Air fan motor

Abstract

The utility model relates to the technical field of air fan motors, in particular to an air fan motor, which comprises a motor axle center, one end of the motor axle center is connected with a fixed lower flange, and the side wall of the motor axle center is connected with a fixed upper flange above the fixed lower flange. A permanent magnet motor controller shell is connected to the side wall of the motor axis and located above the fixed upper flange. According to the utility model, the motor axis, the fixed lower flange, the fixed upper flange, the permanent magnet motor controller shell, the permanent magnet motor controller, the motor lower end cover, the motor upper end cover, the motor bearing, the motor rotating magnetic pole and the motor winding stator enamelled wire in the air fan motor are mutually installed, so that the motor can rotate in the using process of the air fan motor; the air fan motor adopts an integrated design, so that the overall size is reduced, installation and use are convenient, and the air fan motor has the characteristics of low noise and long service life.

Description

Technical Field

[0001] The utility model relates to the technical field of air fan motors, in particular to an air fan motor. Background Art

[0002] The current air fan is relatively large in size, so it is not very convenient to install. At the same time, it makes a lot of noise when in use, which makes the device noisy when in use. In view of the above problems, it is necessary to provide an air fan motor. Utility Model Content

[0003] The purpose of the utility model is to provide an air fan motor to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] An air fan motor comprises a motor shaft, one end of the motor shaft is connected to a fixed lower flange, a fixed upper flange is connected on the side wall of the motor shaft and located above the fixed lower flange, a permanent magnet motor controller housing is connected on the side wall of the motor shaft and located above the fixed upper flange, a permanent magnet motor controller is connected in the inner cavity of the permanent magnet motor controller housing, a motor lower end cover is connected on the side wall of the motor shaft and located above the permanent magnet motor controller housing, a motor upper end cover is arranged on the side wall of the motor shaft and corresponding to the motor lower end cover, motor bearings are arranged on the side wall of the motor shaft and at the connection between the motor lower end cover and the motor upper end cover, a motor rotating magnetic pole is connected on the side wall of the motor shaft and in the inner cavity formed by the combination of the motor lower end cover and the motor upper end cover, and a motor winding stator enameled wire is connected to the motor rotating magnetic pole.

[0006] As a preferred solution of the utility model, the fixed lower flange and the fixed upper flange are arranged correspondingly, wherein the connection mode of the fixed lower flange and the fixed upper flange is a snap connection.

[0007] As a preferred solution of the utility model, the permanent magnet motor controller is connected to the motor winding stator enameled wire through a wire and the connection method is electrical connection, and the connection method between the motor shaft and the motor bearing is rotational connection.

[0008] As a preferred solution of the utility model, the motor lower end cover and the motor upper end cover are correspondingly arranged, wherein the motor lower end cover and the motor upper end cover are fixedly connected by bolts.

[0009] As a preferred solution of the utility model, a radio frequency remote controller is provided on the permanent magnet motor controller, wherein the permanent magnet motor controller and the radio frequency remote controller are connected by wireless signal connection.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] In the utility model, by mutually installing the motor axis, the fixed lower flange, the fixed upper flange, the permanent magnet motor controller housing, the permanent magnet motor controller, the motor lower end cover, the motor upper end cover, the motor bearing, the motor rotating magnetic pole and the motor winding stator enameled wire in the air fan motor, the air fan motor adopts an integrated design during use, thereby reducing the overall volume, facilitating installation and use, and having the characteristics of low noise and long life. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the front and side structures of the utility model;

[0013] Figure 2 For this utility model Figure 1 A schematic cross-sectional structure diagram of ;

[0014] Figure 3 For this utility model Figure 2 Schematic diagram of the main structure.

[0015] In the figure: 1. Motor axis; 2. Fixed lower flange; 3. Fixed upper flange; 4. Permanent magnet motor controller housing; 5. Permanent magnet motor controller; 6. Motor lower end cover; 7. Motor upper end cover; 8. Motor bearing; 9. Motor rotating magnetic pole; 10. Motor winding stator enameled wire. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0017] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0018] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this article includes any and all combinations of one or more related listed items.

[0020] For example, please refer to Figure 1-3 , the utility model provides a technical solution:

[0021] An air fan motor comprises a motor shaft 1, one end of the motor shaft 1 is connected to a fixed lower flange 2, a fixed upper flange 3 is connected on the side wall of the motor shaft 1 and located above the fixed lower flange 2, a permanent magnet motor controller housing 4 is connected on the side wall of the motor shaft 1 and located above the fixed upper flange 3, a permanent magnet motor controller 5 is connected in the inner cavity of the permanent magnet motor controller housing 4, a motor lower end cover 6 is connected on the side wall of the motor shaft 1 and located above the permanent magnet motor controller housing 4, a motor upper end cover 7 is arranged on the side wall of the motor shaft 1 and corresponding to the motor lower end cover 6, a motor bearing 8 is arranged on the side wall of the motor shaft 1 and at the connection between the motor lower end cover 6 and the motor upper end cover 7, a motor rotating magnetic pole 9 is connected on the side wall of the motor shaft 1 and in the inner cavity formed by the combination of the motor lower end cover 6 and the motor upper end cover 7, and a motor winding stator enameled wire 10 is connected to the motor rotating magnetic pole 9;

[0022] In this embodiment, reference Figure 1 , Figure 2 and Figure 3A fixed lower flange 2 is connected to one end of the motor shaft 1, a fixed upper flange 3 is connected to the side wall of the motor shaft 1 and located above the fixed lower flange 2, a permanent magnet motor controller housing 4 is connected to the side wall of the motor shaft 1 and located above the fixed upper flange 3, a permanent magnet motor controller 5 is connected to the inner cavity of the permanent magnet motor controller housing 4, a motor lower end cover 6 is connected to the side wall of the motor shaft 1 and located above the permanent magnet motor controller housing 4, a motor upper end cover 7 is arranged on the side wall of the motor shaft 1 and corresponding to the motor lower end cover 6, and the side wall of the motor shaft 1 Under the condition that the motor shaft 1, the fixed lower flange 2, the fixed upper flange 3, the permanent magnet motor controller housing 4, the permanent magnet motor controller 5, the motor lower end cover 6, the motor upper end cover 7, the motor bearing 8, the motor rotating magnetic pole 9 and the motor winding stator enameled wire 10 are mutually installed, the motor shaft 1, the fixed lower flange 2, the fixed upper flange 3, the permanent magnet motor controller housing 4, the permanent magnet motor controller 5, the motor lower end cover 6, the motor upper end cover 7, the motor bearing 8, the motor rotating magnetic pole 9 and the motor winding stator enameled wire 10 are mutually installed.

[0023] Furthermore, the fixed lower flange 2 and the fixed upper flange 3 are correspondingly arranged, wherein the connection method of the fixed lower flange 2 and the fixed upper flange 3 is a snap connection, the permanent magnet motor controller 5 is connected to the motor winding stator enameled wire 10 through a wire and the connection method is an electrical connection, the connection method of the motor shaft 1 and the motor bearing 8 is a rotational connection, the motor lower end cover 6 and the motor upper end cover 7 are correspondingly arranged, wherein the motor lower end cover 6 and the motor upper end cover 7 are fixedly connected by bolts, and a radio frequency remote control is arranged on the permanent magnet motor controller 5, wherein the connection method of the permanent magnet motor controller 5 and the radio frequency remote control is a wireless signal connection, so that the device can be used more smoothly during use.

[0024] The working process of the utility model is as follows: when the air fan motor is used, a fixed lower flange 2 is connected to one end of the motor shaft 1, a fixed upper flange 3 is connected to the side wall of the motor shaft 1 and located above the fixed lower flange 2, a permanent magnet motor controller housing 4 is connected to the side wall of the motor shaft 1 and located above the fixed upper flange 3, a permanent magnet motor controller 5 is connected to the inner cavity of the permanent magnet motor controller housing 4, a motor lower end cover 6 is connected to the side wall of the motor shaft 1 and located above the permanent magnet motor controller housing 4, and a motor upper end cover 7 is arranged on the side wall of the motor shaft 1 and corresponding to the motor lower end cover 6. , motor bearings 8 are arranged on the side walls of the motor shaft 1 and at the connections with the motor lower end cover 6 and the motor upper end cover 7, motor rotating magnetic poles 9 are connected in the inner cavity formed by the motor lower end cover 6 and the motor upper end cover 7 on the side walls of the motor shaft 1, and the motor rotating magnetic poles 9 are connected to the motor winding stator enameled wire 10. Under the conditions, the motor shaft 1, the fixed lower flange 2, the fixed upper flange 3, the permanent magnet motor controller housing 4, the permanent magnet motor controller 5, the motor lower end cover 6, the motor upper end cover 7, the motor bearings 8, the motor rotating magnetic poles 9 and the motor winding stator enameled wire 10 are installed relative to each other.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air fan motor, comprising a motor shaft (1), characterized in that: One end of the motor shaft (1) is connected to a fixed lower flange (2); a fixed upper flange (3) is connected to the side wall of the motor shaft (1) and located above the fixed lower flange (2); a permanent magnet motor controller housing (4) is connected to the side wall of the motor shaft (1) and located above the fixed upper flange (3); a permanent magnet motor controller (5) is connected to the inner cavity of the permanent magnet motor controller housing (4); and a motor controller (6) is connected to the side wall of the motor shaft (1) and located above the permanent magnet motor controller housing (4). A lower end cover (6), an upper end cover (7) is arranged on the side wall of the motor shaft (1) and corresponds to the lower end cover (6) of the motor, a motor bearing (8) is arranged on the side wall of the motor shaft (1) and at the connection between the lower end cover (6) of the motor and the upper end cover (7) of the motor, a motor rotating magnetic pole (9) is connected to the inner cavity formed by the side wall of the motor shaft (1) and the lower end cover (6) of the motor and the upper end cover (7), and a motor winding stator enameled wire (10) is connected to the motor rotating magnetic pole (9).

2. An air fan motor according to claim 1, characterized in that: The fixed lower flange (2) and the fixed upper flange (3) are arranged correspondingly, wherein the connection mode between the fixed lower flange (2) and the fixed upper flange (3) is a snap-on connection.

3. The air fan motor according to claim 1, characterized in that: The permanent magnet motor controller (5) is connected to the motor winding stator enameled wire (10) via a wire and the connection method is electrical connection, and the motor shaft (1) is connected to the motor bearing (8) in a rotational connection.

4. The air fan motor according to claim 1, characterized in that: The motor lower end cover (6) and the motor upper end cover (7) are arranged correspondingly, wherein the motor lower end cover (6) and the motor upper end cover (7) are fixedly connected by bolts.

5. The air fan motor according to claim 1, characterized in that: The permanent magnet motor controller (5) is provided with a radio frequency remote controller, wherein the permanent magnet motor controller (5) and the radio frequency remote controller are connected in a wireless signal connection.

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