CN212644927U - Wind-guiding structure, air-out structure and mobile air conditioner - Google Patents

Abstract

The application provides a wind-guiding structure, air-out structure and mobile air conditioner. The air guide structure comprises at least two annular air guide plates (1), the at least two annular air guide plates (1) are fixedly connected together to form a sleeving structure, and an annular air guide channel is formed between the adjacent air guide plates (1). According to the air guide structure, the problems that the number of existing air sweeping structure parts is large, the assembly process is complex, and the assembly efficiency is low can be solved.

Description

Wind-guiding structure, air-out structure and mobile air conditioner

Technical Field

The application relates to the technical field of air conditioning, concretely relates to wind-guiding structure, air-out structure and mobile air conditioner.

Background

For a traditional open type grille air-conditioning air outlet, the transverse air guide connecting rod and the vertical air sweeping connecting rod are adjusted to drive the air sweeping blades, so that the change of the outlet angle is realized.

The existing wind sweeping structure generally comprises an upper wind sweeping assembly and a lower wind sweeping assembly, a plurality of wind sweeping blades of the upper wind sweeping assembly or the lower wind sweeping assembly are connected together through a wind sweeping connecting rod, the wind sweeping connecting rod is connected with a driving mechanism, when the wind sweeping angle of the wind sweeping blades needs to be adjusted, the driving mechanism can be controlled to drive the wind sweeping connecting rod to move, and the wind sweeping blades connected with the wind sweeping connecting rod are deflected towards one side under the driving action of the wind sweeping connecting rod, so that the wind sweeping angle of the wind sweeping blades is adjusted.

However, in the wind sweeping structure, the plurality of wind sweeping blades are hinged to the same wind sweeping connecting rod, so that the wind sweeping connecting rod is required to be provided with a plurality of hinge structures matched with the wind sweeping blades, and when the wind sweeping structure is assembled, the wind sweeping blades are required to be installed on the wind sweeping connecting rod one by one, so that the wind sweeping structure is more in parts, complex in assembly process and low in assembly efficiency.

SUMMERY OF THE UTILITY MODEL

Therefore, the technical problem that this application will be solved lies in providing a wind-guiding structure, air-out structure and mobile air conditioner, can solve current sweep wind structure part more, assembly process is complicated, the lower problem of assembly efficiency.

In order to solve the above problems, the present application provides an air guiding structure, which includes at least two annular air guiding plates, wherein the at least two annular air guiding plates are fixedly connected together to form a nested structure, and an annular air guiding channel is formed between adjacent air guiding plates.

Preferably, the air deflectors are fixedly connected together through a connecting shaft.

Preferably, the same side of each air deflector is respectively provided with an installation groove along the same axial direction, and the connecting shaft is fixedly installed in the installation grooves.

Preferably, an integrally formed structure is arranged between the air deflector and the connecting shaft.

Preferably, the central axes of the air deflectors coincide; and/or the axial lengths of the air deflectors along the central axis direction are the same.

According to another aspect of this application, an air-out structure is provided, including the air-out circle, the air-out circle includes the air outlet, and air outlet department is provided with foretell wind-guiding structure.

Preferably, the air guide structure can be arranged on the air outlet ring in a swinging manner.

Preferably, the air guide structure is slidably arranged on the air outlet ring, the air guide structure is provided with a first sliding position located in the air outlet ring and a second sliding position at least partially extending out of the air outlet ring, and when the air guide structure is located at the first sliding position, the air guide structure and the air outlet ring form anti-rotation fit; when the air guide structure is located at the second sliding position, the air guide structure is in running fit with the air outlet ring.

Preferably, be provided with the spout on the air outlet ring, at least one spout is including preventing changeing the section and rotating the section, and when wind-guiding structure included the connecting axle, at least one end of connecting axle was including preventing changeing the structure, and when preventing changeing the structure and being located changeing the section, prevented changeing the cooperation with spout formation, when preventing changeing the structure and being located changeing the section, formed normal running fit with the spout.

Preferably, at least one end of the connecting shaft comprises two anti-rotation planes which are parallel, the anti-rotation planes form an anti-rotation structure, the anti-rotation planes are matched with two groove walls of the anti-rotation section, the rotation section is a round hole arranged at the tail end of the anti-rotation section, and the diameter of the round hole is larger than the width of the anti-rotation section.

Preferably, the air outlet ring is further provided with a wind sweeping assembly, the wind guide structure is arranged on the air outlet side of the air outlet ring, and the wind sweeping assembly is arranged on the air inlet side of the air outlet ring.

Preferably, the wind sweeping assembly comprises a wind sweeping connecting rod and a wind sweeping plate, two ends of the wind sweeping plate in the length direction are rotatably arranged on the wind outlet ring through hinge shafts, the wind sweeping plate is hinged to the wind sweeping connecting rod and swings around the hinge shafts under the driving of the wind sweeping connecting rod, and the rotation axis of the wind guide structure is perpendicular to the rotation axis of the wind sweeping plate.

Preferably, when the air guide structure includes the connecting axle, the connecting axle includes the cylinder section, and the air-out structure still includes the air guide connecting rod, and the air guide connecting rod can set up on the cylinder section along the axial of connecting axle with sliding, and the drive end of sweeping the wind connecting rod is articulated with the air guide connecting rod to along the axial motion of connecting axle under the drive effect of air guide connecting rod.

Preferably, the wind-guiding connecting rod includes sliding part and connecting portion, and one side of sliding part is provided with the opening, and the open position of sliding part is provided with the trip, and the cylinder section sets up in the opening to spacing by the trip, the drive end of sweeping the wind connecting rod is articulated with connecting portion.

Preferably, the connecting portion includes two connecting plates that relative and interval set up, is provided with the guide way on two connecting plates, and the drive end of sweeping the wind connecting rod includes connecting rod and the guide post of setting in two opposite sides of connecting rod, and the connecting rod is located between two connecting plates, and the guide post sets up with the guide way one-to-one.

According to another aspect of the present application, a mobile air conditioner is provided, which includes the above wind guiding structure or the above wind outlet structure.

The application provides an air guide structure, including at least two annular aviation baffles, fixed connection is in the same place between at least two annular aviation baffles to form nested structure, form annular wind-guiding passageway between the adjacent aviation baffle. This wind-guiding structure adopts annular aviation baffle to wind-guiding, and an aviation baffle is equivalent to two and sweeps the wind blade, and consequently required part quantity is less, and processing technology is less, can reduce the processing cost, improves machining efficiency, is fixed connection structure between the aviation baffle of wind-guiding structure for wind-guiding structure forms a whole, consequently can carry out the whole assembly, has simplified the assembly process of wind-guiding structure, has reduced the assembly degree of difficulty, has improved assembly efficiency.

Drawings

Fig. 1 is a schematic perspective view of an air guiding structure according to an embodiment of the present application;

FIG. 2 is a schematic sectional view taken along line A-A of FIG. 1;

fig. 3 is an exploded schematic view of an air outlet structure according to an embodiment of the present application;

fig. 4 is a schematic perspective view of an air outlet structure according to an embodiment of the present application;

fig. 5 is an assembly structure view of an air guide link and a wind sweeping link of the air outlet structure according to the embodiment of the present application;

FIG. 6 is a schematic sectional view taken along line B-B of FIG. 5;

fig. 7 is a schematic structural view of the air outlet structure in a primary adjustment state according to the embodiment of the present application;

fig. 8 is a schematic structural view of the air outlet structure in a secondary adjustment state according to the embodiment of the present application;

fig. 9 is a schematic cross-sectional structure view of the air outlet structure in a secondary adjustment state in the embodiment of the present application.

The reference numerals are represented as:

1. an air deflector; 2. a connecting shaft; 3. an air outlet ring; 4. an anti-rotation section; 5. a rotating section; 6. an anti-rotation structure; 7. a wind sweeping connecting rod; 8. a wind sweeping plate; 9. a hinge shaft; 10. a cylindrical section; 11. a sliding part; 12. a connecting portion; 13. a hook is clamped; 14. a connecting plate; 15. a guide groove; 16. a connecting rod; 17. and a guide post.

Detailed Description

Referring to fig. 1 to 2 in combination, according to an embodiment of the present application, the air guiding structure includes at least two annular air guiding plates 1, the at least two annular air guiding plates 1 are fixedly connected together and form a nested structure, and an annular air guiding channel is formed between adjacent air guiding plates 1.

This wind-guiding structure adopts annular aviation baffle 1 to wind-guiding, and an aviation baffle 1 is equivalent to two and sweeps the wind blade, and consequently required part quantity is less, and processing technology is less, can reduce the processing cost, improves machining efficiency, is fixed connection structure between the aviation baffle 1 of wind-guiding structure for wind-guiding structure forms a whole, consequently can carry out the overall assembly, has simplified wind-guiding structure's assembly process, has reduced the assembly degree of difficulty, has improved assembly efficiency.

A sleeving structure is formed among the air deflectors 1, the air deflectors are similar in shape and different in size, and therefore the air deflectors can be sequentially sleeved according to the size sequence to form a multi-ring air guiding structure. In one embodiment, the intervals between two adjacent air deflectors are the same, all the air deflectors form a concentric structure, and the width of the air guide channel between the air deflectors is also kept consistent, so that air outlet is more uniform.

The air deflectors 1 can be fixedly connected together through a connecting shaft 2, the connecting shaft 2 is one, penetrates from one side of the air deflector 1 on the outermost side to the other side, connects all the air deflectors 1 in series, and is fixed through the same connecting shaft 2. This kind of structure is owing to only adopt a connecting axle 2 to connect, therefore connection structure is simpler, can simplify overall structure, reduces the assembly degree of difficulty.

In other embodiments, one group of adjacent air deflectors 1 may be fixedly connected by different structures, for example, the adjacent air deflectors 1 may be connected by a connecting plate, or may be connected by a connecting rod, and when the group of air deflectors 1 are connected to other adjacent air deflectors, the positions and the connecting structures of the connection may be different, and all the air deflectors 1 may be finally and fixedly connected together to form an integral structure.

In one embodiment, the same side of each air deflector 1 is respectively provided with an installation groove along the same axial direction, and the connecting shaft 2 is fixedly installed in the installation grooves. According to the structure, the mounting grooves matched with the same connecting shaft 2 are formed in the same side of the air guide plates 1, so that the connecting shaft 2 can be directly mounted from the opening of the mounting groove in the side face, the connecting shaft 2 does not need to penetrate through the air guide plates in sequence, the mounting path is shortened, the mounting difficulty of the connecting shaft 2 is reduced, and the assembling efficiency is improved. In addition, the structure enables the shape of the connecting shaft 2 to be unlimited, a more flexible connecting shaft structure can be adopted, and the assembly requirement and the subsequent control requirement of the air guide structure can be better met.

In this embodiment, the air guide plate 1 and the connecting shaft 2 are integrally formed, so that an integrated design is formed between the air guide plates and the connecting shaft, the air guide plates and the connecting shaft can be directly formed in injection molding and other modes, a required air guide structure can be obtained through one-step forming, the number of parts of the air guide structure can be effectively reduced, the assembly relation among the parts is omitted, the production process can be simplified, and the assembly efficiency is improved.

Preferably, the central axes of the air deflectors 1 coincide; and/or the axial length of each air deflector 1 along the direction of the central axis is the same.

In this embodiment, the air deflectors 1 have a certain length along the central axis direction, so that the air guide channels between the air deflectors 1 have a certain length, thereby realizing centralized air supply of the air guide structure, improving air supply efficiency, and realizing powerful air supply in a certain direction.

With reference to fig. 1 to 9, according to an embodiment of the present application, the air outlet structure includes an air outlet ring 3, the air outlet ring 3 includes an air outlet, and the air guide structure is disposed at the air outlet. In this embodiment, the cross-sectional shape of air outlet ring 3 includes the rectangle section that is located the centre and the circular arc section that is located the rectangle section both sides, and the shape of aviation baffle 1 and the shape phase-match of air outlet ring 3.

Preferably, the air guide structure is arranged on the air outlet ring 3 in a swinging manner. When the air guide structure can be arranged on the air outlet ring 3 in a swinging mode, multi-angle wide-angle air supply can be achieved by controlling the swinging angle of the air guide structure, the air supply angle of the air guide structure is increased, and then multi-angle and large-angle air supply of the air outlet structure is achieved.

In this embodiment, the air guiding structure is slidably disposed on the air outlet ring 3, the air guiding structure has a first sliding position located in the air outlet ring 3 and a second sliding position at least partially extending out of the air outlet ring 3, and when the air guiding structure is located at the first sliding position, the air guiding structure and the air outlet ring 3 form an anti-rotation fit; when the air guide structure is located at the second sliding position, the air guide structure is in running fit with the air outlet ring 3.

The air guide structure in this embodiment can supply air to a single direction when being located at the first sliding position, and because the air collecting effect of the annular air guide plate 1 is better, wind power is not easy to disperse, so that unidirectional powerful air supply can be realized, the air supply distance is farther, the air supply intensity is larger, and the rapid temperature adjustment in a certain direction can be realized rapidly. When the air guide structure is located at the second sliding position, the air guide angle of the air guide plate 1 can be adjusted as required, and swinging air supply can be realized, so that multi-angle air supply of the air outlet structure can be realized. The air supply modes at the two different positions can meet different air supply requirements, so that different requirements of users can be met, and the use experience of the users is improved.

Be provided with the spout on the circle of giving vent to anger 3, at least one spout is including preventing section 4 and rotation section 5, and when wind-guiding structure included connecting axle 2, at least one end of connecting axle 2 was including preventing rotating-structure 6, and when preventing rotating-structure 6 was located and prevents section 4, prevented rotating-structure 6 and spout formation and prevented rotating-fit, when preventing rotating-structure 6 was located and rotates section 5, formed rotating-fit with the spout. The rotation prevention section 4 may be located at the first end of the chute, or may include all the parts from the first end of the chute to the rotation section 5, and may be specifically selected as required. When preventing changeing section 4 and only being located the first end tip of spout, prevent changeing section 4 and can include recess or arch, recess or arch setting are in the one end of connecting axle 2 to be located connecting axle 2 and keep away from one side of rotating section 5, connecting axle 2 is provided with and is provided with recess or protruding matched with arch or recess towards preventing changeing one side of section 4, when connecting axle 2 moves to preventing changeing section 4 position, can realize recess and bellied cooperation, thereby realize preventing changeing the effect to connecting axle 2.

At least one end of the connecting shaft 2 comprises two anti-rotation planes which are parallel, the anti-rotation planes form an anti-rotation structure 6, the anti-rotation planes are matched with two groove walls of the anti-rotation section 4, the rotation section 5 is a round hole which is arranged at the tail end of the anti-rotation section 4, and the diameter of the round hole is larger than the width of the anti-rotation section 4.

Prevent changeing section 4 for example for the invariable slide rail section of width, at this section within range, because two cell walls that prevent changeing section 4 prevent changeing the plane formation spacingly to two of connecting axle 2, consequently can make prevent changeing section 4 and prevent changeing structure 6 and mutually support, guarantee that aviation baffle 1 is whole preventing changeing the within range of section 4, all can not take place the swing for air outlet ring 3, consequently can realize the folk prescription always in this within range and to the powerful air supply.

In this embodiment, one end of the connecting shaft 2 of the air guiding structure has a square rotating shaft, the other end has a square rotating shaft or a circular rotating shaft, two arc surfaces of the air outlet ring 3 are provided with square guide rails, and the end of the square guide rail located at the second sliding position of the air guiding plate 1 has a round hole. The connecting shaft 2 one end of wind-guiding structure is for having the screw rod of helicitic texture, and the other end has the internal screw thread hole, and the one end that has the screw rod cooperates with the nut when cooperating with the air outlet, with 1 axial spacing in air-out circle 3 of aviation baffle, the one end that has the internal thread hole is fixed with the screw rod cooperation, ensures that the aviation baffle can not be for the problem of air outlet side-to-side motion. At least one end of the air deflector is of a square structure, and the air outlet structure matched with the air deflector is also of a square guide rail, so that the air deflector cannot rotate when being positioned in the square guide rail.

The air outlet ring 3 is also provided with a wind sweeping assembly, the wind guide structure is arranged on the air outlet side of the air outlet ring 3, and the wind sweeping assembly is arranged on the air inlet side of the air outlet ring 3.

The wind sweeping assembly comprises a wind sweeping connecting rod 7 and a wind sweeping plate 8, two ends of the wind sweeping plate 8 in the length direction can be rotatably arranged on the wind outlet ring 3 through a hinge shaft 9, the wind sweeping plate 8 is hinged to the wind sweeping connecting rod 7 and swings around the hinge shaft 9 under the driving of the wind sweeping connecting rod 7, and the rotating axis of the wind guide structure is perpendicular to the rotating axis of the wind sweeping plate 8. In this embodiment, the wind deflector 1 rotates around the horizontal rotating shaft to realize up-and-down wind sweeping, and the wind sweeping plate 8 rotates around the vertical rotating shaft to realize left-and-right air supply, so that the wind sweeping control of the wind outlet structure up-and-down left-and-right is realized by matching the wind deflecting structure with the wind sweeping assembly.

When wind-guiding structure includes connecting axle 2, connecting axle 2 includes cylinder section 10, and the air-out structure still includes the wind-guiding connecting rod, and the wind-guiding connecting rod can set up on cylinder section 10 with sliding along the axial of connecting axle 2, and it is articulated with the wind-guiding connecting rod to sweep the drive end of wind connecting rod 7 to along the axial motion of connecting axle 2 under the drive of wind-guiding connecting rod.

In this embodiment, the sweep connecting rod 7 is hinged to the wind guide connecting rod, and the wind guide connecting rod is slidably disposed on the cylindrical section 10, so that the adjustment of the movement position of the sweep connecting rod 7 and the adjustment of the sweep angle of the sweep plate 8 can be realized by adjusting the sliding position of the wind guide connecting rod. The structure is used for connecting the wind sweeping connecting rod 7 with the wind guiding connecting rod, so that the wind guiding structure and the wind sweeping assembly are associated together, an additional driving structure is not required to be arranged to drive the wind sweeping connecting rod 7, the driving structure can be simplified, meanwhile, the wind guiding structure is more fully utilized to adjust the wind sweeping angle of the wind sweeping plate 8, the layout is more reasonable, and the structure is more compact.

The air guide connecting rod comprises a sliding portion 11 and a connecting portion 12, an opening is formed in one side of the sliding portion 11, a clamping hook 13 is arranged at the opening position of the sliding portion 11, the cylindrical section 10 is arranged in the opening and limited by the clamping hook 13, and the driving end of the air sweeping connecting rod 7 is hinged to the connecting portion 12. One side opening of sliding part 11 can make cylinder section 10 enter into sliding part 11 from the opening part in, conveniently carries out the installation of sliding part 11 on cylinder section 10, simple structure, convenient operation. The trip 13 of sliding part opening part is the elasticity trip, is provided with trip 13 respectively in the opening both sides, and the interval of the trip of opening both sides on the opening width is less than the opening width to back in cylinder section 10 entered into the opening, form the backstop to cylinder section 10 in the opening outside, avoid sliding part 11 to deviate from cylinder section 10.

In order to reduce the difficulty of installing the sliding part 11 on the cylindrical section 10, in this embodiment, the hooks 13 extend out of the opening, so that when the cylindrical section 10 is installed in the sliding part 11, only the elastic force of the hooks 13 needs to be overcome, the pressure on the side walls on the two sides of the opening is small, and the required installation acting force is also small.

The connecting portion 12 comprises two connecting plates 14 which are arranged oppositely and at intervals, guide grooves 15 are formed in the two connecting plates 14, the driving end of the wind sweeping connecting rod 7 comprises a connecting rod 16 and guide posts 17 which are arranged on two opposite sides of the connecting rod 16, the connecting rod 16 is located between the two connecting plates 14, and the guide posts 17 and the guide grooves 15 are arranged in a one-to-one correspondence mode. The guide post 17 is matched with the guide groove 15, so that the sliding position of the wind sweeping connecting rod 7 relative to the wind guide connecting rod can be limited, the rotation of the wind sweeping connecting rod 7 relative to the wind guide connecting rod is not limited, and the swing control of the wind sweeping connecting rod 7 is facilitated. In addition, the connecting rod 16 is located between the two connecting plates 14, and the two connecting plates 14 are in a cantilever structure, so that the installation structure formed by the connecting rod 16 and the guide column 17 is very convenient to install and disassemble between the two connecting plates 14, and the separation and assembly between the wind sweeping assembly and the wind guide structure are convenient to realize.

In this embodiment, the air guiding structure can be divided into a primary adjustment state and a secondary adjustment state according to the sliding position of the air guiding structure. When the air guide structure slides to the first sliding position, the air guide plate 1 slides into the air outlet ring 3 and cannot rotate relative to the air outlet ring 3, at the moment, the air guide plate 1 is flush with the end face of the air outlet ring 3 on the air outlet side of the air outlet ring 3 and is in a primary adjusting state, unidirectional air supply is realized, the whole air outlet structure has a better appearance state, and the air guide plate 1 is protected by the air outlet ring 3 when the whole machine is packaged conveniently.

When the air guide structure slides to the second sliding position, at least part of the air guide plate 1 slides out of the air outlet ring 3 and is in a secondary adjusting state, the structure of the air outlet ring 3 has less swing limitation on the air guide plate 1 at the moment, and the air guide plate 1 can rotate relative to the air outlet ring 3, so the air guide plate 1 can have a larger swing angle and can be matched with a wind sweeping assembly, the functions of vertical air guide and left-right wind sweeping are realized, multi-angle wide-angle air supply can be met, the air outlet is smooth, and the problem of directly blowing the air out to a user is avoided.

In addition, in other embodiments, a guide rail for the air sweeping plate 8 to move back and forth can be further arranged on the air outlet ring 3, when the air enters the secondary air outlet adjusting structure state, the air sweeping plate 8 and the air deflector 1 move together, and air sweeping on the left side and the right side can be realized while wide-angle air supply is realized.

According to an embodiment of the application, the mobile air conditioner comprises the air guide structure or the air outlet structure.

It is readily understood by a person skilled in the art that the advantageous ways described above can be freely combined, superimposed without conflict.

The present invention is not intended to be limited to the particular embodiments shown and described, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed. The foregoing is only a preferred embodiment of the present application, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present application, and these modifications and variations should also be considered as the protection scope of the present application.

Claims (16)

1. The air guide structure is characterized by comprising at least two annular air guide plates (1), wherein the at least two annular air guide plates (1) are fixedly connected together to form a sleeving structure, and an annular air guide channel is formed between the adjacent air guide plates (1).

2. The air guide structure according to claim 1, wherein the air guide plates (1) are fixedly connected together through a connecting shaft (2).

3. The air guide structure according to claim 2, wherein the same side of each air deflector (1) is provided with an installation groove along the same axial direction, and the connecting shaft (2) is fixedly installed in the installation groove.

4. The air guide structure according to claim 2, wherein the air guide plate (1) and the connecting shaft (2) are integrally formed.

5. The air guide structure according to claim 1, wherein central axes of the air guide plates (1) are coincident; and/or the axial lengths of the air guide plates (1) along the direction of the central axis are the same.

6. An air outlet structure, characterized by comprising an air outlet ring (3), wherein the air outlet ring (3) comprises an air outlet, and the air outlet is provided with the air guide structure of any one of claims 1 to 5.

7. The air outlet structure according to claim 6, wherein the air guide structure is swingably provided on the air outlet ring (3).

8. The air outlet structure of claim 6, characterized in that the air guiding structure is slidably arranged on the air outlet ring (3), the air guiding structure has a first sliding position located in the air outlet ring (3) and a second sliding position at least partially extending out of the air outlet ring (3), and when the air guiding structure is located at the first sliding position, the air guiding structure forms a rotation-proof fit with the air outlet ring (3); when the air guide structure is located at the second sliding position, the air guide structure and the air outlet ring (3) form rotating fit.

9. The air outlet structure of claim 8, characterized in that sliding grooves are formed in the air outlet ring (3), at least one of the sliding grooves comprises an anti-rotation section (4) and a rotation section (5), when the air guide structure comprises the connecting shaft (2), at least one end of the connecting shaft (2) comprises an anti-rotation structure (6), when the anti-rotation structure (6) is located in the anti-rotation section (4), the anti-rotation structure forms an anti-rotation fit with the sliding groove, and when the anti-rotation structure (6) is located in the rotation section (5), the anti-rotation structure forms a rotation fit with the sliding groove.

10. The air outlet structure of claim 9, wherein at least one end of the connecting shaft (2) comprises two anti-rotation planes which are parallel to each other, the anti-rotation planes form an anti-rotation structure (6), the anti-rotation planes are matched with two groove walls of the anti-rotation section (4), the rotation section (5) is a circular hole which is formed in the tail end of the anti-rotation section (4), and the diameter of the circular hole is greater than the width of the anti-rotation section (4).

11. The air outlet structure of claim 7 or 8, wherein the air outlet ring (3) is further provided with a wind sweeping assembly, the wind guiding structure is arranged on the air outlet side of the air outlet ring (3), and the wind sweeping assembly is arranged on the air inlet side of the air outlet ring (3).

12. The air outlet structure of claim 11, characterized in that the air sweeping assembly comprises a air sweeping connecting rod (7) and an air sweeping plate (8), both ends of the air sweeping plate (8) in the length direction are rotatably arranged on the air outlet ring (3) through a hinge shaft (9), the air sweeping plate (8) is hinged to the air sweeping connecting rod (7) and swings around the hinge shaft (9) under the driving of the air sweeping connecting rod (7), and the rotation axis of the air guiding structure is perpendicular to the rotation axis of the air sweeping plate (8).

13. The air outlet structure of claim 12, wherein when the air guide structure comprises the connecting shaft (2), the connecting shaft (2) comprises a cylindrical section (10), the air outlet structure further comprises an air guide connecting rod, the air guide connecting rod is slidably arranged on the cylindrical section (10) along the axial direction of the connecting shaft (2), and the driving end of the wind sweeping connecting rod (7) is hinged to the air guide connecting rod and moves along the axial direction of the connecting shaft (2) under the driving action of the air guide connecting rod.

14. The air outlet structure of claim 13, characterized in that the air guide connecting rod comprises a sliding portion (11) and a connecting portion (12), an opening is formed in one side of the sliding portion (11), a hook (13) is arranged at the opening of the sliding portion (11), the cylindrical section (10) is arranged in the opening and is limited by the hook (13), and the driving end of the wind sweeping connecting rod (7) is hinged to the connecting portion (12).

15. The air outlet structure of claim 14, characterized in that the connecting portion (12) comprises two connecting plates (14) which are arranged oppositely and at an interval, guide grooves (15) are arranged on the two connecting plates (14), the driving end of the wind sweeping connecting rod (7) comprises a connecting rod (16) and guide posts (17) which are arranged on two opposite sides of the connecting rod (16), the connecting rod (16) is located between the two connecting plates (14), and the guide posts (17) and the guide grooves (15) are arranged in a one-to-one correspondence manner.

16. A mobile air conditioner, characterized in that, it comprises the wind guide structure of any one of claims 1 to 5 or the wind outlet structure of any one of claims 6 to 15.

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