Rust-proof and corrosion-resistant support for washing machine motor

Abstract

The utility model discloses a rust-proof corrosion-resistant support for a washing machine motor, which comprises a support body, the support body is provided with a first mounting hole and a second mounting hole for fixing the motor, and a first anti-friction part and a second anti-friction part are respectively plugged into the first mounting hole and the second mounting hole. The first anti-friction part is composed of a first ring body and a second ring body which are integrally formed, the second ring body is inserted into the first mounting hole, the second anti-friction part is composed of a third ring body, a fourth ring body and a fifth ring body which are integrally formed, and the fourth ring body is inserted into the second mounting hole. The anti-friction parts are plugged into the mounting holes of the support and the mounting holes, used for fixing the motor, in the support, so that the bolts can be prevented from being in direct contact with the inner walls of the hole sites in the support, the bolts can be prevented from scraping off coatings on the inner walls of the hole sites, and the anti-rust and anti-corrosion performance of the hole sites is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of a bracket for a washing machine, in particular to a rust-proof and corrosion-resistant bracket for a washing machine motor. Background Art

[0002] The existing bracket for washing machine motor has an anti-rust and anti-corrosion coating sprayed on its surface, which achieves a good anti-rust and anti-corrosion effect, and the bracket is provided with an internal threaded hole for fixing the motor and an internal screw hole for fixing the bracket; however, during the operation of the washing machine, the bolt is vibrated and rubs against the hole wall, thereby rubbing off the coating in the hole, causing the inner wall of the hole and the bolt to rust and corrode easily, so it is necessary to improve the hole position on the bracket to avoid friction between the inner wall of the hole position and the bolt. Utility Model Content

[0003] In view of the problems existing in the existing rust-proof and corrosion-resistant bracket for washing machine motor, the utility model is proposed.

[0004] Therefore, the purpose of the utility model is to provide a rust-proof and corrosion-resistant bracket for a washing machine motor, which solves the problem that during the operation of the washing machine, the bolts are vibrated and rub against the hole walls, thereby rubbing off the coating in the hole, causing the inner wall of the hole and the bolts to rust and corrode easily.

[0005] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0006] A rust-proof and corrosion-resistant bracket for a washing machine motor comprises a bracket body, wherein the bracket body is provided with a first mounting hole and a second mounting hole for fixing the motor, wherein a first anti-friction component and a second anti-friction component are respectively inserted into the first mounting hole and the second mounting hole.

[0007] As a preferred solution of the rust-proof and corrosion-resistant washing machine motor bracket described in the utility model, the first anti-friction component is composed of an integrally formed first ring body and a second ring body, and the second ring body is inserted into the first mounting hole.

[0008] As a preferred solution of the rust-proof and corrosion-resistant washing machine motor bracket described in the utility model, the second anti-friction component is composed of an integrally formed third ring body, a fourth ring body and a fifth ring body, the fourth ring body is inserted into the second mounting hole, and the third ring body and the fifth ring body are respectively located on both sides of the bracket body.

[0009] As a preferred solution of the rust-proof and corrosion-resistant washing machine motor bracket of the utility model, wherein: a threading hole is opened on the bracket body, and a special-shaped hole is opened at the bottom of the bracket body;

[0010] A stabilizing ring is welded at the center of the bracket body.

[0011] As a preferred solution of the rust-proof and corrosion-resistant washing machine motor bracket of the utility model, wherein: both sides of the bracket body are bent to form a first bent portion, and the first bent portion is set as an arc surface;

[0012] The end of the first bending portion is bent to form a second bending portion, and the first mounting hole is located on the second bending portion.

[0013] As a preferred solution of the rust-proof and corrosion-resistant bracket for a washing machine motor described in the utility model, a guide hole is provided on the first bent portion.

[0014] As a preferred solution of the rust-proof and corrosion-resistant washing machine motor bracket described in the utility model, the second anti-friction component is composed of two seals, and the seal is composed of an integrally formed sixth ring body and a seventh ring body, and the seventh ring body is inserted into the second mounting hole.

[0015] Compared with existing technologies:

[0016] By inserting anti-friction components into the mounting holes of the bracket and the mounting holes for fixing the motor on the bracket, direct contact between the bolts and the inner wall of the hole on the bracket can be avoided, thereby preventing the bolts from scraping off the coating on the inner wall of the hole, thereby ensuring the anti-rust and anti-corrosion performance of the hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the structure provided for Example 1 of the utility model;

[0018] Figure 2 Provided for the utility model embodiment 1 Figure 1 Schematic diagram after the first anti-friction component and the second anti-friction component are removed;

[0019] Figure 3 A schematic diagram of a first anti-friction component provided in Example 1 of the utility model;

[0020] Figure 4 A schematic diagram of a second anti-friction component provided in Example 1 of the utility model;

[0021] Figure 5 A schematic diagram of the structure provided for Embodiment 2 of the present utility model;

[0022] Figure 6 A schematic diagram of a second anti-friction component provided in Example 3 of the utility model;

[0023] Figure 7 Provided for Example 3 of the utility model Figure 6 Exploded diagram.

[0024] In the figure: the bracket body 100, the second bending portion 101, the first bending portion 102, the threading hole 103, the stabilizing rings 104, 105, the second mounting hole 106, the first mounting hole 107, the guide hole 108, the first anti-friction component 2, the first ring body 21, the second ring body 22, the second anti-friction component 3, the third ring body 31, the fourth ring body 32, the fifth ring body 33, the sixth ring body 34, and the seventh ring body 35. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0026] Embodiment 1:

[0027] The utility model provides a rust-proof and corrosion-resistant bracket for a washing machine motor. Figure 1-4 , including a bracket body 100, a stabilizing ring 104 is welded at the center of the bracket body 100, a first mounting hole 107 and a second mounting hole 106 for fixing the motor are opened on the bracket body 100, the bracket body 100 can be installed on the washing machine by using the first mounting hole 107, and the motor can be installed on the bracket body 106 by using the second mounting hole 106, and the rotating shaft of the motor passes through the stabilizing ring 104, and the first anti-friction component 2 and the second anti-friction component 3 are respectively inserted into the first mounting hole 107 and the second mounting hole 106, and the first anti-friction component 2 and the second anti-friction component 3 are used to prevent friction between the bolt and the inner walls of the second mounting hole 106 and the first mounting hole 107.

[0028] The first anti-friction component 2 is composed of an integrally formed first ring body 21 and a second ring body 22. The second ring body 22 is inserted into the first mounting hole 107. The outer diameter of the second ring body 22 is equal to the hole diameter of the first mounting hole 107. Therefore, when the bracket is fixed by passing the bolt through the first mounting hole 107, the bolt is in direct contact with the inner wall of the second ring body 22, avoiding friction between the inner wall of the first mounting hole 107 and the bolt, thereby avoiding the bolt from rubbing off the coating on the inner wall of the first mounting hole 107.

[0029] The second anti-friction component 3 is composed of an integrally formed third ring body 31, a fourth ring body 32 and a fifth ring body 33. The fourth ring body 32 is inserted into the second mounting hole 106, and the third ring body 31 and the fifth ring body 33 are respectively located on both sides of the bracket body 100; the outer diameters of the third ring body 31 and the fifth ring body 33 are both larger than the aperture of the second mounting hole 106, so that the third ring body 31 and the fifth ring body 33 are on both sides of the bracket body 100, so that when the bolt passes through the second mounting hole 106 to fix the motor, the nut and the nut of the bolt contact with the third ring body 31 and the fifth ring body 33 respectively, thereby avoiding the nut and the nut from contacting the surface of the bracket body 100, avoiding scraping off the coating on the bracket body 100 and affecting the rust and corrosion resistance. At the same time, the fourth ring body 32 extends into the second mounting hole 106. At this time, the bolt passes through the fourth ring body 32 and cannot contact the inner wall of the second mounting hole 106, thereby avoiding the bolt from scraping off the coating on the inner wall of the second mounting hole 106.

[0030] The bracket body 100 is provided with a threading hole 103 , and the bottom of the bracket body 100 is provided with a special-shaped hole 105 . The existence of the special-shaped hole 105 can make the bracket body 100 lighter and can effectively dissipate heat for the motor.

[0031] Both sides of the bracket body 100 are bent to form a first bending portion 102, and the first bending portion 102 is set to an arc surface; the end of the first bending portion 102 is bent to form a second bending portion 101, and the first mounting hole 107 is located on the second bending portion 101. The second bending portion 101 is fitted with the supporting component, and the bracket body 100 is fixed by bolts.

[0032] When used specifically:

[0033] Insert the first anti-friction component into the first mounting hole 107, and insert the second anti-friction component 3 into the second mounting hole 106; then use bolts to install the motor on the bracket body 100, and install the bracket body 100 on the washing machine through bolts;

[0034] The bolt is in direct contact with the inner wall of the second ring body 22, thereby preventing friction between the inner wall of the first mounting hole 107 and the bolt, thereby preventing the bolt from rubbing off the coating on the inner wall of the first mounting hole 107;

[0035] The nut and cap of the bolt are in contact with the third ring body 31 and the fifth ring body 33 respectively, thereby avoiding contact between the nut and cap and the surface of the bracket body 100, avoiding scraping off the coating on the bracket body 100 and affecting the anti-rust and anti-corrosion performance. At the same time, the fourth ring body 32 extends into the second mounting hole 106. At this time, the bolt passes through the fourth ring body 32 and cannot contact the inner wall of the second mounting hole 106, thereby avoiding the bolt from scraping off the coating on the inner wall of the second mounting hole 106.

[0036] Embodiment 2:

[0037] See attached Figure 5 , which is different from Example 1: a guide hole 108 is opened on the first bending portion 102. By setting the guide hole 108, when the motor is working, the airflow on both sides of the bracket body 100 is connected, so that the wind force generated by the rotation of the motor pulley will absorb the residual water vapor on the bracket body 100 to avoid rust.

[0038] Embodiment 3:

[0039] See attached Figure 6-7 , which is different from Example 1, is that the second anti-friction component 3 is composed of two seals, and the seal is composed of an integrally formed sixth ring body 34 and a seventh ring body 35, and the seventh ring body 35 is inserted into the second mounting hole 106; at this time, it is easier to place the second anti-friction component 3 into the second mounting hole 106, that is, the two seals are respectively inserted into the second mounting hole 106 from both sides of the bracket body 100.

[0040] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A rust-proof and corrosion-resistant bracket for a washing machine motor, comprising a bracket body (100), wherein the bracket body (100) is provided with a first mounting hole (107) and a second mounting hole (106) for fixing the motor, wherein: A first anti-friction component (2) and a second anti-friction component (3) are respectively inserted into the first mounting hole (107) and the second mounting hole (106).

2. The rust-proof and corrosion-resistant bracket for a washing machine motor according to claim 1, characterized in that: The first anti-friction component (2) is composed of a first ring body (21) and a second ring body (22) that are integrally formed, and the second ring body (22) is inserted into the first mounting hole (107).

3. The rust-proof and corrosion-resistant bracket for a washing machine motor according to claim 1 or 2, characterized in that: The second anti-friction component (3) is composed of an integrally formed third ring body (31), a fourth ring body (32) and a fifth ring body (33), the fourth ring body (32) is inserted into the second mounting hole (106), and the third ring body (31) and the fifth ring body (33) are respectively located on both sides of the bracket body (100).

4. The rust-proof and corrosion-resistant bracket for a washing machine motor according to claim 2, characterized in that: The support body (100) is provided with a threading hole (103), and the bottom of the support body (100) is provided with a special-shaped hole (105); A stabilizing ring (104) is welded at the center of the stent body (100).

5. The rust-proof and corrosion-resistant bracket for a washing machine motor according to claim 3, characterized in that: Both sides of the bracket body (100) are bent to form a first bent portion (102), and the first bent portion (102) is configured as an arc surface; The end of the first bent portion (102) is bent to form a second bent portion (101), and the first mounting hole (107) is located on the second bent portion (101).

6. The rust-proof and corrosion-resistant bracket for a washing machine motor according to claim 5, characterized in that: A flow guide hole (108) is provided on the first bent portion (102).

7. The rust-proof and corrosion-resistant bracket for a washing machine motor according to claim 1, characterized in that: The second anti-friction component (3) is composed of two sealing members, wherein the sealing member is composed of an integrally formed sixth ring body (34) and a seventh ring body (35), and the seventh ring body (35) is inserted into the second mounting hole (106).

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