Bladeless fan lamp

Abstract

The utility model belongs to the technical field of fan lamps, and particularly relates to a bladeless fan lamp. Comprising a cover body assembly, a draught fan assembly arranged in the cover body assembly and a lamp body assembly which is arranged in the cover body assembly and located in front of the draught fan assembly, an air outlet is formed in the cover body assembly and surrounds the periphery of the lamp body assembly, and the side, facing the draught fan assembly, of the lamp body assembly is provided with an air inlet. And an arc-shaped curved surface which is gradually raised from the periphery to the middle part to the direction close to the fan assembly is arranged. According to the fan lamp, the fan assembly and the lamp body assembly are both arranged in the cover body assembly, the problem that fan blades of an existing fan lamp are exposed is effectively solved, the fan blades are shielded by the cover body assembly, mistaken touch is avoided, the air outlet is formed around the periphery of the lamp body assembly, and the regional air outlet effect is achieved; the fan assembly is matched with the arc-shaped curved surface so that guiding and distribution of airflow can be optimized, the air supply effect is improved, compared with a traditional roller-shaped perfusion type fan, the fan lamp is larger in air output, and the use performance and user experience of the fan lamp are further improved.

Description

[Technical Field]

[0001] This application belongs to the field of fan light technology, specifically relating to a bladeless fan light. [Background Technology]

[0002] As a household appliance that combines ventilation and cooling with decorative lighting, fan lights are favored by many consumers due to their unique combination advantages. Traditional fan lights typically consist of a lamp body and fan blades, with the blades located around the perimeter of the lamp body. During use, the lamp body provides illumination, while the motor drives the fan blades to rotate and produce airflow. However, the exposed fan blades on the outside of the existing fan light body make them prone to accidental contact during use, posing a safety hazard. Furthermore, this also affects the product's aesthetics, failing to meet consumers' high demands for home décor. [Utility Model Content]

[0003] To address the safety hazards and aesthetic shortcomings caused by exposed fan blades in traditional fan lights, this application provides a bladeless fan light.

[0004] This application is achieved through the following technical solution:

[0005] A bladeless fan light includes a cover assembly, a fan assembly disposed within the cover assembly, and a lamp body assembly disposed within the cover assembly and located in front of the fan assembly. The cover assembly has an air outlet, which is arranged around the outer periphery of the lamp body assembly. The lamp body assembly has an arc-shaped curved surface on the side facing the fan assembly, which gradually rises from the outer periphery towards the center and closer to the fan assembly.

[0006] As described above, in a bladeless fan light, the fan assembly includes a drive motor, a rotating component connected to the output end of the drive motor, and a plurality of blades disposed on the outer periphery of the rotating component. The rotating component is disposed corresponding to the lamp body assembly to form a windless zone between the two, and the blades are disposed corresponding to the air outlet to form an air outlet zone between the two.

[0007] As described above, in a bladeless fan light, the cover assembly includes an upper cover and a lower cover detachably connected to the upper cover. The upper cover is provided with an air inlet, and the lower cover includes a first mounting part corresponding to the fan assembly, a second mounting part corresponding to the lamp body assembly, and a grille part corresponding to the air outlet.

[0008] As described above, in a bladeless fan light, the grille of the grille portion is bent inward from the first mounting portion to the second mounting portion.

[0009] As described above, a bladeless fan light includes a light-transmitting cover plate, a base plate, and a light source substrate disposed between the light-transmitting cover plate and the base plate. The light-transmitting cover plate has a limiting flange on its outer periphery, and a limiting platform is provided on the second mounting part for the limiting flange to abut against. The limiting flange abuts against the limiting platform to hold the light body assembly in the second mounting part.

[0010] As described above, in a bladeless fan light, the limiting platform is configured to form an opening for the light-transmitting cover to protrude outward from the lower cover.

[0011] The bladeless fan light described above also includes a light strip and a light-transmitting plate. The upper cover and the lower cover cooperate to form a third mounting position for embedding the light-transmitting plate. The third mounting position is arranged circumferentially around the outside of the lamp body assembly. A baffle is provided on the lower cover corresponding to the third mounting position, and the light strip is arranged along the baffle.

[0012] The bladeless fan light described above further includes a mounting box disposed on the cover assembly, and a mounting plate that is connected and cooperates with the mounting box to form a receiving cavity. A control box is disposed in the receiving cavity. A slot is provided on the bottom edge of the mounting plate, and a buckle is provided on the top edge of the mounting box that engages with the slot.

[0013] As described above, in a bladeless fan light, the lower cover is provided with a positioning groove, the base plate is provided with a positioning protrusion, the positioning groove is provided with a first connecting hole, and the base plate is provided with a second connecting hole corresponding to the first connecting hole. The positioning groove is used for the positioning protrusion to fasten to the outside of the base plate to position the base plate.

[0014] As described above, in a bladeless fan light, the outer periphery of the lower cover is provided with a positioning post, and the upper cover is provided with a mounting hole corresponding to the positioning post. Fasteners pass through the positioning post and the mounting hole to connect the upper cover and the lower cover.

[0015] Compared with the prior art, this application has the following advantages:

[0016] This application discloses a bladeless fan light, which effectively solves the problem of exposed fan blades in existing fan lights by placing both the fan assembly and the light body assembly inside the cover assembly. The fan blades are concealed by the cover assembly, avoiding the safety hazards caused by accidental contact with the fan blades. Furthermore, the air outlet is arranged around the outer periphery of the light body assembly, achieving a regional airflow effect. This also enhances the product's aesthetics, making the overall appearance of the fan light more concise and refined. The fan assembly, combined with the curved surface, helps optimize the guidance and distribution of airflow, achieving a quiet operation and improving the air delivery effect. Compared to traditional drum-shaped flow-type fans, this solution has a larger air volume, further improving the performance and user experience of the fan light. [Attached Image Description]

[0017] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 It is a three-dimensional representation in the embodiments of this application. Figure 1 ;

[0019] Figure 2 It is a three-dimensional representation in the embodiments of this application. Figure 2 ;

[0020] Figure 3 yes Figure 1 Exploded view;

[0021] Figure 4 yes Figure 2 Exploded view;

[0022] Figure 5 yes Figure 4 The main view;

[0023] Figure 6 This is a schematic diagram of the third mounting position in an embodiment of this application;

[0024] Figure 7 This is a three-dimensional perspective view of the lower cover in an embodiment of this application;

[0025] Figure 8 This is a three-dimensional perspective view of the base plate in the embodiments of this application.

Detailed Implementation Methods

[0026] To make the technical problems solved by this application, the technical solutions, and the beneficial effects clearer, this application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of this application and are not intended to limit this application.

[0027] Please see Figures 1 to 8 A bladeless fan light includes a cover assembly 1, a fan assembly 2 disposed within the cover assembly 1, and a lamp body assembly 3 disposed within the cover assembly 1 and located in front of the fan assembly 2. The cover assembly 1 is provided with an air outlet 11, which is arranged around the outer periphery of the lamp body assembly 3. The lamp body assembly 3 has an arc-shaped curved surface 34 on the side facing the fan assembly 2, which gradually rises from the outer periphery towards the center and closer to the fan assembly 2.

[0028] This application discloses a bladeless fan light, which effectively solves the problem of exposed fan blades in existing fan lights by placing both the fan assembly and the light body assembly inside the cover assembly. The fan blades are concealed by the cover assembly, avoiding the safety hazards caused by accidental contact with the fan blades. Furthermore, the air outlet is arranged around the outer periphery of the light body assembly, achieving a regional airflow effect. This also enhances the product's aesthetics, making the overall appearance of the fan light more concise and refined. The fan assembly, combined with the curved surface, helps optimize the guidance and distribution of airflow, achieving a quiet operation and improving the air delivery effect. Compared to traditional drum-shaped flow-type fans, this solution has a larger air volume, further improving the performance and user experience of the fan light.

[0029] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the fan assembly 2 includes a drive motor 21, a rotating component 22 connected to the output end of the drive motor 21, and a plurality of blades 23 disposed on the outer periphery of the rotating component 22. The rotating component 22 is disposed corresponding to the lamp body assembly 3 to form a windless zone between the two, and the blades 23 are disposed corresponding to the air outlet 11 to form an air outlet zone between the two.

[0030] In this embodiment, the rotating component 22 is positioned to correspond with the lamp body assembly 3, thereby creating a windless zone between them. This effectively prevents the lamp body assembly 3 from being directly affected by wind, improving its stability and lifespan. Simultaneously, the blades 23 are positioned to correspond with the air outlet 11, creating an air outlet zone between them. This ensures that the airflow is evenly distributed to the outside through the air outlet 11, achieving excellent ventilation. This design not only solves the safety hazards and aesthetic problems caused by exposed fan blades in traditional fan lights, but also improves the overall performance of the product by optimizing the relative positions of the fan assembly 2 and the lamp body assembly 3.

[0031] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the cover assembly 1 includes an upper cover 12 and a lower cover 13 detachably connected to the upper cover 12. The upper cover 12 is provided with an air inlet 121, and the lower cover 13 includes a first mounting part 131 corresponding to the fan assembly 2, a second mounting part 132 corresponding to the lamp body assembly 3, and a grille part 133 corresponding to the air outlet 11.

[0032] In this embodiment, a clear division of functional areas is achieved. The placement of the air inlet 121 ensures that air can smoothly enter the fan assembly 2, providing a foundation for ventilation. The corresponding design of the first mounting part 131 and the second mounting part 132 allows the fan assembly 2 and the lamp body assembly 3 to be securely installed inside the cover assembly 1, improving the structural stability of the product. The corresponding placement of the grille part 133 and the air outlet 11 not only guides the airflow evenly to the outside but also effectively prevents foreign objects from entering the fan assembly 2, improving the safety and durability of the product.

[0033] Furthermore, as a preferred embodiment of this solution and not a limitation, the grille of the grille portion 133 is bent inward from the first mounting portion 131 toward the second mounting portion 132.

[0034] In this embodiment, the curved design effectively guides airflow from the fan assembly 2 through the outlet 11 to the outside, reducing airflow turbulence and noise generation, thus providing a more comfortable and quieter ventilation experience. Secondly, the inwardly curved grille also provides a certain degree of protection, effectively preventing foreign objects from entering the fan assembly 2, protecting the integrity and safety of the internal structure, and extending the product's service life. This grille design utilizes aerodynamic principles, achieving more efficient ventilation by changing the direction and speed of airflow. The curved grille reduces the impact force of the airflow, making it blow more gently to the outside, while reducing direct collisions between the airflow and the grille, thus lowering the noise level.

[0035] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the lamp body assembly 3 includes a light-transmitting cover plate 31, a base plate 32, and a light source substrate 33 disposed between the light-transmitting cover plate 31 and the base plate 32. The light-transmitting cover plate 31 is provided with a limiting flange 311 on its outer periphery. The second mounting portion 132 is provided with a limiting platform 1321 for the limiting flange 311 to abut against. The limiting flange 311 abuts against the limiting platform 1321 to hold the lamp body assembly 3 in the second mounting portion 132.

[0036] In this embodiment, assembly and maintenance are facilitated. The light-transmitting cover 31 achieves uniform light scattering, improving the lighting effect. The limiting flange 311 on the outer periphery of the light-transmitting cover 31 abuts against the limiting platform 1321 on the second mounting part 132, ensuring that the lamp body assembly 3 can be stably installed inside the cover assembly 1. This eliminates the need for additional fastener installation steps, making disassembly and maintenance more convenient, and effectively reducing production costs and maintenance difficulty.

[0037] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the limiting platform 1321 is provided to form an opening 1322 for the light-transmitting cover plate 31 to protrude outward from the lower cover body 13.

[0038] In this embodiment, the protruding portion of the light-transmitting cover 31 increases the light scattering range, making the lighting more uniform and softer, improving the overall lighting effect, and creating a more comfortable lighting environment. Secondly, this structure also makes the light-transmitting cover 31 more visually prominent, enhancing the product's aesthetics and decorative appeal, and meeting consumers' high demands for home decoration. The design of the opening 1322 increases the exposed area of ​​the light-transmitting cover 31, allowing more light to scatter from different angles, thus achieving wider lighting coverage. Simultaneously, the presence of the limiting platform 1321 ensures the stability of the light-transmitting cover 31, preventing it from shifting or being damaged by external forces during use.

[0039] Furthermore, as a preferred embodiment of this solution and not a limitation, it also includes a light strip 4 and a light-transmitting plate 5. The upper cover 12 and the lower cover 13 cooperate to form a third mounting position 14 for the light-transmitting plate 5 to be embedded. The third mounting position 14 is arranged circumferentially around the outer side of the lamp body assembly 3. A baffle 134 is provided on the lower cover 13 corresponding to the third mounting position 14, and the light strip 4 is arranged along the baffle 134.

[0040] In this embodiment, the light strip 4 is positioned along the enclosure 134. When the light strip 4 is powered on and emits light, the light diffuses outward through the light-transmitting plate 5, forming a soft halo and enhancing the overall aesthetics and decorative appeal of the product. The light-transmitting plate 5 is embedded in the third mounting position 14. This structure not only simplifies the installation steps of the light-transmitting plate 5 but also integrates it with the lamp body assembly 3, improving the product's stability and durability. Simultaneously, the light-transmitting plate 5 also provides some protection, preventing the light strip 4 from direct impact and damage from external sources.

[0041] Furthermore, as a preferred embodiment of this solution and not a limitation, it also includes a mounting box 6 disposed on the cover assembly 1, and a mounting plate 7 connected and cooperating with the mounting box 6 to form a receiving cavity 61. A control box 8 is disposed in the receiving cavity 61. A slot 71 is provided on the bottom edge of the mounting plate 7, and a buckle 62 is provided on the top edge of the mounting box 6 to engage with the slot 71.

[0042] In this embodiment, the mounting box 6 and the mounting plate 7 cooperate to form a receiving cavity 61, providing a stable installation space for the control box 8 and ensuring that the control box 8 will not loosen or shift during use, thereby improving the stability and safety of the product. The snap-fit ​​connection between the slot 71 and the buckle 62 makes the connection between the mounting plate 7 and the mounting box 6 more secure, and also facilitates disassembly and maintenance. This structure not only simplifies the installation process, but also reduces production costs and improves the maintainability of the product.

[0043] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, both the slot 71 and the buckle 62 are provided with limiting protrusions 9.

[0044] In this embodiment, the limiting protrusion 9 significantly enhances the connection stability between the slot 71 and the buckle 62. When the buckle 62 is fully inserted, the limiting protrusion 9 increases the friction between the slot 71 and the buckle 62, preventing the buckle 62 from loosening or falling off due to external force. This structural design not only improves the reliability of installation but also enhances the overall structural stability of the product.

[0045] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the rotating member 22 is in the shape of a disc, and the outer periphery of the rotating member 22 is provided with a connecting wall 221 extending along the axial direction and for connecting the blade 23.

[0046] In this embodiment, the rotating component 22 can more stably drive the blades 23 during rotation, thereby achieving efficient airflow. The connecting wall 221 extends along the axial direction, providing a solid connection point for the blades 23, ensuring the stability of the blades 23 during high-speed rotation. This not only improves the air delivery efficiency of the fan light but also enhances the overall structural stability of the product, achieving more efficient airflow guidance and lower noise levels. It can also reduce airflow turbulence and noise generation, thus providing a more comfortable user experience. This solves other problems that may be encountered during the use of traditional fan lights, such as excessive noise and uneven airflow.

[0047] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the light-transmitting cover 31 is provided with an operation panel 312.

[0048] In this embodiment, the control panel 312 is integrated into the light-transmitting cover 31, which not only saves space but also enhances the overall aesthetics of the product. Users can intuitively adjust various functions of the fan light, such as humidity control, fan speed adjustment, and light brightness or color changes, through the control panel 312, thereby achieving a personalized and convenient operating experience. The control panel 312 receives user commands through built-in electronic components and sensors and transmits these commands to the fan light's control system, thus achieving precise control of the fan light's functions.

[0049] Furthermore, as a preferred embodiment of this solution and not a limitation, the lower cover 13 is also provided with a positioning groove 135, the bottom plate 32 is provided with a positioning protrusion 321, the positioning groove 135 is provided with a first connecting hole 136, and the bottom plate 32 is provided with a second connecting hole 322 corresponding to the first connecting hole 136. The positioning groove 135 is used for the positioning protrusion 321 to fasten to its outer side to position the bottom plate 32.

[0050] In this embodiment, the engagement of the positioning groove 135 and the positioning protrusion 321 enables the base plate 32 and the lower cover 13 to be quickly and accurately aligned, ensuring that there is no positional deviation during installation. This structural design not only improves assembly efficiency but also enhances the overall structural stability of the product. Through the engagement of the positioning groove 135 and the positioning protrusion 321, the first connecting hole 136 and the second connecting hole 322 can be precisely aligned, facilitating fixation with screws or other connectors and further enhancing the strength of the connection.

[0051] Furthermore, as a preferred embodiment of this solution and not a limitation, the lower cover 13 is also provided with a positioning post 137 on its outer periphery, and the upper cover 12 is provided with a mounting hole 122 corresponding to the positioning post 137. Fasteners pass through the positioning post 137 and the mounting hole 122 to connect the upper cover 12 and the lower cover 13.

[0052] In this embodiment, the cooperation between the positioning post 137 and the mounting hole 122 provides a precise positioning method for connecting the upper cover 12 and the lower cover 13. During assembly, aligning the positioning post 137 with the mounting hole 122 allows for quick alignment of the upper and lower covers, ensuring that they do not shift during connection. Bolts or screws are used to pass through the positioning post 137 and the mounting hole 122 to secure the upper and lower covers, making the connection more robust.

[0053] The working principle of this embodiment is as follows:

[0054] This application discloses a bladeless fan light, which effectively solves the problem of exposed fan blades in existing fan lights by placing both the fan assembly and the light body assembly inside the cover assembly. The fan blades are concealed by the cover assembly, avoiding the safety hazards caused by accidental contact with the fan blades. Furthermore, the air outlet is arranged around the outer periphery of the light body assembly, achieving a regional airflow effect. This also enhances the product's aesthetics, making the overall appearance of the fan light more concise and refined. The fan assembly, combined with the curved surface, helps optimize the guidance and distribution of airflow, achieving a quiet operation and improving the air delivery effect. Compared to traditional drum-shaped flow-type fans, this solution has a larger air volume, further improving the performance and user experience of the fan light.

[0055] The above are implementation methods provided in conjunction with specific content, and it is not intended that the specific implementation of this application is limited to these descriptions. Any methods or structures that are similar to those of this application, or any technical deductions or substitutions made based on the concept of this application, should be considered within the scope of protection of this application.

Claims

1. A bladeless fan light, characterized by, The utility model provides a lamp body component (3) is located in the fan component (2) front in the cover body component (1), the cover body component (1) is equipped with air outlet (11), air outlet (11) surrounds the periphery of lamp body component (3) setting, the lamp body component (3) is equipped with the arc curved surface (34) that gradually rises from the periphery to the middle part towards the fan component (2) side on the lamp body component (3) towards the fan component (2) side.

2. A bladeless fan lamp according to claim 1, wherein, The fan component (2) includes a driving motor (21), a rotating member (22) connected to the output end of the driving motor (21), and a plurality of blades (23) arranged on the outer periphery of the rotating member (22). The rotating member (22) is arranged corresponding to the lamp body component (3) to form a windless area between them. The blades (23) are arranged corresponding to the air outlet (11) to form an air outlet area between them.

3. A bladeless fan lamp according to claim 1, wherein, The cover body component (1) includes an upper cover body (12) and a lower cover body (13) detachably connected to the upper cover body (12). The upper cover body (12) is provided with an air inlet (121). The lower cover body (13) includes a first mounting portion (131) corresponding to the fan component (2), a second mounting portion (132) corresponding to the lamp body component (3), and a grating portion (133) corresponding to the air outlet (11).

4. A bladeless fan lamp according to claim 3, wherein, The grating of the grating portion (133) is bent inward from the first mounting portion (131) to the second mounting portion (132).

5. A bladeless fan lamp according to claim 3, wherein, The lamp body component (3) includes a light-transmitting cover plate (31), a bottom plate (32), and a light source substrate (33) arranged between the light-transmitting cover plate (31) and the bottom plate (32). The outer periphery of the light-transmitting cover plate (31) is provided with a limiting flange (311). The second mounting portion (132) is provided with a limiting platform (1321) for abutting the limiting flange (311). The limiting flange (311) and the limiting platform (1321) abut to keep the lamp body component (3) in the second mounting portion (132).

6. A bladeless fan lamp according to claim 5, wherein, The limiting platform (1321) forms an opening (1322) for the light-transmitting cover plate (31) to protrude outward from the lower cover body (13).

7. A bladeless fan lamp according to claim 3, wherein, The utility model also includes a lamp strip (4) and a light-transmitting plate (5). The upper cover body (12) and the lower cover body (13) cooperate to form a third mounting position (14) for embedding the light-transmitting plate (5). The third mounting position (14) is circumferentially arranged outside the lamp body component (3). The lower cover body (13) is provided with an enclosure (134) corresponding to the third mounting position (14). The lamp strip (4) is arranged along the enclosure (134).

8. The bladeless fan lamp of claim 1, wherein, The installation box (6) is arranged on the cover assembly (1), and an installation plate (7) is connected with the installation box (6) to form a containing cavity (61), and a control box (8) is arranged in the containing cavity (61); a clamping groove (71) is arranged on the bottom edge of the installation plate (7), and a buckle (62) is arranged on the top edge of the installation box (6) and is clamped and connected with the clamping groove (71).

9. A bladeless fan lamp according to claim 5, wherein, The lower cover body (13) is further provided with a positioning groove (135), and the bottom plate (32) is provided with a positioning convex edge (321); the positioning groove (135) is provided with a first connecting hole (136), and the bottom plate (32) is provided with a second connecting hole (322) corresponding to the first connecting hole (136); the positioning groove (135) is used for buckling the positioning convex edge (321) outside the positioning groove (135) to position the bottom plate (32).

10. A bladeless fan lamp according to claim 3, wherein, The outer periphery of the lower cover body (13) is further provided with a positioning column (137), and the upper cover body (12) is provided with a mounting hole (122) corresponding to the positioning column (137); a fastener passes through the positioning column (137) and the mounting hole (122) to connect the upper cover body (12) and the lower cover body (13).

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