CN106288284B - Air guide device and air conditioner - Google Patents
Air guide device and air conditioner Download PDFInfo
- Publication number
- CN106288284B CN106288284B CN201610883537.6A CN201610883537A CN106288284B CN 106288284 B CN106288284 B CN 106288284B CN 201610883537 A CN201610883537 A CN 201610883537A CN 106288284 B CN106288284 B CN 106288284B
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- Prior art keywords
- air
- driving
- deflector
- air deflector
- assembly
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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
- F24F13/1426—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
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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
- F24F13/08—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
- F24F2013/1433—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 electric motors
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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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- 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
Abstract
The invention provides an air guide device and an air conditioner. The first air deflector assembly has a closed position for blocking the air opening and a ventilation position for opening the air opening. The first air deflection assembly is telescopically arranged in a ventilation position. During the use, first air deflection assembly stretches out toward the direction of keeping away from the wind gap when opening the wind gap, has prolonged the wind-guiding route, has strengthened the wind-guiding effect. More importantly, when the air conditioner refrigerates, cold air flow can flow out from the upper side and the lower side of the first air guide plate assembly far away from the air opening, so that the first air guide plate assembly is integrally positioned in a cold air environment, and condensation caused by the fact that the lower side of the first air guide plate assembly contacts hot air when the first air guide plate assembly is close to the air opening is avoided.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air guide device and an air conditioner.
Background
At present, most of air deflector motion mechanisms of air conditioners adopt a rotating mechanism, and the purpose of the air deflector motion mechanism is to rotate an air deflector to a closed position, a refrigeration position and a heating position by adopting a simpler mechanism and to sweep air.
However, the above-mentioned air deflector moving mechanism is basically hinged on one side of the air outlet of the air conditioner in a rotatable way, and the part of the air deflector is not contacted with cold air during refrigeration. At this time, since the air deflector is cooled by the cold air, the part of the air deflector which can not contact the cold air can contact the hot air, and then the moisture in the hot air can be condensed on the part, and form condensation and drip, which affects the normal use of the air conditioner.
Disclosure of Invention
The invention mainly aims to provide an air guide device and an air conditioner, and aims to solve the problem that condensation and water drip are easily generated at an air outlet when the air conditioner in the prior art is used.
To achieve the above object, according to one aspect of the present invention, there is provided an air deflection apparatus including a first air deflection assembly rotatably provided at an air opening. The first air deflector assembly has a closed position for blocking the air opening and a ventilation position for opening the air opening. The first air deflection assembly is telescopically arranged in a ventilation position.
Further, the first air deflector assembly comprises a telescopic air deflector mechanism and a driving mechanism. The telescopic air deflector mechanism is rotatably arranged at the air inlet. The driving mechanism is in driving connection with the telescopic air deflector mechanism and is used for driving the telescopic air deflector mechanism to rotate and stretch.
Furthermore, flexible aviation baffle mechanism includes rotation connecting piece and aviation baffle. The rotating connecting piece is rotatably arranged at the air inlet. The air deflector is arranged on the rotary connecting piece and can translate relative to the rotary connecting piece.
Further, the driving mechanism includes a driving portion and a movable portion. The driving part is rotatably arranged at the air inlet. The movable part is arranged on the driving part and is driven by the driving part to do linear motion relative to the driving part. The movable part is connected with the air deflector and drives the air deflector to translate.
Further, the driving mechanism includes a motor and a rack. The motor is fixedly installed at the air inlet, a rotor of the motor forms a driving part, the rack forms a movable part, one end of the rack is connected with the air deflector, and the rack is in driving connection with the rotor and can rotate around the rotor.
Further, the driving mechanism is a driving cylinder, the driving cylinder comprises a cylinder body and a movable rod, the movable rod can do linear motion, the cylinder body forms a driving portion, the movable rod forms a movable portion, the cylinder body is hinged to the air inlet, and the movable rod is connected with the air deflector.
Furthermore, a sliding groove is formed in the rotating connecting piece, and the air guide plate is connected to the sliding groove through the translation piece.
Further, the rotation connecting piece is a clamping hook piece and comprises a rotation end, a movement end and a bent portion connected between the rotation end and the movement end, the rotation end is hinged to the air opening, and the movement end is provided with a sliding groove.
In order to achieve the above object, according to an aspect of the present invention, there is provided an air conditioner, including an air conditioner body and an air guiding device, wherein the air conditioner body is provided with an air outlet, the air guiding device is disposed at the air outlet, and the air guiding device is the above air guiding device.
Furthermore, the wind gap is the air outlet, and first air deflection assembly includes flexible air deflection mechanism and actuating mechanism. The telescopic air deflector mechanism comprises a rotating connecting piece and an air deflector, the rotating connecting piece is rotatably arranged at the air outlet, and the air deflector is arranged on the rotating connecting piece and can move horizontally relative to the rotating connecting piece. The driving mechanism is in driving connection with the telescopic air deflector mechanism and is used for driving the rotating connecting piece to rotate and driving the air deflector to translate relative to the rotating connecting piece. In the ventilation position, the air deflector is extended in translation or retracted in translation relative to the rotary connection along with the rotation of the rotary connection.
Further, in the air conditioner in the cooling mode, the first air deflector assembly is located at a ventilation position, and the air deflector extends out of the middle of the air outlet.
Further, the air conditioner still includes second air deflector assembly, and second air deflector assembly rotationally sets up in the air outlet, and second air deflector assembly is used for adjusting the air-out in the air outlet in order to cooperate first air deflector assembly to adjust the air-out angle.
Further, the air conditioner is under the refrigeration mode, and the air outlet of air outlet is adjusted to the front side of air conditioner body to the first air guide component of second air guide component cooperation.
Further, under the heating mode of the air conditioner, the second air guide plate assembly rotates and is matched with the first air guide assembly to adjust the air outlet of the air outlet to the lower side of the air conditioner body.
When the technical scheme of the invention is applied, the first air guide plate component extends out in the direction far away from the air opening while the air opening is opened, so that the air guide path is prolonged, and the air guide effect is enhanced. More importantly, when the air conditioner refrigerates, cold air flow can flow out from the upper side and the lower side of the first air guide plate assembly far away from the air opening, so that the first air guide plate assembly is integrally positioned in a cold air environment, and condensation caused by the fact that the lower side of the first air guide plate assembly contacts hot air when the first air guide plate assembly is close to the air opening is avoided.
In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, are included to provide a further understanding of the invention, and are included to illustrate an exemplary embodiment of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of a first embodiment of an air guiding device according to the present invention; and
fig. 2 is a schematic position diagram of the air guiding plate in the cooling state of the air guiding device in fig. 1;
fig. 3 is a schematic position diagram of the air guiding plate in the heating state of the air guiding device in fig. 1.
Wherein the figures include the following reference numerals:
10. a telescopic air deflector mechanism; 11. rotating the connecting piece; 12. an air deflector; 13. a translation member; 20. a drive mechanism; 21. a drive section; 22. a movable portion; 30. and a second air deflection assembly.
Detailed Description
It should be noted that the embodiments and features of the embodiments of the present invention 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.
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances for describing embodiments of the invention herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
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 invention 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.
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.
In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Fig. 1 shows a structure of a first embodiment of the air guiding device of the present invention, which includes a first air guiding plate assembly rotatably disposed at a tuyere and having a closed position for blocking the tuyere and a ventilating position for opening the tuyere. The first air deflector assembly can do telescopic movement under the ventilation position.
During the use, first air deflection assembly stretches out toward the direction of keeping away from the wind gap when opening the wind gap, has prolonged the wind-guiding route, has strengthened the wind-guiding effect. More importantly, when the air conditioner refrigerates, cold air flow can flow out from the upper side and the lower side of the first air guide plate assembly far away from the air opening, so that the first air guide plate assembly is integrally positioned in a cold air environment, and condensation caused by the fact that the lower side of the first air guide plate assembly contacts hot air when the first air guide plate assembly is close to the air opening is avoided.
As shown in fig. 1, the first air deflection assembly includes a telescopic air deflection mechanism 10 and a driving mechanism 20, the telescopic air deflection mechanism 10 is rotatably disposed at the air inlet, and the driving mechanism 20 is drivingly connected to the telescopic air deflection mechanism 10 to drive the telescopic air deflection mechanism 10 to rotate and stretch. When the air opening is opened, the driving mechanism 20 drives the telescopic air deflector mechanism 10 to rotate, so that the air opening is opened. Meanwhile, the driving mechanism 20 also drives the telescopic air deflector mechanism 10 to extend out in the direction away from the air inlet, so that the telescopic air deflector mechanism 10 is wholly in a cold air environment during refrigeration. When the air inlet is closed, the telescopic air deflector mechanism 10 contracts towards the air inlet under the action of the driving mechanism 20, rotates towards the air inlet, and closes the air inlet.
Optionally, the telescopic air guiding plate mechanism 10 includes a rotating connecting member 11 and an air guiding plate 12, the rotating connecting member 11 is rotatably installed at the air inlet, and the air guiding plate 12 is disposed on the rotating connecting member 11 and can translate relative to the rotating connecting member 11. When the air opening is opened, the driving mechanism 20 drives the rotating connecting piece 11, and the rotating connecting piece 11 drives the air deflector 12 to rotate so as to open the air opening. Meanwhile, the driving mechanism 20 drives the air deflector 12 to horizontally extend relative to the rotating connecting piece 11 and to be far away from the air opening, so that the whole structure of the air deflector 12 can be in a cold air environment during refrigeration. When the air opening is closed, the air deflector 12 is translated and contracted relative to the rotating connecting piece 11 under the action of the driving mechanism 20, and is driven by the rotating connecting piece 11 to rotate towards the air opening, and finally the air opening is blocked.
As shown in fig. 1, in the first embodiment, the driving mechanism 20 includes a driving portion 21 and a movable portion 22, the driving portion 21 is rotatably disposed at the tuyere, the movable portion 22 is mounted on the driving portion 21, the driving portion 21 drives the movable portion 22 to move linearly relative to the driving portion 21, and the movable portion 22 is connected to the air deflector 12 and drives the air deflector 12 to translate. When the air inlet is opened by the air deflector 12, the driving part 21 drives the air deflector 12 to rotate away from the air inlet, meanwhile, the air deflector 12 is driven by the movable part 22 to do linear motion relative to the driving part 21, at the moment, the air deflector 12 extends in a translation mode and is far away from the air inlet, and therefore the air deflector can be completely positioned in a cold air environment during refrigeration. When the air deflector 12 closes the air opening, the air deflector 12 is driven by the movable portion 22 to translate towards the air opening, and then rotates along with the driving portion 21 towards the air opening, and finally the air opening is closed.
Optionally, the driving mechanism 20 includes a motor and a rack, the motor is fixedly installed at the air inlet, a rotor of the motor forms the driving portion 21, the rack forms the movable portion 22, one end of the rack is connected to the air deflector 12, and the rack is drivingly connected to the rotor and can rotate around the rotor. When the air port is opened, the rotor rotates to drive the air deflector 12 and the rack to rotate away from the air port, and meanwhile, the rack drives the air deflector 12 to translate away from the air port, so that the whole air deflector 12 can be completely in a cold air environment during refrigeration.
The present invention further provides a second embodiment (not shown in the drawings) of the air guiding device, and the second embodiment is different from the first embodiment only in that the driving mechanism 20 in the second embodiment is a driving cylinder. The driving cylinder comprises a cylinder body and a movable rod, the movable rod can do linear motion, the cylinder body forms a driving part 21, the movable rod forms a movable part 22, the cylinder body is hinged at an air inlet, and the movable rod is connected with the air deflector 12. When the air port is opened, the cylinder body rotates to drive the air deflector 12 and the movable rod to rotate away from the air port, and meanwhile, the movable rod drives the air deflector 12 to translate away from the air port, so that the whole air deflector 12 can be completely in a cold air environment during refrigeration.
Optionally, a sliding groove is formed in the rotating connecting member 11, and the air deflector 12 is connected to the sliding groove through the translation member 13. When the air port is opened, the driving mechanism 20 drives the rotating connecting piece 11, and the rotating connecting piece 11 drives the air deflector 12 to rotate so as to open the air port. Meanwhile, the driving mechanism 20 drives the air deflector 12 to horizontally extend along the sliding groove on the rotating connecting piece 11 and be away from the air opening, so that the whole structure of the air deflector 12 can be in a cold air environment during refrigeration. Optionally, the translator 13 is a translation pin.
As shown in fig. 1, the rotating connecting piece 11 is a hook piece, and comprises a rotating end, a moving end and a bending part connected between the rotating end and the moving end, wherein the rotating end is hinged at an air inlet, and the moving end is provided with a sliding groove. When the air opening is opened, the driving mechanism 20 drives the hook to rotate away from the air opening, so as to drive the air deflector 12 to rotate and open the air opening. Meanwhile, the driving mechanism 20 drives the air deflector 12 to extend out in a translation manner along the sliding groove at the moving end and to be far away from the air opening, so that the integral structure of the air deflector 12 can be in a cold air environment during refrigeration.
The invention also provides an embodiment of an air conditioner (not shown in the figure), which comprises an air conditioner body and the air guide device, wherein the air conditioner body is provided with an air opening, the air guide device is arranged at the air opening, and the air guide device is the air guide device. By using the air guide device, the air guide path can be prolonged, and the air guide effect is enhanced. More importantly, when the air conditioner refrigerates, the whole first air guide plate component is positioned in a cold air environment, and the problem that condensation is generated due to the fact that the lower side of the first air guide plate component is in contact with hot air can be effectively avoided.
Optionally, the air outlet is an air outlet, the first air deflector assembly includes a telescopic air deflector mechanism 10 and a driving mechanism 20, the telescopic air deflector mechanism 10 includes a rotating connecting member 11 and an air deflector 12, the rotating connecting member 11 is rotatably installed at the air outlet, and the air deflector 12 is arranged on the rotating connecting member 11 and can move horizontally relative to the rotating connecting member 11. The driving mechanism 20 is in driving connection with the telescopic air deflector mechanism 10, and is used for driving the rotary connecting piece 11 to rotate and driving the air deflector 12 to translate relative to the rotary connecting piece 11. In the ventilation position, the air deflector 12 is extended in translation or retracted in translation relative to the rotary connection 11 as the rotary connection 11 rotates. The air deflector 12 is far away from the air outlet and rotates, so that the air outlet can be opened, meanwhile, the air deflector 12 is far away from the air outlet and extends in a translation mode, and during refrigeration, the air deflector 12 can be completely positioned in a cold air environment.
Optionally, in the air conditioner in the cooling mode, the first air deflector assembly is in the ventilation position, and the air deflector 12 extends out to the middle of the air outlet. The air deflector 12 extending to the middle part of the air outlet can meet the requirement that the whole structure is in a cold air environment, and condensation cannot be formed on the lower side of the air deflector 12 due to contact with hot air.
Optionally, the air conditioner further includes a second air guide plate assembly 30, the second air guide plate assembly 30 is rotatably disposed in the air outlet, and the second air guide plate assembly 30 is used for adjusting the air outlet in the air outlet to adjust the air outlet angle in cooperation with the first air guide plate assembly. When downward wind discharging is needed, the second air deflector assembly 30 rotates downward, so as to reduce the wind discharging height.
As shown in fig. 2, in the cooling mode of the air conditioner, the second air guiding assembly 30 cooperates with the first air guiding assembly to adjust the outlet air of the air outlet to the front side of the air conditioner body. Through the cooperation of the second air guide plate assembly 30, the air conditioner discharges air towards the front side of the air conditioner body, so that a user can feel cool and comfortable quickly.
As shown in fig. 3, in the heating mode of the air conditioner, the second air guiding plate assembly 30 rotates and cooperates with the first air guiding assembly to adjust the outlet air of the air outlet to the lower side of the air conditioner body. Adjust the downside to the air conditioner body with the air-out, effectively avoid the straight face to blow hot-blast sensation that probably can make the user produce uncomfortable.
In this embodiment, the lower side of the air conditioner body, the front side of the air conditioner body, and the middle of the outlet are the lower side, the front side, and the middle of the outlet in the width direction when the air conditioner is a wall-mounted air conditioner in the use state.
From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:
during the use, first air deflection assembly stretches out toward the direction of keeping away from the wind gap when opening the wind gap, has prolonged the wind-guiding route, has strengthened the wind-guiding effect. More importantly, when the air conditioner refrigerates, cold air flow can flow out from the upper side and the lower side of the first air guide plate assembly far away from the air opening, so that the first air guide plate assembly is integrally positioned in a cold air environment, and condensation caused by the fact that the lower side of the first air guide plate assembly contacts hot air when the first air guide plate assembly is close to the air opening is avoided.
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. An air guide device, comprising:
the first air guide plate assembly is rotatably arranged at the air inlet and is provided with a closed position for plugging the air inlet and a ventilation position for opening the air inlet, the first air guide plate assembly is telescopically arranged under the ventilation position,
the first air deflection assembly includes: the telescopic air deflector mechanism (10) is rotatably arranged at the air inlet; the driving mechanism (20) is in driving connection with the telescopic air deflector mechanism (10) and is used for driving the telescopic air deflector mechanism (10) to rotate and stretch,
the telescopic air deflector mechanism (10) comprises: the rotating connecting piece (11) is rotatably arranged at the air inlet; and the air deflector (12) is arranged on the rotating connecting piece (11) and can translate relative to the rotating connecting piece (11).
2. The air guiding device as recited in claim 1, wherein the driving mechanism (20) comprises a driving portion (21) and a movable portion (22), the driving portion (21) is rotatably disposed at the air inlet, the movable portion (22) is mounted on the driving portion (21), the driving portion (21) drives the movable portion (22) to move linearly relative to the driving portion (21), and the movable portion (22) is connected with the air guiding plate (12) and drives the air guiding plate (12) to translate.
3. The air guiding device as recited in claim 2, wherein the driving mechanism (20) comprises a motor and a rack, the motor is fixedly installed at the air inlet, a rotor of the motor forms the driving portion (21), the rack forms the movable portion (22), one end of the rack is connected with the air deflector (12), and the rack is in driving connection with the rotor and can rotate around the rotor.
4. The air guiding device as defined in claim 2, wherein the driving mechanism (20) is a driving cylinder, the driving cylinder includes a cylinder body and a movable rod, the movable rod can move linearly, the cylinder body forms the driving portion (21), the movable rod forms the movable portion (22), the cylinder body is hinged at the air inlet, and the movable rod is connected with the air deflector (12).
5. The air guiding device as claimed in claim 1, wherein a sliding groove is formed in the rotating connecting piece (11), and the air deflector (12) is connected to the sliding groove through a translation piece (13).
6. The air guiding device as recited in claim 5, wherein the rotating connecting member (11) is a hook member, and comprises a rotating end, a moving end and a bending portion connected between the rotating end and the moving end, the rotating end is hinged at the air inlet, and the moving end is provided with the sliding groove.
7. An air conditioner comprises an air conditioner body and an air guide device, wherein an air opening is formed in the air conditioner body, the air guide device is arranged at the air opening, and the air guide device is as defined in any one of claims 1 to 6.
8. The air conditioner according to claim 7, wherein the air outlet is an air outlet;
the first air deflection assembly includes:
the telescopic air deflector mechanism (10) comprises a rotating connecting piece (11) and an air deflector (12), the rotating connecting piece (11) is rotatably arranged at the air outlet, and the air deflector (12) is arranged on the rotating connecting piece (11) and can move horizontally relative to the rotating connecting piece (11);
the driving mechanism (20) is in driving connection with the telescopic air deflector mechanism (10) and is used for driving the rotating connecting piece (11) to rotate and driving the air deflector (12) to translate relative to the rotating connecting piece (11);
in the ventilation position, the air deflector (12) is extended in a translational manner or retracted in a translational manner relative to the rotary connection (11) along with the rotation of the rotary connection (11).
9. The air conditioner as claimed in claim 8, wherein in the cooling mode, the first air deflector assembly is in the ventilating position, and the air deflector (12) protrudes to a middle portion of the outlet.
10. The air conditioner as claimed in claim 8, further comprising a second air deflector assembly (30), wherein the second air deflector assembly (30) is rotatably disposed in the air outlet, and the second air deflector assembly (30) is used for adjusting the air outlet in the air outlet to match the first air deflector assembly to adjust the air outlet angle.
11. The air conditioner as claimed in claim 10, wherein in the cooling mode, the second air deflector assembly (30) cooperates with the first air deflector assembly to adjust the outlet air of the outlet to the front side of the air conditioner body.
12. The air conditioner as claimed in claim 10, wherein in the heating mode, the second air deflector assembly (30) rotates and cooperates with the first air deflector assembly to adjust the outlet air of the outlet to the lower side of the air conditioner body.
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| CN201610883537.6A CN106288284B (en) | 2016-10-08 | 2016-10-08 | Air guide device and air conditioner |
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| CN201610883537.6A CN106288284B (en) | 2016-10-08 | 2016-10-08 | Air guide device and air conditioner |
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| CN106288284B true CN106288284B (en) | 2022-05-06 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106678987A (en) * | 2017-02-28 | 2017-05-17 | 广东美的制冷设备有限公司 | Air conditioner and air guiding device thereof |
| CN107062399B (en) * | 2017-04-10 | 2019-05-07 | 珠海格力电器股份有限公司 | Air conditioner |
| CN107289517A (en) * | 2017-06-09 | 2017-10-24 | 青岛海尔空调器有限总公司 | Air-conditioning and the control method for air-conditioning |
| CN108168061A (en) * | 2017-12-22 | 2018-06-15 | 海信（山东）空调有限公司 | The air guide structure and wall-hanging air conditioner of a kind of wall-hanging air conditioner |
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