CN210345817U - Air conditioner - Google Patents
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- CN210345817U CN210345817U CN201921286045.4U CN201921286045U CN210345817U CN 210345817 U CN210345817 U CN 210345817U CN 201921286045 U CN201921286045 U CN 201921286045U CN 210345817 U CN210345817 U CN 210345817U
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Abstract
The utility model provides an air conditioner, include: an air outlet; the blade assembly is arranged at the air outlet and comprises a plurality of blades, and the blades are rotatably connected with one another so as to be expanded along the circumferential direction or overlapped among partial blades or among all the blades. The utility model provides an air conditioner includes air outlet and blade subassembly, the blade subassembly sets up in air outlet department, the blade subassembly is used for the wind-guiding in order to change the flow direction of air current, the blade subassembly includes a plurality of blades, relative rotation can make a plurality of blades expand along the circumference of blade between a plurality of blades, perhaps overlap between the partial blade in a plurality of blades or between whole blades, thereby make a plurality of blades can form multiple operating condition, the air current that passes stator assembly, can have multiple mobile form, make the air-out mode become diversified.
Description
Technical Field
The utility model relates to an air conditioner technical field particularly, relates to an air conditioner.
Background
At present, an air conditioner is provided with air inlet at the top and air outlet at the bottom, and a guide vane is arranged at the air outlet to adjust the air outlet angle, but the guide vane in the related technology has a single function.
SUMMERY OF THE UTILITY MODEL
The present invention aims at least solving one of the technical problems existing in the prior art or the related art.
Therefore, the utility model provides an air conditioner.
In view of this, the utility model provides an air conditioner includes: an air outlet; the blade assembly is arranged at the air outlet and comprises a plurality of blades, and the blades are rotatably connected with one another so as to be expanded along the circumferential direction or overlapped among partial blades or among all the blades.
The utility model provides an air conditioner includes air outlet and blade subassembly, the blade subassembly sets up in air outlet department, the blade subassembly is used for the wind-guiding in order to change the flow direction of air current, the blade subassembly includes a plurality of blades, relative rotation can make a plurality of blades expand along the circumference of blade between a plurality of blades, perhaps overlap between the partial blade in a plurality of blades or between whole blades, thereby make a plurality of blades can form multiple operating condition, the air current that passes stator assembly, can have multiple mobile form, make the air-out mode become diversified. When the plurality of blades are unfolded, the plurality of blades guide wind, so that airflow flows towards different directions, and no-wind-sense air outlet can be realized; when some blades among a plurality of blades overlap or whole blade overlaps in the blade subassembly, expand with a plurality of blades and have different shapes, and then can realize the air-out mode different when expanding with a plurality of blades, the different expansion form or the coincide form of accessible adjustment blade realize different air-out effects, can effectively satisfy different users' demand, still can realize multiple air-out mode through the mounted position of blade subassembly simultaneously.
According to the utility model provides an above-mentioned air conditioner can also have following additional technical characterstic:
in the above technical solution, preferably, the blade assembly further includes a rotating shaft, and the plurality of blades are respectively rotatably connected to the rotating shaft and respectively rotate around the rotating shaft.
In this technical scheme, the blade subassembly has the rotation axis, and the blade is installed on the rotation axis, has improved the joint strength of blade subassembly, and the blade can rotate around the rotation axis, and then makes and expand along circumference between a plurality of blades, or makes overlap between the partial blade in a plurality of blades or between all the blades.
In any of the above solutions, preferably, the blade includes a hinge portion, and the hinge portion is hinged to the rotating shaft, so that the plurality of blades are connected to form a hinge structure.
In this solution, the blades are hinged to the rotation shaft by hinge hinges so as to be rotatable around the rotation shaft by different angles, wherein the plurality of blades are connected to form a hinge structure. Meanwhile, the hinge structure is simple, and the manufacturing cost is low.
In any of the above solutions, preferably, the plurality of blades includes, at a position spread out in a circumferential direction of the rotation shaft: the plurality of blades are uniformly arranged in the circumferential direction of the rotating shaft.
In this technical scheme, can expand along circumference between a plurality of blades, furtherly, a plurality of blades are arranged along the circumference of rotation axis evenly, and then can make the air current that passes it by all-round cutting to the messenger passes the blade subassembly more even, softer to the air current that all directions flows, and then realizes diversified no wind sense air-out effect.
Specifically, the included angle between adjacent blades is a quotient of 360 degrees and the number of blades.
In any of the above technical solutions, preferably, the overlapping positions between some of the plurality of blades include: one part of the plurality of blades is formed into a first blade group, the other part of the plurality of blades is formed into a second blade group, the first blade group comprises one blade or a plurality of blades distributed in an overlapping mode, the second blade group comprises one blade or a plurality of blades distributed in an overlapping mode, and the first blade group and the second blade group are arranged oppositely along two opposite radial directions of the rotating shaft.
In this technical scheme, overlap setting between some blades in a plurality of blades, furtherly, a plurality of blades can divide into first blade group and second blade group, include a blade or a plurality of blades that overlap mutually in the first blade group, second blade group includes a blade or a plurality of blades that overlap equally, and then first blade group and second blade group can form different shapes and wind-guiding, wherein, first blade group and second blade group set up along two opposite radial opposition of rotation axis, also be first blade group and second blade group form similar platelike structure to increase the air guide volume, form different wind-guiding effects.
Further, the first blade group and the second blade group may be formed in other shapes, for example, the first blade group and the second blade group are arranged along any two radial directions of the rotating shaft, or the first blade group and the second blade group are arranged in an overlapping manner.
In any of the above technical solutions, preferably, the air conditioner further includes a locking structure connected to the blades for locking the blades to prevent the blades from rotating relatively, and the locking structure can unlock the blades to restore the blades to rotate relatively.
In the technical scheme, the air conditioner further comprises a locking structure, the locking structure is connected with the blades and used for locking the blades so as to prevent the blades from rotating relatively, and therefore the working form of the blades in the unfolding state or the folding state is kept unchanged, the stability of the blade assembly in the working process is further ensured, meanwhile, the locking structure can unlock the blades so that the blades can rotate relatively, and the blade assembly can be converted into other working forms or can be retracted into the shell when the air conditioner is closed.
In any one of the above technical solutions, preferably, the air conditioner further includes: the first driving device is connected with the rotating shaft, the locking structure locks the blades, and the first driving device drives the rotating shaft to rotate so that the rotating shaft drives the blades to rotate.
In this technical scheme, first drive arrangement is connected with the rotation axis, and after locking structure locked the blade, first drive arrangement drive rotation axis rotated along its axial, and then drives the blade and rotate to cut the air current, make the air current to a plurality of directions movements, and then realize the air-out of no wind-sense.
In any one of the above technical solutions, preferably, the air conditioner further includes: and the second driving device is connected with the blades and configured to drive the blades to rotate relatively and adjust the angle between the blades.
In this technical scheme, second drive arrangement is connected with the blade for drive vane rotates around the rotation axis, and then drives a plurality of blades and expand or overlap between the partial blade in a plurality of blades or all blades along circumference, and second drive arrangement can drive the blade simultaneously and rotate different angles, makes a plurality of blades form different expansion forms, and then forms different air-out modes.
In any of the above technical solutions, preferably, a center line around which the plurality of blades rotate relatively is disposed along an air outlet direction of the air outlet.
In this technical scheme, central line when relative rotation sets up along the air-out direction between a plurality of blades, and the blade that sets up along the circumference of central line can play better vortex effect.
Specifically, when a plurality of blades are mounted on the rotating shaft, the blades are driven to rotate by driving the rotating shaft to make the airflow diffuse and flow so as to form the non-wind-sensing outlet air.
In any of the above technical solutions, preferably, a center line around which the plurality of blades rotate relatively is arranged vertically along an air outlet direction of the air outlet.
In this technical scheme, the central line that a plurality of blades rotate relatively and wind direction is perpendicular, also the wind subassembly that looses sets up along the length direction of air conditioner to shelter from the air outlet through the blade subassembly, avoid positive air-out to blow the people, realize no wind and feel the air-out effect, and play cutting and guide effect to the air current that passes the blade, make the air current that flows can flow to different directions.
In any one of the above technical solutions, preferably, the air conditioner further includes: and the air deflector is rotatably connected with the air outlet and is configured to rotate to open or close the air outlet.
In this technical scheme, the air conditioner still includes the aviation baffle, and the aviation baffle rotates with the air outlet to be connected for open or close the air outlet, and further, the angle that the air outlet was opened to the aviation baffle is adjustable, and then accessible aviation baffle and the wind-guiding of equidirectional, realizes different air-out effects.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, 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 structural view of an air conditioner according to an embodiment of the present invention;
fig. 2 shows a schematic structural view of a blade assembly according to an embodiment of the present invention;
fig. 3 shows another schematic structural view of a blade assembly according to an embodiment of the present invention;
fig. 4 shows a further structural schematic of a blade assembly according to an embodiment of the invention;
fig. 5 shows a further structural schematic of a blade assembly according to an embodiment of the invention;
fig. 6 is a schematic structural view of an air conditioner according to another embodiment of the present invention;
fig. 7 shows a schematic structural view of a blade assembly according to another embodiment of the present invention;
fig. 8 shows another structural schematic of a blade assembly according to another embodiment of the present invention;
fig. 9 shows a further structural schematic of a blade assembly of another embodiment of the present invention;
fig. 10 shows a further structural schematic view of a blade assembly according to another embodiment of the present invention;
fig. 11 is a schematic structural view showing an air conditioner according to still another embodiment of the present invention;
fig. 12 shows a schematic structural view of a blade assembly according to yet another embodiment of the present invention;
fig. 13 shows another schematic structural view of a blade assembly according to yet another embodiment of the present invention;
fig. 14 shows a further structural schematic of a blade assembly of a further embodiment of the present invention;
fig. 15 shows a further structural schematic view of a blade assembly according to yet another embodiment of the present invention.
Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 15 is:
100 air conditioner, 1 casing, 10 air outlets, 12 air inlets, 2 blade assemblies, 20 blades, 200 hinge portions, 22 rotating shafts, 3 air deflectors, 4 heat exchangers, 5 cross flow wind wheels and 6 swing blades.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
An air conditioner 100 according to some embodiments of the present invention is described below with reference to fig. 1 to 15.
As shown in fig. 1, 6 and 11, according to an embodiment of the first aspect of the present invention, the present invention provides an air conditioner 100, including: an air outlet 10 and a blade assembly 2.
Specifically, the blade assembly 2 is disposed at the air outlet 10, the blade assembly 2 includes a plurality of blades 20, and the plurality of blades 20 are rotatably connected to each other, so that the plurality of blades 20 are circumferentially spread, or a part of the plurality of blades 20 or all of the plurality of blades 20 are overlapped.
The utility model provides an air conditioner 100 includes air outlet 10 and blade subassembly 2, blade subassembly 2 sets up in air outlet 10 department, blade subassembly 2 is used for the wind-guiding in order to change the flow direction of air current, blade subassembly 2 includes a plurality of blades 20, relative rotation can make a plurality of blades 20 expand along blade 20's circumference between a plurality of blades 20, or make overlap between the partial blade 20 in a plurality of blades 20 or between all blades 20, thereby make a plurality of blades 20 can form multiple operating condition, pass stator subassembly's air current, can have multiple flow form, make the air-out mode become diversified. When the plurality of blades 20 are unfolded, the plurality of blades 20 guide wind, so that the airflow flows towards different directions, and no-wind-sense air outlet can be realized, and it can be understood that the airflow passes through the blades 20, is cut by the blades 20 and then flows towards different directions to form no-wind-sense air outlet, and meanwhile, the plurality of blades 20 can be unfolded into different forms, so that a plurality of air outlet modes can be realized; when some blade 20 among a plurality of blades 20 overlap or whole blade 20 overlaps in the blade subassembly 2, expand with a plurality of blades 20 and have different shapes, and then can realize the air-out mode of difference when expanding with a plurality of blades 20, different expansion forms or the coincide form of accessible adjustment blade 20 realize different air-out effects, can effectively satisfy different users 'demand, still can realize multiple air-out mode through blade subassembly 2's mounted position simultaneously.
Specifically, the blade assembly 2 includes a plurality of blades 20, the plurality of blades 20 may be unfolded or at least a portion of the blades 20 may be folded, when a softer no-wind-feeling outlet effect is required, the plurality of blades 20 may be unfolded, the plurality of blades 20 may cut the airflow, so that the cut airflow flows in more directions, thereby forming no-wind-feeling outlet, when a user requires a different outlet state, the outlet state may be changed by adjusting an angle between the plurality of blades 20, wherein a portion of the blades 20 may be folded, that is, the number of times of cutting the airflow is reduced, thereby forming an outlet mode different from that when the blades 20 are completely unfolded, it may be understood that each blade 20 may be rotated by a different angle from an initial position, and a plurality of included angles may be formed between adjacent blades 20, thereby allowing the plurality of blades 20 to have a plurality of unfolding modes, and every kind expandes the mode and all can regard as the operating condition of a blade subassembly 2, and every kind operating condition all has different air-out effects, and then the user can alternate the operating condition of blade subassembly 2 according to actual need, and then reaches diversified air-out effect.
According to an embodiment of the present invention, in addition to the features defined in any of the above embodiments, there is further defined: the blade assembly 2 further has a rotating shaft 22, and the plurality of blades 20 are respectively rotatably connected to the rotating shaft 22 and respectively rotate around the rotating shaft 22.
In this embodiment, the blade assembly 2 has the rotating shaft 22, the blades 20 are mounted on the rotating shaft 22, the connecting strength of the blade assembly 2 is improved, and the blades 20 can rotate around the rotating shaft 22, so that the plurality of blades 20 are circumferentially spread, or some of the plurality of blades 20 or all of the plurality of blades 20 are overlapped.
In another embodiment, a first connection portion is disposed on one of the adjacent blades 20, and a second connection portion is disposed on the other of the adjacent blades 20, the adjacent blades 20 are connected by the first connection portion and the second connection portion, and the adjacent blades 20 are rotatable with each other, specifically, the first connection portion may be a shaft or a protrusion, and the second connection portion may be a hole or a groove.
As shown in fig. 3, 8 and 13, according to an embodiment of the present invention, in addition to the features defined in any of the above embodiments, there are further defined: the blades 20 include hinge hinges 200, and the hinge hinges 200 are hinged to the rotating shaft 22 such that the plurality of blades 20 are connected to form a hinge structure.
In this embodiment, the blades 20 are hinged to the rotating shaft 22 by hinge hinges 200 so as to be rotatable about the rotating shaft 22 at different angles, wherein the plurality of blades 20 are connected to form a hinge structure. Meanwhile, the hinge structure is simple, and the manufacturing cost is low.
Specifically, as shown in fig. 3, 8 and 13, the hinge portions 200 are fitted around the rotating shaft 22, and the hinge portions 200 of the plurality of blades 20 are spaced apart from each other.
According to an embodiment of the present invention, in addition to the features defined in any of the above embodiments, there is further defined: the plurality of blades 20 include, at positions spread out in the circumferential direction of the rotating shaft 22: the plurality of blades 20 are uniformly arranged in the circumferential direction of the rotary shaft 22.
In this embodiment, can expand along circumference between a plurality of blades 20, and further, a plurality of blades 20 are evenly arranged along rotation axis 22's circumference, and then can make the air current that passes through it by all-round cutting to make the air current that passes blade subassembly 2 and flow to all directions more even, softer, and then realize diversified no wind sensation air-out effect.
Specifically, the included angle between adjacent blades 20 is a quotient of 360 ° and the number of blades 20.
According to an embodiment of the present invention, in addition to the features defined in any of the above embodiments, there is further defined: some of the plurality of blades 20 are formed as a first blade group including one blade 20 or a plurality of blades 20 arranged in an overlapping manner, and the other part is formed as a second blade group including one blade 20 or a plurality of blades 20 arranged in an overlapping manner, wherein the first blade group and the second blade group are disposed opposite to each other in opposite radial directions of the rotation shaft 22.
In this embodiment, some blades 20 of the plurality of blades 20 are overlapped, further, the plurality of blades 20 may be divided into a first blade group and a second blade group, the first blade group includes one blade 20 or a plurality of overlapped blades 20, the second blade group also includes one blade 20 or a plurality of overlapped blades 20, and further the first blade group and the second blade group may form different shapes to guide wind, wherein the first blade group and the second blade group are oppositely disposed along two opposite radial directions of the rotation shaft 22, that is, the first blade group and the second blade group form a plate-like structure, thereby increasing the wind guiding amount and forming different wind guiding effects.
Further, the first blade group and the second blade group may be formed in other shapes, for example, the first blade group and the second blade group are disposed along any two radial directions of the rotating shaft 22, or the first blade group and the second blade group are disposed in an overlapping manner.
Specifically, the number of the blades 20 is three, the blade assembly 2 can have a plurality of working states, wherein, as shown in fig. 7 to 10, the first driving device drives one blade 20 to rotate 180 °, and the other blades 20 are not moved, so that the fixed blade 20 and the rotating blade 20 are arranged along two opposite radial directions of the rotating shaft 22, and further, the blade assembly 2 forms a large plate-shaped structure, a large amount of wind can be guided upwards, people blowing from the front side is avoided, and the wind guiding amount is increased.
Specifically, the number of the blades 20 is three, and the blade assembly 2 may have a plurality of unfolding or folding forms, wherein, as shown in fig. 2 to 5, the first driving device drives the blades 20 to rotate, so that the included angle between adjacent blades 20 is 120 °, and further a plurality of directional wind-out feelings are formed, so that the outgoing airflow is softer.
Specifically, the first driving device may sequentially drive the plurality of blades 20 to rotate, for example, first drive the outermost blade 20 to rotate in place, and then drive the adjacent blade 20 to rotate, and of course, the first driving device may also drive the plurality of blades 20 to rotate at the same time, so as to save the time required by the blades 20 to unfold.
Specifically, the number of the blades 20 is three, and the blade assembly 2 may have a plurality of expanding or folding forms, wherein, as shown in fig. 12 to 15, the plurality of blades 20 are arranged in a folding manner, so that the air guide surface of the guide vane assembly is reduced, and then different air guide effects are provided, and meanwhile, when the air conditioner 100 is closed, the plurality of blades 20 are folded together, so that the occupied space of the blade assembly 2 is reduced, and then the whole volume of the air conditioner 100 is reduced, and the production cost is reduced.
It is understood that the number of the blades 20 is not limited to 3, and may be set according to actual conditions.
According to an embodiment of the present invention, in addition to the features defined in any of the above embodiments, there is further defined: the air conditioner 100 further includes a locking structure connected to the blades 20 for locking the blades 20 to prevent relative rotation between the blades 20, so that the working configuration of the blades 20 in the unfolded state or the folded state remains unchanged, thereby ensuring the stability of the blade assembly 2 in operation, and simultaneously, the locking structure can unlock the blades 20 so that the blades 20 can rotate relative to each other, thereby enabling the blade assembly 2 to be converted into another working configuration or enabling the blade assembly 2 to be retracted in the casing 1 when the air conditioner 100 is turned off.
According to an embodiment of the present invention, in addition to the features defined in any of the above embodiments, there is further defined: first drive arrangement is connected with rotation axis 22, and after locking structure locked blade 20, first drive arrangement drive rotation axis 22 rotated along its axial, and then drives blade 20 and rotate to cut the air current, make the air current to the motion of a plurality of directions, and then realize the non-wind sense air-out.
Specifically, the first driving device is a motor, which is connected to the rotating shaft 22 and drives the rotating shaft 22 to rotate, so that the rotating shaft 22 drives the blades 20 to rotate.
According to an embodiment of the present invention, in addition to the features defined in any of the above embodiments, there is further defined: the second driving device is connected to the blades 20, and is configured to drive the blades 20 to rotate around the rotating shaft 22, so as to drive the plurality of blades 20 to expand in the circumferential direction or drive a part of the blades 20 or all the blades 20 in the plurality of blades 20 to overlap with each other, and simultaneously, the second driving device may drive the blades 20 to rotate by different angles, so that the plurality of blades 20 form different expansion forms, and thus different air outlet manners are formed.
Specifically, the second driving device may be a motor, and the motor may drive any one of the blades 20 to rotate around the rotating shaft 22, so as to implement different operation modes of the blade assembly 2.
According to an embodiment of the present invention, in addition to the features defined in any of the above embodiments, there is further defined: the center line around which the plurality of blades 20 relatively rotate is disposed along the air outlet direction of the air outlet 10.
In this embodiment, the central line when relative rotation between a plurality of blades 20 sets up along the air-out direction, and the blade 20 of the circumference setting along the central line can play better vortex effect.
Specifically, when the plurality of blades 20 are mounted on the rotating shaft 22, the rotating shaft 22 is driven to rotate the blades 20, so that the airflow can be diffused and flow to form the non-wind-sensing outlet air.
According to an embodiment of the present invention, in addition to the features defined in any of the above embodiments, there is further defined: the central line around which the plurality of blades 20 rotate relative to each other is arranged vertically along the air outlet direction of the air outlet 10.
In this embodiment, the central line that a plurality of blades 20 rotate relatively around is perpendicular with the air-out direction, also the wind subassembly that looses sets up along the length direction of air conditioner 100 to shelter from air outlet 10 through blade subassembly 2, avoid positive going out wind to blow people, realize no wind sense air-out effect, and play cutting and guide effect to the air current that passes blade 20, make the air current that flows to not equidirectional flow.
According to an embodiment of the present invention, in addition to the features defined in any of the above embodiments, there is further defined: the air conditioner 100 further includes an air deflector 3, the air deflector 3 is rotatably connected to the air outlet 10 for opening or closing the air outlet 10, and further, an angle at which the air deflector 3 opens the air outlet 10 is adjustable, so that different air outlet effects can be achieved by the air deflector 3 and guiding air in different directions.
Specifically, the air deflector 3 is provided with a through hole, and air flow can pass through the through hole and flow to the outside so as to realize no-wind-sense air outlet.
According to a specific embodiment of the present invention, the air conditioner 100 includes a blade assembly 2, the blade assembly 2 is disposed at the air outlet 10 to change the flowing direction of the air current, wherein, the blade assembly 2 includes a plurality of blades 20 and a rotating shaft 22, the plurality of blades 20 are sleeved on the rotating shaft 22, and the blade assembly 2 further includes a motor connected to the blades 20, the motor drives the blades 20 to rotate relative to the rotating shaft 22, so as to expand along the circumferential direction of the rotating shaft 22 between the plurality of blades 20 or to make some blades 20 among the plurality of blades 20 overlap with each other or all the blades 20, the plurality of blades 20 can rotate around the rotating shaft 22, so that the plurality of blades 20 can form various shapes when rotating to different positions, and then the air current passes through the blades 20 to form various flowing modes, so that the air-out mode becomes diversified. Rotation axis 22 can set up along the air-out direction of air outlet 10, also can be mutually perpendicular with the air-out direction, and simultaneously, rotation axis 22 can be equipped with drive structure, and drive structure can drive rotation axis 22 and rotate to drive blade 20 and rotate, wherein, blade 20 and rotation axis 22 are relatively fixed through locking structure steel when rotation axis 22 rotates, and then accelerate the velocity of flow of air current, also carry out multiple cutting to the air current simultaneously, make the wind that blows out softer. Specifically, the number of the blades 20 is three, three blades 20 may be uniformly distributed along the circumferential direction of the rotating shaft 22, or two blades 20 are overlapped and located in two opposite radial directions of the rotating shaft 22 with respect to another blade 20, or three blades 20 are overlapped.
Specifically, the air conditioner 100 further comprises a heat exchanger 4, a cross-flow wind wheel 5 and a swing blade 6, an air inlet 12 is formed in the top of the shell 1, air flow enters the shell 1 from the air inlet 12, flows to an air outlet 10 through the heat exchanger 4 and flows to the outside after passing through the blade assembly 2, and due to the fact that the blade assembly 2 has multiple different working states, the air flow has multiple flowing modes after passing through the blade assembly 2, air output feeling is diversified, and requirements of different users are met.
In the present application, the term "plurality" means two or more unless expressly defined otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly and include, for example, fixed connections, detachable connections, or integral connections; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means 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.
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 (11)
1. An air conditioner, comprising:
an air outlet;
the blade assembly is arranged at the air outlet and comprises a plurality of blades, and the blades are rotatably connected with one another so that the blades are circumferentially unfolded or part of the blades or all the blades are overlapped.
2. The air conditioner according to claim 1,
the blade assembly is also provided with a rotating shaft, and the blades are respectively connected with the rotating shaft in a rotating mode and respectively rotate around the rotating shaft.
3. The air conditioner according to claim 2,
the blades include hinge portions that are hinged to the rotating shaft such that a plurality of the blades are connected to form a hinge structure.
4. The air conditioner according to claim 2,
the plurality of blades includes, at a position spread out in a circumferential direction of the rotating shaft: the plurality of blades are arranged uniformly in the circumferential direction of the rotary shaft.
5. The air conditioner according to claim 2,
the positions of overlap between some of the plurality of blades include:
some of the plurality of blades are formed as a first blade group, and the other part is formed as a second blade group, the first blade group includes one blade or a plurality of blades distributed in an overlapping manner, the second blade group includes one blade or a plurality of blades distributed in an overlapping manner, wherein the first blade group and the second blade group are oppositely arranged along two opposite radial directions of the rotating shaft.
6. The air conditioner according to claim 2, further comprising:
the locking structure is connected with the blades and used for locking the blades so as to prevent the blades from rotating relatively, and the locking structure can unlock the blades to enable the blades to restore relative rotation.
7. The air conditioner according to claim 6, further comprising:
the first driving device is connected with the rotating shaft, the blade is locked by the locking structure, and the rotating shaft is driven to rotate by the first driving device so as to drive the blade to rotate by the rotating shaft.
8. The air conditioner according to any one of claims 1 to 7, further comprising:
and the second driving device is connected with the blades and is configured to drive the blades to rotate relatively and adjust the angle between the blades.
9. The air conditioner according to any one of claims 1 to 7,
the central line around which the blades rotate relatively is arranged along the air outlet direction of the air outlet.
10. The air conditioner according to any one of claims 1 to 7,
the blades rotate relative to each other, and the central line around which the blades rotate relative to each other is arranged vertically along the air outlet direction of the air outlet.
11. The air conditioner according to any one of claims 1 to 7, further comprising:
the air deflector is rotatably connected with the air outlet and is configured to rotate to open or close the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921286045.4U CN210345817U (en) | 2019-08-09 | 2019-08-09 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921286045.4U CN210345817U (en) | 2019-08-09 | 2019-08-09 | Air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN210345817U true CN210345817U (en) | 2020-04-17 |
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|---|---|---|---|
| CN201921286045.4U Active CN210345817U (en) | 2019-08-09 | 2019-08-09 | Air conditioner |
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| CN (1) | CN210345817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319568A (en) * | 2019-08-09 | 2019-10-11 | 广东美的制冷设备有限公司 | Air conditioner |
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2019
- 2019-08-09 CN CN201921286045.4U patent/CN210345817U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319568A (en) * | 2019-08-09 | 2019-10-11 | 广东美的制冷设备有限公司 | Air conditioner |
| CN110319568B (en) * | 2019-08-09 | 2024-06-25 | 广东美的制冷设备有限公司 | Air conditioner |
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