Multi-functional flat fan lamp
Patent Information
- Application Number
- CN202522329333.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-03
- Publication Date
- 2026-10-30
- Estimated Expiration
- 2035-11-03
AI Technical Summary
这种设计存在不足，光源与风扇功能分离，用户在安装时需要分别操作，操作步骤繁琐，安装效率低；由于光源与风扇组件分开，电源供应和控制线路较为复杂，存在电气连接不稳定的风险
[0014]本实用新型主要具有以下有益效果：该多功能平板风扇灯将光源组件与风扇组件功能集成于平板外壳上，用户无需额外安装设备即可同时实现照明与送风，提升使用便利性和空间利用率；通过光源底盘、光源灯板及透光面板的合理设计，实现LED光源单元均匀扩散，出光柔和无眩光，驱动电源组件内设稳压电路模块保证光源灯板输出稳定电流并延长使用寿命；风扇电机通过电机转杆、风扇叶及扇叶旋钮盖固定，高速运转时不易松动或脱落，保证风力均匀、送风可靠；驱动电源组件为光源组件和风扇组件提供稳定电能，支持同步或独立控制，实现灵活照明和送风模式；平板外壳设有支架卡位，可卡装固定支架，方便安装于天花板、墙面或其他承重结构上。
Smart Images
Figure CN224919484U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of fan light technology, specifically relating to a multifunctional flat panel fan light. Background Technology
[0002] A fan light is a household or commercial device that integrates lighting and air circulation functions, and is widely used in homes, offices, shops, and public places. Existing fan lights typically consist of separate light source and fan components, which require separate installation or adjustment. This not only increases installation complexity and occupies additional space, but may also affect the overall aesthetics and ease of use.
[0003] In traditional designs, the light source assembly is typically mounted on the surface of the lamp body, using lenses or lampshades to diffuse or focus the light, while the fan assembly is installed below or around the lamp body for air circulation. This design has drawbacks: the separation of the light source and fan functions requires separate operation by the user during installation, resulting in cumbersome steps and low installation efficiency; furthermore, the separation of the light source and fan assembly leads to complex power supply and control circuitry, posing a risk of unstable electrical connections.
[0004] Therefore, overcoming the shortcomings of the existing technology is an urgent problem to be solved in this technical field. Utility Model Content
[0005] In view of the technical problems mentioned in the background art, the purpose of this utility model is to provide a multifunctional flat panel fan light to solve the technical problems mentioned in the background art.
[0006] To achieve the above objectives, the present invention provides the following technical solution: a multifunctional flat panel fan light, comprising a flat panel shell, a light source assembly, and a fan assembly. One end of the surface of the flat panel shell is provided with a light source mounting position, and the other end of the surface of the flat panel shell is provided with a fan mounting position. The light source assembly is fixedly mounted on the light source mounting position, and the fan assembly is fixedly mounted on the fan mounting position. A drive mounting position is provided between the light source mounting position and the fan mounting position, and a drive power supply assembly is fixedly mounted on the drive mounting position. The drive power supply assembly is electrically connected to the light source assembly and the fan assembly respectively.
[0007] Furthermore, the light source assembly includes a light source chassis, a light source panel, and a light-transmitting panel. The light source panel is fixedly installed on the inner surface of the light source chassis, and the light-transmitting panel is disposed at the bottom of the light source chassis, corresponding to the lower end of the light source panel.
[0008] Furthermore, the inner edge of the light source mounting position is provided with a lamp board connection groove, and the lower edge of the light source chassis is provided with lamp board connection holes evenly distributed. Several lamp board connection holes are arranged one-to-one on the lamp board connection groove, and are connected and fixed to the lamp board connection groove by fasteners passing through the lamp board connection holes, thereby fixing the light source assembly on the light source mounting position.
[0009] Furthermore, the fan assembly includes a fan motor, fan blades, and a fan blade knob cover. The fan motor is fixedly installed at the center of the fan mounting position. A motor rotating rod is provided at the lower center of the fan motor. The fan blades are connected to the outside of the motor rotating rod. The fan blade knob cover is threadedly connected to the end of the motor rotating rod for locking and fixing the fan blades.
[0010] Furthermore, the light source panel is electrically connected to the drive power supply assembly via a power line, and the fan motor is electrically connected to the drive power supply assembly via a power line.
[0011] Furthermore, the edge of the fan mounting position is evenly provided with a number of fan fixing through posts, and the lower edge of the fan motor is evenly provided with a number of fan fixing through holes. The number of fan fixing through holes corresponds one-to-one with the number of fan fixing through posts, and fasteners are passed through the fan fixing through holes and connected and fixed to the fan fixing through posts, thereby fixing the light source assembly on the light source mounting position.
[0012] Furthermore, the drive mounting position is symmetrically provided with drive fixing through posts on both sides, and the drive power supply assembly is symmetrically provided with drive fixing through positions on both sides. The drive fixing through positions correspond to the drive fixing through posts, and are connected and fixed to the drive fixing through posts by fasteners passing through the drive fixing through positions, thereby fixing the drive power supply assembly on the drive mounting position.
[0013] Furthermore, the outer shell of the tablet is a rectangular tablet, and there are bracket slots at the four corners of the outer shell, and a fixed bracket is installed in each of the bracket slots.
[0014] This utility model has the following advantages: The multi-functional flat panel fan light integrates the light source and fan components onto the flat panel shell, allowing users to simultaneously achieve lighting and airflow without additional installation, improving ease of use and space utilization. Through the rational design of the light source chassis, light source panel, and light-transmitting panel, the LED light source unit achieves uniform diffusion, producing soft, glare-free light. The driver power supply component includes a voltage stabilizing circuit module to ensure stable current output from the light source panel and extend its service life. The fan motor is fixed by the motor rotor, fan blades, and fan blade knob cover, preventing loosening or detachment during high-speed operation, ensuring uniform airflow and reliable air delivery. The driver power supply component provides stable power to the light source and fan components, supporting synchronous or independent control for flexible lighting and airflow modes. The flat panel shell has bracket slots for mounting and fixing brackets, facilitating installation on ceilings, walls, or other load-bearing structures. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall rear structure of this utility model.
[0016] Figure 2 This is a schematic diagram of the overall front structure of this utility model.
[0017] Figure 3 This is a schematic diagram of the overall exploded structure of this utility model.
[0018] Figure 4 This is a schematic diagram of the flat shell structure of this utility model.
[0019] Figure 5 This is a schematic diagram of the connection structure between the light source chassis and the light source lamp board of this utility model.
[0020] Figure 6 This is a schematic diagram of the drive power supply assembly structure of this utility model.
[0021] Figure 7 This is a schematic diagram of the fixed support structure of this utility model.
[0022] Figure 8 This is a schematic diagram of the fan blade structure of this utility model.
[0023] Figure 9 This is a schematic diagram of the fan motor structure of this utility model.
[0024] Reference numerals: Flat panel housing 10; Light source assembly 20; Fan assembly 30; Light source mounting position 11; Fan mounting position 12; Drive mounting position 13; Drive power supply assembly 40; Light source chassis 21; Light source lamp board 22; Light-transmitting panel 23; Lamp board connecting groove 111; Lamp board connecting hole 211; Fan motor 31; Fan blade 32; Fan blade knob cover 33; Motor rotating rod 311; Fan fixing through post 121; Fan fixing through hole 312; Drive fixing through post 131; Drive fixing through position 41; Bracket slot 14; Fixed bracket 50. Detailed Implementation
[0025] like Figures 1 to 9 As shown, a multifunctional flat panel fan light includes a flat panel housing 10, a light source assembly 20, and a fan assembly 30. One end of the surface of the flat panel housing 10 has a light source mounting position 11, and the other end has a fan mounting position 12. The light source assembly 20 is fixedly mounted on the light source mounting position 11, and the fan assembly 30 is fixedly mounted on the fan mounting position 12. A drive mounting position 13 is provided between the light source mounting position 11 and the fan mounting position 12. A drive power supply assembly 40 is fixedly mounted on the drive mounting position 13. The drive power supply assembly 40 is electrically connected to both the light source assembly 20 and the fan assembly 30, providing stable power to both simultaneously for synchronous or independent control. In use, the user can control the power supply to turn on via a remote control or wall switch, causing the drive power supply assembly 40 to output a stable current. When the light source assembly 20 is powered on, it emits illumination light, and the fan assembly 30 simultaneously starts to produce a ventilation effect, thus achieving the dual functions of lighting and air circulation.
[0026] In practical implementation, the light source assembly 20 includes a light source chassis 21, a light source panel 22, and a light-transmitting panel 23. The light source panel 22 is fixedly mounted on the inner surface of the light source chassis 21, and a plurality of LED light source units are evenly distributed on the light source panel 22 to provide high-brightness illumination. The light-transmitting panel 23 is located at the bottom of the light source chassis 21, corresponding to the lower end of the light source panel 22, and is used to evenly diffuse the LED light, resulting in soft, glare-free light and improved lighting comfort. The light source panel 22 is electrically connected to the driving power supply assembly 40 via a power cord. The driving power supply assembly 40 has a voltage regulator circuit module to provide a stable current output to the light source panel 22, ensuring stable light emission and extending its service life. During use, the user turns on the power, the driving power supply assembly 40 starts working, and electrical energy is transmitted to the light source panel 22 through the power cord. After the LED light source units are lit, the light is diffused by the light-transmitting panel 23, forming a uniform illumination area and achieving efficient lighting effects.
[0027] In practical implementation, the inner edge of the light source mounting position 11 is provided with a lamp board connecting groove 111, and the lower edge of the light source chassis 21 is evenly provided with lamp board connecting holes 211. Several lamp board connecting holes 211 are arranged one-to-one on the lamp board connecting groove 111, and are connected and fixed to the lamp board connecting groove 111 by fasteners passing through the lamp board connecting holes 211, so that the light source assembly 20 is fixedly installed on the light source mounting position 11. Through the above structural design, the light source assembly 20 can be stably installed on the light source mounting position 11 of the flat shell 10, and is not easy to loosen or shift, thus ensuring the stability of the lighting part during long-term operation.
[0028] In practical implementation, the fan assembly 30 includes a fan motor 31, fan blades 32, and a fan blade knob cover 33. The fan motor 31 is fixedly installed at the center of the fan mounting position 12. A motor rotor 311 is located at the lower center of the fan motor 31, and this rotor 311 is coaxially connected to the motor output end via a bearing assembly to transmit the motor's rotational power to the fan blades 32. The fan blades 32 are connected to the outside of the motor rotor 311, and their central hole fits tightly with the motor rotor 311. The fan blade knob cover 33 is threadedly connected to the end of the motor rotor 311 to lock and secure the fan blades 32, preventing loosening or detachment during high-speed operation. The fan motor 31 is electrically connected to the drive power supply assembly 40 via a power cord. During use, when the multi-functional flat panel fan light is powered on, the drive power supply assembly 40 simultaneously provides power to both the light source assembly 20 and the fan assembly 30. At this time, the fan motor 31 starts running, and its output end drives the motor rotor 311 to rotate at high speed through the bearing assembly. The rotational power of the motor rotor 311 is transmitted to the fan blade 32 through the tightly fitted central hole, causing the fan blade 32 to rotate at high speed and generate a strong and uniform airflow, thereby realizing the functions of air delivery and air circulation.
[0029] In practical implementation, the edge of the fan mounting position 12 is evenly provided with a number of fan fixing through posts 121, and the lower edge of the fan motor 31 is evenly provided with a number of fan fixing through holes 312. The number of fan fixing through holes 312 and the number of fan fixing through posts 121 correspond one-to-one, and are connected and fixed by fasteners passing through the fan fixing through holes 312 and fan fixing through posts 121, so that the light source assembly 20 is fixedly installed on the light source mounting position 11. Through the above connection method, the fan assembly 30 can be stably installed on the fan mounting position 12 of the flat shell 10, ensuring that the fan does not shift or loosen during high-speed rotation, thereby improving operational stability and safety.
[0030] In specific implementation, drive fixing posts 131 are symmetrically provided on both sides of the drive mounting position 13, and drive fixing positions 41 are symmetrically provided on both sides of the drive power assembly 40. The drive fixing positions 41 correspond to the drive fixing posts 131, and are connected and fixed to the drive fixing posts 131 by fasteners passing through the drive fixing positions 41, so that the drive power assembly 40 is fixedly installed on the drive mounting position 13. Through the above connection method, the drive power assembly 40 can be stably installed on the drive mounting position 13 of the flat panel shell 10, ensuring that the light source assembly 20 and the fan assembly 30 can obtain stable power when powered on, and ensuring the normal operation of the synchronous or independent control function of the entire multi-functional flat panel fan light.
[0031] In practical implementation, the flat panel shell 10 is a rectangular flat panel, and each of the four corners of the flat panel shell 10 is provided with a bracket slot 14 for fixing and installing the support structure. A number of these bracket slots 14 are respectively fitted with fixed brackets 50 to support the flat panel shell 10 or to facilitate installation on the ceiling, wall or other load-bearing structure.
[0032] In practical implementation, the light source panel 22 can be replaced according to usage requirements, providing two different types of light source functions: ordinary LED light source: used for general lighting, providing high brightness, uniform and soft visible light to meet the daily indoor lighting needs; advanced UV ultraviolet light source: used for sterilization and disinfection, through ultraviolet irradiation of specific wavelengths, it can effectively kill bacteria and viruses in the air and achieve indoor air purification function.
[0033] In practical implementation, the drive power supply assembly 40 has a multi-level switching function, allowing users to select different working modes according to their needs, with a total of four levels:
[0034] Level 1: The fan and general lighting work simultaneously, providing both air circulation and ambient lighting.
[0035] Second setting: Only normal lighting works, meeting ambient lighting requirements while saving energy;
[0036] Three speed settings: Only the fan operates, achieving air circulation and cooling functions;
[0037] Four speed settings: The fan and UV light source work simultaneously to circulate air while sterilizing and disinfecting, improving environmental hygiene and safety.
[0038] During use, the user can select the desired gear through the panel switch or remote control. The power supply component 40 controls the corresponding circuit to output power according to the selected gear, so as to realize the independent or synchronous operation of the light source component 20 (including ordinary LED or UV light source) and the fan component 30.
[0039] In summary, this multi-functional flat panel fan light integrates the functions of the light source component 20 and the fan component 30 onto the flat panel housing 10. Users can achieve both lighting and air supply simultaneously without additional installation, improving ease of use and space utilization. Through the rational design of the light source chassis 21, the light source panel 22, and the light-transmitting panel 23, the LED light source unit achieves uniform diffusion, producing soft light without glare. The driver power supply component 40 has a built-in voltage stabilizing circuit module to ensure stable current output from the light source panel 22 and extend its service life. The fan motor 31 is fixed by the motor rotor 311, fan blades 32, and fan blade knob cover 33, making it less prone to loosening or falling off during high-speed operation, ensuring uniform airflow and reliable air supply. The driver power supply component 40 provides stable power to the light source component 20 and the fan component 30, supporting synchronous or independent control to achieve flexible lighting and air supply modes. The flat panel housing 10 has a bracket slot 14 for mounting and fixing the bracket 50, facilitating installation on ceilings, walls, or other load-bearing structures.
Claims
1. A multifunctional flat panel fan light, characterized in that, It includes a flat panel housing (10), a light source assembly (20), and a fan assembly (30). One end of the surface of the flat panel housing (10) is provided with a light source mounting position (11), and the other end of the surface of the flat panel housing (10) is provided with a fan mounting position (12). The light source assembly (20) is fixedly mounted on the light source mounting position (11), and the fan assembly (30) is fixedly mounted on the fan mounting position (12). A drive mounting position (13) is provided between the light source mounting position (11) and the fan mounting position (12). A drive power supply assembly (40) is fixedly mounted on the drive mounting position (13), and the drive power supply assembly (40) is electrically connected to the light source assembly (20) and the fan assembly (30) respectively.
2. The multifunctional flat panel fan light according to claim 1, characterized in that, The light source assembly (20) includes a light source chassis (21), a light source lamp plate (22), and a light-transmitting panel (23). The light source lamp plate (22) is fixedly installed on the inner surface of the light source chassis (21), and the light-transmitting panel (23) is disposed at the bottom of the light source chassis (21) and is correspondingly disposed at the lower end of the light source lamp plate (22).
3. The multifunctional flat panel fan light according to claim 2, characterized in that, The inner edge of the light source mounting position (11) is provided with a lamp board connecting groove (111), and the lower edge of the light source chassis (21) is evenly provided with lamp board connecting holes (211). Several lamp board connecting holes (211) are arranged one-to-one on the lamp board connecting groove (111), and are connected and fixed to the lamp board connecting groove (111) by fasteners passing through the lamp board connecting holes (211), so that the light source assembly (20) is fixedly installed on the light source mounting position (11).
4. The multifunctional flat panel fan light according to claim 3, characterized in that, The fan assembly (30) includes a fan motor (31), a fan blade (32), and a fan blade knob cover (33). The fan motor (31) is fixedly installed at the center of the fan mounting position (12). A motor rod (311) is provided at the lower middle part of the fan motor (31). The fan blade (32) is connected to the outside of the motor rod (311). The fan blade knob cover (33) is threadedly connected to the end of the motor rod (311) for locking and fixing the fan blade (32).
5. The multifunctional flat panel fan light according to claim 4, characterized in that, The light source panel (22) is electrically connected to the drive power supply assembly (40) via a power line, and the fan motor (31) is electrically connected to the drive power supply assembly (40) via a power line.
6. The multifunctional flat panel fan light according to claim 5, characterized in that, The edge of the fan mounting position (12) is provided with a number of fan fixing through posts (121) evenly, and the lower edge of the fan motor (31) is provided with a number of fan fixing holes (312) evenly. The number of fan fixing holes (312) and the number of fan fixing through posts (121) correspond one to one, and are connected and fixed by fasteners passing through the fan fixing holes (312) and the fan fixing through posts (121), so that the light source assembly (20) is fixedly installed on the light source mounting position (11).
7. The multifunctional flat panel fan light according to claim 6, characterized in that, The drive mounting position (13) is symmetrically provided with drive fixing through posts (131) on both sides, and the drive power assembly (40) is symmetrically provided with drive fixing through positions (41) on both sides. The drive fixing through positions (41) and the drive fixing through posts (131) correspond to each other, and are connected and fixed by fasteners passing through the drive fixing through positions (41) and the drive fixing through posts (131), so that the drive power assembly (40) is fixedly installed on the drive mounting position (13).
8. The multifunctional flat panel fan light according to claim 1, characterized in that, The flat plate shell (10) is a rectangular flat plate. The four corners of the flat plate shell (10) are provided with bracket slots (14), and a fixed bracket (50) is installed in each of the bracket slots (14).