CN217082891U

CN217082891U - Air guide assembly and air conditioning equipment

Info

Publication number: CN217082891U
Application number: CN202220882284.1U
Authority: CN
Inventors: 陈武; 暨文伟
Original assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-07-29
Anticipated expiration: 2032-04-15

Abstract

The utility model discloses an air guide assembly and air conditioning equipment, wherein the air guide assembly comprises an air outlet frame, a first air deflector, a second air deflector and a driving device; the driving device is fixed on the air outlet frame and is in driving connection with the first air guide plate and the second air guide plate, so that the air guide assembly has a wind sweeping state and a partitioned air supply state. The utility model discloses an air outlet at the air-out frame sets up first aviation baffle and second aviation baffle, first aviation baffle and second aviation baffle realize synchronous rotation or relative rotation under drive arrangement's drive, wind guide component can realize the function that conventional swept the wind, can also realize that first aviation baffle and second aviation baffle are each other angled and form first air-out passageway and second air-out passageway between on the air-out frame, thereby realize the function of subregion air supply, the condition of cold and hot wind direct-blowing has been avoided, user's travelling comfort has been promoted.

Description

Air guide assembly and air conditioning equipment

Technical Field

The utility model relates to an air conditioning equipment technical field, in particular to air guide component and air conditioning equipment.

Background

In the related art, a wall-mounted air conditioner generally includes an air guide plate disposed at an air outlet, and the air guide plate rotates to guide air upward and downward. However, the air guide mode is single, and cold and hot air can blow directly, so that the user experience is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an air guide component can realize sweeping the function of wind and subregion air supply, promotes user's travelling comfort.

The utility model discloses still provide an air conditioning equipment who has above-mentioned air guide component.

According to the utility model discloses air guide assembly of first aspect embodiment, include: the air outlet frame is provided with an air outlet; the first air deflector is rotatably arranged in the air outlet; the second air deflector is rotatably arranged in the air outlet and can rotate relative to the first air deflector; the driving device is fixed on the air outlet frame and is in driving connection with the first air deflector and the second air deflector so that the air guide assembly has a wind sweeping state and a partitioned air supply state; the air guide assembly is in the air sweeping state, and the first air guide plate and the second air guide plate are attached and rotate synchronously; the air guide assembly is in the partitioned air supply state, and the first air guide plate and the second air guide plate are arranged at an angle with each other, so that the air outlet frame forms a first air outlet channel above the first air guide plate, and forms a second air outlet channel below the second air guide plate.

According to the utility model discloses air guide component has following beneficial effect at least:

the air outlet through going out the wind frame sets up first aviation baffle and second aviation baffle, first aviation baffle and second aviation baffle realize synchronous rotation or relative rotation under drive arrangement's drive, wind guide assembly can realize the function of conventional wind of sweeping, can also realize that first aviation baffle and second aviation baffle are each other angled and form the first air-out passageway that is located first aviation baffle top and the second air-out passageway that is located the second aviation baffle below on going out the wind frame, thereby realize the function of subregion air supply, the condition of cold and hot wind direct blowing has been avoided, user's travelling comfort has been promoted.

According to some embodiments of the utility model, the first aviation baffle includes first plate body and sleeve, first plate body with sleeve fixed connection, drive arrangement passes through the sleeve drive first plate body, the second aviation baffle includes second plate body and pivot, the second plate body with pivot fixed connection, the pivot is rotated and is located in the sleeve, drive arrangement passes through the pivot drive the second plate body.

According to some embodiments of the present invention, the sleeve extends along a length direction of the air-out frame, the first plate is fixed to an outer wall of the sleeve, and the outer wall of the sleeve is provided with a first through hole; the pivot is followed the length direction who goes out the air-out frame extends, the second plate body is fixed in the outer wall of pivot, the second plate body is followed first through-hole is worn out the sleeve just can be followed telescopic circumferential direction.

According to some embodiments of the invention, the drive arrangement comprises: the first motor is fixed on the air outlet frame; the first connecting rod is connected with the first air deflector; the second connecting rod is connected with the second air deflector; the first ratchet wheel is connected with an output shaft of the first motor; the second ratchet wheel is connected with the output shaft of the first motor and is arranged at intervals with the first ratchet wheel; when the output shaft of the first motor rotates along a first direction, the first ratchet wheel drives the first air deflector to rotate through the first connecting rod, and when the output shaft of the first motor rotates along a second direction opposite to the first direction, the second ratchet wheel drives the second air deflector to rotate through the second connecting rod.

According to some embodiments of the invention, the drive device further comprises: the first guide rod is fixed on the first connecting rod and provided with a guide groove; the second guide rod is fixed on the second connecting rod; a first elastic member connected to the second guide bar and providing a force to the second guide bar to rotate in the second direction; the first ratchet wheel is provided with a guide pillar which is connected in the guide groove in a sliding manner; the second ratchet wheel is provided with a pressing plate; the first connecting rod is provided with a second through hole along the axial direction, and one end of the first connecting rod is connected with the first air deflector; the second connecting rod is rotatably arranged in the second through hole and is connected with the second air deflector; when the output shaft of the first motor rotates along the first direction, the guide post rotates around the axis of the first motor to drive the first connecting rod to rotate, and the pressing plate is static relative to the first motor; when the output shaft of the first motor rotates along the second direction, the pressure plate rotates around the axis of the first motor and drives the second connecting rod to rotate through the second guide rod, and the guide post is static relative to the first motor.

According to some embodiments of the utility model, the one end that first aviation baffle was kept away from to first connecting rod is equipped with the constant head tank, the second guide bar rotates to be located in the constant head tank.

According to some embodiments of the present invention, the first ratchet includes a driving wheel, a driven wheel and a plurality of first guide blocks, a cavity is formed in the driven wheel, the driving wheel is fixedly connected to the output shaft of the first motor and is located in the cavity, the plurality of first guide blocks are arranged along the circumferential direction of the driving wheel at intervals, the first guide blocks include a rotating portion and a sliding portion, the rotating portion is connected to the driving wheel, and the sliding portion abuts against the inner wall of the cavity; when the output shaft of the first motor rotates along the first direction, the driving wheel and the driven wheel synchronously rotate, and when the first motor rotates along the second direction, the driven wheel is static relative to the first motor.

According to some embodiments of the utility model, the periphery of action wheel is equipped with a plurality of recesses, and is a plurality of along the equipartition first guide block rotates respectively and locates a plurality ofly in the recess, sliding part protrusion in the recess.

According to some embodiments of the present invention, the driving device further includes a second guide block and a second elastic member, the second elastic member is connected to the second guide block and provides a butt to the second guide block in a force along the periphery of the driven wheel, the second guide block can make the driven wheel along the first direction unidirectional rotation.

According to some embodiments of the utility model, drive arrangement still include with go out wind frame fixed connection's drive box, first motor with the drive box is kept away from the one end of going out the wind frame is connected, the drive box orientation the one end of going out the wind frame is equipped with the mounting hole, first connecting rod rotates to be located in the mounting hole.

According to the utility model discloses a some embodiments, the drive box orientation the one end of air-out frame is equipped with ring rail, the guide pillar is kept away from the one end of first ratchet is located in the ring rail.

According to some embodiments of the utility model, drive arrangement still includes drive shaft and axle sleeve, the drive shaft with the output shaft of first motor, first ratchet the second ratchet with the axle sleeve is all overlapped and is located the drive shaft, the both ends of axle sleeve respectively with first ratchet with the second ratchet butt.

According to some embodiments of the utility model, drive arrangement includes second motor, third motor and rotates the seat, the second motor is fixed in go out the fan frame along length direction's one end, the output shaft of second motor with muffjoint, it includes the mounting and rotates the piece to rotate the seat, the mounting with go out the fan frame along length direction's other end fixed connection, rotate the piece with the mounting rotates and connects, the one end that rotates the piece with axle sleeve fixed connection, the other end with third motor fixed connection, the output shaft of third motor with the pivot is connected.

According to the utility model discloses a some embodiments, drive arrangement includes second motor and third motor, the second motor is fixed in go out the air-out frame along length direction's one end, the output shaft of second motor with muffjoint, the third motor is fixed in go out the air-out frame along length direction's the other end, the output shaft of third motor with the pivot is connected.

According to some embodiments of the present invention, the driving device further comprises a connecting member, one end of the connecting member is connected to the sleeve, and the other end is connected to the output end of the second motor.

According to the air conditioning equipment of the second aspect embodiment of the present invention, the air guide assembly includes the above embodiments.

According to the utility model discloses air conditioning equipment has following beneficial effect at least:

adopt the air guide component of the embodiment of the first aspect, air guide component sets up first aviation baffle and second aviation baffle through the air outlet at the air-out frame, first aviation baffle and second aviation baffle realize synchronous rotation or relative rotation under drive arrangement's drive, air guide component can realize the function of conventional wind sweeping, can also realize that first aviation baffle and second aviation baffle are each other angulated and form the first air-out passageway that is located first aviation baffle top and the second air-out passageway that is located the second aviation baffle below on the air-out frame, thereby realize the function of subregion air supply, the condition of cold and hot wind direct-blowing has been avoided, user's travelling comfort has been promoted.

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

Drawings

The invention is further described with reference to the following figures and examples, in which:

fig. 1 is a schematic structural view of an air conditioning apparatus according to an embodiment of the present invention;

fig. 2 is a schematic structural view of the chassis and the air guide assembly in fig. 1;

FIG. 3 is a schematic cross-sectional view of the air conditioning apparatus shown in FIG. 1, wherein the air guide assembly is in a windsweeping state;

FIG. 4 is a schematic cross-sectional view of the air conditioning apparatus shown in FIG. 1, wherein the air guide assembly is in a zone blowing state;

fig. 5 is a schematic partial structural view of an air guide assembly according to an embodiment of the present invention, wherein the air guide assembly is in a wind sweeping state;

fig. 6 is a schematic partial structural view of an air guide assembly according to an embodiment of the present invention, wherein the air guide assembly is in a partitioned air supply state;

fig. 7 is a partial cross-sectional view of an air guide assembly according to an embodiment of the present invention;

FIG. 8 is a schematic structural diagram of the driving device in FIG. 5;

FIG. 9 is an exploded view of the drive assembly shown in FIG. 8;

FIG. 10 is an enlarged view of the first ratchet of FIG. 9;

FIG. 11 is a schematic view of the first ratchet and the first link of FIG. 9 in a moving state;

FIG. 12 is a schematic view of the second ratchet and the second link of FIG. 9 in a moving state;

fig. 13 is a schematic structural view of a chassis and an air guide assembly in an air conditioning apparatus according to another embodiment of the present invention;

fig. 14 is a partial cross-sectional view of the air guide assembly shown in fig. 13;

fig. 15 is an enlarged view of a portion of the air guide assembly shown in fig. 13;

fig. 16 is a schematic structural view of a chassis and an air guide assembly in an air conditioning apparatus according to another embodiment of the present invention;

fig. 17 is a partial cross-sectional view of the air guide assembly shown in fig. 16;

fig. 18 is an enlarged partial configuration view of the air guide assembly shown in fig. 16.

Reference numerals:

an air guide assembly 1000; a chassis 2000; a case 3000;

an air outlet frame 100; an air outlet 110; a first air outlet channel 120; a second air outlet channel 130;

a driving device 200; a first motor 210; a drive shaft 211; a shaft sleeve 212; a first link 220; a second through hole 221; a positioning groove 222; the first guide bar 230; the guide groove 231; a second link 240; the second guide bar 250; the first elastic member 251; a first ratchet 260; a first drive wheel 261; a groove 2611; a first driven pulley 262; first volume 2621; a first guide block 263; the rotating portion 2631; a slide portion 2632; a guide post 264; a second ratchet 270; a second driving wheel 271; a second driven wheel 272; a press plate 273; guide ramps 2731; a drive cartridge 280; a case 281; a lid 282; mounting holes 2821; an annular guide 2822; a second guide block 291; the second elastic member 292;

a first air deflector 300; a first plate body 310; a sleeve 320; a first via 330;

a second air deflection plate 400; a second plate body 410; a rotating shaft 420;

a second electric machine 500;

a third motor 600;

a rotating base 700; a fixing member 710; a rotating member 720;

a connector 800.

Detailed Description

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

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper and lower directions, is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention.

In the description of the present invention, a plurality means two or more. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 and 2, an embodiment of an air guide assembly 1000 according to the present invention is applied to an indoor unit of a wall-mounted air conditioner. The indoor unit includes an air guide assembly 1000, a chassis 2000, a casing 3000, and components such as a heat exchanger (not shown) and a wind wheel (not shown) located in the casing 3000. Referring to fig. 3, the chassis 2000 is used to fix the indoor unit to a wall, the casing 3000 is fixedly connected to the chassis 2000 to form an air duct (not shown), the wind wheel is located in the air duct, the wind wheel drives air in the indoor environment to enter the air duct from the upper end of the casing 3000, and the air is discharged from the lower end of the casing 3000 after heat exchange is performed by the heat exchanger, so as to adjust the temperature of the indoor environment. It can be understood that the air guide assembly 1000 of the embodiment of the present invention can also be applied to air treatment devices such as indoor units of floor air conditioners, mobile air conditioners, window air conditioners, air ducts, dehumidifiers, etc., and is not limited herein.

In the related art, an indoor unit of a wall-mounted air conditioner generally adopts an air deflector to rotate up and down so as to guide air to supply air outwards, but the structure needs to sweep air up and down to realize heat exchange of an indoor environment, so that cold air and hot air are directly blown to users, and discomfort is brought to the users; if the up-and-down air sweeping is not adopted, the heat exchange effect of the indoor environment can be influenced. In order to solve the problem in the prior art, the utility model discloses wall-hanging air conditioner's indoor set adopts wind-guiding subassembly 1000 to realize sweeping the wind and the function of subregion air supply, avoids cold and hot wind direct-blowing user when guaranteeing the effect of changing heat, promotes user's travelling comfort. The utility model discloses use wall-hanging air conditioner's indoor set as the example, it is right the technical scheme of the utility model specifically introduce.

Referring to fig. 3 and 4, an air guide assembly 1000 according to an embodiment of the present invention is installed at an outlet of an air duct. The utility model discloses air guide assembly 1000 is including going out wind frame 100, drive arrangement 200, first aviation baffle 300 and second aviation baffle 400, goes out wind frame 100 fixed connection in casing 3000, goes out the end that wind frame 100 formed the wind channel, goes out wind frame 100 and is equipped with air outlet 110. The first air guiding plate 300 and the second air guiding plate 400 are both rotatably disposed in the air outlet 110, and the first air guiding plate 300 and the second air guiding plate 400 may be coaxially disposed or non-coaxially disposed. The driving device 200 is configured to drive and connect the first wind deflector 300 and the second wind deflector 400, so that the second wind deflector 400 can rotate synchronously with the first wind deflector 300, and the second wind deflector 400 can rotate relatively to the first wind deflector 300. The driving device 200 is fixedly connected to the air-out frame 100, for example, by a fastening member such as a screw, and the driving device 200 drives the air guide assembly 1000 to move, thereby realizing switching between a wind sweeping state and a partitioned air supply state.

Referring to fig. 3, when the air guide assembly 1000 is in a wind sweeping state, the first air guide plate 300 and the second air guide plate 400 are attached to each other or form a certain gap and rotate synchronously, thereby implementing a wind sweeping function of an indoor unit of a conventional wall-mounted air conditioner. For example, when the user is not in the wind sweeping range, the wind sweeping state can be adopted to realize rapid heat exchange of the indoor environment.

Referring to fig. 4, when the air guide assembly 1000 is in a partitioned air supply state, the first air guide plate 300 and the second air guide plate 400 are arranged at an angle to each other, and the angle is set according to the actual product requirements, on one hand, whether the direct blowing effect is caused to the user needs to be considered, and on the other hand, the air outlet range and the air volume need to be considered. It will be appreciated that the angle is generally acute, such as 70 degrees, 80 degrees, etc. In the partitioned air supply state, a first air outlet channel 120 is formed between the upper end of the first air guiding plate 300 and the upper structure of the air outlet frame 100, that is, the first air outlet channel 120 is formed above the first air guiding plate 300 on the air outlet frame 100. A second air outlet channel 130 is formed between the lower end of the second air guiding plate 400 and the upper structure of the air outlet frame 100, that is, the second air outlet channel 130 is formed below the second air guiding plate 400 of the air outlet frame 100. The first air outlet channel 120 and the second air outlet channel 130 are not directly blown towards the user, so that the situation that cold and hot air of an indoor unit of a wall-mounted air conditioner is directly blown is avoided, and the comfort of the user is improved.

Therefore the utility model discloses wind-guiding subassembly 1000 can realize sweeping wind and two functions of subregion air supply, makes wall-hanging air conditioner's accuse temperature regulation mode more nimble, effectively improves wall-hanging air conditioner's cold and hot wind directly blows's problem, improves the user and uses the travelling comfort.

Referring to fig. 5 and 6, the utility model provides an air guide assembly 1000 of embodiment, wherein first aviation baffle 300 includes first plate 310 and sleeve 320, first plate 310 and sleeve 320 fixed connection, first plate 310 extends along the length direction who goes out wind frame 100, sleeve 320 is hollow structure, sleeve 320 can fixed connection in first plate 310 along the both ends that go out wind frame 100 length direction, perhaps fixed connection in first plate 310 along the wherein one end that goes out wind frame 100 length direction, or sleeve 320 again extends along the length direction who goes out wind frame 100 and forms. The driving device 200 is drivingly connected to the sleeve 320, thereby driving the first plate 310 to rotate.

The second air guiding plate 400 includes a second plate 410 and a rotating shaft 420, the second plate 410 is fixedly connected to the rotating shaft 420, and the second plate 410 extends along the length direction of the air-out frame 100. The rotating shaft 420 is rotatably disposed in the sleeve 320, and the structural form of the rotating shaft 420 is matched with the sleeve 320, for example, fixedly connected to two ends of the second board 410 along the length direction of the air-out frame 100. The driving device 200 is drivingly connected to the rotating shaft 420, so as to drive the second plate 410 to rotate. It can be understood that the driving device 200 can drive the first plate 310 and the second plate 410 to rotate synchronously, and can also drive the second plate 410 to rotate relative to the second plate 410, so that the structure of the driving device 200 is simpler, the motion stability of the first air deflector 300 and the second air deflector 400 is improved, and the wind resistance at the air outlet 110 is reduced.

It can be understood that the outer wall of the rotating shaft 420 and the inner wall of the sleeve 320 can be configured to be in a sliding fit connection relationship, so that a stable rotating fit relationship is formed between the rotating shaft 420 and the sleeve 320, and the relative rotation between the first wind deflector 300 and the second wind deflector 400 is more stable and smooth. It can be appreciated that, in order to further improve the rotational stability between the first wind deflector 300 and the second wind deflector 400, the rotating shaft 420 and the sleeve 320 may be coaxially disposed, that is, the rotating shaft 420 line of the rotating shaft 420 and the rotating shaft 420 line of the sleeve 320 coincide.

Referring to fig. 1 and 7, it can be understood that the sleeve 320 extends along the length direction of the air-out frame 100 and spans the air-out frame 100, and the first plate 310 is fixed on the outer wall of the sleeve 320, so that the connection between the first plate 310 and the sleeve 320 is more stable, the first plate 310 is effectively prevented from being distorted, and the structural strength of the first air deflector 300 is improved. The rotating shaft 420 extends along the length direction of the air-out frame 100 and is arranged across the air-out frame 100, the sleeve 320 is sleeved in the rotating shaft 420, the contact area between the rotating shaft 420 and the sleeve 320 is increased, and the stability of mutual rotation is improved.

It can be understood that, referring to fig. 5 and 6, the outer wall of the sleeve 320 is provided with a first through hole 330, along the length direction of the air-out frame 100, the length of the first through hole 330 is slightly greater than the length of the second plate 410, and the second plate 410 can penetrate through the sleeve 320 from the first through hole 330, so as to avoid the interference of the sleeve 320 on the second plate 410. Also, the first through hole 330 extends in the circumferential direction of the sleeve 320 to enable the second plate 410 to move in the circumferential direction of the sleeve 320.

Referring to fig. 5, in order to facilitate the relative rotation between the first air guiding plate 300 and the second air guiding plate 400, the first plate 310 is fixed to the outer wall of the sleeve 320, and the second plate 410 is fixed to the outer wall of the rotating shaft 420, so that when the second plate 410 rotates to the state of abutting against the first plate 310, the degree of attachment between the second plate 410 and the first plate 310 is better, the fit clearance between the second plate 410 and the first plate 310 is reduced, the wind resistance at the air outlet 110 is reduced, and the appearance of the air guiding assembly 1000 is more beautiful.

Referring to fig. 7, 8 and 9, a driving apparatus 200 according to an embodiment of the present invention includes a first motor 210, a first link 220, a first guide bar 230, a second link 240, a second guide bar 250, a first ratchet 260 and a second ratchet 270. The first motor 210 is fixedly connected to the air-out frame 100, and it can be understood that the first motor 210 may be directly fixed to the air-out frame 100, for example, mounted on the air-out frame 100 by using fasteners such as screws, or indirectly connected to the air-out frame 100, for example, mounted on a structure such as a driving box 280 fixedly connected to the air-out frame 100, or other connection modes capable of achieving relative fixation with the air-out frame 100, which is not specifically limited herein. It can be understood that the output shaft of the first motor 210 is fixedly connected to the first ratchet gear 260 and the second ratchet gear 270, and the first ratchet gear 260 and the second ratchet gear 270 are arranged at intervals along the axial direction of the output shaft of the first motor 210. The first ratchet 260 and the second ratchet 270 are components capable of realizing unidirectional rotation, and the driving device 200 of the embodiment of the present invention cooperates the first ratchet 260 and the second ratchet 270 into: when the output shaft of the first motor 210 rotates in the first direction, the first driven wheel 262 of the first ratchet 260 rotates, and the second driven wheel 272 of the second ratchet 270 is stationary relative to the first motor 210; when the output shaft of the first motor 210 rotates in a second direction opposite to the first direction, the second driven wheel 272 of the second ratchet 270 rotates, and the first driven wheel 262 of the first ratchet 260 is stationary with respect to the first motor 210.

One end of the first link 220 is connected to the sleeve 320 of the first air deflector 300, and one end of the second link 240 is connected to the rotating shaft 420 of the second air deflector 400. In order to simplify the matching structure of the first air deflector 300 and the second air deflector 400 and to realize the coaxial rotation of the first air deflector 300 and the second air deflector 400, the rotating shaft 420 is disposed in the sleeve 320, so the first connecting rod 220 is provided with the second through hole 221 penetrating along the axial direction, the second connecting rod 240 is rotatably disposed in the second through hole 221, and the second connecting rod 240 and the first connecting rod 220 can realize the relative rotation.

Referring to fig. 11, it can be understood that the first guide rod 230 is fixed to an end of the first link 220 away from the first wind deflector 300, the first guide rod 230 is provided with a guide groove 231, the first driven wheel 262 is provided with a guide post 264, the guide post 264 is slidably connected in the guide groove 231, when the output shaft of the first motor 210 rotates along a first direction (counterclockwise direction in the drawing), the guide post 264 rotates around the axis of the first motor 210, the guide post 264 drives the first guide rod 230 to swing between a first position and a second position through the guide groove 231, the first position corresponds to the first wind deflector 300 being at an upper limit of a wind sweeping interval, and the second position corresponds to the first wind deflector 300 being at a lower limit of the wind sweeping interval. It should be noted that the dotted line position shown on the right side in fig. 11 is a schematic diagram of the first guide bar 230 being in the first position, the dotted line position shown on the left side in fig. 11 is a schematic diagram of the first guide bar 230 being in the second position, and when the guide post 264 starts to rotate one turn at the solid line position shown in the middle in fig. 11, the first guide bar 230 swings one cycle. Referring to fig. 9, since the second driven wheel 272 does not rotate, the pressing plate 273 on the second driven wheel 272 is stationary with respect to the first motor 210, at this time, the first guide rod 230 drives the first connecting rod 220 to swing, so as to drive the first air deflector 300 to swing, and the second air deflector 400 can swing synchronously with the first air deflector 300 under the limit action of the first air deflector 300, so as to realize a wind sweeping state.

It can be understood that, referring to fig. 5 and 6, the second plate 410 is located below the first plate 310, when the first air deflector 300 rotates downward, the second air deflector 400 rotates synchronously with the first air deflector 300, and when the first air deflector 300 rotates upward, since the second guide rod 250 is further connected with the first elastic member 251, one end of the first elastic member 251 acts on the second guide rod 250 to provide a force for the second guide rod 250 to rotate in the second direction, so that the second guide rod 250 can be kept close to the first guide rod 220 when the first guide rod 220 rotates, such that the second plate 410 is close to the first plate 310, and the second air deflector 400 rotates synchronously with the first air deflector 300. It should be noted that the first elastic member 251 may be a spring, or may be another member capable of providing a pre-tightening force.

It can be understood that, referring to fig. 11, the wind guide assembly 1000 according to the embodiment of the present invention can set the first wind guide plate 300 and the second wind guide plate 400 at a specific position by using a position sensor (not shown), and the initial relative angle between the first wind guide plate 300 and the second wind guide plate 400 is 0 °. In the wind sweeping state, the first motor 210 rotates counterclockwise to drive the first ratchet 260 to rotate, the guide post 264 of the first ratchet 260 drives the first link 220 to swing, and the guide post 264 rotates for a circle to drive the first link 220 to swing back and forth for a period angle a, so as to drive the first air deflector 300 and the second air deflector 400 to swing up and down for the same angle a. The swing angles a of the first and

second wind deflectors

300 and 400 are determined by the distance L between the rotation center of the first ratchet 260 and the rotation center of the first link 220, and the distance R between the guide post 264 and the rotation center of the first ratchet 260, and satisfy a specific geometric relationship, i.e., tan (a/2) ═ R/L. Therefore, the parameters L and R can be designed to obtain the swing period angle a required by the first wind deflector 300 and the second wind deflector 400.

Referring to fig. 12, it can be understood that the second guide rod 250 is fixed to an end of the second connecting rod 240 away from the second wind deflector 400, the second driven wheel 272 is provided with a pressing plate 273, when the output shaft of the first motor 210 rotates in the second direction (clockwise direction shown in the figure), the pressing plate 273 rotates around the axis of the first motor 210, and when the pressing plate 273 rotates to the dotted line position, the second guide rod 250 is pushed by a certain angle in the clockwise direction, i.e. the dotted line position in the figure, so as to drive the second connecting rod 240 to rotate and drive the second wind deflector 400 to rotate relative to the first wind deflector 300, and simultaneously the guide pillar 264 is stationary relative to the first motor 210, so that the second wind deflector 400 forms a certain included angle relative to the first wind deflector 300, and the wind deflector assembly 1000 achieves the partitioned wind supplying state. Referring to fig. 12, it can be understood that a guide inclined plane 2731 is disposed at one end of the pressing plate 273, where the pressing plate 273 is engaged with the second guide bar 250, and the guide inclined plane 2731 can increase a contact area between the pressing plate 273 and the second guide bar 250, so as to improve the stability of the pressing plate 273 in supporting the second guide bar 250 and ensure the stability of the overall structure after a certain angle is opened between the first air deflector 300 and the second air deflector 400.

It can be understood that, referring to fig. 12, when the air guiding assembly 1000 according to the embodiment of the present invention performs the partitioned air supply state, the position sensor positions the first air guiding plate 300 and the second air guiding plate 400 to the initial default position, the first motor 210 rotates clockwise to drive the second ratchet 270 to rotate by a certain angle c1, the pressing plate 273 on the ratchet assembly 2 overcomes the elastic force of the first elastic member 251 to rotate the second guiding rod 250 by an angle b, and the corresponding second connecting rod 240 rotates by an angle b synchronously, at this time, the guide pillar 264 of the first ratchet 260 keeps unchanged in position, that is, the first connecting rod 220 and the first air guiding plate 300 are stationary, so as to adjust the relative angle b between the first air guiding plate 300 and the second air guiding plate 400. After the partitioned air supply state is finished, the first motor 210 continues to rotate clockwise by a certain angle c2, the second air guiding plate 400 is adjusted to be tightly attached to the first air guiding plate 300 for the first time, that is, the second ratchet 270 is reset to the initial position, so that preparation is prepared for the next air supply state, and the air guiding assembly 1000 can conveniently control the first air guiding plate 300 and the second air guiding plate 400.

The utility model discloses drive arrangement 200 adopts single motor to control wind-sweeping state and the subregion state of supplying air of wind guide assembly 1000, and its compact structure, space utilization are higher, manufacturing cost is lower, and control is simpler.

Referring to fig. 9, it can be understood that the first link 220 is provided with a positioning groove 222, the positioning groove 222 is far away from an end surface of the first air deflector 300, and the second guide rod 250 is rotatably disposed in the positioning groove 222. A first limiting surface (not shown in the figure) and a second limiting surface (not shown in the figure) are formed in the positioning groove 222, the first limiting surface is matched with the initial position of the second guide rod 250, and the first connecting rod 220 can drive the second guide rod 250 to synchronously rotate through the first limiting surface, so that the second connecting rod 240 is driven to synchronously rotate, and therefore the matching structure of the first plate body 310 and the second plate body 410 can be replaced for limiting. The second limiting surface is matched with the end point of the movement position of the second guide rod 250, so that the second guide rod 250 is effectively prevented from moving beyond the stroke to cause faults, and the fault rate can be reduced.

Referring to fig. 10, it can be appreciated that the first ratchet 260 includes a first driving wheel 261, a first driven wheel 262, and a plurality of first guide blocks 263. The first driven wheel 262 has a first cavity 2621 formed therein, and the first driven wheel 262 forms an annular structure. The first driving wheel 261 is fixedly connected to an output shaft of the first motor 210, the first driving wheel 261 is located in the first containing cavity 2621, and the plurality of first guide blocks 263 are arranged at intervals along the circumferential direction of the first driving wheel 261.

The first guide block 263 is similar to a sector structure, the first guide block 263 includes a rotating portion 2631 and a sliding portion 2632, the rotating portion 2631 may be configured as a hinge hole or a hinge shaft, the first guide block 263 rotates by taking the rotating portion 2631 as a center of circle, the sliding portion 2632 is formed as an arc-shaped surface, and a center of circle of a contour of the arc-shaped surface does not coincide with a center of circle of the first guide block 263. The rotating portion 2631 is connected to the first driving wheel 261, and the sliding portion 2632 abuts against an inner wall of the first cavity 2621. Referring to fig. 10, when the first driving wheel 261 rotates counterclockwise, the first driving wheel 261 drives the first guiding block 263 to rotate, and the sliding portion 2632 can abut against the first driven wheel 262 and drive the first driven wheel 262 to rotate, so that the first driving wheel 261 and the first driven wheel 262 rotate synchronously. When the first driving wheel 261 rotates clockwise, the first driving wheel 261 drives the first guiding block 263 to rotate, and the sliding portion 2632 is in sliding fit with the inner wall of the first accommodating cavity 2621, so that relative sliding is realized, the first driven wheel 262 cannot rotate synchronously with the first driving wheel 261, and the first driven wheel 262 is stationary relative to the first motor 210.

Referring to fig. 10, it can be understood that, in order to reduce the overall size of the first ratchet 260, a plurality of grooves 2611 are uniformly distributed along the outer periphery of the first driving wheel 261, a first guide block 263 is respectively installed in each groove 2611, so that the first guide block 263 is rotatably installed in the groove 2611, and the sliding portion 2632 of the first guide block 263 protrudes out of the groove 2611, so that the sliding portion 2632 can abut against the inner wall of the first accommodating cavity 2621, and the function of the first guide block 263 is not affected.

Referring to fig. 9, it can be appreciated that the structure of the second ratchet 270 is substantially the same as that of the first ratchet 260, and can be understood with appropriate reference to the structure of the first ratchet 260, except for the installation direction of the first guide block 263. The second ratchet 270 includes a second driving wheel 271, a second driven wheel 272 and a plurality of first guide blocks 263, a second cavity (not shown in the figure) is formed in the second driven wheel 272, the second driving wheel 271 is fixedly connected with the output shaft of the first motor 210 and is located in the second cavity, the plurality of first guide blocks 263 are arranged at intervals along the circumferential direction of the second driving wheel 271, the first guide blocks 263 include a rotating portion 2631 and a sliding portion 2632, the rotating portion 2631 is connected to the second driving wheel 271, the sliding portion 2632 abuts against the inner wall of the second cavity, the mounting directions of the first guide blocks 263 of the second ratchet 270 and the first guide blocks 263 of the first ratchet 260 are opposite, so that the structures of two sides of the sliding portion 2632 along the rotating direction of the first motor 210 are opposite. Therefore, when the first motor 210 rotates clockwise, the second driving wheel 271 drives the first guiding block 263 to rotate, the sliding portion 2632 can abut against the second driven wheel 272 and drive the second driven wheel 272 to rotate, so as to realize the synchronous rotation of the second driving wheel 271 and the second driven wheel 272. When the first motor 210 rotates in the counterclockwise direction, the second driving wheel 271 drives the first guiding block 263 to rotate, and the sliding portion 2632 is in sliding fit with the inner wall of the second cavity, so as to realize relative sliding, so that the second driven wheel 272 cannot rotate synchronously with the second driving wheel 271, and the second driven wheel 272 is stationary relative to the first motor 210.

Referring to fig. 10, it can be understood that the driving device 200 further includes a second guide block 291 and a second elastic member 292, and the combined structure of the second guide block 291 and the second elastic member 292 may be provided with two sets, a first set engaged with the first ratchet 260 and a second set engaged with the second ratchet 270. The embodiment of the present invention introduces the first group, the structure of the second guiding block 291 can be the same as the structure of the first guiding block 263, and the working principle thereof can be understood by properly referring to the introduction of the first guiding block 263, so as to avoid repetition, which is not repeated herein. The second elastic member 292 is connected with the second guide block 291, the second elastic member 292 may be a spring or the like, the second elastic member 292 provides a force for the second guide block 291 to enable the second guide block 291 to abut against the outer peripheral edge of the first driven wheel 262, the second guide block 291 may enable the first driven wheel 262 to rotate in the counterclockwise direction, so that the first driven wheel 262 rotates more stably and smoothly, vibration and deflection during the rotation process are effectively reduced, and meanwhile, the second guide block 291 may also enable the first driven wheel 262 not to rotate clockwise, thereby further preventing the first driven wheel 262 from being driven to rotate in a static state, and improving the reliability of the operation of the first driven wheel 262.

Therefore, the driving device 200 of the embodiment of the present invention, which adopts the combination structure of two sets of second guiding blocks 291 and second elastic member 292, can ensure that the first driven wheel 262 and the second driven wheel 272 can only rotate in one direction, so that the operation of the first ratchet wheel 260 and the second ratchet wheel 270 is more stable, and the failure rate is lower.

Referring to fig. 9, it can be understood that, in order to ensure the operational stability of the moving members of the driving device 200, such as the first ratchet 260, the second ratchet 270, and the like, the driving device 200 further includes a driving box 280, the driving box 280 is wrapped around the moving members of the first ratchet 260, the second ratchet 270, the first connecting rod 220, the second connecting rod 240, the first guiding rod 230, and the second guiding rod 250, and the driving box 280 is fixed to the air-out frame 100. For the convenience of installation, the driving box 280 of the embodiment of the present invention includes a box body 281 and a box cover 282, the box body 281 is fixedly connected to the first motor 210, the box body 281 is fixed to the air outlet frame 100 by screws, and the box cover 282 is disposed at one end of the box body 281 facing the air outlet frame 100. The box cover 282 is provided with a mounting hole 2821 in a penetrating manner, and the first connecting rod 220 is rotatably disposed in the mounting hole 2821, so that the driving box 280 supports and positions the first connecting rod 220, and the stability of rotation of the first connecting rod 220 and the second connecting rod 240 is improved.

It can be understood that, as shown in fig. 11, an end of the first elastic member 251 remote from the second guide lever 250 is fixedly coupled to the driving case 280, thereby facilitating assembly and enabling the assembly structure of the second guide lever 250 to be more stable. One end of the second elastic member 292, which is far away from the second guide block 291, is fixedly connected to the drive box 280, and the second guide block 291 is rotatably connected to the drive box 280, so that the assembly is facilitated, and the assembly structure of the second guide block 291 can be more stable.

Referring to fig. 9, it can be understood that an annular guide rail 2822 is disposed on the inner side of the box cover 282, the annular guide rail 2822 is matched with the movement track of the guide post 264, and one end of the guide post 264, which is far away from the first driven wheel 262, is slidably disposed in the annular guide rail 2822, so that the movement of the guide post 264 is more stable, and further, the stability of the first air deflector 300 and the second air deflector 400 when synchronously rotating is improved, so that the wall-mounted air conditioner operates more stably in a wind sweeping state, and the failure rate is reduced.

Referring to fig. 9, it can be understood that the driving apparatus 200 further includes a driving shaft 211 and a shaft sleeve 212, the driving shaft 211 is connected to the output shaft of the first motor 210, and the driving stability of the first motor 210 can be improved by increasing the size of the driving shaft 211. The first ratchet wheel 260, the second ratchet wheel 270 and the shaft sleeve 212 are all sleeved on the driving shaft 211, and two ends of the shaft sleeve 212 are respectively abutted to the first ratchet wheel 260 and the second ratchet wheel 270, so that the first ratchet wheel 260 and the second ratchet wheel 270 are spaced apart, mutual interference of the first ratchet wheel 260 and the second ratchet wheel 270 is avoided, and the running stability of the first ratchet wheel 260 and the second ratchet wheel 270 is improved.

Referring to fig. 13, 14 and 15, an air guide assembly 1000 according to another embodiment of the present invention includes a first air guiding plate 300, a second air guiding plate 400 and a driving device 200, and the first air guiding plate 300 and the second air guiding plate 400 of the air guide assembly 1000 according to the embodiment of the present invention have the same structure as the above-mentioned embodiment, and can be understood by referring to the above-mentioned embodiment appropriately, and will not be described in detail herein to avoid redundancy. The utility model discloses wind guide assembly 1000 and the difference point of above-mentioned embodiment lie in drive arrangement 200, the utility model discloses drive arrangement 200 includes second motor 500 and third motor 600, controls first aviation baffle 300 and second aviation baffle 400 respectively through two motors promptly.

The second motor 500 is fixed to one end of the air-out frame 100 along the length direction, i.e. the right end in fig. 14, and an output shaft of the second motor 500 is connected to the sleeve 320, so as to drive the first air deflector 300 to rotate. The driving device 200 further includes a rotary seat 700, and the rotary seat 700 and the third motor 600 are disposed at the other end of the air-out frame 100 along the length direction, i.e., the left end in fig. 14. The rotating base 700 includes a fixed member 710 and a rotating member 720, the fixed member 710 is fixedly connected to the left end of the air-out frame 100, the rotating member 720 is rotatably connected to the fixed member 710, one end of the rotating member 720 is fixedly connected to the sleeve 320, the other end of the rotating member 720 is fixedly connected to the third motor 600, and the output shaft of the third motor 600 is connected to the rotating shaft 420, so as to drive the second air guiding plate 400 to rotate.

It should be noted that when the output shaft of the second motor 500 rotates, the first air deflector 300 can be driven to rotate, the rotating member 720 is driven to rotate, and the second air deflector 400 also rotates along with the output shaft under the self-locking action of the third motor 600, so that the first air deflector 300 and the second air deflector 400 rotate synchronously, and the air guide assembly 1000 realizes the function of sweeping the air. When the second motor 500 stops rotating, the first air deflector 300 stops rotating, the rotating member 720 also stops rotating, and at this time, the third motor 600 also stops rotating, and when the output shaft of the third motor 600 rotates, the second air deflector 400 can be driven to rotate, so that the second air deflector 400 rotates relative to the first air deflector 300, and the air guide assembly 1000 realizes the function of partitioned air supply. The utility model discloses air guide assembly 1000 can effectively improve the cold and hot wind direct-blowing problem of wall-hanging air conditioner, improves the user and uses the travelling comfort.

Referring to fig. 13, 14 and 15, an air guide assembly 1000 according to another embodiment of the present invention includes a first air guiding plate 300, a second air guiding plate 400 and a driving device 200, and the first air guiding plate 300 and the second air guiding plate 400 of the air guide assembly 1000 according to the embodiment of the present invention have the same structure as the above-mentioned embodiment, and can be understood by referring to the above-mentioned embodiment appropriately, and will not be described in detail herein to avoid redundancy. The utility model discloses wind guide assembly 1000 and the difference point of above-mentioned embodiment lie in drive arrangement 200, the utility model discloses drive arrangement 200 also includes second motor 500 and third motor 600, controls first aviation baffle 300 and second aviation baffle 400 respectively through two motors promptly, but two motors all are different with the connection structure and the control mode of first aviation baffle 300 and second aviation baffle 400.

It is understood that the driving device 200 includes the second motor 500 and the third motor 600. The second motor 500 is fixed to one end of the air-out frame 100 along the length direction, i.e. the right end in fig. 17, and an output shaft of the second motor 500 is connected to the sleeve 320, so as to drive the first air deflector 300 to rotate. The third motor 600 is fixed to the other end of the air-out frame 100 in the length direction, i.e., the left end in fig. 17. An output shaft of the third motor 600 is connected to the rotating shaft 420, thereby driving the second air deflector 400 to rotate. When the output shaft of the second motor 500 and the output shaft of the third motor 600 rotate synchronously along the same direction, the first air deflector 300 and the second air deflector 400 can be driven to rotate synchronously, so that the air guide assembly 1000 realizes the function of sweeping air. When the output shaft of the second motor 500 rotates, the output shaft of the third motor 600 rotates, or the output shaft of the second motor 500 and the output shaft of the third motor 600 rotate in opposite directions, the first air deflector 300 and the second air deflector 400 can be driven to rotate relatively, so that the air guide assembly 1000 realizes the function of partitioned air supply. The utility model discloses air guide assembly 1000 can effectively improve the cold and hot wind direct-blowing problem of wall-hanging air conditioner, improves the user and uses the travelling comfort.

Referring to fig. 14 and 17, it can be understood that the driving apparatus 200 of the above two embodiments further includes a connecting member 800, one end of the connecting member 800 is connected to the sleeve 320, and the other end of the connecting member 800 is connected to the output end of the second motor 500, so as to improve the supporting effect and the transmission effect of the second motor 500 on the first air deflector 300.

Referring to fig. 16, 17 and 18, in an air conditioning apparatus according to an embodiment of the present invention, the air conditioning apparatus may be a wall-mounted air conditioner, a floor-type air conditioner, a mobile air conditioner, a window-type air conditioner, an air duct machine, a dehumidifier, or other air processing apparatus having an air guiding function. The utility model relates to an air conditioning equipment of embodiment includes the air guide assembly 1000 of above embodiment, air outlet 110 through going out wind frame 100 sets up first aviation baffle 300 and second aviation baffle 400, first aviation baffle 300 and second aviation baffle 400 realize synchronous rotation or relative rotation under drive arrangement 200's drive, air guide assembly 1000 can realize the function that conventional was swept wind, can also realize that first aviation baffle 300 and second aviation baffle 400 are each other the angle and form the first air outlet channel 120 that is located first aviation baffle 300 top and the second air outlet channel 130 that is located second aviation baffle 400 below on going out wind frame 100, thereby realize the function of subregion air supply, the condition of cold and hot wind direct blowing has been avoided, user's travelling comfort has been promoted.

Since the air conditioning apparatus adopts all the technical solutions of the air guide assembly 1000 of the above embodiment, at least all the beneficial effects brought by the technical solutions of the above embodiment are achieved, and no further description is provided herein.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. Air guide assembly, its characterized in that includes:

the air outlet frame is provided with an air outlet;

the first air deflector is rotatably arranged in the air outlet;

the second air deflector is rotatably arranged in the air outlet and can rotate relative to the first air deflector;

the driving device is fixed on the air outlet frame and is in driving connection with the first air deflector and the second air deflector so that the air guide assembly has a wind sweeping state and a partitioned air supply state;

the air guide assembly is in the air sweeping state, and the first air guide plate and the second air guide plate are attached and rotate synchronously; the air guide assembly is in the partitioned air supply state, and the first air guide plate and the second air guide plate are arranged at an angle with each other, so that the air outlet frame forms a first air outlet channel above the first air guide plate, and forms a second air outlet channel below the second air guide plate.

2. The air guide assembly according to claim 1, wherein: the first air deflector comprises a first plate body and a sleeve, the first plate body is fixedly connected with the sleeve, the driving device drives the first plate body through the sleeve, the second air deflector comprises a second plate body and a rotating shaft, the second plate body is fixedly connected with the rotating shaft, the rotating shaft is rotatably arranged in the sleeve, and the driving device drives the second plate body through the rotating shaft.

3. The air guide assembly according to claim 2, wherein: the sleeve extends along the length direction of the air outlet frame, the first plate body is fixed on the outer wall of the sleeve, and the outer wall of the sleeve is provided with a first through hole; the pivot is followed the length direction who goes out the air-out frame extends, the second plate body is fixed in the outer wall of pivot, the second plate body is followed first through-hole is worn out the sleeve just can be followed telescopic circumferential direction.

4. The air guide assembly according to any one of claims 1 to 3, wherein: the driving device includes:

the first motor is fixed on the air outlet frame;

the first connecting rod is connected with the first air deflector;

the second connecting rod is connected with the second air deflector;

the first ratchet wheel is connected with an output shaft of the first motor;

the second ratchet wheel is connected with the output shaft of the first motor and is arranged at intervals with the first ratchet wheel;

when the output shaft of the first motor rotates along a first direction, the first ratchet wheel drives the first air deflector to rotate through the first connecting rod, and when the output shaft of the first motor rotates along a second direction opposite to the first direction, the second ratchet wheel drives the second air deflector to rotate through the second connecting rod.

5. The air guide assembly according to claim 4, wherein: the driving device further includes:

the first guide rod is fixed on the first connecting rod and provided with a guide groove;

the second guide rod is fixed on the second connecting rod;

the first elastic piece is connected with the second guide rod and provides force for the second guide rod to rotate along the second direction;

the first ratchet wheel is provided with a guide pillar which is connected in the guide groove in a sliding manner;

the second ratchet wheel is provided with a pressing plate;

the first connecting rod is provided with a second through hole along the axial direction, and one end of the first connecting rod is connected with the first air deflector;

the second connecting rod is rotatably arranged in the second through hole and is connected with the second air deflector;

when the output shaft of the first motor rotates along the first direction, the guide post rotates around the axis of the first motor to drive the first connecting rod to rotate, and the pressing plate is static relative to the first motor; when the output shaft of the first motor rotates along the second direction, the pressing plate rotates around the axis of the first motor and drives the second connecting rod to rotate through the second guide rod, and the guide post is static relative to the first motor.

6. The air guide assembly according to claim 5, wherein: and one end of the first connecting rod, which is far away from the first air deflector, is provided with a positioning groove, and the second guide rod is rotatably arranged in the positioning groove.

7. The air guide assembly according to claim 5, wherein: the first ratchet wheel comprises a driving wheel, a driven wheel and a plurality of first guide blocks, a containing cavity is formed in the driven wheel, the driving wheel is fixedly connected with an output shaft of the first motor and is located in the containing cavity, the first guide blocks are arranged at intervals along the circumferential direction of the driving wheel, each first guide block comprises a rotating part and a sliding part, the rotating part is connected with the driving wheel, and the sliding part is abutted to the inner wall of the containing cavity; when the output shaft of the first motor rotates along the first direction, the driving wheel and the driven wheel synchronously rotate, and when the first motor rotates along the second direction, the driven wheel is static relative to the first motor.

8. The air guide assembly according to claim 7, wherein: the periphery of action wheel is equipped with a plurality of recesses along the equipartition, and is a plurality of first guide block rotates respectively and locates a plurality of in the recess, the sliding part protrusion in the recess.

9. The air guide assembly according to claim 7, wherein: the driving device further comprises a second guide block and a second elastic piece, the second elastic piece is connected with the second guide block and provides force for the second guide block to abut against the outer peripheral edge of the driven wheel, and the second guide block can enable the driven wheel to rotate in one direction along the first direction.

10. The air guide assembly according to claim 5, wherein: the driving device further comprises a driving box fixedly connected with the air outlet frame, the first motor is connected with one end of the air outlet frame, the driving box faces towards one end of the air outlet frame, a mounting hole is formed in one end of the air outlet frame, and the first connecting rod is rotatably arranged in the mounting hole.

11. The air guide assembly according to claim 10, wherein: an annular guide rail is arranged at one end, facing the air outlet frame, of the driving box, and one end, far away from the first ratchet wheel, of the guide post is arranged in the annular guide rail.

12. The air guide assembly according to claim 5, wherein: the driving device further comprises a driving shaft and a shaft sleeve, the driving shaft is connected with an output shaft of the first motor, the first ratchet wheel, the second ratchet wheel and the shaft sleeve are all sleeved on the driving shaft, and two ends of the shaft sleeve are respectively abutted to the first ratchet wheel and the second ratchet wheel.

13. The air guide assembly according to claim 2, wherein: drive arrangement includes second motor, third motor and rotates the seat, the second motor is fixed in go out the air frame along length direction's one end, the output shaft of second motor with muffjoint, it includes the mounting and rotates the piece to rotate the seat, the mounting with go out the air frame along length direction's other end fixed connection, rotate the piece with the mounting rotates and connects, the one end that rotates the piece with sleeve fixed connection, the other end with third motor fixed connection, the output shaft of third motor with the pivot is connected.

14. The air guide assembly according to claim 2, wherein: the driving device comprises a second motor and a third motor, the second motor is fixed at one end of the air outlet frame along the length direction, an output shaft of the second motor is connected with the sleeve, the third motor is fixed at the other end of the air outlet frame along the length direction, and an output shaft of the third motor is connected with the rotating shaft.

15. The air guide assembly according to claim 13 or 14, wherein: the driving device further comprises a connecting piece, one end of the connecting piece is connected with the sleeve, and the other end of the connecting piece is connected with the output end of the second motor.

16. Air conditioning apparatus, characterized by: comprising the air guide assembly as claimed in any one of claims 1 to 15.