Fan lamp motor fixing structure and fan lamp

Abstract

The utility model provides a fan lamp motor fixing structure and a fan lamp, the fan lamp motor fixing structure comprises a first shell, a second shell, a motor and a mounting plate, the mounting plate is fixed in the first shell, a through hole is formed in the middle of the mounting plate, and the motor is located in the second shell; the second shell is provided with a through hole, one end of the second shell penetrates through the through hole and is detachably connected with the mounting plate, the motor comprises a stator and a rotor, the stator is mounted in the second shell, one end of the rotor penetrates through the through hole and is connected with the through hole, and the motor can drive the second shell to axially rotate relative to the rotor. By adopting the mode that the mounting plate is fixed in the first shell and the through hole is formed in the middle of the mounting plate, detachable connection between the motor and the mounting plate is achieved, the assembly and maintenance processes are greatly simplified, and the assembly efficiency and the maintenance convenience are improved; and the connection between the motor and the mounting plate is more stable and reliable.

Description

Technical Field

[0001] The present application relates to the technical field of fan lamps, and in particular to a fan lamp motor fixing structure and a fan lamp. Background Art

[0002] Traditional fan lamp motors are generally assembled by directly fixing them to the lamp body or fixing them to the mounting plate with multiple fasteners. For example, in the fan lamp that can be installed forwards and backwards, the motor connection method disclosed in application No. 202420054547.9 is complicated to assemble, and requires the use of multiple fasteners or direct fixing to the mounting plate. The installation process is cumbersome. The use of multiple fasteners or direct fixing to the lamp body causes additional parts and material costs, which increases the manufacturing cost of the product; on the other hand, it also increases the maintenance cost.

[0003] Therefore, a new design is needed to solve the problems of complex assembly, high cost and difficult maintenance of traditional fan lamp motors. Utility Model Content

[0004] In order to solve the above technical problems, the present application provides a fan lamp motor fixing structure and a fan lamp which are easy to assemble, stable in structure and low in cost.

[0005] A fan lamp motor fixing structure includes a first shell, a second shell, a motor and a mounting plate, wherein the mounting plate is fixed in the first shell, a through hole is opened in the middle of the mounting plate, the motor is located in the second shell, and one end of the motor is inserted into the through hole and is detachably connected to the mounting plate, the motor includes a stator and a rotor, the stator is installed in the second shell, one end of the rotor is inserted into the through hole and is connected to the through hole, and the motor can drive the second shell to rotate axially relative to the rotor.

[0006] As described above, the fan light motor fixing structure, the through hole is also provided with a fastener for fastening the rotor, the inner wall of the through hole is also provided with a thread that can be matched with the rotor, the rotor is threadedly connected to the mounting plate and fixed to the mounting plate by the fastener.

[0007] In the fan lamp motor fixing structure as described above, the stator includes a stator core having a plurality of teeth and a coil wound around the teeth, the stator core is sleeved on the rotor, and the rotor is provided with a wire hole for the coil to pass through.

[0008] In the fan lamp motor fixing structure as described above, the stator core is provided with a sleeve for the rotor to pass through, the inner wall of the sleeve is recessed with a groove toward the outside, and the rotor is provided with a convex ridge corresponding to the groove and can be engaged with the groove.

[0009] As described above, the fan light motor fixing structure, the second shell includes an upper shell mounted on the lower side of the mounting plate and a lower shell fixed to the upper shell, the lower side of the mounting plate is convexly provided with a mounting portion, the upper shell is provided with a mounting hole for the mounting portion to be inserted, and the rotor passes through the mounting hole and is threadedly connected to the through hole.

[0010] In the fan lamp motor fixing structure as described above, bearings are sleeved at both ends of the rotor, and placement grooves for embedding the bearings are provided in the upper shell and the lower shell corresponding to the bearings.

[0011] As described above, in the fan lamp motor fixing structure, a lamp holder for conductive connection is further provided at the upper end of the first shell.

[0012] In the fan lamp motor fixing structure as described above, a lamp body is fixed to the lower end of the rotor, a lamp cover is clamped on the lamp body, and the rotor is threadedly connected to the lamp body.

[0013] A fan lamp comprises the motor fixing structure as described in any one of the above items.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The present application provides a fan lamp motor fixing structure, which realizes a detachable connection between the motor and the mounting plate by fixing the mounting plate in the first shell and opening a through hole in the middle, greatly simplifying the assembly and maintenance process, and improving the assembly efficiency and maintenance convenience. One end of the motor is inserted into the through hole and connected to the mounting plate, so that the connection between the motor and the mounting plate is more stable and reliable, and the stability and safety of the overall structure are improved. The motor can drive the second shell to rotate relative to the rotor axial direction, thereby realizing the normal operation function of the fan lamp motor and ensuring the performance and practicality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for describing the embodiments are briefly introduced below.

[0017] Figure 1 It is a cross-sectional view of a fan lamp motor fixing structure of the present application;

[0018] Figure 2 It is an exploded view of a fan lamp motor fixing structure of the present application;

[0019] Figure 3 This is a motor exploded view of a fan lamp motor fixing structure of the present application;

[0020] Figure 4 It is a three-dimensional diagram of a fan lamp of the present application. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] like Figure 1-4 As shown, a fan lamp motor fixing structure includes a first shell 1, a second shell 2, a motor 3, a mounting plate 4, a through hole 40, a stator 31, a rotor 32, a fastener 5, a stator core 310, a coil 311, a wire hole 320, a sleeve 312, a groove 313, a ridge 321, an upper shell 21, a lower shell 22, a mounting portion 41, a mounting hole 210, a bearing 6, a placement groove 60, a lamp holder 7, a lamp body 8, a lampshade 80, and a fan blade 9.

[0023] A fan lamp motor fixing structure comprises a first shell 1, a second shell 2, a motor 3 and a mounting plate 4, wherein the mounting plate 4 is fixed in the first shell 1, a through hole 40 is provided in the middle of the mounting plate 4, the motor 3 is located in the second shell 2, and one end of the motor 3 is penetrated in the through hole 40 and is detachably connected to the mounting plate 4, the motor 3 comprises a stator 31 and a rotor 32, the stator 31 is installed in the second shell 2, one end of the rotor 32 is penetrated in the through hole 40 and is connected to the through hole 40, the motor 3 can drive the second shell 2 to rotate axially relative to the rotor 32, and by adopting a method in which the mounting plate is fixed in the first shell and a through hole is provided in the middle, a detachable connection between the motor and the mounting plate is realized, the assembly and maintenance process is greatly simplified, and the assembly efficiency and maintenance convenience are improved, one end of the motor is penetrated in the through hole and is connected to the mounting plate, so that the connection between the motor and the mounting plate is more stable and reliable, and the stability and safety of the overall structure are improved, the motor can drive the second shell to rotate axially relative to the rotor, and the normal operation function of the fan lamp motor is realized, and the performance and practicality of the product are ensured.

[0024] Preferably, the through hole 40 is also provided with a fastener 5 for fastening the rotor 32, and the inner wall of the through hole 40 is also provided with a thread that can be matched with the rotor 32. The rotor 32 is threadedly connected to the mounting plate 4 and fixed to the mounting plate 4 through the fastener 5. The through hole is provided with a fastener for fastening the rotor and the inner wall has threads, so that the rotor and the mounting plate can be connected by threads and fixed by fasteners, which further enhances the stability and reliability of the assembly. This structural design not only ensures a firm connection between the rotor and the mounting plate, but also improves the seismic and vibration resistance of the overall structure, ensuring the stability and safety of the fan light motor during operation.

[0025] Preferably, the stator 31 includes a stator core 310 having a plurality of teeth and a coil 311 wound around the teeth; the stator core 310 is sleeved on the rotor 32; a wire hole 320 is provided on the rotor 32 for the coil 311 to pass through, which is beneficial to increasing the magnetic field stability and uniformity of the rotational force of the motor; through the reasonable design of the stator core 310 and the coil 311, and the provision of the wire hole 320, more efficient energy transfer and rotation effects can be achieved, thereby improving the performance and efficiency of the motor; the overall design makes the fan light motor more stable and efficient during operation, thereby improving the product's user experience and reliability.

[0026] Preferably, the stator core 310 is provided with a sleeve 312 for the rotor 32 to pass through, and the inner wall of the sleeve 312 is recessed with a groove 313 toward the outside. The rotor 32 is provided with a convex ridge 321 corresponding to the groove 313 and can be engaged with the groove 313. The matching design of the groove 313 and the convex ridge 321 can effectively prevent the rotor 32 from swinging or loosening during operation, thereby ensuring the stability and safety of the motor during operation.

[0027] Preferably, the second shell 2 includes an upper shell 21 sleeved on the lower side of the mounting plate 4 and a lower shell 22 fixed to the upper shell 21. A mounting portion 41 is convexly provided on the lower side of the mounting plate 4. A mounting hole 210 is provided on the upper shell 21 for inserting the mounting portion 41. The rotor 32 passes through the mounting hole 210 and is threadedly connected to the through hole 40, which simplifies the assembly process between components and improves the stability and reliability of the overall structure. Through the corresponding design of the mounting portion 41 and the mounting hole 210, the rotor 32 can be conveniently fixed on the mounting plate 4 to ensure the normal operation and safety of the motor.

[0028] Preferably, bearings 6 are sleeved at both ends of the rotor 32, and placement grooves 60 for embedding the bearings 6 are provided in the upper shell 21 and the lower shell 22 corresponding to the bearings 6. By providing the placement grooves 60 in the upper shell 21 and the lower shell 22, the bearings 6 can be effectively fixed and supported, so that they can withstand the load when the rotor 32 rotates and maintain a good operating state, which not only improves the working efficiency and reliability of the entire motor system, but also extends the service life of the bearings and the rotor, providing a guarantee for the performance and durability of the product.

[0029] Preferably, a lamp holder 7 for conductive connection is further provided at the upper end of the first housing 1 .

[0030] Preferably, a lamp body 8 is fixed to the lower end of the rotor 32 , a lamp cover 80 is clamped on the lamp body 8 , and the rotor 32 is threadedly connected to the lamp body 8 .

[0031] A fan lamp comprises a motor fixing structure as described in any one of the above items, and more preferably, the fan blades 9 are fixed to the lower end of the second shell 2.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fan lamp motor fixing structure, characterized in that: The motor (3) comprises a first shell (1), a second shell (2), a motor (3) and a mounting plate (4); the mounting plate (4) is fixed in the first shell (1); a through hole (40) is provided in the middle of the mounting plate (4); the motor (3) is located in the second shell (2), and one end of the motor (3) is inserted into the through hole (40) and is detachably connected to the mounting plate (4); the motor (3) comprises a stator (31) and a rotor (32); the stator (31) is installed in the second shell (2); one end of the rotor (32) is inserted into the through hole (40) and is connected to the through hole (40); the motor (3) can drive the second shell (2) to rotate axially relative to the rotor (32).

2. The fan lamp motor fixing structure according to claim 1, characterized in that: The through hole (40) is also provided with a fastener (5) for fastening the rotor (32), and the inner wall of the through hole (40) is also provided with a thread that can be matched with the rotor (32). The rotor (32) is threadedly connected to the mounting plate (4) and is fixed to the mounting plate (4) by the fastener (5).

3. The fan lamp motor fixing structure according to claim 1, characterized in that: The stator (31) comprises a stator core (310) having a plurality of teeth and a coil (311) wound around the teeth. The stator core (310) is sleeved on the rotor (32). The rotor (32) is provided with a wire hole (320) through which the coil (311) can pass.

4. The fan lamp motor fixing structure according to claim 3 is characterized in that: The stator core (310) is provided with a sleeve (312) for the rotor (32) to pass through, the inner wall of the sleeve (312) is recessed toward the outside with a groove (313), and the rotor (32) is provided with a convex ridge (321) corresponding to the groove (313) and capable of engaging with the groove (313) by clamping.

5. The fan lamp motor fixing structure according to claim 1, characterized in that: The second shell (2) comprises an upper shell (21) sleeved on the lower side of the mounting plate (4) and a lower shell (22) fixed to the upper shell (21); a mounting portion (41) is convexly provided on the lower side of the mounting plate (4); a mounting hole (210) is provided on the upper shell (21) for inserting the mounting portion (41); and the rotor (32) passes through the mounting hole (210) and is threadedly connected to the through hole (40).

6. The fan lamp motor fixing structure according to claim 5, characterized in that: Bearings (6) are sleeved on both ends of the rotor (32), and placement grooves (60) for embedding the bearings (6) are provided in the upper shell (21) and the lower shell (22) corresponding to the bearings (6).

7. The fan lamp motor fixing structure according to claim 1, characterized in that: The upper end of the first housing (1) is also provided with a lamp holder (7) for conductive connection.

8. The fan lamp motor fixing structure according to claim 1, characterized in that: A lamp body (8) is also fixed to the lower end of the rotor (32), a lamp cover (80) is clamped on the lamp body (8), and the rotor (32) is threadedly connected to the lamp body (8).

9. A fan light, characterized in that: It comprises the motor fixing structure as described in any one of claims 1 to 8.

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