CN115077087A - Sectional type air guide assembly and air conditioner indoor unit - Google Patents
Sectional type air guide assembly and air conditioner indoor unit Download PDFInfo
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- CN115077087A CN115077087A CN202210515483.3A CN202210515483A CN115077087A CN 115077087 A CN115077087 A CN 115077087A CN 202210515483 A CN202210515483 A CN 202210515483A CN 115077087 A CN115077087 A CN 115077087A
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- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004378 air conditioning Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000005389 magnetism Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
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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
- F24F13/1426—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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Abstract
The application relates to the technical field of air conditioners and discloses a sectional type air guide assembly which comprises a first air guide plate section, a second air guide plate section and an electromagnetic assembly, wherein the first air guide plate section can be driven by a first driving mechanism to rotate; the second air deflector section is rotatably connected with the first air deflector section; the electromagnetic assembly is used for attracting the second air guide plate section, and when the second air guide plate section and the electromagnetic assembly are mutually attracted, the second air guide plate section inclines upwards so as to enable the sectional air guide assembly to supply air upwards; when the second air deflector section is disconnected with the electromagnetic assembly, the second air deflector section sags, so that the sectional type air deflector assembly supplies air downwards. Through the first air deflector section of first actuating mechanism drive, electromagnetic component and second air deflector section inter attraction or disconnection, can realize air guide component air supply or air supply downwards, this application sectional type air guide component's part is few, and simple structure has reduced manufacturing cost. The application also discloses an air-conditioning indoor unit.
Description
Technical Field
The application relates to the technical field of air conditioners, for example, relate to a sectional type wind guide assembly and air conditioning indoor unit.
Background
At present, an air conditioner is used as a very common electric appliance, can improve the living environment, and is widely applied to various living or working environments such as families, offices, markets and the like. In order to realize air supply at a longer distance, the air conditioner indoor unit adopts a mode that an air guide plate structure is arranged at an air outlet of the air conditioner indoor unit, and the air guide plate structure improves the air guide effect and the comfort level of the air conditioner indoor unit and is popular with users; however, the air guide plate structure can not meet the requirements of people by supplying air in a single direction.
There is an air conditioner, which includes a housing having an air outlet, and further includes: the first air deflector is pivotally arranged at the air outlet; the second air deflector is pivotally arranged at the air outlet, the pivot axis of the second air deflector is parallel to the pivot axis of the first air deflector, and the first air deflector and the second air deflector have a first state of mutually splicing to seal the air outlet and a second state of respectively guiding air; the first motor is in driving connection with the first air deflector; and the second motor is in driving connection with the second air deflector.
In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:
although the existing air conditioner can solve the problem of guiding air in different directions, the whole structure comprises a first air guide plate, a second air guide plate, a first motor and a second motor, the first air guide plate is required to be pivotally arranged at the air outlet, the second air guide plate is required to be pivotally arranged at the air outlet, the first motor drives the first air guide plate, the second motor drives the second air guide plate, and the first air guide plate and the second air guide plate are accurately inosculated and are in seamless connection with each other, so that the structure is complex and the manufacturing cost is high.
Disclosure of Invention
The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.
The embodiment of the disclosure provides a sectional type air guide assembly and an air conditioner indoor unit, and aims to solve the problems that an air guide plate of an existing air conditioner indoor unit is complex in structure and high in manufacturing cost.
According to an embodiment of the first aspect of the present application, there is provided a segmented air guiding assembly, including: the first air deflector section can be driven by the first driving mechanism to rotate; the second air deflector section is rotatably connected with the first air deflector section; and an electromagnetic assembly for attracting the second air deflector section, wherein when the second air deflector section and the electromagnetic assembly are attracted to each other, the second air deflector section is inclined upwards so that the sectional air deflector assembly blows upwards; when the second air deflector section is disconnected with the electromagnetic assembly, the second air deflector section sags, so that the segmented air deflector assembly supplies air downwards.
In some embodiments, the electromagnetic assembly comprises one or more electromagnetic elements, wherein the electromagnetic elements comprise: a traction member provided with an electromagnetic coil; and the second driving mechanism is used for driving the traction member to move up and down, wherein the second air deflector section is provided with a magnet which can be attracted by the electromagnetic coil.
In some embodiments, the segmented air guide assembly further comprises a control portion,
when the air conditioner is in the first operation mode, the control portion is configured to: controlling the first driving mechanism to drive the first air deflector section to rotate to a first angle; controlling the traction member to attract the second air deflector segment, driving the traction member to move upwards by the second driving mechanism so as to drive the second air deflector segment to rotate around the first air deflector segment, and continuously controlling the second driving mechanism to drive the traction member to move upwards after the second air deflector segment and the first air deflector segment are in the same plane, wherein the second air deflector segment inclines upwards, so that the segmented air deflector assembly supplies air upwards;
or,
when the air conditioner is in the second operation mode, the control portion is configured to: controlling the first driving mechanism to drive the first air deflector section to rotate to a second angle; and controlling the traction member to be disconnected with the second air deflector section, wherein the second air deflector section sags downwards, so that the segmented air deflector assembly supplies air downwards.
In some embodiments, the traction member comprises a traction column, wherein the electromagnetic coil is disposed at a lower portion of the traction column and/or the electromagnetic coil is disposed inside the traction column.
In some embodiments, when the segmented air guiding assembly closes an air outlet of an air conditioning indoor unit, the first air guiding plate segment comprises a lower air guiding edge close to a lower frame of the air outlet and a first rotating connecting edge opposite to the lower air guiding edge, the second air guiding plate segment comprises an upper air guiding edge close to an upper frame of the air outlet and a second rotating connecting edge opposite to the upper air guiding edge, and the first rotating connecting edge and the second rotating connecting edge are rotatably connected.
In some embodiments, the first rotating connecting edge comprises a rotating shaft, and the second rotating connecting edge comprises an arc-shaped wrapping wall wrapping around the rotating shaft and capable of rotating around the rotating shaft; or, the second rotates the joint edge and includes the pivot, first rotation joint edge is including the parcel the pivot, and can wind pivot pivoted arc parcel wall.
In some embodiments, the magnet is disposed at an upper wind deflection edge of the second wind deflection segment.
According to an embodiment of the second aspect of the present application, an air conditioner indoor unit is provided, which includes the segmented air deflector of any one of the embodiments of the first aspect.
In some embodiments, the indoor unit of the air conditioner further includes a casing defining the air outlet, and the casing includes: the mounting table is arranged at the upper edge of the air outlet and is used for mounting a second driving mechanism of the electromagnetic assembly; and a through hole penetrating the mounting table and used for enabling the traction member of the electromagnetic assembly to vertically penetrate and move.
In some embodiments, the electromagnetic assembly includes a first electromagnetic element and a second electromagnetic element respectively disposed at two ends of the upper edge of the air outlet, and the second air guiding plate section includes a first magnet and a second magnet respectively disposed at two ends of the upper air guiding edge, wherein the first magnet is attracted by the first electromagnetic element, and the second magnet is attracted by the second electromagnetic element.
The sectional type air guide assembly and the air conditioner indoor unit provided by the embodiment of the disclosure can realize the following technical effects:
the first air deflector section can rotate under the drive of a first driving mechanism by arranging a first air deflector section, a second air deflector section and an electromagnetic assembly, the second air deflector section is rotatably connected with the first air deflector section, the electromagnetic assembly is used for attracting the second air deflector section, and when the second air deflector section and the electromagnetic assembly are mutually attracted, the second air deflector section inclines upwards to enable the sectional air deflector assembly to supply air upwards; when the second air deflector section is disconnected with the electromagnetic assembly, the second air deflector section sags, and the sectional air deflector assembly supplies air downwards; through the first air deflector section of first actuating mechanism drive, electromagnetic component and second air deflector section inter attraction or disconnection, can realize air guide component air supply or air supply downwards, this application sectional type air guide component's part is few, and simple structure has reduced manufacturing cost.
The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:
fig. 1 is a schematic structural diagram of an air conditioner indoor unit according to an embodiment of the present disclosure;
fig. 2 is a schematic structural view of another air conditioning indoor unit provided by the embodiment of the present disclosure in a first operation mode;
FIG. 3 is an enlarged schematic view of region A in FIG. 2;
fig. 4 is a schematic structural view of another air conditioning indoor unit provided by the embodiment of the present disclosure in a second operation mode;
FIG. 5 is an enlarged schematic view of the area B in FIG. 4;
fig. 6 is an exploded schematic view of a first air deflector section and a second air deflector section of another air conditioning indoor unit provided in the embodiment of the present disclosure;
fig. 7 is an enlarged schematic view of region C in fig. 6.
Reference numerals:
1: a first air deflection panel section; 2: a second air deflection section; 3: an electromagnetic element; 4: a housing;
11: a lower wind guiding edge; 12: a first rotationally connected edge; 21: a magnet; 22: an upper wind guiding edge; 23: a second rotationally connected edge; 31: a traction member; 32: a second drive mechanism; 41: an air outlet; 42: and (7) mounting a table.
Detailed Description
So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.
The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.
In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.
The term "plurality" means two or more, unless otherwise specified.
In the embodiment of the present disclosure, the term "and/or" is an association relationship describing an object, and means that there may be three relationships. E.g., a and/or B, represents: a or B, or A and B.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.
With reference to fig. 1, the present disclosure provides a segmented air guiding assembly, which includes a first air guiding plate segment 1, a second air guiding plate segment 2 and an electromagnetic assembly.
The first air deflector section 1 can be driven by a first driving mechanism to rotate; the second air deflector section 2 is rotatably connected with the first air deflector section 1; the electromagnetic assembly is used for attracting the second air deflector section 2, wherein when the second air deflector section 2 and the electromagnetic assembly are mutually attracted, the second air deflector section 2 is inclined upwards so as to enable the sectional air deflector assembly to supply air upwards; when the second air deflector section 2 is disconnected from the electromagnetic assembly, the second air deflector section 2 sags down, so that the sectional air deflector assembly blows air downwards.
The sectional type air guide assembly provided by the embodiment of the disclosure is adopted, through setting the first air guide plate section 1, the second air guide plate section 2 and the electromagnetic assembly, the first air guide plate section 1 can be driven by the first driving mechanism to rotate, the second air guide plate section 2 is rotatably connected with the first air guide plate section 1, the electromagnetic assembly is used for attracting the second air guide plate section 2, when the second air guide plate section 2 and the electromagnetic assembly are mutually attracted, the second air guide plate section 2 inclines upwards, and the sectional type air guide assembly supplies air upwards. According to the upward air supply mode provided by the embodiment of the disclosure, the first air deflector section 1 and the second air deflector section 2 form an included angle, so that real direct blowing prevention is realized. When the second air deflector section 2 is disconnected with the electromagnetic assembly, the second air deflector section 2 sags, and the sectional air deflector assembly supplies air downwards; through first driving mechanism drive first air deflector section 1, electromagnetic component and second air deflector section 2 inter attraction or disconnection, can realize air deflector component air supply or air supply downwards, air deflector component's part is few, simple structure, convenient manufacturing have reduced manufacturing cost.
In the embodiment of the present disclosure, the first air deflector section 1 and the second air deflector section 2 are suitable for being disposed at the air outlet 41 of the air conditioning indoor unit, and when the air conditioning indoor unit is in a shutdown state, the first air deflector section 1 and the second air deflector section 2 are matched to completely close the air outlet 41. When the air conditioner indoor unit works, the first air deflector section 1 and the second air deflector section 2 are matched, and the air outlet 41 can be opened. The two ends of the first air deflector section 1 are rotationally fixed on the side walls of the two sides of the indoor unit of the air conditioner, and one end of the first air deflector section 1 can be in driving connection with the first driving mechanism. For example, the rotating shaft at one end of the first air deflector section 1 may be connected to the output shaft of the first driving mechanism by a belt or a hinge. The first driving mechanism can drive the first air deflector section 1 to rotate clockwise or anticlockwise according to actual needs. It will be appreciated that the form of the drive connection of the first air deflection panel section 1 to the first drive mechanism is not limited to that described above.
Optionally, the first drive mechanism is a motor. Of course, the first drive mechanism is not limited to a motor, but may be of other types.
In the exemplary embodiment of the disclosure, the second air deflection section 2 is connected to the first air deflection section 1 in a rotatable manner, so that the second air deflection section 2 can rotate about the first air deflection section 1. The electromagnetic assembly has the following characteristics: when electrified, the magnetic material has magnetism; when power is off, magnetism is lost. When the electromagnetic assembly is electrified, the electromagnetic assembly has magnetism and can attract the second air deflector section 2, the second air deflector section 2 rotates around the first air deflector section 1 under the action of magnetic force and then inclines upwards, and the sectional air deflector assembly supplies air upwards; under the condition of electromagnetic component outage, lose magnetism, with the disconnection between electromagnetic component and the second aviation baffle section 2, second aviation baffle section 2 will hang down under the action of gravity around 1 rotation backs of first aviation baffle section, and sectional type aviation baffle component is air supply downwards.
In some alternative embodiments, as shown in connection with fig. 2 and 3, the electromagnetic assembly comprises one or more electromagnetic elements 3, wherein the electromagnetic elements 3 comprise: a traction member 31 and a second drive mechanism 32; the traction member 31 is provided with an electromagnetic coil; the second driving mechanism 32 is used for driving the traction member 31 to move up and down, wherein the second air deflector section 2 is provided with a magnet 21 which can be attracted by an electromagnetic coil.
With this alternative embodiment, the electromagnetic assembly comprises one or more electromagnetic elements 3, each of the one or more electromagnetic elements 3 being operable to attract the second air deflection panel section 2; the electromagnetic element 3 comprises a traction member 31 and a second driving mechanism 32, the traction member 31 is provided with an electromagnetic coil, the second air deflector section 2 is provided with a magnet 21 which can be attracted by the electromagnetic coil, so that when the sectional type air deflector assembly needs to supply air upwards, the electromagnetic coil is electrified to generate magnetism, the magnet 21 is attracted, and the magnet 21 drives the second air deflector section 2 to incline upwards, so that the sectional type air deflector assembly supplies air upwards; when the sectional type air guide assembly needs to supply air downwards, the electromagnetic coil is powered off and loses magnetism, and the second air guide plate section 2 sags down, so that the sectional type air guide assembly supplies air downwards.
The electromagnetic coil is created by the presence of a magnetic field around the energized conductor. When a current flows through the coil, a certain electromagnetic field is generated around the coil. The electromagnetic coil has the following advantages: the magnetism of the electromagnetic coil is present or absent, and can be controlled by the on/off of current; the electromagnetic coil can control the magnetic strength by changing the strength of current or the number of winding turns of the coil; the electromagnetic coil can also change the magnitude of the current by changing the resistance of the access circuit, thereby controlling the magnitude of magnetism; the electromagnetic coil may also control magnetism or the like by changing the direction of current flow.
In some optional embodiments, the segmented air deflection assembly further comprises a control portion;
when the air conditioner is in the first operation mode, as shown in conjunction with fig. 2 and 3, the control section is configured to: controlling a first driving mechanism to drive the first air deflector section 1 to rotate to a first angle; the traction member 31 is controlled to attract the second air deflector section 2, and the second driving mechanism 32 drives the traction member 31 to move upwards so as to drive the second air deflector section 2 to rotate around the first air deflector section 1, so that after the second air deflector section 2 and the first air deflector section 1 are in the same plane, the second driving mechanism 32 is continuously controlled to drive the traction member 31 to move upwards, the second air deflector section 2 inclines upwards, and the sectional type air deflector assembly supplies air upwards. Alternatively, the first mode of operation may be a cooling mode.
Alternatively, when the air conditioner is in the second operation mode, as shown in fig. 4 and 5 in conjunction, the control section is configured to: controlling a first driving mechanism to drive the first air deflector section 1 to rotate to a second angle; the traction member 31 is disconnected from the second air deflector section 2, and the second air deflector section 2 is drooped down, so that the sectional air deflector assembly blows air downwards. Optionally, the second operating mode is a heating mode.
With the alternative embodiment, when the air conditioner is in the first operation mode, the control part controls the first driving mechanism to drive the first air deflector section 1 to rotate to the first angle; the electromagnetic coil in the traction member 31 is controlled to be electrified, a magnetic field is generated after the electromagnetic coil is electrified, the magnetic field generates attraction effect on the magnet 21 on the second air deflector section 2, and the control part simultaneously controls the second driving mechanism 32 to drive the traction member 31 to move upwards, so that the second air deflector section 2 rotates around the first air deflector section 1, when the second air deflector section 2 and the first air deflector section 1 are on the same plane, the second driving wine cabinet is continuously controlled to drive the traction member 31 to move upwards, the second air deflector section 2 inclines upwards, the sectional type air deflector assembly supplies air upwards, and the direct blowing prevention effect is achieved. When the air conditioner is in a second operation mode, the first driving mechanism is controlled to drive the first air deflector section 1 to rotate to a second angle, the electromagnetic coil in the traction member 31 is controlled to be powered off, the electromagnetic coil cannot generate magnetic force action on the magnet 21 after being powered off, the free end of the second air deflector section 2 sags under the action of gravity, and the sectional type air deflector assembly supplies air downwards.
In the embodiment of the present disclosure, as shown in fig. 1, when the air conditioner is in the closed state, the controller controls the first driving mechanism to drive the first air deflector section 1 to rotate to the initial position, when the first air deflector section 1 is in the initial position, part of the air outlet 41 can be closed, and at the same time, the electromagnetic coil is controlled to be in the energized state, the lower end of the traction member 31 is located at the air conditioner air outlet 41, the magnet 21 on the second air deflector section 2 is attracted by the traction member 31, and the air outlet 41 of the air conditioner is closed by the first air deflector section 1 and the second air deflector section 2.
When the air conditioner starts to operate in a first operation mode from a closed state, the controller controls the first driving mechanism to drive the first air deflector section 1 to rotate to a first angle; meanwhile, the second driving mechanism 32 is controlled to drive the traction member 31 to move downwards so as to drive the second air deflector section 2 to rotate around the first air deflector section 1, and the second air deflector section 2 is inclined upwards according to the actual requirement of upwards supplying air, so that the upwards supplying air of the sectional type air deflector assembly is realized.
When the air conditioner starts to operate in a second operation mode from a closed state, the controller controls the first driving mechanism to drive the first air deflector section 1 to rotate to a second angle; and the electromagnetic coil is controlled to be powered off, the free end of the second air deflector section 2 sags under the action of gravity, and the sectional type air deflector assembly supplies air downwards.
In some alternative embodiments, as shown in connection with fig. 3, the traction member 31 comprises a traction column, wherein the electromagnetic coil is disposed at a lower portion of the traction column, and/or wherein the electromagnetic coil is disposed inside the traction column.
With this alternative embodiment, when the second driving mechanism 32 drives the traction column of the traction member 31 to move up and down, the traction column can drive the electromagnetic coil to move up and down, and the electromagnetic coil can move up and down, and when the second driving mechanism is powered on, the second air deflector section 2 can be driven to rotate around the first air deflector section 1.
Optionally, a motor and a guiding structure are arranged in the second driving mechanism 32, wherein the guiding structure can make the traction column move back and forth in a certain direction without rotating or shifting; the output shaft of the motor is provided with a gear, and the traction column is provided with a rack meshed with the gear, so that the motor can drive the traction column to move up and down when rotating. It is understood that the driving manner between the traction member 31 and the second driving mechanism 32 is not limited to the above, and it is within the scope of the present application as long as the second driving mechanism 32 can drive the traction member 31 to move up and down.
In some alternative embodiments, as shown in fig. 6, when the sectional air guiding assembly closes the air outlet 41 of the air conditioning indoor unit, the first air guiding plate section 1 includes a lower air guiding edge 11 close to the lower frame of the air outlet 41, and a first rotation connecting edge 12 opposite to the lower air guiding edge 11; the second air deflector section 2 comprises an upper air deflecting edge 22 of an upper frame close to the air outlet 41 and a second rotary connecting edge 23 opposite to the upper air deflecting edge 22; wherein the first rotation connecting edge 12 is rotatably connected with the second rotation connecting edge 23.
With this alternative embodiment, the first air deflection panel section 1 comprises a lower deflection edge 11 and a first rotary connection edge 12 opposite the lower deflection edge 11; the second air deflector section 2 comprises an upper air deflecting edge 22 and a second rotary connecting edge 23 opposite to the upper air deflecting edge 22; the first rotary joint edge 12 is rotatably connected to the second rotary joint edge 23, so that the second air deflection section 2 is facilitated to rotate about the first air deflection section 1 under the action of the pulling means 31.
In some alternative embodiments, as shown in fig. 7, the first rotating connecting edge 12 comprises a rotating shaft, and the second rotating connecting edge 23 comprises an arc-shaped wrapping wall wrapping the rotating shaft and rotatable around the rotating shaft; alternatively, the second rotating connecting edge 23 comprises a rotating shaft, and the first rotating connecting edge 12 comprises an arc-shaped wrapping wall wrapping the rotating shaft and rotatable around the rotating shaft.
With this alternative embodiment, the first rotary joint edge 12 comprises a rotating shaft, and the second rotary joint edge 23 comprises an arc-shaped wrapping wall wrapping the rotating shaft and rotatable about the rotating shaft; alternatively, the second rotary joint edge 23 comprises a rotating shaft, and the first rotary joint edge 12 comprises an arc-shaped wrapping wall wrapping the rotating shaft and capable of rotating around the rotating shaft; through the cooperation setting of pivot and arc parcel wall, can realize that the rotation of first aviation baffle section 1 and second aviation baffle section 2 is connected, structural strength is high, convenient manufacturing.
In some alternative embodiments, the magnets 21 are provided at the upper wind-guiding edge 22 of the second wind-guiding plate segment 2.
With this alternative embodiment, the magnet 21 is disposed on the upper air guiding edge 22 of the second air guiding plate section 2, so that when the electromagnetic coil is energized, the magnet 21 on the upper air guiding edge 22 of the second air guiding plate section 2 is more easily attracted by the electromagnetic coil, and the second air guiding plate section 2 rotates around the first air guiding plate section 1.
Referring to fig. 1, 2 and 4, an embodiment of the present disclosure provides an air conditioning indoor unit including a segmented air deflector.
When the indoor unit of the air conditioner needs cooling, a user wants cold air to be blown to the upper part of a room. Because during refrigeration, the density of cold air is higher for the air in the room, and the cold wind that blows to room upper portion can constantly sink, can reduce the room temperature fast, rather than directly blowing cold wind to ground, and cold air gathers in the room lower part like this, can cause the cold head hot phenomenon of foot, and directly blows to the human body and can cause the uncomfortable sense of health. And when the indoor unit of the air conditioner refrigerates, the first operation mode is operated.
In some optional embodiments, the air conditioning indoor unit further includes a casing 4 with an air outlet 41, where the casing 4 includes: mounting table 42 and through-holes; the mounting table 42 is arranged at the upper edge of the air outlet 41 and is used for mounting the second driving mechanism 32 of the electromagnetic assembly; the through hole penetrates the mounting table 42 to vertically penetrate and move the pulling member 31 of the solenoid assembly.
With this alternative embodiment, by providing the installation platform 42 and the through hole in the casing 4 of the indoor unit of an air conditioner, the installation platform 42 is provided at the upper edge of the air outlet 41 for installing the second driving mechanism 32 of the electromagnetic assembly; the through hole penetrates through the mounting table 42, so that the traction member 31 of the electromagnetic assembly can vertically penetrate and move, the mounting table 42 can fix the second driving mechanism 32, and the second driving mechanism 32 can vertically drive the traction member 31 to penetrate through the through hole to move.
In some optional embodiments, the electromagnetic assembly comprises a first electromagnetic element and a second electromagnetic element respectively disposed at two ends of the upper edge of the air outlet 41, and the second air guiding plate segment 2 comprises a first magnet and a second magnet respectively disposed at two ends of the upper air guiding edge 22, wherein the first magnet can be attracted by the first electromagnetic element, and the second magnet can be attracted by the second electromagnetic element.
By adopting the optional embodiment, the first electromagnetic element and the second electromagnetic element are arranged at the two ends of the upper edge of the air outlet 41, the first magnet and the second magnet are arranged at the two ends of the upper air guide edge 22 of the second air guide plate section 2, the first magnet can be attracted by the first electromagnetic element, and the second magnet can be attracted by the second electromagnetic element, so that the two ends of the second air guide plate section 2 are uniformly stressed, and the structural stability of the sectional type air guide assembly is favorably kept.
The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (10)
1. A sectional type wind guide assembly, characterized by comprising:
the first air deflector section (1) can rotate under the drive of a first drive mechanism;
the second air deflector section (2) is rotatably connected with the first air deflector section (1); and,
an electromagnetic assembly for attracting the second air deflection panel section (2),
when the second air deflector section (2) and the electromagnetic assembly are mutually attracted, the second air deflector section (2) is inclined upwards so as to enable the segmented air deflector assembly to blow air upwards; when the second air deflector section (2) is disconnected with the electromagnetic assembly, the second air deflector section (2) sags, so that the segmented air deflector assembly supplies air downwards.
2. Segmented wind guiding assembly according to claim 1, characterized in that said electromagnetic assembly comprises one or more electromagnetic elements (3), wherein said electromagnetic elements (3) comprise:
a traction member (31) provided with an electromagnetic coil; and,
a second driving mechanism (32) for driving the pulling member (31) to move up and down,
wherein the second air deflector section (2) is provided with a magnet (21) which can be attracted by the electromagnetic coil.
3. The segmented wind guide assembly according to claim 2, further comprising a control portion,
when the air conditioner is in the first operation mode, the control portion is configured to:
controlling the first driving mechanism to drive the first air deflector section (1) to rotate to a first angle;
controlling the traction member (31) to attract the second air deflector section (2), driving the traction member (31) to move upwards by the second driving mechanism (32) so as to drive the second air deflector section (2) to rotate around the first air deflector section (1), and after the second air deflector section (2) and the first air deflector section (1) are in the same plane, continuously controlling the second driving mechanism (32) to drive the traction member (31) to move upwards, and enabling the second air deflector section (2) to incline upwards so as to enable the segmented air deflector assembly to blow air upwards;
or,
when the air conditioner is in the second operation mode, the control portion is configured to:
controlling the first driving mechanism to drive the first air deflector section (1) to rotate to a second angle;
and controlling the traction member (31) to be disconnected with the second air deflector section (2), wherein the second air deflector section (2) sags, and the segmented air deflector assembly blows air downwards.
4. The segmented wind guide assembly according to claim 2,
the traction member (31) comprises a traction column,
wherein the electromagnetic coil is arranged at the lower part of the traction column, and/or the electromagnetic coil is arranged inside the traction column.
5. The segmented air guide assembly according to claim 2, wherein when the segmented air guide assembly closes an air outlet (41) of an indoor unit of an air conditioner,
the first air deflector section (1) comprises a lower air deflecting edge (11) close to a lower frame of the air outlet (41) and a first rotary connecting edge (12) opposite to the lower air deflecting edge (11),
the second air deflector section (2) comprises an upper air deflecting edge (22) close to an upper frame of the air outlet (41) and a second rotating connecting edge (23) opposite to the upper air deflecting edge (22),
wherein the first rotational connection edge (12) is rotatably connected with the second rotational connection edge (23).
6. The segmented wind guide assembly according to claim 5,
the first rotary connecting edge (12) comprises a rotating shaft, and the second rotary connecting edge (23) comprises an arc wrapping wall wrapping the rotating shaft and capable of rotating around the rotating shaft; or,
the second rotating connecting edge (23) comprises a rotating shaft, and the first rotating connecting edge (12) comprises a wrapping rotating shaft and can wind the rotating shaft rotating arc wrapping wall.
7. The segmented wind guide assembly according to claim 5,
the magnet (21) is arranged at an upper air guiding edge (22) of the second air guiding plate section (2).
8. An indoor unit of an air conditioner, comprising the sectional type air deflection plate according to any one of claims 1 to 7.
9. The indoor unit of claim 8, further comprising a casing (4) provided with the outlet (41), wherein the casing (4) comprises:
the mounting table (42) is arranged at the upper edge of the air outlet (41) and is used for mounting a second driving mechanism (32) of the electromagnetic assembly; and,
and a through hole penetrating the mounting table (42) and used for enabling a traction member (31) of the electromagnetic assembly to vertically penetrate and move.
10. An indoor unit of an air conditioner according to claim 9,
the electromagnetic component comprises a first electromagnetic element and a second electromagnetic element which are respectively arranged at two ends of the upper edge of the air outlet (41), and the second air deflector section (2) comprises a first magnet and a second magnet which are respectively arranged at two ends of the upper air deflector edge (22),
wherein the first magnet is attractable by the first electromagnetic element and the second magnet is attractable by the second electromagnetic element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210515483.3A CN115077087A (en) | 2022-05-12 | 2022-05-12 | Sectional type air guide assembly and air conditioner indoor unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210515483.3A CN115077087A (en) | 2022-05-12 | 2022-05-12 | Sectional type air guide assembly and air conditioner indoor unit |
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| CN115077087A true CN115077087A (en) | 2022-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115900043A (en) * | 2022-11-29 | 2023-04-04 | 宁波奥克斯电气股份有限公司 | Air conditioner and air guide blade control method and device |
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2022
- 2022-05-12 CN CN202210515483.3A patent/CN115077087A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115900043A (en) * | 2022-11-29 | 2023-04-04 | 宁波奥克斯电气股份有限公司 | Air conditioner and air guide blade control method and device |
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