Air deflector assembly and air conditioner

Abstract

The invention provides an air deflector assembly and an air conditioner, the air deflector assembly comprises an air deflector, a first shaft sleeve and a second shaft sleeve, one axial end of the air deflector is connected with a first air deflector rotating shaft, the other axial end of the air deflector is connected with a second air deflector rotating shaft, the first air deflector rotating shaft can be clamped in the first shaft sleeve, and the second air deflector rotating shaft can be clamped in the second shaft sleeve. The first air deflector rotating shaft is provided with a first installation position, the first air deflector rotating shaft can be clamped into the first shaft sleeve or separated from the first shaft sleeve at the first installation position, the second air deflector rotating shaft can be clamped into the second shaft sleeve, and the second air deflector rotating shaft is provided with a second installation position. At the second mounting position, the second air deflector rotating shaft can be clamped into the second shaft sleeve or separated from the second shaft sleeve, and the first mounting position is not opposite to the second mounting position in the axial direction of the air deflector. According to the air conditioner air deflector, the problem that in the toppling and falling process of the air conditioner air deflector, the deformation amount of the air deflector is too large due to the inertia problem, and then the air deflector is disengaged can be solved.

Description

Technical Field

[0001] The invention relates to the technical field of air conditioning, and in particular to an air guide plate assembly and an air conditioner. Background Art

[0002] At present, the installation structure of the air guide plate inside the cabinet with upper and lower air outlets includes four parts: a driving motor, an air guide plate, a shaft sleeve and a connecting rod. One of the air guide plates is matched with the motor shaft, and the other air guide plates are inserted into the shaft sleeve fixed on the air outlet frame. Several air guide plates are connected to each other through two connecting rods. When the motor drives one of the air guide plates to rotate, the other air guide plates can rotate together. In the process of tipping and falling of the prototype, the air guide plate may fall out due to deformation.

[0003] This problem can be solved by lengthening the shaft of the air guide plate or adding fixing tape to the air guide plate. However, there are certain limitations to lengthening the shaft of the air guide plate. When it is extended to a certain length, the air guide plate will be very difficult to install because the air guide plate is installed by bending the air guide plate and then inserting the shaft into the sleeve. If too much force is used, the air guide plate will be plastically deformed. There are also certain problems with using fixing tape. First, the machine body is too high and the production line is difficult to operate. Second, the viscosity of the tape decreases under high temperature and high humidity conditions, and the viscosity of the tape coating is transferred to the product.

[0004] There are also many fixed structures designed to solve the problem of air guide plates coming out of the industry, such as patent CN114322289A. This patent fixes the air guide plate to the support frame by adding two sets of latch assemblies to fix the air guide plate and facilitate disassembly; patents CN213020240U and CN213020240U also design similar structures to fix the air guide plate and prevent it from coming out. There is also patent CN212619170U, which prevents the air guide plate from coming out by adding an anti-locking device stuck on the air guide plate shaft. Another example is patent CN216346620U, which fixes the air guide plate by adding a structure that can slide axially along the air guide plate shaft to the air guide plate shaft. Patent CN218884111U adds a blind hole in the middle of the shaft, and cuts a portion of the groove on the edge of the hole so that the shaft portion can be transformed into an elastic area, and then the shaft can be tightened to the corresponding position by squeezing the elastic part. Patent CN219037034U achieves the purpose of preventing the air guide plate from falling out by adding a connecting shaft and a locking sleeve, first connecting the air guide plate shaft and the connecting shaft, and then fixing the connecting shaft and the air guide plate shaft together with the locking sleeve.

[0005] In actual tests, the above patent often has the problem of the air guide plate falling off, which makes installation inconvenient and the fixation is not reliable. New parts need to be manufactured, which increases the cost.

[0006] Since the air guide plates of the air conditioners in the prior art may come out due to tipping, falling, etc. during the process of product storage and transportation, which in turn causes technical problems such as poor air guidance caused by the air guide plates coming out, or the air guide plates falling into the air duct causing damage to the fan blades, abnormal noise, and fan blades getting stuck, the present invention studies and designs an air guide plate assembly and an air conditioner. Summary of the invention

[0007] Therefore, the technical problem to be solved by the present invention is to overcome the defect in the prior art that the air guide plate of the air conditioner is excessively deformed due to inertia during the process of tipping or falling, thereby causing the air guide plate to fall out, thereby providing an air guide plate assembly and an air conditioner.

[0008] In order to solve the above problems, the present invention provides an air deflector assembly, which includes:

[0009] An air guide plate, a first sleeve and a second sleeve, wherein one axial end of the air guide plate is connected to the first air guide plate shaft, and the other axial end of the air guide plate is connected to the second air guide plate shaft, the first air guide plate shaft can be clamped in the first sleeve, and the first air guide plate shaft has a first installation position, at the first installation position the first air guide plate shaft can be clamped into the first sleeve or come out of the first sleeve, the second air guide plate shaft can be clamped in the second sleeve, the second air guide plate shaft has a second installation position, at the second installation position the second air guide plate shaft can be clamped into the second sleeve or come out of the second sleeve, and the first installation position is not opposite to the second installation position in the axial direction of the air guide plate.

[0010] In some embodiments,

[0011] The air deflector can be elastically bent: when the air deflector needs to be installed, the first air deflector shaft is rotated to the first installation position and connected to the first shaft sleeve, and then the second air deflector shaft is rotated to the second installation position and the air deflector is bent to connect the second air deflector shaft to the second shaft sleeve;

[0012] When the air guide plate needs to be disassembled, the first air guide plate shaft is rotated to the first installation position, and the air guide plate is bent to disengage the first air guide plate shaft from the first sleeve, and then the second air guide plate shaft is rotated to the second installation position and disengaged from the second sleeve.

[0013] In some embodiments,

[0014] A first buckle is provided on the outer peripheral wall of the first air guide plate rotating shaft so as to protrude radially outward, and a first buckle is formed on the inner peripheral wall of the first shaft sleeve so as to be recessed radially outward to form a first buckle groove. When the first buckle and the first buckle groove are opposite to each other along the axial direction of the first air guide plate rotating shaft, the first buckle can be inserted into the first buckle groove or be released from the first buckle groove. When the first buckle is inserted into the first buckle groove, the first air guide plate rotating shaft can be axially limited by the first shaft sleeve.

[0015] A second buckle is provided on the outer peripheral wall of the second air guide plate rotating shaft so as to protrude radially outward, and a second buckle is formed on the inner peripheral wall of the second shaft sleeve so as to be recessed radially outward to form a second buckle groove. When the second buckle and the second buckle groove are opposite to each other along the axial direction of the second air guide plate rotating shaft, the second buckle can be inserted into or removed from the second buckle groove. When the second buckle is inserted into the second buckle groove, the second air guide plate rotating shaft is axially limited by the second shaft sleeve.

[0016] The air guide plate, the first air guide plate shaft and the second air guide plate shaft rotate integrally, and in the same state, the first buckle and the second buckle are not axially opposite to each other, and / or the first slot and the second slot are not axially opposite to each other.

[0017] In some embodiments,

[0018] In the axial projection plane of the air guide plate, the first buckle and the second buckle are arranged at a 90° interval in the circumferential direction; in the axial projection plane of the air guide plate, and / or, the first slot and the second slot are arranged at a 90° interval in the circumferential direction.

[0019] In some embodiments,

[0020] The first shaft sleeve has a first end plate, the first end plate has a first shaft hole penetrating through both axial ends thereof, the inner wall of the first shaft hole is recessed toward the radial outer side to form the first clamping groove, the first air guide plate rotating shaft can be inserted into the first shaft hole from one axial end face of the first end plate in the axial direction, so that the first clamping buckle is inserted into the first clamping groove from one axial end face of the first end plate in the axial direction and moves to the other axial end face of the first end plate, and further by rotating the first air guide plate rotating shaft, the first clamping buckle is clamped at the other axial end face of the first end plate;

[0021] The second shaft sleeve has a second end plate, and the second end plate has a second shaft hole that passes through its two axial end faces. The inner wall of the second shaft hole is recessed radially outward to form the second clamping groove. The second air guide plate shaft can be axially inserted into the second shaft hole from one axial end face of the second end plate, so that the second clip is axially inserted into the second clamping groove from one axial end face of the second end plate and moves to the other axial end face of the second end plate, and further the second air guide plate shaft is rotated so that the second clip is clamped on the other axial end face of the second end plate.

[0022] In some embodiments,

[0023] There are a plurality of first buckles, which are spaced apart along the circumference of the outer circumferential wall of the first air guide plate shaft; there are a plurality of first slots, which are spaced apart along the circumference of the inner circumferential wall of the first shaft hole; the first buckles and the first slots can be correspondingly arranged one by one; when the first buckle is not opposite to the first slot, the first air guide plate shaft cannot be installed on the first shaft sleeve, or cannot be removed from the first shaft sleeve;

[0024] There are a plurality of second buckles, and the plurality of second buckles are distributed at intervals along the circumference of the outer circumferential wall of the second air guide plate shaft; there are a plurality of second slots, and the plurality of second slots are distributed at intervals along the circumference of the inner circumferential wall of the second shaft hole; the second buckles and the second slots can be arranged in a one-to-one correspondence; when the second buckles are not opposite to the second slots, the second air guide plate shaft cannot be installed on the second shaft sleeve, or cannot be removed from the second shaft sleeve;

[0025] There is at least one first buckle and at least one second buckle that are not opposite to each other in the axial direction of the air guide plate, and / or there is at least one first slot and at least one second slot that are not opposite to each other in the axial direction of the air guide plate.

[0026] In some embodiments,

[0027] The first buckles and the second buckles are not opposite to each other in the axial direction of the air guide plate; and / or the first card slots and the second card slots are not opposite to each other in the axial direction of the air guide plate.

[0028] In some embodiments,

[0029] There are two first buckles arranged on the first air guide plate shaft, and the two first buckles are arranged 180° apart in the circumferential direction; there are two second buckles arranged on the second air guide plate shaft, and the two second buckles are arranged 180° apart in the circumferential direction.

[0030] In some embodiments,

[0031] The air outlet frame is also included, the air outlet frame has a first mounting plate and a second mounting plate which are arranged opposite to each other, an air outlet is formed between the first mounting plate and the second mounting plate, the air guide plate is located in the air outlet, a first sleeve mounting hole is arranged on the first mounting plate, the first sleeve is arranged in the first sleeve mounting hole, a second sleeve mounting hole is arranged on the second mounting plate, and the second sleeve is arranged in the second sleeve mounting hole;

[0032] The first sleeve also includes a first sleeve buckle, which is inserted into the first sleeve mounting hole from one axial end face of the first mounting plate and is clamped on the other axial end face of the first mounting plate to axially limit the first sleeve; the second sleeve also includes a second sleeve buckle, which is inserted into the second sleeve mounting hole from one axial end face of the second mounting plate and is clamped on the other axial end face of the second mounting plate to axially limit the second sleeve.

[0033] In some embodiments,

[0034] The first sleeve further includes a first limiting rib; a first sleeve mounting hole groove is further provided on the inner wall of the first sleeve mounting hole, and the first limiting rib can be locked with the first sleeve mounting hole groove to limit the circumferential position of the first sleeve;

[0035] The second sleeve also includes a second limiting rib; a second sleeve mounting hole groove is also provided on the inner wall of the second sleeve mounting hole, and the second limiting rib can be clamped with the second sleeve mounting hole groove to limit the circumferential position of the second sleeve.

[0036] In some embodiments,

[0037] There are a plurality of first sleeve buckles, which are spaced apart along the circumferential direction of the first sleeve; there are a plurality of first limiting ribs, which are spaced apart along the circumferential direction of the first sleeve; and the first sleeve buckles and the first limiting ribs are also spaced apart along the circumferential direction of the first sleeve;

[0038] There are multiple second sleeve clips, which are spaced apart along the circumferential direction of the second sleeve; there are multiple second limiting ribs, which are spaced apart along the circumferential direction of the second sleeve; the second sleeve clips and the second limiting ribs are also spaced apart along the circumferential direction of the second sleeve.

[0039] In some embodiments,

[0040] An air guide plate, a first air guide plate shaft, a first shaft sleeve, a second air guide plate shaft and a second shaft sleeve constitute a group of air guide units, and the air guide units are divided into multiple groups, and the multiple groups of air guide units are connected as a whole; the air guide plate assembly also includes a motor and an air guide connecting rod, the air guide connecting rod connects the air guide plates in the multiple groups of air guide units, and the motor drives a first air guide plate shaft to rotate, and at the same time drives multiple air guide plates to rotate as a whole through the air guide connecting rod.

[0041] The present invention also provides an air conditioner, which comprises the aforementioned air guide plate assembly.

[0042] The air guide plate assembly and air conditioner provided by the present invention have the following beneficial effects:

[0043] 1. The present invention connects the first air guide shaft of the air guide plate to the first shaft sleeve so as to be connected to one axial end of the air guide plate, and connects the second air guide shaft of the air guide plate to the second shaft sleeve so as to be connected to the other axial end of the air guide plate, and the first air guide shaft has a first installation position connected to or disengaged from the first shaft sleeve, and the second air guide shaft has a second installation position connected to or disengaged from the second shaft sleeve, and the first installation position and the second installation position are not opposite to each other in the axial direction of the air guide plate, so that especially in the process of tipping or falling of the air guide plate, if the first air guide shaft at one axial end thereof is disengaged, the second air guide shaft at the other circumferential end is still fixed to the second shaft sleeve, thereby effectively preventing the air guide plate from being completely disengaged, and effectively solving the problem of the air guide plate being disengaged due to excessive deformation of the air guide plate due to inertia during the tipping or falling of the air guide plate of the air conditioner.

[0044] 2. The present invention also provides first and second clips, respectively provided on the outer peripheral walls of the first and second air guide plate shafts, which can respectively correspond to the first and second slots, respectively provided on the first and second sleeves, to form a first installation position and a second installation position, respectively, and the first clip and the first slot form an axial limit for the first air guide plate shaft, and the second clip and the second slot form an axial limit for the second air guide plate shaft. Since the first and second sleeves are fixed, the first and second slots, respectively provided on the first and second sleeves, are not opposite to each other in the axial direction, and the first and second clips, respectively provided on the first and second air guide plate shafts, are not opposite to each other in the axial direction, so that the first clip and the first slot are not opposite to each other in the axial direction, so that the first clip and the first slot are not opposite to each other in the axial direction, so that the first clip and the first slot are not opposite to each other in the axial direction, so that the first clip and the first slot are not opposite to each other in the axial direction, so that the second clip and the second ... second clip and the second slot are not opposite to each other in the axial direction, so that the second clip and the second slot are opposite to each other in the axial direction, so that the second clip and the second slot are opposite to each other in the axial direction, so that the second clip and the second slot are opposite to each other in the axial direction, so that the second clip and the second slot are opposite to each other in the axial direction, so that the second clip and the second slot are opposite to each other in the axial direction, so that the second clip and the second slot are opposite to each other in the axial direction

[0045] 3. The present invention further enables the first sleeve to be clamped to the first mounting plate through the elastic first sleeve clamp through the first sleeve clamp on the first sleeve, and enables the second sleeve to be clamped to the second mounting plate through the elastic second sleeve clamp on the second sleeve, thereby forming axial limitation for the first and second sleeves; and through the first limiting rib arranged on the first sleeve, it can be engaged with the first sleeve mounting hole groove on the first sleeve mounting hole, and through the second limiting rib arranged on the second sleeve, it can be engaged with the second sleeve mounting hole groove on the second sleeve mounting hole, thereby respectively forming axial limitation for the first and second sleeves to prevent them from rotating, ensuring that the first and second sleeves are effectively fixed to the mounting plates on both sides of the air outlet frame, and ensuring the stability of the installation of the air guide plate structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] Figure 1 It is an overall assembly structure diagram of the air deflector assembly of the present invention (a side view);

[0047] Figure 2 1 is an overall assembly structure diagram of the air deflector assembly of the present invention (another side view);

[0048] Figure 3 It is a structural diagram of the shaft sleeve installation in the air guide plate assembly of the present invention;

[0049] Figure 4 yes Figure 3 A partial enlarged view of the first sleeve portion;

[0050] Figure 5 yes Figure 3 A partial enlarged view of the second sleeve portion;

[0051] Figure 6 It is an assembly structure diagram of the motor, the shaft sleeve, the air deflector and the air deflector connecting rod in the air deflector assembly of the present invention;

[0052] Figure 7 yes Figure 6 An enlarged view of the structure of the first rotating shaft buckle and the first shaft sleeve on the left side of the figure;

[0053] Figure 8 yes Figure 6 An enlarged view of the structure of the second rotating shaft buckle and the second shaft sleeve on the right side;

[0054] Fig. 9 This is the overall structural diagram of the present invention when the air guide plate closes the air outlet;

[0055] Fig.10 yes Fig. 9 An enlarged view of the structure of the first rotating shaft buckle and the first shaft sleeve on the left side of the middle;

[0056] Fig.11 yes Fig. 9 An enlarged view of the structure of the second rotating shaft buckle and the second shaft sleeve on the right side of the middle;

[0057] Fig.12 This is the overall structural diagram of the present invention when the air guide plate opens the air outlet (90°);

[0058] Fig.13 yes Fig.12 An enlarged view of the structure of the first rotating shaft buckle and the first shaft sleeve on the left side of the middle;

[0059] Fig.14 yes Fig.11 An enlarged view of the structure of the second rotating shaft buckle and the second sleeve on the right side of the middle.

[0060] The reference numerals are as follows:

[0061] 1. air guide plate; 1a. active air guide plate; 1b. driven air guide plate; 2. first shaft sleeve; 3. second shaft sleeve; 4. first air guide plate shaft; 5. second air guide plate shaft; 6. first buckle; 7. first slot; 8. second buckle; 9. second slot; 10. first end plate; 11. first axial hole; 12. second end plate; 13. second axial hole; 14. air outlet frame; 15. first mounting plate; 16. second mounting plate; 17. first shaft sleeve mounting hole; 18. second shaft sleeve mounting hole; 19. air outlet; 20. first shaft sleeve buckle; 21. first limiting rib; 22. first shaft sleeve mounting hole groove; 23. second shaft sleeve buckle; 24. second limiting rib; 25. second shaft sleeve mounting hole groove; 26. motor; 27. air guide connecting rod; 28. snap button; 100. first mounting position; 200. second mounting position. DETAILED DESCRIPTION

[0062] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means intended to limit the present invention and its application or use. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0063] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0064] Unless otherwise specifically stated, the relative arrangement of the parts and steps described in these embodiments, numerical expressions and numerical values ​​do not limit the scope of the present invention. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be regarded as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0065] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the devices or elements referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention. The directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0066] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0067] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0068] like Figure 1-14 As shown, the present invention provides a wind deflector assembly, which includes:

[0069] An air guide plate 1, a first shaft sleeve 2 and a second shaft sleeve 3, wherein one axial end of the air guide plate 1 is connected to a first air guide plate shaft 4, and the other axial end of the air guide plate 1 is connected to a second air guide plate shaft 5, the first air guide plate shaft 4 can be clamped in the first shaft sleeve 2, and the first air guide plate shaft 4 has a first installation position 100, at the first installation position 100, the first air guide plate shaft 4 can be clamped into the first shaft sleeve 2 or be removed from the first shaft sleeve 2, the second air guide plate shaft 5 can be clamped in the second shaft sleeve 3, the second air guide plate shaft 5 has a second installation position 200, at the second installation position 200, the second air guide plate shaft 5 can be clamped into the second shaft sleeve 3 or be removed from the second shaft sleeve 3, and the first installation position 100 and the second installation position 200 are not opposite to each other in the axial direction of the air guide plate 1.

[0070] The present invention connects the first air guide shaft of the air guide plate to the first shaft sleeve so as to be connected to one axial end of the air guide plate, and connects the second air guide shaft of the air guide plate to the second shaft sleeve so as to be connected to the other axial end of the air guide plate, and the first air guide shaft has a first installation position connected to or disengaged from the first shaft sleeve, and the second air guide shaft has a second installation position connected to or disengaged from the second shaft sleeve, and the first installation position and the second installation position are not opposite to each other in the axial direction of the air guide plate, so that especially in the process of tipping over or falling of the air guide plate, if the first air guide shaft at one axial end thereof is disengaged, the second air guide shaft at the other circumferential end is still fixed to the second shaft sleeve, thereby effectively preventing the air guide plate from being completely disengaged, and effectively solving the problem of the air guide plate being disengaged due to excessive deformation of the air guide plate due to inertia during the tipping over or falling of the air guide plate of the air conditioner.

[0071] In some embodiments,

[0072] The air deflector 1 can be elastically bent: when the air deflector needs to be installed, the first air deflector shaft 4 is rotated to the first installation position 100 and connected to the first shaft sleeve 2, and then the second air deflector shaft 5 is rotated to the second installation position 200 and the air deflector 1 is bent to connect the second air deflector shaft 5 to the second shaft sleeve 3;

[0073] When the air guide plate 1 needs to be disassembled, the first air guide plate shaft 4 is rotated to the first installation position 100, and the air guide plate 1 is bent to disengage the first air guide plate shaft 4 from the first sleeve 2, and then the second air guide plate shaft 5 is rotated to the second installation position 200 and disengaged from the second sleeve 3.

[0074] This is the preferred structural form of the air guide plate of the present invention. The air guide plate structure with an elastic structure can be installed by first plugging the first air guide shaft and the first sleeve at one end of the air guide plate, and then bending the air guide plate to complete the plug-in cooperation with the second air guide shaft at the other end, thereby finally completing the effective connection between the two ends of the air guide plate; when the air guide plate needs to be disassembled, the first air guide shaft is first moved to the first installation position, so that the first air guide shaft can be disengaged from the first sleeve, and the first air guide shaft is taken out by bending the air guide plate, and then the second air guide shaft is rotated to the second installation position and taken out, effectively avoiding that one end of the air guide plate is disengaged from the second sleeve after the other end is disengaged from the first sleeve, thereby preventing the air guide plate from accidentally falling off due to accidental disassembly or falling, vibration, etc., thereby ensuring the stability of the air guide plate installation.

[0075] In some embodiments,

[0076] A first buckle 6 is provided on the outer peripheral wall of the first air deflector shaft 4 so as to protrude radially outward, and a first slot 7 is formed on the inner peripheral wall of the first shaft sleeve 2 so as to be recessed radially outward. When the first buckle 6 and the first slot 7 are opposite to each other along the axial direction of the first air deflector shaft 4, the first buckle 6 can be inserted into or removed from the first slot 7. When the first buckle 6 is inserted into the first slot 7, the first shaft sleeve 2 can form an axial limit on the first air deflector shaft 4.

[0077] A second buckle 8 is provided on the outer peripheral wall of the second air guide plate shaft 5 so as to protrude radially outward, and a second slot 9 is formed on the inner peripheral wall of the second shaft sleeve 3 so as to be recessed radially outward. When the second buckle 8 and the second slot 9 are opposite to each other along the axial direction of the second air guide plate shaft 5, the second buckle 8 can be inserted into or removed from the second slot 9. When the second buckle 8 is inserted into the second slot 9, the second air guide plate shaft 5 is axially limited by the second shaft sleeve 3.

[0078] The air guide plate 1, the first air guide plate shaft 4 and the second air guide plate shaft 5 rotate integrally, and in the same state, the first clip 6 and the second clip 8 are not opposite to each other in the axial direction, and / or the first slot 7 and the second slot 9 are not opposite to each other in the axial direction.

[0079] The first and second buckles are respectively arranged on the outer peripheral walls of the first and second air guide plate shafts, and can respectively correspond to the first and second buckles respectively arranged on the first and second shaft sleeves for buckling and cooperation, thereby respectively forming a first installation position and a second installation position, and forming an axial limit for the first air guide plate shaft by the first buckle and the first buckle, and forming an axial limit for the second air guide plate shaft by the second buckle and the second buckle. Since the first and second shaft sleeves are fixed, the first and second buckles respectively arranged on the first and second shaft sleeves are not opposite in the axial direction, and the first and second buckles respectively arranged on the first and second air guide plate shafts are not opposite in the axial direction, so that the buckling installation position and the disengagement position of the first buckle and the first buckle are not opposite to the buckling position and the disengagement position of the second buckle and the second buckle, thereby ensuring that after the buckle at one end is disengaged from the buckle, the buckle at the other end and the buckle at the slot are not opposite and still maintain a buckled state, effectively solving the problem of the air guide plate falling out caused by the air guide plate of the air conditioner being tilted or dropped.

[0080] The present invention designs a set of wind guide plate fixing structure, which prevents the wind guide plate from easily falling out by arranging mutually matching buckles and limiting ribs on the shaft sleeve and the wind guide plate rotating shaft. It can prevent the wind guide plate from falling out due to excessive deformation of the wind guide plate due to inertia during the process of tipping or falling.

[0081] In some embodiments,

[0082] In the axial projection plane of the air guide plate 1, the first clip 6 and the second clip 8 are arranged at a 90° interval in the circumferential direction; and / or, in the axial projection plane of the air guide plate 1, the first slot 7 and the second slot 9 are arranged at a 90° interval in the circumferential direction.

[0083] This is the preferred structural form of the two clips at the axial ends of the air guide plate of the present invention and the preferred structural form of the slots of the two shaft sleeves. The two clips can be spaced 90° in the circumferential direction to ensure that the installation positions of the first air guide plate rotating shaft and the second air guide plate rotating shaft are different in the circumferential direction (the axial directions are not opposite), thereby avoiding the situation that one end is accidentally dismantled and the other end is also dislodged, and the air guide plate is avoided from accidentally getting out of the air outlet frame; the slots of the two shaft sleeves can also be spaced 90° in the circumferential direction to ensure that the installation positions of the first air guide plate rotating shaft and the second air guide plate rotating shaft are different in the circumferential direction (the axial directions are not opposite), thereby avoiding the situation that one end is accidentally dismantled and the other end is also dislodged, and the air guide plate is avoided from accidentally getting out of the air outlet frame.

[0084] The present invention preferably forms a 90° angle through the buckle on the air deflector shaft and the groove on the shaft sleeve, so that when the air deflector shaft is inserted into the shaft sleeve, no matter whether the air deflector is closed or opened, or in the process of rotating, at least one side of the air deflector shaft is stuck on the shaft sleeve. This solution can prevent the air deflector from closing to the maximum opening angle, and ensure that at least one side of the air deflector shaft is fixed on the shaft sleeve, thereby solving the risk of deformation of the air deflector due to the tipping or falling of the after-sales machine, and the risk of the air deflector shaft sliding off the shaft sleeve.

[0085] Reference Figure 9-11 , when the air deflector is closed, the buckle of the left rotating shaft of the air deflector just corresponds to the groove inside the sleeve ( Fig.10 ), in this state, the left shaft of the air guide plate can be installed or removed by slightly bending the air guide plate; at this time, the buckle of the right shaft of the air guide plate and the inner groove of the right sleeve form a 90° angle ( Fig.11 ), the right air deflector shaft cannot be installed or removed when the air deflector is closed.

[0086] Reference Figure 12-14 When the air deflector is opened 90°, the buckle of the right rotating shaft of the air deflector just corresponds to the groove inside the sleeve ( Fig.14 ), in this state, the right shaft of the air guide plate can be installed or removed by slightly bending the air guide plate; at this time, the buckle of the left shaft of the air guide plate and the inner groove of the left sleeve form a 90° angle ( Fig.13), the left air deflector shaft cannot be installed or removed when the air deflector is opened 90°.

[0087] Reference Figure 9-14 After the air guide plate is installed, during the process of closing to opening, one side of the air guide plate shaft is always stuck on the shaft sleeve, which prevents the air guide plate from falling out and unable to work normally due to tipping or falling during storage or transportation, or the air guide plate falling out and falling into the air duct, damaging the fan blades; and by closing and opening the air guide plate at 90 degrees, the air guide plate can be quickly installed or removed, which is convenient for production installation and after-sales maintenance.

[0088] In some embodiments,

[0089] The first shaft sleeve 2 has a first end plate 10, and the first end plate 10 has a first shaft hole 11 penetrating through both axial ends thereof. The inner wall of the first shaft hole 11 is recessed toward the radial outer side to form the first clamping groove 7. The first air guide plate shaft 4 can be inserted into the first shaft hole 11 from one axial end face of the first end plate 10 in the axial direction, so that the first clamping buckle 6 is inserted into the first clamping groove 7 from one axial end face of the first end plate 10 in the axial direction and moves to the other axial end face of the first end plate 10, and further, by rotating the first air guide plate shaft 4, the first clamping buckle 6 is clamped at the other axial end face of the first end plate 10;

[0090] The second shaft sleeve 3 has a second end plate 12, and the second end plate 12 has a second axial hole 13 that passes through its two axial end faces. The inner wall of the second axial hole 13 is recessed radially outward to form the second clamping groove 9. The second air guide plate shaft 5 can be axially inserted into the second axial hole 13 from one axial end face of the second end plate 12, so that the second clip 8 is axially inserted into the second clamping groove 9 from one axial end face of the second end plate 12 and moves to the other axial end face of the second end plate 12, and further by rotating the second air guide plate shaft 5, the second clip 8 is clamped on the other axial end face of the second end plate 12.

[0091] This is the preferred structural form of the first and second shaft sleeves of the present invention. The first and second shaft holes can allow the first and second air guide plate rotating shafts to be inserted. The first and second grooves respectively arranged on the first and second shaft holes can allow the first and second clips to be inserted into the other axial end surface of the first and second end plates. By rotating the first and second air guide plate rotating shafts respectively, the first and second clips are respectively clamped on the axial end surfaces of the end plates of the first and second shaft sleeves, thereby achieving axial limitation of the air guide plate rotating shafts at the axial ends of the air guide plates and preventing them from falling out, thereby ensuring normal operation.

[0092] Reference Figure 1-2 and Figure 6-8The non-motor fixed sides of the driven air guide plate 1b and the active air guide plate 1a are inserted into the shaft sleeve, and the two air guide plate connecting rods are respectively matched with the spring buckles 28 on the left and right sides of the air guide plates, and the installation of the whole set of wind sweeping components is completed.

[0093] Reference Figure 7-8 This is a schematic diagram of the wind deflector structure, in which a set of buckles are set on the rotating shafts on the left and right sides of the wind deflector, and the buckles of the left and right rotating shafts are projected perpendicular to each other on the axial normal plane.

[0094] In some embodiments,

[0095] There are a plurality of first buckles 6, which are spaced apart along the circumference of the outer circumferential wall of the first air guide plate shaft 4; there are a plurality of first slots 7, which are spaced apart along the circumference of the inner circumferential wall of the first shaft hole 11; the first buckles 6 and the first slots 7 can be correspondingly arranged one by one; when the first buckle 6 is not opposite to the first slot 7, the first air guide plate shaft 4 cannot be installed on the first shaft sleeve 2, or cannot be removed from the first shaft sleeve 2;

[0096] There are multiple second buckles 8, and the multiple second buckles 8 are distributed at intervals along the circumference of the outer circumferential wall of the second air guide plate shaft 5. There are also multiple second slots 9, and the multiple second slots 9 are distributed at intervals along the circumference of the inner circumferential wall of the second shaft hole 13. The second buckles 8 and the second slots 9 can be arranged in a one-to-one correspondence. When the second buckle 8 is not opposite to the second slot 9, the second air guide plate shaft 5 cannot be installed on the second shaft sleeve 3, or cannot be removed from the second shaft sleeve 3.

[0097] There is at least one first clip 6 and at least one second clip 8 that are not opposite to each other in the axial direction of the air guide plate 1, and / or there is at least one first slot 7 and at least one second slot 9 that are not opposite to each other in the axial direction of the air guide plate 1.

[0098] The present invention preferably comprises a plurality of first clips which are circumferentially spaced apart on the rotating shaft of the first air guide plate, and can be installed and snap-fitted with a plurality of first slots which are circumferentially spaced apart on the first sleeve, thereby improving the axial fixing stability of the rotating shaft of the first air guide plate. Preferably, the second clips are a plurality of first clips which are circumferentially spaced apart on the rotating shaft of the second air guide plate, and can be installed and snap-fitted with a plurality of second slots which are circumferentially spaced apart on the second sleeve, thereby improving the axial fixing stability of the rotating shaft of the second air guide plate. In addition, at least one first clip is not axially opposite to at least one second clip and / or at least one first slot is not axially opposite to at least one second slot, thereby effectively ensuring that the snap-fitting installation position and the disengagement position of the first clip and the first slot are not opposite to the snap-fitting position and the disengagement position of the second clip and the second slot, thereby ensuring that after the clip at one end is disengaged from the slot, the clip at the other end is not opposite to the slot and still maintains a snap-fitting state, thereby effectively solving the problem of the air guide plate being disengaged during the tipping and falling process of the air conditioner air guide plate.

[0099] In some embodiments,

[0100] The first clips 6 and the second clips 8 are not relative to each other in the axial direction of the air guide plate 1; and / or the first card slots 7 and the second card slots 9 are not relative to each other in the axial direction of the air guide plate 1.

[0101] The present invention further preferably does not have multiple first clips and multiple second clips relative to each other in the axial direction of the air guide plate; and / or, does not have multiple first card slots and multiple second card slots relative to each other in the axial direction of the air guide plate 1, which can further ensure that after the clip at one end is detached from the card slot, the clip and the card slot at the other end are not relative and still remain in a latched state, effectively solving the problem of the air guide plate detaching when the air conditioner air guide plate is tipping or falling.

[0102] In some embodiments,

[0103] There are two first clips 6 arranged on the first air guide plate shaft 4, and the two first clips 6 are arranged at an interval of 180° in the circumferential direction; there are two second clips 8 arranged on the second air guide plate shaft 5, and the two second clips 8 are arranged at an interval of 180° in the circumferential direction.

[0104] The present invention preferably has two first clips and is arranged 180° apart in the circumferential direction, and preferably has two second clips and is arranged 180° apart in the circumferential direction. This can reduce the processing of the clip grooves while ensuring the axial limiting stability of the air guide plate shafts on both sides, thereby reducing the processing cost.

[0105] In some embodiments,

[0106] It also includes an air outlet frame 14, the air outlet frame 14 has a first mounting plate 15 and a second mounting plate 16 that are arranged opposite to each other, an air outlet 19 is formed between the first mounting plate 15 and the second mounting plate 16, the air guide plate 1 is located in the air outlet 19, a first sleeve mounting hole 17 is arranged on the first mounting plate 15, the first sleeve 2 is arranged in the first sleeve mounting hole 17, a second sleeve mounting hole 18 is arranged on the second mounting plate 16, and the second sleeve 3 is arranged in the second sleeve mounting hole 18;

[0107] The first sleeve 2 also includes a first sleeve buckle 20, which is inserted into the first sleeve mounting hole 17 from the axial end face of one side of the first mounting plate 15 and is clamped on the axial end face of the other side of the first mounting plate 15 to axially limit the first sleeve 2; the second sleeve 3 also includes a second sleeve buckle 23, which is inserted into the second sleeve mounting hole 18 from the axial end face of one side of the second mounting plate 16 and is clamped on the axial end face of the other side of the second mounting plate 16 to axially limit the second sleeve 3.

[0108] The present invention can accommodate the insertion of the first sleeve through the first sleeve mounting hole on the first mounting plate on the air outlet frame, and can enable the first sleeve to be clamped to the first mounting plate through the first sleeve buckle on the first sleeve by means of the elastic first sleeve buckle; the second sleeve mounting hole on the second mounting plate on the air outlet frame can accommodate the insertion of the second sleeve, and can enable the second sleeve to be clamped to the second mounting plate through the elastic second sleeve buckle on the second sleeve, thereby forming axial limitation for the first and second sleeves.

[0109] In some embodiments,

[0110] The first sleeve 2 further includes a first limiting rib 21; a first sleeve mounting hole groove 22 is further provided on the inner wall of the first sleeve mounting hole 17, and the first limiting rib 21 can be engaged with the first sleeve mounting hole groove 22 to limit the circumferential position of the first sleeve 2;

[0111] The second sleeve 3 further includes a second limiting rib 24 ; a second sleeve mounting hole groove 25 is also provided on the inner wall of the second sleeve mounting hole 18 , and the second limiting rib 24 can be clamped with the second sleeve mounting hole groove 25 to limit the circumferential position of the second sleeve 3 .

[0112] The present invention further preferably provides a first limiting rib provided on the first sleeve so as to cooperate and snap-fit ​​with the first sleeve mounting hole groove on the first sleeve mounting hole, and a second limiting rib provided on the second sleeve so as to cooperate and snap-fit ​​with the second sleeve mounting hole groove on the second sleeve mounting hole, thereby respectively forming axial limitations on the first and second sleeves to prevent them from rotating, thereby ensuring that the first and second sleeves are effectively fixed to the mounting plates on both sides of the air outlet frame, thereby ensuring the stability of the installation of the air guide plate structure.

[0113] Reference Figure 3-5 The sleeve is fixed on the air outlet frame by means of a snap buckle, and there is a limiting rib on the sleeve. The rib cooperates with the groove on the air outlet frame to limit the rotation of the shaft. If the shaft rotates, the subsequent installation angle of the air guide plate will be inconsistent, and the installation efficiency will be low.

[0114] Reference Figure 4-5 This is a schematic diagram of the installation of the sleeve and the air outlet frame. Two elastic sleeve buckles are arranged on the left and right sides of the sleeve. After the sleeve is inserted into the sleeve mounting hole of the air outlet frame, the two sleeve buckles can clamp the sleeve to prevent the sleeve from falling out; limiting ribs are arranged on the upper and lower sides of the sleeve. The limiting ribs cooperate with the grooves on the upper and lower sides of the sleeve mounting hole to prevent the sleeve from rotating.

[0115] In some embodiments,

[0116] There are multiple first sleeve buckles 20, which are spaced apart along the circumferential direction of the first sleeve 2; there are multiple first limiting ribs 21, which are spaced apart along the circumferential direction of the first sleeve 2; the first sleeve buckles 20 and the first limiting ribs 21 are also spaced apart along the circumferential direction of the first sleeve 2;

[0117] There are multiple second sleeve buckles 23, and the multiple second sleeve buckles 23 are spaced apart along the circumferential direction of the second sleeve 3. There are multiple second limiting ribs 24, and the multiple second limiting ribs 24 are spaced apart along the circumferential direction of the second sleeve 3. The second sleeve buckles 23 and the second limiting ribs 24 are also spaced apart along the circumferential direction of the second sleeve 3.

[0118] The present invention can improve the stability of the first sleeve fixed to the first mounting plate by using a plurality of first sleeve clips arranged at intervals, can improve the stability of the second sleeve fixed to the second mounting plate by using a plurality of second sleeve clips arranged at intervals, and improve the axial limiting stability; can improve the circumferential limiting stability of the first sleeve fixed to the first mounting plate by using a plurality of first limiting ribs arranged at intervals, and can improve the circumferential limiting stability of the second sleeve fixed to the second mounting plate by using a plurality of second sleeve clips arranged at intervals.

[0119] In some embodiments,

[0120] An air guide plate 1, a first air guide plate shaft 4, a first shaft sleeve 2, a second air guide plate shaft 5 and a second shaft sleeve 3 constitute a group of air guide units, and the air guide units are divided into multiple groups, and the multiple groups of air guide units are connected as a whole; the air guide plate assembly also includes a motor 26 and an air guide connecting rod 27, the air guide connecting rod 27 connects the air guide plates 1 in multiple groups of air guide units, and the motor 26 drives a first air guide plate shaft 4 to rotate, and at the same time drives multiple air guide plates to rotate as a whole through the air guide connecting rod 27.

[0121] The present invention can connect a plurality of air guide plates into one body by setting an air guide connecting rod, and can drive a plurality of air guide plates to open and close the air outlets in one body by a driving motor, and the structure is simple and convenient.

[0122] The present invention also provides an air conditioner, which comprises the aforementioned air guide plate assembly.

[0123] 1. The present invention provides two buckles on the rotating shafts on the left and right sides of the air guide plate, and grooves matching with the buckles of the rotating shaft of the air guide plate are provided on the shaft sleeves on the left and right sides of the air outlet frame, and the positions of the grooves are preferably perpendicular to each other in the axial projection.

[0124] 2. The present invention provides an air guide plate fixing structure, which includes an air outlet frame, an air guide plate, a shaft sleeve, a stepper motor and an air guide connecting rod, which are connected or fixed to each other by buckles or rotating shafts. The rotating shaft of the stepper motor is connected to one side of the active air guide plate to drive multiple groups of air guide plates to rotate.

[0125] 3. The present invention is provided with two grooves on the shaft sleeve mounting hole of the air outlet frame, and a limiting rib matching with the groove of the shaft sleeve mounting hole is provided on the shaft sleeve, and two buckles are provided on the shaft sleeve, which can be clamped on the hole after being installed on the shaft sleeve mounting hole of the air outlet frame, so that the shaft sleeve will not fall out and will not rotate axially, so that the shaft sleeves on the left and right sides of the air outlet frame can form a uniform angle after installation.

[0126] The present invention can effectively solve the following problems:

[0127] Solve the problem of air guide plates falling out due to tipping, falling, etc. during product storage and transportation, thereby avoiding poor air guidance caused by air guide plates falling out after sales, or air guide plates falling into the air duct causing fan blade damage, abnormal noise, fan blade jamming and other problems.

[0128] Beneficial effects: The left and right sides of the air guide plate of the present invention are installed at a certain angle, which is convenient for assembly and disassembly, does not require the addition of other specific parts or components for auxiliary fixation, and has high overall reliability.

[0129] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention. The above description is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and variations can be made without departing from the technical principles of the present invention. These improvements and variations should also be regarded as the protection scope of the present invention.

Claims

1. An air deflector assembly, characterized in that: include: An air guide plate (1), a first shaft sleeve (2) and a second shaft sleeve (3), wherein one axial end of the air guide plate (1) is connected to a first air guide plate rotating shaft (4), and the other axial end of the air guide plate (1) is connected to a second air guide plate rotating shaft (5), the first air guide plate rotating shaft (4) can be clamped in the first shaft sleeve (2), and the first air guide plate rotating shaft (4) has a first installation position (100), and the first air guide plate rotating shaft (4) can be clamped in the first shaft sleeve (2) at the first installation position (100). The second air guide plate rotating shaft (5) can be inserted into or removed from the first shaft sleeve (2), the second air guide plate rotating shaft (5) can be clamped in the second shaft sleeve (3), the second air guide plate rotating shaft (5) has a second installation position (200), at which the second air guide plate rotating shaft (5) can be clamped into or removed from the second shaft sleeve (3), and the first installation position (100) and the second installation position (200) are not opposite to each other in the axial direction of the air guide plate (1).

2. The air deflector assembly according to claim 1, characterized in that: The air guide plate (1) can be elastically bent: when the air guide plate needs to be installed, the first air guide plate rotating shaft (4) is rotated to the first installation position (100) and connected to the first shaft sleeve (2), and then the second air guide plate rotating shaft (5) is rotated to the second installation position (200) and the air guide plate (1) is bent to connect the second air guide plate rotating shaft (5) to the second shaft sleeve (3); When the air guide plate (1) needs to be disassembled, the first air guide plate shaft (4) is rotated to the first installation position (100), and the air guide plate (1) is bent to disengage the first air guide plate shaft (4) from the first shaft sleeve (2), and then the second air guide plate shaft (5) is rotated to the second installation position (200) and disengaged from the second shaft sleeve (3).

3. The air deflector assembly according to claim 1, characterized in that: A first clip (6) is provided on the outer peripheral wall of the first air guide plate rotating shaft (4) so ​​as to protrude radially outward, and a first clip groove (7) is formed on the inner peripheral wall of the first shaft sleeve (2) so as to be recessed radially outward. When the first clip (6) and the first clip groove (7) are opposite to each other along the axial direction of the first air guide plate rotating shaft (4), the first clip (6) can be inserted into the first clip groove (7) or removed from the first clip groove (7). When the first clip (6) is inserted into the first clip groove (7), the first shaft sleeve (2) can form an axial limit for the first air guide plate rotating shaft (4); A second clip (8) is provided on the outer peripheral wall of the second air guide plate rotating shaft (5) so as to protrude radially outward, and a second clip groove (9) is formed on the inner peripheral wall of the second shaft sleeve (3) so as to be recessed radially outward. When the second clip (8) and the second clip groove (9) are opposite to each other along the axial direction of the second air guide plate rotating shaft (5), the second clip (8) can be inserted into the second clip groove (9) or removed from the second clip groove (9). When the second clip (8) is inserted into the second clip groove (9), the second air guide plate rotating shaft (5) is axially limited by the second shaft sleeve (3); The air guide plate (1), the first air guide plate rotating shaft (4) and the second air guide plate rotating shaft (5) rotate integrally, and in the same state, the first clip (6) and the second clip (8) are not axially opposite to each other, and / or the first slot (7) and the second slot (9) are not axially opposite to each other.

4. The air deflector assembly according to claim 3, characterized in that: In the axial projection plane of the air guide plate (1), the first clip (6) and the second clip (8) are arranged at a 90° interval in the circumferential direction; and / or, in the axial projection plane of the air guide plate (1), the first slot (7) and the second slot (9) are arranged at a 90° interval in the circumferential direction.

5. The air deflector assembly according to claim 3, characterized in that: The first shaft sleeve (2) has a first end plate (10), the first end plate (10) has a first shaft hole (11) penetrating through both axial end surfaces thereof, the inner wall of the first shaft hole (11) is recessed radially outward to form the first clamping groove (7), the first air guide plate rotating shaft (4) can be inserted into the first shaft hole (11) from one axial end surface of the first end plate (10) along the axial direction, so that the first clamping buckle (6) is inserted into the first clamping groove (7) from one axial end surface of the first end plate (10) along the axial direction and moves to the other axial end surface of the first end plate (10), and further, by rotating the first air guide plate rotating shaft (4), the first clamping buckle (6) is clamped on the other axial end surface of the first end plate (10); The second shaft sleeve (3) has a second end plate (12), and the second end plate (12) has a second shaft hole (13) penetrating its two axial end faces, and the inner wall of the second shaft hole (13) is recessed radially outward to form the second clamping groove (9), and the second air guide plate shaft (5) can be inserted into the second shaft hole (13) from one axial end face of the second end plate (12) in the axial direction, so that the second clip (8) is inserted into the second clamping groove (9) from one axial end face of the second end plate (12) in the axial direction and moves to the other axial end face of the second end plate (12), and further by rotating the second air guide plate shaft (5), the second clip (8) is locked on the other axial end face of the second end plate (12).

6. The air deflector assembly according to claim 5, characterized in that: There are a plurality of first buckles (6), and the plurality of first buckles (6) are distributed at intervals along the circumference of the outer peripheral wall of the first air guide plate rotating shaft (4); there are a plurality of first clamping grooves (7), and the plurality of first clamping grooves (7) are distributed at intervals along the circumference of the inner peripheral wall of the first shaft hole (11); the first buckles (6) and the first clamping grooves (7) can be arranged in a one-to-one correspondence; when the first buckle (6) is not opposite to the first clamping groove (7), the first air guide plate rotating shaft (4) cannot be installed on the first shaft sleeve (2) or cannot be removed from the first shaft sleeve (2); There are a plurality of second buckles (8), and the plurality of second buckles (8) are distributed at intervals along the circumference of the outer peripheral wall of the second air guide plate rotating shaft (5); there are a plurality of second clamping grooves (9), and the plurality of second clamping grooves (9) are distributed at intervals along the circumference of the inner peripheral wall of the second shaft hole (13); the second buckles (8) and the second clamping grooves (9) can be arranged in a one-to-one correspondence; when the second buckle (8) is not opposite to the second clamping groove (9), the second air guide plate rotating shaft (5) cannot be installed on the second shaft sleeve (3) or cannot be removed from the second shaft sleeve (3); There is at least one of the first clips (6) and at least one of the second clips (8) that are not opposite to each other in the axial direction of the air guide plate (1), and / or there is at least one of the first slots (7) and at least one of the second slots (9) that are not opposite to each other in the axial direction of the air guide plate (1).

7. The air deflector assembly according to claim 6, characterized in that: The plurality of first clips (6) and the plurality of second clips (8) are not relative to each other in the axial direction of the air guide plate (1); and / or the plurality of first card slots (7) and the plurality of second card slots (9) are not relative to each other in the axial direction of the air guide plate (1).

8. The air deflector assembly according to claim 7, characterized in that: The first buckles (6) are arranged in pairs on the first air guide plate rotating shaft (4), and the two first buckles (6) are arranged at an interval of 180° in the circumferential direction; the second buckles (8) are arranged in pairs on the second air guide plate rotating shaft (5), and the two second buckles (8) are arranged at an interval of 180° in the circumferential direction.

9. The air deflector assembly according to any one of claims 1 to 8, characterized in that: The air outlet frame (14) further comprises an air outlet frame (14), the air outlet frame (14) comprising a first mounting plate (15) and a second mounting plate (16) which are arranged opposite to each other, an air outlet (19) being formed between the first mounting plate (15) and the second mounting plate (16), the air guide plate (1) being located in the air outlet (19), a first shaft sleeve mounting hole (17) being arranged on the first mounting plate (15), the first shaft sleeve (2) being arranged in the first shaft sleeve mounting hole (17), a second shaft sleeve mounting hole (18) being arranged on the second mounting plate (16), and the second shaft sleeve (3) being arranged in the second shaft sleeve mounting hole (18); The first sleeve (2) further comprises a first sleeve buckle (20), which is inserted into the first sleeve mounting hole (17) from one axial end face of the first mounting plate (15) and is clamped on the other axial end face of the first mounting plate (15) to axially limit the first sleeve (2); the second sleeve (3) further comprises a second sleeve buckle (23), which is inserted into the second sleeve mounting hole (18) from one axial end face of the second mounting plate (16) and is clamped on the other axial end face of the second mounting plate (16) to axially limit the second sleeve (3).

10. The air deflector assembly according to claim 9, characterized in that: The first shaft sleeve (2) further comprises a first limiting rib (21); a first shaft sleeve mounting hole groove (22) is further provided on the inner wall of the first shaft sleeve mounting hole (17); the first limiting rib (21) can be locked with the first shaft sleeve mounting hole groove (22) to limit the circumferential position of the first shaft sleeve (2); The second shaft sleeve (3) further comprises a second limiting rib (24); a second shaft sleeve mounting hole groove (25) is also provided on the inner wall of the second shaft sleeve mounting hole (18); the second limiting rib (24) can be engaged with the second shaft sleeve mounting hole groove (25) to limit the circumferential position of the second shaft sleeve (3).

11. The air deflector assembly according to claim 10, characterized in that: There are a plurality of first sleeve buckles (20), and the plurality of first sleeve buckles (20) are arranged at intervals along the circumferential direction of the first sleeve (2); there are a plurality of first limiting ribs (21), and the plurality of first limiting ribs (21) are arranged at intervals along the circumferential direction of the first sleeve (2); the first sleeve buckles (20) and the first limiting ribs (21) are also arranged at intervals along the circumferential direction of the first sleeve (2); There are a plurality of second sleeve buckles (23), and the plurality of second sleeve buckles (23) are arranged at intervals along the circumferential direction of the second sleeve (3); there are a plurality of second limiting ribs (24), and the plurality of second limiting ribs (24) are arranged at intervals along the circumferential direction of the second sleeve (3); the second sleeve buckles (23) and the second limiting ribs (24) are also arranged at intervals along the circumferential direction of the second sleeve (3).

12. The air deflector assembly according to any one of claims 1 to 11, characterized in that: An air guide plate (1), a first air guide plate rotating shaft (4), a first shaft sleeve (2), a second air guide plate rotating shaft (5) and a second shaft sleeve (3) form a group of air guide units, and the air guide units are divided into multiple groups, and the multiple groups of air guide units are connected as a whole; the air guide plate assembly also includes a motor (26) and an air guide connecting rod (27), and the air guide connecting rod (27) connects the air guide plates (1) in the multiple groups of air guide units. The motor (26) drives a first air guide plate rotating shaft (4) to rotate, and at the same time drives the multiple air guide plates to rotate as a whole through the air guide connecting rod (27).

13. An air conditioner, characterized in that: The invention comprises the air guide plate assembly according to any one of claims 1 to 12.

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