US-20260128647-A1 - MOTOR STRUCTURE AND FAN LAMP HAVING THE SAME

US20260128647A1US 20260128647 A1US20260128647 A1US 20260128647A1US-20260128647-A1

Abstract

The motor structure comprises a motor main body and a first motor shell. The first motor shell is configured to fix the motor main body and be concentrically arranged with the motor main body; the first motor shell comprises multiple fan blade mounting structures integrally formed along the periphery of the first motor shell. The fan blade mounting structures are configured to be detachably connected to fan blades through connecting members. The first motor shell further comprises multiple limiting plate structures integrally formed along the periphery of the first motor shell, wherein there is one limiting plate structure located between any two adjacent fan blade mounting structures. When the first motor shell and the motor main body are connected, the limiting plate structures surround the motor main body, so as to ensure a relative position of the motor main body and the first motor shell.

Inventors

Hongbing ZHENG

Assignees

HANGZHOU JUXING INTELLIGENT TECHNOLOGY CO., LTD.

Dates

Publication Date: 20260507
Application Date: 20250102
Priority Date: 20241101

Claims (11)

1 . A motor structure, comprising a motor main body and a first motor shell; wherein the first motor shell is configured to fix the motor main body and be concentrically arranged with the motor main body; the first motor shell comprises multiple fan blade mounting structures integrally formed along the periphery of the first motor shell; the fan blade mounting structures are configured to detachably connect to fan blades through connecting members; the first motor shell further comprises multiple limiting plate structures integrally formed along the periphery of the first motor shell, wherein there is one limiting plate structure located between any two adjacent fan blade mounting structures; when the first motor shell and the motor main body are connected, the limiting plate structures surround the motor main body, so as to ensure a relative position of the motor main body and the first motor shell.
2 . The motor structure according to claim 1 , wherein the limiting plate structures are arranged at a surface edge of the first motor shell and form a first angle with a surface plane of the first motor shell.
3 . The motor structure according to claim 2 , wherein at least two limiting plate structures are provided.
4 . The motor structure according to claim 1 , wherein the limiting plate structures and the fan blade mounting structures are alternatively distributed along the circumference of the first motor shell.
5 . The motor structure according to claim 1 , wherein each of the fan blade mounting structures comprises a first plate structure and a second plate structure.
6 . The motor structure according to claim 1 , wherein the first plate structure is arranged at a surface edge of the first motor shell; and the second plate structure is integrally connected to the first plate structure.
7 . The motor structure according to claim 6 , wherein the second plate structure forms a second angle with the surface plane of the first motor shell.
8 . The motor structure according to claim 6 , wherein at least one threaded hole is provided an outer edge of the second plate structure; and the threaded hole is configured to connect a fan blade to the second plate structure.
9 . The motor structure according to claim 6 , wherein at least one thread hole is provided at a connection of the first plate structure and the surface edge of the first motor shell.
10 . The motor structure according to claim 1 , wherein a counterbore hole is further provided on a surface plane of the first motor shell; and the counterbore hole is configured to connect the first motor shell to the motor main body and secure the motor main body.
11 . A fan lamp, comprising the motor structure of claim 1 , a ceiling mounting plate, a controller, a ceiling mounting shell, a second motor shell, a middle ring, fan blades, and a lamp housing.

Description

FIELD OF THE INVENTION The present disclosure relates to the field of fans, in particular to a motor structure and a fan lamp having the same. BACKGROUND OF THE INVENTION Fan lamps on the market generally use a structure where the fan blade mounting structure is installed separately from the motor main body. After performing alignment, the fan blade mounting structure of fan lamps is secured with the motor main body using locking screws. This often leads to complicated installation for users, and also increases packaging volume and manufacturing costs. Additionally, the structure used for positioning the fan blade mounting structure after fixation cannot ensure the precise alignment of the fan blade mounting structure and the motor main body, which may result in unwanted vibrations and noise. SUMMARY OF THE INVENTION A motor structure and a fan lamp having the same is provided in the present disclosure, to avoid the fan blade mounting structure of the fan lamp being secured with the motor main body using locking screws, thus making sure the precise alignment of the fan blade mounting structure and the motor main body, as well as reducing unwanted vibrations and noise. In a first aspect of the present disclosure, a motor structure and a fan lamp having the same are provided. A motor structure comprises a motor main body and a first motor shell. The first motor shell is configured to fix the motor main body and be concentrically arranged with the motor main body; the first motor shell comprises multiple fan blade mounting structures integrally formed along the periphery of the first motor shell. The fan blade mounting structures are configured to be detachably connected to fan blades through connecting members. The first motor shell further comprises multiple limiting plate structures integrally formed along the periphery of the first motor shell, wherein there is one limiting plate structure located between any two adjacent fan blade mounting structures. When the first motor shell and the motor main body are connected, the limiting plate structures surround the motor main body, so as to ensure a relative position of the motor main body and the first motor shell. In an embodiment of the present disclosure, the limiting plate structures are arranged at a surface edge of the first motor shell and form a first angle with a surface plane of the first motor shell. In an embodiment of the present disclosure, at least two limiting plate structures are provided. In an embodiment of the present disclosure, the limiting plate structures and the fan blade mounting structures are alternatively distributed along the circumference of the first motor shell. In an embodiment of the present disclosure, each of the fan blade mounting structures comprises a first plate structure and a second plate structure. In an embodiment of the present disclosure, the first plate structure is arranged at a surface edge of the first motor shell, and the second plate structure is integrally connected to the first plate structure. In an embodiment of the present disclosure, the second plate structure forms a second angle with the surface plane of the first motor shell. In an embodiment of the present disclosure, at least one threaded hole is provided an outer edge of the second plate structure, and the threaded hole is configured to connect a fan blade to the second plate structure. In an embodiment of the present disclosure, at least one thread hole is provided at a connection of the first plate structure and the surface edge of the first motor shell. In an embodiment of the present disclosure, a counterbore hole is further provided on a surface plane of the first motor shell, and the counterbore hole is configured to connect the first motor shell to the motor main body and secure the motor main body using screws. In a second aspect of the present disclosure, there is provided a fan lamp, and the fan lamp comprises the motor structure of any one of the first aspect, a ceiling mounting plate, a controller, a ceiling mounting shell, a second motor shell, a middle ring, fan blades, and a lamp housing. As described above, the motor structure and the fan lamp having the same according to the present disclosure have the following advantages: The integration structure of the fan blade mounting structure and the motor is provided in the motor structure and the fan lamp of the present disclosure, which ensures the relative positions of the fan blades and the motor shaft after the fan blades are assembled, so that unwanted vibration and noise caused by eccentricity can be avoided during operation. Meanwhile, the service life of the fan lamp is prolonged. The present disclosure not only prevents eccentric installation of the traditional fan lamp, but also improves the safety of the fan lamp in the operation process, additionally, a more efficient, environment-friendly, and less noisy experience in using the fan lamp is provided for users. Further, the s