CN219473926U

CN219473926U - Air deflector assembly driven by missing teeth and air conditioner with same

Info

Publication number: CN219473926U
Application number: CN202320136132.1U
Authority: CN
Inventors: 陈小平; 唐清生; 吴雪良
Original assignee: Foshan Viomi Electrical Technology Co Ltd
Current assignee: Foshan Viomi Electrical Technology Co Ltd
Priority date: 2023-01-30
Filing date: 2023-01-30
Publication date: 2023-08-04
Anticipated expiration: 2033-01-30

Abstract

The utility model discloses a wind deflector assembly driven by a missing tooth, which comprises: the air conditioner comprises a first air deflector, a second air deflector, a third air deflector and a driving assembly, wherein the driving assembly comprises a linkage mechanism; the linkage mechanism is used for guiding the second air deflector to rotate, or is used for guiding the second air deflector to rotate simultaneously with the first air deflector, or is used for guiding the second air deflector, the first air deflector and the third air deflector to rotate simultaneously. In addition, the utility model also discloses an air conditioner which comprises the air deflector assembly driven by the missing teeth. The angle of the air deflector can be adjusted according to different running modes of the air conditioner, the length of the air outlet channel is increased, the air conditioner can be sent farther, and the temperature changing efficiency of the air conditioner is accelerated; in addition, the occupied space of the driving assembly is reduced, and the cost is reduced.

Description

Air deflector assembly driven by missing teeth and air conditioner with same

Technical Field

The utility model relates to the field of air conditioners, in particular to a tooth-missing driven air deflector assembly and an air conditioner thereof.

Background

The common air conditioner is generally provided with an air outlet, the air outlet is only provided with one air deflector, the structure of the air deflector is fixed and cannot be changed, the rotating angle of the air deflector cannot be too large, the adjustment of the air supply direction is limited, the air outlet angle during refrigeration and heating cannot completely meet corresponding requirements, and the current common air deflector structure driving is characterized in that each air deflector is respectively arranged on a respective motor for driving, so that the common air conditioner has the defects of high cost and complicated structure.

The current air-conditioning air supply mode can only supply air along the front of the air outlet, the air supply range is narrow, and the selection of the installation position of the indoor unit of the air conditioner is limited to a certain extent; in addition, the response speed of the air deflector is slower when the air quantity is set and regulated, and the response speed of the air deflector to temperature adjustment is also slower, so that the use requirements of the diversity of users cannot be met.

Disclosure of Invention

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a tooth-lack driven air deflection assembly, which realizes alternate linkage or synchronous linkage of the tooth-lack driven air deflection assembly and a driving assembly through the arrangement of a linkage assembly, thereby being capable of horizontally outputting air, angularly outputting air and vertically outputting air.

The second object of the present utility model is to provide an air conditioner, which is provided with the air guide plate assembly driven by the missing teeth, so as to realize the horizontal air outlet, the angular air outlet and the vertical air outlet of the air guide plate assembly driven by the missing teeth.

One of the purposes of the utility model is realized by adopting the following technical scheme:

a tooth-missing driven air deflection assembly comprising: three air deflectors and a driving assembly, wherein the driving assembly comprises a linkage mechanism;

The linkage mechanism is used for guiding one of the air deflectors to rotate, or guiding two of the air deflectors to rotate simultaneously, or guiding three air deflectors to rotate simultaneously.

Further, the three air deflectors comprise a first air deflector, a second air deflector and a third air deflector; the linkage mechanism comprises a transmission tooth, a first output tooth, a second output tooth and a third output tooth, and the transmission tooth comprises a first transmission section, a second transmission section and a third transmission section;

the first transmission section is in rolling connection or meshing connection with the first output tooth missing tooth;

the second transmission section is in meshed connection with the second output teeth;

the third transmission section is in rolling connection or meshing connection with the third output tooth missing tooth.

Further, a first meshing tooth section and a first tooth-missing section are arranged in the rotation direction of the first transmission section; the second transmission section is provided with a second meshing tooth section; a third meshing tooth section and a second tooth-missing section are arranged in the rotation direction of the third transmission section;

the first tooth-missing section is in rolling connection or staggering with the first output tooth, and the first meshing tooth section is in meshing connection with the first output tooth; the second meshing tooth section is in meshing connection with the second output tooth; the second tooth-missing section is in rolling connection or staggering with the third output tooth, and the third meshing tooth section is in meshing connection with the third output tooth;

The first air deflector is synchronously connected with the first output teeth;

the second air deflector is synchronously connected with the second output teeth;

the third air deflector is synchronously connected with the third output teeth.

Further, the third transmission section, the first transmission section and the second transmission section are sequentially distributed in the axial direction of the transmission teeth, and the length of the second tooth-missing section in the circumferential direction of the transmission teeth is longer than that of the first tooth-missing section in the circumferential direction of the transmission teeth.

Further, be equipped with first circular arc guide face on the first transmission section, first circular arc guide face extends and forms first tooth section that lacks along the circumference of first transmission section, and first tooth section that meshes of first circular arc guide face in the rotation direction both sides forms first spacing tooth, and first output tooth is equipped with first positioning tooth, and first positioning tooth is equipped with the top of laminating with first circular arc guide face, first positioning tooth and first spacing tooth butt cooperation.

Further, a second circular arc guiding surface is arranged on the third transmission section, the second circular arc guiding surface extends along the circumferential direction of the second transmission section and forms a second tooth-missing section, second meshing tooth sections of the second circular arc guiding surface on two sides of the rotation direction form second limiting teeth, second output teeth are provided with second positioning teeth, tooth tops attached to the second circular arc guiding surface are arranged on the second positioning teeth, and the second positioning teeth are in butt fit with the second limiting teeth.

Further, the first air deflector is provided with a first connecting column, and the first connecting column is provided with a first through hole; the second air deflector is provided with a second connecting column; the third air deflector is provided with a third connecting column, and the third connecting column is provided with a second through hole;

the second connecting column sequentially passes through the first through hole, the second through hole, the third output tooth and the first output tooth and then is synchronously connected with the second output tooth;

the first connecting column passes through the second through hole and the third output tooth and is synchronously connected with the first output tooth;

the third connecting column is synchronously connected with the third output teeth.

Further, the driving assembly further comprises a driving motor, a first gear and a second gear, the driving motor is in transmission connection with the first gear, the first gear is in meshed connection with the second gear, and the second gear is in meshed connection with the second transmission section.

The second purpose of the utility model is realized by adopting the following technical scheme:

an air conditioner, comprising:

the air conditioner main unit is provided with a first air outlet and a second air outlet, and the first air outlet is used for guiding air flow to be led out along a first direction; the second air outlet is used for guiding the air flow to be guided out along a second direction; the first direction and the second direction are arranged at an included angle;

The air deflector assembly driven by the missing teeth is characterized in that the first air deflector is arranged at the first air outlet so as to block or enlarge the first air outlet; the second air deflector is arranged at the first air outlet so as to close or open the first air outlet; the third air deflector is arranged at the second air outlet to close or open the second air outlet.

Further, the first air guide plate and the third air guide plate are provided with gaps in the height direction of the air conditioner, and the height of the gaps is lower than or equal to that of the second air guide plate.

Further, in the width direction of the air conditioner main unit, the second air deflector is attached to the first air deflector.

In summary, the utility model has the following technical effects:

1. according to the air deflector assembly driven by the missing teeth, the missing teeth sections are arranged on the transmission teeth, the first air deflector, the second air deflector and the third air deflector can intermittently and alternately rotate, and the three air deflectors can simultaneously rotate, so that the driving modes and angles of the air deflectors can be adjusted according to different operation modes of an air conditioner, different air outlets of the air conditioner are opened, the length of an air outlet channel can be increased, the air conditioner can be further conveyed, and the temperature changing efficiency of the air conditioner is accelerated; in addition, the occupied space of the driving assembly is reduced, and the cost is reduced; and when the first air outlet is opened by the second air deflector, the air outlet of the first air outlet is reduced when the first air outlet is blocked by the first air deflector, so that the requirements of users are met.

2. According to the air conditioner, the first air outlet and the second air outlet are formed in the air conditioner main unit, the air deflector assembly driven by the missing teeth is arranged at the air outlet, the horizontal air outlet, the angular air outlet and the vertical air outlet of the air deflector can be adjusted according to different operation modes of the air conditioner, the length of an air outlet channel can be increased, the air conditioner can be further conveyed, and the temperature changing efficiency of the air conditioner is accelerated; in addition, the occupied space of the driving assembly is reduced, and the cost is reduced; and when the first air outlet is opened by the second air deflector, the air outlet of the first air outlet is reduced when the first air outlet is blocked by the first air deflector, so that the requirements of users are met.

Drawings

FIG. 1 is a schematic view of a tooth-missing driven air deflection assembly of the present utility model;

FIG. 2 is an exploded view of the tooth-less driven air deflection assembly of the present utility model;

FIG. 3 is a partially exploded schematic view of a tooth-less driven air deflection assembly of the present utility model;

FIG. 4 is an exploded view of the drive assembly of the present utility model;

FIG. 5 is a partial cross-sectional view of a tooth-less driven air deflection assembly of the present utility model;

FIG. 6 is a schematic view of the structure of the gear teeth of the present utility model;

Fig. 7 is a schematic view of an air conditioner of the present utility model.

Wherein the reference numerals have the following meanings: 1. a first air deflector; 11. a first connection post; 2. a second air deflector; 21. a second connection post; 3. a third air deflector; 31. a third connecting column; 4. a drive assembly; 41. a first output tooth; 42. a second output tooth; 43. a drive tooth; 431. a first tooth segment; 432. a first meshing tooth segment; 433. a second meshing tooth segment; 434. a second tooth-missing section; 435. a third meshing tooth segment; 44. a first gear; 45. a second gear; 46. a driving motor; 47. a third output tooth; 5. an air conditioner main unit.

Detailed Description

The utility model will be further described with reference to the accompanying drawings and detailed description below:

in the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

The utility model is described in further detail below with reference to the accompanying drawings.

The utility model provides a tooth-missing driven air deflection assembly as shown in fig. 1 to 7, which comprises: three air deflectors and a driving assembly 4, wherein the driving assembly 4 comprises a linkage mechanism;

On the basis of the above-described structure, the present embodiment will be described taking an example of applying three air deflection plates to an air outlet of an air conditioner when the tooth-missing driven air deflection plate assembly of the present embodiment is used.

According to the air cold and hot circulation principle, the cold air has higher density than the air at normal temperature, and the air outlet should blow upwards during refrigeration, so that the cold air sinks to cool the whole room; the density of the hot air is smaller than that of the air at normal temperature, and the air outlet is suitable for blowing downwards during heating, so that the hot air rises, and the whole room is heated.

Therefore, in this embodiment, in order to make the air conditioner better realize the functions of cooling and heating, the air conditioner main unit 5 is provided with a first air outlet and a second air outlet, and the first air outlet is used for guiding the air flow to be led out along the first direction; the second air outlet is used for guiding the air flow to be guided out along a second direction; the first direction and the second direction are disposed at an included angle, specifically, in this embodiment, the first direction is a horizontal direction, and the second direction is a vertical direction.

The three air deflectors can be used for opening or closing a first air outlet and a second air outlet of the air conditioner, and the specific three air deflectors comprise a first air deflector 1, a second air deflector 2 and a third air deflector 3.

The air deflection assembly driven by the missing teeth can realize five states:

initial state: the first air deflector 1 blocks the first air outlet, the second air deflector 2 closes the first air outlet, and the third air deflector 3 closes the second air outlet.

First use state: when the horizontal air outlet with low air quantity is carried out, the second air deflector 2 opens the first air outlet, the first air deflector 1 blocks the first air outlet, and the third air deflector 3 seals the second air outlet.

In this state of use, the part of the first air outlet of air conditioner is blocked by first aviation baffle 1, therefore the amount of wind of air conditioner in the first direction receives first aviation baffle 1 to block and reduce to satisfy the regulation demand of user to low amount of wind.

Second use state: when the horizontal air outlet with high air quantity is carried out, the first air outlet is opened by the second air deflector 2, the first air outlet is also opened by the first air deflector 1, and the second air outlet is closed by the third air deflector 3.

Under this use state, first aviation baffle 1 and second aviation baffle 2 are opened with first air outlet homogeneous phase, and the amount of wind of air conditioner at first air outlet can increase relatively to realize the horizontal air-out of higher amount of wind, thereby satisfy the user to the regulation demand of high amount of wind.

And at this time, the first air deflector 1 and the second air deflector 2 can be used as the extension plate of the third air deflector 3, which is equivalent to the length of the horizontal air outlet channel, and for the indoor unit of the air conditioner, the longer horizontal air outlet channel can enable the air conditioner to blow farther and cover a larger indoor space, thereby enabling the change of the indoor environment temperature to be more obvious, effectively improving the efficiency of the air conditioner for adjusting the indoor temperature and improving the use experience of users.

Third use state: when vertical air outlet is carried out, the third air deflector 3 opens the second air outlet at the moment, the first air deflector 1 blocks the first air outlet, and the second air deflector 2 seals the first air outlet.

Under this service condition, the extension board that this moment third aviation baffle 3 can regard as first aviation baffle 1 and second aviation baffle 2 has equivalent to the length that has prolonged vertical air-out passageway, to the indoor set of air conditioner, longer vertical air-out passageway can make the air conditioner wind blow more far away, covers bigger indoor space to make indoor environment temperature change more obvious, effectively promoted the efficiency that the indoor temperature was adjusted to the air conditioner, improved user's use experience.

Fourth state of use: when the angle air outlet is carried out, the first air outlet is opened by the first air guide plate 1 and the second air guide plate 2, the second air outlet is opened by the third air guide plate 3, and the first air guide plate 1, the second air guide plate 2 and the third air guide plate 3 rotate simultaneously.

Under this use condition, first aviation baffle 1 and second aviation baffle 2 are opened for first air outlet, and third aviation baffle 3 is opened for the second air outlet, after first aviation baffle 1, second aviation baffle 2 and third aviation baffle 3 rotate to certain angle simultaneously, can guide the air conditioner wind to blow out along this angle direction, first aviation baffle 1 and second aviation baffle 2 can regard as the extension board of third aviation baffle 3 this moment, be equivalent to the length that has prolonged the angle air-out passageway, for the air conditioner indoor set, longer air-out passageway can make the air conditioner wind blow more far, cover bigger indoor space, thereby make the indoor environment temperature change more obvious, effectively promoted the efficiency of air conditioner regulation indoor temperature, user's use experience has been improved.

It should be noted that, under other circumstances, the air deflection assembly driven by the teeth missing can also be applied to a global air conditioner, in which the air conditioner main unit 5 includes a front panel, and a gap is disposed between the front panel and a middle frame of the air conditioner, so as to form a third air outlet, and the third air outlet can be used for guiding airflow to be guided out from the periphery.

When the first use state, the air flow is blocked by the first air deflector 1 to flow to the third air outlet and is led out from the periphery of the front panel, so that the air flow is scattered, the air outlet area of the air flow is increased, the air flow is more uniform, the air flow is more easily mixed with the air in the indoor environment, the diffusion speed of the air flow is increased, and the comfort is better.

Of course, the air deflector assembly driven by the missing teeth can be applied to a fan, and only two-direction air outlet is needed, or other air outlet devices in the prior art can also apply the three air deflectors, and the air deflector assembly can be applied and arranged according to the needs of actual situations.

Example 1 in addition to the above-described structure,

further, the three air deflectors comprise a first air deflector 1, a second air deflector 2 and a third air deflector 3; the linkage mechanism comprises a transmission tooth 43, a first output tooth 41, a second output tooth 42 and a third output tooth 47, and the transmission tooth 43 comprises a first transmission section, a second transmission section and a third transmission section; the first transmission section is in tooth missing rolling connection or meshing connection with the first output tooth 41; the second transmission section is in meshed connection with the second output teeth 42; the third transmission section is in tooth-missing rolling connection or meshing connection with the third output tooth 47.

On the basis of the above structure, the first transmission section corresponds to the first output teeth 41, the second transmission section corresponds to the second output teeth 42, and the third transmission section corresponds to the third output teeth 47. When the first transmission section is in rolling connection with the first output teeth 41 without teeth, the rotation of the transmission teeth 43 does not drive the rotation of the first output teeth 41; when the first transmission section is in meshed connection with the first output tooth 41, the rotation of the transmission tooth 43 drives the rotation of the first output tooth 41; and similarly, when the third transmission section is in tooth-missing rolling connection with the third output tooth 47, the third output tooth 47 cannot rotate along with the rotation of the transmission tooth 43, and when the third transmission section is in meshing connection with the third output tooth 47, the third output tooth 47 can rotate along with the rotation of the transmission tooth.

Therefore, the transmission section is alternately connected with the missing teeth of the output teeth in a rolling way and in a meshing way, so that the three air deflectors are alternately rotated or simultaneously rotated, and in different use states, the rotation between the air deflectors can achieve various different air outlet modes, the requirement of a user on the air outlet quantity is met, and the effect of the air conditioner in temperature regulation is enhanced.

Further, as shown in fig. 3, 4 and 6, the linkage mechanism includes a transmission gear 43, a first output gear 41, a second output gear 42 and a third output gear 47, the transmission gear 43 includes a first transmission section, a second transmission section and a third transmission section, and a first meshing gear section 432 and a first tooth missing section 431 are arranged in the rotation direction of the first transmission section; the second transmission section is provided with a second meshing tooth section 433; a third meshing tooth section 435 and a second tooth-missing section 434 are arranged in the rotation direction of the third transmission section;

The first tooth-missing section 431 is in rolling connection or staggered with the first output tooth 41, and the first meshing tooth section 432 is in meshing connection with the first output tooth 41; the second transmission section is in meshed connection with the second output teeth 42; the second tooth missing section 434 is in rolling connection or staggering with the first output tooth 41, and the third meshing tooth section 435 is in meshing connection with the third output tooth 47; the first air deflector 1 is synchronously connected with the first output teeth 41; the second air deflector 2 is synchronously connected with the second output teeth 42; the third wind deflector 3 is connected to the third output teeth 47 in synchronization.

On the basis of the above-described structure, there are a third transmission section, a first transmission section, and a second transmission section in this order in the axial direction of the transmission teeth 43, and the third transmission section corresponds to the third output teeth 47, the second transmission section corresponds to the second output teeth 42, and the first transmission section corresponds to the first output teeth 41.

In the initial state, the second meshing tooth segment 433 is always in meshing connection with the second output tooth 42, the first tooth missing segment 431 is in rolling connection with the first output tooth 41, and the second tooth missing segment 434 is in rolling connection with the third output tooth 47.

In the first use state, when the driving motor 46 starts to rotate and drives the transmission gear 43 to rotate, the rotation of the transmission gear 43 drives the second output gear 42 to rotate, so as to drive the second air deflector 2 to rotate; the first output tooth 41 rolls on the first tooth-missing section 431, so that the first output tooth 41 does not rotate with the rotation of the gear tooth 43; the third output teeth 47 roll on the second tooth-missing section 434, so that the third output teeth 47 do not rotate with the rotation of the driving teeth 43, i.e. neither the first air deflector 1 nor the third air deflector 3 rotate with the rotation of the second air deflector 2. In this state, only the second air deflector 2 rotates and is opened relative to the first air outlet, so that the horizontal air outlet with low air volume is realized.

In the second operating state, the second tooth segment 433 of the transmission tooth 43 is still in meshing engagement with the second output tooth 42, and in this state the first tooth segment 432 begins to be in meshing engagement with the first output tooth 41, while the second tooth segment 434 is in rolling engagement with the third output tooth 47. When the driving motor 46 drives the driving gear 43 to rotate, the rotation of the driving gear 43 can drive the rotation of the second output gear 42 and the first output gear 41, and the third output gear 47 does not rotate along with the rotation of the driving gear 43, that is, in this state, the second air deflector 2 and the first air deflector 1 rotate simultaneously and are opened relative to the first air outlet, and the third air deflector 3 does not rotate along with the first air deflector, so that the second air outlet is still closed, and the high-air-volume horizontal air outlet is realized.

In the third use state, the first meshing tooth segment 432 on the driving tooth 43 is meshed with the first output tooth 41, the second meshing tooth segment 433 is meshed with the second output tooth 42, and the third meshing tooth segment 435 is meshed with the third output tooth 47, so that when the driving motor 46 drives the driving tooth 43 to rotate, the first output tooth 41, the second output tooth 42 and the third output tooth 47 rotate simultaneously, that is, the first air deflector 1, the second air deflector 2 and the third air deflector 3 rotate simultaneously, and when the first air deflector 1, the second air deflector 2 and the third air deflector 3 rotate to close the first air outlet and open the second air outlet, vertical air outlet can be realized.

In the fourth use state, the first meshing tooth segment 432 on the driving tooth 43 is meshed with the first output tooth 41, the second meshing tooth segment 433 is meshed with the second output tooth 42, and the third meshing tooth segment 435 is meshed with the third output tooth 47, so that when the driving motor 46 drives the driving tooth 43 to rotate, the first output tooth 41, the second output tooth 42 and the third output tooth 47 simultaneously rotate, that is, the first air deflector 1, the second air deflector 2 and the third air deflector 3 simultaneously rotate, and when the first air deflector 1, the second air deflector 2 and the third air deflector 3 rotate to a certain angle, air flow is guided to be guided out from the first air outlet and the second air outlet along the angle, thereby realizing angular air outlet.

It should be noted that, in this embodiment, the third transmission section, the first transmission section and the second transmission section are integrally formed, and of course, the third transmission section, the first transmission section and the second transmission section may also be fastened and connected by using fasteners, for example, by using a mode of bolting, welding or bonding, and may be selected and set according to the needs of practical situations.

Besides the arrangement of the tooth missing sections, the arrangement of the tooth missing sections may be arranged on the first output tooth 41 and the third output tooth 47, that is, the first tooth missing section 431 is arranged on the first output tooth 41, the second tooth missing section 434 is arranged on the third output tooth 47, and in the initial state, the first tooth missing section 431 is in rolling connection with the driving tooth 43, and the second tooth missing section 434 is in rolling connection with the driving tooth 43, so that the arrangement can also realize the alternate rotation or simultaneous rotation of the three air deflectors, thereby realizing different use states and air outlet modes. Can be selected and set according to the actual situation.

In addition, the linkage mechanism can be arranged in other modes, such as a mode of adopting an elastic piece and a limiting hole, and through the staggered or limiting fit of the elastic piece and the limiting hole, the second air deflector 2 and the first air deflector 1 can be alternately rotated or simultaneously rotated, or the second air deflector 2 and the third air deflector 3 can be alternately rotated or simultaneously rotated, or the first air deflector 1, the second air deflector 2 and the third air deflector 3 can be simultaneously rotated.

For example, a first elastic member is provided on the first connection column 11 of the first air guide plate 1, a second elastic member is provided on the second connection column 21 of the second air guide plate 2, a first limiting hole is provided in the first through hole, and a second limiting hole is provided in the second through hole.

In the first use state, the second elastic piece of the second air deflector 2 is staggered with the first limiting hole in the first through hole, namely the second air deflector 2 can rotate independently and relatively, and the first air deflector 1 and the third air deflector 3 do not rotate along with the second elastic piece.

In the second use state, the second elastic piece of the second air deflector 2 is in abutting fit with the first limiting hole, and the first elastic piece on the first air deflector 1 is still staggered with the second limiting hole, namely, the second air deflector 2 rotates to drive the first air deflector 1 to rotate, and the third air deflector 3 does not rotate along with the second air deflector.

And in the third use state and the fourth use state, the first elastic piece on the first air deflector 1 is in abutting fit with the second limiting hole, so that the three air deflectors can rotate simultaneously.

Or the sliding groove and the sliding column are adopted, so that the sliding column can slide relatively in the sliding groove, and the sliding column can be driven to rotate simultaneously after being abutted against the edge of the sliding groove, so that the second air deflector 2 and the first air deflector 1 can rotate alternately or simultaneously, the second air deflector 2 and the third air deflector 3 can rotate alternately or simultaneously, or the first air deflector 1, the second air deflector 2 and the third air deflector 3 can rotate simultaneously. Can be selected and set according to the actual situation.

For example, a first sliding groove is provided on one side of the first output tooth 41 adjacent to the second output tooth 42, a first sliding column is provided on the other side adjacent to the third output tooth 43, a second sliding column is provided on one side of the second output tooth 42 adjacent to the first output tooth 41, and a second sliding groove is provided on one side of the third output tooth 43 adjacent to the first output tooth 41.

In the first use state, the second sliding column of the second output teeth 42 slides in the first sliding groove, that is, the rotation of the second output teeth 42 does not drive the rotation of the first output teeth 41 and the rotation of the third output teeth 43, that is, the second air deflector 2 can rotate independently and relatively, and the first air deflector 1 and the third air deflector 3 do not rotate along with the rotation.

In the second use state, the second sliding column is abutted against the edge of the first sliding groove, and the first sliding column slides in the second sliding groove, so that the second output teeth 42 can drive the first output teeth 41 to rotate when rotating, and the third output teeth 43 can not rotate along with the first output teeth, namely, the second air deflector 2 can drive the first air deflector 1 to rotate when rotating, and the third air deflector 3 can not rotate along with the first air deflector.

And in the third use state and the fourth use state, the edges of the first sliding column and the second sliding groove are abutted, and then the three air deflectors can rotate simultaneously.

Of course, the above technology can be combined with each other to achieve the effect of driving the three air deflectors, or a magnetic attraction structure can be adopted, namely three magnetic attraction pieces are respectively arranged on the three air deflectors, when the driving assembly drives the second air deflector 2 to rotate, the magnetic attraction pieces on the second air deflector 2 can be staggered with the first air deflector 1 so as to rotate independently, and can also be in traction fit with the magnetic attraction pieces on the first air deflector 1 so as to rotate simultaneously with the first air deflector 1; when the rotation is continued, the magnetic attraction piece on the second air deflector 2 is in traction fit with the magnetic attraction piece of the third air deflector 3, so that the three air deflectors rotate simultaneously. The three air deflectors can be linked by other modes in the prior art, and can be selected and arranged according to the actual situation.

Further, the third transmission section, the first transmission section and the second transmission section are sequentially distributed in the axial direction of the transmission gear 43, and the length of the second gear missing section 434 in the circumferential direction of the transmission gear 43 is longer than the length of the first gear missing section 431 in the circumferential direction of the transmission gear 43.

Based on the above structure, the second missing tooth segment 434 has a longer circumferential length of the gear teeth 43 than the first missing tooth segment 431, i.e. when the first output tooth 41 is meshed with the first meshing tooth segment 432 of the first gear segment, the third output tooth 47 still is in rolling fit with the second missing tooth segment 434 of the third gear segment.

In the first use state, the driving motor 46 drives the driving gear 43 to rotate, at this time, the second driving section of the driving gear 43 is engaged with the second output gear 42, the first tooth-missing section 431 is in rolling connection with the first output gear 41, the second tooth-missing section 434 is in rolling connection with the third output gear 47, and when the driving gear 43 rotates, the second output gear 42 can be driven to rotate, and the first output gear 41 and the third output gear 47 can not be driven to rotate, namely, at this time, the second air deflector 2 rotates, and the first air deflector 1 and the third air deflector 3 do not rotate along with the rotation of the second air deflector 2.

In the second use state, after the driving motor 46 continues to drive the driving gear 43 to rotate to a certain angle, the second driving section of the driving gear 43 is meshed with the second output gear 42, the first meshing gear section 432 starts to be connected with the first output gear 41, and the second missing gear section 434 is longer than the first missing gear section 431 in the circumferential direction of the driving gear 43, so when the first meshing gear section 432 is connected with the first output gear 41, the second missing gear section 434 is still in rolling connection with the third output gear 47, the rotation of the driving gear 43 can drive the rotation of the first output gear 41 and the second output gear 42, but can not drive the rotation of the third output gear 47, and in this state, the first air deflector 1 and the second air deflector 2 rotate simultaneously, and the third air deflector 3 does not rotate along with the rotation of the first air deflector 1 and the second air deflector 2.

In the third use state, the driving motor 46 drives the driving gear 43 to continue rotating, and the third meshing gear section 435 is meshed with the third output gear 47, that is, the driving gear 43 is meshed with the first output gear 41, the second output gear 42 and the third output gear 47 at the same time, and when the driving gear 43 rotates, the driving gear 43 can drive the first output gear 41, the second output gear 42 and the third output gear 47 to rotate, so that the first air deflector 1, the second air deflector 2 and the third air deflector 3 rotate at the same time.

In the fourth use state, the driving teeth 43 are engaged with the first output teeth 41, the second output teeth 42 and the third output teeth 47 at the same time, and when the driving teeth 43 rotate, the first output teeth 41, the second output teeth 42 and the third output teeth 47 can be driven to rotate, so that the first air deflector 1, the second air deflector 2 and the third air deflector 3 rotate at the same time.

It should be noted that, in addition to the above arrangement, the axial projections of the first tooth missing section 431 and the second tooth missing section 434 on the driving teeth 43 may be staggered, that is, when the first tooth missing section 431 is in rolling engagement with the first output teeth 41, the second tooth missing section 434 is staggered with the third output teeth 47, that is, the third meshing section 435 is meshed with the third output teeth 47, so that when the driving teeth 43 rotate, the second output teeth 42 and the third output teeth 47 rotate simultaneously, while the first output teeth 41 do not rotate, that is, the second air deflector 2 and the third air deflector 3 rotate simultaneously, and the first air deflector 1 does not rotate accordingly; or the two tooth-missing sections can be arranged at different positions and angles, so that the air deflector rotates to the corresponding positions and angles to rotate simultaneously with other air deflectors, and the two tooth-missing sections can be selected and arranged according to the actual situation.

Further, a first circular arc guiding surface is arranged on the first transmission section, the first circular arc guiding surface extends along the circumferential direction of the first transmission section and forms a first tooth-lacking section 431, first meshing tooth sections 432 of the first circular arc guiding surface on two sides of the rotation direction form first limiting teeth, first output teeth 41 are provided with first positioning teeth, the first positioning teeth are provided with tooth tops attached to the first circular arc guiding surface, and the first positioning teeth are in butt fit with the first limiting teeth.

On the basis of the above structure, when the gear transmission mechanism is assembled, the first positioning teeth on the first output teeth 41 are attached to the first circular arc guiding surface, and the first positioning teeth are abutted to the first limiting teeth on both sides of the first circular arc guiding surface, so that the first output teeth 41 and the transmission teeth 43 are in an initial assembled state. Thus, in the first use condition, rotation of the drive teeth 43 may cause rotation of the second output teeth 42, while the first output teeth 41 do not.

When the three air deflectors are opened, the first output teeth 41 and the driving teeth 43 are in the first use state, the first circular arc guide surface and the first positioning teeth slide relatively, and the first circular arc guide surface is attached to the tooth tops of the first positioning teeth, so that the first output teeth 41 cannot rotate under the action of the weight of the first air deflector 1 or the external factors, and accordingly the first output teeth 41 cannot rotate along with the rotation of the driving teeth 43 in the first use state.

When the three air deflectors are closed, even if the three air deflectors return to the initial state, the first output teeth 41 and the driving teeth 43 still rotate, but the first output teeth 41 rotate on the first circular arc guiding surface of the first driving section and have rotational potential energy, and after the driving teeth 43 stop rotating, if the first limiting teeth are not arranged, the first output teeth 41 continue to roll on the first circular arc guiding surface until the rotational potential energy is exhausted, so that the three air deflectors cannot return to the initial state. Therefore, in order to enable the three air deflectors to return to the initial state and not rotate excessively, the first limiting teeth are arranged, when the first output teeth 41 rotate to the positions of the first limiting teeth, the first limiting teeth are abutted with the first output teeth 41, and the first output teeth 41 are prevented from continuing to rotate, so that the first air deflectors 1 are prevented from continuing to rotate, and the air outlet cannot be tightly closed.

In addition, the first circular arc guiding surface is adopted as the first tooth missing section 431, so that the first positioning tooth can be effectively ensured to smoothly roll on the first circular arc guiding surface, and the first tooth missing section 431 can not drive the first output tooth 41 to rotate when rotating. Of course, other manners may be adopted as the first tooth-missing section 431, such as an inclined plane, and the inclined plane does not abut against the output tooth, so that the first tooth-missing section 431 will not drive the first output tooth 41 to rotate when rotating. Can be selected and set according to the actual situation.

Further, a second circular arc guiding surface is arranged on the third transmission section, the second circular arc guiding surface extends along the circumferential direction of the second transmission section and forms a second tooth missing section 434, second meshing tooth sections 433 of the two sides of the second circular arc guiding surface in the rotation direction form second limiting teeth, second output teeth 42 are provided with second positioning teeth, the second positioning teeth are provided with tooth tops attached to the second circular arc guiding surface, and the second positioning teeth are in butt fit with the second limiting teeth.

On the basis of the above structure, when the gear transmission mechanism is assembled, the second positioning teeth on the third output teeth 47 are attached to the second circular arc guiding surface, and the second positioning teeth are abutted to the second limiting teeth on both sides of the second circular arc guiding surface, so that the third output teeth 47 and the transmission teeth 43 are in the initial assembled state. Thus, in the second use condition, rotation of the drive teeth 43 may cause rotation of the second output teeth 42, while the third output teeth 47 do not.

When the three air deflectors are opened, the third output teeth 47 and the transmission teeth 43 are in the first use state or the second use state, the second circular arc guide surface and the second positioning teeth slide relatively, and as the second circular arc guide surface is attached to the tooth tops of the second positioning teeth, the third output teeth 47 cannot rotate under the action of the weight of the third air deflectors 3 or the external factors, so that the third output teeth 47 cannot rotate along with the rotation of the transmission teeth 43 in the first use state or the second use state.

When the three air deflectors are closed, even if the three air deflectors return to the initial state, the third output teeth 47 and the driving teeth 43 still rotate, but the third output teeth 47 rotate on the second circular arc guiding surface of the third driving section and have rotational potential energy, and after the driving teeth 43 stop rotating, if the second limiting teeth are not arranged, the third output teeth 47 continue to roll on the second circular arc guiding surface until the rotational potential energy is exhausted, so that the three air deflectors cannot return to the initial state. Therefore, in order to enable the three air deflectors to return to the initial state and not rotate excessively, the second limiting teeth are arranged, when the third output teeth 47 rotate to the positions of the second limiting teeth, the second limiting teeth are abutted with the third output teeth 47, and the third output teeth 47 are prevented from continuing to rotate, so that the third air deflectors 3 are prevented from continuing to rotate, and the air outlet cannot be tightly closed.

In addition, the second circular arc guiding surface is adopted as the second tooth missing section 434, so that smooth rolling of the second positioning tooth on the second circular arc guiding surface can be effectively ensured, and the second tooth missing section 434 can not drive the third output tooth 47 to rotate when rotating. Of course, other manners may be adopted as the second tooth-missing segment 434, such as an inclined plane, where the inclined plane does not abut against the output tooth, and the second tooth-missing segment 434 does not drive the third output tooth 47 to rotate when rotating. Can be selected and set according to the actual situation.

Example 2, based on the structure of example 1,

further, the first air deflector 1 is provided with a first connecting column 11, and the first connecting column 11 is provided with a first through hole; the second air deflector 2 is provided with a second connecting column 21; the third air deflector 3 is provided with a third connecting column 31, and the third connecting column 31 is provided with a second through hole; the second connecting post 21 sequentially passes through the first through hole, the second through hole, the third output tooth 47 and the first output tooth 41 and then is synchronously connected with the second output tooth 42; the first connection post 11 passes through the second through hole and the third output tooth 47 and then is synchronously connected with the first output tooth 41; the third connecting post 31 is synchronously connected with the third output tooth 47.

On the basis of the above structure, when the first air deflection 1, the second air deflection 2, the third air deflection 3 and the driving assembly 4 are assembled, the second connecting column 21 on the second air deflection 2 passes through the first through hole on the first connecting column 11 on the first air deflection 1, then passes through the second through hole on the third connecting column 31 on the third air deflection 3, then passes through the rotating column and the first output teeth 41 in sequence, and is synchronously connected with the second output teeth 42. The first connection post 11 of the first air deflector 1 passes through the second through hole of the third connection post 31 of the third air deflector 3 and then is synchronously connected with the first output teeth 41 after passing through the third output teeth 47. The third connecting post 31 is then directly connected in synchrony with the third output tooth 47.

Because the first air deflector 1, the second air deflector 2 and the third air deflector 3 are in transmission connection with the gears on the same axis, the three air deflectors can rotate along the same axis in the process of alternately rotating or simultaneously rotating in different states, the rotation process can be more stable, the assembly gap in the rotation process is reduced, the air leakage is generated, the energy loss is caused, and the working efficiency of the air conditioner is reduced.

Further, the driving assembly 4 further comprises a driving motor 46, a first gear 44 and a second gear 45, the driving motor 46 is in transmission connection with the first gear 44, the first gear 44 is in meshed connection with the second gear 45, and the second gear 45 is in meshed connection with the second transmission section.

On the basis of the above structure, when the air deflection assembly driven by the missing teeth of the present embodiment is used, the driving motor 46 is started, the rotation of the driving motor 46 drives the rotation of the first gear 44, and the rotation of the first gear 44 drives the rotation of the second gear 45, and the rotation of the second gear 45 drives the rotation of the driving teeth 43, so that the driving teeth 43 drive the second output teeth 42 to rotate, or simultaneously drive the first output teeth 41 and the second output teeth 42 to rotate.

Through adopting driving motor 46's effect, realize the rotation of drive tooth 43 to realize three aviation baffle and change between five kinds of different states, make first air outlet and the second air outlet of air conditioner open or close, and then realize the air conditioner and change between different modes, in order to satisfy different users ' demand to amount of wind and temperature regulation, reinforcing user's use experience.

Besides the driving motor 46, the first gear 44 and the second gear 45 are adopted to drive and connect the driving teeth 43, other modes can be adopted to rotate the driving teeth 43, for example, the driving motor 46 is directly connected with the driving teeth 43 in a driving way, the driving motor 46 is directly used to drive and rotate the driving teeth 43, or more gears are adopted to drive and rotate the driving teeth 43, or other pneumatic driving, hydraulic driving and the like in the prior art for rotating the driving teeth 43 are adopted, and the driving teeth 43 only need to be rotated, so that the driving teeth can be selected and set according to the actual situation.

Example 3, on the basis of all the examples described above,

providing an air conditioner as shown in fig. 7, which comprises an air conditioner main unit 5, wherein the air conditioner main unit 5 is provided with a first air outlet and a second air outlet, and the first air outlet is used for guiding air flow to be led out along a first direction; the second air outlet is used for guiding the air flow to be guided out along a second direction; the first direction and the second direction are arranged at an included angle; the air deflector assembly driven by the missing teeth is characterized in that the first air deflector 1 is arranged at the first air outlet so as to block or enlarge the first air outlet; the second air deflector 2 is arranged at the first air outlet so as to close or open the first air outlet; the third air deflector 3 is installed at the second air outlet to close or open the second air outlet.

Specifically, in this embodiment, in order to better implement cooling or heating, the first direction is a horizontal direction, the second direction is a vertical direction, and the first direction and the second direction are perpendicular to each other.

Based on the above structure, taking air conditioner refrigeration as an example, when the air conditioner is in a closed state, the first air deflector 1 and the second air deflector 2 are perpendicular to the third air deflector 3, at this time, the first air deflector 1 blocks the first air outlet, the second air deflector 2 seals the first air outlet, and the third air deflector 3 seals the second air outlet.

After the air conditioner is started, the refrigerating or heating module in the air conditioner host 5 can perform refrigerating or heating, and the generated hot air or cold air can be led out through the first air outlet or the second air outlet on the air conditioner host 5.

In this embodiment, specifically, five states may be implemented between the first air deflector 1, the second air deflector 2 and the third air deflector 3:

Under this use state, first aviation baffle 1 and second aviation baffle 2 are opened for first air outlet, and third aviation baffle 3 is opened for the second air outlet, after first aviation baffle 1, second aviation baffle 2 and third aviation baffle 3 rotate to certain angle simultaneously, can guide the air conditioner wind to blow out along this direction, first aviation baffle 1 and second aviation baffle 2 can regard as the extension board of third aviation baffle 3 this moment, the length of angle air-out passageway has been equivalent to, for the air conditioner indoor set, longer air-out passageway can make the air conditioner wind blow more far, cover bigger indoor space, thereby make indoor environment temperature change more obvious, effectively promoted the efficiency of air conditioner regulation indoor temperature, user's use experience has been improved.

Further, the first air deflector 1 and the third air deflector 3 are provided with a gap in the height direction of the air conditioner, and the height of the gap is lower than or equal to the height of the second air deflector 2.

On the basis of the structure, under the first use state, the second air deflector 2 is opened relative to the first air outlet, namely, the air flow generated in the air conditioner can flow to the outside through the gaps of the first air deflector 1 and the third air deflector 3 in the height direction of the air conditioner main unit 5, and the first air deflector 1 blocks part of air quantity at the moment, so that the air quantity blown to the outside is lower, thereby meeting the requirement of a user on lower air quantity and improving the use experience of the user.

And under the second state of use, first aviation baffle 1 and second aviation baffle 2 are all opened first air outlet, and the amount of wind of air conditioner at first air outlet can increase relatively to realize the horizontal air-out of higher amount of wind, thereby satisfy the user to the regulation demand of high amount of wind. And the first aviation baffle 1 and the extension board that second aviation baffle 2 can be regarded as third aviation baffle 3, is equivalent to having prolonged the length of horizontal air-out passageway, to the indoor set of air conditioner, longer horizontal air-out passageway can make the air conditioner wind blow more far away, covers bigger indoor space to make indoor environment temperature change more obvious, effectively promoted the efficiency that the air conditioner adjusted indoor temperature, improved user's use experience.

Further, in the width direction of the air conditioner main unit 5, the second air guide plate 2 is attached to the first air guide plate 1.

On the basis of the structure, through the second aviation baffle 2 and the first aviation baffle 1 laminating setting in the width direction of air conditioner host computer 5, namely fore-and-aft direction, when sealing first air outlet, second aviation baffle 2 and first aviation baffle 1 combined action can realize better confined effect, reduce the condition emergence of air leakage, and in the rotation in-process, the rotation of second aviation baffle 2 also can laminate first aviation baffle 1 well to also reduce the emergence of air leakage condition when rotating, reduced the energy loss and improved the work efficiency of air conditioner.

In the case of example 4,

it should be noted that, in other cases, the air deflection assembly driven by the missing teeth may also be applied to a global air conditioner, where the global air conditioner includes: the air conditioner main unit 6 is provided with a first air outlet and a second air outlet, and the first air outlet is used for guiding air flow to be led out along a first direction; the second air outlet is used for guiding the air flow to be guided out along a second direction; the first direction and the second direction are arranged at an included angle.

An air outlet part is arranged on the air conditioner main unit 6, and an air outlet surface is arranged on the air outlet part; the air conditioner host 6 further comprises a panel, wherein the panel is arranged in the air outlet part and is opposite to the air outlet surface, the panel and the air outlet surface are arranged at intervals to form an air outlet channel, and the air outlet channel is communicated with the first air outlet; the first air deflector is arranged opposite to the air outlet surface; the second air deflector is arranged at the first air outlet so as to close or open the first air outlet; the third air deflector is arranged at the second air outlet to close or open the second air outlet.

On the basis of the structure, the panel and the air outlet face are oppositely arranged, the periphery of the panel and the inner wall of the air outlet portion are arranged at intervals, namely, as shown in fig. 7, gaps exist between four side walls of the panel and four inner walls of the corresponding air outlet portion, so that third air outlets are formed at the gaps, the third air outlets are four and are respectively located in the upper, lower, left and right directions of the panel, the four third air outlets are communicated with one another at first positions in sequence, an annular structure surrounding the periphery of the panel is formed, the air outlet channel is communicated with the first air outlet, and accordingly when the first air outlet is opened, air flow can be discharged into the air outlet channel through the first air outlet and discharged through the third air outlet.

In the initial state, two air outlets are simultaneously closed by three air deflectors, and the air conditioner is in a closed state.

In the first use state, the second air deflector 2 of the air conditioner rotates, so that the first air outlet is opened, and the first air deflector 1 blocks part of air quantity, so that the part of air quantity can enter the air outlet channel and flow out to the third air outlet through the air outlet channel. The air current is outwards derived around the panel periphery to break up the air current, increased the air-out area of air current, thereby make the air-out wind more even, easier and indoor environment's air mixing, increased the diffusion rate of air current, the travelling comfort is better.

Under the second state of use, first aviation baffle 1 rotates simultaneously with second aviation baffle 2 to open relative first air outlet, owing to lack the blocking of first aviation baffle 1, the air current of first air outlet can not get into the air-out passageway, but direct along the horizontal air-out of the guide of first aviation baffle 1 and second aviation baffle 2, thereby realizes the horizontal air-out of high amount of wind.

In the third use state, the second air deflector 2 seals the first air outlet, and the third air deflector 3 opens the second air outlet, so that air flow is directly led out from the second air outlet, and vertical air outlet is realized.

Under the fourth state of use, first aviation baffle 1, second aviation baffle 2 and third aviation baffle 3 rotate to certain angle simultaneously, and first air outlet and second air outlet are all opened, and the air current flows out from first air outlet and second air outlet to through the guide of three aviation baffles, realize the angle air-out.

The application of the air deflection assembly driven by the missing teeth can be selected and set according to the actual situation.

It will be apparent to those skilled in the art from this disclosure that various other changes and modifications can be made which are within the scope of the utility model as defined in the appended claims.

Claims

1. A tooth-missing driven air deflection assembly comprising: the three air deflectors and the driving assembly comprise a linkage mechanism;

the linkage mechanism is used for guiding one of the air deflectors to rotate, or guiding two of the air deflectors to rotate simultaneously, or guiding three of the air deflectors to rotate simultaneously.

2. The undertooth driven air deflection assembly of claim 1 wherein the three air deflection plates include a first air deflection plate, a second air deflection plate, and a third air deflection plate; the linkage mechanism comprises a transmission tooth, a first output tooth, a second output tooth and a third output tooth, wherein the transmission tooth comprises a first transmission section, a second transmission section and a third transmission section;

the second transmission section is in meshed connection with the second output gear;

the third transmission section is in rolling connection or meshing connection with the third output gear lacking gear.

3. The undertooth driven air deflection assembly of claim 2 wherein the first drive section is provided with a first meshing tooth segment and a first undertooth segment in a rotational direction; a second meshing tooth section is arranged on the second transmission section; a third meshing tooth section and a second tooth-missing section are arranged in the rotation direction of the third transmission section;

the first air deflector is synchronously connected with the first output teeth;

and the third air deflector is synchronously connected with the third output teeth.

4. The tooth-less driven air deflection assembly of claim 3 wherein the third transmission section, the first transmission section, and the second transmission section are sequentially disposed in an axial direction of the transmission teeth, and wherein a length of the second tooth-less section in a circumferential direction of the transmission teeth is longer than a length of the first tooth-less section in the circumferential direction of the transmission teeth.

5. The undertooth driven air deflection assembly of claim 4, wherein the first drive section is provided with a first arcuate guide surface extending circumferentially of the first drive section and forming the first undertooth section, the first engagement tooth sections of the first arcuate guide surface on either side of the direction of rotation forming first spacing teeth, the first output teeth being provided with first positioning teeth provided with tooth tops engaging the first arcuate guide surface, the first positioning teeth being in abutting engagement with the first spacing teeth.

6. The undertooth driven air deflection assembly of claim 4 wherein the third drive section is provided with a second arcuate guide surface extending circumferentially of the second drive section and forming the second undertooth section, the second arcuate guide surface forming second spacing teeth on the second meshing tooth sections on either side of the direction of rotation, the second output teeth being provided with second positioning teeth having tooth tops engaging the second arcuate guide surface, the second positioning teeth being in abutting engagement with the second spacing teeth.

7. The undertooth driven air deflection assembly of any one of claims 2-5 wherein the first air deflection is provided with a first connecting post having a first through hole; the second air deflector is provided with a second connecting column; the third air deflector is provided with a third connecting column, and the third connecting column is provided with a second through hole;

8. The undertooth driven air deflection assembly of claim 7 wherein the drive assembly further comprises a drive motor, a first gear and a second gear, the drive motor in driving connection with the first gear, the first gear in meshed connection with the second gear, and the second gear in meshed connection with the second gear segment.

9. An air conditioner, comprising:

the tooth-less driven air deflection assembly of any of claims 2-8, wherein the first air deflection is mounted to a first air outlet to block or enlarge the first air outlet; the second air deflector is arranged at the first air outlet so as to close or open the first air outlet; the third air deflector is arranged at the second air outlet so as to close or open the second air outlet.

10. The air conditioner of claim 9, wherein the first air deflector and the third air deflector are provided with a gap in a height direction of the air conditioner, and the gap is lower than or equal to a height of the second air deflector.

11. The air conditioner according to claim 10, wherein the second air guide plate is provided in contact with the first air guide plate in a width direction of the air conditioner main unit.