A swing blade structure and air conditioner thereof

Abstract

The utility model relates to a swing blade structure and an air conditioner thereof, and relates to the technical field of air conditioning, comprising: a swing blade frame; a swing blade body, which is rotatably arranged in the swing blade frame, and a plurality of connecting mechanisms are arranged between one side of the swing blade body and the swing blade frame along the length direction of the swing blade body; and a driving member, which is arranged on one side wall of the swing blade frame, and the power output end of the driving member is freely connected to the swing blade body after passing through the side wall of the swing blade frame; wherein each of the connecting mechanisms comprises a connecting part fixedly mounted on the inner wall of the swing blade frame, a mounting part fixedly mounted on the swing blade body, and a sliding part detachably slidably engaged with the mounting part, the connecting part is located on the sliding track of the sliding part and is used for slidably engaging with the sliding part, and a limiting member is provided on the sliding part, and the limiting member is used to fix the position of the sliding part when the sliding part is slidably engaged with the connecting part.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning, in particular to a swing blade structure and an air conditioner thereof. Background Art

[0002] When disassembling and assembling the swing blades of existing air conditioner products, the swing blades need to be bent and deformed. When users use them, disassembly and installation are very difficult, and the hooks of the swing blades are easily broken, which is not conducive to disassembly and cleaning of the swing blades.

[0003] In order to solve the above problems, in the Chinese utility model patent with authorization announcement number CN209214080U, a swing blade assembly and an air conditioner are disclosed, including a left swing blade, a right swing blade, a connecting portion and a clamping assembly, the connecting portion is connected to one end of the left swing blade, the clamping assembly is arranged on one end of the right swing blade, and the connecting portion is pressed against one end of the right swing blade by the clamping assembly to connect the left swing blade and the right swing blade.

[0004] Although the solution of the above patent can achieve the purpose of taking and placing the swing blades without bending, the patent divides the swing blades into two pieces, so that there will be a gap at the joint of the two swing blades, which will affect the air outlet effect of the air conditioner and the swing effect of the swing blades, and increase the manufacturing cost of the swing blades. At the same time, the two assembled swing blades seriously affect the overall appearance of the air conditioner and reduce the user experience. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a swing blade structure and an air conditioner thereof, which solves the problems in the prior art that the swing blades affect the air outlet effect of the air conditioner, have high manufacturing costs and reduce user experience.

[0006] A swing blade structure, comprising:

[0007] Swing leaf frame;

[0008] A swing blade body is rotatably arranged in a swing blade frame, and a plurality of connection mechanisms are arranged between one side of the swing blade body and the swing blade frame along the length direction of the swing blade body; and

[0009] A driving member, which is arranged on one of the side walls of the swing blade frame, and a power output end of the driving member freely passes through the side wall of the swing blade frame and is connected to the swing blade body;

[0010] Each of the connecting mechanisms includes a connecting part fixedly mounted on the inner wall of the swing blade frame, a mounting part fixedly mounted on the swing blade body, and a sliding part that is detachably slidably engaged with the mounting part. The connecting part is located on the sliding track of the sliding part and is used for sliding engagement with the sliding part. A limit piece is provided on the sliding part, and the limit piece is used to fix the position of the sliding part when the sliding part is slidably engaged with the connecting part.

[0011] Compared with the prior art, the utility model has the following beneficial effects: when in use, the swing blade frame is installed at a designated position on the air conditioner body, and then the swing blade body is driven to rotate by the driving member. When the swing blade body needs to be removed, the limiting members in each connecting mechanism are opened in turn, and then the sliding part is operated to slide on the mounting part, so that the sliding part is disconnected from the connecting part, and then the swing blade body is removed; when the above operation is performed in reverse, the swing blade body is reinstalled; the operation is simple and convenient, and the swing blade body can be quickly disassembled and assembled, which reduces the manufacturing cost of the swing blade body, improves the aesthetics of the swing blade body, and improves the user experience.

[0012] Preferably, the mounting portion includes a mounting plate fixedly mounted thereon along the length direction of the swing blade body and a plurality of limit cards arranged opposite to each other on both sides of the mounting plate; a guide rail is fixedly mounted on the side wall of the mounting plate away from the swing blade body along its length direction; the plurality of limit cards are evenly distributed along the length direction of the mounting plate; the connecting portion is located on one side of the mounting plate and arranged opposite to the guide rail; the sliding portion is slidably connected to the guide rail and is slidably engaged with the plurality of limit cards.

[0013] Preferably, the sliding portion includes a sliding seat, which is used to slide and snap into between a plurality of limit cards arranged opposite to each other, two support plates are fixedly installed on the upper portion of the sliding seat, and a sliding groove is opened at the bottom of the sliding seat in a direction perpendicular to the two support plates, the guide rail is slidably connected to the sliding groove, and a latch is vertically fixedly installed on the side wall of one support plate away from the other support plate, the width of the two support plates is smaller than the width of the sliding seat, there are two limit members and are arranged on the side walls of the sliding seat, the two limit members are respectively located on both sides of the sliding groove, and two limit cards arranged opposite to each other away from the connecting portion are used to slide and snap into between the two limit members and the support plate away from the connecting portion in a one-to-one manner.

[0014] Preferably, each of the limiting members comprises a limiting protrusion fixedly mounted on the side wall of the sliding seat, and two limiting clips arranged opposite to each other away from the connecting portion are used to slide and clip into between the two limiting protrusions and the supporting plate away from the connecting portion in a one-to-one correspondence.

[0015] Preferably, the connecting portion comprises a first bracket fixedly mounted on the inner wall of the swing blade frame, a first mounting hole is formed at one end of the first bracket away from the side wall of the swing blade frame, and the latch is used for plugging and cooperating with the first mounting hole.

[0016] Preferably, a second bracket is fixedly mounted on one end of the swing blade body, and a second mounting hole is opened at the end of the second bracket away from the swing blade body. The driving member includes a motor fixedly mounted on the side wall of the swing blade frame, and the power output shaft of the motor can be freely inserted into the swing blade frame and plugged into the second mounting hole.

[0017] Preferably, a support base fixedly mounted on the swing blade body is provided between the first bracket and the mounting plate, and a plug hole is provided at one end of the support base away from the swing blade body, and the plug pin freely passes through the plug hole and is plugged into the first mounting hole.

[0018] Preferably, a first limit block is provided on the side of the mounting plate away from the first bracket, and a second limit block is provided on the side of the first bracket away from the mounting plate. The first limit block and the second limit block are both fixedly connected to the swing blade body, and a clearance groove is provided on the end of the second limit block away from the swing blade body.

[0019] Preferably, the cross-sections of the power output shaft of the motor and the second mounting hole perpendicular to their axial directions are both polygonal.

[0020] The utility model also provides an air conditioner, comprising the swing blade structure.

[0021] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The utility model is a schematic structural diagram of an embodiment.

[0023] Figure 2 for Figure 1 Exploded diagram.

[0024] Figure 3 for Figure 2 A partial enlarged view of middle A.

[0025] Figure 4 for Figure 2 Schematic diagram of the structure of the middle swing blade body from another angle.

[0026] Figure 5 for Figure 4 A partial enlarged view of B.

[0027] Figure 6 for Figure 4 A partial enlarged view of C in the middle.

[0028] Figure 7 for Figure 1 Schematic diagram of the structure from another angle.

[0029] Figure 8 for Figure 7 A partial enlarged view of D in the middle.

[0030] Fig. 9 for Figure 8 Schematic diagram of the structure of the middle sliding part.

[0031] Fig.10 for Fig. 9 Schematic diagram of the structure from another angle.

[0032] The numbers in the figure are: 1. air conditioner body; 2. swing blade frame; 21. first bracket; 22. first mounting hole; 23. motor; 3. swing blade body; 31. second bracket; 32. second mounting hole; 4. mounting plate; 41. guide rail; 42. limit card; 5. first limit block; 6. support seat; 61. socket; 7. second limit block; 71. clearance groove; 8. sliding seat; 81. support plate; 82. limit protrusion; 83. slide groove; 84. latch. DETAILED DESCRIPTION

[0033] In order to make the technical means, creative features, objectives and functions of the present invention clearer and easier to understand, the present invention is further described below in conjunction with the accompanying drawings and specific implementation methods:

[0034] like Figure 1-10 As shown, an embodiment of the utility model provides a swing blade structure, including: a swing blade frame 2; a swing blade body 3, which is rotatably arranged in the swing blade frame 2, and a plurality of connecting mechanisms are arranged between one side of the swing blade body 3 and the swing blade frame 2 along the length direction of the swing blade body 3; and a driving member, which is arranged on one side wall of the swing blade frame 2, and the power output end of the driving member is freely connected to the swing blade body 3 after passing through the side wall of the swing blade frame 2; wherein each of the connecting mechanisms includes a connecting part fixedly mounted on the inner wall of the swing blade frame 2, a mounting part fixedly mounted on the swing blade body 3, and a sliding part detachably slidably engaged with the mounting part, the connecting part is located on the sliding track of the sliding part and is used for slidably engaging with the sliding part, and a limiting member is provided on the sliding part, and the limiting member is used to fix the position of the sliding part when the sliding part is slidably engaged with the connecting part.

[0035] The swing blade frame 2 is installed at the specified position on the air conditioner body 1, and then the swing blade body 3 is driven to rotate by the driving part. When the swing blade body 3 needs to be removed, the limiting parts in each connecting mechanism are opened in turn, and then the sliding part is operated to slide on the installation part, so that the sliding part is disconnected from the connecting part, and then the swing blade body 3 is removed; when the above operation is performed in reverse, the swing blade body 3 is reinstalled; the operation is simple and convenient, and the swing blade body 3 can be quickly disassembled and assembled, which reduces the manufacturing cost of the swing blade body 3, improves the aesthetics of the swing blade body 3, and improves the user experience.

[0036] like Figure 4-5 as well as Figure 7-10As shown, according to another embodiment of the utility model, the kind of swing blade assembly further optimizes the mounting part, sliding part, connecting part and driving member included therein, the mounting part includes a mounting plate 4 fixedly mounted thereon along the length direction of the swing blade body 3 and a plurality of limit cards 42 arranged opposite to each other on both sides of the mounting plate 4, a guide rail 41 is fixedly mounted on the side wall of the mounting plate 4 away from the swing blade body 3 along its length direction, a plurality of limit cards 42 are evenly distributed along the length direction of the mounting plate 4, the connecting part is located on one side of the mounting plate 4 and arranged opposite to the guide rail 41, the sliding part is slidably connected to the guide rail 41 and slidably engaged with a plurality of limit cards 42; the sliding part can slide along the guide rail 41, and at the same time a plurality of limit cards 42 can ensure that the sliding part does not separate from the guide rail 41, and preferably, two limit cards 42 are provided on one side of the mounting plate 4, so as to reduce the manufacturing cost while ensuring the stable sliding of the sliding part.

[0037] The sliding part includes a sliding seat 8, and the sliding seat 8 is used to slide and snap into between a plurality of limit cards 42 arranged opposite to each other. Two support plates 81 are fixedly installed opposite to each other on the upper part of the sliding seat 8. A slide groove 83 is provided at the bottom of the sliding seat 8 in a direction perpendicular to the two support plates 81. The guide rail 41 is slidably connected to the slide groove 83. A latch 84 is vertically fixedly installed on the side wall of one support plate 81 away from the other support plate 81. The width of the two support plates 81 is smaller than the width of the sliding seat 8 to ensure that the limit card 42 does not interfere with the two support plates 81 during the sliding process of the sliding seat 8. The limit member has two and is arranged The two limit members are arranged on the side wall of the sliding seat 8, and are respectively located on both sides of the slide groove 83. The two limit cards 42 arranged opposite to each other away from the connecting portion are used to slide and fit in between the two limit members and the support plate 81 away from the connecting portion in a one-to-one manner; each of the limit members includes a limit protrusion 82 fixedly mounted on the side wall of the sliding seat 8, and the two limit cards 42 arranged opposite to each other away from the connecting portion are used to slide and fit in between the two limit protrusions 82 and the support plate 81 away from the connecting portion in a one-to-one manner, so as to fix the position of the sliding seat 8 and ensure that the latch 84 will not detach from the connecting portion during the rotation of the swing blade body 3.

[0038] The connecting part includes a first bracket 21 fixedly mounted on the inner wall of the swing blade frame 2, a first mounting hole 22 is provided at one end of the first bracket 21 away from the side wall of the swing blade frame 2, and the latch 84 is used to be plugged and matched with the first mounting hole 22; preferably, a support seat 6 fixedly mounted on the swing blade body 3 is provided between the first bracket 21 and the mounting plate 4, a plug hole 61 is provided at one end of the support seat 6 away from the swing blade body 3, and the latch 84 freely passes through the plug hole 61 and is plugged and matched with the first mounting hole 22, and the plug hole 61 can play a positioning role; and a first limit block 5 is provided on the side of the mounting plate 4 away from the first bracket 21, and a second limit block 7 is provided on the side of the first bracket 21 away from the mounting plate 4, the first limit block 5 and the second limit block 7 are both fixedly connected to the swing blade body 3, and a clearance groove 71 is provided on the end of the second limit block 7 away from the swing blade body 3 to prevent the latch 84 from interfering with the second limit block 7.

[0039] like Figure 2 , Figure 4 as well as Figure 6 As shown, according to another embodiment of the utility model, the swing blade assembly, preferably, a second bracket 31 is fixedly installed on one end of the swing blade body 3, and a second mounting hole 32 is opened at the end of the second bracket 31 away from the swing blade body 3, and the driving member includes a motor 23 fixedly installed on the side wall of the swing blade frame 2, and the power output shaft of the motor 23 is freely inserted into the swing blade frame 2 and plugged into the second mounting hole 32; preferably, the power output shaft of the motor 23 and the second mounting hole 32 are both polygonal in cross-section perpendicular to the axial direction thereof; so that the power output shaft of the motor 23 can be well matched with the second mounting hole 32 and can be quickly disassembled and assembled.

[0040] like Figure 1-2 as well as Figure 7 As shown, the utility model also provides an air conditioner, including an air conditioner body 1 and the swing blade structure; the swing blade body 3 can be disassembled and assembled on the air conditioner body 1 more conveniently and quickly, thereby improving the disassembly and assembly efficiency.

[0041] The operating principle of the present utility model is as follows: when the present utility model is used, the swing blade frame 2 is fixedly installed at a designated position on the air conditioner body 1, and then the motor 23 is started to drive the second bracket 31 and the swing blade body 3 to rotate through the cooperation between its power output shaft and the second mounting hole 32. When the swing blade body 3 needs to be removed for replacement or cleaning, each sliding seat 8 is slid so that the two limit protrusions 82 are disengaged from the two limit cards 42 away from the first bracket 21, and then the latch 84 is disengaged from the first mounting hole 22 and the insertion hole 61, and then the swing blade body 3 is removed; when the swing blade body 3 needs to be installed, the sliding seat 8 is slid in the opposite direction so that the latch 84 passes through the insertion hole 61 and is inserted into the first mounting hole 22, and at the same time, the two limit cards 42 away from the first bracket 21 are slid and inserted between the two limit protrusions 82 and the support plate 81 away from the first bracket 21, thereby fixing the position of the sliding seat 8.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A swing blade structure, characterized in that: include: Swing leaf frame (2); A swing blade body (3) is rotatably arranged in the swing blade frame (2), and a plurality of connection mechanisms are arranged between one side of the swing blade body (3) and the swing blade frame (2) along the length direction of the swing blade body (3); and A driving member, which is arranged on one side wall of the swing blade frame (2), and a power output end of the driving member freely passes through the side wall of the swing blade frame (2) and is connected to the swing blade body (3); Each of the connecting mechanisms comprises a connecting portion fixedly mounted on the inner wall of the swing blade frame (2), a mounting portion fixedly mounted on the swing blade body (3), and a sliding portion detachably slidably engaged with the mounting portion, wherein the connecting portion is located on a sliding track of the sliding portion and is used for slidably engaging with the sliding portion, and a limiting member is provided on the sliding portion, wherein the limiting member is used for fixing the position of the sliding portion when the sliding portion is slidably engaged with the connecting portion.

2. A swing blade structure according to claim 1, characterized in that: The mounting portion comprises a mounting plate (4) fixedly mounted on the swing blade body (3) along the length direction thereof, and a plurality of limit clips (42) arranged opposite to each other on both sides of the mounting plate (4); a guide rail (41) is fixedly mounted on the side wall of the mounting plate (4) away from the swing blade body (3) along the length direction thereof; the plurality of limit clips (42) are evenly distributed along the length direction of the mounting plate (4); the connecting portion is located on one side of the mounting plate (4) and is arranged opposite to the guide rail (41); the sliding portion is slidably connected to the guide rail (41) and is slidably engaged with the plurality of limit clips (42).

3. A swing blade structure according to claim 2, characterized in that: The sliding part comprises a sliding seat (8), and the sliding seat (8) is used for slidingly inserting between a plurality of limit cards (42) arranged opposite to each other. Two support plates (81) are fixedly installed opposite to each other on the upper part of the sliding seat (8), and a slide groove (83) is provided at the bottom of the sliding seat (8) in a direction perpendicular to the two support plates (81). The guide rail (41) is slidably connected with the slide groove (83), and a latch (84) is vertically fixedly installed on the side wall of one support plate (81) away from the other support plate (81). The width of the two support plates (81) is smaller than the width of the sliding seat (8). There are two limit members and they are arranged on the side wall of the sliding seat (8). The two limit members are respectively located on both sides of the slide groove (83), and the two limit cards (42) arranged opposite to each other away from the connecting part are used for slidingly inserting between the two limit members and the support plate (81) away from the connecting part in a one-to-one corresponding manner.

4. A swing blade structure according to claim 3, characterized in that: Each of the limiting members comprises a limiting protrusion (82) fixedly mounted on the side wall of the sliding seat (8), and two limiting clips (42) arranged opposite to each other away from the connecting portion are used to slide and clip in a one-to-one correspondence between the two limiting protrusions (82) and a supporting plate (81) away from the connecting portion.

5. The swing blade structure according to claim 3, characterized in that: The connecting portion comprises a first bracket (21) fixedly mounted on the inner wall of the swing blade frame (2); a first mounting hole (22) is formed at one end of the first bracket (21) away from the side wall of the swing blade frame (2); and the latch (84) is used for plugging and cooperating with the first mounting hole (22).

6. A swing blade structure according to claim 2, characterized in that: A second bracket (31) is fixedly mounted on one end of the swing blade body (3); a second mounting hole (32) is provided at one end of the second bracket (31) away from the swing blade body (3); the driving member comprises a motor (23) fixedly mounted on a side wall of the swing blade frame (2); a power output shaft of the motor (23) is freely inserted into the swing blade frame (2) and plugged into the second mounting hole (32).

7. The swing blade structure according to claim 5, characterized in that: A support seat (6) fixedly mounted on the swing blade body (3) is provided between the first bracket (21) and the mounting plate (4); an insertion hole (61) is provided at one end of the support seat (6) away from the swing blade body (3); and the latch (84) freely passes through the insertion hole (61) and is plugged into and matched with the first mounting hole (22).

8. A swing blade structure according to claim 7, characterized in that: A first limit block (5) is provided on a side of the mounting plate (4) away from the first bracket (21), and a second limit block (7) is provided on a side of the first bracket (21) away from the mounting plate (4). The first limit block (5) and the second limit block (7) are both fixedly connected to the swing blade body (3), and a clearance groove (71) is provided on an end of the second limit block (7) away from the swing blade body (3).

9. The swing blade structure according to claim 6, characterized in that: The cross-sections of the power output shaft of the motor (23) and the second mounting hole (32) perpendicular to their axial directions are both polygonal.

10. An air conditioner, characterized in that: It comprises a swing blade structure as described in any one of claims 1 to 9.

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