A motor mounting structure

Abstract

This utility model discloses a motor mounting structure, including: a motor, a connecting ring seat, a connecting seat, and a flow-guiding connecting piece. The motor is located at the center of the fan housing. The connecting ring seat is sleeved on the outside of the motor, and connecting ring seats are respectively provided on the front and rear sides of the motor. The two connecting ring seats have evenly distributed threaded fixing holes. The outer end of the flow-guiding connecting piece is fixed to the inner side of the fan housing, and at least three flow-guiding connecting pieces are evenly distributed. The connecting seat is fixed to the inner end of the flow-guiding connecting piece, and fixing through holes are provided on both sides of the connecting seat. The two sides of the connecting seat are respectively fixed to two connecting ring seats, and the fixing positions of the two sides of the connecting seat on the two connecting ring seats are staggered. The use of two annular connecting seats allows the flow-guiding connecting piece to have a certain angle, effectively guiding the flow. This utility model has the advantages of simple structure, convenient use, and good performance.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary equipment for fan motors, specifically a motor mounting structure. Background Technology

[0002] Typically, the motor is mounted inside the fan casing via a bracket. To improve performance, the bracket is often designed as a guide vane. However, existing motor mounting bases are strip-shaped mounts parallel to the motor, which limits the direction of the guide vane and reduces its guiding effect. Currently, some manufacturers on the market use mounting bases with an angled design on the motor to give the guide vane an angle. However, with this design, the number and angle of the guide vanes are fixed, resulting in unsatisfactory performance. Summary of the Invention

[0003] The purpose of this utility model is to provide a motor mounting structure to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a motor mounting structure, comprising: a motor, a connecting ring seat, a connecting seat, and a flow guiding connecting piece. The motor is a power motor for a fan, with the electric motor located at the center of the fan housing. The connecting ring seat is sleeved on the outside of the motor, and connecting ring seats are respectively provided on the front and rear sides of the motor. The two connecting ring seats have evenly distributed threaded fixing holes. The outer end of the flow guiding connecting piece is fixed to the inner side of the fan housing, and at least three flow guiding connecting pieces are evenly distributed. The connecting seat is fixed to the inner end of the flow guiding connecting piece, and fixing through holes are respectively provided on both sides of the connecting seat. The two sides of the connecting seat are respectively fixed to the two connecting ring seats, and the two sides of the connecting seat are staggered in their fixed positions on the two connecting ring seats.

[0005] Furthermore, the motor and the connecting ring seat are integrally formed.

[0006] Furthermore, the connecting seat and the flow guide connecting piece are integrally formed.

[0007] Compared with the prior art, the beneficial effects of this utility model are:

[0008] 1. The motor mounting structure of this utility model changes the previous strip-shaped motor mounting base structure and adopts the form of two annular connecting seats. The two annular connecting seats are evenly opened with corresponding threaded mounting holes. During installation, the outer end of the flow guiding connecting piece used to support the motor is connected to the outer shell of the fan, while the inner end is connected to the motor through the connecting seat. Since the fixed positions of the connecting seats on the two annular connecting seats are staggered, the flow guiding connecting piece has a certain angle, which can play a good role in guiding the flow.

[0009] 2. The motor mounting structure of this utility model has two annular connecting seats with corresponding threaded mounting holes evenly spaced on them. The misalignment and fixing position of the connecting seats on the two annular connecting seats is adjustable, so the tilt angle of the guide connecting plate is adjustable, which improves the applicability. Furthermore, the number of guide connecting plates installed can be reasonably selected as needed to meet the usage requirements of different specifications of fans.

[0010] This utility model has the advantages of simple structure, convenient use, and good effect. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 This is a schematic cross-sectional view of the connecting ring seat of this utility model;

[0013] In the diagram: 1-Motor; 2-Connecting ring seat; 3-Connecting seat; 4-Guide connecting piece. Detailed Implementation

[0014] 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.

[0015] Please see Figure 1 , 2This utility model provides a motor mounting structure, including: a motor 1, a connecting ring seat 2, a connecting seat 3, and a flow guiding connecting plate 4. The motor 1 is the power motor of a fan, and the motor 1 is located at the center of the fan housing. The connecting ring seat 2 is sleeved on the outside of the motor 1, and connecting ring seats 2 are respectively provided on the front and rear sides of the motor 1. The two connecting ring seats 2 have evenly distributed threaded fixing holes. The outer end of the flow guiding connecting plate 4 is fixed to the inner side of the fan housing, and at least three flow guiding connecting plates 4 are evenly arranged. The connecting seat 3 is fixed to the inner end of the flow guiding connecting plate 4, and the two sides of the connecting seat 3 are respectively provided with fixing through holes. The two sides of the connecting seat 3 are respectively fixed to the two connecting ring seats 2, and the two sides of the connecting seat 3 are staggered in their fixed positions on the two connecting ring seats 2. The design changes from the traditional strip-shaped motor mounting base to a system with two annular connecting seats 2. Each annular connecting seat 2 has evenly spaced threaded mounting holes. During installation, the outer end of the flow-guiding connecting piece 4, which supports the motor, connects to the fan housing, while the inner end connects to the motor 1 via a connecting seat 3. Because the connecting seat 3 is offset from the fixed position on the two annular connecting seats 2, the flow-guiding connecting piece 4 has a certain angle, effectively guiding the airflow. Since the evenly spaced threaded mounting holes on the two annular connecting seats 2 allow for adjustment of the offset position of the connecting seat 3, the tilt angle of the flow-guiding connecting piece 4 is also adjustable, expanding its applicability. Furthermore, the number of flow-guiding connecting pieces 4 can be rationally selected to meet the needs of different fan specifications.

[0016] Furthermore, the motor 1 and the connecting ring seat 2 are integrally formed. This integral structure effectively increases the structural strength.

[0017] Furthermore, the connecting seat 3 and the flow guiding connecting piece 4 are integrally formed. This integral structure effectively increases the strength of the structure.

[0018] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A motor mounting structure, characterized in that, include: The motor (1), connecting ring seat (2), connecting seat (3), and flow guiding connecting plate (4) are provided. The motor (1) is the power motor of the fan. The motor (1) is located at the center of the fan housing. The connecting ring seat (2) is sleeved on the outside of the motor (1). The front and rear sides of the motor (1) are respectively provided with connecting ring seats (2). The two connecting ring seats (2) are respectively provided with evenly distributed threaded fixing holes. The outer end of the flow guiding connecting plate (4) is fixed to the inner side of the fan housing. At least three flow guiding connecting plates (4) are evenly provided. The connecting seat (3) is fixed to the inner end of the flow guiding connecting plate (4). The two sides of the connecting seat (3) are respectively provided with fixing through holes. The two sides of the connecting seat (3) are respectively fixed to the two connecting ring seats (2). The two sides of the connecting seat (3) are staggered in the fixed position on the two connecting ring seats (2).

2. The motor mounting structure according to claim 1, characterized in that, The motor (1) and the connecting ring seat (2) are integrally formed.

3. The motor mounting structure according to claim 1, characterized in that, The connecting seat (3) and the flow guiding connecting piece (4) are integrally formed.

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