CN215412160U

CN215412160U - Air guide assembly and air conditioner

Info

Publication number: CN215412160U
Application number: CN202121409784.5U
Authority: CN
Inventors: 郭爱斌; 冼志健; 李蓓; 文存仁; 周竞强
Original assignee: TCL Air Conditioner Zhongshan Co Ltd
Current assignee: TCL Air Conditioner Zhongshan Co Ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-01-04
Anticipated expiration: 2031-06-23

Abstract

The application provides an air guide assembly and an air conditioner, wherein an air guide plate comprising a plurality of first micropores and a plurality of second micropores is arranged; the first micro-holes are used for guiding the airflow to blow out along a first direction, and the second micro-holes are used for guiding the airflow to blow out along a second direction. The air deflector is movably arranged on the shell; the driving mechanism is used for driving the air deflector to move and enabling the first micropores and/or the second micropores to correspond to the air outlet. Therefore, the air deflector is provided with the first micro holes and the second micro holes, when the driving mechanism drives the air deflector to move, the air blown out along the air outlet blows through the first micro holes and/or the second micro holes to form soft air and is guided to different directions, and then the air conditioner adjusts the wind direction in the soft air mode.

Description

Air guide assembly and air conditioner

Technical Field

The application relates to the technical field of air conditioning, in particular to an air guide assembly and an air conditioner.

Background

An air conditioner is widely used in general households as a home appliance for air conditioning.

The air conditioner can provide hot air or cold air for the room through the air outlet so as to adjust the indoor temperature; however, cold air or hot air is directly blown out from the air outlet of the air conditioner and is blown onto the body of a user indoors, so that the user feels too cold or too hot, the user feels uncomfortable, and the use experience of the user is influenced. Therefore, in the prior art, a soft wind plate with a plurality of micropores is adopted to reduce the air speed, so that the soft wind effect is realized.

However, in the existing air conditioner, because the soft wind plate is arranged at the air outlet, the wind direction cannot be effectively changed in the soft wind mode, and the user experience is poor.

SUMMERY OF THE UTILITY MODEL

The application provides an air guide assembly and an air conditioner to solve the technical problem that the air conditioner can not effectively change the wind direction in the soft wind mode.

On the one hand, this application provides an air guide component, air guide component is used for adjusting the air-out direction of air conditioner air current at the air outlet, includes:

the air guide plate is provided with a plurality of first micropores and a plurality of second micropores, the first micropores are used for guiding air flow to blow out along a first direction, and the second micropores are used for guiding air flow to blow out along a second direction;

the air deflector is movably arranged on the shell;

the driving mechanism is used for driving the air deflector to move and enabling the first micropores and/or the second micropores to correspond to the air outlet.

In a possible implementation manner of the present application, the air guiding plate includes a first air guiding portion and a second air guiding portion, the first air guiding portion is provided with a plurality of first micro holes and/or a plurality of second micro holes, the second air guiding portion is provided with a plurality of first micro holes and/or a plurality of second micro holes, and the driving mechanism drives the first air guiding portion or the second air guiding portion to correspond to the air outlet.

In a possible implementation manner of the present application, the air deflector further includes a shielding portion, and when the driving mechanism drives the shielding portion to correspond to the air outlet, the shielding portion seals the air outlet.

In one possible implementation manner of the present application, an included angle between the first direction and the second direction is greater than 90 °.

In a possible implementation manner of the present application, an included angle between the first direction and the horizontal direction is a, where a satisfies: a is more than or equal to 120 degrees and less than or equal to 170 degrees;

the included angle between the second direction and the horizontal direction is B, wherein B is more than or equal to 10 degrees and less than or equal to 60 degrees.

In one possible implementation of the present application, the first micro-hole and the second micro-hole are circular in shape;

the first micropores have a diameter R1, wherein R1 satisfies: r1 is more than or equal to 1.1mm and less than or equal to 5.5 mm;

the second micropores have a diameter R2, wherein R2 satisfies: r2 is more than or equal to 1mm and less than or equal to 5 mm.

In one possible implementation manner of the present application, R1 and R2 satisfy: 1.1 is not less than R1/R2 is not less than 5.

In one possible implementation manner of the present application, the aperture ratio of the first air guiding portion is C, where C satisfies: c is more than or equal to 40% and less than or equal to 90%;

the second air guiding part has an opening ratio D, wherein D satisfies: d is more than or equal to 40 percent and less than or equal to 90 percent.

In one possible implementation manner of the present application, a sliding groove is formed in the housing, and the air deflector is slidably mounted in the sliding groove;

the driving mechanism comprises a driving gear, a guide groove matched with the driving gear is formed in the air deflector, and the driving gear is used for driving the air deflector to slide along the sliding groove.

In another aspect, the present application further provides an air conditioner, including a housing, a fan, and the wind guide assembly as described above;

the fan is installed inside the shell, and the air guide assembly is installed on the shell.

According to the air guide assembly and the air conditioner, the air guide plate comprising the first micropores and the second micropores is arranged; the first micro-holes are used for guiding the airflow to blow out along the first direction, and the second micro-holes are used for guiding the airflow to blow out along the second direction. The air deflector is movably arranged on the shell; the driving mechanism is used for driving the air deflector to move, and the first micropore and/or the second micropore correspond to the air outlet. Therefore, the plurality of first micropores and the plurality of second micropores are arranged on the air deflector, when the driving mechanism drives the air deflector to move, the air blown out along the air outlet blows through the plurality of first micropores and/or the second micropores to form soft air and is guided to different directions, and then the air direction of the air conditioner is adjusted in the soft air mode.

Drawings

The technical solution and other advantages of the present application will become apparent from the detailed description of the embodiments of the present application with reference to the accompanying drawings.

Fig. 1 is a schematic structural view of an air guide assembly according to an embodiment of the present disclosure;

fig. 2 is a rear view of an air guide assembly according to an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a first micro-cell provided in an embodiment of the present application;

FIG. 4 is a schematic structural diagram of a second micro-cell provided in an embodiment of the present application;

fig. 5 is a schematic structural diagram of an air guide assembly in a soft air heating mode of an air conditioner according to an embodiment of the present application;

fig. 6 is a schematic structural view of the air guide assembly in the soft air cooling mode of the air conditioner according to the embodiment of the present application;

fig. 7 is a schematic structural diagram of the air guide assembly provided in the embodiment of the present application in a normal air conditioning mode.

Reference numerals:

the air guide assembly 100, the air guide plate 110, the first micro-hole 111, the second micro-hole 112, the first air guide part 113, the second air guide part 114, the guide groove 115, the transverse air guide piece 116, the longitudinal air guide piece 117, the shell 120, the sliding groove 121, the driving mechanism 130, the driving gear 131, the air conditioner 200, the fan 210, the air outlet 220, the first direction F1 and the second direction F2.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all 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 application.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present application, it is to 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; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the application. In order to simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, examples of various specific processes and materials are provided herein, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

Referring to fig. 1 to 5, an embodiment of the present application provides an air guiding assembly 100, where the air guiding assembly 100 is used for adjusting an air outlet direction of an air flow of an air conditioner 200 at an air outlet 220, and includes: the air deflector 110 is provided with a plurality of first micropores 111 and a plurality of second micropores 112, the first micropores 111 are used for guiding the air flow to blow out along a first direction F1, and the second micropores 112 are used for guiding the air flow to blow out along a second direction F2; the casing 120, the air deflector 110 is movably mounted on the casing 120; the driving mechanism 130 is configured to drive the air deflector 110 to move, and the first micro-hole 111 and/or the second micro-hole 112 correspond to the air outlet 220.

It should be noted that the air guiding assembly 100 is installed at the air outlet 220 of the air conditioner 200. By installing the air deflector 110 with a plurality of micro-holes at the air outlet 220, after the airflow blown out along the air duct of the air conditioner 200 passes through the plurality of micro-holes, the airflow is guided by the plurality of micro-holes to be divided, so as to form a plurality of small airflows. When the small stream of air blows toward the user, the user perceives that the air is weak, thereby implementing the soft mode of the air conditioner 200.

By providing the air deflection plate 110 including a plurality of the first micro holes 111 and a plurality of the second micro holes 112; the first micro-holes 111 are used for guiding the airflow to blow out along the first direction F1, and the second micro-holes 112 are used for guiding the airflow to blow out along the second direction F2. The air deflector 110 is movably mounted on the housing 120; the driving mechanism 130 is configured to drive the air deflector 110 to move, and the first micro-hole 111 and/or the second micro-hole 112 correspond to the air outlet 220. In this way, by providing the plurality of first micro holes 111 and/or the plurality of second micro holes 112 on the air deflector 110, when the driving mechanism 130 drives the air deflector 110 to move, the air blown out along the air outlet blows through the plurality of first micro holes 111 or the plurality of second micro holes 112 to form soft air, and the soft air is guided to different directions, so that the air conditioner 200 adjusts the air direction in the soft air mode.

Preferably, the air deflector 110 is an arc-shaped plate. Thus, the assembly space required by the air guide assembly 100 can be reduced, and the volume of the air conditioner 200 can be reduced.

In other embodiments, the air guiding plate 110 may also be a plate, a circular plate, or the like, which is not limited herein.

Specifically, the first direction F1 and the second direction F2 may extend in any direction, and the first direction F1 and the second direction F2 are two different directions.

Further, in other embodiments, the air guiding plate 110 further has a plurality of third micro holes (not shown) for guiding the airflow to blow out along a third direction (not shown), and the like, which are not limited herein.

In some embodiments, the air guiding plate 110 includes a first air guiding portion 113 and a second air guiding portion 114, the first air guiding portion 113 is provided with a plurality of first micro holes 111 and/or a plurality of second micro holes 112, the second air guiding portion 114 is provided with a plurality of first micro holes 111 and/or a plurality of second micro holes 112, and the driving mechanism 130 drives the first air guiding portion 113 or the second air guiding portion 114 to correspond to the air outlet 220.

The air deflector 110 is provided with two areas including the first air guiding part 113 and the second air guiding part 114, and the driving mechanism 130 drives the air deflector 110 to move. A user can adjust the driving mechanism 130 according to a requirement, so that the first air guiding portion 113 or the second air guiding portion 114 corresponds to the air outlet 220. That is, the shapes and sizes of the first air guiding part 113 and the second air guiding part 114 are matched with the air outlet 220. The air flow can flow out along the plurality of first micropores 111 and/or the plurality of second micropores 112 on the first air guiding portion 113, or flow out along the plurality of first micropores 111 and/or the plurality of second micropores 112 on the second air guiding portion 114. Thus, the air deflector 110 can better soften and guide the airflow to different directions, thereby improving user experience.

Preferably, only a plurality of the first micro-holes 111 are disposed on the first air guiding portion 113; accordingly, only the second air guiding portion 114 has a plurality of the second micro holes 112.

In some embodiments, the air deflector 110 further includes a shielding portion (not shown) that closes the air outlet 220 when the driving mechanism 130 drives the shielding portion to correspond to the air outlet 220.

By arranging the shielding portion, when the air deflector 110 moves to the shielding portion to seal the air outlet 220, it is possible to reduce the entry of external moisture, dust, mosquitoes and other impurities into the air conditioner 200. The cleanliness of the interior of the air conditioner 200 is improved, damage to the air conditioner 200 caused by impurities is reduced, and the service life of the air conditioner 200 is further prolonged.

In some embodiments, the angle between the first direction F1 and the second direction F2 is greater than 90 °.

Referring to fig. 3 to 7, it should be noted that the air conditioner 200 can provide hot air or cold air to the room through the air outlet 220, so as to adjust the indoor temperature. When the air conditioner 200 is in the cooling mode, the air outlet 220 blows out cold air, and because of the density of cold air is higher than hot air, when cold air blows out upwards, cold air subsides downwards, and hot air below at this moment will move upwards, and cold air and hot air form the convection current easily, form a circulation, and the cooling effect is better. Therefore, when the user uses the air conditioner 200 to cool, the air outlet direction of the air conditioner 200 is usually adjusted to be inclined upward. Similarly, when the user uses the air conditioner 200 for heating, that is, when the air conditioner 200 is in the heating mode, the air outlet direction of the air conditioner 200 is usually adjusted to be inclined downward, so as to provide a better heating effect.

It is understood that when the included angle between the first direction F1 and the second direction F2 is greater than 90 °, and the included angles between the first direction F1 and the second direction F2 and a vertical plane are both 0 °, the first direction F1 and the second direction F2 are necessarily upward or downward, respectively. Furthermore, the driving mechanism 130 drives the air deflector 110 to move, so that cold air can be blown obliquely upward or hot air can be blown obliquely downward when the air conditioner 200 is in a cooling/heating mode, thereby increasing the cooling or heating speed and improving the user experience.

Preferably, the first direction F1 can be used to direct the airflow blowing diagonally downward, and the second direction F2 can be used to direct the airflow blowing diagonally upward.

Specifically, the air guide assembly 100 is particularly suitable for cabinet type machines. Since the cabinet type air conditioner is generally vertically erected on a horizontal plane, the air guide assembly 100 has a better guiding effect on hot air or cold air.

In other embodiments, the wind guiding assembly 100 may also be applied to wall-mounted air conditioners, window air conditioners, etc., which are not limited herein.

In other embodiments, the included angle between the first direction F1 and the second direction F2 may be not greater than 90 °, and the like, which are not limited herein.

Further, in other embodiments, the first direction F1 or the second direction F2 may be at an angle of 30 °, or 45 °, or 60 °, etc. to the vertical plane, which is not limited herein.

In some embodiments, the first direction F1 includes an angle a with the horizontal, where a satisfies: a is more than or equal to 120 degrees and less than or equal to 170 degrees; the second direction F2 and the horizontal direction form an included angle B, wherein B satisfies: b is more than or equal to 10 degrees and less than or equal to 60 degrees.

When the included angle between the first direction F1 and the horizontal direction is a, the hot air can be blown out for a longer distance and the rising speed is faster, and the heating effect is better. The contained angle of second direction F2 and horizontal direction is B, and cold wind can blow out farther distance and settling velocity faster, and the cooling effect is better.

In other embodiments, a may also satisfy: a is more than or equal to 110 degrees and less than or equal to 175 degrees, and the like; b can also satisfy: a is more than or equal to 5 degrees and less than or equal to 85 degrees, and the like, and the limitation is not excessive.

In some embodiments, the first micro-hole 111 and the second micro-hole 112 are circular in shape; the first micropores 111 have a diameter R1, wherein R1 satisfies: r1 is more than or equal to 1.1mm and less than or equal to 5.5 mm; the second micropores 112 have a diameter R2, wherein R2 satisfies: r2 is more than or equal to 1mm and less than or equal to 5 mm.

When the first micropores 111 and the second micropores 112 are circular, on the basis of meeting the effect of softening the airflow, the manufacturing and processing processes of the first micropores 111 and the second micropores 112 are simpler, the manufacturing cost of the air deflector 110 is lower, and the large-scale popularization and application of the air deflector assembly 100 are facilitated.

The diameter of the first micro-hole 111 is R1 and the diameter of the second micro-hole 112 is R2. On the basis of satisfying the effect of softening the airflow, the first micro-holes 111 and the second micro-holes 112 may also reduce the influence of the air deflector 110 on the wind speed and/or the wind volume of the airflow, so as to reduce the energy consumption of the fan 210, and further reduce the use cost of the air conditioner 200.

In other embodiments, the shape of the first micro-hole 111 and/or the second micro-hole 112 may also be rectangular, or oval, or irregular, etc., which is not limited herein.

In other embodiments, R1 may also satisfy: r1 is more than or equal to 0.5mm and less than or equal to 10mm, and the like; r2 may also satisfy: r2 is 0.5 mm. ltoreq.10 mm, etc., and is not limited to these.

In some embodiments, R1 and R2 satisfy: 1.1 is not less than R1/R2 is not less than 5.

It should be noted that, when the air conditioner 200 is in the cooling mode, the temperature of the body surface of the user decreases when the cold air contacts the user, and further the vasoconstriction is stimulated. The user is more sensitive to cold air than hot air.

The ratio of R1/R2 is greater than 1, i.e., the diameter of the first micropores 111 is greater than the diameter of the second micropores 112. Therefore, the second micropores 112 have better softening effect on air flow, especially cold air flow, and the cold air is blown on the body surface of the user more softly; and the first micropores 111 have a larger diameter, so that the loss of airflow and/or wind speed can be reduced, the heating effect of the air conditioner 200 is improved, and the user experience is better.

In other embodiments, R1 and R2 may also satisfy: 0.1. ltoreq. R1/R2 < 1.1, or 5 < R1/R2. ltoreq.10, or 10. ltoreq. R1/R2 < 15, etc., and the like, and the number is not limited thereto.

In some embodiments, the first wind-guiding portion 113 has an opening ratio of C, where C satisfies: c is more than or equal to 40% and less than or equal to 90%; the second air guiding part 114 has an opening ratio D, wherein D satisfies: d is more than or equal to 40 percent and less than or equal to 90 percent.

It should be noted that the aperture ratio is the ratio of the total area of the apertures to the area of the aperture area, i.e., the first or second surface of the mounting board.

Referring to fig. 1 to 5, preferably, a plurality of the first micro holes 111 and/or a plurality of the second micro holes 112 are arranged at equal intervals, and the aperture ratio of the first wind guiding portion 113 is greater than or equal to 40% and less than or equal to 90%, and the aperture ratio of the second wind guiding portion 114 is greater than or equal to 40% and less than or equal to 90%. Thus, when the first wind-guiding portion 113 or the second wind-guiding portion 114 moves to correspond to the wind outlet 220, that is, when the first wind-guiding portion 113 or the second wind-guiding portion 114 blocks the wind outlet 220, the airflow blown out from the wind outlet 220 can only flow out along the first micro-hole 111 and/or the second micro-hole 112, and the airflow is softer and more comfortable, so that the user experience is better.

In other embodiments, the first micropores 111 and/or the second micropores 112 may be arranged at non-equidistant intervals. For example, the first micropores 111 and/or the second micropores 112 are not limited herein, but may be randomly arranged.

In other embodiments, the opening ratio of the first wind-guiding portion 113 may be 30% ≦ C < 40%, or 90% < C ≦ 95%, and the like, which are not limited herein.

In other embodiments, the opening ratio of the second wind-guiding portion 114 can be 30% to D < 50%, or 90% to D < 95%, etc., which are not limited herein.

Referring to fig. 2 to 6, in some embodiments, a sliding groove 121 is formed on the housing 120, and the air deflector 110 is slidably mounted in the sliding groove 121;

the driving mechanism 130 includes a driving gear 131, the air deflector 110 is provided with a guide groove 115 matched with the driving gear 131, and the driving gear 131 is used for driving the air deflector 110 to slide along the sliding groove 121.

Specifically, the air deflector 110 is slidably connected to the housing 120, and the shape of the sliding groove 121 matches the shape of the air deflector 110. For example, when the air deflector 110 is an arc-shaped plate, the sliding groove 121 is also shaped as a corresponding arc-shaped groove.

The air deflector 110 is slidably mounted in the sliding groove 121, and the driving gear 131 is engaged with the guide groove 115. The air guide plate 110 can slide more smoothly in the sliding groove 121, thereby reducing noise and abrasion of the air guide assembly 100 when the air conditioner 200 is used.

In other embodiments, the air deflector 110 and the housing 120 may be rotatably connected, hinged, or the like, which is not limited herein.

In other embodiments, the driving mechanism 130 may be a telescopic rod, a lead screw, or the like, which is not limited herein.

In some embodiments, the wind guiding assembly 100 is further provided with a transverse wind guiding plate 116 and a longitudinal wind guiding plate 117 at the wind outlet 220.

The transverse air guiding sheet 116 can guide the air flow in the vertical direction, and the longitudinal air guiding sheet 117 can guide the air flow in the horizontal direction. When the air deflector 110 completely slides to the innermost side of the sliding groove 121, that is, when the air deflector 110 does not block the air outlet 220; the air flow can be guided when the air conditioner 200 is in a non-soft wind mode, i.e., a normal mode, and the air conditioner 200 is more suitable for use.

The present application further provides an air conditioner 200, comprising a housing (not shown), a fan 210 and the wind guide assembly 100, wherein the fan 210 is installed inside the housing, and the wind guide assembly 100 is installed on the housing. Since the air conditioner has the air guide assembly 100, all the same beneficial effects are achieved, and the detailed description of the utility model is omitted.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

The air guide assembly 100 and the air conditioner 200 provided in the embodiments of the present application are described in detail above, and specific examples are applied herein to explain the principle and the embodiments of the present application, and the description of the embodiments is only used to help understand the technical solutions and the core ideas of the present application; those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure as defined by the appended claims.

Claims

1. The utility model provides a wind guide assembly, wind guide assembly is used for adjusting the air-conditioner air current in the air-out direction of air outlet, its characterized in that includes:

the air deflector is movably arranged on the shell;

2. The air guide assembly according to claim 1, wherein the air guide plate includes a first air guide portion and a second air guide portion, the first air guide portion is provided with a plurality of the first micro holes and/or a plurality of the second micro holes, the second air guide portion is provided with a plurality of the first micro holes and/or a plurality of the second micro holes, and the driving mechanism drives the first air guide portion or the second air guide portion to correspond to the air outlet.

3. The air guide assembly as claimed in claim 2, wherein the air deflector further comprises a blocking portion, and when the driving mechanism drives the blocking portion to correspond to the air outlet, the blocking portion blocks the air outlet.

4. The air guide assembly as claimed in claim 1, wherein an included angle between the first direction and the second direction is greater than 90 °.

5. The air guide assembly as claimed in claim 1, wherein an included angle between the first direction and the horizontal direction is a, where a satisfies: a is more than or equal to 120 degrees and less than or equal to 170 degrees;

and the included angle between the second direction and the horizontal direction is B, wherein B is more than or equal to 10 degrees and less than or equal to 60 degrees.

6. The air guide assembly as recited in claim 1, wherein the first micro-holes and the second micro-holes are circular in shape;

7. The air guide assembly as claimed in claim 6, wherein R1 and R2 satisfy: 1.1 is not less than R1/R2 is not less than 5.

8. The air guide assembly as claimed in claim 2, wherein the first air guide part has an opening ratio of C, where C satisfies: c is more than or equal to 40% and less than or equal to 90%;

9. The air guide assembly as claimed in claim 1, wherein the casing is provided with a sliding groove, and the air deflector is slidably mounted in the sliding groove;

10. An air conditioner, comprising a housing and a fan, and the air guide assembly as claimed in any one of claims 1 to 9;

the fan is installed inside the shell, and air guide assembly installs on the shell.