Suspension motor fixing support

Abstract

The utility model discloses a suspension motor fixing support, and relates to the suspension motor technology field, the suspension motor fixing support comprises a main body portion, spring limiting portions, a bending portion and a support leg portion, the main body portion is a gantry frame body structure, the spring limiting portions are symmetrically connected to the top of the main body portion, the bending portion is connected to the bottom end of the main body portion, and the support leg portion is connected to the bottom end of the main body portion. The bottom ends of the bending parts extend towards the inner side of the main body part, the supporting leg parts are connected to the bottom ends of the bending parts, and the main body part, the spring limiting parts, the bending parts and the supporting leg parts are integrated. The suspension motor fixing support is integrally of an integrated bending forming structure instead of an original split type structure, compared with an original split type support, when the suspension motor is assembled through the integrated bending forming support, the support does not need to be assembled firstly, the support can be directly assembled on the suspension motor, one working procedure can be omitted, efficiency is improved, and cost is reduced. And the overall gravity of the bracket which is integrally bent and formed is reduced, so that the bracket is simpler and not heavy in sense organ.

Description

Technical Field

[0001] The utility model relates to the technical field of suspension motors, in particular to a suspension motor fixing bracket. Background Art

[0002] In the technical solution of a brushless electromagnetic suspension vibration motor (CN114123702B) in our previously applied public patent, the bracket used to support the suspension motor components adopts a split structure, namely a front support frame and a rear support frame. When the front and rear support frames are assembled on the suspension motor, they need to be assembled first, and several screws need to be screwed in during assembly, which is quite troublesome. In addition, the previous split bracket is relatively heavy and looks bulky. Therefore, we have re-proposed a suspension motor fixing bracket, which adopts an integrated bending structure. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a suspension motor fixing bracket, which solves the problems raised by the above-mentioned background technology.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a suspension motor fixing bracket, comprising:

[0005] The main body is a gantry frame structure; a plurality of supporting legs are arranged at the lower part of the main body, spring limiting parts are arranged at both sides of the upper part of the main body, a mover groove is arranged between the spring limiting parts at both sides, a motor mover is arranged inside the mover groove, and the main body, spring limiting part and supporting leg are a whole.

[0006] Furthermore, the main body is provided with a bending portion, which is connected to the bottom end of the main body, and the bottom ends of the bending portions extend toward the inner side of the main body to form a step position.

[0007] The leg portion is connected to the bottom end of the bending portion.

[0008] Furthermore, a limiting hole 1 is reserved on both sides of the main body, and the limiting hole 1 is a rectangular hole.

[0009] Furthermore, a mover groove is reserved at the top of the main body, and the mover groove is a rectangular hole.

[0010] Furthermore, reserved holes 1 are provided at the top of the main body and on both sides of the mover slot, and the two reserved holes 1 are distributed in an obliquely symmetrical manner.

[0011] Further, a plurality of fixing holes are provided inside the spring limiting portion, a fixing block is provided inside the fixing hole, the fixing block is provided with a first protrusion and a second protrusion, the first protrusion is connected to the spring, the second protrusion is connected to the fixing hole, and a through hole is provided in the middle of the second protrusion.

[0012] Furthermore, a plurality of reserved holes 2 are provided inside the leg portion.

[0013] Furthermore, a motor mover is arranged in the middle of the limiting hole 1, a motor stator is arranged in the middle of the supporting leg part, and the motor stator is connected and fixed through a plurality of reserved holes 2.

[0014] The utility model provides a suspension motor fixing bracket. Compared with the prior art, it has the following beneficial effects:

[0015] The suspension motor fixing bracket is an integrally bent structure instead of the previous split structure. Compared with the previous split bracket, the integrally bent bracket does not need to be assembled first when assembling the suspension motor, and the bracket can be directly assembled to the suspension motor, which can save a process and improve efficiency. In addition, the integrally bent bracket has a reduced overall gravity, and is more simple and not bulky. In addition, a spring limiter is integrally arranged on the upper part of the bracket to better limit the spring, and the installation is quick and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a top view of the utility model;

[0018] Figure 3 It is a side view of the utility model;

[0019] Figure 4 It is a front view of the utility model;

[0020] Figure 5 This is a rendering of the utility model installed on a suspension motor.

[0021] Figure 6 It is a schematic diagram of the fixing block of the utility model.

[0022] In the figure: 1, main body; 11, limiting hole one; 12, mover slot; 13, reserved hole one; 14 mover accommodating slot; 15 stator accommodating slot; 2, spring limiting part; 21, fixing hole; 22, fixing block, 3, bending part; 4, leg part; 41, reserved hole two; 5, screw; 6, spring, 221 first protrusion; 222, second protrusion;. DETAILED DESCRIPTION

[0023] 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 in 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.

[0024] See also Figure 1-4 The utility model provides a technical solution: a suspension motor fixing bracket, comprising a main body 1, a spring limiting part 2, a bending part 3 and a leg part 4, wherein the main body 1, the spring limiting part 2, the bending part 3 and the leg part 4 are a whole, and are a bracket body obtained after a stamping and bending process, wherein the main body 1 as a whole is a gantry frame structure, two spring limiting parts 2 are provided, and are symmetrically connected to the top of the main body 1, the main body 1 has four bottom ends, each of which is connected to a bending part 3, and the bottom end of each bending part 3 extends toward the inner side of the main body 1 to form a step position, and four leg parts 4 are provided, and are respectively connected to the bottom ends of the corresponding bending parts 3.

[0025] The suspension motor fixing bracket of this embodiment is obtained by bending in one piece. Compared with the split bracket previously used on the suspension motor, the one-piece bent bracket can be directly assembled to the suspension motor during assembly without the need to transfer the bracket, thus eliminating this step and speeding up the production efficiency of the suspension motor. In addition, the one-piece bent bracket is lighter in weight and is more simple and not bulky.

[0026] In addition, in order to facilitate the installation with the suspension motor, a limiting hole 11 is reserved on the front and back of the main body 1, and a mover groove 12 is reserved at the top of the main body 1. A motor mover is arranged inside the mover groove 12. The limiting hole 11 and the mover groove 12 are both rectangular holes. A reserved hole 13 is opened at the top of the main body 1 and on both sides of the mover groove 12. The two reserved holes 13 are distributed obliquely symmetrically. A plurality of fixing holes 21 are opened inside the spring limiting part 2. A fixing block 22 is arranged on the inner side of the fixing hole 21. The fixing block 22 is provided with a first protrusion 221 connected to the spring, and a second protrusion 222 connected to the fixing hole 21. A through hole is arranged in the middle of the second protrusion 222.

[0027] A plurality of reserved holes 41 are provided inside the leg portion 4. Specifically, the effect diagram of installing the fixing bracket on the suspension motor is as follows: Figure 5 As shown, a motor mover is arranged in the middle of the limiting hole 11 , a motor stator is arranged in the middle of the leg portion 4 , and the motor stator is connected and fixed through a plurality of reserved holes 41 .

[0028] When installing the fixing bracket on the suspension motor, the fixing bracket can be directly sleeved on the outside of the suspension motor, and then the bolts are screwed into the corresponding reserved holes. When installing the spring 6, the spring is first connected to the first protrusion 221, and then the second protrusion 222 is inserted into the fixing hole 21 for abutment and fixation. In addition, the bracket needs to be fixed, connected to the metal sheet through the through hole of the second protrusion 222, and then the metal sheet is connected and fixed to the through hole of the second protrusion 222 by screws, and supported and fixed by the spring limiter 2.

Claims

1. A suspension motor fixing bracket, characterized in that: include: A main body (1), the main body (1) being a gantry frame structure; a plurality of leg portions (4) are arranged at the lower portion of the main body (1); spring limiting portions (2) are arranged at both sides of the upper portion of the main body (1); a mover groove (12) is arranged between the spring limiting portions (2) at both sides; a motor mover is arranged inside the mover groove (12); the main body (1), the spring limiting portion (2) and the leg portions (4) are an integral whole.

2. A suspension motor fixing bracket according to claim 1, characterized in that: The main body (1) is provided with a bent portion (3), the bent portion (3) is connected to the bottom end of the main body (1), and the bottom end of the bent portion (3) extends toward the inside of the main body (1) to form a step position.

3. The suspension motor fixing bracket according to claim 1, characterized in that: Limiting holes (11) are reserved on both sides of the main body (1), and the limiting holes (11) are rectangular holes.

4. The suspension motor fixing bracket according to claim 1, characterized in that: A mover slot (12) is reserved at the top end of the main body (1), and the mover slot (12) is a rectangular hole.

5. The suspension motor fixing bracket according to claim 1, characterized in that: A reserved hole (13) is provided at the top of the main body (1) and on both sides of the mover slot (12), and the two reserved holes (13) are distributed in an obliquely symmetrical manner.

6. The suspension motor fixing bracket according to claim 1, characterized in that: A plurality of fixing holes (21) are provided inside the spring limiting portion (2), a fixing block (22) is provided inside the fixing hole (21), the fixing block (22) is provided with a first protrusion (221) and a second protrusion (222), the first protrusion (221) is connected to the spring, the second protrusion (222) is connected to the fixing hole (21), and a through hole is provided in the middle of the second protrusion (222).

7. The suspension motor fixing bracket according to claim 1, characterized in that: A plurality of reserved holes (41) are provided inside the leg portion (4).

8. The suspension motor fixing bracket according to claim 3, characterized in that: A motor mover is arranged in the middle of the first limiting hole (11), and a motor stator is arranged in the middle of the leg portion (4), and the motor stator is connected and fixed via a plurality of second reserved holes (41).

9. The suspension motor fixing bracket according to claim 1, characterized in that: A mover accommodating groove (14) and a stator accommodating groove (15) are provided in the gantry frame of the main body (1).

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