CN211177351U

CN211177351U - Air conditioner swing blade assembly structure and air conditioner swing blade assembly

Info

Publication number: CN211177351U
Application number: CN201921811254.6U
Authority: CN
Inventors: 王建平; 张立智; 刘丙磊; 宁贻江
Original assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Haier Smart Home Co Ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-08-04
Anticipated expiration: 2029-10-25

Abstract

The application relates to the technical field of air conditioners and discloses an air conditioner swing blade assembling structure which comprises a first assembling structure, a second assembling structure and a plurality of positioning clamping plates, wherein the first assembling structure comprises a first rotating part and a plurality of positioning clamping plates; the plurality of positioning clamping plates are arranged on the periphery of the first rotating part; the second assembly structure comprises a second rotating piece and an assembly groove; the second rotating piece is arranged in the assembling groove; the assembly groove is a column hole groove with a polygonal section; the first rotating piece and the second rotating piece are matched to form a rotating shaft structure; the plurality of positioning clamping plates are correspondingly matched with the plurality of vertical walls of the assembling groove; the first assembling structure is arranged on the swing blade or the swing blade bracket; accordingly, the second mounting structure is provided to the swing blade bracket or the swing blade. The assembly structure of the embodiment of the disclosure enables the swing of the swing blade to be stable, eccentricity is avoided, the swing is smooth, and the air outlet direction is stable. Meanwhile, the swing blade can be positioned at different positions to adjust the air outlet direction. An air conditioner swing blade assembly is also disclosed.

Description

Air conditioner swing blade assembly structure and air conditioner swing blade assembly

Technical Field

The application relates to the technical field of air conditioners, for example to an air conditioner swing blade assembly structure and an air conditioner swing blade assembly.

Background

At present, a wall-mounted indoor unit of an air conditioner is provided with a swinging blade, so that the wall-mounted indoor unit of the air conditioner has a swinging function, such as a left-right swinging function. Different air outlet directions are realized by changing the position gear of the swing blade. In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art: the positioning of the swing blade is not stable, so that the position gear of the swing blade is easy to deviate, and the air outlet direction is unstable.

Disclosure of Invention

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 conditioner swing blade assembly structure and an air conditioner swing blade assembly, and the location of swing blades is unstable, so that the position gears of the swing blades are easy to deviate, and further the air outlet direction is unstable.

In some embodiments, an air conditioner swing blade assembly structure includes,

the first assembling structure comprises a first rotating piece and a plurality of positioning clamping plates; the plurality of positioning clamping plates are arranged on the periphery of the first rotating part;

the second assembly structure comprises a second rotating piece and an assembly groove; the second rotating piece is arranged in the assembling groove; the assembly groove is a column hole groove with a polygonal section;

the first rotating piece and the second rotating piece are matched to form a rotating shaft structure; the plurality of positioning clamping plates are correspondingly matched with the plurality of vertical walls of the assembling groove;

the first assembling structure is arranged on the swing blade or the swing blade bracket; accordingly, the second mounting structure is provided to the swing blade bracket or the swing blade.

In some embodiments, an air conditioner swing blade assembly includes,

the plurality of swing blades, wherein one or more swing blades are assembled by adopting the swing blade assembly structure; the other swing blades are assembled in a rotating way;

the connecting rod, a plurality of swinging blades are swing joint to the connecting rod, make a plurality of swinging blades linkage.

The air conditioner swing blade assembly structure and the air conditioner swing blade assembly provided by the embodiment of the disclosure can realize the following technical effects:

in the air conditioner swing blade assembly structure of the embodiment of the disclosure, the first rotating piece and the second rotating piece form a rotating shaft structure, an axis is provided for the swing of the swing blade, and the radial displacement of the first assembly structure and the second assembly structure can be limited, so that the swing of the swing blade is stable, no eccentricity occurs, and the swing is smooth. The positioning clamping plate is matched with the vertical wall of the assembling groove to realize surface-surface abutting positioning, so that the swing blade is positioned stably, the position gear of the swing blade cannot deviate, and the air outlet direction is stable. And the positioning clamping plates are matched with the vertical walls of the column hole grooves in a one-to-one correspondence manner, so that the swing blades can be positioned at different positions to adjust the air outlet direction.

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 in the accompanying drawings, which correspond to the accompanying drawings, and which do not constitute a limitation on the embodiments, in which elements having the same reference number designation are shown as similar elements, and in which:

FIG. 1 is a schematic structural view of a swing blade having a first assembly mechanism provided in an embodiment of the present disclosure;

FIG. 2 is a schematic structural diagram of a swing blade with a first assembly mechanism provided in an embodiment of the present disclosure;

FIG. 3 is a schematic structural diagram of a swing blade bracket according to an embodiment of the present disclosure;

FIG. 4 is a schematic structural diagram of a second assembly structure provided by the disclosed embodiment;

FIG. 5 is a schematic view of the bottom wall of the swing blade support of FIG. 3;

fig. 6 is a schematic structural diagram of an air conditioner swing blade assembly provided in an embodiment of the present disclosure;

fig. 7 is a schematic structural diagram of an air conditioner swing blade assembly provided by an embodiment of the present disclosure;

fig. 8 is a schematic structural diagram of an air conditioner swing blade assembly provided in an embodiment of the present disclosure;

FIG. 9 is a schematic structural diagram of a driven swing blade provided in an embodiment of the present disclosure;

fig. 10 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present disclosure;

fig. 11 is a schematic structural diagram of an air conditioner framework provided in an embodiment of the present disclosure;

fig. 12 is a schematic partial structural view of an air conditioner framework provided in an embodiment of the present disclosure;

reference numerals:

10. a first assembly structure; 11. a first rotating member; 11', a rotating shaft; 110. a first notch; 12. positioning a clamping plate; 13. rotating the disc; 14. limiting clamping protrusions; 20. a second assembly structure; 21. a second rotating member; 21', a rotating shaft hole; 22. assembling a groove; 220. erecting a wall; 221. buckling the ring groove; 30. swinging the leaves; 300. leaf surfaces; 31. actively swinging the blades; 310. a handle; 32. driven swinging blades; 321. a driven assembly aperture configuration; 322. a driven assembly shaft structure; 33. a connecting rod connecting part; 34. a pivot part; 40. a swing blade bracket; 41. buckling; 42. a limiting convex column; 50. a connecting rod; 51. a pivot hole; 52. a hollow-out section; 60. an air conditioner framework; 61. a clamping hole; 62. a limiting hole; 63. and (4) a yielding hole.

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.

In this document, it is to be understood that relational terms such as first and second, and the like, may be used solely to distinguish one entity or structure from another entity or structure without necessarily requiring or implying any actual such relationship or order between such entities or structures.

In this document, it is to be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the present disclosure and to simplify the description, but are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present disclosure.

In this document, unless otherwise specified and limited, it is to be understood that the terms "mounted," "connected," and "connected" are used broadly and may be, for example, mechanically or electrically connected, or may be connected through two elements, directly or indirectly through an intermediate medium, and those skilled in the art will understand the specific meaning of the terms as they are used in a specific situation.

In this context, it is to be understood that the term "plurality" means two or more.

The embodiment of the disclosure provides an air conditioner swing blade assembling structure. Referring to fig. 1 to 12, an air conditioner swing blade assembly structure includes:

a first assembly structure 10 comprising a first rotating member 11 and a plurality of positioning cards 12; a plurality of positioning clamping plates 12 are arranged on the periphery of the first rotating member 11;

a second fitting structure 20 including a second rotating member 21 and a fitting groove 22; the second rotating member 21 is disposed in the fitting groove 22; and the assembly groove 22 is a column hole groove with a polygonal section;

the first rotating part 11 and the second rotating part 21 are matched to form a rotating shaft structure; the plurality of positioning clamping plates 12 are correspondingly matched with the plurality of vertical walls 220 of the assembling groove 22;

the first assembling structure 10 is arranged on the swing blade or the swing blade bracket; accordingly, a second mounting structure 20 is provided to the swing blade bracket or the swing blade.

In the air conditioner swing blade assembly structure of the embodiment of the present disclosure, the first rotating member 11 and the second rotating member 21 cooperate to form a rotating shaft structure, so as to provide an axis for the swing of the swing blade 30, and limit the displacement of the first assembly structure 10 and the second assembly structure 20 in the radial direction, so that the swing of the swing blade 30 is stable, no eccentricity occurs, and the swing is smooth. The positioning clamping plate 12 is matched with the vertical wall 220 of the assembling groove 22 of the column hole groove to realize surface-to-surface contact positioning, so that the swing blade 30 is stably positioned, the position gear of the swing blade 30 cannot deviate, and the air outlet direction is stable. Moreover, the positioning clamping plates 12 are correspondingly matched with the vertical walls 220 of the column hole slots one by one, so that the swinging blades 30 can be positioned at different positions to adjust the air outlet direction.

In the embodiment of the present disclosure, the plurality of positioning clamping plates 12 are independently arranged and have a certain length, so that a certain elastic deformation can be generated during the assembling process, thereby facilitating the assembling.

In the embodiment of the present disclosure, the swing blade 30 is generally assembled to the swing blade bracket 40, and then the swing blade bracket 40 is assembled to the air conditioner frame 60 at the air outlet of the air conditioner. The swing blade bracket 40 may be a structural member separate from the air conditioning frame 60, or may be a structure integrated with the air conditioning frame 60.

Optionally, the first mounting structure 10 is provided to the swing vane 30; accordingly, the second mounting structure 20 is provided to the swing blade bracket 40.

Optionally, the first mounting structure 10 is provided to the swing blade bracket 40; accordingly, the second mounting structure 20 is provided to the swing vane 30.

That is, the structural member (the swing blade 30 or the swing blade bracket 40) to which the first and second mounting

structures

10 and 20 are mounted is not limited and may be determined according to actual requirements.

Optionally, the positioning card 12 and the upright wall 220 of the mounting slot 22 are correspondingly disposed in a surface-to-surface contact manner. The positioning is stable.

In the embodiment of the present disclosure, the fitting groove 22 is a cylindrical hole groove, and the cross section of the fitting groove is a regular polygon, such as a triangle, a pentagon, a hexagon, an octagon, a decagon, or a dodecagon. The more the number of sides, the more the adjustable position gears of the swing blade are. Accordingly, the number of the standing walls 220 of the fitting groove 22 corresponds to the number of sides of the section, for example, three, five, six, eight, ten, twelve, or the like. The positioning card 12 can be any one of a number of sides, which can be polygonal.

In the embodiment of the present disclosure, the arrangement manner of the positioning card 12 on the periphery of the first rotating member 11 is not limited, and may be arranged according to the condition of the standing wall 220 of the assembling groove 22. Alternatively, the first rotating members 11 are arranged in a circular array on the periphery thereof.

In some embodiments, as shown in fig. 1 and 4, when the cross section of the mounting slot 22 is a regular dodecagon, the number of the positioning cards 12 is six; the six positioning clamping plates 12 are arranged on the periphery of the first rotating member 11 in a circular array in a manner of separating by one vertical wall 220. When the first assembling structure 10 is matched with the second assembling structure 20, the outer side faces of the six positioning clamping plates 12 are contacted with the wall faces of six vertical walls 220 of the regular dodecagon.

In some embodiments, as shown in fig. 1 and 2, the first assembly structure 10 further includes a rotating disc 13, the rotating disc 13 is disposed on the first rotating member 11, and the plurality of positioning snap-gauge plates 12 are disposed on the disc surface of the rotating disc 13. When the first assembling structure 10 is matched with the second assembling structure 20, the rotating disc 13 is lapped on the groove edge of the assembling groove 22 of the second assembling structure 20. The rotating disc 13 can bear the weight of the swinging vane 30, so that the weight of the swinging vane 30 is not transmitted to the rotating shaft structure, the abrasion of the first rotating piece 11 and the second rotating piece 21 is reduced, and the service life is prolonged. When the rotating disc 13 (the first fitting structure 10) is provided to the swing vane 30, the rotating disc 13 can be rotated. When the rotary disk 13 is disposed on the swing blade support 40, the rotary disk 13 is fixedly disposed, or the structure of the rotary disk 13 is directly formed on the swing blade support 40.

Alternatively, as shown in fig. 4, a snap ring groove 221 is formed on the groove edge of the assembly groove 22, and the rotating disc 13 is engaged with the snap ring groove 221. That is, the groove edge of the fitting groove 22 is stepped. Further playing a positioning function.

In the embodiment of the present disclosure, the first rotating member 11 and the second rotating member 21 cooperate to form a rotating shaft structure, so that the swinging blade can rotate. In some embodiments, the first rotating member 11 is a rotating shaft, and the second rotating member 21 is a rotating shaft hole. Alternatively, the first rotating member 11 is a rotating shaft hole, and the second rotating member 21 is a rotating shaft. Namely, the rotating shaft structure comprises a rotating shaft and a rotating shaft hole, and the rotating shaft is sleeved in the rotating shaft hole to form the rotating shaft structure.

In some embodiments, the air conditioner swing vane assembly further includes an axial stopper sub-structure, and the axial stopper sub-structure prevents the first assembly structure 10 from being separated from the second assembly structure 20 in the axial direction after the first assembly structure 10 is engaged with the second assembly structure 20. That is, the axial stopper structure prevents the swing vane 30 from coming off in the axial direction. The specific structure of the axial stopper substructure is not limited as long as the above-described function can be achieved.

In some embodiments, as shown in fig. 1-4, a first axial confinement substructure, comprises,

a limit clamp boss 14 arranged at the tail end (shaft end) of the rotating shaft;

the rotating shaft hole is a through hole; the pivot hole is worn to establish by the pivot, and spacing card protruding 14 joint is followed in the hole in pivot hole (when the pivot hole of through-hole is seted up on swing leaf support 40, the diapire that the hole was located swing leaf support 40).

The first axial limiting substructure of the embodiment of the disclosure has a simple and effective structure.

In the first axial limiting substructure of the embodiment of the present disclosure, the limiting convex 14 at the end of the rotating shaft protrudes above the hole edge of the rotating shaft hole, and therefore, the yielding problem of the limiting convex 14 needs to be considered during assembly.

In some embodiments, the rotating shaft is disposed on the swing blade 30, and the rotating shaft hole is disposed on the swing blade bracket 40; a yielding hole is formed in the bottom wall of the swing blade support 40; when the rotating shaft penetrates through the rotating shaft hole, the limiting clamping protrusion 14 can be positioned in the yielding hole. The setting of the hole of stepping down will be located the terminal spacing card protruding 14 of pivot and accomodate, makes things convenient for the setting of swing leaf support 40, does not influence the assembly of swing leaf support 40. Wherein, the arrangement position of the abdicating hole is just at the bottom wall position of the swing blade bracket 40.

Optionally, the relief hole is provided on the swing blade bracket 40. Namely, a stepped hole is formed on the swing blade support 40, the side portion of the bottom wall located on the swing blade support 40 is a yielding hole, the side portion of the top wall is a rotating shaft hole, and the diameter of the yielding hole is larger than that of the rotating shaft hole.

Alternatively, as shown in fig. 12, the air-conditioning frame 60 is provided with a relief hole 63 at an assembly position corresponding to the rotation shaft hole of the through hole on the swing blade bracket 40; the limiting clamping convex 14 is positioned in the receding hole 63. The abdicating hole 63 can be a blind hole or a through hole. Correspondingly, as shown in fig. 8, when the swing blade 30 is assembled to the swing blade bracket 40, the limit catch 14 protrudes on the bottom wall of the assembly groove of the swing blade bracket 40. When the air conditioner swing blade assembly is assembled on the air inlet of the air conditioner framework 60, the limiting clamping protrusions 14 are located in the abdicating holes 63, the bottom of the swing blade support 40 can be attached to the air conditioner framework 60, and the swing blade support 40 can be conveniently arranged.

In some embodiments, a second axial confinement substructure (not shown), comprising,

the limiting bulge is arranged on the rotating shaft;

the limiting ring groove is arranged in the rotating shaft hole;

when the rotating shaft is sleeved in the rotating shaft hole, the limiting bulge is positioned in the limiting ring groove.

In the embodiment of the disclosure, the limiting protrusion is matched with the limiting ring groove, so that the rotating shaft can rotate in the rotating shaft hole, and meanwhile, the rotating shaft can be prevented from moving in the axial direction, and the rotating shaft is prevented from being separated from the rotating shaft hole.

In the embodiment of the disclosure, the shape of the limiting protrusion is not limited, and the limiting protrusion may be a convex point or an annular rib. The determination is carried out according to actual conditions.

In the axial limiting substructure of the embodiment of the present disclosure, the matching of the rotating shaft and the rotating shaft hole is facilitated. In some embodiments, the shaft has a first notch 110 along the axial direction; and/or the rotating shaft hole is provided with a second notch along the axial direction. Set up first breach 110 (or second breach) to the root along the axial by the end of pivot (or pivot hole), then at the cooperation in-process, pivot (or pivot hole) deformable, the convenience is inserted to after spacing calorie of protruding 14 (or spacing arch) target in place, resume original state.

In some embodiments, the first notch 110 extends axially to the root of the shaft; and/or the second gap axially extends to the root of the rotating shaft hole. The deformation resistance of the rotating shaft (or the rotating shaft hole) is reduced, and the matching of the rotating shaft and the rotating shaft hole is more convenient.

Alternatively, as shown in fig. 1 and fig. 2, the first rotating member 11 is a rotating shaft, the rotating shaft is provided with a first notch 110 from a terminal end to a root portion of the rotating shaft along the axial direction, and the first notch 110 extends to the root portion of the rotating shaft.

Optionally, the second rotating member 21 is a rotating shaft hole, and the rotating shaft hole is provided with a second notch from the end to the root along the axial direction, and the second notch extends to the root of the rotating shaft hole. The second notch is not shown, but may be configured according to the structural style of the first notch 110.

Optionally, the first rotating member 11 is a rotating shaft, the rotating shaft is provided with a first notch 110 from a tail end to a root along the axial direction, and the first notch 110 extends to the root of the rotating shaft; the second rotating member 21 is a rotating shaft hole, and the rotating shaft hole is provided with a second notch from the end to the root along the axial direction, and the second notch extends to the root of the rotating shaft hole.

The embodiment of the disclosure also provides an air conditioner swing blade assembly. Referring to fig. 1 to 12, an air conditioner swing blade assembly includes,

a plurality of swing vanes 30, wherein one or more swing vanes 30 are assembled by adopting the air conditioner swing vane assembling structure; the other swing blades 30 are rotatably assembled;

the connecting rod 50 is movably connected with the swinging blades 30, so that the swinging blades 30 are linked.

In the embodiment of the present disclosure, the swing blade 30 assembled by using the aforementioned air conditioner swing blade assembly structure is defined as a driving swing blade 31, and the other swing blades 30 assembled by conventional rotation are defined as driven swing blades 32. When the position gear of the swing blade in the air conditioner swing blade assembly is adjusted, only the active swing blade 31 needs to be pulled off. The driving swing blade 31 is assembled by adopting the assembly structure, so that the swing blade can swing stably without eccentricity and smoothly. Moreover, the position gear of the swing blade 30 can not be deviated, and the air outlet direction is stable. Meanwhile, the swing vanes 30 can be positioned at different positions to adjust the air outlet direction. Wherein, the connecting rod 50 is movably arranged at the air outlet of the air conditioner.

In some embodiments, as shown in fig. 1, the active swing blade 31 further includes a handle 310 disposed on the edge of the blade surface 300 of the swing blade. For example, along the direction of the blade surface 300, on the edge of the blade surface 300 facing outward after the flapwise assembly.

In some embodiments, the air conditioner swing blade assembly further comprises a swing blade bracket 40; the plurality of swing vanes 30 are rotatably fitted to the swing vane support 40. Wherein, one or more swing blades 30 (driving swing blades 31) are assembled by adopting the air conditioner swing blade assembly structure; the other swing blades 30 (driven swing blades 32) are rotatably assembled. As shown in fig. 3 and 6, the swing blade bracket 40 is provided with 1

second mounting structure

20 and 3 driven mounting shaft structures 322.

In the embodiment of the present disclosure, the number of the swing blade brackets 40 is not limited, and may be specifically determined according to the length of the air outlet of the air conditioner to which the swing blade brackets are assembled. The air conditioner swing blade assembly shown in fig. 7 includes two swing blade brackets 40 and a connecting rod 50.

In the embodiment of the present disclosure, the structural members (the swing blade 30 or the swing blade bracket 40) to which the first assembly structure 10 and the second assembly structure 20 of the air conditioner swing blade assembly structure are assembled are not limited, and may be determined according to actual requirements.

In some embodiments, as shown in fig. 1 to 5, the lower end of the driving swing blade 31 is provided with a first assembling structure 10, and the swing blade bracket 40 is provided with a second assembling structure 20; and, the axial spacing substructure adopts a first axial spacing substructure.

Optionally, as shown in fig. 1, a first assembly structure 10 is disposed at the lower end of the driving swing vane 31, the first assembly structure 10 includes a rotating disc 13, a rotating shaft 11 'and a plurality of positioning clamping plates 12, the lower end of the driving swing vane 31 extends to form the rotating shaft 11', a limiting clamping protrusion 14 is disposed at the tail end of the rotating shaft 11 ', and a first notch 110 is disposed in the rotating shaft 11' extending from the tail end to the root; a rotary disk 13 is formed on the outer wall of the rotary shaft 11 'so that the rotary shaft 11' is positioned at the center of the rotary disk 13; a plurality of positioning clamping plates 12 are arranged on the periphery of the rotating shaft 11' in a circular array. As shown in fig. 3 and 4, the second assembling structure 20 is disposed on the swing blade support 40, the assembling groove 22 is a blind column hole groove, the center of the blind column hole groove is provided with a rotating shaft hole 21' which is a through hole, a fastening ring groove 221 is formed on the groove edge of the assembling groove 22, and the rotating disc 13 is matched with the fastening ring groove 221. As shown in fig. 8, after the swing blade 30 is assembled to the swing blade support 40, the limit catch 14 protrudes on the bottom wall of the assembly groove of the swing blade support 40.

Alternatively, as shown in fig. 12, a relief hole 63 is formed at an assembly position of the air conditioner frame 60 corresponding to the rotation shaft hole of the through hole of the swing blade bracket 40. When the air conditioner swing blade assembly is assembled on the air conditioner framework 60, the limiting clamping protrusions 14 are located in the abdicating holes 63.

In some embodiments, the driven swing blade 32 is pivotally mounted to the swing blade support 40 using a pivot structure. Optionally, a driven assembly hole structure 321 is provided on the assembly end of the driven swing blade 32; the swing blade bracket 40 is provided with a driven assembly shaft structure 322.

Alternatively, the driven fitting hole structure 321 may be a simple rotating shaft; the driven fitting shaft structure 322 may be a rotating shaft hole.

Optionally, the axial limiting substructure may be included. As shown in fig. 9, the driven assembly hole structure 321 is similar to the first assembly structure 10, and includes a rotating disc and a rotating shaft, and the end of the rotating shaft has a position-limiting snap projection, but there is no positioning snap structure. As shown in fig. 3, the driven mounting shaft structure 322 has the same or similar structure as the second mounting structure 20, and includes a mounting groove, which may be a cylindrical hole groove or a conventional circular hole groove, and a rotating shaft hole. The axial limiting substructure herein may also be a second axial limiting substructure in addition to the first axial limiting substructure described above.

That is, the driven swing blade 32 can be rotatably assembled by adopting the assembling structure of the driving swing blade 31, and only the structure of the positioning clamping plate 12 (or the assembling groove 22 adopts a conventional round hole groove) is needed to be omitted.

Of course, in the embodiment of the present disclosure, the rotational assembly manner of the driven swing vane 32 is not limited, and a conventional rotational assembly manner may be adopted.

In the embodiment of the present disclosure, the swing blade bracket 40 may be a structural member independent from the air conditioning frame 60, or may be a structure integrated with the air conditioning frame 60. Fig. 10 is a schematic structural view illustrating the mounting of the air conditioner vane assembly to the outlet of the indoor unit of the air conditioner.

In some embodiments, the swing blade bracket 40 is disposed on the air conditioner frame 60 by a snap-fit structure. Convenient disassembly and maintenance.

Alternatively, as shown in fig. 3 and 5, one side (for example, the outer side facing outward from the assembly) of the swing blade bracket 40 is provided with a buckle 41, and the other opposite side (for example, the inner side) is provided with a limiting boss 42. As shown in fig. 11 and 12, a locking hole 61 and a limiting hole 62 may be provided at corresponding positions of the air-conditioning frame 60.

In some embodiments, as shown in fig. 1 and 6, the swing blade 30 has a connecting portion 33 of a connecting rod 50 protruding outward along the blade surface 300, and the connecting portion 33 of the connecting rod 50 is provided with a pivoting portion 34 for pivoting with the connecting rod 50.

In some embodiments, as shown in fig. 6, the link 50 is provided with a pivot hole 51 for pivoting with the pivot portion 34 of the swing blade 30.

Optionally, a hollow portion 52 is disposed around the pivot hole 51, and the hollow portion 52 is communicated with the pivot hole 51. The elasticity is increased, so that the swinging of the swinging blade 30 is smoother. The shape of the hollow portion 52 is not limited, and is, for example, an elongated shape.

The present application is not limited to the structures that have been described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims

1. An air conditioner swing blade assembly structure, comprising:

the first assembling structure comprises a first rotating piece and a plurality of positioning clamping plates; the plurality of positioning clamping plates are arranged on the periphery of the first rotating member;

the first rotating piece and the second rotating piece are matched to form a rotating shaft structure; the positioning clamping plates are correspondingly matched with the vertical walls of the assembling grooves;

the first assembling structure is arranged on the swing blade or the swing blade bracket; correspondingly, the second assembling structure is arranged on the swing blade bracket or the swing blade.

2. An air conditioner swing blade assembly structure as set forth in claim 1, wherein said first assembly structure further comprises a rotating disc disposed on said first rotating member, and a plurality of said positioning catching plates are disposed on a surface of said rotating disc.

3. An air conditioner swing blade assembling structure according to claim 1 or 2,

the first rotating piece is a rotating shaft, and the second rotating piece is a rotating shaft hole;

or, the first rotating piece is a rotating shaft hole, and the second rotating piece is a rotating shaft.

4. An air conditioner swing blade assembling structure according to claim 3, further comprising,

and after the first assembling structure is matched with the second assembling structure, the axial limiting substructure can prevent the first assembling structure from being separated from the second assembling structure in the axial direction.

5. An air conditioner swing blade assembly structure as claimed in claim 4, wherein said axial stopper structure comprises,

the limiting clamping protrusion is arranged at the tail end of the rotating shaft;

the rotating shaft hole is a through hole; the rotating shaft penetrates through the rotating shaft hole, and the limiting clamping convex joint is arranged on the hole edge of the rotating shaft hole.

6. An air conditioner swing blade assembling structure according to claim 5, wherein said rotation shaft hole is provided to a swing blade bracket, and said rotation shaft is provided to a swing blade; a yielding hole is formed in the position of the bottom wall of the swing blade support; when the rotating shaft penetrates through the rotating shaft hole, the limiting clamping protrusion is located in the abdicating hole.

7. An air conditioner swing blade assembly structure as claimed in claim 4, wherein said axial stopper structure comprises,

the limiting bulge is arranged on the rotating shaft;

the limiting ring groove is arranged in the rotating shaft hole;

8. The air conditioner swing blade assembly structure according to claim 5, 6 or 7, wherein the rotating shaft is provided with a first notch along the axial direction; and/or a second notch is formed in the rotating shaft hole along the axial direction.

9. An air conditioner swing blade assembly structure as claimed in claim 8, wherein said first notch extends axially to a root of said shaft; and/or the second gap axially extends to the root of the rotating shaft hole.

10. An air conditioner swing blade component is characterized by comprising,

a plurality of swing blades, wherein one or more of said swing blades are assembled using a swing blade assembly structure according to any one of claims 1 to 9; the other swing blades are rotatably assembled;

the plurality of swinging blades are movably connected to the connecting rod, so that the plurality of swinging blades are linked.