CN216790481U - Air outlet component connecting structure, air conditioner indoor unit and air conditioner - Google Patents

Abstract

The utility model provides an air outlet component connecting structure, an air conditioner indoor unit and an air conditioner, relates to the technical field of air conditioners, and solves the technical problems that an air outlet component cannot be disassembled and is difficult to clean because the air outlet component is fixedly connected to an end plate assembly of the air conditioner; in the air outlet component connecting structure, one of the air outlet component and the side wall of the air outlet is provided with a buckling part, the other air outlet component is provided with a convex part, the buckling part is buckled with the convex part and fixes the air outlet component on the air outlet, and the air outlet component can be rotated to enable the buckling part to slide to a position separated from the convex part along the convex part, so that the air outlet component is disassembled; the air outlet component of the fresh air conditioner is simple and convenient to disassemble, an air outlet of an indoor unit of the air conditioner is convenient to clean, the air outlet component is convenient to disassemble, assemble and replace after sale, the safety is high, and the user comfort of the fresh air conditioner is improved.

Description

Air outlet component connecting structure, air conditioner indoor unit and air conditioner

Technical Field

The utility model relates to the technical field of air conditioners, in particular to an air outlet component connecting structure, an air conditioner indoor unit and an air conditioner.

Background

The fresh air conditioner is provided with a fresh air exchange part which can work independently, the fresh air exchange part is started to work, and fresh air flows into a room through an air outlet channel and an air outlet. In order to prevent dust from entering the air conditioner, an air outlet component is usually arranged on the air outlet and is fixed on an end plate component, and the end plate component is connected to a panel body of the air conditioner; the air outlet component plays a certain dustproof role, and meanwhile air can enter the room through the air outlet component.

The applicant has found that the prior art has at least the following technical problems:

the air outlet component of the fresh air conditioner in the current market is fixedly arranged on the end plate component of the air conditioner, the air outlet component is not detachable, and after the fresh air conditioner is used for a long time, the air outlet component can be fully filled with dust and is difficult to clean. When the air conditioner is cleaned, the air outlet can be cleaned only by electrifying, starting and operating the air conditioner and opening the air outlet, but the air outlet is cleaned when the air conditioner is operated, so that potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an air outlet component connecting structure, an air conditioner indoor unit and an air conditioner, and aims to solve the technical problems that an air outlet component cannot be detached and is difficult to clean because the existing air outlet component is fixedly connected to an end plate assembly of the air conditioner in the prior art; the technical effects that can be produced by the preferred technical scheme in the technical schemes provided by the utility model are described in detail in the following.

In order to achieve the purpose, the utility model provides the following technical scheme:

according to the air outlet component connecting structure provided by the utility model, one of the air outlet component and the side wall of the air outlet is provided with the buckling part, the other air outlet component is provided with the protruding part, the buckling part is buckled with the protruding part and fixes the air outlet component on the air outlet, and the air outlet component is rotated to enable the buckling part to slide to a position separated from the protruding part along the protruding part, so that the air outlet component is disassembled.

Preferably, the protruding portion comprises a rib blocking structure, the rib blocking structure extends along the circumferential direction of the air outlet, and the buckling portion is buckled with the rib blocking structure and can slide along the rib blocking structure under the action of external force and be separated from the rib blocking structure.

Preferably, the outlet end of the protruding portion is communicated with a through groove, and the air outlet component is rotated to enable the buckling portion to slide to the through groove along the protruding portion, so that the air outlet component can be detached.

Preferably, the protruding parts are arranged at intervals along the side wall of the air outlet, and the through grooves are formed between any two adjacent protruding parts.

Preferably, a limiting rib is formed on a side wall of the through groove, which is away from the outlet end of the protruding portion, and the limiting rib is used for abutting against the buckling portion to limit the buckling portion to continue rotating.

Preferably, the air outlet component comprises an air outlet cover, and the buckling part is located on the peripheral wall of the air outlet cover.

Preferably, the buckling parts are arranged on the circumferential wall of the air outlet cover in a more than two mode, all the buckling parts are arranged along the circumferential direction of the air outlet cover at intervals, and each buckling part extends outwards along the radial direction of the air outlet cover.

Preferably, the air outlet cover further comprises an air outlet portion allowing airflow to flow out, a hollow groove is further formed in the peripheral wall of the air outlet cover, and the hollow groove is located between the buckling portion and the air outlet portion.

Preferably, the air outlet part is of a grid structure, a buckle piece used for a user to hold the grid structure in a rotating mode is arranged on the grid structure, and the buckle piece protrudes out of the surface of the grid structure.

The utility model also provides an air conditioner indoor unit, which comprises a cabinet machine with an air outlet and an air outlet part, wherein the air outlet part is connected with the air outlet by adopting the air outlet part connecting structure.

Preferably, the cabinet-type air conditioner comprises a panel body and an end plate assembly, wherein the end plate assembly is connected to the panel body in a mode of being fixed through a buckle or being fixed through a locking piece, and the air outlet component is fixed to the air outlet of the end plate assembly through the air outlet component connecting structure.

Preferably, the cabinet air conditioner further comprises a sealing part, wherein the sealing part is of an annular structure and is attached and fixed to the inner wall of the air outlet of the panel body.

Preferably, the sealing part comprises a first flanging structure, a second flanging structure and an insert buckle, wherein the first flanging structure and the second flanging structure are fixed on the peripheral wall of the sealing part and are respectively clamped at two sides of the air outlet of the panel body, and the insert buckle is arranged on the first flanging structure or the second flanging structure and is inserted and fixed on the panel body, so that the peripheral wall of the sealing part is tightly attached to the inner wall of the air outlet of the panel body.

Preferably, the end plate assembly comprises a decorative strip and a side plate, wherein the side plate is connected to the panel body in a mode of being fixed through a buckle or a locking piece, the decorative strip is connected to the side plate in a mode of being fixed through a buckle or a locking piece, and the air outlet component is fixed to the decorative strip through the air outlet component connecting structure.

The utility model also provides an air conditioner which comprises the air conditioner indoor unit.

Compared with the prior art, the air outlet component connecting structure, the air conditioner indoor unit and the air conditioner provided by the utility model have the following beneficial effects: the buckling part fixes the air outlet component on the air outlet in a mode of buckling with the protruding part, when the air outlet component needs to be disassembled, the air outlet component is rotated, the buckling part can slide to a position separated from the protruding part along the protruding part, and then the air outlet component is disassembled; the air outlet component is simple and convenient to disassemble, an air outlet of an indoor unit of the air conditioner can be conveniently cleaned, the air outlet component can be conveniently disassembled and replaced after sale, the air outlet component is safer, and the user comfort of the fresh air conditioner is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic cross-sectional view of an indoor unit of an air conditioner;

FIG. 2 is an enlarged view of a portion F of FIG. 1;

FIG. 3 is an exploded view of the indoor unit of the air conditioner;

fig. 4 is a schematic view of the construction of the trim strip;

FIG. 5 is a schematic view of a first view angle of the hood;

FIG. 6 is a schematic view of the second view angle of the hood;

FIG. 7 is a schematic view of a fitting structure for fixedly connecting the decorative strip with the air outlet housing;

FIG. 8 is a schematic cross-sectional view taken along line A-A of FIG. 7;

FIG. 9 is a schematic view of the sliding structure of the outlet housing along the guide rail;

FIG. 10 is a schematic view of the structure of the wind outlet cover sliding into the through slot;

FIG. 11 is a schematic structural view of the vent housing after being disassembled from the trim strip;

fig. 12 is an overall structural view of the seal portion;

FIG. 13 is a schematic cross-sectional view of the sealing portion, panel body, and trim strip in cooperation;

FIG. 14 is a schematic view of a matching structure of a viewing angle of the air outlet cover, the decorative strip and the side plate;

FIG. 15 is a schematic view of the fitting structure of the outlet cover, the decorative strip and the side plate at another view angle;

fig. 16 is a schematic view of the fitting structure of the decorative strip and the side panel.

In the figure 1, an air outlet cover; 10. an air outlet part; 11. a fastening part; 12. hollowing out the grooves; 13. buckling pieces; 2. a sealing part; 21. a first flange structure; 22. a second flanging structure; 23. inserting and buckling; 3. a panel body; 4. an end plate assembly; 41. decorating strips; 411. a boss portion; 412. limiting ribs; 413. a through groove; 414. a fixed hook; 42. a side plate; 100. a cabinet machine; 101. a baffle plate; 102. a fresh air exchange component; 103. and (7) an air outlet.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the equipment or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment of the utility model provides an air outlet component connecting structure, an air conditioner indoor unit and an air conditioner.

The technical solution provided by the present invention is explained in more detail below with reference to fig. 1 to 16.

Example one

As shown in fig. 1-16, the present embodiment provides an air outlet component connecting structure, one of the air outlet component and the sidewall of the air outlet is provided with a fastening portion 11, the other one of the air outlet component and the sidewall of the air outlet is provided with a protruding portion 411, the fastening portion 11 is fastened with the protruding portion 411 and fixes the air outlet component on the air outlet 103, and the air outlet component is rotated to enable the fastening portion 11 to slide along the protruding portion 411 to a position away from the protruding portion 411, so as to detach the air outlet component.

Referring to fig. 1, 2 and 3, the panel body 3 is connected with the end plate assembly 4 in an assembly mode, the end plate assembly 4 comprises a side plate 42 and a decorative strip 41, the side plate 42, the decorative strip 41 and the panel body 3 are respectively provided with a corresponding air outlet 103, the side plate 42 is connected with the panel body 3, the decorative strip 41 is connected with the side plate 42, and after the three are assembled in place, the air outlets 103 correspond to each other. The fresh air ventilation component 102 is started to work, the baffle 101 is opened, and fresh air flows into the room through the air outlet channel and the air outlet 103. In order to prevent dust from entering the air conditioner, an air outlet component is arranged on the air outlet 103, the air outlet component is fixed on an end plate component 4, and the end plate component 4 is connected to a panel body 3 of the air conditioner; the air outlet side wall of this embodiment is the air outlet side wall on the end plate assembly 4.

Wherein, buckling part 11 can set up on the air outlet lateral wall of end plate assembly 4, and bellying 411 sets up on the air-out part, and perhaps, see fig. 5, buckling part 11 sets up on the air-out part, see fig. 4, and bellying 411 sets up on the air outlet lateral wall of end plate assembly 4.

In the air outlet component connecting structure of the embodiment, the buckling part 11 fixes the air outlet component on the air outlet 103 in a manner of buckling with the protruding part 411, when the air outlet component needs to be disassembled, the air outlet component is rotated, so that the buckling part 11 can slide to a position away from the protruding part 411 along the protruding part 411, and the protruding part 411 can play a certain limiting role, so that the air outlet component is prevented from shaking, and the air outlet component is disassembled; the air outlet component is simple and convenient to disassemble, an air outlet of an indoor unit of the air conditioner can be conveniently cleaned, the air outlet component can be conveniently disassembled and replaced after sale, the air outlet component is safer, and the user comfort of the fresh air conditioner is improved.

The following description will be given to the specific structure of this embodiment, taking as an example that the air outlet component is connected to the air outlet side wall of the end plate assembly 4:

as an alternative embodiment, referring to fig. 4, the protruding portion 411 includes a rib structure extending along the circumferential direction of the air outlet, and referring to fig. 7 to 11, the fastening portion 11 is fastened to the rib structure and can slide along the rib structure and separate from the rib structure under the action of an external force.

Referring to fig. 8, the buckling part 11 on the air outlet component is buckled on the convex part 411 which is in a rib structure, the air outlet component is rotated under the action of external force, and the buckling part 11 can slide along the convex part 411 and is separated from the convex part 411, so that the air outlet component and the air outlet side wall are separated.

In order to facilitate the separation of the buckling part 11 from the buckling part, as an alternative embodiment, as shown in fig. 4 and 7-11, an outlet end of the protruding part 411 is communicated with a through groove 413, and the air outlet part can be detached when the air outlet part is rotated to enable the buckling part 11 to slide into the through groove 413 along the protruding part 411.

Above-mentioned logical groove 413 extends along the thickness direction of air outlet lateral wall on end plate subassembly 4, see fig. 7 and fig. 8 and show, when the air outlet lateral wall fixed connection of air-out part and end plate subassembly 4, buckling part 11 lock is on bellying 411, rotate out the air-out part, buckling part 11 on the air-out part slides to leading to the inslot 413 along bellying 411, draw out the air-out part along the direction that deviates from end plate subassembly 4 this moment, see fig. 11 and show, can make buckling part 11 on the air-out part remove along leading to groove 413, realize breaking away from with end plate subassembly 4.

As an alternative embodiment, referring to fig. 4, 7-11, the arrow direction in the figure indicates the moving direction of the wind outlet component (wind outlet cover 1); the protruding portions 411 are spaced apart from each other along the sidewall of the air outlet, and the through grooves 413 are disposed between any two adjacent protruding portions 411.

The number of buckling parts 11 is the same as the number of the convex parts 411, and the buckling parts 11 are buckled with the corresponding convex parts 411, so that the contact area of the air outlet side wall on the air outlet part and the end plate component 4 can be increased, and the stability of the connecting structure is improved. And any buckling part 11 can rotate to the corresponding through groove 413, so that the air outlet component and the side wall of the air outlet on the end plate component 4 can be detached.

As an alternative embodiment, referring to fig. 4, 7-11, a limiting rib 412 is formed on a side wall of the through groove 413 facing away from an outlet end of the protrusion 411, and the limiting rib 412 is used for abutting against the buckling part 11 to limit the buckling part 11 from continuing to rotate.

When the buckling part 11 on the air-out component slides to the through groove 413 along the convex part 411, the limiting rib 412 can abut against the buckling part 11 to prevent the air-out component from continuing rotating, so that an operator can pull out the buckling part 11 from the through groove 413, and separation of the air outlet side wall on the air-out component and the end plate component 4 is realized.

As an alternative embodiment, referring to fig. 1-3, 5 and 6, the air outlet component of the present embodiment includes an air outlet housing 1, and the fastening portion 11 is located on the peripheral wall of the air outlet housing 1.

Go out fan housing 1 and allow the new trend air current outflow in cabinet-type air conditioner 100, and buckle portion 11 is located the perisporium of fan housing 1, and the perisporium of fan housing 1 of being convenient for goes out the air outlet lateral wall on with end plate subassembly 4 and is connected with buckling mutually, and the convenience when rotating fan housing 1, realizes going out fan housing 1 and end plate subassembly 4 and goes up the dismantlement of air outlet lateral wall.

As an alternative embodiment, referring to fig. 5 and 6, the fastening portions 11 are provided with two or more on the circumferential wall of the air-out housing 1, all the fastening portions 11 are arranged at intervals along the circumferential direction of the air-out housing 1, and each fastening portion 11 extends outwards along the radial direction of the air-out housing 1.

The number of the buckling parts 11 is the same as that of the protruding parts 411 on the side wall of the air outlet, the buckling parts 11 are buckled and connected with the corresponding protruding parts 411, the contact area of the side wall of the air outlet on the air outlet part and the end plate component 4 can be increased, and the stability of the connecting structure is improved. Referring to fig. 5, the fastening portion 11 extends outward along the radial direction of the air outlet housing 1, so that the air outlet housing 1 is fastened to the side wall of the air outlet on the end plate assembly 4 at the periphery of the air outlet housing.

As an alternative embodiment, referring to fig. 5 and 6, the wind outlet housing 1 further includes a wind outlet portion 10 allowing the airflow to flow out, a hollow groove 12 is further disposed on the peripheral wall of the wind outlet housing 1, and the hollow groove 12 is located between the fastening portion 11 and the wind outlet portion 10.

The air outlet portion 10 can be of a grid structure or a hollow structure, and the like, so that fresh air in the cabinet air conditioner 100 can flow out through the air outlet and the air outlet portion 10 on the air outlet cover 1. Referring to fig. 5, fig. 6 and fig. 8, above-mentioned fretwork groove 12 is located between buckling part 11 and air-out portion 10, can provide certain elastic force for buckling part 11, and the bellying 411 looks lock joint on buckling part 11 and the air outlet lateral wall of being convenient for, and when conveniently rotating out fan housing 1, buckling part 11 can slide to leading to the groove 413 in bellying 411 along, realizes out the separation of fan housing 1 and air outlet lateral wall. In the same way, when needing to install out fan housing 1 again, stretch into the logical groove 413 of air outlet lateral wall on end plate subassembly 4 with buckle portion 11 of going out fan housing 1 earlier, then the antiport goes out fan housing 1, makes buckle portion 11 slide along bellying 411, realizes out the fixed connection of air outlet lateral wall on fan housing 1 and the end plate subassembly 4 until buckle portion 11 and bellying 411 phase lock.

Specifically, referring to fig. 1 to 3, when the air outlet component connecting structure is applied to an air conditioner indoor unit, the end plate assembly 4 includes a side plate 42 connected to the panel body 3 and a decorative strip 41 connected to the side plate 42, a protruding portion 411 is provided on an air outlet side wall of the decorative strip 41, and the air outlet cover 1 is fastened to an air outlet side wall of the decorative strip 41 through a fastening portion 11.

As an alternative embodiment, referring to fig. 5 and 6, the air outlet portion 10 of the present embodiment has a grid structure, specifically, the air outlet portion 10 may have a twisted grid structure as shown in fig. 5 and 6; and the grid structure is provided with a buckle sheet 13 for a user to hold and rotate, and the buckle sheet 13 protrudes out of the surface of the grid structure.

The cramp 13 and the air-out cover 1 are integrally formed or fixedly connected by locking pieces and other modes. The number of the buckle pieces 13 is one or more than two, so that a user can rotate the air outlet cover 1 by rotating the buckle pieces 13, and force application is facilitated.

Example two

In the present embodiment, as shown in fig. 1 and fig. 2, the indoor unit of an air conditioner includes a cabinet 100 having an air outlet and an air outlet component, and the air outlet component and the air outlet are connected by the above-mentioned air outlet component connecting structure.

In the indoor air conditioner of the embodiment, the air outlet component (the air outlet cover 1) is connected with the air outlet by adopting the air outlet component connecting structure; the air outlet component is simple and convenient to disassemble, an air outlet of an indoor unit of the air conditioner can be conveniently cleaned, the air outlet component can be conveniently disassembled and replaced after sale, the air outlet component is safer, and the user comfort of the fresh air conditioner is improved.

As an alternative embodiment, referring to fig. 1, 2 and 3, the cabinet 100 includes a panel body 3 and an end plate assembly 4, wherein the end plate assembly 4 is connected to the panel body 3 by means of a snap-fit or a locking member, and the outlet housing 1 as an outlet component is fixed to the outlet sidewall of the end plate assembly 4 by means of an outlet component connecting structure.

Specifically, referring to fig. 1 to 3 and fig. 14 to 16, the end plate assembly 4 includes a decorative strip 41 and a side plate 42, wherein the side plate 42 is connected to the panel body 3 by a snap-fit or locking member, the decorative strip 41 is connected to the side plate 42 by a snap-fit or locking member, and the air outlet member is fixed to the decorative strip 41 by an air outlet member connecting structure.

Referring to fig. 14 to 16, a plurality of fixing hooks 414 are disposed on the decorative strip 41, and a plurality of ribs matched with the fixing hooks 414 are disposed at corresponding positions on the side plate 42, as shown in fig. 16, the fixing hooks 414 are matched and fastened with the ribs, so as to fixedly connect the decorative strip 41 and the side plate 42. Similarly, the side plate 42 and the panel body 3 are connected and fixed by the above structure.

As an alternative embodiment, referring to fig. 2, fig. 3, fig. 12 and fig. 13, the cabinet 100 further includes a sealing portion 2, and the sealing portion 2 is of an annular structure and is attached and fixed to the inner wall of the air outlet of the panel body 3.

The sealing part 2 can be made of elastic materials such as rubber, and the sealing part 2 is attached to and fixed on the inner wall of the air outlet of the panel body 3, so that abnormal sound caused by airflow flowing can be prevented, and friction abnormal sound of the panel body 3 and the air outlet assembly surface of the fresh air ventilation component 102 is prevented.

As an alternative embodiment, referring to fig. 12 and 13, the sealing portion 2 includes a first flanging structure 21, a second flanging structure 22 and an insert buckle 23, wherein the first flanging structure 21 and the second flanging structure 22 are fixed on the peripheral wall of the sealing portion 2 and respectively clamped at two sides of the air outlet of the panel body 3, the first flanging structure 21 can prevent the panel body 3 and the air outlet assembling surface of the fresh air exchange component 102 from friction noise, and the second flanging structure 22 abuts against the decorative strip 41, as shown in fig. 13, the sealing performance of the panel body 3 in the time of the decorative strip 41 can be ensured; and the inserting buckle 23 is arranged on the first flanging structure 21 or the second flanging structure 22 and is inserted and fixed on the panel body 3, so that the peripheral wall of the sealing part 2 is tightly attached to the inner wall of the air outlet of the panel body 3. The inserting buckle 23 is matched with the inserting hole in the panel body 3, the sealing part 2 is inserted and fixed on the panel body 3, and the stability of the connecting structure between the sealing part 2 and the panel body 3 is ensured.

In the air conditioning indoor unit of the embodiment, as shown in fig. 7 to 11, when the air outlet cover 1 is detached from the air outlet side wall of the decorative strip 41, as shown in fig. 7, the air outlet cover 1 is rotated, the fastening portion 11 on the air outlet cover 1 slides along the protruding portion 411 on the decorative strip 41 until the fastening portion 11 rotates into the through groove 413, at this time, the decorative strip 41 is pulled in a direction away from the decorative strip 41, as shown in fig. 10 and 11, and the air outlet cover 1 is separated from the decorative strip 41. When needing to install out fan housing 1 again, with buckling part 11 installation to leading to the inslot 413, the antiport goes out fan housing 1, buckling part 11 slides along bellying 411, guarantees out the stability of fan housing 1 motion, and the buckle part 11 realizes out fan housing 1 and ornamental strip 41's lock connection until buckling part 411 looks lock.

EXAMPLE III

The embodiment provides an air conditioner, which comprises the air conditioner indoor unit.

The air conditioner of this embodiment owing to possess above-mentioned air conditioning indoor set, the event can make air-out part dismantlement mode simple, convenient equally, conveniently washs the air outlet of air conditioning indoor set, and makes things convenient for after sales dismouting, change air-out part, more has the security, has improved fresh air conditioner's user travelling comfort.

The particular features, structures, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

In the description of the specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims (15)

1. The utility model provides an air-out part connection structure, its characterized in that, in air-out part and the air outlet lateral wall both, be provided with buckling parts on one of them, wherein be provided with the bellying on the other, buckling parts with the bellying lock and with air-out part is fixed in on the air outlet, rotate air-out part enables buckling parts follows the bellying slides to breaking away from the position of bellying, and then dismantles air-out part.

2. The air outlet component connecting structure according to claim 1, wherein the protruding portion includes a rib blocking structure, the rib blocking structure extends along a circumferential direction of the air outlet, and the fastening portion is fastened to the rib blocking structure and can slide along the rib blocking structure under the action of external force and be separated from the rib blocking structure.

3. The air outlet part connecting structure as claimed in claim 1 or 2, wherein an outlet end of the protruding portion is communicated with a through groove, and the air outlet part can be detached by rotating the air outlet part to enable the buckling portion to slide into the through groove along the protruding portion.

4. The air outlet member connecting structure according to claim 3, wherein two or more protrusions are spaced apart along the sidewall of the air outlet, and the through groove is disposed between any two adjacent protrusions.

5. The air outlet component connecting structure of claim 3, wherein a limiting rib is formed on a side wall of the outlet end of the through groove, which is away from the protruding portion, and the limiting rib is used for abutting against the buckling portion to limit the buckling portion to continue rotating.

6. The air outlet component connecting structure according to claim 1, wherein the air outlet component comprises an air outlet housing, and the fastening portion is located on a peripheral wall of the air outlet housing.

7. The air outlet component connecting structure according to claim 6, wherein the number of the fastening portions is two or more, the fastening portions are arranged on the circumferential wall of the air outlet housing at intervals in the circumferential direction of the air outlet housing, and each fastening portion extends outward in the radial direction of the air outlet housing.

8. The air outlet component connecting structure of claim 6, wherein the air outlet housing further comprises an air outlet portion allowing airflow to flow out, and a hollow groove is further formed in the peripheral wall of the air outlet housing and located between the buckling portion and the air outlet portion.

9. The air outlet member connecting structure according to claim 8, wherein the air outlet portion is a grille structure, and a buckle piece for a user to rotate by hand is disposed on the grille structure, and the buckle piece protrudes from a surface of the grille structure.

10. An indoor unit of an air conditioner, characterized by comprising a cabinet provided with an air outlet and an air outlet component, wherein the air outlet component is connected with the air outlet by adopting the air outlet component connecting structure as claimed in any one of claims 1 to 9.

11. The indoor unit of claim 10, wherein the cabinet includes a panel body and an end plate assembly, wherein the end plate assembly is connected to the panel body by a snap-fit or a locking member, and the outlet member is fixed to the outlet of the end plate assembly by the outlet member connecting structure.

12. An indoor unit of an air conditioner according to claim 11, wherein the cabinet further includes a sealing portion having an annular structure and attached and fixed to an inner wall of the air outlet of the panel body.

13. An air conditioning indoor unit according to claim 12, wherein the sealing portion includes a first flange structure, a second flange structure, and an insert buckle, wherein the first flange structure and the second flange structure are fixed to the peripheral wall of the sealing portion and are respectively clamped to both sides of the air outlet of the panel body, and the insert buckle is disposed on the first flange structure or the second flange structure and is inserted and fixed to the panel body so that the peripheral wall of the sealing portion is closely attached to the inner wall of the air outlet of the panel body.

14. The indoor unit of an air conditioner according to claim 11, wherein the end plate assembly includes a decorative strip and a side plate, wherein the side plate is connected to the panel body by means of fastening or fixing by means of a locking member, the decorative strip is connected to the side plate by means of fastening or fixing by means of a locking member, and the air outlet member is fixed to the decorative strip by means of the air outlet member connecting structure.

15. An air conditioner characterized by comprising an indoor unit of an air conditioner as set forth in any one of claims 10 to 14.

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