CN218296193U - Air deflector structure and air conditioner indoor unit - Google Patents

Abstract

The application relates to the technical field of air conditioners and discloses an air deflector structure. The air guide plate comprises an air guide plate main body and a rotating assembly, wherein an installation groove is formed in the inner side of the air guide plate main body; the rotating assembly is detachably arranged in the mounting groove and comprises a connecting module and a reinforcing module; the reinforcing module and the connecting module are filled in the mounting groove, and the connecting module is used for being connected with the air deflector driving piece to drive the air deflector main body to rotate. According to the air deflector structure, the mounting groove is formed in the inner side of the air deflector main body, and the reinforcing module and the connecting module of the rotating assembly are filled in the mounting groove. Therefore, on one hand, the air guide plate structure is of a double-layer structure, and the strength of the air guide plate structure is improved; on the other hand sets up the rotating assembly with the split, can be convenient for process the rotating assembly, when the aviation baffle structure broke down, can dismantle the rotating assembly from the aviation baffle main part and maintain. The application also discloses an air conditioner indoor unit.

Description

Air deflector structure and air conditioner indoor unit

Technical Field

The application relates to the technical field of air conditioners, for example to an air deflector structure and air conditioner indoor unit.

Background

In order to provide a large air outlet area, indoor air conditioners of wall-mounted air conditioners and central air conditioners are generally provided with a long and narrow air outlet and provided with an air guide plate group matched with the air outlet for guiding air.

Because the air deflector is long and narrow, the contact area between the connecting piece which is positioned on the air deflector main body and used for connecting the air deflector driving piece and the air deflector main body is small, the strength is low, and the air deflector is easy to break when impact occurs.

In addition, in order to prevent the air deflector group from being deformed due to overlong length, a baffle plate is generally additionally arranged in the air deflector for enhancing the strength, but the production efficiency is low due to the fact that the baffle plate is too complex to assemble.

SUMMERY OF THE UTILITY MODEL

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides an air deflector structure, so as to improve the production efficiency of the air deflector structure.

In some embodiments, the air deflector structure comprises an air deflector main body and a rotating assembly, wherein a mounting groove is arranged on the inner side of the air deflector main body; the rotating assembly is detachably arranged in the mounting groove and comprises a connecting module and a reinforcing module; the reinforcing module and the connecting module are filled in the mounting groove, and the connecting module is used for being connected with the air deflector driving piece to drive the air deflector main body to rotate.

In some embodiments, the connecting module includes a bottom plate and a connecting member, the bottom plate is mounted in the mounting groove, the connecting member is vertically mounted on the bottom plate, and the connecting member is used for connecting with the air deflector driving member to drive the air deflector main body to rotate.

In some embodiments, the connecting member is a bent plate, one end of the connecting member is connected with the bottom plate, and the other end of the connecting member is provided with a through hole for connecting with the air deflector driving member.

In some embodiments, the side portion of the mounting groove is provided with a plurality of first positioning structures, the side portion of the bottom plate is provided with a plurality of second positioning structures, and the first positioning structures and the second positioning structures are in one-to-one correspondence and are connected in a positioning manner.

In some embodiments, there are two connection modules, and the reinforcement module is located between the two connection modules.

In some embodiments, the reinforcing module comprises a connecting plate, and a plurality of third positioning structures are respectively arranged on two sides of the connecting plate; the side part of the connecting module, which is close to the reinforcing module, is provided with a plurality of fourth positioning structures; the third positioning structures and the fourth positioning structures correspond to each other one by one and are connected in a positioning mode.

In some embodiments, the mounting groove is provided with a slot in the first extending direction; the rotating assembly is provided with a turned edge part, and the edge part is in plug-in fit with the slot.

In some embodiments, the rotating assembly is provided with reinforcing ribs along the first direction of extension.

In some embodiments, the edge of the mounting recess is provided with a plurality of detents for securing the rotating assembly.

In some embodiments, the air conditioning indoor unit includes the air deflector structure described above.

The air deflector structure provided by the embodiment of the disclosure can realize the following technical effects:

the air deflector structure is provided with an air deflector main body and a rotating assembly, the inner side of the air deflector main body is provided with a mounting groove, and the mounting groove is filled with a reinforcing module and a connecting module of the rotating assembly. Therefore, on one hand, the air guide plate structure is of a double-layer structure, and the strength of the air guide plate structure is improved; on the other hand sets up the rotating assembly with the split, can be convenient for process the rotating assembly, when the aviation baffle structure broke down, can dismantle the rotating assembly from the aviation baffle main part and maintain.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:

fig. 1 is a schematic structural diagram of an air guiding plate structure provided in an embodiment of the present disclosure;

fig. 2 is an exploded schematic view of an air guiding plate structure provided in the embodiment of the present disclosure;

fig. 3 is a partial schematic structural view of an air deflection body according to an embodiment of the present disclosure;

fig. 4 is a schematic structural diagram of a connection module provided in an embodiment of the present disclosure;

fig. 5 is a partial structural schematic diagram of a reinforcement module provided in an embodiment of the present disclosure.

Reference numerals:

10: a wind deflector body; 11: installing a groove; 111: a first positioning structure; 112: a slot; 12: a clamping piece;

20: a connection module; 21: a base plate; 211: a second positioning structure; 212: a fourth positioning structure; 22: a connecting member;

30: a reinforcement module; 31: a connecting plate; 311: and a third positioning structure.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more, unless otherwise specified.

In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.

The first extending direction of the present disclosure is an extending direction of a long side of the air guide plate.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

Referring to fig. 1 to 5, an embodiment of the present disclosure provides an air guiding plate structure, which includes an air guiding plate main body 10 and a rotating assembly.

The inner side of the air deflector main body 10 is provided with a mounting groove 11.

The rotating assembly is detachably arranged in the mounting groove 11 and comprises a connecting module 20 and a reinforcing module 30; the reinforcing module 30 and the connecting module 20 fill the mounting groove 11, and the connecting module 20 is used for being connected with the air deflector driving piece to drive the air deflector main body 10 to rotate.

It can be understood that the air deflector structure is provided with two parts of the air deflector body 10 and the rotating assembly, and the mounting groove 11 is provided on the inner side of the air deflector body 10, and the rotating assembly is arranged and filled in the mounting groove 11.

By adopting the air guide plate structure provided by the embodiment of the disclosure, the air guide plate structure provided by the disclosure is provided with the air guide plate main body 10 and the rotating assembly, the mounting groove 11 is arranged on the inner side of the air guide plate main body 10, and the reinforcing module 30 and the connecting module 20 of the rotating assembly are filled in the mounting groove 11. Therefore, on one hand, the air guide plate structure is of a double-layer structure, and the strength of the air guide plate structure is improved; on the other hand, the rotating assembly is arranged in a split manner, so that the rotating assembly can be conveniently processed, and when the air deflector structure fails, the rotating assembly can be detached from the air deflector main body 10 for maintenance.

As shown in fig. 4, optionally, the connection module 20 includes a bottom plate 21 and a connection member 22, the bottom plate 21 is installed in the installation groove 11, the connection member 22 is vertically installed on the bottom plate 21, and the connection member 22 is used for connecting with the air deflector driving member to drive the air deflector main body 10 to rotate.

It can be understood that the bottom plate 21 of the connection module 20 mainly serves as a base of the connection member 22 and is installed in the installation groove 11, and the connection member 22 is vertically disposed on the bottom plate 21, so that the connection member 22 is also vertical to the air guiding plate main body 10, which can facilitate driving the air guiding plate main body 10 to rotate.

Optionally, the connecting member 22 is a bent plate, one end of the connecting member 22 is connected to the bottom plate 21, and the other end of the connecting member 22 is provided with a through hole for connecting with the air deflector driving member.

It can be understood that the wind deflector driving member passes through the through hole at the end of the connecting member 22 through the rod-shaped structure, and when the wind deflector driving member rotates, the wind deflector driving member drives the connecting rod and the wind deflector main body 10 to rotate together. Thereby the indoor unit of the air conditioner can wind upwards or downwards.

As shown in fig. 2, optionally, a plurality of first positioning structures 111 are disposed on a side portion of the installation groove 11, a plurality of second positioning structures 211 are disposed on a side portion of the bottom plate 21, and the first positioning structures 111 correspond to the second positioning structures 211 one to one and are connected in a positioning manner.

It can be understood that the air deflection main body 10 and the connection module 20 are fixedly connected by the first positioning structure 111 and the second positioning structure 211. The first positioning structure 111 is snap-fit or plug-fit with the second positioning structure 211.

As an example, the side of the mounting groove 11 is provided with a plurality of inserts, the side of the bottom plate 21 is provided with a plurality of insertion grooves, and the bottom plate 21 is inserted and matched with the mounting groove 11. Wherein, one side of the bottom plate 21 close to the air deflector main body 10 can be provided with a plurality of reinforcing ribs, and a space is arranged between adjacent reinforcing ribs to form a plugging slot. The plug-in units of the installation grooves 11 are in plug-in fit with the plug-in grooves of the connection module 20.

As another example, the side of the mounting groove 11 is provided with a plurality of insertion grooves, the side of the bottom plate 21 is provided with a plurality of insertion pieces, and the bottom plate 21 is inserted into the mounting groove 11. Wherein, the bottom plate 21 can be provided with a plurality of strengthening ribs in first extending direction, and the strengthening rib is protruded in the bottom plate 21, and the strengthening rib inserts the inserting groove. Preferably, the length of the reinforcing ribs is greater than the length of the bottom plate 21 in the first extending direction.

As another example, the side of the mounting recess 11 is provided with a number of elastic members, and the side of the bottom plate 21 is provided with an abutment structure for cooperating with the elastic members. Wherein the abutment structure may be a rib provided in the first extension direction of the bottom plate 21.

As another example, the side of the mounting recess 11 is provided with a plurality of first catching parts 12, and the side of the bottom plate 21 is provided with second catching parts 12 for cooperating with the first catching parts 12.

As shown in fig. 1 and 2, optionally, two connection modules 20 are provided, and the reinforcement module 30 is located between the two connection modules 20.

It will be appreciated that the rotating assembly provides two connection modules 20 and one reinforcement module 30, the reinforcement module 30 being located between the two connection modules 20. The mounting groove 11 is a long strip-shaped groove structure, and the two connecting modules 20 and the reinforcing module 30 are both arranged in the mounting groove 11. The reinforcing module 30 can support the air deflector main body 10, and reduce the deformation of the long and narrow air deflector main body 10 after long-time operation. In addition, because the motor drives the connection module 20 to operate in the operation of the whole machine, the influence of gravity is large, and thus the reinforcing module 30 can extrude the two sides of the connection module 20 to prevent the connection module 20 from falling off.

As shown in fig. 2 and 5, optionally, the reinforcing module 30 includes a connecting plate 31, and two sides of the connecting plate 31 are respectively provided with a plurality of third positioning structures 311; the side of the connection module 20 close to the reinforcement module 30 is provided with a plurality of fourth positioning structures 212; the third positioning structures 311 are in one-to-one correspondence with and connected to the fourth positioning structures 212.

It can be understood that the reinforcing module 30 is connected to the connecting module 20, the joint between the reinforcing module 30 and the connecting module 20 is provided with a mutually matching structure, and the third positioning structure 311 is in snap-fit or plug-fit with the fourth positioning structure 212. This enables the reinforcement module 30 to be firmly coupled with the connection module 20.

As an example, the length of the connection plate 31 is greater than the length of the bottom plate 21. Therefore, the rotating assembly is divided into three parts, the length of the structure where the connecting piece 22 is located is shortened, the proportion of the contact area of the connecting piece 22 and the bottom plate 21 where the connecting piece 22 is located to the area of the bottom plate 21 is improved, and the structural strength of the connecting piece 22 can be enhanced.

As another example, the connection point between the bottom plate 21 of the connection module 20 and the connection plate 31 of the reinforcement module 30 is connected and matched by a zigzag structure or a wedge structure, so that the reinforcement module 30 reinforces the connection strength of the connection module 20, and the connection module 20 is prevented from falling off when the air conditioner is operated as a whole.

Optionally, the mounting groove 11 is provided with a slot 112 in the first extending direction; the rotating assembly is provided with a turned edge portion which is in inserted fit with the slot 112.

It can be understood that the slot 112 is formed on the longer wall of the mounting groove 11, and the edge of the rotating member is turned over toward the side of the air deflector body 10, so that the rotating member can be mounted on the air deflector body 10 through the slot 112.

As an example, the connection module 20 may be inserted into the slot 112 of the air deflection main body 10 and then slidably mounted on the air deflection main body 10. Thus, the air guide plate structure can be assembled conveniently.

As shown in fig. 4 and 5, the rotating assembly may be optionally provided with reinforcing ribs along the first extending direction.

It is understood that the bottom plate 21 of the connection module 20 and the connection plate 31 of the reinforcement module 30 are provided with a reinforcing rib along the first extending direction, so as to enhance the strength of the connection module 20 and the reinforcement module 30.

As an example, the bottom plate 21 of the connection module 20 and one side of the connection plate 31 of the reinforcement module 30, which is close to the air deflector body 10, are both provided with reinforcing ribs, and one side of the connection plate, which is far from the air deflector body 10, is both provided with a texture structure arranged along the first extending direction, so as to further enhance the structural strength of the bottom plate 21 and the connection plate 31.

As another example, the bottom plate 21 of the connection module 20 is provided with a plurality of first reinforcing ribs in the first extending direction, the first reinforcing ribs protrude from the bottom plate 21, and the protruding ends are located on the surface of the bottom plate 21 close to the reinforcement module 30. One side of the connecting plate 31 of the reinforcing module 30, which is close to the air deflector main body 10, is provided with a plurality of second reinforcing ribs, the length of the second reinforcing ribs is smaller than that of the connecting plate 31, and the first reinforcing ribs abut against the second reinforcing ribs.

As shown in fig. 1, 2 and 3, the edge of the mounting recess 11 is optionally provided with a plurality of detents 12, and the detents 12 are used for fixing the rotating assembly.

It can be understood that the thickness of the bottom plate 21 and the connecting plate 31 is slightly smaller than the height of the locking member 12 in the mounting recess 11, so that the locking member 12 can lock the edge of the rotating assembly to lock the rotating assembly in the mounting recess 11, thereby preventing the rotating assembly from falling off the air deflector body 10.

As an example, the mounting groove 11 includes a first groove wall and a second groove wall that are longer, and a third groove wall and a fourth groove wall that are shorter, wherein the first groove wall and the second groove wall are provided with slots 112, and a surface of the first groove wall that is far away from the groove bottom is provided with the locking member 12, the third groove wall and the fourth groove wall are provided with first positioning structures 111, the connection modules 20 are provided with second positioning structures 211, and the first positioning structures 111 and the second positioning structures 211 are inserted and matched, so that two connection modules 20 are respectively mounted at two ends of the mounting groove 11.

As another example, a positioning element is connected to a surface of the partial locking element 12 close to the bottom of the mounting groove 11, and a positioning groove is provided at an edge of the connecting plate 31 of the reinforcing module 30, and the positioning element is engaged with the positioning groove, so that the position of the connecting plate 31 can be fixed tightly, and the structural strength of the middle part of the air deflector structure can be enhanced.

As shown in fig. 1 to 5, the air guide plate structure will be described below.

The air deflector structure comprises an air deflector body and a rotating assembly.

The inner side of the air deflector body is provided with a mounting groove 11, and the rotating assembly comprises a connecting module 20 and a reinforcing module 30. The mounting groove 11 is a long strip-shaped groove structure, the number of the connecting modules 20 is two, the reinforcing module 30 is located between the two connecting modules 20, and the connecting modules 20 and the reinforcing module 30 are jointly filled in the mounting groove 11 of the air deflector body.

The mounting groove 11 includes first and second longer groove walls, and third and fourth shorter groove walls. The first and second groove walls are provided with slots 112, the surface of the first groove wall far from the groove bottom is provided with a clamping piece 12, and the third and fourth groove walls are provided with first positioning structures 111.

The connecting module 20 comprises a bottom plate 21 and a connecting piece 22, the bottom plate 21 is mainly used as a base of the connecting piece 22 and is installed in the installation groove 11, the connecting piece 22 is vertically arranged on the bottom plate 21, the connecting piece 22 is a bent plate, one end of the connecting piece 22 is connected with the bottom plate 21, the other end of the connecting piece 22 is provided with a through hole, the air deflector driving piece penetrates through the through hole at the end part of the connecting piece 22 through a rod-shaped structure, and when the air deflector driving piece rotates, the connecting rod and the air deflector main body 10 can be driven to rotate together. Thereby the indoor unit of the air conditioner can wind upwards or downwards.

The first connection module 20 located at one side of the third slot wall is provided with a second positioning structure 211 at one side close to the third slot wall, and the second connection module 20 located at one side of the fourth slot wall is provided with a second positioning structure 211 at one side close to the fourth slot wall. The first positioning structure 111 and the second positioning structure 211 are in a plug fit or a snap fit, so that the two connection modules 20 are respectively installed at two ends of the installation groove 11.

The reinforcement module 30 includes a connection plate 31, and the length of the connection plate 31 is greater than the length of the base plate 21. Therefore, the rotating assembly is divided into three parts, the length of the structure where the connecting piece 22 is located is shortened, the proportion of the contact area of the connecting piece 22 and the bottom plate 21 where the connecting piece 22 is located to the area of the bottom plate 21 is improved, and the structural strength of the connecting piece 22 can be enhanced.

The bottom plate 21 of the connecting module 20 and one side of the connecting plate 31 of the reinforcing module 30, which is close to the air deflector main body 10, are both provided with reinforcing ribs, and one side of the connecting plate, which is far from the air deflector main body 10, is both provided with texture structures arranged along the first extending direction, so that the structural strength of the bottom plate 21 and the connecting plate 31 is further enhanced.

The bottom plates 21 of the first connection module 20 and the second connection module 20 are provided with a plurality of first reinforcing ribs in the first extending direction, the first reinforcing ribs protrude from the bottom plate 21, and protruding ends are located on the surface of the bottom plate 21 close to the reinforcement module 30. One side of the connecting plate 31 of the reinforcing module 30, which is close to the air deflector main body 10, is provided with a plurality of second reinforcing ribs, the length of the second reinforcing ribs is smaller than that of the connecting plate 31, and the first reinforcing ribs abut against the second reinforcing ribs.

The connection part of the bottom plate 21 of the connection module 20 and the connection plate 31 of the reinforcement module 30 is connected and matched through a zigzag structure or a wedge structure, so that the reinforcement module 30 reinforces the connection strength of the connection module 20, and the connection module 20 is prevented from falling off when the whole air conditioner works.

The first groove wall and the second groove wall of the mounting groove 11 are provided with slots 112; the edge of the rotating component is turned over to the side of the wind guide plate main body 10, and the edge is inserted into the slot 112. In this way, the rotating assembly can be mounted on the air deflector body 10 through the insertion slot 112. When the air guiding plate is installed, the connection module 20 may be first inserted into the slot 112 of the air guiding plate body 10 and then slidably installed on the air guiding plate body 10.

The first groove wall and the second groove wall of the mounting groove 11 are provided with clamping pieces 12 on the surfaces far away from the groove bottom, so that the edge parts of the rotating component can be clamped, and the rotating component is buckled in the mounting groove 11, so that the rotating component is prevented from falling off from the air deflector main body 10.

The positioning piece is connected to one surface, close to the bottom of the mounting groove 11, of the part clamping piece 12, the positioning groove is formed in the edge of the connecting plate 31 of the reinforcing module 30, and the positioning piece is clamped with the positioning groove, so that the position of the connecting plate 31 can be tightly fixed, and the structural strength of the middle part of the air deflector structure can be enhanced.

The embodiment of the disclosure provides an indoor unit of an air conditioner, which comprises the air deflector structure.

By adopting the air conditioner indoor unit provided by the embodiment of the disclosure, the strength of the air guide plate structure can be increased by using the air guide plate structure with a double-layer structure; and because the rotating assembly is detachably mounted on the air deflector main body 10, the rotating assembly can be conveniently processed, and when the air deflector structure breaks down, the rotating assembly can be detached from the air deflector main body 10 for maintenance.

The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. An air deflection structure, comprising:

the inner side of the air deflector main body (10) is provided with a mounting groove (11);

a rotating assembly detachably mounted in the mounting groove (11), the rotating assembly including a connection module (20) and a reinforcement module (30); the reinforcing module (30) and the connecting module (20) are filled in the mounting groove (11), and the connecting module (20) is used for being connected with an air deflector driving piece to drive the air deflector main body (10) to rotate.

2. The air guide plate structure according to claim 1, wherein the connection module (20) comprises:

a bottom plate (21) installed in the installation groove (11),

the connecting piece (22) is vertically arranged on the bottom plate (21), and the connecting piece (22) is used for being connected with the air guide plate driving piece to drive the air guide plate main body (10) to rotate.

3. The air guide plate structure of claim 2,

the connecting piece (22) is a bent plate, one end of the connecting piece (22) is connected with the bottom plate (21), and the other end of the connecting piece (22) is provided with a through hole which is used for being connected with the air guide plate driving piece.

4. The air guide plate structure of claim 2,

a plurality of first positioning structures (111) are arranged on the side part of the mounting groove (11),

the side of the bottom plate (21) is provided with a plurality of second positioning structures (211), and the first positioning structures (111) correspond to the second positioning structures (211) one by one and are connected in a positioning mode.

5. Air guide plate structure according to any one of claims 2 to 4,

the number of the connecting modules (20) is two, and the reinforcing module (30) is located between the two connecting modules (20).

6. The air guide plate structure of claim 5,

the reinforcing module (30) comprises a connecting plate (31), and a plurality of third positioning structures (311) are respectively arranged on two sides of the connecting plate (31);

the side part of the connecting module (20) close to the reinforcing module (30) is provided with a plurality of fourth positioning structures (212);

the third positioning structures (311) and the fourth positioning structures (212) are in one-to-one correspondence and are connected in a positioning mode.

7. The air guide plate structure of claim 5,

the mounting groove (11) is provided with a slot (112) in a first extending direction;

the rotating assembly is provided with a turned edge part, and the edge part is in plug-in fit with the slot (112).

8. The air guide plate structure of claim 5,

the rotating assembly is provided with a reinforcing rib along a first extending direction.

9. The air guide plate structure of claim 5,

the edge of mounting groove (11) is provided with a plurality of screens piece (12), screens piece (12) are used for fixing rotating assembly.

10. An air conditioning indoor unit, comprising the air guide plate structure according to any one of claims 1 to 9.

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