CN220828892U - Mounting structure of swing blade motor bracket and air conditioner indoor unit - Google Patents

Abstract

The application belongs to the technical field of air conditioners, and particularly relates to an installation structure of a swing blade motor bracket and an air conditioner indoor unit. The mounting structure comprises a bracket body and a framework, wherein the bracket body is used for fixedly mounting a swing blade motor; the support body is provided with first grafting portion and first joint portion, is provided with second grafting portion and second joint portion on the skeleton, and first grafting portion is pegged graft with second grafting portion, and first joint portion and second joint portion joint. According to the mounting structure provided by the application, the swing blade motor bracket is fixedly connected to the framework in a plugging and clamping mode, so that the rapid plugging and clamping fixation of the bracket is realized, the assembly efficiency can be improved, and the labor cost is reduced.

Description

Mounting structure of swing blade motor bracket and air conditioner indoor unit

Technical Field

The application belongs to the technical field of air conditioners, and particularly relates to an installation structure of a swing blade motor bracket and an air conditioner indoor unit.

Background

The air conditioner comprises an indoor unit and an outdoor unit, wherein a plurality of swing blades are usually arranged at an air outlet of the indoor unit of the air conditioner and used for changing the air outlet direction, and a swing blade motor on a framework drives the swing blades to swing through a rocker and a connecting rod.

In the prior art, a swing blade motor (i.e. a motor for driving the swing blade to deflect) bracket is fastened and mounted on a framework through at least two screws.

However, this method requires several screws to be screwed in order for fixing, resulting in low assembly efficiency.

Disclosure of utility model

The application provides an installation structure of a swing blade motor bracket and an air conditioner indoor unit, which are used for solving the technical problem of low assembly efficiency of the swing blade motor bracket.

In a first aspect, the application provides a mounting structure of a swing blade motor bracket, which is used for an indoor unit of an air conditioner, wherein the mounting structure of the swing blade motor bracket comprises a bracket body and a framework, and the bracket body is used for fixedly mounting the swing blade motor;

The support body is provided with first grafting portion and first joint portion, is provided with second grafting portion and second joint portion on the skeleton, and first grafting portion is pegged graft with second grafting portion, and first joint portion and second joint portion joint.

In one possible implementation, one of the first plugging portion and the second plugging portion is a positioning column, the other is a positioning hole matched with the positioning column, and the positioning column is plugged with the positioning hole.

In one possible implementation manner, positioning holes are respectively formed in two sides of the bracket body, and positioning columns are oppositely arranged on the framework;

the positioning holes on the same side are in one-to-one correspondence with the positioning columns and are spliced.

In one possible implementation, the bracket body includes a mounting portion for fixedly mounting the swing blade motor and a connecting portion;

the positioning hole is positioned on the connecting part, and a part of the connecting part forms a first clamping part;

the second plug-in connection part is a positioning column, a stop part is arranged on the positioning column, and the second clamping part is a first buckle;

The first buckle is located one side of connecting portion, and when the locating column pegged graft with the locating hole, connecting portion one side and backstop portion butt, first buckle and partial connecting portion joint to restrict connecting portion between first buckle and backstop portion.

In one possible implementation, the number of the connection portions is two, and the two connection portions are respectively disposed at two sides of the mounting portion.

In one possible implementation manner, the bracket body further comprises a supporting part connected to the mounting part, and the supporting part is abutted with the framework.

In one possible implementation manner, the third clamping portion is arranged on the supporting portion, the fourth clamping portion is arranged on the framework, and the third clamping portion is clamped with the fourth clamping portion.

In one possible implementation manner, one of the third clamping portion and the fourth clamping portion is a second buckle, the other is a clamping groove matched with the second buckle, and the second buckle is clamped with the clamping groove.

In one possible implementation, the second buckle is located on the skeleton, and the clamping groove is located on the supporting portion.

In a second aspect, the present application further provides an indoor unit of an air conditioner, including the mounting structure of any one of the swing-blade motor brackets provided in the first aspect.

The application provides a mounting structure of a swing blade motor bracket and an air conditioner indoor unit. Through set up first grafting portion and first joint portion on the support body to set up second grafting portion and second joint portion on the skeleton correspondingly, during the assembly, peg graft support body through first grafting portion and second grafting portion, and carry out the joint through first joint portion and second joint portion simultaneously, thereby with pendulum leaf motor fixed mounting on the skeleton. Therefore, the rapid inserting and clamping fixing between the bracket body and the framework can be realized through the connecting mode of inserting and clamping, the assembly efficiency can be improved, and the labor cost can be reduced.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.

Fig. 1 is a schematic structural view of a view angle of a mounting structure of a swing blade motor bracket according to an embodiment of the present utility model;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a schematic view of a part of a view angle of an installation structure of a swing blade motor bracket according to an embodiment of the present utility model;

FIG. 4 is an enlarged view at B in FIG. 3;

fig. 5 is a schematic structural diagram of the bracket body and the framework in fig. 4 before assembly.

Specific embodiments of the present application have been shown by way of the above drawings and will be described in more detail below. The drawings and the written description are not intended to limit the scope of the inventive concepts in any way, but rather to illustrate the inventive concepts to those skilled in the art by reference to the specific embodiments.

Reference numerals illustrate:

100-a bracket body;

101-a first plug-in part;

102-a first clamping part;

103-a third clamping part;

110-a mounting portion;

120-connecting part;

130-a support;

200-skeleton;

201-a second plug-in part;

202-a second clamping part;

203-fourth clamping part;

300-swing blade motor;

400-positioning columns;

410-stops.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

The terms "first," "second," "third," "fourth" and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the invention described herein may be implemented, for example, in sequences other than those illustrated or otherwise described herein.

In the embodiments of the present application, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate the azimuth or the positional relationship based on the azimuth or the positional relationship shown in the drawings. These terms are only used to better describe the present application and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in embodiments of the present application will be understood by those of ordinary skill in the art in view of the specific circumstances.

In addition, the terms "disposed," "connected," "secured" and "affixed" are to be construed broadly. For example, "connected" may be in a fixed connection, a removable connection, or a unitary construction; may 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. The specific meaning of the above terms in the embodiments of the present disclosure may be understood by those of ordinary skill in the art according to specific circumstances.

In embodiments of the application, words such as "exemplary" or "such as" are used to mean examples, illustrations, or descriptions. Any embodiment or design described herein as "exemplary" or "for example" should not be construed as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete fashion.

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

The air conditioner comprises an indoor unit and an outdoor unit, wherein a plurality of swing blades are usually arranged at an air outlet of the indoor unit (on-hook) of the air conditioner and used for changing the air outlet direction, and the swing blades on the framework are driven to swing through a rocker and a connecting rod by a swing blade motor. Specifically, the rocker arm is arranged on the output shaft of the swing blade motor and is connected with each swing blade through the connecting rod, so that when the output shaft of the swing blade motor drives the rocker arm to deflect, the rocker arm drives each swing blade to deflect leftwards or rightwards through the connecting rod, and the left and right air outlet direction is changed.

In the prior art, a swing blade motor (i.e. a motor for driving the swing blade to deflect) bracket is fastened and mounted on a framework through at least two screws. However, in this way, a plurality of screws need to be screwed in sequence to fix, and the threaded holes on the bracket and the framework cannot be aligned quickly and accurately, so that the assembly efficiency is low, and the efficient production requirement of a factory assembly line is not met.

Based on the above, the embodiment of the application provides a mounting structure of a swing blade motor bracket, which is characterized in that a first inserting part and a first clamping part are arranged on a bracket body, and a second inserting part and a second clamping part are correspondingly arranged on a framework, when the mounting structure is assembled, the bracket body is inserted into the second inserting part through the first inserting part, and meanwhile, the swing blade motor is fixedly mounted on the framework through the first clamping part and the second clamping part. Therefore, the rapid inserting and clamping fixing between the bracket body and the framework can be realized through the connecting mode of inserting and clamping, the assembly efficiency can be improved, and the labor cost can be reduced.

Embodiments of the present utility model are described below with reference to the accompanying drawings.

Fig. 1 is a schematic structural view of a view angle of a mounting structure of a swing blade motor bracket according to an embodiment of the present utility model; FIG. 2 is an enlarged view of FIG. 1 at A; fig. 3 is a schematic view of a part of a view angle of an installation structure of a swing blade motor bracket according to an embodiment of the present utility model; FIG. 4 is an enlarged view at B in FIG. 3; fig. 5 is a schematic structural diagram of the bracket body and the framework in fig. 4 before assembly.

Referring to fig. 1 to 5, the present embodiment provides a mounting structure of a swing-blade motor bracket for an indoor unit of an air conditioner, the mounting structure of the swing-blade motor bracket including a bracket body 100 and a frame 200, the bracket body 100 being used for fixedly mounting a swing-blade motor 300.

The bracket body 100 is provided with a first plug-in connection part 101 and a first clamping connection part 102, the framework 200 is provided with a second plug-in connection part 201 and a second clamping connection part 202, the first plug-in connection part 101 is plugged with the second plug-in connection part 201, and the first clamping connection part 102 is clamped with the second clamping connection part 202.

In this embodiment, the installation structure of the swing motor support is mainly used for an air conditioner indoor unit, where the air conditioner indoor unit refers to an air conditioner indoor unit, and of course, the installation structure can also be used for other installation occasions of small motors with small loads, and the effect of rapid assembly can be achieved.

The bracket body 100 is used for installing the swing blade motor 300, and fixing the swing blade motor 300 on the framework 200, where the swing blade motor 300 may be pre-installed on the bracket body 100 by fastening with screws, and of course, the swing blade motor 300 may also be pre-installed on the bracket body 100 by fastening, bonding, and the like, so long as the connection mode of fixing the swing blade motor 300 on the bracket body 100 and not interfering with the output end of the swing blade motor 300 can be satisfied, which is not limited in this embodiment too much.

The lower edge of the framework 200 is provided with an air outlet, a plurality of swing blades are arranged at the air outlet along the transverse interval, the swing blades can swing left and right to change the left and right air outlet direction, each swing blade is driven by a connecting rod which moves transversely, as shown in fig. 1 and 2, the connecting rod passes through one end of the framework 200, the end is provided with a mounting surface for mounting the swing blade motor 300, and the swing blade motor 300 can be mounted on the mounting surface through the support body 100 so as to drive the movement of the connecting rod through the swing blade motor 300.

Specifically, the bracket body 100 is provided with at least one first plugging portion 101 and at least one first clamping portion 102, and correspondingly, the skeleton 200 is provided with at least one second plugging portion 201 and at least one second clamping portion 202, and in short, the number and positions of the first plugging portions 101 and the second plugging portions 201 correspond to each other, and the number and positions of the first clamping portions 102 and the second clamping portions 202 correspond to each other.

Wherein, the plug-in cooperation of the first plug-in portion 101 and the second plug-in portion 201 is used for positioning the connection between the bracket body 100 and the framework 200. In some examples, the first plugging portion 101 may be a protrusion, and the second plugging portion 201 may be a groove matched with the protrusion, so that when the first plugging portion 101 is plugged with the second plugging portion 201, the first plugging portion and the second plugging portion may be positioned and connected through the protrusion and the groove, thereby ensuring that the bracket body 100 is accurately mounted at a predetermined position on the framework 200.

In other examples, the second plugging portion 201 may be provided as a protrusion, and accordingly, the first plugging portion 101 may be provided as a matched groove, so that when the first plugging portion 101 is plugged into the second plugging portion 201, the first plugging portion and the second plugging portion may be positioned and connected through the protrusion and the groove, thereby ensuring that the bracket body 100 is accurately mounted at a predetermined position on the framework 200.

Of course, the plugging structure between the first plugging portion 101 and the second plugging portion 201 may be replaced by other types of plugging positioning structures (such as the matching structure of the positioning posts and the positioning holes, etc.), and the specific positions, numbers, types, etc. of the first plugging portion 101 and the second plugging portion 201 may be determined according to the actual installation requirement, which is not limited in this embodiment too much.

The clamping fit of the first clamping portion 102 and the second clamping portion 202 is used for locking the connection between the bracket body 100 and the framework 200. In some examples, the first clamping portion 102 may be a buckle, and the second clamping portion 202 may be a slot matched with the buckle, so that when the first plugging portion 101 is plugged with the second plugging portion 201, the first clamping portion and the second clamping portion may be locked through the matching of the buckle and the slot, so that the bracket body 100 and the swing blade motor 300 are fastened and mounted on the framework 200.

In other examples, the first clamping portion 102 may be configured as a clamping groove, and correspondingly, the second clamping portion 202 may be configured as a matched buckle, so that when the first plugging portion 101 and the second plugging portion 201 are plugged, locking may be performed by matching the buckle and the clamping groove.

Of course, the clamping structure between the first clamping portion 102 and the second clamping portion 202 may be replaced by other types of clamping locking structures, and the specific positions, numbers, types, etc. of the first clamping portion 102 and the second clamping portion 202 may be determined according to the actual installation requirement, which is not limited in this embodiment.

It can be understood that, compared to the operation mode in which the bracket body 100 needs to be sequentially screwed onto the frame 200 by a screwing tool (such as a nut tool, etc.), the mounting structure in this embodiment includes the bracket body 100 and the frame 200, wherein the swing blade motor 300 is fixedly mounted on the bracket body 100. By arranging the first plug-in part 101 and the first clamping part 102 on the bracket body 100 and correspondingly arranging the second plug-in part 201 and the second clamping part 202 on the framework, when the bracket is assembled, the bracket body 100 is in plug-in connection with the second plug-in part 201 through the first plug-in part 101 and is in clamping connection with the second clamping part 202 through the first clamping part 102 at the same time, so that the swing blade motor 300 is fixedly arranged on the framework 200. Therefore, the rapid inserting and clamping fixing between the bracket body and the framework can be realized through the connecting mode of inserting and clamping, the assembly efficiency can be improved, and the labor cost can be reduced.

In one possible design, one of the first plug-in portion 101 and the second plug-in portion 201 is a positioning post 400, and the other is a positioning hole matched with the positioning post 400, and the positioning post 400 is plugged into the positioning hole. Thus, the mounting and positioning of the bracket body 100 on the framework 200 can be realized through the matching and plugging of the positioning column 400 and the positioning hole.

As shown in fig. 2, 4, and 5, the positioning post 400 is disposed on the mounting surface of the framework 200, and the positioning post 400 extends along the reverse direction of the Y axis in fig. 2, and the positioning hole is disposed on one side of the bracket body 100, where the positioning hole may be a through hole or a blind hole, so that when the bracket body 100 approaches the mounting surface of the framework 200 along the forward direction of the Y axis, an operator can quickly insert and position the positioning hole on the bracket body 100 and the positioning post 400 on the mounting surface of the framework 200.

Of course, it is also possible to arrange the positioning post 400 on the bracket body 100, not shown in the drawing, where the positioning post 400 may extend along the positive direction of the Y axis in fig. 2, and meanwhile, the positioning hole is arranged on the mounting surface of the skeleton 200, so that when the bracket body 100 is close to the mounting surface of the skeleton 200 along the positive direction of the Y axis, an operator may also quickly insert and position the positioning post 400 on the bracket body 100 with the positioning hole on the mounting surface of the skeleton 200. The positioning column 400 and the positioning hole are specifically disposed on the bracket body 100 or the framework 200, which is not limited in this embodiment.

In order to facilitate the insertion of the positioning post 400 into the positioning hole, the insertion end of the positioning post 400 may be pointed.

Further, in this embodiment, positioning holes are respectively formed on two sides of the bracket body 100, positioning columns 400 are relatively disposed on the framework 200, and the positioning holes on the same side are in one-to-one correspondence with and plug-in connection with the positioning columns 400. Thus, when the bracket body 100 is installed on the framework 200, the bracket body is matched and inserted with the positioning columns 400 through the positioning holes on two sides, so that good positioning performance can be ensured.

Of course, more positioning holes can be arranged on the periphery of the bracket body 100, correspondingly, more positioning columns 400 can be arranged on the mounting surface of the framework 200, as long as the consistent plugging direction of each positioning column 400 is ensured, and the specific positions and the number of the positioning holes and the positioning columns 400 are not excessively limited in the embodiment.

Specifically, in the present embodiment, as further shown in fig. 2, 4 and 5, the bracket body 100 includes a mounting portion 110 and a connecting portion 120, and the mounting portion 110 is used for fixedly mounting the swing blade motor 300. The positioning hole is located on the connecting portion 120, and a part of the connecting portion 120 forms the first clamping portion 102. The second plug-in portion 201 is a positioning column 400, the first plug-in portion 101 is a positioning hole, the positioning column 400 is provided with a stop portion 410, and the second clamping portion 202 is a first buckle. The first buckle is located at one side of the connecting portion 120, when the positioning post 400 is inserted into the positioning hole, one side of the connecting portion 120 abuts against the stop portion 410, and the first buckle is clamped with a portion of the connecting portion 120, so as to limit the connecting portion 120 between the first buckle and the stop portion 410.

In this way, the installation portion 110 on the bracket body 100 is fixedly provided with the swing blade motor 300 in advance, the connection portion 120 on the bracket body 100 is connected with the framework 200 by inserting and clamping, when the bracket is installed, the positioning hole on the connection portion 120 is aligned with the positioning column 400, the connection portion 120 applies extrusion force to the first buckle in the forward moving and inserting process along the Y axis in fig. 5, the first buckle elastically deforms in the direction away from the positioning column 400 under the action of elasticity, when the connection portion 120 moves to the lower end face to be contacted with the stop portion 410, the first buckle returns to the position close to the positioning column 400 under the self rebound action, and at the moment, the first buckle is clamped with part of the connection portion 120, so that the insertion and clamping between the connection portion 120 and the framework 200 are realized.

It should be noted that, in order to ensure the stability of the first buckle and the stop portion 410 in clamping the connecting portion 120, a distance between the first buckle and the stop portion 410 is the thickness of the connecting portion 120. In addition, in order to facilitate initial plugging, the connection portion 120 can easily elastically deform the first buckle in a direction away from the positioning post 400, and a guiding inclined plane can be disposed at an initial end of the first buckle, so that plugging and installation are easier.

Further, in the present embodiment, the number of the connection portions 120 is two, and the two connection portions 120 are respectively disposed at two sides of the mounting portion 110. In this way, the connection parts 120 on two sides of the mounting part 110 are connected with the framework 200 in a plugging and clamping manner, so that the stress is more balanced, and the stability after mounting is ensured. Of course, a greater number of the connection portions 120 may be provided, and the present embodiment is not limited thereto.

Optionally, in this embodiment, the bracket body 100 may further include a support portion 130 connected to the mounting portion 110, where the support portion 130 abuts against the framework 200. In this way, the stress part is added between the mounting part 110 and the framework 200, so that fatigue damage of the bracket body 100 in use is avoided, and the strength of the bracket body 100 is increased.

Further, in the present embodiment, the third clamping portion 103 is disposed on the supporting portion 130, the fourth clamping portion 203 is disposed on the framework 200, and the third clamping portion 103 is clamped with the fourth clamping portion 203.

In this way, the third engagement portion 103 and the fourth engagement portion 203 are engaged with each other, so that the support portion 130 and the frame 200 can be prevented from moving relative to each other, and the tightness of the engagement between the bracket body 100 and the frame 200 can be increased. Also, when the supporting portion 130 is disposed near a line between the output shaft of the swing blade motor 300 and the link, the supporting strength is better.

For example, one of the third clamping portion 103 and the fourth clamping portion 203 is a second buckle, the other is a clamping groove matched with the second buckle, and the second buckle is clamped with the clamping groove. In this way, the second buckle and the clamping groove can be clamped to achieve rapid fixation between the supporting portion 130 and the framework 200.

In some examples, the second clasp is located on the backbone 200 and the clasp slot is located on the support 130. When the supporting portion 130 moves relatively close to the framework 200, a pressing force is applied to the second buckle on one side of the supporting portion 130, the second buckle moves relatively away from the supporting portion 130 under the elastic action, and when the supporting portion 130 contacts with the framework 200, the second buckle rebounds to be matched with the clamping groove to be locked.

In other examples, the second buckle may be disposed on the supporting portion 130, which is not shown in the drawings, and correspondingly, the slot may be disposed on the frame 200, and when the supporting portion 130 contacts the frame 200, the second buckle may be engaged with the slot to be locked.

Of course, the third clamping portion 103 and the fourth clamping portion 203 may be replaced by other types of clamping locking structures, and specific positions, numbers, types and the like of the third clamping portion 103 and the fourth clamping portion 203 may be determined according to actual installation requirements, which is not limited in this embodiment.

In addition, in order to facilitate the plugging, the supporting portion 130 can easily drive the second buckle to elastically deform, and a guiding inclined plane can be arranged at the initial end of the second buckle, so that the plugging and installation are easier.

On the basis of the above embodiment, this embodiment also provides an air conditioner indoor unit, including the installation structure of the swing blade motor bracket provided in any embodiment.

The mounting structure of the swing blade motor bracket is described in detail in the above embodiments, and will not be described in detail here.

The air conditioner indoor unit provided by the embodiment comprises a bracket body 100 and a framework 200, wherein the bracket body 100 is fixedly provided with a swing blade motor 300. By arranging the first plug-in part 101 and the first clamping part 102 on the bracket body 100 and correspondingly arranging the second plug-in part 201 and the second clamping part 202 on the framework, when the bracket is assembled, the bracket body 100 is plugged in through the first plug-in part 101 and the second plug-in part 201, and is clamped in through the first clamping part 102 and the second clamping part 202 at the same time, so that the swing blade motor 300 is fixedly arranged on the framework 200. Therefore, the rapid inserting and clamping fixing between the bracket body and the framework can be realized through the connecting mode of inserting and clamping, the assembly efficiency can be improved, and the labor cost can be reduced.

While the present application has been described with reference to the preferred embodiments shown in the drawings, it will be readily understood by those skilled in the art that the scope of the application is not limited to those specific embodiments, and the above examples are intended only to illustrate the technical aspects of the application, not to limit it; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the application.

Claims (10)

1. The mounting structure of the swing blade motor bracket is used for an air conditioner indoor unit and is characterized by comprising a bracket body and a framework, wherein the bracket body is used for fixedly mounting the swing blade motor;

The support body is provided with first grafting portion and first joint portion, be provided with second grafting portion and second joint portion on the skeleton, first grafting portion with second grafting portion is pegged graft, just first joint portion with second joint portion joint.

2. The mounting structure of a swing blade motor bracket according to claim 1, wherein one of the first and second insertion parts is a positioning post, the other is a positioning hole matched with the positioning post, and the positioning post is inserted into the positioning hole.

3. The mounting structure of a swing blade motor bracket according to claim 2, wherein the positioning holes are respectively formed on two sides of the bracket body, and the positioning columns are oppositely arranged on the framework;

the positioning holes on the same side are in one-to-one correspondence with the positioning columns and are spliced.

4. The mounting structure of a swing blade motor bracket according to claim 2, wherein the bracket body includes a mounting portion for fixedly mounting the swing blade motor and a connecting portion;

the positioning hole is positioned on the connecting part, and part of the connecting part forms the first clamping part;

The second inserting part is the positioning column, the positioning column is provided with a stop part, and the second clamping part is a first buckle;

The first buckle is located one side of the connecting portion, when the positioning column is inserted into the positioning hole, one side of the connecting portion is abutted to the stop portion, and the first buckle is in clamping connection with part of the connecting portion so as to limit the connecting portion between the first buckle and the stop portion.

5. The mounting structure of a swing blade motor bracket according to claim 4, wherein the number of the connecting portions is two, and the two connecting portions are respectively provided on both sides of the mounting portion.

6. The mounting structure of a swing blade motor bracket according to claim 4, wherein the bracket body further includes a support portion connected to the mounting portion, the support portion abutting the frame.

7. The mounting structure of a swing blade motor bracket according to claim 6, wherein a third clamping portion is provided on the supporting portion, a fourth clamping portion is provided on the skeleton, and the third clamping portion is clamped with the fourth clamping portion.

8. The mounting structure of a swing blade motor bracket according to claim 7, wherein one of the third clamping portion and the fourth clamping portion is a second clamping buckle, the other is a clamping groove matched with the second clamping buckle, and the second clamping buckle is clamped with the clamping groove.

9. The mounting structure of a swing blade motor bracket according to claim 8, wherein the second buckle is located on the frame, and the clip groove is located on the supporting portion.

10. An indoor unit of an air conditioner, characterized by comprising the mounting structure of the swing-blade motor bracket according to any one of claims 1 to 9.