A novel head-shaking fan lamp structure

Abstract

The utility model discloses a novel head shaking fan lamp structure, including shell, mounting seat, head shaking motor, set up in the shell and with the main shaft of head shaking motor through the swing arm link's fan motor frame, the fixed fan motor of fan motor frame, the swing ball body is arranged between the axle rod and the shell, the axle rod bottom fixed fan blade, the bottom of shell is fixed with the limit pressure ring through the screw rod, the bottom of swing ball body is fixed with annular light source board, and the bottom surface fixed lamp pearl of annular light source board, the top of shell is fixed with drive power supply, and drive power supply is electrically connected with head shaking motor, fan motor and annular light source board. The utility model discloses the structure is reasonably arranged, the bottom of swing ball body is fixed with annular light source board, when swing ball body swings and shakes head, will drive annular light source board to swing simultaneously, and light will realize dynamic illumination light effect under the action of fan blade, has promoted the illumination decoration effect, and annular light source board is at swing ball body place, and the convenient dismounting is convenient.

Description

Technical Field

[0001] This utility model belongs to the field of fan light technology, specifically relating to a novel oscillating fan light structure. Background Technology

[0002] An oscillating fan is a common type of air-blowing appliance that can oscillate to meet different airflow needs. It includes a motor frame, fan motor, shaft, mounting base, oscillating motor, and oscillating component, as shown in CN202422100046.2. While it can meet general usage requirements, it cannot achieve dynamic lighting effects in practical applications, thus affecting the decorative effect. Furthermore, because its shaft can oscillate, it is impossible to pass a light pole through the shaft for installation. Therefore, combining the oscillating fan structure with a lighting fixture is a technical problem that those skilled in the art need to solve. Summary of the Invention

[0003] The purpose of this invention is to provide a novel oscillating fan light structure that has a reasonable structural design and can achieve dynamic lighting effects.

[0004] The technical solution to achieve the purpose of this utility model is a novel oscillating fan light structure, including a housing, a mounting base fixed to the top of the housing, an oscillating motor mounted on the mounting base, a fan motor frame mounted inside the housing and connected to the main shaft of the oscillating motor via a swing arm, a fan motor fixed on the fan motor frame, a shaft connected to the main shaft of the fan motor via a coupling, a swing ball between the shaft and the housing, the shaft being connected to the center of the swing ball via a bearing and a fan blade fixed at its bottom end, and a limit ring fixed at the bottom end of the housing via a screw. The swing ball is positioned between the limiting pressure ring and the outer shell, and the bottom end of the swing ball extends out of the bottom surface of the limiting pressure ring; The bottom end of the swinging sphere is fixed with an annular light source plate, and the bottom surface of the annular light source plate is fixed with LED beads. The shaft passes through the center of the limiting pressure ring and the annular light source plate; A drive power supply is fixed to the top of the housing, and the drive power supply is electrically connected to the oscillating motor, the fan motor and the ring light source board.

[0005] A further preferred embodiment is that the annular light source board is connected to the driving power supply via a spiral telescopic wire.

[0006] A further preferred embodiment is that both the central disk and the fan blades are translucent plastic structural components; The light from the ring-shaped light source plate shines downwards through the fan blades.

[0007] A further preferred embodiment is that the outer diameter of the annular light source plate matches the diameter of the central disk of the fan blade.

[0008] A further preferred embodiment is that a gap is provided between the annular light source plate and the top surface of the fan blade, and a void is provided between the annular light source plate and the bottom surface of the limiting pressure ring.

[0009] A further preferred embodiment is that the diameter of the limiting pressure ring is smaller than the diameter of the swing ball, but larger than the radius of the swing ball.

[0010] This invention has several advantages: The structure is rationally designed, with the oscillating ball limited by a limiting ring to effectively control its movement and prevent loosening or detachment. The shaft and oscillating ball are connected by bearings, ensuring the oscillating ball does not interfere with the normal rotation of the fan blades. Furthermore, a ring-shaped light source plate is fixed to the bottom of the oscillating ball, which simultaneously drives the ring-shaped light source plate to oscillate when the oscillating ball swings. The light, under the influence of the fan blades, creates a dynamic lighting effect, enhancing the decorative lighting effect. Since the ring-shaped light source plate is located on the oscillating ball, it is easy to assemble and disassemble without affecting the integrity and normal use of the shaft, thus improving stability and reliability during use. Attached Figure Description

[0011] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein: Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the structure of this utility model from another perspective; Figure 3 This is a cross-sectional structural diagram of the present invention.

[0012] Reference numerals: 1. Housing; 2. Mounting base; 3. Oscillating motor; 4. Swinging arm; 5. Fan motor frame; 6. Fan motor; 7. Shaft; 8. Swinging ball; 9. Fan blade; 10. Limiting ring; 11. Ring light source plate; 12. Drive power supply. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0014] See Figures 1 to 3As shown, a novel oscillating fan light structure includes a housing 1, a mounting base 2 fixed to the top of the housing, an oscillating motor 3 mounted on the mounting base, a fan motor frame 5 mounted inside the housing and connected to the main shaft of the oscillating motor via a swing arm 4, a fan motor 6 fixed on the fan motor frame, a shaft 7 connected to the main shaft of the fan motor via a coupling, a swing ball 8 disposed between the shaft and the housing, the shaft being connected to the center of the swing ball via a bearing and having a fan blade 9 fixed at its bottom end. In this embodiment, the above structures are all conventional structures of the prior art, as shown in the patent technology solution in the background art, and therefore not described in detail. Furthermore, the swing ball mainly performs oscillation operation during use and does not rotate significantly, which also facilitates subsequent wire connection and use. Furthermore, a limiting ring 10 is fixed to the bottom end of the outer casing via a screw. This limiting ring primarily functions to limit the movement of the oscillating ball, ensuring its ability to oscillate while preventing it from loosening or falling off. The diameter of the limiting ring is smaller than the diameter of the oscillating ball but larger than its radius. This structure also facilitates the lower part of the oscillating ball extending beyond the limiting ring, making the assembly and use of the ring light source board easier. In this embodiment, the swing ball is positioned between the limiting pressure ring and the outer shell, and the bottom end of the swing ball extends beyond the bottom surface of the limiting pressure ring. A ring light source plate 11 is fixed to the bottom end of the swing ball, and an LED bead is fixed to the bottom surface of the ring light source plate. In practical applications, a cylindrical protrusion is integrally formed at the bottom end of the swing ball, and its height can be processed and set as needed. Moreover, the diameter of the cylindrical protrusion is smaller than the inner diameter of the limiting pressure ring, so as not to affect the normal swing operation of the swing ball, and also to facilitate the connection and use of the ring light source plate, thereby improving the stability and effectiveness of use.

[0015] In this embodiment, the shaft passes through the center of the limiting pressure ring and the annular light source plate; and a drive power supply 12 is fixed to the top of the housing, which is electrically connected to the oscillating motor, the fan motor, and the annular light source plate. The drive power supply has a conventional structure in the prior art, and it is connected to mains power or an external power source via wires and a control switch. The connection method is common technical knowledge and is therefore not described in detail; it is simply applied.

[0016] In this embodiment, the annular light source board and the driving power supply are connected via a spiral telescopic wire. This spiral telescopic wire ensures an effective connection without affecting the normal swinging operation of the annular light source board. Furthermore, the swinging motion does not involve significant rotation, thus preventing damage to the spiral telescopic wire and ensuring stable and effective operation.

[0017] In this embodiment, both the central disk and the fan blades are translucent plastic structural components; the light from the annular light source plate shines downwards through the fan blades. The outer diameter of the annular light source plate matches the diameter of the central disk of the fan blades. This ensures the effectiveness of dynamic illumination and improves the blowing and ambient lighting effects.

[0018] In this embodiment, a gap is provided between the annular light source plate and the top surface of the fan blade, and a gap is provided between the annular light source plate and the bottom surface of the limiting pressure ring. This structure provides sufficient space for oscillation, preventing damage to the annular light source plate during oscillation and ensuring the effectiveness and reliability of the oscillation.

[0019] This invention has several advantages: The structure is rationally designed, with the oscillating ball limited by a limiting ring to effectively control its movement and prevent loosening or detachment. The shaft and oscillating ball are connected by bearings, ensuring the oscillating ball does not interfere with the normal rotation of the fan blades. Furthermore, a ring-shaped light source plate is fixed to the bottom of the oscillating ball, which simultaneously drives the ring-shaped light source plate to oscillate when the oscillating ball swings. The light, under the influence of the fan blades, creates a dynamic lighting effect, enhancing the decorative lighting effect. Since the ring-shaped light source plate is located on the oscillating ball, it is easy to assemble and disassemble without affecting the integrity and normal use of the shaft, thus improving stability and reliability during use.

[0020] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural parts described in the instruction manual can also be processed without any doubt based on existing technical common sense. At the same time, the connection methods of each component adopt mature conventional methods in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so they will not be described in detail here.

[0021] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all embodiments here. However, these obvious variations or modifications derived from the essential spirit of this utility model still fall within the protection scope of this utility model.

Claims

1. A novel oscillating fan light structure, comprising a housing, a mounting base fixed to the top of the housing, an oscillating motor mounted on the mounting base, and a fan motor frame mounted inside the housing and connected to the main shaft of the oscillating motor via a swing arm. The fan motor is fixed on the fan motor frame, and a shaft is connected to the main shaft of the fan motor via a coupling. A swing ball is disposed between the shaft and the housing, and the shaft is connected to the center of the swing ball via a bearing, with a fan blade fixed to its bottom end. The structure is characterized by: The bottom end of the outer casing is fixed with a limit ring by a screw; The swing ball is positioned between the limiting pressure ring and the outer shell, and the bottom end of the swing ball extends out of the bottom surface of the limiting pressure ring; The bottom end of the swinging sphere is fixed with an annular light source plate, and the bottom surface of the annular light source plate is fixed with LED beads. The shaft passes through the center of the limiting pressure ring and the annular light source plate; A drive power supply is fixed to the top of the housing, and the drive power supply is electrically connected to the oscillating motor, the fan motor and the ring light source board.

2. The novel oscillating fan light structure according to claim 1, characterized in that: The ring light source board is connected to the driving power supply via a spiral telescopic wire.

3. The novel oscillating fan light structure according to claim 1, characterized in that: Both the central disk and the fan blades are translucent plastic structural components. The light from the ring-shaped light source plate shines downwards through the fan blades.

4. The novel oscillating fan light structure according to claim 3, characterized in that: The outer diameter of the annular light source plate matches the diameter of the central disk of the fan blade.

5. The novel oscillating fan light structure according to claim 4, characterized in that: A gap is provided between the annular light source plate and the top surface of the fan blade, and a void is provided between the annular light source plate and the bottom surface of the limiting pressure ring.

6. The novel oscillating fan light structure according to claim 1, characterized in that: The diameter of the limiting pressure ring is smaller than the diameter of the swing ball, but larger than the radius of the swing ball.

Images