CN110701771A - Non-wind-sensing structure of air conditioner and air conditioner with same - Google Patents
Non-wind-sensing structure of air conditioner and air conditioner with same Download PDFInfo
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- CN110701771A CN110701771A CN201911108261.4A CN201911108261A CN110701771A CN 110701771 A CN110701771 A CN 110701771A CN 201911108261 A CN201911108261 A CN 201911108261A CN 110701771 A CN110701771 A CN 110701771A
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- air conditioner
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- 230000003068 static effect Effects 0.000 claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000005494 condensation Effects 0.000 abstract description 14
- 238000009833 condensation Methods 0.000 abstract description 14
- 230000000670 limiting effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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Classifications
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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
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
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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
- F24F13/081—Air-flow control members, e.g. louvres, grilles, flaps or guide plates for guiding air around a curve
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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
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
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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
- F24F13/22—Means for preventing condensation or evacuating condensate
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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
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses a non-wind-sensing structure of an air conditioner and the air conditioner with the same. The non-wind-sensing structure comprises: the air dispersing structure comprises a static blade assembly and a rotating member which are arranged at intervals in the flowing direction of air, and the rotating member can rotate relative to the static blade assembly. The stationary blade assembly includes a plurality of stationary blades arranged at intervals in a circumferential direction, and the rotating member includes a plurality of rotating blades arranged at intervals in the circumferential direction, each of the rotating blades being arranged at an inclination so that air flows through opposite sidewalls of the rotating blade and/or each of the stationary blades being arranged at an inclination so that air flows through opposite sidewalls of the stationary blade. According to the non-wind-sensation structure, each rotating blade and/or each static blade is obliquely arranged so that air flows through the opposite side walls of the rotating blades, and then the opposite side walls of each static blade and/or each rotating blade are uniformly heated, so that the condensation phenomenon is avoided, and the quality and the comfort of an air conditioner are improved.
Description
Technical Field
The invention relates to the field of air conditioners, in particular to a non-wind-sensing structure of an air conditioner and the air conditioner with the same.
Background
In the related art, the wind blown from the air conditioner contacts only one side surface of the blade, which causes uneven heating of the blade, so that a condensation phenomenon may be formed on the side surface of the blade having a low temperature, reducing the comfort of using the air conditioner.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art.
Therefore, the invention provides a non-wind-sensing structure of an air conditioner, which is used for avoiding the problem that condensation can be formed on a rotating blade or a stationary blade when the air conditioner blows air.
The invention also provides an air conditioner with the non-wind-feeling structure.
According to the non-wind-sensing structure of the air conditioner provided by the embodiment of the invention, the air conditioner comprises a shell, the shell is provided with a first air outlet, the non-wind-sensing structure is movably arranged on the shell to at least partially shield the first air outlet or avoid the first air outlet, and the non-wind-sensing structure comprises: the air dispersing structure comprises a static blade assembly and a rotating member which are arranged at intervals in the flowing direction of air, and the rotating member can rotate relative to the static blade assembly. The stator blade assembly comprises a plurality of stator blades arranged at intervals along the circumferential direction, the rotating part comprises a plurality of rotating blades arranged at intervals along the circumferential direction, each rotating blade is obliquely arranged so that air flows through opposite side walls of the rotating blade and/or each stator blade is obliquely arranged so that air flows through opposite side walls of the stator blade.
According to the non-wind-sensing structure of the air conditioner, wind blown out by the air conditioner is firstly diffused through the wind diffusing structure, so that the effect of non-wind-sensing of the wind discharged by the air conditioner is achieved, and the comfort of using the air conditioner is improved. Meanwhile, each rotating blade and/or each static blade is obliquely arranged so that air flows through the opposite side walls of the rotating blades, and then the opposite side walls of each static blade and/or each rotating blade are heated uniformly, so that the condensation phenomenon is avoided, and the quality and the comfort of the air conditioner are improved.
In some embodiments of the present invention, each of the rotating blades and each of the stationary blades are arranged obliquely, and the oblique direction of the stationary blade coincides with the oblique direction of the rotating blade.
In some embodiments of the present invention, the non-wind sensing structure further comprises a first driving member connected to the rotating member to drive the rotating member to rotate.
In some embodiments of the present invention, the number of the rotating parts is multiple, and a transmission gear is disposed between two adjacent rotating parts, and the transmission gear is respectively engaged with the rotating parts on two sides to enable the multiple rotating parts to rotate synchronously.
In some embodiments of the present invention, the stator blade assembly is provided in plurality, and the rotating member and the stator blades are provided in one-to-one correspondence.
In some embodiments of the present invention, the air outlet device further includes a moving panel, the moving panel is movably disposed on the housing, the moving panel is provided with a plurality of air dispersing holes, and the air dispersing structure is disposed on a side wall surface of the moving panel facing the first air outlet and opposite to at least a portion of the air dispersing holes.
In some embodiments of the present invention, the wind dispersing structure includes a mounting plate disposed on the movable panel, the mounting plate is provided with a vent hole, the rotating member is rotatably connected to the mounting plate and disposed opposite to the vent hole, and the stationary blade assembly is disposed in the vent hole.
In some embodiments of the present invention, the movable panel includes a front side plate and a bottom plate connected to a lower end of the front side plate, the front side plate is provided with the air dispersing hole, when the movable panel blocks the first air outlet, the front side plate is disposed opposite to the first air outlet, the bottom plate is disposed below the first air outlet, and the air dispersing structure is disposed on the front side plate.
In some embodiments of the present invention, the non-wind sensing structure further includes a limit plate disposed on the moving panel, the limit plate being adapted to contact the housing to limit a moving displacement of the moving panel when the moving panel moves.
An air conditioner according to an embodiment of the present invention includes; the air conditioner comprises a shell and a non-wind-sensing structure, wherein the shell is provided with a first air outlet. The non-wind-sensing structure is the non-wind-sensing structure according to the above embodiment of the present invention, the non-wind-sensing structure is movably disposed on the housing to at least partially shield the first wind outlet or avoid the first wind outlet, and the non-wind-sensing structure is adapted to diffuse the wind blown out from the first wind outlet.
According to the air conditioner provided by the embodiment of the invention, the air blown out by the air conditioner is firstly diffused through the air diffusing structure, so that the effect of no wind feeling of the air outlet of the air conditioner is realized, and the comfort of using the air conditioner is improved. Meanwhile, each rotating blade and/or each static blade is obliquely arranged so that air flows through the opposite side walls of the rotating blades, and then the opposite side walls of each static blade and/or each rotating blade are heated uniformly, so that the condensation phenomenon is avoided, and the quality and the comfort of the air conditioner are improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic perspective view of an air conditioner according to an embodiment of the present invention;
fig. 2 is a front view of an air conditioner according to an embodiment of the present invention;
fig. 3 is a side view of an air conditioner according to an embodiment of the present invention;
fig. 4 is a schematic view of an air conditioner according to an embodiment of the present invention in a state where an upper panel is opened;
FIG. 5 is a schematic diagram of an air conditioner with no wind-sensing structure covering a first outlet according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of an air conditioner with a non-wind-sensing structure avoiding a first outlet according to an embodiment of the present invention;
FIG. 7 is a schematic perspective view of a non-wind-sensing structure according to an embodiment of the present invention;
FIG. 8 is an exploded view of a non-wind sensitive structure according to an embodiment of the present invention;
FIG. 9 is a front view of a non-wind-sensitive structure according to an embodiment of the present invention;
FIG. 10 is a top view of a wind dispersing structure according to an embodiment of the present invention;
fig. 11 is a partial enlarged view of a portion a in fig. 10.
Reference numerals:
1000. an air conditioner;
100. a non-wind-sensing structure;
1. a housing; 11. a first air outlet; 12. a second air outlet; 121. louver blades; 13. an accommodating chamber; 14. a baffle; 15. an air inlet; 16. an upper panel;
2. moving the panel; 21. a wind-dispersing hole; 22. a front side plate; 23. a base plate;
3. a wind-dispersing structure; 31. a rotating member; 311. a rotor blade; 3111. a first inner surface; 3112. a first outer surface; 32. a stationary blade assembly; 321. a stationary blade; 3211. a second inner surface; 3212. a second outer surface; 33. mounting a plate; 331. a vent hole; 34. a limiting plate; 341. a through hole;
4. a first driving member; 41. a transmission gear; 42. a first gear; 43. a second gear;
5. a second drive mechanism; 51. a motor; 52. a gear; 53. a rack.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 11, a non-wind sensing structure 100 of an air conditioner 1000 according to an embodiment of the present invention is described, where the air conditioner 1000 includes a housing 1, an air inlet 15 is disposed at an upper end of the housing 1, external air enters the air conditioner 1000 through the air inlet 15, the housing 1 has a first air outlet 11, and the first air outlet 11 may be located at a lower end of the housing 1, and the air conditioner 1000 blows air through the first air outlet 11.
According to the non-wind-sensing structure 100 of the air conditioner 1000 in the embodiment of the invention, the non-wind-sensing structure 100 is movably disposed on the housing 1 to at least partially shield the first wind outlet 11 or avoid the first wind outlet 11, it can be understood that the whole first wind outlet 11 can be opened or closed by moving the non-wind-sensing structure 100, or part of the first wind outlet 11 can be shielded, and the shielded part of the first wind outlet 11 can be a part of the first wind outlet 11 that blows towards or directly faces the user, so that the wind blown out from the first wind outlet 11 firstly passes through the non-wind-sensing structure 100 and then blows towards the user, and the wind blown towards the user can be dispersed, thereby achieving the effect of non-wind-sensing and improving the comfort of using the air conditioner 1000.
The non-wind-sensing structure 100 includes a wind dispersing structure 3, the wind dispersing structure 3 includes a stationary blade assembly 32 and a rotating member 31 spaced apart in a flow direction of air, and the rotating member 31 is rotatable with respect to the stationary blade assembly 32. It can be understood that, in a state where the non-wind-sensing structure 100 blocks at least a part of the first wind outlet 11, the stationary blade assembly 32 and the rotating member 31 are spaced in the wind flowing direction, so that the wind blown from the air conditioner 1000 can be diffused once through the plurality of stationary blades 321 and once through the rotating member 31 when flowing, so that the wind energy blown from the air conditioner 1000 can be diffused many times, and the wind blown from the air conditioner 1000 can be weakened better, thereby improving the comfort of the wind blown from the air conditioner 1000.
The stationary blade assembly 32 includes a plurality of stationary blades 321 that set up along circumference interval, it includes a plurality of rotating blade 311 that set up along circumference interval to rotate the piece 31, it can be understood, because it is rotatable to rotate the piece 31 relative stationary blade assembly 32, thereby can adjust the position between a plurality of rotating blade 311 and a plurality of stationary blade 321 of rotating the piece 31, thereby change the degree of opening and shutting of the runner that forms between piece 31 and the stationary blade assembly 32, and then the flow of control air current through no wind-sense structure 100, so that the air output of control air conditioner 1000, thereby satisfy user's demand.
In some embodiments of the present invention, the stationary blade assembly 32 may be disposed at a front side of the rotating member 31 in a wind flowing direction, so that the wind blown from the air conditioner 1000 is diffused once through the plurality of stationary blades 321, and then diffused once through the rotating member 31, and the flowing direction of the air current is changed by the rotation of the rotating member 31, so that the wind discharging direction of the air conditioner 1000 is more controllable.
In some embodiments of the present invention, the stationary blade assembly 32 may be disposed at a rear side of the rotating member 31 in a flow direction of the wind, so that the wind blown out from the air conditioner 1000 is diffused once through the rotating member 31 and then once through the plurality of stationary blades 321, so as to sufficiently diffuse the air blown out from the air conditioner 1000, thereby making the air outlet of the air conditioner 1000 more comfortable.
In some embodiments of the present invention, it may be only each turning vane 311 is disposed at an inclination such that air flows through opposite sidewalls of the turning vane 311. In some embodiments of the present invention, it may be only each stationary blade 321 that is inclined to flow air through opposite sidewalls of the stationary blade 321. Or in some embodiments of the present invention, not only are each rotating blade 311 inclined to flow air through opposite sidewalls of the rotating blade 311, but also each stationary blade 321 is inclined to flow air through opposite sidewalls of the stationary blade 321.
When each of the rotating blades 311 is disposed in an inclined manner so that air flows through the opposite sidewalls of the rotating blade 311, wind energy blown from the air conditioner 1000 simultaneously passes through the opposite sidewalls of each of the rotating blades 311, so that the opposite sidewalls of each of the rotating blades 311 are heated uniformly, thereby preventing a condensation phenomenon from occurring, and improving quality and comfort of the air conditioner 1000.
It should be noted that, as shown in fig. 11, each of the rotating blades 311 has a first outer surface 3112 and a first inner surface 3111, the first outer surface 3112 and the first inner surface 3111 may be two opposite side walls of the rotating blade 311, and by arranging each of the rotating blades 311 obliquely, the oblique arrangement may be understood as changing the rotation direction of each of the rotating blades 311 so that each of the rotating blades 311 extends substantially along the flowing direction of the air, thereby avoiding the obstruction to the air flow and making the air flow smoother.
Meanwhile, a portion of the air blown out from the air conditioner 1000 contacts the first outer surface 3112 and a portion contacts the first inner surface 3111, so that opposite sidewalls of each of the rotary blades 311 are uniformly heated, and a condensation phenomenon is prevented from occurring, thereby improving quality and comfort of the air conditioner 1000.
When each stationary blade 321 is obliquely arranged so as to enable air to flow through the opposite sidewalls of the stationary blade 321, wind energy blown out of the air conditioner 1000 simultaneously passes through the opposite sidewalls of each stationary blade 321, so that the opposite sidewalls of each stationary blade 321 are uniformly heated, and a condensation phenomenon is avoided, thereby improving the quality and comfort of the air conditioner 1000.
It should be noted that, as shown in fig. 11, each of the stationary blades 321 has a second outer surface 3212 and a second inner surface 3211, and the second outer surface 3212 and the second inner surface 3211 may be two opposite sidewalls of the stationary blade 321, and by arranging each of the stationary blades 321 obliquely, the oblique arrangement may be understood as changing the rotation direction of each of the stationary blades 321, so that each of the stationary blades 321 extends substantially along the flow direction of the air, thereby avoiding obstruction to the air flow and making the air flow smoother.
Meanwhile, a part of the air blown out from the air conditioner 1000 contacts the second outer surface 3212 and a part contacts the second inner surface 3211, so that opposite sidewalls of each stationary blade 321 are uniformly heated, and a condensation phenomenon is avoided, thereby improving the quality and comfort of the air conditioner 1000.
According to the non-wind-feeling structure 100 of the air conditioner 1000 in the embodiment of the invention, the wind blown out by the air conditioner 1000 is firstly diffused through the wind diffusing structure 3, so that the effect of non-wind feeling of the wind output of the air conditioner 1000 is realized, and the comfort of using the air conditioner 1000 is improved. Meanwhile, each rotating blade 311 and/or each stationary blade 321 is/are obliquely arranged so that air flows through opposite sidewalls of the rotating blade 311, and then opposite sidewalls of each stationary blade 321 and/or each rotating blade 311 are heated uniformly, thereby avoiding a condensation phenomenon and improving quality and comfort of the air conditioner 1000.
In some embodiments of the present invention, as shown in fig. 11, each of the rotating blades 311 and each of the stationary blades 321 are arranged obliquely, and the oblique direction of the stationary blade 321 coincides with the oblique direction of the rotating blade 311. That is, by arranging each of the rotating blades 311 and each of the stationary blades 321 to be inclined such that the wind blown out from the air conditioner 1000 is in contact with the opposite sidewalls of each of the rotating blades 311 and the opposite sidewalls of each of the stationary blades 321, the opposite sidewalls of each of the rotating blades 311 and the opposite sidewalls of each of the stationary blades 321 are heated uniformly, and the occurrence of the condensation phenomenon of the rotating member 31 and the stationary blade assembly 32 is prevented to improve the quality and comfort of the air conditioner 1000.
Meanwhile, the inclined direction of the stationary blade 321 is consistent with the inclined direction of the rotating blade 311, so that the extending direction of the stationary blade 321 is approximately the same as the extending direction of the rotating blade 311, the airflow can continuously flow along the side wall of the rotating blade 311 after passing through the side wall of the stationary blade 321, the obstruction to the airflow is reduced, and the opposite side walls of each stationary blade 321 and the rotating blade 311 can be in wind contact, thereby further solving the problem of condensation on the rotating member 31 and the stationary blade assembly 32.
In some embodiments of the present invention, each of the rotating blades 311 and each of the stationary blades 321 are arranged obliquely, and the oblique direction of the stationary blade 321 may not coincide with the oblique direction of the rotating blade 311. As long as the wind blown out from the air conditioner 1000 is in contact with the opposite sidewalls of each of the rotating blades 311 and the opposite sidewalls of each of the stationary blades 321, the opposite sidewalls of each of the rotating blades 311 and the opposite sidewalls of each of the stationary blades 321 are heated uniformly, so as to prevent the rotating member 31 and the stationary blade assembly 32 from being exposed to condensation, thereby improving the quality and comfort of the air conditioner 1000.
In some embodiments of the present invention, as shown in fig. 7 to 9, the non-wind-sensing structure 100 further includes a first driving member 4, and the first driving member 4 is connected to the rotating member 31 to drive the rotating member 31 to rotate. That is, the rotating member 31 is rotated by the first driving member 4, so that the rotation of the rotating member 31 is simpler and more reliable. In some embodiments of the present invention, the first driving member 4 can be mounted on the mounting plate 33, so that the transmission between the first driving member 4 and the rotating member 31 is more reliable, and the first driving member 4 can be located above the rotating member 31, so as to avoid the first driving member 4 from obstructing the airflow, and make the airflow flow smoother.
In some embodiments of the present invention, as shown in fig. 7 to 9, the first driving member 4 may be a driving motor, a first gear 42 is connected to an output shaft of the driving motor, a second gear 43 is disposed between the first gear 42 and the rotating member 31, and the second gear 43 is engaged with the first gear 42 and the rotating member 31 respectively, so that the output shaft of the driving motor drives the first gear 42 to rotate when rotating, and further the first gear 42 drives the rotating member 31 to rotate through the second gear 43, and the rotating speed and the rotating accuracy of the rotating member 31 can be controlled by changing the gear ratios among the first gear 42, the second gear 43 and the rotating member 31.
In some embodiments of the present invention, there are a plurality of rotating members 31, and a transmission gear 41 is disposed between two adjacent rotating members 31, and the transmission gear 41 is engaged with the rotating members 31 on both sides respectively to enable the plurality of rotating members 31 to rotate synchronously. That is to say, when rotating the piece 31 and being a plurality of, can set up drive gear 41 between two adjacent rotation pieces 31 to make drive gear 41 respectively with be located its both sides rotate the piece 31 meshing cooperation, thereby make a plurality of rotation pieces 31 can rotate in step, and then guarantee that every rotation angle that rotates piece 31 is all the same, so that the scattered wind effect that rotates piece 31 everywhere keeps unanimous, make air conditioner 1000's air-out more even.
In some embodiments of the present invention, the stator blade assembly is provided in plurality, and the plurality of rotating members and the plurality of stator blades are respectively provided in one-to-one correspondence. By arranging the plurality of rotating members 31 in one-to-one correspondence with the plurality of stationary blades 321, the function of diffusing the airflow by the non-wind-sensing structure 100 is increased, thereby improving the comfort of using the air conditioner 1000.
In some embodiments of the present invention, as shown in fig. 1 to 9, the non-wind-sensing structure 100 further includes a moving panel 2, the moving panel 2 is movably disposed on the housing 1, and the moving panel 2 is provided with a plurality of wind-dispersing holes 21. The air dispersing structure 3 is arranged on the side wall surface of the movable panel 2 facing the first air outlet 11 and is opposite to at least part of the air dispersing holes 21. That is, by moving the movable panel 2 on the housing 1 to at least partially shield or avoid the first outlet 11 by the movement of the movable panel 2, in a state where the movable panel 2 is shielded on the first outlet 11, the air blown out by the air conditioner 1000 is firstly diffused by the air diffusing structure 3, and then the diffused air is made to flow toward the environment where the air conditioner 1000 is located in a manner of being diffused from the plurality of air diffusing holes 21 on the movable panel 2, so that the air outlet of the air conditioner 1000 achieves a calm effect, and the comfort of using the air conditioner 1000 is improved.
In some embodiments of the present invention, as shown in fig. 3 to 6, the movement of the moving panel 2 may be a movement in an up-and-down direction, which shields the first air outlet 11 when moving downward and avoids the first air outlet 11 when moving upward, so that the moving panel 2 moves more easily and occupies a smaller moving space. It is understood that the movable panel 2 may be provided on the housing 1 so as to be movable left and right.
It should be noted that, when the user does not need to change the air outlet state, the movable panel 2 may be moved to make the first air outlet 11 in the open state, that is, the movable panel 2 is in the state of avoiding the first air outlet 11 at this time, so that the air blown out by the air conditioner 1000 directly blows to the environment where the air conditioner 1000 is located through the first air outlet 11, and further, the air conditioner 1000 may change the air outlet state according to the selection of the user, so that the air outlet of the air conditioner 1000 is more selective, and the air conditioner 1000 can meet different requirements of the user.
In some embodiments of the present invention, as shown in fig. 1 to 3, the left and right sides of the housing 1 are respectively provided with the second air outlets 12, both the second air outlets 12 are communicated with the first air outlet 11, in a state that the moving panel 2 is shielded on the first air outlet 11, the air blown out from the air conditioner 1000 is firstly diffused by the air diffusing structure 3, and then a part of the air flows to the environment where the air conditioner 1000 is located in a diffusing manner from the plurality of air diffusing holes 21 on the moving panel 2, and another part of the air is blown to the environment where the air conditioner 1000 is located through the two second air outlets 12 on the housing 1, so that the air conditioner 1000 can blow out on the side and the front of the housing 1, which can satisfy the air output amount of the air conditioner 1000 without wind, and on the other hand can blow out the air conditioner 1000 at multiple angles, thereby weakening the air output at each position, and making the air output of the air conditioner 1000 more comfortable.
Further, a louver 121 is rotatably connected in each second outlet 12, and the direction of the air blown out from the second outlet 12 is adjusted by the rotation of the louver 121, so that the direction of the air blown out from the second outlet 12 is more controllable, and the air blown out from the second outlet 12 is prevented from blowing toward a user, thereby further improving the comfort of using the air conditioner 1000.
In some embodiments of the present invention, as shown in fig. 7 to 9, the wind dispersing structure 3 includes a mounting plate 33, the mounting plate 33 is disposed on the moving panel 2, the mounting plate 33 is provided with a ventilation hole 331, the rotating member 31 is mounted on the mounting plate 33, and the rotating member 31 is disposed opposite to the ventilation hole 331. That is, the installation plate 33 is provided with the ventilation hole 331 opposite to the rotation member 31, so that the wind energy blown from the air conditioner 1000 flows through the installation plate 33 through the ventilation hole 331, thereby preventing the installation plate 33 from affecting the flow of the air current, and the rotation member 31 is installed on the installation plate 33, and the installation plate 33 is connected to the moving panel 2, thereby facilitating the installation of the rotation member 31 and improving the structural strength of the moving panel 2.
In some embodiments of the present invention, a plurality of stationary blades 321 may be disposed in the ventilation hole 331 at intervals along a circumferential direction of the ventilation hole 331, so that when the airflow passes through the ventilation hole 331, the airflow may be diffused by the plurality of stationary blades 321, so that the structure of the non-wind sensing structure 100 is simpler.
In some embodiments of the present invention, the mounting plate 33 is provided with a limiting protrusion, and after the mobile panel 2 moves to a preset position, the limiting protrusion can be stopped against the housing 1, so as to achieve the purpose of limiting the mobile panel 2 to continue moving, thereby making the mobile panel 2 move more reliably.
In some embodiments of the present invention, as shown in fig. 7 to 9, the movable panel 2 includes a front side plate 22 and a bottom plate 23 connected to a lower end of the front side plate 22, the front side plate 22 is provided with an air dispersing hole 21, when the movable panel 2 blocks the first air outlet 11, the front side plate 22 is disposed opposite to the first air outlet 11, the bottom plate 23 is disposed below the first air outlet 11, and the air dispersing structure 3 is disposed on the front side plate 22. That is, the air dispersing structure 3 is disposed on the front side plate 22, and the front side plate 22 is disposed opposite to the first air outlet 11, so that the air blown from the air conditioner 1000 is dispersed by the air dispersing structure 3, and then the dispersed air flows to the environment where the air conditioner 1000 is located in a manner of being diffused from the plurality of air dispersing holes 21 on the front side plate 22, so that the air outlet of the air conditioner 1000 achieves a non-wind effect, and the comfort of using the air conditioner 1000 is improved, and meanwhile, by disposing the bottom plate 23, when the bottom plate 23 moves below the first air outlet 11, it can be determined that the moving panel 2 is moved in place.
In some embodiments of the present invention, the bottom plate 23 is provided with a plurality of air-dispersing holes 21. That is, after the air blown by the air conditioner 1000 is diffused by the air diffusing structure 3, a part of the air flows out from the plurality of air diffusing holes 21 on the front side plate 22, and another part of the air flows out from the plurality of air diffusing holes 21 on the bottom plate 23, so that the air conditioner 1000 can be discharged in multiple directions.
In a further embodiment of the present invention, a part of the air can flow out from the second air outlets 12 at two sides of the housing 1, so that the air conditioner 1000 can simultaneously output air at the side, front and lower surfaces of the housing 1, and the output air is weakened at various positions on the premise that the output air can be ensured through the output air in multiple directions, so that the output air of the air conditioner 1000 is more comfortable.
In some embodiments of the present invention, as shown in fig. 1 to 6, a flow guiding plate 14 is rotatably connected to the housing 1, and in a state that the moving panel 2 is shielded on the first air outlet 11, the flow guiding plate 14 can guide a part of the air dispersed by the air dispersing structure 3 to the bottom plate 23, so that the part of the air flows downward of the air conditioner 1000 in a manner of diffusing from the plurality of air dispersing holes 21 of the bottom plate 23, thereby preventing the air blown out from the first air outlet 11 from directly blowing toward a user, and improving comfort of using the air conditioner 1000.
In some embodiments of the present invention, as shown in fig. 7 to 9, the non-wind-sensing structure 100 further includes a second driving mechanism 5 for driving the moving panel 2 to move, and the second driving mechanism 5 includes: a motor 51, a gear 52 and a rack 53, wherein the motor 51 is arranged on the shell 1. The gear 52 is connected to an output shaft of the motor 51. A rack 53 is provided on the air dispersing structure 3, the rack 53 being adapted to engage with the gear 52. That is to say, when the moving panel 2 needs to be driven to move, the gear 52 is meshed with the rack 53 on the wind dispersing structure 3, and the motor 51 rotates forward or backward, so as to drive the moving panel 2 to move upwards or downwards, and the moving of the moving panel 2 is more reliable.
In some embodiments of the present invention, the second driving mechanisms 5 are disposed on both left and right sides of the non-wind-sensing structure 100, and the moving panel 2 is driven to move up and down by the two second driving mechanisms 5 simultaneously, so that the moving panel 2 can move more reliably.
In some embodiments of the present invention, as shown in fig. 7 to 9, the non-wind-sensing structure 100 further includes a limit plate 34, the limit plate 34 is disposed on the moving panel 2, and when the moving panel 2 moves, the limit plate 34 is adapted to contact with the housing 1 to limit the moving displacement of the moving panel 2. That is to say, through the limiting plate 34 installed on the mobile panel 2, after the mobile panel 2 moves to the preset position, the limiting plate 34 can stop against the housing 1, so as to achieve the purpose of limiting the mobile panel 2 to continue moving, and further make the movement of the mobile panel 2 more reliable.
In some embodiments of the present invention, the plurality of through holes 341 are formed in the position-limiting plate 34, and the plurality of through holes 341 are disposed opposite to the plurality of rotating elements 31, so that the air flow can pass through the position-limiting plate 34 through the plurality of through holes 341, and the position-limiting plate 34 is prevented from affecting the flow of the air flow.
An air conditioner 1000 according to an embodiment of the present invention includes; the air conditioner comprises a shell 1 and a non-wind-sensing structure 100, wherein the shell 1 is provided with a first air outlet 11. The non-wind-sensing structure 100 is the non-wind-sensing structure 100 according to the above-mentioned embodiment of the present invention, the non-wind-sensing structure 100 is movably disposed on the housing 1 to at least partially block the first wind outlet 11 or avoid the first wind outlet 11, and the non-wind-sensing structure 100 is adapted to diffuse the wind blown out from the first wind outlet 11.
According to the air conditioner 1000 of the embodiment of the invention, the air blown out by the air conditioner 1000 is firstly diffused by the air diffusing structure 3, so that the air outlet of the air conditioner 1000 achieves the effect of no wind feeling, and the comfort of using the air conditioner 1000 is improved. Meanwhile, each rotating blade 311 and/or each stationary blade 321 is/are obliquely arranged so that air flows through opposite sidewalls of the rotating blade 311, and then opposite sidewalls of each stationary blade 321 and/or each rotating blade 311 are heated uniformly, thereby avoiding a condensation phenomenon and improving quality and comfort of the air conditioner 1000.
In some embodiments of the present invention, as shown in fig. 1 to 6, an accommodating cavity 13 is provided in the housing 1, and at least a part of the non-wind-sensing structure 100 is accommodated in the accommodating cavity 13 in a state where the non-wind-sensing structure 100 is evacuated from the first wind outlet 11. That is, when the non-wind-sensing structure 100 blocks at least a part of the first outlet 11, the rest of the non-wind-sensing structure 100 may be accommodated in the accommodating cavity 13 to protect the non-wind-sensing structure 100, and when the non-wind-sensing structure 100 does not need to block the first outlet 11, the non-wind-sensing structure 100 may be completely accommodated in the accommodating cavity 13 to protect the non-wind-sensing structure 100.
In some embodiments of the present invention, as shown in fig. 1 to 6, the front side of the housing 1 is provided with an upper panel 16, and the accommodating chamber 13 is formed between the upper panel 16 and the housing 1, so that the structure of the accommodating chamber 13 is simpler. Moreover, the part of the upper panel 16 opposite to the non-wind-sensing structure 100 can be made of a transparent material, so that the position of the non-wind-sensing structure 100 can be observed, and the position of the non-wind-sensing structure 100 is more intuitive, so that the observation and control are facilitated.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. The utility model provides a no wind-sensing structure of air conditioner, the air conditioner includes the casing, the casing has first air outlet, its characterized in that, no wind-sensing structure movably establishes with at least part shelters from on the casing first air outlet or dodge first air outlet, no wind-sensing structure includes:
the air dispersing structure comprises a static blade assembly and a rotating member which are arranged at intervals in the flowing direction of air, and the rotating member can rotate relative to the static blade assembly;
the stator blade assembly comprises a plurality of stator blades arranged at intervals along the circumferential direction, the rotating part comprises a plurality of rotating blades arranged at intervals along the circumferential direction, each rotating blade is obliquely arranged so that air flows through opposite side walls of the rotating blade and/or each stator blade is obliquely arranged so that air flows through opposite side walls of the stator blade.
2. The non-wind sensing structure of an air conditioner according to claim 1, wherein each of the rotating blades and each of the stationary blades are arranged to be inclined, and an inclination direction of the stationary blade is identical to an inclination direction of the rotating blade.
3. The non-wind sensing structure of the air conditioner according to claim 1, further comprising a first driving member connected to the rotating member to drive the rotating member to rotate.
4. The no-wind structure of the air conditioner according to claim 3, wherein said rotating member is plural, and a transmission gear is provided between two adjacent rotating members, and said transmission gear is engaged with said rotating members on both sides respectively to rotate said plural rotating members synchronously.
5. The non-wind structure of an air conditioner according to claim 4, wherein the stationary blade assembly is plural, and the plurality of rotating pieces and the plurality of stationary blades are provided in one-to-one correspondence, respectively.
6. The no-wind-feeling structure of the air conditioner as claimed in any one of claims 1 to 5, further comprising a moving panel movably disposed on the housing, wherein the moving panel is provided with a plurality of wind-dispersing holes, and the wind-dispersing structure is disposed on a side wall surface of the moving panel facing the first wind outlet and opposite to at least a portion of the wind-dispersing holes.
7. The non-wind sensing structure of air conditioner according to claim 6, wherein said wind dispersing structure includes a mounting plate, said mounting plate is provided on a moving panel, said mounting plate is provided with a ventilation hole, said rotating member is rotatably connected to said mounting plate and said rotating member is aligned with said ventilation hole, said stationary blade assembly is provided in said ventilation hole.
8. The no wind sensing structure of air conditioner according to claim 6, wherein said movable panel comprises a front plate and a bottom plate connected to a lower end of said front plate, said front plate is provided with said wind dispersing holes, when said movable panel blocks said first wind outlet, said front plate is disposed opposite to said first wind outlet, said bottom plate is disposed under said first wind outlet, and said wind dispersing structure is disposed on said front plate.
9. The no-wind-feeling structure of an air conditioner according to claim 6, further comprising a restriction plate provided on the moving panel, the restriction plate being adapted to contact the case to restrict a moving displacement of the moving panel when the moving panel moves.
10. An air conditioner, comprising;
a housing having a first air outlet;
a non-wind-sensing structure according to any one of claims 1 to 9, the non-wind-sensing structure being movably arranged on the housing to at least partially obstruct or avoid the first wind outlet, the non-wind-sensing structure being adapted to diffuse the wind blown out from the first wind outlet.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911108261.4A CN110701771A (en) | 2019-11-13 | 2019-11-13 | Non-wind-sensing structure of air conditioner and air conditioner with same |
| PCT/CN2020/127808 WO2021093729A1 (en) | 2019-11-13 | 2020-11-10 | Indirect airflow structure for air conditioner and air conditioner having same |
| EP20887213.5A EP4056917B1 (en) | 2019-11-13 | 2020-11-10 | Indirect airflow structure for air conditioner and air conditioner having same |
| US17/740,803 US20220268452A1 (en) | 2019-11-13 | 2022-05-10 | Breezeless structure for air conditioner and air conditioner having the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911108261.4A CN110701771A (en) | 2019-11-13 | 2019-11-13 | Non-wind-sensing structure of air conditioner and air conditioner with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110701771A true CN110701771A (en) | 2020-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911108261.4A Pending CN110701771A (en) | 2019-11-13 | 2019-11-13 | Non-wind-sensing structure of air conditioner and air conditioner with same |
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| Country | Link |
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| CN (1) | CN110701771A (en) |
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| CN111140915A (en) * | 2020-01-19 | 2020-05-12 | 广东美的制冷设备有限公司 | Air conditioner, control method of air conditioner, and computer-readable storage medium |
| WO2021093729A1 (en) * | 2019-11-13 | 2021-05-20 | 广东美的制冷设备有限公司 | Indirect airflow structure for air conditioner and air conditioner having same |
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