Ceiling fan lamp

Abstract

The utility model discloses a ceiling fan lamp which comprises a shell, a central shaft assembly is arranged in the center of the shell, a motor is arranged on the central shaft assembly, a fan assembly is connected to the motor in a driving mode, and an illuminating lamp is arranged at the tail end of the central shaft assembly. The fan assembly comprises a sleeve, a ring base and a plurality of fan blades, the sleeve is in driving connection with a motor, the ring base is installed on the sleeve, the outer circumferential face of the ring base protrudes and extends outwards in the circumferential direction to form an annular plate, the fan blades are arranged on the annular plate in the circumferential direction at intervals, and the ring base comprises a center sleeve, a base body and a plurality of air guide plates. The center sleeve is rotatably installed on the center shaft assembly, the multiple air deflectors are arranged on the outer circumferential face of the center sleeve at intervals in the circumferential direction, the tail ends of the air deflectors are connected with the base body, and therefore a ventilation opening is formed between every two adjacent air deflectors, and compared with the prior art, all parts are sequentially installed on the center shaft assembly, so that the effect of simplifying the structure is achieved; and the air flow generated by rotating the air deflector can dissipate heat in the shell.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a ceiling fan lamp. Background Art

[0002] A ceiling fan light is a household device that combines lighting and air circulation functions. It is usually used in living rooms, bedrooms or other spaces that require ventilation and lighting. It combines fans and lamps into one, effectively saving space. It is especially suitable for small rooms or apartments, avoiding the space occupied by using independent fans and lamps. To a certain extent, the ceiling fan light can adjust the indoor temperature and humidity to make the environment more pleasant. By improving air circulation, the ceiling fan light can help reduce the accumulation of dust and allergens, and is suitable for people with allergies. The ceiling fan light in the existing technology has a complex internal structure, is cumbersome to install, has unreasonable assembly relationship and spatial layout, and has poor heat dissipation capacity, resulting in poor user experience and failure to meet user needs. Utility Model Content

[0003] The purpose of the utility model is to provide a ceiling fan lamp, aiming to solve at least one of the technical problems in the prior art.

[0004] In order to achieve the above objectives, in a first aspect, the technical solution of the present utility model provides a ceiling fan light, which includes:

[0005] A housing, wherein the bottom of the housing is open, a central shaft assembly is provided in the center of the housing, a distal end of the central shaft assembly extends downwardly out of the housing, a motor is provided in the housing, a fan assembly is connected to the motor drive to drive the fan assembly to rotate, and a lighting lamp is provided at the distal end of the central shaft assembly;

[0006] In which, the fan assembly includes a ring seat and a plurality of fan blades, the ring seat is located at the opening of the shell, the outer peripheral surface of the ring seat protrudes outward along the circumferential direction to form an annular plate, and the plurality of fan blades are arranged on the annular plate at intervals along the circumferential direction, and the annular plate is located between the shell and the lighting lamp, the ring seat includes a center sleeve, a seat body and a plurality of wind guide plates, the center sleeve is rotatably installed on the central axis assembly, and the plurality of wind guide plates are arranged on the outer peripheral surface of the center sleeve at intervals along the circumferential direction, and the ends of the wind guide plates are connected to the seat body to form a vent between two adjacent wind guide plates, and the vent is connected to the inside of the shell.

[0007] In a second aspect, the technical solution of the present utility model provides a ceiling fan light, comprising:

[0008] A housing, wherein the bottom of the housing is open, a central shaft assembly is provided at the center of the housing, a distal end of the central shaft assembly extends downwardly out of the housing, a motor is provided on the central shaft assembly, a fan assembly is driven and connected to the motor, and a lighting lamp is provided at the distal end of the central shaft assembly;

[0009] In which, the fan assembly includes a sleeve, a ring seat and a plurality of fan blades, the sleeve is drively connected to the motor, the ring seat is installed on the sleeve, and the ring seat is located at the opening of the shell, the outer peripheral surface of the ring seat protrudes outward along the circumferential direction to form an annular plate, and the plurality of fan blades are arranged on the annular plate at intervals along the circumferential direction, and the annular plate is located between the shell and the lighting lamp, the ring seat includes a center sleeve, a seat body and a plurality of wind guide plates, the center sleeve is rotatably installed on the central shaft assembly, and the plurality of wind guide plates are arranged on the outer peripheral surface of the center sleeve at intervals along the circumferential direction, and the end of the wind guide plate is connected to the seat body to form a vent between two adjacent wind guide plates, and the vent is communicated with the inside of the shell.

[0010] Furthermore, the annular plate includes: a base plate, the lower surface of the base plate protruding downward to form a plurality of groups of connecting portions, each group of the connecting portions is composed of two parallel protruding walls, and the opposite sides of the two protruding walls are provided with limiting portions, so that the base plate, the protruding walls and the limiting portions are combined to form a mounting groove;

[0011] Wherein, a buckle plate is provided at one end of the fan blade, and a blade is formed at the other end of the fan blade, so that the fan blade is installed by inserting the buckle plate into the installation groove.

[0012] Furthermore, the annular plate further comprises: a limiting groove, which is provided on the base plate and is located between the two protruding walls;

[0013] In which, a non-closed annular groove is provided on the snap-fit plate to form an elastic plate by opening the annular groove, and a first limiting protrusion is provided on the elastic plate to realize the detachable connection between the snap-fit plate and the annular plate by snapping the first limiting protrusion into the limiting groove.

[0014] Preferably, a positioning groove is provided on the side edge of the base plate, and the positioning groove is located on the outside of the limit groove. The elastic plate is also provided with a positioning protrusion. When the snap-fit plate is installed on the annular plate, the positioning protrusion is snapped into the positioning groove for positioning.

[0015] Preferably, one end of the plurality of air guide plates is twisted and extended relative to the other end of the air guide plate; or the air guide plate is extended and inclined relative to the rotation plane of the fan assembly.

[0016] Preferably, a plurality of strip covers are provided at intervals along the circumferential direction on the top of the lighting lamp, and a heat dissipation groove is provided on the left or right side of each of the plurality of strip covers, and the heat dissipation groove is communicated with the interior of the lighting lamp.

[0017] Furthermore, the lighting lamp includes: a lamp cover, which is installed at the end of the central axis assembly; a lampshade, which is a transparent structure and is installed on the lamp cover, and an accommodating cavity is formed between the lampshade and the lamp cover, a lamp board is provided in the accommodating cavity, and the heat dissipation groove is connected to the accommodating cavity.

[0018] Furthermore, a connector is provided on the top of the shell, so that the fan light can be installed on the ceiling through the connector.

[0019] Furthermore, the central axis assembly includes: an axis seat, which is installed in the shell and has a center hole; a central axis, which is fixed in the center hole, and the rotation plane of the fan assembly is arranged perpendicular to the axis of the central axis.

[0020] It can be seen from the above technical solution that the ceiling fan lamp of the present invention optimizes the spatial structure and simplifies the assembly steps by setting a central axis assembly at the center of the shell and installing each component on the central axis assembly in sequence, thereby speeding up the assembly speed and reducing the difficulty of assembly, and dissipating heat by setting multiple air guide plates to guide the air in the shell. Specifically, the sleeve is driven by a motor to rotate and then drive the seat to rotate, and the center sleeve is rotatably connected to the central axis assembly, so the multiple air guide plates will rotate in the circumferential direction and generate airflow. In this way, the gas inside and outside the shell can be exchanged through the vents between the air guide plates to achieve the effect of dissipating heat for the motor in the shell.

[0021] In order to make the technical concept and other purposes, advantages, features and functions of the present invention more clearly understood, preferred embodiments will be specifically cited in the following specific implementation manner and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 This embodiment of the present application provides a three-dimensional diagram of a ceiling fan lamp;

[0024] Figure 2This is an exploded view of the structure of a ceiling fan lamp provided by an embodiment of the present application;

[0025] Figure 3 This is a structural exploded view of a ceiling fan lamp provided by an embodiment of the present application from another perspective;

[0026] Figure 4 is a structural diagram of a portion of the structure of a fan assembly provided in an embodiment of the present application;

[0027] Figure 5 is a top view of a portion of the structure of a fan assembly provided in an embodiment of the present application;

[0028] Figure 6 This is a structural schematic diagram of a portion of the fan assembly provided by an embodiment of the present application from another perspective;

[0029] Figure 7 This is a schematic diagram of the structure of the fan blade provided in an embodiment of the present application;

[0030] Figure 8 This is an exploded view of the structure of the lighting lamp provided in an embodiment of the present application;

[0031] Figure 9 is a schematic diagram of the internal cross-section of the lighting lamp provided in an embodiment of the present application;

[0032] The above drawings include the following reference numerals:

[0033] 1. Shell; 11. Connector; 2. Center shaft assembly; 21. Shaft seat; 22. Center hole; 23. Central shaft; 3. Motor; 4. Fan assembly; 41. Sleeve; 42. Ring seat; 421. Ring plate; 421a. Base plate; 421b. Connecting part; 421c. Protruding wall; 421d. Limiting part; 421e. Mounting groove; 421f. Limiting groove; 422. Center sleeve; 423. Base body; 424. Air guide plate; 425. Ventilation port; 43. Fan blade; 431. Snap-fit plate; 431a. Annular groove; 432. Elastic plate; 433. First limiting protrusion; 434. Blade; 44. Positioning groove; 45. Positioning protrusion; 5. Lighting lamp; 51. Lamp cover; 52. Heat dissipation groove; 53. Lampshade; 54. Accommodating cavity; 55. Lamp board; 56. Strip cover. DETAILED DESCRIPTION

[0034] In order to enable those skilled in the art to better understand the technical solutions of this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the scope of protection of this application.

[0035] Please also refer to Figures 1 to 9 This embodiment provides a ceiling fan lamp, which includes:

[0036] The shell 1 has an open bottom. A central shaft assembly 2 is provided at the center of the shell 1. The distal end of the central shaft assembly 2 extends downwardly out of the shell 1. A motor 3 is provided on the central shaft assembly 2. A fan assembly 4 is driven and connected to the motor 3. A lighting lamp 5 is provided at the distal end of the central shaft assembly 2.

[0037] Among them, the fan assembly 4 includes a sleeve 41, a ring seat 42 and a plurality of blades 43. The sleeve 41 is driven and connected to the motor 3. The ring seat 42 is installed on the sleeve 41, and the ring seat 42 is located at the opening of the shell 1. The outer peripheral surface of the ring seat 42 protrudes outward along the circumferential direction to form an annular plate 421. A plurality of blades 43 are arranged on the annular plate 421 at intervals along the circumferential direction. The annular plate 421 is located between the shell 1 and the lighting lamp 5. The ring seat 42 includes a central sleeve 422, a seat body 423 and a plurality of wind guide plates 424. The central sleeve 422 is rotatably installed on the central axis assembly 2. A plurality of wind guide plates 424 are arranged on the outer peripheral surface of the central sleeve 422 at intervals along the circumferential direction. The ends of the wind guide plates 424 are connected to the seat body 423 to form a vent 425 between two adjacent wind guide plates 424. The vent 425 is connected to the inside of the shell 1.

[0038] It can be seen that the ceiling fan lamp of this embodiment optimizes the spatial structure and simplifies the assembly steps by setting a central axis assembly 2 at the center of the shell 1 and installing each component on the central axis assembly 2 in sequence, so as to speed up the assembly speed and reduce the difficulty of assembly, and sets multiple air guide plates 424 to guide the air in the shell 1 for heat dissipation. Specifically, the outer ring of the motor 3 is the rotor, the inner ring of the motor 3 is the stator, the stator of the motor 3 is fixed on the central axis assembly 2, and the rotor of the motor 3 is fixedly installed in the sleeve 41, so that the sleeve 41 is driven by the motor 3 to rotate and then drive the seat 423 to rotate. The center sleeve 422 is rotatably connected to the central axis assembly 2, so the multiple air guide plates 424 will rotate along the circumferential direction and generate airflow. In this way, the gas inside and outside the shell 1 can be exchanged through the vents 425 between the air guide plates 424 to achieve the effect of heat dissipation of the motor in the shell 1.

[0039] In this example, see Figures 2 to 6The annular plate 421 includes: a base plate 421a, the lower surface of the base plate 421a protrudes downward to form a plurality of groups of connecting parts 421b, each group of connecting parts 421b is composed of two parallel protruding walls 421c, and the opposite sides of the two protruding walls 421c are provided with limiting parts 421d, so that the base plate 421a, the protruding wall 421c and the limiting parts 421d are combined to form an installation groove 421e; wherein, a snap-fit plate 431 is provided at one end of the fan blade 43, and a blade 434 is formed at the other end of the fan blade 43, so that the fan blade 43 can be inserted into the installation groove 421e through the snap-fit plate 431 to install the fan blade 43.

[0040] Among them, the connecting part 421b is formed by the downward protrusion extension of the base plate 421a, and the connecting part 421b is formed by the combination of two parallel protruding walls 421c. The limiting parts 421d are set on the opposite sides of the two protruding walls 421c. In this way, the installation groove 421e can be naturally formed by the base plate 421a, the protruding wall 421c and the limiting part 421d. The structure is formed in one piece, and no grooving process is required, which simplifies the internal structure and facilitates the processing technology. The snap-fit plate 431 is then inserted into the installation groove 421e to realize the installation of the fan blade 43.

[0041] Furthermore, the annular plate 421 also includes: a limiting groove 421f, which is arranged on the base plate 421a, and the limiting groove 421f is located between the two protruding walls 421c; wherein, a non-closed annular groove 431a is provided on the snap-fit plate 431, so that the elastic plate 432 is formed by opening the annular groove 431a, and a first limiting protrusion 433 is provided on the elastic plate 432, so that the first limiting protrusion 433 is snapped into the limiting groove 421f to realize the detachable connection between the snap-fit plate 431 and the annular plate 421.

[0042] The first stop 433 is then engaged with the first stop 434 and the second stop 435 is engaged with the first stop 436. The second stop 437 is engaged with the first stop 438 and the second stop 439. When removing the fan blades 43, it is only necessary to push the first limiting protrusion 433 downward so that the first limiting protrusion 433 disengages from the limiting groove 421f, and then pull the fan blades 43 out of the installation groove 421e to achieve the removal of the fan blades 43; the detachable fan blades 43 make it possible to remove multiple fan blades 43 for packaging and transportation during packaging and transportation, so as to reduce the volume of the ceiling fan lamp, avoid the ceiling fan lamp from occupying too much space, and reduce transportation costs. The detachable fan blades 43 also make it convenient for users to clean the fan blades 43, and the disassembly and assembly structure of the fan blades 43 and the annular plate 421 are all formed as one piece, without other scattered parts, thereby optimizing the installation structure of the product.

[0043] Furthermore, a positioning groove 44 is provided on the side edge of the base plate 421a, and the positioning groove 44 is located on the outside of the limiting groove 421f. A positioning protrusion 45 is also provided on the elastic plate 432. When the snap-fit plate 431 is installed on the annular plate 421, the positioning is achieved by snapping the positioning protrusion 45 into the positioning groove 44.

[0044] Among them, by opening a positioning groove 44 at the end of the base plate 421a and a positioning protrusion 45 provided on the elastic plate 432, the fan blade 43 is further fixed after installation. Specifically, when the positioning protrusion 45 is engaged with the positioning groove 44, the fan blade 43 is fixed relative to the annular plate 421 and will not rotate or deviate. The cooperation between the positioning protrusion 45 and the positioning groove 44 can ensure that the fan blade 43 remains stable during use, reduce the risk of loosening due to vibration or air flow, and enhance the safety and reliability of the product.

[0045] In this example, see Figures 4 to 6 , one end of the plurality of air guide plates 424 is twisted and extended relative to the other end of the air guide plate 424 ; or the air guide plate 424 is extended and inclined to the rotation plane of the fan assembly 4 .

[0046] Among them, the twisted design of the air guide plate 424 can effectively guide the airflow, making the generated airflow more uniform and concentrated when supplying air, thereby increasing the overall air volume and air pressure; the twisted design reduces the vortex formed by the airflow behind the fan blades 43, which helps to improve the linear flow of the airflow and further enhance the air supply effect; by optimizing the direction and flow path of the airflow, the noise caused by unstable airflow can be reduced, and the user experience during use can be improved.

[0047] In this example, see Figure 8 and Figure 9 A plurality of strip covers 56 are arranged at intervals along the circumferential direction on the top of the lighting lamp 5, and a heat dissipation groove 52 is opened on the left or right side of the plurality of strip covers 56. The heat dissipation groove 52 extends along the extension direction of the strip cover 56, and the heat dissipation groove 52 is connected to the interior of the lighting lamp 5.

[0048] Among them, by providing a heat dissipation groove 52 on the left or right side of the strip cover 56, the interior of the lighting lamp 5 is connected to the external environment, which helps the lamp to dissipate heat during operation and prevents the lamp board 55 from overheating and affecting its performance or service life. During specific use, the airflow formed by the rotating guide plate can also strengthen the airflow exchange between the inside of the lighting lamp 5 and the outside of the lighting lamp 5, thereby enhancing the heat dissipation effect of the lighting lamp 5. In a possible implementation method, the motor 3 can control the rotation direction of the guide plate by forward and reverse rotation. The different rotation directions of the guide plate make the inlet and outlet directions of the airflow different, thereby achieving blowing air into the lighting lamp 5. and different effects of air outlet; by setting the strip cover 56, dust and other tiny particles can be effectively prevented from entering the accommodating cavity 54 through the heat dissipation groove 52, which helps to keep the lamp board 55 clean, prolong the service life of the lamp board 55, and ensure that the lighting effect is not affected by dust; specifically, since the lighting lamp 5 is installed on the central axis assembly 2, when the ceiling fan lamp is not used for a long time, dust is easy to fall on the top of the lamp cover 51, and the strip cover 56 can prevent dust from falling vertically into the lighting lamp 5, so as to prevent dust from entering the interior of the lighting lamp 5 and easily causing damage such as short circuit of the internal circuit of the lighting lamp 5, causing the lighting lamp 5 to not light up or fail.

[0049] In this example, see Figures 8 and 9 The lighting lamp 5 includes: a lamp cover 51 and a lampshade 53. The lamp cover 51 is installed at the end of the central axis assembly 2. The lampshade 53 is a transparent structure and is installed on the lamp cover 51. An accommodating cavity 54 is formed between the lampshade 53 and the lamp cover 51. A lamp board 55 is provided in the accommodating cavity 54. The heat dissipation groove 52 is connected to the accommodating cavity 54.

[0050] Among them, since a accommodating cavity 54 is formed between the lampshade 53 and the lamp cover 51, the lampshade 53 and the lamp cover 51 are detachably covered by a snap-on structure, and the lamp panel 55 can be easily replaced or maintained. This design makes it more convenient for users to replace lamps and reduces unnecessary trouble.

[0051] In this example, see Figures 1 to 3 A connector 11 is provided on the top of the housing 1 so that the fan light can be mounted on the ceiling through the connector 11;

[0052] Among them, by setting a connector 11 on the top of the shell 1, wherein the connector 11 is hollow, the shell 1 can be connected to the ceiling through the connector 11, wherein the wires can be electrically connected to the circuit board or motor 3 in the shell 1 through the connector 11.

[0053] In this example, see Figure 1 and Figure 2 The central shaft assembly 2 includes: a shaft seat 21 and a central shaft 23. The shaft seat 21 is installed in the shell 1. A center hole 22 is opened on the shaft seat 21. The central shaft 23 is fixed in the center hole 22, and the rotation plane of the fan assembly 4 is set perpendicular to the axis of the central shaft 23.

[0054] Among them, the central axis assembly 2 serves as the core mounting structure of the fan lamp and provides support for the entire device. It ensures the stable installation of components such as the fan assembly 4, motor 3 and lighting lamp 5, thereby improving the stability of the entire fan lamp. The design of the central axis assembly 2 enables the motor 3, fan assembly 4 and lighting lamp 5 to be integrated into one device, reducing the number of external accessories and simplifying the installation and maintenance process. The rotation plane of the fan assembly 4 is perpendicular to the central axis assembly 2, which can more effectively push the air so that the airflow can directly blow downward to enhance the air circulation flow, which can also achieve better ventilation effects and meet the heat dissipation needs in different environments.

[0055] In addition, the technical solution of this embodiment provides a ceiling fan lamp, including:

[0056] The shell 1 has an open bottom. A central shaft assembly 2 is provided at the center of the shell 1. The distal end of the central shaft assembly 2 extends downwardly out of the shell 1. A motor 3 is provided in the shell 1. The motor 3 drives a fan assembly 4 to rotate the fan assembly 4. A lighting lamp 5 is provided at the distal end of the central shaft assembly 2.

[0057] Among them, the fan assembly 4 includes a ring seat 42 and a plurality of blades 43. The ring seat 42 is located at the opening of the shell 1. The outer peripheral surface of the ring seat 42 protrudes outward along the circumferential direction to form an annular plate 421. Multiple blades 43 are arranged on the annular plate 421 at intervals along the circumferential direction. The annular plate 421 is located between the shell 1 and the lighting lamp 5. The ring seat 42 includes a center sleeve 422, a seat body 423 and a plurality of wind guide plates 424. The center sleeve 422 is rotatably installed on the central axis assembly 2. Multiple wind guide plates 424 are arranged on the outer peripheral surface of the center sleeve 422 at intervals along the circumferential direction. The ends of the wind guide plates 424 are connected to the seat body 423 to form a vent 425 between two adjacent wind guide plates 424. The vent 425 is connected to the inside of the shell 1.

[0058] It can be seen that by setting the central axis assembly 2 at the center of the shell 1 and installing each component on the central axis assembly 2 in sequence, the spatial structure is optimized and the assembly steps are simplified, which has the effect of accelerating the assembly speed and reducing the difficulty of assembly. In addition, by setting the ring seat 42, heat is dissipated inside the shell 1. Specifically, the rotation of the seat body 423 will drive the rotation of the air guide plate 424, and the rotating air guide plate 424 will generate airflow, which is beneficial to the exchange of air inside and outside the shell 1 through the vent 425, thereby having the effect of dissipating heat inside the shell 1.

[0059] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0060] The ceiling fan lamp of the present invention optimizes the spatial structure and simplifies the assembly steps by setting a central axis component 2 at the center of the shell 1 and installing various components on the central axis component 2 in sequence, thereby accelerating the assembly speed and reducing the difficulty of assembly, and setting multiple wind guide plates 424 to guide air in the shell 1 for heat dissipation. Specifically, the sleeve 41 is driven to rotate by the motor 3 to drive the seat 423 to rotate, and the center sleeve 422 is rotatably connected to the central axis component 2, so the multiple wind guide plates 424 will rotate in the circumferential direction and generate airflow, so that the gas inside and outside the shell 1 can be exchanged through the vents 425 between the wind guide plates 424 to achieve the effect of cooling the motor in the shell 1.

[0061] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0062] Unless otherwise specifically stated, the relative arrangement of the parts and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to actual proportional relationships. The techniques, methods and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the techniques, methods and equipment should be considered as part of the authorization specification. In all examples shown and discussed here, any specific values should be interpreted as being merely exemplary and not as limitations. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, and therefore, once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0063] In this specification, the terms "longitudinal," "transverse," "top," "bottom," "inner," "outer," "center," "axial," "radial," "circumferential," etc. are intended only to facilitate description of the present application and to simplify the description of directions or positional relationships shown in the drawings. They do not indicate or imply that the devices or elements involved must have a specific orientation, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present application.

[0064] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications are also considered to be within the scope of protection of the present invention.

Claims

1. A ceiling fan light, characterized in that: include: A housing (1), wherein the bottom of the housing (1) is open, a central axis assembly (2) is provided at the center of the housing (1), a distal end of the central axis assembly (2) extends downwardly out of the housing (1), a motor (3) is provided in the housing (1), the motor (3) is connected to a fan assembly (4) to drive the fan assembly (4) to rotate, and a lighting lamp (5) is provided at the distal end of the central axis assembly (2); The fan assembly (4) comprises a ring seat (42) and a plurality of blades (43), wherein the ring seat (42) is located at the opening of the housing (1), and the outer peripheral surface of the ring seat (42) protrudes outward along the circumferential direction to form an annular plate (421), and the plurality of blades (43) are arranged on the annular plate (421) at intervals along the circumferential direction, and the annular plate (421) is located between the housing (1) and the lighting lamp (5), and the ring seat (42) comprises a center sleeve (421). 2), a seat (423) and a plurality of air guide plates (424), the central sleeve (422) is rotatably mounted on the central shaft assembly (2), the plurality of air guide plates (424) are circumferentially spaced apart and arranged on the outer peripheral surface of the central sleeve (422), the ends of the air guide plates (424) are connected to the seat (423) to form a vent (425) between two adjacent air guide plates (424), and the vent (425) is communicated with the inside of the shell (1).

2. A ceiling fan light, characterized in that: include: A housing (1), wherein the bottom of the housing (1) is open, a central axis assembly (2) is provided at the center of the housing (1), a distal end of the central axis assembly (2) extends downwardly out of the housing (1), a motor (3) is provided on the central axis assembly (2), a fan assembly (4) is driven and connected to the motor (3), and a lighting lamp (5) is provided at the distal end of the central axis assembly (2); The fan assembly (4) comprises a sleeve (41), a ring seat (42) and a plurality of blades (43); the sleeve (41) is connected to the motor (3) in a driving manner; the ring seat (42) is mounted on the sleeve (41), and the ring seat (42) is located at the opening of the housing (1); the outer peripheral surface of the ring seat (42) protrudes outward along the circumferential direction to form an annular plate (421); the plurality of blades (43) are arranged on the annular plate (421) at intervals along the circumferential direction; the annular plate (421) is located between the housing (1) and the motor (3); Between the lighting lamps (5), the ring seat (42) includes a center sleeve (422), a seat body (423) and a plurality of air guide plates (424); the center sleeve (422) is rotatably mounted on the center shaft assembly (2); the plurality of air guide plates (424) are circumferentially spaced apart on the outer peripheral surface of the center sleeve (422); the ends of the air guide plates (424) are connected to the seat body (423) to form a vent (425) between two adjacent air guide plates (424); and the vent (425) is communicated with the inside of the housing (1).

3. The ceiling fan light according to claim 2, characterized in that: The annular plate (421) comprises: A base plate (421a), wherein the lower surface of the base plate (421a) protrudes downward to form a plurality of groups of connecting portions (421b), each group of the connecting portions (421b) is composed of two parallel protruding walls (421c), and limiting portions (421d) are provided on opposite sides of the two protruding walls (421c), so that the base plate (421a), the protruding walls (421c) and the limiting portions (421d) are combined to form a mounting groove (421e); One end of the fan blade (43) is provided with a snap-fit plate (431), and the other end of the fan blade (43) is formed with a blade (434), so that the fan blade (43) can be installed by inserting the snap-fit plate (431) into the installation groove (421e).

4. The ceiling fan light according to claim 3, characterized in that: The annular plate (421) further comprises: a limiting groove (421f), the limiting groove (421f) being provided on the base plate (421a), and the limiting groove (421f) being located between the two protruding walls (421c); The snap-fit plate (431) is provided with a non-closed annular groove (431a), so that the elastic plate (432) is formed by providing the annular groove (431a), and the elastic plate (432) is provided with a first limiting protrusion (433), so that the first limiting protrusion (433) is snapped into the limiting groove (421f) to achieve detachable connection between the snap-fit plate (431) and the annular plate (421).

5. The ceiling fan light according to claim 4, characterized in that: A positioning groove (44) is provided on the side edge of the base plate (421a), and the positioning groove (44) is located outside the limiting groove (421f). A positioning protrusion (45) is also provided on the elastic plate (432). When the snap-fit plate (431) is mounted on the annular plate (421), the positioning protrusion (45) is snapped into the positioning groove (44) to achieve positioning.

6. The ceiling fan lamp according to any one of claims 2 to 5, characterized in that: One end of the plurality of wind guide plates (424) is twisted and extended relative to the other end of the wind guide plate (424); Alternatively, the air guide plate (424) is arranged to extend obliquely relative to the rotation plane of the fan assembly (4).

7. The ceiling fan lamp according to any one of claims 2 to 5, characterized in that: A plurality of strip covers (56) are arranged at intervals along the circumferential direction on the top of the lighting lamp (5); a heat dissipation groove (52) is provided on the left or right side of each of the plurality of strip covers (56), and the heat dissipation groove (52) is communicated with the interior of the lighting lamp (5).

8. The ceiling fan light according to claim 7, characterized in that: The lighting lamp (5) comprises: a lamp cover (51), the lamp cover (51) being mounted on the end of the central axis assembly (2); A lampshade (53) is a transparent structure, and the lampshade (53) is mounted on the lamp cover (51), a receiving cavity (54) is formed between the lampshade (53) and the lamp cover (51), a lamp board (55) is provided in the receiving cavity (54), and the heat dissipation groove (52) is communicated with the receiving cavity (54).

9. The ceiling fan lamp according to any one of claims 2 to 5, characterized in that: A connector (11) is provided on the top of the housing (1), so that the fan light can be installed on the ceiling via the connector (11).

10. The ceiling fan light according to any one of claims 2 to 5, characterized in that: The central shaft assembly (2) comprises: An axle seat (21), the axle seat (21) is installed in the housing (1), and a center hole (22) is formed on the axle seat (21); A central shaft (23) is fixed in the central hole (22), and the rotation plane of the fan assembly (4) is arranged perpendicular to the axis of the central shaft (23).

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