rotating ring 244. Further, the wind can be blown out from the mounting port 110 in a diffused manner, and the airless effect of the air conditioner 2 is improved.
  • portions of the two pendulum blades 241 overlap.
  • the set of swinging blade assemblies 240 are in a first state, the two flapping vanes 241 enclose the corresponding mounting ports 110, and the two flapping vanes 241 Partial overlap.
  • one of the two pendulum blades 241 is provided with a fitting groove 242.
  • the pendulum blade assembly 240 When the pendulum blade assembly 240 is in the first state, the other of the two pendulum blades 241 and one of the The overlapping portions of the pendulum blades 241 fit within the fitting grooves 242. Thereby, the structural stability of the swinging blade assembly 240 can be improved.
  • the outer surface 243 of the swinging blade assembly is formed as a smooth surface. Thereby, the appearance of the swinging blade assembly 240 can be improved.
  • the "outer surface 243 of the swinging blade assembly” may mean a surface of the swinging blade assembly 240 facing the outer side of the casing 21 of the air conditioner 2 when the swinging blade assembly 240 is in the first state. That is, as shown in FIG.
  • the air conditioner 2 includes a casing 21, a wind deflector 100, and eight sets of diffuser assemblies 200.
  • the air vent 22 is disposed on the housing 21, and the air deflector 100 is pivotally disposed at the air outlet 22 to open or close the air outlet 22.
  • the air deflector 100 and the air distribution assembly 200 are juxtaposed along the air outlet direction of the air outlet 22.
  • the wind diffusing assembly 200 is located on the side of the wind deflector 100 facing the outside of the casing 21, and the eight sets of the diffusing air assemblies 200 are spaced apart along the longitudinal direction of the air outlet 22 (the horizontal direction shown in FIG. 43).
  • the air conditioner 2 may further include a pivot bracket 260 that is pivotable between a first position and a second position, and the pivot bracket 260 is coupled to the housing 21, and the eight sets of diffuser assemblies 200 are pivoted On the bracket 260. That is, the eight sets of diffuser assemblies 200 are movable between the first position opposite the air outlet 22 and the second position offset from the air outlet 22 by the pivot bracket 260.
  • the pivot bracket 260 includes a first pivoting lever, a second pivoting lever 262, and a connecting rod 263 extending in a straight line.
  • one end of the first pivoting lever is pivotally connected to the left end of the housing 21, and one end of the second pivoting lever 262 is pivotally connected to the right end of the housing 21, and one end of the connecting rod 263 and the first pivot The other end of the rotating rod is connected, the other end of the connecting rod 263 is connected to the other end of the second pivoting rod 262, and the eight sets of diffusing air assemblies 200 are spaced apart from each other on the connecting rod 263.
  • the wind diffusing assembly 200 includes a pivot shaft 203 and a wind diffusing body 201.
  • the pivoting shaft 203 can be fixedly connected to the connecting rod 263, and the wind diffusing body 201 can be pivotally disposed on the pivoting shaft 203.
  • the louver assembly 200 is rotatably disposed on the pivot bracket 260, thereby facilitating the rotation of the blast assembly 200 at the air outlet 22, thereby facilitating the changing direction of the wind flow, and causing the wind to flow in different directions.
  • the air supply distance is shortened, and the wind is directly blown to the human body, thereby achieving the windless effect of the air conditioner 2.
  • the wind diffusing body 201 is formed in a single layer structure and is formed as a wind wheel 210.
  • the pivoting bracket 260 When the air conditioner 2 needs to cool, heat or ventilate the environment in which it is located, the pivoting bracket 260 is rotated to position the air diffusing assembly 200 at a second position offset from the air outlet 22, for example, rotating the pivot bracket 260 can disperse
  • the wind assembly 200 is located near the bottom wall of the casing 21 (i.e., near the lower end of the casing), and the wind deflector 100 is rotated to open the air deflector 100 to the air outlet 22, and the wind can flow out of the air outlet 22.
  • the wind diffusing assembly 200 is maintained in the second position, the wind can be directly blown out from the air outlet 22, and the air conditioner 2 can normally supply air; the pivoting bracket 260 is rotated to position the air diffusing assembly 200 at the first opposite to the air outlet 22.
  • the wind diffusing assembly 200 is adapted to diffuse and flow the wind blown by the air outlet 22, and after the wind passes through the wind diffusing assembly 200, the original flow direction can be changed to flow in different directions, that is, the wind flows in a diffused manner, thereby being changeable.
  • the flow direction of the wind causes the wind to flow in different directions, shortens the air supply distance, and prevents the wind from being directly blown onto the human body, thereby realizing the windless effect of the air conditioner 2.
  • the air conditioner 2 includes: a casing 21, a wind deflector 100, and eight The group of wind diffusing components 200.
  • the housing 21 has an air outlet 22, and the air deflector 100 is pivotally disposed at the air outlet 22 to open or close the air outlet 22, and the air deflector 100 and the air distribution assembly 200 are along the air outlet 22.
  • the air outlet direction is juxtaposed, and the air diffusing assembly 200 is located on a side of the air deflector 100 facing the inside of the casing 21, and the eight air diffusing assemblies 200 are spaced along the longitudinal direction of the air outlet 22 (left and right direction as shown in FIG. 44). distributed.
  • the air conditioner 2 may further include eight fixing brackets 260.
  • the eight fixing brackets 260 are in one-to-one correspondence with the air diffusing assembly 200.
  • One end of each fixing bracket 260 is connected to the corresponding air diffusing assembly 200, and the other end is connected to the housing 21. That is, each group of the wind diffusing assembly 200 is fixedly connected to the air outlet 22 of the casing 21 through a fixing bracket 260.
  • the air deflector 100 opens the air outlet, and the air diffusing assembly 200 is adapted to diffuse and flow the wind blown by the air outlet 22, and the wind passes through the wind diffusing assembly 200.
  • the flow direction can flow in different directions, that is, the wind flows through the diffuser assembly 200, so that the flow direction of the wind can be changed, the wind flows in different directions, the air supply distance is shortened, and the wind is avoided. Directly blown onto the human body, thereby achieving the windless effect of the air conditioner 2.
  • the air deflector 100 When the air deflector 100 closes the air outlet 22, the air deflector 100 can not only block the air outlet 22 but also block the air diffusing assembly 200.
  • the air conditioner 2 may further include a fixing bracket 260.
  • the left end of the fixing bracket 250 is connected to the left end of the air outlet 22, and the fixing bracket 250 is fixed.
  • the right end is connected to the right end of the air outlet, and the eight sets of diffuser assemblies 200 are all mounted on the fixed bracket 250.
  • an air deflector assembly 1 includes: a wind deflector 100 and at least one set of air diffusing assemblies 200 .
  • the air deflector assembly 1 can be used for an air treatment device such as an air conditioner cabinet, an air conditioner hook, or a mobile air conditioner 2.
  • the wind deflector assembly 1 can be located at the air outlet 22 of the above device.
  • the air deflector 100 is pivotally disposed at the air outlet 22 to open or close the air outlet 22, and the air deflector 100 is provided with at least one mounting port 110, and the air diffusing assembly 200 is rotatably or slidably mounted.
  • the port 110 is adapted to diffuse and flow the wind blown out by the air outlet 22.
  • the wind deflector assembly 1 can change state as needed.
  • the air deflector 100 when the air conditioner 2 is in a state of being stopped, the air deflector 100 can block the air outlet 22; when the air conditioner 2 needs to blow air into its environment, and the air deflector 100 opens the air outlet 22 At this time, the wind can be directly blown out from the air outlet 22; when the air conditioner 2 needs to blow air into its environment, and the air deflector 100 closes the air outlet 22, the wind can be blown out through the wind diffusing assembly 200.
  • the wind blown through the wind diffusing assembly 200 flows in a diffused manner, so that the flow direction of the wind can be changed, and the wind flows in different directions, thereby preventing the wind from being directly blown to the human body, and the air conditioner is easily realized. 2 no wind effect.
  • the air conditioner 2 when the air deflector 100 of the air conditioner 2 is in a state of blocking the air outlet 22, the air conditioner 2 may be in a stop operation state or in a windless operation state; as shown in FIG. 22 and FIG. It is shown that when the air deflector 100 of the air conditioner 2 is in the state in which the air outlet 22 is opened, the airflow generated by the air conditioner 2 can be directly blown out from the air outlet 22.
  • the inner surface 113 of the wind deflector may be provided with a plurality of ribs 101 extending in the left-right direction (the left-right direction as shown in FIG. 14), whereby the structural strength of the wind deflector 100 can be enhanced.
  • the wind deflector assembly 1 of the embodiment of the present invention by providing the wind diffusing assembly 200 on the wind deflector 100, the wind blown through the wind diffusing assembly 200 can be diffused, so that the wind can be prevented from passing through the air outlet in the same direction. 22 directly blows out, thereby achieving the windless effect of the air conditioner 2, and improving the comfort of use of the air conditioner.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)

Abstract

L'invention concerne un climatiseur (2) comprenant : un boîtier (21), un orifice de sortie d'air (22) situé sur le boîtier (21), et au moins un ensemble d'éléments (200) de diffusion d'air, l'élément (200) de diffusion d'air étant mobile entre une première position en regard de la sortie d'air (22) et une seconde position décalée de la sortie d'air (22), et l'élément de diffusion d'air (200) pouvant tourner au niveau de la sortie d'air (22) de manière à diffuser et à faire circuler l'air soufflé par la sortie d'air (22).
PCT/CN2016/107768 2015-12-18 2016-11-29 Climatiseur WO2017101674A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201521074866.3U CN205351503U (zh) 2015-12-18 2015-12-18 空调器
CN201521074866.3 2015-12-18
CN201510971104.1 2015-12-18
CN201510971104.1A CN105546636B (zh) 2015-12-18 2015-12-18 空调器

Publications (1)

Publication Number Publication Date
WO2017101674A1 true WO2017101674A1 (fr) 2017-06-22

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Application Number Title Priority Date Filing Date
PCT/CN2016/107768 WO2017101674A1 (fr) 2015-12-18 2016-11-29 Climatiseur

Country Status (1)

Country Link
WO (1) WO2017101674A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109140591A (zh) * 2018-09-30 2019-01-04 珠海格力电器股份有限公司 导风部件及具有其的空调室内机

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007163097A (ja) * 2005-12-16 2007-06-28 Toshitaka Tanaka 気流拡散装置（拡散扇）及び空気調和機
CN202792438U (zh) * 2012-08-03 2013-03-13 广东美的电器股份有限公司 导风组件和具有它的空调器
WO2014024788A1 (fr) * 2012-08-08 2014-02-13 豊和化成株式会社 Registre
CN105387599A (zh) * 2015-12-18 2016-03-09 广东美的制冷设备有限公司 用于空调器的导风板组件及空调器
CN105402872A (zh) * 2015-12-18 2016-03-16 广东美的制冷设备有限公司 用于空调器的导风板组件及空调器
CN105465987A (zh) * 2015-12-18 2016-04-06 广东美的制冷设备有限公司 用于空调器的导风板组件及空调器
CN105546636A (zh) * 2015-12-18 2016-05-04 广东美的制冷设备有限公司 空调器
CN205351679U (zh) * 2015-12-18 2016-06-29 广东美的制冷设备有限公司 用于空调器的导风板组件及空调器
CN205351503U (zh) * 2015-12-18 2016-06-29 广东美的制冷设备有限公司 空调器

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007163097A (ja) * 2005-12-16 2007-06-28 Toshitaka Tanaka 気流拡散装置（拡散扇）及び空気調和機
CN202792438U (zh) * 2012-08-03 2013-03-13 广东美的电器股份有限公司 导风组件和具有它的空调器
WO2014024788A1 (fr) * 2012-08-08 2014-02-13 豊和化成株式会社 Registre
CN105387599A (zh) * 2015-12-18 2016-03-09 广东美的制冷设备有限公司 用于空调器的导风板组件及空调器
CN105402872A (zh) * 2015-12-18 2016-03-16 广东美的制冷设备有限公司 用于空调器的导风板组件及空调器
CN105465987A (zh) * 2015-12-18 2016-04-06 广东美的制冷设备有限公司 用于空调器的导风板组件及空调器
CN105546636A (zh) * 2015-12-18 2016-05-04 广东美的制冷设备有限公司 空调器
CN205351679U (zh) * 2015-12-18 2016-06-29 广东美的制冷设备有限公司 用于空调器的导风板组件及空调器
CN205351503U (zh) * 2015-12-18 2016-06-29 广东美的制冷设备有限公司 空调器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109140591A (zh) * 2018-09-30 2019-01-04 珠海格力电器股份有限公司 导风部件及具有其的空调室内机

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