CN114183908A - Air outlet device and air conditioner with same - Google Patents
Air outlet device and air conditioner with same Download PDFInfo
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- CN114183908A CN114183908A CN202111509277.3A CN202111509277A CN114183908A CN 114183908 A CN114183908 A CN 114183908A CN 202111509277 A CN202111509277 A CN 202111509277A CN 114183908 A CN114183908 A CN 114183908A
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- Prior art keywords
- air outlet
- air
- driven
- air guide
- assembly
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- 230000000712 assembly Effects 0.000 claims abstract description 32
- 238000000429 assembly Methods 0.000 claims abstract description 32
- 239000000428 dust Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000014509 gene expression 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/075—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser having parallel rods or lamellae directing the outflow, e.g. the rods or lamellae being individually adjustable
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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
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
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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
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1446—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with gearings
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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 provides an air outlet device and an air conditioner with the same, wherein the air outlet device is suitable for electrical equipment with an air outlet, and comprises: the air outlet frame is arranged at the air outlet; the air guide assemblies are arranged on the air outlet frame and are sequentially arranged around the central line of the air outlet frame; each air guide component comprises a plurality of air guide blades which are sequentially arranged along the direction far away from the central line of the air outlet frame, and each air guide blade is movably arranged relative to the air outlet frame so as to open or close the air outlet or adjust the air outlet direction of the air outlet through the movement of the plurality of air guide blades. The air outlet device solves the problem that the air outlet direction of the air conditioner in the prior art is single.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air outlet device and an air conditioner with the same.
Background
Nowadays, air conditioners have become an indispensable product for most households, and as people's demands for life are continuously increased, the air conditioners are endowed with more and more functions.
In recent years, many air conditioners with a fresh air function have appeared on the market, which can bring fresh air into a room, and thus have been sought after by many consumers. .
However, the fresh air outlet of the fresh air conditioner in the prior art has the problems of single wind direction, more exposed air ports, easy dust accumulation when not in use and the like.
Disclosure of Invention
The invention mainly aims to provide an air outlet device and an air conditioner with the same, and aims to solve the problem that the air outlet direction of the air conditioner in the prior art is single.
In order to achieve the above object, according to one aspect of the present invention, there is provided an air outlet device adapted to an electrical apparatus having an air outlet, the air outlet device including: the air outlet frame is arranged at the air outlet; the air guide assemblies are arranged on the air outlet frame and are sequentially arranged around the central line of the air outlet frame; each air guide component comprises a plurality of air guide blades which are sequentially arranged along the direction far away from the central line of the air outlet frame, and each air guide blade is movably arranged relative to the air outlet frame so as to open or close the air outlet or adjust the air outlet direction of the air outlet through the movement of the plurality of air guide blades.
Further, the air-out frame includes: a central portion; the outer frame is sleeved outside the central part and is arranged at intervals with the central part; the connecting strips are arranged between the central part and the outer frame and are arranged at intervals around the central line of the air outlet frame so as to connect the central part and the outer frame and divide the air outlet frame into a plurality of air outlet areas; the air guide assemblies are arranged in the air outlet areas in a one-to-one correspondence mode.
Furthermore, two ends of the air guide blade of each air guide assembly are rotatably connected with two connecting strips at the corresponding air outlet area through a rotating shaft.
Furthermore, each air outlet area is a trapezoidal area, and each air guide blade of the corresponding air guide assembly is a trapezoidal sheet body.
Furthermore, the width of each air guide blade is gradually increased along the direction far away from the central line of the air outlet frame; and/or in two adjacent air guide blades, the maximum width of the air guide blade close to the central line of the air outlet frame is less than or equal to the minimum width of the air guide blade far away from the central line of the air outlet frame.
Furthermore, the air outlet device comprises a driving part, wherein the driving part is one, and one driving part is in driving connection with the plurality of air guide assemblies so as to synchronously drive the plurality of air guide assemblies to move; or the driving parts are in one-to-one driving connection with the air guide assemblies so as to respectively drive the corresponding air guide assemblies to move.
Further, the air-out device includes: the driving wheel is arranged on the air outlet frame; a plurality of driven subassemblies, a plurality of driven subassemblies set up with a plurality of air guide subassembly one-to-one, and each air guide blade in each driven subassembly and the corresponding air guide subassembly is all connected, and the action wheel all is connected with a plurality of driven subassemblies to drive a plurality of air guide subassembly movements through a plurality of driven subassemblies.
Further, each driven assembly includes: the plurality of driven gears are arranged on the plurality of air guide blades in a one-to-one correspondence manner, and each driven gear is used for driving the corresponding air guide blade to rotate; the rack combination comprises a first rack and a second rack which are connected, the first rack is meshed with the driving wheel, the second rack is meshed with the driven gears, and the driving wheel drives the driven gears to rotate through the rack combination.
Furthermore, the driving wheel is positioned among the plurality of air guide assemblies, and the rotation axis of the driving wheel is parallel to the central line of the air outlet frame; the rotation axis of the driven gear is perpendicular to the central line of the air outlet frame, and the extending direction of the rack combination is perpendicular to the central line of the air outlet frame.
Further, the plurality of driven assemblies comprise a first driven assembly, a second driven assembly, a third driven assembly and a fourth driven assembly, the first driven assembly and the third driven assembly are arranged in pairs, and the second driven assembly and the fourth driven assembly are arranged in pairs; the rack combination of the first driven assembly and the rack combination of the third driven assembly are both positioned on one side, far away from the air outlet frame, of the rack combination of the second driven assembly and the rack combination of the fourth driven assembly.
Further, the tooth top circle diameter of the driven gear of the first driven assembly and the tooth top circle diameter of the driven gear of the third driven assembly are both larger than those of the driven gear of the second driven assembly and the driven gear of the fourth driven assembly.
According to another aspect of the present invention, an air conditioner is provided, which includes the air outlet device.
By applying the technical scheme of the invention, the air outlet device is suitable for electrical equipment with an air outlet, and comprises the following components: the air outlet frame is arranged at the air outlet; the air guide assemblies are arranged on the air outlet frame and are sequentially arranged around the central line of the air outlet frame; each air guide component comprises a plurality of air guide blades which are sequentially arranged along the direction far away from the central line of the air outlet frame, and each air guide blade is movably arranged relative to the air outlet frame so as to open or close the air outlet or adjust the air outlet direction of the air outlet through the movement of the plurality of air guide blades. Like this, when not needing the air-out, each air guide component's wind blade keeps the state with the air outlet full cut-off to reduce the entering of dust, when needs the air-out, each air guide component's wind blade motion is in order to open the air outlet, and realize the air-out of a plurality of directions through a plurality of air guide components, has solved the comparatively single problem of air-out direction of the air conditioner among the prior art, has also solved the easy problem of laying dust of air outlet of the air conditioner among the prior art.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 shows a schematic structural diagram of an embodiment of an air outlet device provided with the invention;
fig. 2 shows a front view of the air outlet device shown in fig. 1;
fig. 3 is a front view of the air outlet device shown in fig. 1 when the driving wheel and the driven component are not included;
fig. 4 is a front view of the air outlet frame of the air outlet device shown in fig. 1;
fig. 5 shows a bottom view of the air outlet device shown in fig. 1;
fig. 6 shows a side view of the wind outlet device shown in fig. 1;
fig. 7 shows a cross-sectional view of the air outlet device shown in fig. 2 along the direction a-a;
FIG. 8 is a cross-sectional view of the air outlet device shown in FIG. 2 along the direction B-B; and
fig. 9 is a schematic connection diagram of the wind guide blade, the rotating shaft, and the driven gear of the wind outlet device shown in fig. 1.
Wherein the figures include the following reference numerals:
1. an air outlet frame; 11. a central portion; 12. an outer frame; 13. a connecting strip; 14. an air outlet area; 141. a first air outlet area; 142. a second air outlet area; 143. a third air outlet area; 144. a fourth air outlet area;
2. an air guide assembly; 201. a first air guide assembly; 202. a second air guide assembly; 203. a third air guide assembly; 204. a fourth air guide assembly; 21. wind guide blades; 22. a rotating shaft;
3. a driving wheel;
4. a driven assembly; 401. a first driven assembly; 402. a second driven assembly; 403. a third driven assembly; 404. a fourth driven assembly; 41. a driven gear; 42. combining racks; 421. a first rack; 422. a second rack.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1 to 9, the present invention provides an air outlet device suitable for an electrical apparatus having an air outlet, the air outlet device comprising: the air outlet frame 1 is arranged at the air outlet; the air guide assemblies 2 are arranged on the air outlet frame 1 and are sequentially arranged around the central line of the air outlet frame 1; each air guiding component 2 comprises a plurality of air guiding blades 21 which are sequentially arranged along the direction far away from the central line of the air outlet frame 1, and each air guiding blade 21 is movably arranged relative to the air outlet frame 1 so as to open or close the air outlet or adjust the air outlet direction of the air outlet through the movement of the plurality of air guiding blades 21.
The air outlet device of the invention is suitable for the electrical equipment with air outlet, the air outlet device includes: the air outlet frame 1 is arranged at the air outlet; the air guide assemblies 2 are arranged on the air outlet frame 1 and are sequentially arranged around the central line of the air outlet frame 1; each air guiding component 2 comprises a plurality of air guiding blades 21 which are sequentially arranged along the direction far away from the central line of the air outlet frame 1, and each air guiding blade 21 is movably arranged relative to the air outlet frame 1 so as to open or close the air outlet or adjust the air outlet direction of the air outlet through the movement of the plurality of air guiding blades 21. Like this, when not needing to go out the wind, the wind blade 21 of each wind guide assembly 2 keeps the state with the air outlet full closure to reduce the entering of dust, when needs go out the wind, the wind blade 21 of each wind guide assembly 2 moves in order to open the air outlet, and realize the air-out of a plurality of directions through a plurality of wind guide assemblies 2, the problem that the air-out direction of the air conditioner among the prior art is comparatively single has been solved, the problem of the easy laying dust of air outlet of the air conditioner among the prior art has also been solved.
As shown in fig. 4, the air-out frame 1 includes: a central portion 11; an outer frame 12, which is sleeved outside the central portion 11 and is arranged at a distance from the central portion 11; a plurality of connecting strips 13 arranged between the central portion 11 and the outer frame 12 and arranged at intervals around the central line of the air-out frame 1 to connect the central portion 11 and the outer frame 12 and divide the air-out frame 1 into a plurality of air-out areas 14; the plurality of air guide assemblies 2 are arranged in the plurality of air outlet areas 14 in a one-to-one correspondence manner.
As shown in fig. 9, both ends of the air guiding blade 21 of each air guiding assembly 2 are rotatably connected to the two connecting strips 13 at the corresponding air outlet region 14 through a rotating shaft 22.
Wherein, both ends of wind guiding blade 21 all are provided with a pivot 22, all are provided with on two connecting strips 13 of corresponding air-out region 14 and are used for supplying pivot 22 male mounting hole to rotate between wind guiding blade 21 and the air-out frame 1 and be connected.
Preferably, each wind outlet region 14 is a trapezoidal region, and each wind guiding blade 21 of the corresponding wind guiding assembly 2 is a trapezoidal plate.
Further preferably, each air outlet region 14 is an isosceles trapezoid region, and each air guiding blade 21 of the corresponding air guiding assembly 2 is an isosceles trapezoid plate.
As shown in fig. 1 to 3 and 9, the width L of each air guiding blade 21 (i.e., the distance between the two waistlines of the trapezoidal plate) gradually increases in the direction away from the center line of the air outlet frame 1.
In two adjacent wind guide blades 21, the maximum width of the wind guide blade 21 close to the central line of the air-out frame 1 is less than or equal to the minimum width of the wind guide blade 21 far away from the central line of the air-out frame 1, so that the gap between two adjacent wind guide blades 21 in the same wind guide assembly 2 is reduced as much as possible on the premise of ensuring the flexibility of the movement of each wind guide blade 21, and therefore when the air outlet does not need to emit air, the plurality of wind guide blades 21 of each wind guide assembly 2 can completely close the air outlet together.
The air outlet device comprises a driving part, optionally, one driving part is in driving connection with the plurality of air guide assemblies 2 so as to synchronously drive the plurality of air guide assemblies 2 to move; or the number of the driving parts is multiple, and the multiple driving parts are in one-to-one corresponding driving connection with the multiple air guide assemblies 2 so as to respectively drive the corresponding air guide assemblies 2 to move.
In the embodiment shown in fig. 1 to 9 of the present invention, the air outlet device includes: the driving wheel 3 is arranged on the air outlet frame 1; a plurality of driven subassemblies 4, a plurality of driven subassemblies 4 set up with a plurality of air guide subassembly 2 one-to-one, and each air guide blade 21 in each driven subassembly 4 and the corresponding air guide subassembly 2 all is connected, and action wheel 3 all is connected with a plurality of driven subassemblies 4 to drive a plurality of air guide subassembly 2 through a plurality of driven subassemblies 4 and move.
Wherein each driven assembly 4 comprises: the plurality of driven gears 41 are arranged on the plurality of air guide blades 21 in a one-to-one correspondence manner, and each driven gear 41 is used for driving the corresponding air guide blade 21 to rotate; the rack assembly 42 includes a first rack 421 and a second rack 422 connected to each other, the first rack 421 is engaged with the driving wheel 3, the second rack 422 is engaged with the plurality of driven gears 41, and the driving wheel 3 drives the plurality of driven gears 41 to rotate through the rack assembly 42.
Specifically, the driving wheel 3 is positioned in the middle of the plurality of air guide assemblies 2, and the rotation axis of the driving wheel 3 is parallel to the central line of the air outlet frame 1; the rotation axis of the driven gear 41 is perpendicular to the center line of the air-out frame 1, the extending direction of the rack combination 42 is perpendicular to the center line of the air-out frame 1, and the extending direction of the rack combination 42 is perpendicular to both the rotation axis of the driving wheel 3 and the rotation axis of the driven gear 41.
As shown in fig. 4, the central portion 11 of the air-out frame 1 is a rectangular plate, the outer frame 12 is a rectangular frame, and four corners of the central portion 11 and four corners of the outer frame 12 are connected in a one-to-one correspondence manner by four connecting strips 13, so as to divide the plurality of air-out regions 14 into a first air-out region 141, a second air-out region 142, a third air-out region 143, and a fourth air-out region 144, which are sequentially arranged around the center line of the air-out frame 1.
Wherein the driving wheel 3 is arranged on the central part 11.
As shown in fig. 3, the number of the air guide assemblies 2 is four, the four air guide assemblies 2 include a first air guide assembly 201, a second air guide assembly 202, a third air guide assembly 203 and a fourth air guide assembly 204 which are sequentially arranged around the center line of the air outlet frame 1, the first air guide assembly 201 is arranged at the first air outlet area 141, the second air guide assembly 202 is arranged at the second air outlet area 142, the third air guide assembly 203 is arranged at the third air outlet area 143, and the fourth air guide assembly 204 is arranged at the fourth air outlet area 144.
The plurality of driven assemblies 4 comprise a first driven assembly 401, a second driven assembly 402, a third driven assembly 403 and a fourth driven assembly 404, wherein the first driven assembly 401 is connected with the first air guide assembly 201 to drive the first air guide assembly 201 to move; the second driven assembly 402 is connected with the second air guiding assembly 202 to drive the second air guiding assembly 202 to move; the third driven assembly 403 is connected with the third air guiding assembly 203 to drive the third air guiding assembly 203 to move; the fourth driven assembly 404 is connected to the fourth wind guiding assembly 204 to drive the fourth wind guiding assembly 204 to move.
As shown in fig. 5 to 8, the first driven assembly 401 and the third driven assembly 403 are provided in pairs, and the second driven assembly 402 and the fourth driven assembly 404 are provided in pairs; the rack combination 42 of the first driven assembly 401 and the rack combination 42 of the third driven assembly 403 are both located on the side, away from the air-out frame 1, of the rack combination 42 of the second driven assembly 402 and the rack combination 42 of the fourth driven assembly 404, so that when the driving wheel 3 drives the racks of the plurality of driven assemblies 4 to move, the moving tracks of the rack combinations 42 of the first driven assembly 401 and the third driven assembly 403 are staggered with the moving tracks of the rack combinations 42 of the second driven assembly 402 and the fourth driven assembly 404, so as to avoid interference.
Since the sides of the air guide blades 21 of the four air guide assemblies 2, which are far away from the air outlet frame 1, are all located on the same plane, the distance between the rack combination 42 of the first driven assembly 401 and the air guide blade 21 of the first air guide assembly 201 and the distance between the rack combination 42 of the third driven assembly 403 and the air guide blade 21 of the third air guide assembly 203 are both greater than the distance between the rack combination 42 of the second driven assembly 402 and the air guide blade 21 of the second air guide assembly 202 and the distance between the rack combination 42 of the fourth driven assembly 404 and the air guide blade 21 of the fourth air guide assembly 204. Under the condition of ensuring that the size of the rack combination 42 of each driven assembly 4 is unchanged, the diameter of the tooth tip circle of the driven gear 41 of the first driven assembly 401 and the diameter of the tooth tip circle of the driven gear 41 of the third driven assembly 403 are both larger than the diameter of the tooth tip circle of the driven gear 41 of the second driven assembly 402 and the diameter of the tooth tip circle of the driven gear 41 of the fourth driven assembly 404, so that the rack combination 42 of each driven assembly 4 is meshed with the corresponding driven gear 41.
The invention also provides an air conditioner which comprises the air outlet device, wherein the air outlet device is arranged at the air outlet of the air conditioner and can be specifically installed on a shell of the air conditioner.
When the air outlet device works specifically, the driving wheel 3 is driven to rotate by the driving part, the driving wheel 3 is simultaneously meshed with the rack combinations 42 of the four driven components 4 to simultaneously drive the four driven components 4 to move, each rack combination 42 is mutually meshed with the driven gears 41 on the plurality of air guide blades 21 of the corresponding air guide component 2, and when the driving wheel 3 rotates around a preset direction, the 4 rack combinations 42 are driven to move to adjust the rotating angle of the corresponding air guide blades 21 of the air guide component 2, so that an air outlet is opened or closed, or the air outlet angle of the air outlet is further changed.
From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:
the air outlet device of the invention is suitable for the electrical equipment with air outlet, the air outlet device includes: the air outlet frame 1 is arranged at the air outlet; the air guide assemblies 2 are arranged on the air outlet frame 1 and are sequentially arranged around the central line of the air outlet frame 1; each air guiding component 2 comprises a plurality of air guiding blades 21 which are sequentially arranged along the direction far away from the central line of the air outlet frame 1, and each air guiding blade 21 is movably arranged relative to the air outlet frame 1 so as to open or close the air outlet or adjust the air outlet direction of the air outlet through the movement of the plurality of air guiding blades 21. Like this, when not needing to go out the wind, the wind blade 21 of each wind guide assembly 2 keeps the state with the air outlet full closure to reduce the entering of dust, when needs go out the wind, the wind blade 21 of each wind guide assembly 2 moves in order to open the air outlet, and realize the air-out of a plurality of directions through a plurality of wind guide assemblies 2, the problem that the air-out direction of the air conditioner among the prior art is comparatively single has been solved, the problem of the easy laying dust of air outlet of the air conditioner among the prior art has also been solved.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (12)
1. The utility model provides an air-out device which characterized in that is applicable to the electrical equipment who has the air outlet, air-out device includes:
the air outlet frame (1) is arranged at the air outlet;
the air guide assemblies (2) are arranged on the air outlet frame (1) and are sequentially arranged around the central line of the air outlet frame (1);
each air guide component (2) comprises a plurality of air guide blades (21) which are sequentially arranged along the direction far away from the central line of the air outlet frame (1), and each air guide blade (21) is movably arranged relative to the air outlet frame (1) so as to open or close the air outlet or adjust the air outlet direction of the air outlet through the movement of the plurality of air guide blades (21).
2. Air outlet device according to claim 1, characterized in that the air outlet frame (1) comprises:
a central portion (11);
the outer frame (12) is sleeved outside the central part (11) and is arranged at intervals with the central part (11);
the connecting strips (13) are arranged between the central part (11) and the outer frame (12) and are arranged at intervals around the central line of the air outlet frame (1) so as to connect the central part (11) and the outer frame (12) and divide the air outlet frame (1) into a plurality of air outlet areas (14);
the air guide assemblies (2) are arranged in the air outlet areas (14) in a one-to-one correspondence mode.
3. The air outlet device of claim 2, wherein both ends of the air guiding blade (21) of each air guiding assembly (2) are rotatably connected with the two connecting strips (13) at the corresponding air outlet region (14) through a rotating shaft (22).
4. The air outlet device of claim 2, wherein each air outlet region (14) is a trapezoidal region, and each air guiding blade (21) of the corresponding air guiding assembly (2) is a trapezoidal sheet.
5. The air outlet device of claim 4,
the width of each air guide blade (21) is gradually increased along the direction far away from the central line of the air outlet frame (1); and/or
In two adjacent air guide blades (21), the maximum width of the air guide blade (21) close to the central line of the air outlet frame (1) is smaller than or equal to the minimum width of the air guide blade (21) far away from the central line of the air outlet frame (1).
6. The air outlet device of claim 1, wherein the air outlet device comprises a driving portion, wherein,
the number of the driving parts is one, and one driving part is in driving connection with the plurality of air guide assemblies (2) so as to synchronously drive the plurality of air guide assemblies (2) to move; or
The air guide component is characterized in that the number of the driving parts is multiple, and the driving parts are in one-to-one corresponding driving connection with the air guide components (2) so as to respectively drive the corresponding air guide components (2) to move.
7. The air outlet device of claim 1, wherein the air outlet device comprises:
the driving wheel (3) is arranged on the air outlet frame (1);
a plurality of driven subassemblies (4), a plurality of driven subassemblies (4) with a plurality of air guide subassembly (2) one-to-one set up, each driven subassembly (4) and corresponding in air guide subassembly (2) each air guide blade (21) all connect, action wheel (3) with a plurality of driven subassemblies (4) all connect, with through a plurality of driven subassemblies (4) drive a plurality of air guide subassembly (2) motion.
8. The air outlet device of claim 7, wherein each driven assembly (4) comprises:
the plurality of driven gears (41) are arranged on the plurality of air guide blades (21) in a one-to-one correspondence mode, and each driven gear (41) is used for driving the corresponding air guide blade (21) to rotate;
the rack combination (42) comprises a first rack (421) and a second rack (422) which are connected, the first rack (421) is meshed with the driving wheel (3), the second rack (422) is meshed with the driven gears (41), and the driving wheel (3) drives the driven gears (41) to rotate through the rack combination (42).
9. The air outlet device of claim 8,
the driving wheel (3) is positioned in the middle of the plurality of air guide assemblies (2), and the rotation axis of the driving wheel (3) is parallel to the central line of the air outlet frame (1);
the rotation axis of the driven gear (41) is perpendicular to the central line of the air outlet frame (1), and the extending direction of the rack combination (42) is perpendicular to the central line of the air outlet frame (1).
10. The air outlet device of claim 8,
the plurality of driven assemblies (4) comprises a first driven assembly (401), a second driven assembly (402), a third driven assembly (403) and a fourth driven assembly (404), the first driven assembly (401) and the third driven assembly (403) are arranged in pairs, and the second driven assembly (402) and the fourth driven assembly (404) are arranged in pairs;
the rack combination (42) of the first driven assembly (401) and the rack combination (42) of the third driven assembly (403) are both positioned on one side, far away from the air outlet frame (1), of the rack combination (42) of the second driven assembly (402) and the rack combination (42) of the fourth driven assembly (404).
11. The air outlet device of claim 10, wherein the diameter of the addendum circle of the driven gear (41) of the first driven assembly (401) and the diameter of the addendum circle of the driven gear (41) of the third driven assembly (403) are both larger than the diameter of the addendum circle of the driven gear (41) of the second driven assembly (402) and the diameter of the addendum circle of the driven gear (41) of the fourth driven assembly (404).
12. An air conditioner, characterized in that, comprising the air outlet device of any one of claims 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111509277.3A CN114183908B (en) | 2021-12-10 | 2021-12-10 | Air outlet device and air conditioner with same |
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| CN202111509277.3A CN114183908B (en) | 2021-12-10 | 2021-12-10 | Air outlet device and air conditioner with same |
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| CN114183908A true CN114183908A (en) | 2022-03-15 |
| CN114183908B CN114183908B (en) | 2022-10-28 |
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| Publication number | Publication date |
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| CN114183908B (en) | 2022-10-28 |
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