CN112484281A - Air guide device for air treatment equipment and air conditioner indoor unit with same - Google Patents

Abstract

The invention discloses an air guide device for air treatment equipment and an air conditioner indoor unit with the same, wherein the air treatment equipment is provided with an air outlet, and the air guide device comprises: the air guide frame is rotatably arranged at the air outlet, and an air guide channel for guiding air flow to pass through the air guide frame is arranged in the air guide frame; the door body is used for opening or closing the air outlet and is rotatably arranged at the air outlet, and the door body and the air guide frame are arranged in a split mode. The air guide device for the air treatment equipment has the advantages of good air guide effect, simple structure, high control reliability and the like.

Description

Air guide device for air treatment equipment and air conditioner indoor unit with same

Technical Field

The invention relates to the technical field of air conditioning, in particular to an air guide device for air treatment equipment and an air conditioning indoor unit with the air guide device for the air treatment equipment.

Background

Air ducting of machine in air conditioning among the correlation technique sets up wind-guiding strip or fixed grid and carries out the wind-guiding, and air ducting's wind-guiding angle is less, influences air ducting's wind-guiding effect, influences user's use and experiences.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the air guide device for the air treatment equipment has the advantages of good air guide effect, simple structure, high control reliability and the like.

The invention also provides an air conditioner indoor unit with the air guide device for the air treatment equipment.

To achieve the above object, an embodiment according to a first aspect of the present invention provides an air guiding device for an air treatment apparatus, the air treatment apparatus being provided with an air outlet, the air guiding device for an air treatment apparatus comprising: the air guide frame is rotatably arranged at the air outlet, and an air guide channel for guiding air flow to pass through the air guide frame is arranged in the air guide frame; the door body is used for opening or closing the air outlet and is rotatably arranged at the air outlet, and the door body and the air guide frame are arranged in a split mode.

The air guide device for the air treatment equipment has the advantages of good air guide effect, simple structure, high control reliability and the like.

In addition, the air guiding device for the air processing equipment according to the above embodiment of the present invention may further have the following additional technical features:

according to some embodiments of the invention, the wind guiding frame extends along a length direction of the wind outlet, and the rotation axis of the wind guiding frame extends along the length direction of the wind guiding frame.

According to some embodiments of the present invention, the air guiding frame is a plurality of frames, and the plurality of frames are arranged at intervals along the width direction of the air outlet.

According to some embodiments of the invention, each of the wind-guiding frames is independently rotatable with respect to the other wind-guiding frames.

According to some embodiments of the present invention, the peripheral wall of the wind guiding channel includes a plurality of sub-sidewalls arranged at intervals, and the rotation central axis of the wind guiding frame is arranged adjacent to one of the sub-sidewalls.

According to some embodiments of the invention, the air guide frame is provided with a reinforcing rib inside, and the reinforcing rib is connected with the inner walls of two opposite sides of the air guide frame.

According to some embodiments of the present invention, the air guiding device further includes a bracket, the bracket is fixedly connected to the main body of the air processing apparatus, and the air guiding frame and the door body are respectively rotatably disposed on the bracket.

According to some embodiments of the invention, the air guide frame is provided with a first supporting portion, the body of the air treatment device is provided with a second supporting portion, the first supporting portion and the second supporting portion are in rotating fit, and the first supporting portion and the end portion of the air guide frame in the length direction are arranged at intervals.

According to some embodiments of the invention, the rotation axis of the first support part coincides with the rotation axis of the wind guide frame.

According to some embodiments of the invention, the rotation axis of the door body extends along the length direction of the air outlet.

According to some embodiments of the invention, the door body is located downstream of the air guide frame in a gas flow direction.

According to some embodiments of the present invention, the cross section of the door body is an arc shape protruding outward, and a center of the arc shape is located on a rotation axis of the door body.

According to some embodiments of the invention, the air guiding device further comprises: the louver assembly is rotatably arranged at the air outlet of the air processing equipment and comprises a plurality of louvers which are arranged at intervals along the length direction of the air guide frame, and the louver assembly is positioned at the upstream of the air guide frame in the flowing direction of air.

According to some embodiments of the invention, the swing axis of the louver extends along a width direction of the air guide frame.

An embodiment according to a second aspect of the present invention proposes an air conditioning indoor unit comprising the air guide device for an air processing apparatus according to the embodiment of the first aspect of the present invention.

According to some embodiments of the invention, when the door body opens the air outlet, the door body is accommodated inside a body of the indoor unit of the air conditioner.

According to the air conditioner indoor unit provided by the embodiment of the invention, by utilizing the air guide device for the air processing equipment provided by the embodiment of the first aspect of the invention, the air guide device has the advantages of good air guide effect, simple structure, high control reliability and the like.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is an exploded view of an air conditioning indoor unit according to an embodiment of the present invention.

Fig. 2 is a sectional view of an air conditioning indoor unit according to an embodiment of the present invention.

Fig. 3 is a sectional view of an air conditioning indoor unit according to an embodiment of the present invention.

Fig. 4 is a sectional view of an air conditioning indoor unit according to an embodiment of the present invention.

Fig. 5 is a sectional view of an air conditioning indoor unit according to an embodiment of the present invention.

Fig. 6 is a sectional view of an air conditioning indoor unit according to an embodiment of the present invention.

Fig. 7 is a schematic structural diagram of an air guiding device according to an embodiment of the present invention.

Fig. 8 is a schematic structural diagram of an air guiding frame of an air guiding device according to an embodiment of the present invention.

Fig. 9 is a partial sectional view of an air conditioning indoor unit according to an embodiment of the present invention.

Fig. 10 is a partial sectional view of an air conditioning indoor unit according to an embodiment of the present invention.

Fig. 11 is a partial sectional view of an air conditioning indoor unit according to an embodiment of the present invention.

Fig. 12 is a partial sectional view of an air conditioning indoor unit according to an embodiment of the present invention.

Fig. 13 is a partial sectional view of an air conditioning indoor unit according to another embodiment of the present invention.

Fig. 14 is a partial sectional view of an air conditioning indoor unit according to another embodiment of the present invention.

Fig. 15 is a partial sectional view of an air conditioning indoor unit according to another embodiment of the present invention.

Fig. 16 is a sectional view of an air guide frame of an air guide device according to an embodiment of the present invention.

Fig. 17 is a sectional view of an air guide frame of an air guide device according to another embodiment of the present invention.

Fig. 18 is a sectional view of an air guide frame of an air guide device according to another embodiment of the present invention.

Reference numerals: the air guide device 1, the air guide frame 100, the air guide channel 101, the sub-side wall 102, the reinforcing rib 110, the first supporting part 120, the door body 200, the bracket 300, the louver assembly 400, the body 2, the air outlet 21, the second supporting part 22 and the air-conditioning indoor unit 10.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

An air guide device 1 for an air processing apparatus according to an embodiment of the present invention is described below with reference to the drawings.

As shown in fig. 1 to 18, an air guide device 1 for an air processing apparatus according to an embodiment of the present invention includes an air guide frame 100 and a door body 200.

The air treatment equipment is provided with an air outlet 21, the air guide device 1 comprises an air guide frame 100 and a door body 200, the air guide frame 100 is rotatably arranged at the air outlet 21, and an air guide channel 101 for guiding air flow to pass through the air guide frame 100 is arranged in the air guide frame 100. The door 200 is used for opening or closing the air outlet 21, the door 200 is rotatably disposed at the air outlet 21, and the door 200 and the air guide frame 100 are separately disposed.

Specifically, the air processing device is an air conditioning indoor unit 10, and the airflow blown out by the air conditioning indoor unit 10 is blown out through an air guiding channel 101, and the air guiding direction of the air guiding channel 101 can be changed by the rotation of an air guiding frame 100, so that the air blowing direction of the air conditioning indoor unit 10 is adjusted.

Here, it should be understood that "door 200 and air guide frame 100 are separately disposed" means that door 200 and air guide frame 100 are independent structural members, and door 200 and air guide frame 100 can both move independently.

According to the air guide device 1 for the air processing equipment of the embodiment of the invention, the air guide frame 100 is arranged, so that the air outlet of the air processing equipment can be guided by the air guide frame 100, compared with a mode of arranging an air guide plate in the related art, the air guide angle of the air guide frame 100 is larger, and the air guide effect of the air guide device 1 can be improved. Thereby be convenient for increase air treatment equipment's air-out angle scope improves air treatment equipment's functionality and suitability, improves user's use travelling comfort.

Meanwhile, compared with a mode of arranging the air deflector in the related art, the arrangement of the air guide frame 100 can improve the visual effect of the air guide device 1 in the air guide process, so that a user can observe the working state of the air treatment equipment more intuitively, the user can control the air treatment equipment conveniently, and the use science and technology sense of the air treatment equipment is improved.

Moreover, by providing the door 200 separately from the air guide frame 100, compared with the way of integrally molding the door and the air guide frame, the structure of the air guide device 1 can be simplified, and the air guide device 1 can be conveniently processed and manufactured, and the door 200 and the air guide frame 100 can be independently controlled, so that the action independence and flexibility of the door 200 and the air guide frame 100 can be improved, the control system of the air guide device 1 can be conveniently simplified, and the working reliability and stability of the air guide device 1 can be improved.

In addition, the door 200 and the air guide frame 100 are separately arranged, so that the weight of the air guide frame 100 can be reduced, the air guide frame 100 can be conveniently and flexibly rotated, the rotation accuracy and reliability of the air guide frame 100 are improved, and the guiding effect of the air guiding device 1 on the air outlet flow of the air treatment equipment is improved.

Therefore, the air guide device 1 for the air processing equipment according to the embodiment of the invention has the advantages of good air guide effect, simple structure, high control reliability and the like.

An air guiding device 1 for an air processing apparatus according to an embodiment of the present invention is described below with reference to the accompanying drawings.

In some embodiments of the present invention, as shown in fig. 1 to 18, an air guiding device 1 for an air processing apparatus according to an embodiment of the present invention includes an air guiding frame 100 and a door body 200.

In some embodiments of the present invention, the wind-guiding frame 100 extends along a length direction of the wind outlet 21, and the rotation axis of the wind-guiding frame 100 extends along the length direction of the wind-guiding frame 100. Therefore, the shape of the air guide frame 100 is matched with that of the air outlet 21, so that the air guide frame 100 can guide the airflow flowing through the air outlet 21 conveniently, and the air guide efficiency and the guide reliability of the air guide frame 100 are improved.

Alternatively, as shown in fig. 2, there are a plurality of air guide frames 100, and the air guide frames 100 are arranged at intervals along the width direction of the air outlet 21. In this way, the airflow can be guided by the plurality of air guide frames 100, the guiding effect of the air guide frames 100 on the airflow is enhanced, and the air guide effect of the air guide device 1 is improved.

Further, each wind-guiding frame 100 rotates independently relative to the other wind-guiding frames 100. In this way, the plurality of air guide frames 100 can be controlled to guide air in different directions, so that the flexibility and variability of the air guide device 1 can be improved, and the working performance of the air guide device 1 can be improved. Meanwhile, the range of the air outlet angle of the air guide device 1 can be increased, and the air outlet effect of the air guide device 1 is improved.

For example, the air guiding device 1 includes two air guiding frames 100, the two air guiding frames 100 extend in a vertical direction, rotation axes of the two air guiding frames 100 extend in a length direction of the air guiding frames 100, the two air guiding frames 100 are connected to corresponding motors, and when one air guiding frame 100 blows air towards the left side of the air processing apparatus, the other air guiding frame 100 can blow air towards the right side of the air processing apparatus. Therefore, the range of the air outlet angle of the air treatment equipment can be greatly increased, and the air outlet effect of the air conditioning treatment equipment is improved.

Alternatively, as shown in fig. 13, the circumferential wall of the air guiding channel 101 includes a plurality of sub-sidewalls 102 arranged at intervals, and the rotation central axis of the air guiding frame 100 is arranged adjacent to one of the sub-sidewalls 102. This facilitates the rotation of the wind-guiding frame 100 to an angle more conducive to wind guiding, facilitates the increase of the range of the rotation angle of the wind-guiding frame 100, and further improves the wind-guiding effect of the wind-guiding frame 100.

Of course, the rotation central axis of the wind guide frame 100 may be disposed at the center of the cross section of the wind guide frame 100.

Specifically, as shown in fig. 8, a reinforcing rib 110 is disposed in the air guide frame 100, and the reinforcing rib 110 is connected to the inner walls of two opposite sides of the air guide frame 100. This facilitates to increase the structural strength of the wind guide frame 100, and improves the rotation accuracy and stability of the wind guide frame 100.

More specifically, the reinforcing ribs 110 include a plurality of first reinforcing ribs extending in the length direction of the air guide frame 100 and a plurality of second reinforcing ribs extending in the width direction of the air guide frame 100, the plurality of first reinforcing ribs being spaced apart from each other in the width direction of the air guide frame 100, and the plurality of second reinforcing ribs being spaced apart from each other in the length direction of the air guide frame 100. The first reinforcing beads and the second reinforcing beads may be arranged to intersect.

According to some embodiments of the present invention, there are two wind-guiding frames 100, the two wind-guiding frames 100 are disposed oppositely along the width direction of the wind outlet 21, and the cross-sectional shapes of the two wind-guiding frames 100 may be the same or different.

Alternatively, the inner sidewall of the wind-guiding frame 100 may be a planar wall or a curved wall, and the lengths of the inner sidewalls of the wind-guiding frame 100 may be different in the flowing direction of the airflow.

In some embodiments of the present invention, as shown in fig. 7, the air guiding device 1 further includes a bracket 300, the bracket 300 is fixedly connected to the main body of the air processing apparatus, and the air guiding frame 100 and the door 200 are respectively rotatably disposed on the bracket 300. Therefore, the air guide device 1 is convenient to be connected with the air treatment equipment, the air guide frame 100 and the door body 200 are convenient to install and arrange, the air guide frame 100 and the door body 200 can move independently, and the production, processing, assembly and forming of the air guide device 1 are further facilitated.

Specifically, the two supports 300 are respectively arranged at two ends of the air guide frame 100 in the length direction, the same ends of the air guide frame 100 and the door body 200 are respectively rotatably arranged on one support 300, and the other ends of the air guide frame 100 and the door body 200 are respectively rotatably arranged on the other support 300. This facilitates the air guide frame 100 and the door 200 to rotate more stably, and improves the operational reliability of the air guide device 1.

Optionally, the air guide frame 100 has an air guide driving motor, and the door 200 has a door driving motor, and the air guide driving motor and the door driving motor are respectively disposed on the bracket 300.

Optionally, as shown in fig. 9, the air guide frame 100 is provided with a first supporting portion 120, the main body 2 of the air treatment apparatus is provided with a second supporting portion 22, the first supporting portion 120 and the second supporting portion 22 are rotatably matched, and the first supporting portion 120 and an end portion of the air guide frame 100 in the length direction are arranged at an interval. In this way, the first support part 120 and the second support part 22 can be used to increase the support of the body 2 on the wind guide frame 100, which further facilitates to improve the structural strength of the wind guide frame 100 and the operational reliability of the wind guide frame 100.

Further, the rotation axis of the first support part 120 coincides with the rotation axis of the air guide frame 100. This facilitates smooth rotation of the air guide frame 100, prevents interference between the first support portion 120 and the air guide frame 100, and further facilitates improvement of the air guide reliability of the air guide frame 100.

Specifically, the first support portion 120 is disposed at the middle portion of the wind guide frame 100 in the length direction, the first support portion 120 has a rotation shaft portion, and the second support portion 22 extends into the wind guide passage 101 and has a rotation shaft groove engaged with the rotation shaft portion.

Specifically, the rotation axis of the door body 200 extends in the length direction of the outlet port 21. Therefore, the space required by the rotation of the door body 200 is conveniently reduced, and the door body 200 can smoothly shield or avoid the air outlet 21.

Optionally, the door body 200 is located downstream of the air guide frame 100 in the gas flow direction. Therefore, when the door body 200 shields the air outlet 21, the door body 200 can simultaneously shield the air guide frame 100, so that the air guide frame 100 is protected conveniently, and the appearance integrity and the attractiveness of the air treatment equipment are improved conveniently.

Specifically, as shown in fig. 2, the cross section of the door body 200 is an arc shape protruding outward, and the center of the arc is located on the rotation axis of the door body 200. Therefore, the rotation of the door body 200 can be controlled conveniently, and the door body 200 can further shield or avoid the air outlet 21 smoothly.

In some embodiments of the present invention, as shown in fig. 1, the air guiding device 1 further includes a louver assembly 400, the louver assembly 400 is rotatably disposed at the air outlet 21 of the air processing apparatus, the louver assembly 400 includes a plurality of louvers, the plurality of louvers are arranged at intervals along the length direction of the air guiding frame 100, and the louver assembly 400 is located upstream of the air guiding frame 100 in the flow direction of the air. In this way, before the air flows through the air guide frame 100, the louver assembly 400 can guide the flowing air flow, so that the louver assembly 400 and the air guide frame 100 work together to improve the air guide effect of the air guide device 1.

Specifically, the swing axis of the louver extends in the width direction of the air guide frame 100. Therefore, the louver assembly 400 and the air guide frame 100 have different air guide directions, which is convenient for expanding the range of the air guide direction and the air guide angle of the air guide device 1, and the air outlet angle of the air processing equipment is more complicated and changeable.

For example, the rotation axis of the wind-guiding frame 100 may extend in a vertical direction, and the rotation direction of the louver assembly 400 may extend in a horizontal direction. Therefore, the air guide device 1 can guide air within a certain angle range in the vertical direction and can guide air within a certain angle range in the left-right direction, so that more complex and variable air outlet angles and air outlet ranges are provided, and the air guide effect of the air guide device 1 is improved.

According to an embodiment of the present invention, the air processing device is an air conditioner indoor unit 10, and the air guiding device 1 includes an air guiding frame 100 and a door 200. The air guiding frame 100 is rotatably disposed at the air outlet 21, and an air guiding channel 101 for guiding the air flow to pass through the air guiding frame 100 is disposed in the air guiding frame 100. The door 200 is used for opening or closing the air outlet 21, the door 200 is rotatably disposed at the air outlet 21, and the door 200 and the air guide frame 100 are separately disposed.

The air outlet 21 extends in a vertical direction, the air guide frame 100 extends in a length direction of the air outlet 21, and a rotation axis of the air guide frame 100 extends in the length direction of the air guide frame 100. The air guide frames 100 are plural, and the plural air guide frames 100 are arranged at intervals along the width direction of the air outlet 21. Each wind-guiding frame 100 rotates independently relative to the other wind-guiding frames 100. The peripheral wall of the air guiding channel 101 includes a plurality of sub-sidewalls 102 arranged at intervals, and the rotation central axis of the air guiding frame 100 is arranged adjacent to one of the sub-sidewalls 102.

The air guide frame 100 is provided with a reinforcing rib 110 therein, and the reinforcing rib 110 is connected to the inner walls of the two opposite sides of the air guide frame 100. The reinforcing ribs 110 include a plurality of first reinforcing ribs extending in the length direction of the air guide frame 100 and a plurality of second reinforcing ribs extending in the width direction of the air guide frame 100, the plurality of first reinforcing ribs being spaced apart from each other in the width direction of the air guide frame 100, and the plurality of second reinforcing ribs being spaced apart from each other in the length direction of the air guide frame 100.

The air guiding device 1 further comprises a support 300, the support 300 is fixedly connected to the body of the air processing equipment, and the air guiding frame 100 and the door body 200 are respectively and rotatably arranged on the support 300. The two supports 300 are respectively arranged at two ends of the air guide frame 100, the same ends of the air guide frame 100 and the door body 200 are respectively and rotatably arranged on one support 300, and the other ends of the air guide frame 100 and the door body 200 are respectively and rotatably arranged on the other support 300.

The air guide frame 100 is provided with a first supporting portion 120, the body 2 of the air treatment device is provided with a second supporting portion 22, the first supporting portion 120 is rotatably matched with the second supporting portion 22, and the first supporting portion 120 and the end portion of the air guide frame 100 in the length direction are arranged at intervals. The rotation axis of the first support 120 coincides with the rotation axis of the air guide frame 100. The first supporting portion 120 is disposed at the middle portion of the wind guide frame 100 in the length direction, the first supporting portion 120 has a rotating shaft portion, and the second supporting portion 22 extends into the wind guide channel 101 and has a rotating shaft groove matched with the rotating shaft portion.

The rotation axis of the door 200 extends along the longitudinal direction of the outlet port 21. The door 200 is located downstream of the air guide frame 100 in the gas flow direction. The cross section of the door body 200 is an arc shape protruding outwards, and the center of the arc is located on the rotation axis of the door body 200.

The air guiding device 1 further comprises a louver assembly 400, the louver assembly 400 is rotatably disposed at the air outlet 21 of the air processing equipment, the louver assembly 400 comprises a plurality of louvers, the plurality of louvers are arranged at intervals along the length direction of the air guiding frame 100, and the louver assembly 400 is located upstream of the air guiding frame 100 in the flowing direction of the air. The swing axis of the louver extends in the width direction of the air guide frame 100.

An air conditioning indoor unit 10 according to an embodiment of the present invention is described below. An air conditioning indoor unit 10 according to an embodiment of the present invention includes the air guide device 1 for an air processing apparatus according to the above-described embodiment of the present invention.

Alternatively, when the door 200 opens the outlet 21, the door 200 is housed inside the main body 2 of the indoor air conditioning unit 10. Specifically, when the door 200 opens the outlet 21, the door 200 is accommodated in the outlet 21. Therefore, the door body 200 can be hidden when the air outlet 21 is opened, the influence of the door body 200 on the overall appearance of the air treatment device is avoided, and the visual experience of a user in use is improved.

Specifically, the air conditioning indoor unit 10 may be an air conditioning indoor unit of a floor air conditioner.

According to an embodiment of the present invention, the indoor unit of a floor air conditioner is provided with an outlet 21, and a length direction of the outlet 21 extends in a vertical direction. The air guiding device 1 comprises an air guiding frame 100 and a door body 200, the air guiding frame 100 is rotatably arranged at the air outlet 21, and an air guiding channel 101 for guiding air flow to pass through the air guiding frame 100 is arranged in the air guiding frame 100. The door body is used for opening or closing the air outlet 21, the door body 200 is rotatably arranged at the air outlet 21, and the door body 200 and the air guide frame 100 are arranged in a split manner.

The wind guide frame 100 extends in a vertical direction, and a rotation axis of the wind guide frame 100 also extends in the vertical direction.

The rotational axis of the door body 200 extends in a vertical direction.

The louver assembly 400 is swingably provided in the air guide frame 100, and the louver assembly 400 includes a plurality of louvers arranged at intervals in the vertical direction. The axis of oscillation of the louver extends in a horizontal direction.

According to the air conditioning indoor unit 10 of the embodiment of the present invention, by using the air guiding device 1 for the air processing apparatus according to the above-described embodiment of the present invention, the air guiding device 1 has the advantages of good air guiding effect, simple structure, high control reliability, and the like.

Other configurations and operations of the air conditioning indoor unit 10 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. In the description of the present invention, the first feature being "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween.

In the description of the invention, "above", "over" and "above" a first feature in a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (16)

1. An air ducting for an air handling device, the air handling device being provided with an air outlet, the air ducting comprising:

the air guide frame is rotatably arranged at the air outlet, and an air guide channel for guiding air flow to pass through the air guide frame is arranged in the air guide frame;

the door body is used for opening or closing the air outlet and is rotatably arranged at the air outlet, and the door body and the air guide frame are arranged in a split mode.

2. The air guide device for the air treatment equipment according to claim 1, wherein the air guide frame extends along a length direction of the air outlet, and a rotation axis of the air guide frame extends along the length direction of the air guide frame.

3. The air guide device for the air treatment equipment according to claim 1, wherein the air guide frame is provided in plurality, and the plurality of air guide frames are arranged at intervals in a width direction of the air outlet.

4. The air guide device for the air treatment equipment according to claim 3, wherein each of the air guide frames independently rotates relative to the other air guide frames.

5. The air guide device for the air processing equipment according to claim 1, wherein the peripheral wall of the air guide channel includes a plurality of sub-side walls arranged at intervals, and the rotation central axis of the air guide frame is arranged adjacent to one of the sub-side walls.

6. The air guide device for the air treatment equipment as claimed in claim 1, wherein reinforcing ribs are arranged in the air guide frame, and the reinforcing ribs are connected with the inner walls of two opposite sides of the air guide frame.

7. The air guide device for the air treatment equipment according to claim 1, further comprising a bracket, wherein the bracket is fixedly connected to the body of the air treatment equipment, and the air guide frame and the door body are respectively rotatably arranged on the bracket.

8. The air guide device for the air treatment equipment according to claim 1, wherein the air guide frame is provided with a first support portion, the body of the air treatment equipment is provided with a second support portion, the first support portion and the second support portion are rotatably matched, and the first support portion and an end portion of the air guide frame in the length direction are arranged at intervals.

9. The air guide device for the air treatment apparatus according to claim 8, wherein a rotation axis of the first support portion coincides with a rotation axis of the air guide frame.

10. The air guide device for the air treatment equipment according to claim 1, wherein a rotation axis of the door body extends in a length direction of the air outlet.

11. The air guide device for the air processing equipment according to claim 1, wherein the door body is located downstream of the air guide frame in a gas flow direction.

12. The air guide device for the air treatment equipment according to claim 1, wherein the cross section of the door body is an arc shape protruding outwards, and the center of the arc shape is located on the rotation axis of the door body.

13. The air guide device for an air processing apparatus according to claim 1, further comprising:

the louver assembly is rotatably arranged at the air outlet of the air processing equipment and comprises a plurality of louvers which are arranged at intervals along the length direction of the air guide frame, and the louver assembly is positioned at the upstream of the air guide frame in the flowing direction of air.

14. The air guide device for the air treatment apparatus according to claim 13, wherein the pivot axis of the louver extends in a width direction of the air guide frame.

15. An air conditioning indoor unit, characterized by comprising the air guide device for an air processing apparatus according to any one of claims 1 to 14.

16. An indoor unit of an air conditioner according to claim 15, wherein the door body is housed inside a body of the indoor unit of the air conditioner when the door body opens the outlet.

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