Clamping component, air duct assembly comprising clamping component and air conditioner

Abstract

The utility model relates to the technical field of air conditioning equipment, in particular to a clamping component, an air duct assembly comprising the clamping component and an air conditioner, and aims to solve the problems that an air duct of an existing air conditioner needs to be provided with various connecting structures to meet the mounting requirements of different types of air outlet frames, so that the structure of the air duct is complex, and the machining difficulty and the cost are increased. In order to achieve the purpose, the clamping component comprises a first clamping groove, and the first clamping groove is provided with a first notch and can be matched with a first clamping structure in a clamping mode; the second clamping groove is provided with a second notch and can be matched with the second clamping structure in a clamping manner; the first clamping groove and the second clamping groove are integrally formed, so that the clamping component can be matched with at least two clamping structures, and the installation requirements of different types of air outlet frames are met. Through the arrangement, the compatibility of the air duct and different air outlet frames is ensured, and meanwhile the machining difficulty and cost of the air duct are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning equipment, and particularly provides a clamping component, an air duct assembly and an air conditioner including the clamping component. Background Art

[0002] An air outlet frame is usually installed at the air outlet of an air duct of an air conditioner. In order to meet the diverse needs of customers, manufacturers usually design various structural schemes of the air outlet frame, which requires the air duct to meet the installation requirements of different air outlet frames.

[0003] However, due to the differences in the connection structures on each air outlet frame, a variety of connection structures are usually provided on the existing air ducts of air conditioners to meet the installation requirements of different air outlet frames, resulting in complex structures of the air ducts, increased processing difficulty and costs.

[0004] Therefore, a new technical solution is needed in this field to solve the above problems. Summary of the Utility Model

[0005] The utility model aims to solve the above technical problems, that is, to solve the problems that a variety of connection structures need to be provided on the existing air ducts of air conditioners to meet the installation requirements of different types of air outlet frames, resulting in complex structures of the air ducts, increased processing difficulty and costs.

[0006] In a first aspect, the utility model provides a clamping component, which includes: a first clamping groove having a first notch and capable of being clamped and matched with a first clamping structure; a second clamping groove having a second notch and capable of being clamped and matched with a second clamping structure; the first clamping groove and the second clamping groove are integrally formed so that the clamping component can be adapted to at least two clamping structures.

[0007] In a preferred technical solution of the above clamping component, the first clamping groove extends along a first direction, and the second clamping groove extends along a second direction.

[0008] In the preferred technical solution of the above snap-fit component, the first card slot includes a first bottom plate, and a first side plate, a second side plate, and a third side plate provided on the first bottom plate. The first side plate and the second side plate both extend along a first direction and are spaced apart. Two ends of the third side plate are respectively connected to a first end of the first side plate and a first end of the second side plate, so that a first notch is located at the top of the first card slot; the second card slot includes a second bottom plate, and a fourth side plate, a fifth side plate, a sixth side plate, and a top plate provided on the second bottom plate. The first bottom plate and the second bottom plate are integrally formed. The fourth side plate extends along the first direction and a first end of the fourth side plate is connected to a second end of the first side plate. The fifth side plate and the sixth side plate both extend along a second direction, and the fifth side plate is spaced between the third side plate and the sixth side plate. A first end of the fifth side plate is directly or indirectly connected to a second end of the second side plate. A first end of the sixth side plate is connected to a second end of the fourth side plate, so as to form an opening between the first end of the fourth side plate and the first end of the fifth side plate, making the first card slot communicate with the second card slot. A first end of the top plate is connected to a top end of the fourth side plate, and two side edges of the top plate are respectively connected to top ends of the fifth side plate and the sixth side plate, so that a second notch is located on a side of the second card slot opposite to the fourth side plate.

[0009] In the preferred technical solution of the above snap-fit component, the first card slot further includes a seventh side plate and an inclined plate. A first end of the inclined plate is connected to a second end of the second side plate. A second end of the inclined plate is connected to a first end of the seventh side plate. A second end of the seventh side plate is connected to a first end of the fifth side plate. The seventh side plate extends along the first direction, and a distance between the seventh side plate and the first side plate is less than a distance between the second side plate and the first side plate. The inclined plate gradually inclines toward the first side plate along a direction from the third side plate to the fourth side plate, so as to form a sliding section, a guiding section, and a fastening section in the first card slot.

[0010] In the preferred technical solution of the above snap-fit component, the first direction is perpendicular to the second direction.

[0011] In a second aspect, the present utility model provides an air duct assembly. The air duct assembly includes an air duct, an air outlet frame, and the above snap-fit component. The snap-fit component is mechanically connected or integrally formed with the air duct.

[0012] In the preferred technical solution of the above air duct assembly, the air outlet frame is set as the first air outlet frame or the second air outlet frame. The first clamping structure is arranged on the first air outlet frame to be clamped and matched with the first clamping groove to realize the clamping and fixing of the air duct and the first air outlet frame. The second clamping structure is arranged on the second air outlet frame to be clamped and matched with the second clamping groove to realize the clamping and fixing of the air duct and the second air outlet frame.

[0013] In the preferred technical solution of the above air duct assembly, the number of the clamping members is set to be multiple, and the multiple clamping members are arranged at intervals on the air duct.

[0014] In the preferred technical solution of the above air duct assembly, threaded holes are arranged at corresponding positions on the air duct and the air outlet frame to realize the threaded connection between the two through bolts.

[0015] In the third aspect, the present utility model provides an air conditioner, and the air conditioner includes the above air duct assembly.

[0016] In the case of adopting the above technical solution, the present utility model provides a clamping member, which includes: a first clamping groove having a first notch and capable of being clamped and matched with a first clamping structure; a second clamping groove having a second notch and capable of being clamped and matched with a second clamping structure; the first clamping groove and the second clamping groove are integrally formed so that the clamping member can be adapted to at least two clamping structures. Through such a setting, two clamping groove structures are arranged on one clamping member, which can be matched with a variety of clamping structures, simplifies the die structure, increases the overall strength, and reduces the processing cost.

[0017] Furthermore, the first clamping groove of the present utility model extends along a first direction, and the second clamping groove extends along a second direction. Through such a setting, the specific shapes of different connection structures can be matched.

[0018] Furthermore, the first card slot of the present utility model includes a first bottom plate, and a first side plate, a second side plate, and a third side plate provided on the first bottom plate. The first side plate and the second side plate both extend along the first direction and are spaced apart. Two ends of the third side plate are respectively connected to the first end of the first side plate and the first end of the second side plate, so that the first notch is located at the top of the first card slot; the second card slot includes a second bottom plate, and a fourth side plate, a fifth side plate, a sixth side plate, and a top plate provided on the second bottom plate. The first bottom plate and the second bottom plate are integrated. The fourth side plate extends along the first direction, and the first end of the fourth side plate is connected to the second end of the first side plate. The fifth side plate and the sixth side plate both extend along the second direction, and the fifth side plate is spaced between the third side plate and the sixth side plate. The first end of the fifth side plate is directly or indirectly connected to the second end of the second side plate. The first end of the sixth side plate is connected to the second end of the fourth side plate, so as to form an opening between the first end of the fourth side plate and the first end of the fifth side plate, making the first card slot communicate with the second card slot. The first end of the top plate is connected to the top end of the fourth side plate, and two side edges of the top plate are respectively connected to the top ends of the fifth side plate and the sixth side plate, so that the second notch is located on the side of the second card slot opposite to the fourth side plate. Through such a setting, the first card slot communicates with the second card slot, and the top plate is arranged at the communication position of the first card slot and the second card slot, which can use the top plate to limit the movement of the first clamping structure when the first card slot cooperates with the first clamping structure, and limit the movement of the second clamping structure when the second card slot cooperates with the second clamping structure, improving the clamping strength and stability of the clamping member, and at the same time making the structure of the clamping member more compact.

[0019] Furthermore, the first card slot of the present utility model further includes a seventh side plate and an inclined plate. The first end of the inclined plate is connected to the second end of the second side plate, the second end of the inclined plate is connected to the first end of the seventh side plate, the second end of the seventh side plate is connected to the first end of the fifth side plate. The seventh side plate extends along the first direction, and the distance between the seventh side plate and the first side plate is smaller than the distance between the second side plate and the first side plate. The inclined plate gradually inclines towards the direction of the first side plate along the direction from the third side plate to the fourth side plate, so as to form a sliding section, a guiding section, and a fastening section in the first card slot. Through such a setting, the sliding section facilitates the entry of the first clamping structure into the first card slot, the guiding section facilitates the first clamping structure to slide from the sliding section into the fastening section, and the fastening section can lock the first clamping structure.

[0020] Furthermore, the first direction of the present utility model is perpendicular to the second direction. Through such a setting, on the one hand, it can adapt to the shapes and directions of two corresponding clamping structures; on the other hand, it is convenient for the first card slot and the second card slot to share the locking function of the top plate, making the top plate more fully limit the two clamping structures.

[0021] In addition, the air duct assembly further provided by the present utility model on the basis of the above-mentioned clamping member includes an air duct, an air outlet frame, and the above-mentioned clamping member. The clamping member is mechanically connected or integrally formed with the air duct. Due to the adoption of the above-mentioned clamping member, the technical effects possessed by the above-mentioned clamping member are thus achieved. Compared with the air duct assembly before improvement, the air duct assembly of the present utility model provides a variety of air outlet frame structures, meeting the diverse needs of users, and also simplifies the air duct structure, reducing the processing difficulty and cost of the air duct.

[0022] Furthermore, the air outlet frame of the present utility model is set as the first air outlet frame or the second air outlet frame. The first clamping structure is arranged on the first air outlet frame to be clamped and matched with the first clamping groove to realize the clamping and fixing of the air duct and the first air outlet frame. The second clamping structure is arranged on the second air outlet frame to be clamped and matched with the second clamping groove to realize the clamping and fixing of the air duct and the second air outlet frame. Through such an arrangement, the combination of the air duct and the air outlet frame is made more flexible and variable, meeting the diverse needs of users.

[0023] Furthermore, the number of the clamping members of the present utility model is set as multiple, and the multiple clamping members are arranged at intervals on the air duct. Through such an arrangement, the multi-point clamping scheme makes the force on each clamping point more balanced, increasing the connection strength between the air duct and the air outlet frame.

[0024] Furthermore, threaded holes are arranged at corresponding positions on the air duct and the air outlet frame of the present utility model to realize the threaded connection between the two through bolts. Through such an arrangement, the connection strength between the air duct and the air outlet frame is further increased by adopting a combination of multiple connection methods.

[0025] Finally, the air conditioner further provided by the present utility model on the basis of the above-mentioned air duct assembly, due to the adoption of the above-mentioned air duct assembly, thus has the technical effects possessed by the above-mentioned air duct assembly. Compared with the air conditioner before improvement, the configuration of the air conditioner of the present utility model is more abundant, and at the same time, the production cost is effectively controlled. Description of the Drawings

[0026] The following describes the preferred embodiments of the present utility model with reference to the drawings, in which:

[0027] Figure 1 is a schematic structural diagram of the air duct of the present utility model;

[0028] Figure 2 is Figure 1 a partial enlargement in Figure 1 ;

[0029] Figure 3 is Figure 1 a partial enlargement in Figure 2 ;

[0030] Figure 4It is a schematic structural diagram of the first air outlet frame of the present utility model;

[0031] Figure 5 is Figure 4 a partial enlarged view in;

[0032] Figure 6 It is a schematic structural diagram of the second air outlet frame of the present utility model;

[0033] Figure 7 is Figure 6 a partial enlarged view in.

[0034] List of reference numerals:

[0035] 1. Air duct; 11. Clamping member; 111. First card slot; 1111. First side plate; 1112. Second side plate; 1113. Third side plate; 1114. First bottom plate; 1116. Inclined plate; 1117. Seventh side plate; 112. Second card slot; 1122. Second bottom plate; 1123. Top plate; 1124. Fourth side plate; 1125. Fifth side plate; 1126. Sixth side plate; 2. First air outlet frame; 21. First clamping structure; 3. Second air outlet frame; 31. Second clamping structure. Specific embodiments

[0036] The following describes the preferred embodiments of the present utility model with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principle of the present utility model and are not intended to limit the protection scope of the present utility model.

[0037] It should be noted that in the description of the present utility model, the terms "inner", "outer", "upper", "lower", "top", "bottom", etc., indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings. This is only for convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third", "fourth", "fifth", "sixth", "seventh" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0038] In addition, it should also be noted that in the description of the present utility model, unless otherwise clearly specified and limited, the terms "set", "installed", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0039] Based on the problems pointed out in the background art, that is, multiple connection structures need to be provided on the existing air-conditioning air duct to meet the installation requirements of different types of air outlet frames, resulting in a complex structure of the air duct, increased processing difficulty and cost. The utility model provides a clamping member, an air duct assembly and an air conditioner including the clamping member. By providing two types of slot structures on one clamping member, it can be clamped and matched with at least two types of clamping structures, and the clamping structures are arranged on the air duct of the air conditioner, so that the air duct can be adapted to air outlet frames with different clamping structures, enriching the types of air duct assemblies and meeting the diverse needs of users.

[0040] Specifically, as Figure 2 and Figure 3 shown, the utility model provides a clamping member 11, which includes: a first slot 111 with a first slot opening and capable of being clamped and matched with a first clamping structure 21; a second slot 112 with a second slot opening and capable of being clamped and matched with a second clamping structure 31; the first slot 111 and the second slot 112 are integrally formed so that the clamping member 11 can be adapted to at least two types of clamping structures.

[0041] Due to the specific function settings and structural limitations of different air outlet frames, the connection structures for docking with the air duct 1 on different air outlet frames also have structural differences, such as specific shapes, sizes, docking directions, etc., so that multiple connection structures also need to be correspondingly provided on the air duct 1 to meet the installation requirements of different air outlet frames, resulting in a complex structure of the production mold and increasing the processing difficulty and cost.

[0042] Based on this, the clamping member 11 of the utility model has two different slot structures, namely the first slot 111 and the second slot 112, so that the shapes, sizes, insertion directions, etc. of the first slot 111 and the second slot 112 can be flexibly set according to the specific structure of the docking member. Among them, the docking member adapted to the first slot 111 is the first clamping structure 21, and the docking member adapted to the second slot 112 is the second clamping structure 31. At the same time, the clamping member 11 adopts a one-time molding process, which not only enables it to cooperate with multiple clamping structures, but also helps to simplify the mold structure, increase the overall strength and reduce the processing cost.

[0043] Preferably, as Figure 2 and Figure 3 shown, the first slot 111 of the utility model extends along a first direction, and the second slot 112 extends along a second direction.

[0044] Among them, the first direction is the same as the docking direction of the first clamping structure 21, and the second direction is the same as the docking direction of the second clamping structure 31, so as to be able to match the specific shapes and docking directions of different connection structures.

[0045] Preferably, as Figure 2 and Figure 3 shown, the first card slot 111 of the present utility model includes a first bottom plate 1114 and first side plates 1111, second side plates 1112, and third side plates 1113 provided on the first bottom plate 1114. The first side plates 1111 and the second side plates 1112 both extend along a first direction and are spaced apart. Two ends of the third side plate 1113 are respectively connected to a first end of the first side plate 1111 and a first end of the second side plate 1112, so that a first notch is located at the top of the first card slot 111; the second card slot 112 includes a second bottom plate 1122 and fourth side plates 1124, fifth side plates 1125, sixth side plates 1126, and a top plate 1123 provided on the second bottom plate 1122. The first bottom plate 1114 and the second bottom plate 1122 are integrally formed. The fourth side plate 1124 extends along the first direction and a first end of the fourth side plate 1124 is connected to a second end of the first side plate 1111. The fifth side plates 1125 and the sixth side plates 1126 both extend along a second direction and the fifth side plates 1125 are spaced between the third side plate 1113 and the sixth side plates 1126. A first end of the fifth side plate 1125 is directly or indirectly connected to a second end of the second side plate 1112. A first end of the sixth side plate 1126 is connected to a second end of the fourth side plate 1124 to form an opening between the first end of the fourth side plate 1124 and the first end of the fifth side plate 1125, so that the first card slot 111 communicates with the second card slot 112. A first end of the top plate 1123 is connected to a top end of the fourth side plate 1124, and two side edges of the top plate 1123 are respectively connected to top ends of the fifth side plate 1125 and the sixth side plate 1126, so that a second notch is located on a side of the second card slot 112 opposite to the fourth side plate 1124.

[0046] This enables the second end of the first card slot 111 to communicate with a side portion of the second card slot 112. When the first latching structure 21 is engaged with the first card slot 111, the first latching structure 21 needs to be first pushed into the first card slot 111 from the first notch, and then the first latching structure 21 is pushed to slide along the first card slot 111 in the direction of the second card slot 112 until the first latching structure 21 slides into the second card slot 112. Then, the top plate 1123 and the bottom plate can clamp the first latching structure 21 to prevent the first latching structure 21 from falling off from the latching member 11. When it is necessary to separate the first latching structure 21 from the latching member 11, only the first latching structure 21 needs to be first retracted along the first direction into the first card slot 111 outside the top plate 1123, and then pulled out from the first notch.

[0047] Similarly, when the second latching structure 31 is engaged with the second card slot 112, the second latching structure 31 needs to be directly inserted into the second card slot 112 from the second notch, so that it is clamped by the top plate 1123 and the bottom plate to prevent the second latching structure 31 from falling off from the latching member 11.

[0048] It can be seen from this that connecting the first card slot 111 and the second card slot 112 and arranging the top plate 1123 at the connection of the first card slot 111 and the second card slot 112 can use the top plate 1123 to limit the movement of the first clamping structure 21 when the first card slot 111 cooperates with the first clamping structure 21, and limit the movement of the second clamping structure 31 when the second card slot 112 cooperates with the second clamping structure 31, improving the clamping strength and stability of the clamping member 11, and at the same time making the structure of the clamping member 11 more compact.

[0049] Preferably, as Figure 2 and Figure 3 shown, the first card slot 111 of the present utility model further includes a seventh side plate 1117 and an inclined plate 1116. The first end of the inclined plate 1116 is connected to the second end of the second side plate 1112, the second end of the inclined plate 1116 is connected to the first end of the seventh side plate 1117, the second end of the seventh side plate 1117 is connected to the first end of the fifth side plate 1125, the seventh side plate 1117 extends along the first direction, and the distance between the seventh side plate 1117 and the first side plate 1111 is less than the distance between the second side plate 1112 and the first side plate 1111. The inclined plate 1116 gradually inclines towards the first side plate 1111 along the direction from the third side plate 1113 to the fourth side plate 1124, so as to form a sliding section, a guiding section and a fastening section in the first card slot 111.

[0050] Specifically, the width of the sliding section is greater than the width of the first clamping structure 21, which is convenient for the first clamping structure 21 to enter. The guiding section is arranged as an inclined plane structure, so that the sliding section gradually tightens towards the fastening section, and can guide the first clamping structure 21 to slide from the sliding section to the fastening section. It should be noted here that a chamfer structure is also provided on the first clamping structure 21, which can cooperate with the guiding section to make the sliding of the first clamping structure 21 smoother. The fastening section is of the same width as the first clamping structure 21 or slightly narrower than the first clamping structure 21, so as to form an interference fit between the two to realize the locking of the first clamping structure 21.

[0051] Preferably, as Figure 2 and Figure 3 shown, the first direction of the present utility model is perpendicular to the second direction. Through such a setting, on the one hand, it can adapt to the shapes and insertion directions of two corresponding plug-in parts; on the other hand, it is convenient for the first card slot 111 and the second card slot 112 to share the locking function of the top plate 1123, and at the same time enables both the first clamping structure 21 and the second clamping structure 31 to fully extend into the space below the top plate 1123, improving the stability of the top plate 1123 to limit the two.

[0052] In addition, as Figure 1As shown, the air duct assembly further provided by the present utility model on the basis of the above-mentioned clamping member 11 includes an air duct 1, an air outlet frame, and the above-mentioned clamping member 11. The clamping member 11 is mechanically connected or integrally formed with the air duct 1. Due to the adoption of the above-mentioned clamping member 11, the technical effects possessed by the above-mentioned clamping member 11 are thus achieved. Compared with the air duct assembly before improvement, the air duct assembly of the present utility model provides various air outlet frame structures to meet the diverse needs of users, while also simplifying the structure of the air duct 1 and reducing the processing difficulty and cost of the air duct 1.

[0053] Preferably, as Figures 4 to 7 shown, the air outlet frame of the present utility model is set as the first air outlet frame 2 or the second air outlet frame 3. The first clamping structure 21 is arranged on the first air outlet frame 2 to be clamped and matched with the first clamping groove 111 to realize the clamping and fixing of the air duct 1 and the first air outlet frame 2. The second clamping structure 31 is arranged on the second air outlet frame 3 to be clamped and matched with the second clamping groove 112 to realize the clamping and fixing of the air duct 1 and the second air outlet frame 3.

[0054] Exemplarily, the first clamping structure 21 is set as a first plug-in member, and the first plug-in member extends along the first direction. The second clamping structure 31 is set as a second plug-in member, and the second plug-in member extends along the second direction. This makes the combination of the air duct 1 and the air outlet frame more flexible and variable, meeting the diverse needs of users.

[0055] Preferably, as Figure 1 shown, the number of the clamping members 11 of the present utility model is set as multiple, and the multiple clamping members 11 are arranged at intervals on the air duct 1.

[0056] Adopting the multi-point clamping scheme makes the force on each clamping point more balanced and increases the connection strength between the air duct 1 and the air outlet frame. In this scheme, the number of the clamping members 11 is preferably set as three and arranged at intervals along the length direction of the air outlet of the air duct 1.

[0057] Preferably, as Figure 1 、 Figure 4 and Figure 6 shown, threaded holes are provided at corresponding positions on the air duct 1 and the air outlet frame of the present utility model to realize the threaded connection between the two through bolts. The combination of multiple connection methods further increases the connection strength between the air duct 1 and the air outlet frame.

[0058] Finally, the air conditioner further provided by the present utility model on the basis of the above-mentioned air duct assembly has the technical effects possessed by the above-mentioned air duct 1 assembly due to the adoption of the above-mentioned air duct 1 assembly. Compared with the air conditioner before improvement, the configuration of the air conditioner of the present utility model is more abundant, and at the same time, the production cost is controlled.

[0059] So far, the technical solution of the present utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easily understood by those skilled in the art that the protection scope of the present utility model is obviously not limited to these specific embodiments. Without departing from the principle of the present utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of the present utility model.

Claims

1. A snap-fit component, characterized in that, The clamping member includes: A first clamping groove which has a first notch and can be clamped and matched with a first clamping structure; A second clamping groove which has a second notch and can be clamped and matched with a second clamping structure; The first clamping groove and the second clamping groove are integrally formed so that the clamping member can be adapted to at least two clamping structures.

2. The snap-fit component according to claim 1, wherein The first clamping groove extends along a first direction, and the second clamping groove extends along a second direction.

3. The snap-fit component according to claim 2, wherein, The first clamping groove includes a first bottom plate and first, second and third side plates provided on the first bottom plate. The first side plate and the second side plate both extend along the first direction and are spaced apart. Two ends of the third side plate are respectively connected to a first end of the first side plate and a first end of the second side plate so that the first notch is located at the top of the first clamping groove. The second clamping groove includes a second bottom plate and fourth, fifth, sixth side plates and a top plate provided on the second bottom plate. The first bottom plate and the second bottom plate are integrally connected. The fourth side plate extends along the first direction and a first end of the fourth side plate is connected to a second end of the first side plate. The fifth side plate and the sixth side plate both extend along the second direction and the fifth side plate is spaced between the third side plate and the sixth side plate. A first end of the fifth side plate is directly or indirectly connected to a second end of the second side plate. A first end of the sixth side plate is connected to a second end of the fourth side plate to form an opening between the first end of the fourth side plate and the first end of the fifth side plate, so that the first clamping groove and the second clamping groove communicate with each other. A first end of the top plate is connected to a top end of the fourth side plate, and two side edges of the top plate are respectively connected to top ends of the fifth side plate and the sixth side plate so that the second notch is located on a side of the second clamping groove opposite to the fourth side plate.

4. The snap-fit member according to claim 3, wherein, The first clamping groove further includes a seventh side plate and an inclined plate. A first end of the inclined plate is connected to a second end of the second side plate. A second end of the inclined plate is connected to a first end of the seventh side plate. A second end of the seventh side plate is connected to a first end of the fifth side plate. The seventh side plate extends along the first direction, and a distance between the seventh side plate and the first side plate is smaller than a distance between the second side plate and the first side plate. The inclined plate gradually inclines towards the first side plate along a direction from the third side plate to the fourth side plate to form a sliding section, a guiding section and a fastening section in the first clamping groove.

5. The snap-fit member according to any one of claims 2 to 4, characterized in that The first direction is perpendicular to the second direction.

6. An air duct assembly, characterized in that, The air duct assembly includes an air duct, an air outlet frame and the clamping member according to any one of claims 1 to 5. The clamping member is mechanically connected or integrally formed with the air duct.

7. The air duct assembly according to claim 6, characterized in that, The air outlet frame is provided as a first air outlet frame or a second air outlet frame. The first clamping structure is provided on the first air outlet frame to be clamped and matched with the first clamping groove to realize clamping and fixing of the air duct and the first air outlet frame. The second clamping structure is provided on the second air outlet frame to be clamped and matched with the second clamping groove to realize clamping and fixing of the air duct and the second air outlet frame.

8. The air duct assembly according to claim 6, wherein, The number of the clamping components is set to be multiple, and the multiple clamping components are arranged at intervals on the air duct.

9. The air duct assembly according to claim 6, wherein, Threaded holes are provided at corresponding positions on the air duct and the air outlet frame, so as to realize the threaded connection between the two through bolts.

10. An air conditioner, characterized in that, The air conditioner includes the air duct assembly according to any one of claims 6 to 9.

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