Air sweeping frame and ceiling machine

Abstract

The invention provides an air sweeping frame and a ceiling machine, the air sweeping frame comprises a frame body, an assembling structure is arranged on the side wall of the frame body, the assembling structure comprises a first connecting piece, the first connecting piece is provided with an elastic piece and a bolt, the bolt is assembled to the elastic piece in a limiting mode and is arranged perpendicular to the plane where the frame body is located, and the elastic piece is arranged on the side wall of the frame body. The connecting piece is used for being detachably connected with the main body. By arranging the assembling structure, the bolt is limited and assembled on the air sweeping frame in advance and is always kept in a relatively vertical state, the bolt can be fixedly connected with the main body by screwing the bolt, the assembling efficiency is high, and high-altitude operation is facilitated; by arranging the preassembling assembly, preliminary assembling between the air sweeping frame and the main body can be achieved, the relative position between the air sweeping frame and the main body can be limited, rapid assembling between the air sweeping frame and the main body is facilitated, and the assembling efficiency is further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning, and in particular to an air sweeping frame and a ceiling unit. Background Art

[0002] Ceiling air conditioners, also known as patio air conditioners or ceiling-mounted or embedded air conditioners, only expose the air outlet after installation, and the internal unit cannot be seen. They have a beautiful appearance and good temperature control effect, and have gradually become the first choice for large apartments and villas. Due to the limitations of the outlet size and the single air outlet and air guide method, the existing ceiling air conditioners usually only have a clear sense of wind in the area directly facing the outlet, while other areas in the horizontal direction have little sense of wind. During use, uneven spatial temperature distribution and poor thermal effect are prone to occur, resulting in poor user experience.

[0003] For this purpose, a sweeping frame that can expand the air supply area was developed. Since the ceiling unit needs to be fixed on the ceiling of the room, if the sweeping frame is integrated on the ceiling unit, it will obviously increase the weight of the ceiling unit, making it more difficult to operate, and at the same time increase the cost, and the user has poor choices. As a separate sweeping frame is an optional component, how to quickly disassemble and assemble it is obviously crucial. Summary of the invention

[0004] The problem solved by the invention is how to realize the rapid assembly of the wind sweeping frame onto the existing ceiling machine.

[0005] To solve the above problems, the present invention provides a wind sweeping frame, which is arranged on a ceiling machine, the ceiling machine includes a main body, the wind sweeping frame includes a frame, an assembly structure is arranged on the frame, the assembly structure includes a first connecting member, the first connecting member is provided with an elastic member and a bolt, the bolt is limitedly assembled to the elastic member and is arranged perpendicular to the plane where the frame is located, and is used to be detachably connected to the main body.

[0006] This setting can pre-limit the bolts on the wind sweeping frame. When the wind sweeping frame is assembled to the predetermined position, the assembly with the main body can be achieved by tightening the bolts. At the same time, the existing structure of the ceiling machine can be used, and there is no need to set up an additional installation structure on the ceiling machine. The assembly efficiency is high and it is convenient for high-altitude operations. Preferably, there are four assembly structures and they are evenly spaced along the circumference of the frame. This setting can take into account the tightness and convenience of assembly, so that the wind sweeping frame is evenly stressed and has a beautiful appearance.

[0007] Preferably, the elastic member includes a mounting plate, and a first cantilever and a second cantilever are respectively arranged on both sides of the mounting plate, and the free ends of the first cantilever and the second cantilever are respectively detachably connected to the first connecting member; a limit buckle is arranged on the side of the mounting plate away from the first cantilever, and the limit buckle cooperates with the mounting plate to limit the assembly of the bolt. This setting installs the bolt on the first connecting member through the elastic member and keeps the bolt in a vertical state at all times. During installation, the bolt can be directly rotated to complete the assembly with the main body. The operator can complete the assembly alone, which is convenient for high-altitude operations.

[0008] Preferably, there are two limit buckles, which are symmetrically arranged on the left and right sides of the mounting plate. This arrangement can ensure that both sides of the bolt are evenly stressed and always in a vertical state; during assembly, the bolt is assembled into the first avoidance hole, and force is applied to deform the elastic member at the same time so that the limit buckles on both sides abut against the nut portion of the bolt to achieve quick assembly. Preferably, the limit buckles are arranged close to the first cantilever and the second cantilever, that is to say, the limit buckles are located on both sides of the length direction of the first cantilever and the second cantilever. This arrangement can change the relative positions of each limit buckle in the coming year by applying force to the first cantilever and the second cantilever, thereby facilitating the assembly of the bolt.

[0009] Preferably, the first connecting member includes a first plate connected to the side wall of the frame, a second plate placed horizontally is arranged above the first plate, a first lug and a second lug are arranged on both sides of the second plate, the first lug and the second lug are in the same horizontal plane and are located below the second plate, and are used to be detachably connected to the elastic member. This arrangement can ensure that the elastic member and the bolt after assembly are located above the second plate, avoiding interference with the pre-assembly between the wind sweeping frame and the main body; at the same time, the elastic member itself has a certain deformation space, which will not interfere with the assembly of the bolt.

[0010] Preferably, the assembly structure further comprises a second connecting member, the second connecting member is located below the first connecting member, and an assembly hole is arranged on the second connecting member at a position relative to the second avoidance hole. This arrangement can utilize the existing main body and decorative panel to realize the assembly of the wind sweeping frame, and has a simple structure and is easy to produce and process.

[0011] Preferably, a pre-installed component is provided on the frame, and the pre-installed component consists of two and is located on both sides of the frame. This arrangement can ensure that the pre-installed component is subjected to balanced force, and can take into account both the convenience and reliability of operation. Preferably, the pre-installed component is located between the two connected assembly components. This arrangement can make the pre-installed component cooperate with the assembly component to make the force on the wind sweeping frame more uniform and the assembly more tight and reliable; make the position of the assembly structure relative to the pre-rotation component basically the same, thereby ensuring that the relative position between the assembly structure and the main body remains consistent as a whole, thereby improving assembly efficiency.

[0012] Preferably, the pre-assembled component includes a connecting plate, and a hook is provided on the side of the connecting plate close to the main body, and the hook portion protrudes from the frame body and is used for pre-fixing with the main body. This arrangement can pre-assemble the wind sweeping frame on the main body and constrain the relative position of the two, which is conducive to the assembly between the pre-assembled bolts and the main body; the structure is simple and easy to produce and process.

[0013] Preferably, the connecting plate is bent at a side away from the hook to form a slot, the distance between the slot and the hook is L1, and the height of the frame 26 is H1, where L1 = (1.0-1.1) * H1. This setting can make full use of the existing structure between the main body and the decorative panel to quickly realize the pre-assembly between the wind sweeping frame and the main body and the decorative panel, greatly improving the assembly efficiency; if there is no wind sweeping frame, the main body and the decorative panel can be pre-assembled normally, and the compatibility is strong. Preferably, L1 = H1, at this time, the assembly accuracy is high and the compatibility is best.

[0014] Preferably, the wind sweeping frame also includes an air outlet, a wind sweeping component, and an electrical control structure. The air outlet is located on the frame, and the wind sweeping component is arranged at the air outlet. The wind sweeping component is electrically connected to the electrical control structure for guiding the outlet airflow.

[0015] The air sweeping frame of the present application can be installed by utilizing the assembly components between the main body and decorative panels of the existing ceiling machine, thereby realizing the quick installation of the air sweeping frame as an optional accessory, without the need to set additional connecting structures on the main body and decorative panels, with minimal changes to the existing ceiling machine, and convenient implementation; by setting the air sweeping frame, the ceiling machine's swing air outlet can be used to further expand the air outlet coverage range, which is conducive to achieving rapid indoor temperature control and providing a better user experience.

[0016] Compared with the prior art, the wind sweeping frame described in the present invention has the following beneficial effects: 1) The present application sets an assembly structure to pre-limit the bolts on the wind sweeping frame and always keep it in a relatively vertical state. The fixation with the main body can be achieved by tightening the bolts, which has high assembly efficiency and is convenient for high-altitude operations; 2) By setting pre-installed components, the preliminary assembly between the wind sweeping frame and the main body can be achieved, and the relative position between the two can be limited, which is conducive to the rapid assembly between the two and further improves the assembly efficiency; 3) Make full use of the existing structure of the ceiling machine, and there is no need to make any changes to the ceiling machine, which is convenient for production and processing.

[0017] The present invention also provides a ceiling machine, comprising the above-mentioned wind sweeping frame, and also comprising a detachably connected main body and a decorative panel, wherein the wind sweeping frame is located between the main body and the decorative panel, one side of the wind sweeping frame is detachably connected to the main body, and the other side of the wind sweeping frame is detachably connected to the decorative panel. The ceiling machine has the same beneficial effects as the wind sweeping frame, which will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is an overall schematic diagram of the ceiling machine described in the embodiment of the present application;

[0019] Figure 2 This is a schematic diagram of the structure of the decorative panel described in the embodiment of the present application;

[0020] Figure 3 This is an overall schematic diagram of the air sweeping frame described in the embodiment of the present application;

[0021] Figure 4 Another perspective view of the air sweeping frame described in the embodiment of the present application;

[0022] Figure 5 for Figure 4 A partial enlarged view of the middle A;

[0023] Figure 6 for Figure 4 A partial enlarged view of point B in the middle;

[0024] Figure 7 Schematic diagram of the assembly of the elastic member and the bolt according to the embodiment of the present application

[0025] Figure 8 This is a schematic diagram of the structure of the elastic member described in the embodiment of the present application;

[0026] Fig. 9 This is an overall schematic diagram of the first connecting member in the embodiment of the present application;

[0027] Description of reference numerals:

[0028] 1-main body; 2-wind sweeping frame; 21-air outlet; 22-wind sweeping assembly; 23-pre-installed assembly; 231-connecting plate; 232-hook; 24-electric control structure; 25-assembly structure; 251-elastic member; 2511-mounting plate; 2512-first cantilever; 2513-second cantilever; 2514-limiting buckle; 2515-buckle; 2516-first avoidance hole; 2517-convex column; 252-first connecting member; 2521-first plate; 2522-second plate; 2523-first lug; 2524-second lug; 2525-through hole; 2526-second avoidance hole; 253-bolt; 254-second connecting member; 26-frame; 27-reinforcement member; 3-decorative panel; 31-air guide plate; 32-corner cover; 33-air inlet grille. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. It should be noted that the technical features of each embodiment of the present invention can be combined with each other.

[0030] The directional terms mentioned in the embodiments of the present invention are all based on the normal assembly and normal installation of the indoor unit of the ceiling machine, where "upper" refers to the upper direction or space of the normal assembly and normal installation of the indoor unit of the ceiling machine, "lower" refers to the lower direction or space of the normal assembly and normal installation of the indoor unit of the ceiling machine, and "horizontal" refers to the horizontal plane direction of the normal assembly and normal installation of the indoor unit of the ceiling machine, which is the same as the conventional understanding. In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features.

[0031] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0033] like Figure 1-4 As shown, a wind sweeping frame 2 is arranged on a ceiling machine, and the ceiling machine includes a detachably connected main body 1 and a decorative panel 3, the wind sweeping frame 2 is located between the main body 1 and the decorative panel 3, one side of the wind sweeping frame 2 is detachably connected to the main body 1, and the other side of the wind sweeping frame 2 is detachably connected to the decorative panel 3.

[0034] The air sweeping frame 2 of the present application can be installed by utilizing the assembly components between the main body 1 and the decorative panel 3 of the existing ceiling machine, thereby realizing the quick installation of the air sweeping frame 2 as an optional accessory, without the need to set additional connecting structures on the main body 1 and the decorative panel 3, with minimal changes to the existing ceiling machine, and convenient implementation; by setting the air sweeping frame 2, the ceiling machine can be swung to further expand the air outlet coverage, which is conducive to achieving rapid indoor temperature control and providing a better user experience.

[0035] The main body 1 includes a chassis, a frame, an evaporator, a wind resistance component, an electric control box, etc. The relevant structures and assembly relationships are all prior art and will not be described in detail here. As a preferred example of the present invention, the decorative panel 3 is provided with an air inlet and an air outlet, and the air outlet is provided with multiple parts and distributed along the outer peripheral side of the air inlet; the air inlet is provided with an air inlet grille 33, and the air outlet is provided with an air guide plate 31. The decorative panel 3 also includes a corner cover 32, and the corner cover 32 is detachably connected to the decorative panel 3.

[0036] By arranging corner covers 32 around the decorative panel 3, the decorative structure between the decorative panel 3 and the main body 1 or the wind sweeping frame 2 can be shielded, so that the appearance of the decorative panel 3 is neat and beautiful; when repairing, the corner covers 32 can be removed to expose the assembly components of the decorative panel 3, which is convenient for disassembly and assembly.

[0037] Preferably, the wind sweeping frame 2 includes a "mouth-shaped" frame 26, and the frame 26 is provided with a pre-installed component 23 for pre-assembly with the main body 1 and / or the decorative panel 3. As an example of the present invention, the pre-installed component 23 includes a connecting plate 231, and the connecting plate 231 is provided with a hook 232 on a side close to the main body 1, and the protrusion of the hook 232 is provided on the frame 26 for pre-fixation with the main body 1. This setting can pre-assemble the wind sweeping frame 2 on the main body 1 and constrain the relative position of the two, which is conducive to assembly with the main body 1 through screws.

[0038] As a preferred example of the present invention, the frame 26 is provided with an air outlet 21, and a wind sweeping assembly 22 is provided at the position of the air outlet 21 for guiding the outlet air flow; an electric control structure 24 is provided inside the frame 26, and the electric control structure 24 is electrically connected to the wind sweeping assembly 22. Preferably, the wind sweeping frame 2 also includes a reinforcement 27, and the reinforcement 27 is located inside the frame 26, and the electric control structure 24 is fixedly assembled on the reinforcement 27. This arrangement can strengthen the frame 26, and is also conducive to setting the pre-installed assembly 23, etc., to ensure stable and reliable connection.

[0039] As an example of the present invention, the connecting plate 231 is bent at a side away from the hook 232 to form a slot, the distance between the slot and the hook 232 is L1, and the height of the frame 26 is H1, where L1 = (1.0-1.1) * H1. This setting can make full use of the existing structure between the main body 1 and the decorative panel 3 to quickly realize the pre-assembly between the air sweeping frame 2 and the main body 1 and the decorative panel 3, greatly improving the assembly efficiency; if there is no air sweeping frame 2, the main body 1 and the decorative panel 3 can be pre-assembled normally, with strong compatibility.

[0040] Preferably, there are two pre-installed components 23, which are respectively located on both sides of the frame 26. This arrangement can ensure that the pre-installed components 23 are balanced in force, and can take into account both the convenience and reliability of operation. The pre-installed components 23 can be located on the inner side of the frame 26, or on the outer side of the frame 26. Preferably, the pre-installed components 23 are located on the inner side of the frame 26. This arrangement can ensure that the pre-installed components 23 are located close to the operator, which is convenient for applying force.

[0041] The outer edge of the wind sweeping frame 2 is provided with an assembly structure 25, and the assembly structure 25 includes a first connecting member 252, and the first connecting member 252 is provided with an elastic member 251 and a bolt 253, and the bolt 253 is snap-fitted and assembled on the elastic member 251, and is used for detachable connection with the main body 1. This arrangement can limit the position of the bolt 253, and after the wind sweeping frame 2 and the main body 1 are pre-assembled, the assembly between the wind sweeping frame 2 and the main body 1 can be completed by rotating the bolt 253 upward, and the installation efficiency is high.

[0042] As an example of the present invention, the elastic member 251 includes a mounting plate 2511, and a first cantilever 2512 and a second cantilever 2513 are respectively arranged on both sides of the mounting plate 2511. The first cantilever 2512 and the second cantilever 2513 are respectively detachably connected to the first connecting member 252. The mounting plate 2511 is provided with a first avoidance hole 2516 and a limit buckle 2514. One end of the bolt 253 is arranged through the first avoidance hole 2516, and the other end of the bolt 253 is limitedly assembled with the limit buckle 2514. This arrangement installs the bolt 253 on the first connecting member 252 through the elastic member 251 and keeps the bolt 253 in a vertical state at all times. During installation, the bolt 253 can be directly rotated to complete the assembly with the main body 1. The operator can complete the assembly alone, which is convenient for high-altitude operations.

[0043] Preferably, there are two limit buckles 2514, which are symmetrically arranged on the left and right sides of the first avoidance hole 2516. This arrangement can ensure that both sides of the bolt 253 are evenly stressed and always in a vertical state; during assembly, the bolt 253 is assembled into the first avoidance hole 2516, and force is applied to deform the elastic member 251 so that the limit buckles 2514 on both sides abut against the nut portion of the bolt 253 to achieve rapid assembly.

[0044] Preferably, the first cantilever 2512 and the second cantilever 2513 are provided with a buckle 2515 on a side away from the limit buckle 2514, and the buckle 2515 is used to be detachably connected to the first connecting member 252. This arrangement has a simple structure and is convenient for production and processing. Preferably, a boss 2517 is provided on the first cantilever 2512 and / or the second cantilever 2514, and a convex rib is provided on the outer peripheral side of the boss 2517. This arrangement facilitates the application of force and helps to quickly disassemble and assemble the elastic member 251. There is a height difference between the buckle 2515 and the mounting plate 2511. This arrangement enables the elastic member 251 to be on the first connecting member 252 and to be elastically deformed, without interfering with the assembly of the bolt 253.

[0045] As an example of the present invention, the first connecting member 252 includes a first plate 2521 connected to the side wall of the frame 26, a second plate 2522 is arranged above the first plate 2521, a first lug 2523 and a second lug 2524 are arranged on both sides of the second plate 2522, and a through hole 2525 is arranged on the first lug 2523 and the second lug 2524 for detachable connection with the elastic member 251.

[0046] As a preferred example of the present invention, the second plate 2522 is arranged perpendicular to the first plate 2521, a second avoidance hole 2526 is arranged on the second plate 2522 at a position corresponding to the bolt 253, and the first lug 2523 and the second lug 2524 are located at the lower side of the second plate 2522. This arrangement can ensure that the elastic member 251 and the bolt 253 after assembly are both located above the second plate 2522, avoiding interference with the pre-assembly between the wind sweeping frame 2 and the main body 1; at the same time, the elastic member 251 itself has a certain deformation space, which will not interfere with the assembly of the bolt 253.

[0047] Preferably, the second plate 2522 and the upper end surface of the frame 26 are in the same plane. This arrangement enables the second plate 2522 to fit closely with the matching structure on the main body 1, ensuring stable and reliable assembly. The hook 232 is clamped on the main body 1, and the bolt 253 corresponds to the position of the assembly hole on the main body 1. By applying force to the bolt 253, it overcomes the elastic force of the elastic member 251 and moves upward, passes through the through hole 2525, and is screwed and assembled with the main body 1.

[0048] Preferably, the assembly structure 25 further includes a second connecting member 254, the second connecting member 254 is located directly below the first connecting member 252, the second connecting member 254 is provided with an assembly hole, the assembly hole is arranged opposite to the second avoidance hole 2526, and is used to be connected to the decorative panel 3. This arrangement can utilize the existing main body 1 and decorative panel 3 to realize the assembly of the wind sweeping frame 2, and has a simple structure and is easy to produce and process.

[0049] Although the present invention is disclosed as above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the scope defined by the claims.

Claims

1. A wind sweeping frame, arranged on a ceiling machine, the ceiling machine comprising a main body (1), characterized in that: The wind sweeping frame (2) comprises a frame body (21), a side wall of the frame body (21) is provided with an assembly structure (25), the assembly structure (25) comprises a first connecting member (252), the first connecting member (252) is provided with an elastic member (251) and a bolt (253), the bolt (253) is limitedly assembled to the elastic member (251) and is arranged perpendicular to the plane where the frame body (21) is located, and is used for being detachably connected to the main body (1).

2. The wind sweeping frame according to claim 1, characterized in that: The elastic member (251) comprises a mounting plate (2511), and a first cantilever (2512) and a second cantilever (2513) are respectively arranged on both sides of the mounting plate (2511), and the free ends of the first cantilever (2512) and the second cantilever (2513) are respectively detachably connected to the first connecting member (252); a limiting buckle (2514) is arranged on the side of the mounting plate (2511) away from the first cantilever (2512), and the limiting buckle (2514) cooperates with the mounting plate (2511) to limit the assembly of the bolt (253).

3. The wind sweeping frame according to claim 2, characterized in that: There are two limit buckles (2514) symmetrically arranged on the left and right sides of the mounting plate (2511).

4. The wind sweeping frame according to claim 2, characterized in that: The first connecting member (252) comprises a first plate (2521) connected to the side wall of the frame (26); a second plate (2522) placed horizontally is arranged above the first plate (2521); a first lug (2523) and a second lug (2524) are arranged on both sides of the second plate (2522); the first lug (2523) and the second lug (2524) are located in the same plane and below the second plate (2522), and are used for being detachably connected to the elastic member (251).

5. The wind sweeping frame according to any one of claims 1 to 4, characterized in that: The assembly structure (25) further comprises a second connecting member (254), wherein the second connecting member (254) is located below the first connecting member (252), and an assembly hole is arranged on the second connecting member (254) at a position opposite to the second avoidance hole (2526).

6. The wind sweeping frame according to claim 1, characterized in that: A pre-installed component (23) is arranged on the frame (26), and there are two pre-installed components (23) which are respectively located on two sides of the frame (26).

7. The wind sweeping frame according to claim 6, characterized in that: The pre-installed component (23) comprises a connecting plate (231), and a hook (232) is provided on a side of the connecting plate (231) close to the main body (1). The hook (232) protrudes from the frame (26) and is used for pre-fixing with the main body (1).

8. The wind sweeping frame according to claim 7, characterized in that: The connecting plate (231) is bent at a side away from the hook (232) to form a slot, the distance between the slot and the hook (232) is L1, and the height of the frame (26) is H1, wherein L1=(1.0-1.1)*H1.

9. The wind sweeping frame according to claim 1, characterized in that: The wind sweeping frame (2) also includes an air outlet (21), an air sweeping component (22), and an electric control structure (24); the air outlet (21) is located on the frame (26); the air sweeping component (22) is arranged at the air outlet (21); the air sweeping component (22) is electrically connected to the electric control structure (24) for guiding the outlet air flow.

10. A ceiling machine, characterized in that: It comprises the wind sweeping frame as described in any one of claims 1 to 9, and also comprises a main body (1) and a decorative panel (3) that are detachably connected, the wind sweeping frame (2) is located between the main body (1) and the decorative panel (3), one side of the wind sweeping frame (2) is detachably connected to the main body (1), and the other side of the wind sweeping frame (2) is detachably connected to the decorative panel (3).

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