Combined fan lamp

Abstract

According to the combined fan lamp, a lamp and a fan blade supporting assembly are independently arranged relative to a second frame, and in the connecting mode of the lamp and the fan blade supporting assembly, a positioning disc and a plurality of connecting rods arranged on the positioning disc are adopted to bypass the second frame to be connected with a first frame; in the process, due to the fact that the diameter of the second frame is larger than that of the first frame, the connecting rod is in a folded shape in the winding process, then the second frame is clamped and fixed, and the lamp and the fan are stored in a space formed by the connecting rod, the first frame and the second frame. According to the maintenance of the combined fan lamp, due to the independent design mode of the positioning disc, the connecting rod, the first frame and the second frame, only the connecting rod is separated from the first frame during disassembly, then the first frame, the second frame and the connecting rod can be integrally separated, and the lamp and the fan are taken down synchronously with the first frame for maintenance.

Description

Technical Field

[0001] The present invention relates to the technical field of fan lamps, and in particular to a combined fan lamp. Background Art

[0002] Wall mounted fans have been known for a long time and are used as an inexpensive way to provide air flow within a building room. They can often be installed in a narrow environment in a way that can adapt to various harsh installation environments (such as in a narrow room) to provide air conditioning and cool the indoor temperature.

[0003] It is known to use a fan and a lamp in combination. Generally, a relatively independent lamp source is provided to be mounted on a wall or ceiling, and a fan independent of the lamp source is arranged on the lamp source and used in combination.

[0004] Based on the combination fan lamp in the existing design, such as the lamp disclosed in China Publication No. CN113464469A, a fan that can rotate independently of the lighting fixture is set on the top of the lighting fixture. In the advanced understanding of the combination fan lamp in the existing design, since the fan and the lamp are used in combination but independently, there is no blocking structure between the fan and the lamp, which is more convenient for independent maintenance.

[0005] A structural design of a fan lamp is now provided, in which a lamp is arranged in an existing wall-mounted fan. In the fan frame of the existing wall-mounted fan, the fan frame includes an upper frame and a lower frame. The upper frame and the lower frame generally have denser edge rods, and a driving rod of a motor that drives the fan blades to rotate passes through the middle of the lower frame and is connected to the fan blades. This makes the lower frame difficult to disassemble without overall disassembly, which makes it difficult to maintain the lamp when it is arranged in the existing wall-mounted fan. Summary of the invention

[0006] The purpose of the present invention is to provide a combined fan lamp, aiming to solve the technical problems mentioned in the background technology, and to improve the maintenance of the combined fan lamp structure mentioned in the background technology.

[0007] In order to achieve the above object, the technical solutions of the present invention are:

[0008] A combined fan lamp, comprising:

[0009] Bracket assembly;

[0010] A combined fan lamp body, wherein the combined fan lamp body is rotatably mounted on the bracket assembly;

[0011] Wherein, the combined fan lamp body comprises:

[0012] A lamp and fan blade support assembly, wherein the lamp and fan blade support device comprises a first annular frame and a support box mounted on the first frame, a lamp is mounted on the box body of the support box, and a driving motor for driving the fan blades to rotate is arranged inside the box of the support box;

[0013] A second frame in an annular shape and having a larger diameter than the first frame, the second frame being connected to the mounting frame and being rotatable relative to the mounting frame;

[0014] A positioning plate is provided on which a plurality of connecting rods extending outward are arranged radially. The connecting rods extend outward from the positioning plate as a starting point, close to and bypass the edge of the second frame until they are connected and fixed on the first frame. A space for accommodating lamps and fans is enclosed by the plurality of connecting rods and the first frame and the second frame.

[0015] Furthermore, the connecting rod extends horizontally and obliquely outwards from the positioning plate as a starting point, closely adheres to and bypasses the edge of the second frame until it is connected and fixed on the first frame.

[0016] Furthermore, the connecting rod is wound closely against the edge of the second frame at least at two locations.

[0017] Furthermore, when viewed from the top and bottom, the positioning plate is in the shape of a ring;

[0018] When viewed from the left and right directions, the positioning plate is a positioning plate with an I-shaped cross section;

[0019] The positioning plate comprises a base column and circular plates connected to the upper and lower ends of the base column, wherein the circular plates at the upper and lower ends are combined with the base column to form an annular cavity surrounding the base column;

[0020] A plurality of connecting rods are fixed closely to the base column and extend outward through the annular cavity.

[0021] Furthermore, when viewed from the direction where the first frame is located, the extension shape of each connecting rod is a hook shape;

[0022] And there is partial overlap between two adjacent connecting rods.

[0023] Furthermore, in the lamp and fan blade support assembly, a plurality of long arc-shaped guide rods are provided on the support box extending obliquely downward, the ends of the guide rods are used to install the lamps, and the ends of the guide rods are located in the same plane as the storage position of the fan blades.

[0024] Further, the lamp is a long cylindrical lamp;

[0025] After the lamp is mounted on the end of the guide rod, the storage direction of the lamp is aligned with a tangent direction of the second frame.

[0026] Further, the support box is a disc-shaped support box;

[0027] A mounting frame in the shape of a cross is arranged in the first frame, the support box is installed at the center of the mounting frame, and the center of the mounting frame is located on the central axis of the support box;

[0028] Furthermore, the support box is divided into four mounting parts by a mounting frame;

[0029] A lamp is installed on each installation portion via a guide rod.

[0030] Furthermore, the bracket assembly includes:

[0031] "L" shaped mounting base;

[0032] The U-shaped frame is horizontally rotatably mounted on the end of the mounting seat, and the combined fan lamp body is rotatably mounted in the U-shaped frame.

[0033] For better understanding and implementation, the present invention is described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 This is a schematic structural diagram of a combined fan lamp at one angle in this embodiment;

[0035] Figure 2 It is a schematic structural diagram of a combined fan lamp in this embodiment from another angle. DETAILED DESCRIPTION

[0036] In order to better illustrate the present invention, the present invention is further described in detail below with reference to the accompanying drawings.

[0037] It should be clear that the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the embodiments of the present application.

[0038] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the embodiments of the present application. The singular forms of "a", "said" and "the" used in the embodiments of the present application and the appended claims are also intended to include plural forms, unless the context clearly indicates other meanings. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more associated listed items.

[0039] When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. On the contrary, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the attached claims. In the description of the present application, it should be understood that the terms "first", "second", "third", etc. are only used to distinguish similar objects, and do not have to be used to describe a specific order or sequence, nor can they be understood as indicating or implying relative importance. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0040] In addition, in the description of this application, unless otherwise specified, "plurality" means two or more. "And / or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the associated objects are in an "or" relationship.

[0041] Figure 1 The structure of a combined fan lamp in this embodiment is shown in FIG. 1 . Specifically, a combined fan lamp includes:

[0042] A bracket assembly 1 and a combined fan lamp body 2, wherein the combined fan lamp body 2 is rotatably mounted on the bracket assembly 1; the bracket assembly 1 includes an "L"-shaped mounting seat 11, and in the known combined fan lamp mounting method, the "L"-shaped mounting seat 11 can be mounted on a wall or a ceiling, and the connection method between the U-shaped frame 12 and the mounting seat 11 can adopt a connection method similar to a rotating bolt in the prior art, so that the U-shaped frame 12 can be rotated relative to the mounting seat 11, and the U-shaped frame 12 can be rotated relative to the mounting seat 11, and the U-shaped frame 12 can be horizontally rotatably mounted at the end of the mounting seat 11, and the combined fan lamp body 2 can be rotatably mounted in the U-shaped frame 12, and the rotatable connection method between the combined fan lamp body 2 and the U-shaped frame 12 can adopt the existing use of a rotatable kit as the middle part for connecting the combined fan lamp and the U-shaped frame 12, so that the combined fan lamp can be rotated in the vertical direction relative to the U-shaped frame 12;

[0043] In a specific combined fan lamp body 2, the combined fan lamp body 2 includes:

[0044] A lamp and fan blade support assembly 21, wherein the lamp and fan blade support device includes a first annular frame 211 and a support box 212 installed on the first frame 211, a lamp is installed on the box body of the support box 212, and a drive motor (not shown) for driving the fan blades to rotate is arranged in the box of the support box 212; a second frame 22 is annular and has a diameter larger than the first frame 211, the second frame 22 is connected to the U-shaped frame 12, and can rotate relative to the mounting frame 2111; a positioning plate 23, a plurality of connecting rods 24 extending outward are arranged on the positioning plate 23, and the plurality of connecting rods 24 are arranged radially, and the connecting rods 24 extend outward from the positioning plate 23 as a starting point, close to and bypass the edge of the second frame 22 until they are connected and fixed to the first frame 211, and a space for accommodating the lamp and the fan is surrounded by the plurality of connecting rods 24 and the first frame 211 and the second frame 22.

[0045] In the above structure, it can be known that the lamp and fan blade support assembly 21 is independently arranged relative to the second frame 22. In terms of the connection method between the lamp and the fan blade support assembly 21, a positioning plate 23 and a plurality of connecting rods 24 arranged on the positioning plate 23 are used to bypass the second frame 22 to connect with the first frame 211, thereby realizing the positioning support of the lamp and the fan blade support assembly 21. In this process, since the second frame 22 is larger than the diameter of the first frame 211, the connecting rod 24 is in a folded shape during the winding process, thereby providing the second frame 22 with a plurality of connecting rods 24 arranged on the positioning plate 23. The frame 22 provides clamping and fixing, and the lamp and the fan are then stored in the space formed by the connecting rod 24, the first frame 211 and the second frame 22. In the maintenance of the combined fan lamp, due to the independent design of the positioning plate 23, the connecting rod 24, the first frame 211 and the second frame 22, when disassembling, only the connecting rod 24 is separated from the first frame 211, and then the first frame 211, the second frame 22 and the connecting rod 24 can be separated as a whole, and the lamp and the fan can be removed synchronously with the first frame 211 for maintenance.

[0046] In this embodiment, the connecting rod 24 and the first frame 211 may be connected by plugging or screwing, so that the first frame 211 and the connecting rod 24 can be separated by a suitable tool, such as a screwdriver.

[0047] In addition, it should be noted that the solution mentioned in this embodiment is applied in the following Figure 1 In the overall structure of the combined fan lamp shown, the prior art solutions mentioned in the background technology are not suitable for this application due to the differences in the structure of the combined fan lamp.

[0048] In this embodiment, the connecting rod 24 extends horizontally and obliquely outward from the positioning plate 23 to closely adhere to and bypass the edge of the second frame 22 until it is connected and fixed on the first frame 211. Figure 1As shown in , the connecting rod 24 needs to be connected to the first frame 211 after bypassing the second frame 22. During the bypassing process, the connecting rod 24 needs to be sufficiently close to the second frame 22, that is, there must be a sufficient contact area for stably clamping the second frame 22. In an ideal application, the connecting rod 24 and the first frame 211 are connected by bypassing the second frame 22 with the shortest distance. Due to the small contact area, it is difficult to achieve the effect of stabilizing the second frame 22.

[0049] The connecting rod 24 is wound closely against the edge of the second frame 22 at least at two locations, such as Figure 1 As shown, the connecting rod 24 is tightly attached to the second frame 22 at two locations, namely, a first tight location 241 and a second tight location 242. That is, when the connecting rod 24 passes around the second frame 22, it bends at an angle to clamp the second frame 22, which improves the structural stability of the second frame 22 after installation.

[0050] Of course, when the connecting rod 24 is wound around the second frame 22, if a connecting rod 24 is wound around the first frame 211 for more than one circle, there will be more than two places where the connecting rod 24 is tightly attached to the second frame 22, and there may be three places or even more. This is also to improve the structural stability of the second frame 22 after installation.

[0051] like Figure 1 As shown in , when viewed from the top and bottom, the positioning plate 23 is in a circular ring shape;

[0052] When viewed from the left and right directions, the positioning plate 23 is a positioning plate 23 with an I-shaped cross section;

[0053] The positioning plate 23 includes a base column 231 and circular plates 242 connected to the upper and lower ends of the base column 231. The circular plates 242 at the upper and lower ends are combined with the base column 231 to form an annular cavity surrounding the base column 231; multiple connecting rods 24 are tightly fixed at the position of the base column 231 and extend outward through the annular cavity.

[0054] In the setting of the connecting rod 24, the part of the connecting rod 24 located in the annular cavity is constrained by the annular cavity. When the connecting rod 24 abuts against the base column 231, it will be restricted by the circular plates 242 at the upper and lower ends, so that the connecting rod 24 is stable in the fixation of the starting section, and it is not easy to deform excessively during the process of the connecting rod 24 being wound around the second frame 22.

[0055] In addition, if Figure 2 As shown, when viewed from the direction where the first frame 211 is located, the extension shape of each connecting rod 24 is a hook shape;

[0056] There is a partial overlap between two adjacent connecting rods 24. It can be understood that the connecting rod 24 in this embodiment is set to be long enough. When the first frame 211 and the second frame 22 are cooperated to form a space for placing the lamp and the fan, the connecting rod 24 and the first frame 211 and the second frame 22 will be more compact, and the combined fan lamp body will be smaller as a whole, which is convenient for use.

[0057] From another perspective, the length of the connecting rod 24 can be adjusted to match the size of the space for placing the lamp and the fan, that is, the connecting rod 24 of a suitable length can be selected according to the size of the fan and the size of the lamp.

[0058] In this embodiment, if Figure 2 As shown, in the lamp and fan blade support assembly 21, a plurality of long arc-shaped guide rods 213 are provided on the support box 212 extending obliquely downward, the ends of the guide rods 213 are used to install the lamp, and the end positions of the guide rods 213 are in the same plane as the storage positions of the fan blades, and the inside of the guide rods 213 is used to install wires, which are connected to the lamps through the inside of the guide rods 213.

[0059] Preferably, the lamp is a long cylindrical lamp; after the lamp is installed on the end of the guide rod 213, the storage direction of the lamp is flush with a tangent direction of the second frame 22, which makes the lamp and the fan more compact after installation.

[0060] In this embodiment, the support box 212 is a disc-shaped support box 212;

[0061] A "X"-shaped mounting frame 2111 is provided in the first frame 211, the support box 212 is installed at the center of the mounting frame 2111, and the center of the mounting frame 2111 is located on the central axis of the support box 212, which is conducive to the centering arrangement of the first frame 211 and the support box 212, so that the combined fan lamp body 2 is more stable after the overall combination.

[0062] In the application of this embodiment, the center of the support box 212 is arranged on the same axis as the mounting frame 2111 and the mounting plate in the first frame 211 .

[0063] In addition, in the application of this embodiment, the support box 212 is divided into four mounting parts by the mounting frame 2111;

[0064] A lamp is installed on each mounting portion via a guide rod 213 as one of the preferred applications in this embodiment.

[0065] According to the disclosure and teaching of the above description, those skilled in the art to which the present invention belongs may also make changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should also fall within the scope of protection of the claims of the present invention. In addition, although some specific terms are used in this specification, these terms are only for the convenience of description and do not constitute any limitation to the present invention.

Claims

1. A combined fan light, characterized in that: It includes: Bracket assembly; A combined fan lamp body, wherein the combined fan lamp body is rotatably mounted on the bracket assembly; Wherein, the combined fan lamp body comprises: A lamp and fan blade support assembly, wherein the lamp and fan blade support device comprises a first annular frame and a support box mounted on the first frame, a lamp is mounted on the box body of the support box, and a driving motor for driving the fan blades to rotate is arranged inside the box of the support box; A second frame in an annular shape and having a larger diameter than the first frame, the second frame being connected to the mounting frame and being rotatable relative to the mounting frame; A positioning plate is provided on which a plurality of connecting rods extending outward are arranged radially. The connecting rods extend outward from the positioning plate as a starting point, close to and bypass the edge of the second frame until they are connected and fixed on the first frame. A space for accommodating lamps and fans is enclosed by the plurality of connecting rods and the first frame and the second frame.

2. The combined fan light according to claim 1, characterized in that: The connecting rod takes the positioning plate as a starting point and extends outward in a horizontal and oblique direction, close to and bypasses the edge of the second frame until it is connected and fixed on the first frame.

3. The combined fan light according to claim 1, characterized in that: The connecting rod is wound closely against the edge of the second frame at least at two locations.

4. The combined fan light according to claim 1, characterized in that: When viewed from the top and bottom, the positioning plate is in the shape of a ring; When viewed from the left and right directions, the positioning plate is a positioning plate with an "I"-shaped cross section; The positioning plate comprises a base column and circular plates connected to the upper and lower ends of the base column, wherein the circular plates at the upper and lower ends are combined with the base column to form an annular cavity surrounding the base column; A plurality of connecting rods are fixed closely to the base column and extend outward through the annular cavity.

5. The combined fan light according to claim 1, characterized in that: When viewed from the direction where the first frame is located, the extension shape of each connecting rod is in the shape of a hook; And there is partial overlap between two adjacent connecting rods.

6. The combined fan light according to claim 1, characterized in that: In the lamp and fan blade support assembly, a plurality of long arc-shaped guide rods are provided on the support box and extend obliquely downward, the ends of the guide rods are used to install the lamps, and the ends of the guide rods are located in the same plane as the storage positions of the fan blades.

7. The combined fan lamp according to claim 6, characterized in that: The lamp is a long cylindrical lamp; After the lamp is mounted on the end of the guide rod, the storage direction of the lamp is aligned with a tangent direction of the second frame.

8. The combined fan lamp according to claim 6, characterized in that: The support box is a disc-shaped support box; A mounting frame in a "cross" shape is arranged in the first frame, the support box is installed at the center of the mounting frame, and the center of the mounting frame is located on the central axis of the support box.

9. The combined fan lamp according to claim 8, characterized in that: The support box is divided into four mounting parts by a mounting frame; A lamp is installed on each installation portion via a guide rod.

10. The combined fan lamp according to claim 1, characterized in that: The bracket assembly comprises: "L" shaped mounting base; The U-shaped frame is horizontally rotatably mounted on the end of the mounting seat, and the combined fan lamp body is rotatably mounted in the U-shaped frame.

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