Motor enabling internal air to fully and circularly flow along with rotation of fan blades

Abstract

The utility model provides a motor enabling internal air to fully and circularly flow along with rotation of fan blades, which comprises a motor shell, a rear shell and a front cover, the front cover is integrally formed on the front side surface of the motor shell, the rear shell is integrally formed on the rear side surface of the motor shell, and a stator assembly and a rotor assembly are arranged in the motor shell through bearings. Compared with the prior art, the motor shell has the following beneficial effects that the fan blade bodies are arranged, the two symmetrical fan blade bodies can increase the force and range of air circulation in the motor shell, the circulation efficiency is improved, the air outlet holes are formed, the air outlet holes are formed, and the air outlet holes are formed in the motor shell. The air outlets are formed in the fan blade body, so that air driven by the fan blade body during rotation can be smoothly discharged from the air outlets, the function of the air outlets is further enhanced through installation of the air outlets, the air outlets are matched with rotation of the fan blade body, and the effect that the air sufficiently and circularly flows along with rotation of the fan blade can be better achieved.

Description

Technical Field

[0001] The utility model belongs to the field of motor equipment, in particular to a motor which enables internal air to fully circulate as fan blades rotate. Background Art

[0002] A motor is a device that converts electrical energy into mechanical energy. In actual use, the current motors are not good at making the air circulate as the fan blades rotate. Although the fan blades can drive part of the air to flow during the rotation, the effect of the circulation is not very ideal. The flow of air inside the motor is often restricted by many factors, such as unreasonable air duct design, insufficient optimization of the shape and angle of the fan blades, etc., which results in the air not being able to circulate fully as the fan blades rotate. This not only affects the working efficiency of the motor, because there is a lack of components for sufficient circulation, and the lack of components for sufficient circulation will not only lead to the above problems, but also cause the motor to be unable to effectively dissipate the internal heat during operation, thereby having a certain negative impact on the performance and life of the motor. Therefore, it is necessary to propose a new structure to solve the above technical problems. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a motor that allows internal air to circulate fully as the fan blades rotate, thereby solving the problems raised in the above-mentioned background technology.

[0004] The utility model is realized through the following technical scheme: a motor that allows internal air to fully circulate as fan blades rotate, comprising: a motor housing, a rear housing and a front cover, the front side surface of the motor housing is integrally formed with the front cover, the rear side surface of the motor housing is integrally formed with the rear housing, a stator assembly and a rotor assembly are installed inside the motor housing through bearings, a screen 1 is provided on the surface of the front cover, a screen 2 is provided on the surface of the rear housing, a fan blade body is installed inside the front cover and the rear housing, a control box is installed on the outer side surface of the motor housing, a plurality of air outlet holes are opened in a ring shape on the outer side surface of the motor housing, and a base is installed on the outer side surface of the motor housing.

[0005] As a preferred embodiment, the screen 1 of the front cover has the same structure as the screen 2 of the rear shell, and a fan blade body is symmetrically installed inside the front cover and inside the rear shell respectively, and the two fan blade bodies have the same structure. The two symmetrical fan blade bodies can increase the intensity and range of air circulation inside the motor housing and improve the circulation efficiency, and the two fan blade bodies can also cooperate with each other to form a more complex airflow pattern to further improve the effect.

[0006] As a preferred embodiment, a plurality of arc-shaped blades are installed in a ring shape on the outer surface of the blade body, and the plurality of arc-shaped blades have the same structure. The rotation direction of the blade body inside the front cover of the motor housing is opposite to the rotation direction of the blade body inside the rear shell of the motor housing.

[0007] As a preferred embodiment, a control box is installed on the left side of the outer surface of the motor housing, and two bases are symmetrically formed on the lower surface of the motor housing, and the motor housing is installed through the bases.

[0008] As a preferred embodiment, a plurality of air outlet holes are opened in a circular shape at the center position of the outer surface of the motor housing, and the air outlet holes are connected to the inside of the motor housing. By opening a plurality of air outlet holes in a circular shape at the center position of the outer surface of the motor housing, the air driven by the rotation of the fan blade body can be discharged smoothly from the air outlet holes, and the installation of the air outlet part further enhances the function of the air outlet, and cooperates with the rotation of the fan blade body to better achieve the effect of air fully circulating as the fan blade rotates.

[0009] As a preferred embodiment, an air outlet piece is installed on the outer surface of the air outlet hole, the air outlet piece is in a conical structure, and a filter is arranged on the surface of the air outlet piece.

[0010] After adopting the above technical scheme, the beneficial effect of the utility model is as follows: by setting the fan blade body, the front surface and the rear surface of the motor housing are respectively installed with a front cover and a rear shell, and a fan blade body is rotatably installed inside the front cover and the rear shell respectively. When in use, the two symmetrical fan blade bodies can increase the intensity and range of air circulation inside the motor housing, improve the circulation efficiency, and the two fan blade bodies can also cooperate with each other to form a more complex airflow pattern, further improving the effect.

[0011] By setting the air outlet holes, a plurality of air outlet holes are opened in a circular shape at the center position of the outer surface of the motor housing, and an air outlet piece is installed on the outer surface of the air outlet holes, and a filter is arranged on the surface of the air outlet piece. When in use, a plurality of air outlet holes are opened in a circular shape at the center position of the outer surface of the motor housing, so that the air driven by the rotation of the fan blade body can be discharged smoothly from these air outlet holes, and the installation of the air outlet piece further enhances the function of the air outlet, and cooperates with the rotation of the fan blade body to better achieve the effect of the air fully circulating as the fan blade rotates. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 This is a schematic diagram of the overall structure of the motor of the utility model which enables the internal air to fully circulate as the fan blades rotate.

[0014] Figure 2 It is a schematic diagram of the fan blade body of the motor of the utility model, which enables the internal air to fully circulate as the fan blades rotate.

[0015] Figure 3 This is a schematic diagram of the front cover of the motor of the utility model, which allows the internal air to fully circulate as the fan blades rotate.

[0016] In the figure, 100-motor housing, 110-rear housing, 120-screen 1, 130-control box, 140-front cover, 150-base, 160-air outlet, 161-air outlet member, 170-screen 2;

[0017] 200-fan blade body, 210-arc-shaped fan blade. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 3 The utility model provides a technical solution: a motor that allows internal air to fully circulate as the fan blades rotate, comprising: a motor housing 100, a rear housing 110 and a front cover 170, the front side surface of the motor housing 100 is integrally formed with the front cover 170, the rear side surface of the motor housing 100 is integrally formed with the rear housing 110, a stator assembly and a rotor assembly are installed inside the motor housing 100 through a bearing, a screen 120 is provided on the surface of the front cover 170, a screen 2 170 is provided on the surface of the rear housing 110, a fan blade body 200 is installed inside the front cover 170 and the rear housing 110, a control box 130 is installed on the outer surface of the motor housing 100, a plurality of air outlet holes 160 are opened in a ring shape on the outer surface of the motor housing 100, and a base 150 is installed on the outer surface of the motor housing 100.

[0020] See also Figures 1 to 3 As the first embodiment of the utility model: the screen 120 of the front cover 170 has the same structure as the screen 2 170 of the rear shell 110, and a fan blade body 200 is symmetrically installed inside the front cover 170 and inside the rear shell 110, and the two fan blade bodies 200 have the same structure;

[0021] The outer surface of the fan blade body 200 is annularly mounted with a plurality of arc-shaped fan blades 210, and the plurality of arc-shaped fan blades 210 have the same structure. The rotation direction of the fan blade body 200 inside the front cover 170 of the motor housing 100 is opposite to the rotation direction of the fan blade body 200 of the rear housing 110 of the motor housing 100;

[0022] When in use, the motor is of existing technology, and its model can be selected from the models of existing market products. The working principle and installation structure of the motor are not described in detail here. When the motor is in use, the fan blade body 200 inside the front cover 170 and the fan blade body 200 inside the rear shell 110 will both rotate. The fan blade body 200 inside the front cover 170 draws air through the screen 2 170, and the rear shell 110 draws air through the fan blade body 200 through the screen 120, so that the inside of the motor housing 100 is filled with air. At the same time, the multiple arc-shaped fan blades 210 on the outer surface of the fan blade body 200 can enhance the efficiency of the fan blade body 200 drawing in air. The two symmetrical fan blade bodies 200 can increase the intensity and range of air circulation inside the motor housing 100, thereby improving the circulation efficiency. Moreover, the two fan blade bodies 200 can cooperate with each other to form a more complex airflow flow pattern to further improve the effect.

[0023] A control box 130 is installed on the left side of the outer surface of the motor housing 100 , and two bases 150 are integrally and symmetrically formed on the lower surface of the motor housing 100 , and the motor housing 100 is installed through the bases 150 .

[0024] See also Figures 1 to 3 As a second embodiment of the present utility model: a plurality of air outlet holes 160 are provided in a circular shape at the center of the outer surface of the motor housing 100, and the air outlet holes 160 are connected to the inside of the motor housing 100;

[0025] An air outlet member 161 is installed on the outer surface of the air outlet hole 160. The air outlet member 161 is a conical structure, and a filter is arranged on the surface of the air outlet member 161.

[0026] When in use, after the fan blade body 200 draws air into the motor housing 100, the air inside the motor housing 100 will be discharged from the air outlet 160, so that the air inside the motor housing 100 forms a circulating flow effect through the two fan blade bodies 200 and the annular air outlet 160, so that the air driven by the rotation of the fan blade body 200 can be smoothly discharged from these air outlets 160, and the air outlet part 161 has a conical structure, which further enhances the function of the air outlet 160, and cooperates with the rotation of the fan blade body 200, so as to better achieve the effect of the air circulating fully as the fan blades rotate.

[0027] 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, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A motor that allows the internal air to circulate fully as the fan blades rotate, including: A motor housing (100), a rear housing (110) and a front cover (140), characterized in that the front cover (140) is integrally formed on the front surface of the motor housing (100), and the rear housing (110) is integrally formed on the rear surface of the motor housing (100); A stator assembly and a rotor assembly are installed inside the motor housing (100) via bearings, a screen 1 (120) is provided on the surface of the front cover (140), a screen 2 (170) is provided on the surface of the rear housing (110), and a fan blade body (200) is installed inside both the front cover (140) and the rear housing (110); A control box (130) is installed on the outer surface of the motor housing (100), a plurality of air outlet holes (160) are provided in a ring shape on the outer surface of the motor housing (100), and a base (150) is installed on the outer surface of the motor housing (100).

2. The motor that allows internal air to fully circulate as the fan blades rotate as claimed in claim 1, characterized in that: The screen 1 (120) of the front cover (140) and the screen 2 (170) of the rear shell (110) have the same structure, and a fan blade body (200) is symmetrically installed in the interior of the front cover (140) and the interior of the rear shell (110) for rotation, and the two fan blade bodies (200) have the same structure.

3. The motor that allows internal air to fully circulate as the fan blades rotate as claimed in claim 2, characterized in that: The outer surface of the fan blade body (200) is annularly mounted with a plurality of arc-shaped fan blades (210), and the plurality of arc-shaped fan blades (210) have the same structure. The rotation direction of the fan blade body (200) inside the front cover (140) of the motor housing (100) is opposite to the rotation direction of the fan blade body (200) inside the rear shell (110) of the motor housing (100).

4. The motor that allows internal air to fully circulate as the fan blades rotate as claimed in claim 3, characterized in that: A control box (130) is installed on the left side of the outer surface of the motor housing (100), and two bases (150) are integrally and symmetrically formed on the lower surface of the motor housing (100), and the motor housing (100) is installed via the bases (150).

5. The motor that allows internal air to fully circulate as the fan blades rotate as claimed in claim 4, characterized in that: A plurality of air outlet holes (160) are provided in a ring shape at the center of the outer surface of the motor housing (100), and the air outlet holes (160) are connected to the inside of the motor housing (100).

6. The motor that allows internal air to fully circulate as the fan blades rotate as claimed in claim 5, characterized in that: An air outlet piece (161) is installed on the outer surface of the air outlet hole (160); the air outlet piece (161) is in a conical structure; and a filter screen is arranged on the surface of the air outlet piece (161).

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