CN217419057U

CN217419057U - Washing machine frame and washing machine

Info

Publication number: CN217419057U
Application number: CN202221236748.8U
Authority: CN
Inventors: 耿斌; 贺红斌; 王飞龙
Original assignee: Beijing Xiaomi Mobile Software Co Ltd
Current assignee: Beijing Xiaomi Mobile Software Co Ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-09-13
Anticipated expiration: 2032-05-20

Abstract

The utility model provides a washing machine frame and washing machine, washing machine frame includes: the support device comprises a bottom plate (10), a first support component (20) and a second support component (30), wherein the first support component (20) extends along the up-down direction, and the lower end of the first support component (20) is connected with the bottom plate (10); the second supporting component (30) extends along the up-down direction, the second supporting component (30) is connected above the first supporting component (20), and the structural rigidity of the first supporting component (20) is larger than that of the second supporting component (30). The utility model discloses washing machine frame reaches the effect that improves resonant frequency through the key structural rigidity who increases the first supporting component that is located the below, has guaranteed the stability of washing machine operation in-process.

Description

Washing machine frame and washing machine

Technical Field

The utility model relates to a washing machine technical field especially relates to a washing machine frame and washing machine.

Background

The washing machine frame is a supporting structure for supporting relevant parts of the washing machine, and determines the stability and smoothness of the operation of the washing machine. The washing machine frame in the related art has the problem of low structural rigidity, so that the resonance frequency of the whole structure is low, and the washing machine frame is easy to shake in the operation process of the washing machine, thereby influencing the use effect of the washing machine.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. To this end, an embodiment of the present invention provides a washing machine frame, including:

a base plate;

the first support assembly extends along the vertical direction, and the lower end of the first support assembly is connected with the bottom plate;

the second supporting component extends along the vertical direction, is connected above the first supporting component and has a structural rigidity higher than that of the second supporting component.

The utility model discloses washing machine frame reaches the effect that improves resonant frequency through the key structural rigidity who increases the first supporting component that is located the below, has guaranteed the stability of washing machine operation in-process.

Optionally, the first supporting assembly includes a plurality of first supporting members, the plurality of first supporting members extend in an up-down direction, and lower ends of the plurality of first supporting members are connected to the bottom plate;

the second support assembly comprises a plurality of second support members, the second support members extend along the up-down direction, the second support members are connected above the first support members, and the structural rigidity of the first support members is greater than or equal to that of the second support members.

Optionally, the support device further comprises a middle connecting member, the upper ends of the plurality of first supporting members are connected to the middle connecting member, and the lower ends of the plurality of second supporting members are connected to the middle connecting member.

Optionally, the first support and/or the second support are/is an angle steel, and the thickness of the first support is greater than that of the second support.

Optionally, the thickness of the first support is 1.5-2 times the thickness of the second support.

Optionally, the middle connecting member is a square frame, and the thickness of the middle connecting member is greater than that of the second supporting member and less than that of the first supporting member.

Optionally, the upper end and/or the lower end of the first support is provided with a support portion.

Optionally, the support portion is a triangular plate integrally formed with the first support.

Optionally, the second support assembly further comprises a plurality of reinforcing plates, a first end of each reinforcing plate is connected to the upper end of one of the second support members, and a second end of each reinforcing plate is connected to the upper end of the other second support member.

The utility model provides a washing machine, include the utility model discloses washing machine frame. The washing machine has stable operation and good use effect.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic perspective view of a washing machine frame according to an embodiment of the present invention;

fig. 2 is a front view of a washing machine frame according to an embodiment of the present invention.

Reference numerals:

10-a base plate;

20-a first support assembly; 21-a first support; 211-a support;

30-a second support assembly; 31-a second support; 32-a reinforcement plate;

40-intermediate connecting member.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1 and 2, the present embodiment provides a washing machine frame including: the support structure comprises a bottom plate 10, a first support component 20 and a second support component 30, wherein the first support component 20 extends along the up-down direction, and the lower end of the first support component 20 is connected with the bottom plate 10; the second supporting member 30 extends in the up-down direction, and the second supporting member 30 is connected above the first supporting member 20, and the structural rigidity of the first supporting member 20 is greater than that of the second supporting member 30.

The washing machine frame of the scheme adopts two support assemblies with different specifications, the structural rigidity of the two support assemblies is different, and the second support assembly 30 is positioned above the first support assembly 20, so the gravity center of the second support assembly 30 is higher than that of the first support assembly 20, the structural rigidity of the first support assembly 20 is higher than that of the second support assembly 30, the effect of the resonance frequency of the washing machine can be improved, and the mode negative influence and unnecessary cost increase caused by the increase of the structural quality of the second support assembly 30 on the upper part can be avoided to a certain extent.

In some embodiments, the first supporting assembly 20 includes a plurality of first supporting members 21, the plurality of first supporting members 21 extend in an up-down direction, and lower ends of the plurality of first supporting members 21 are connected to the base plate 10; the first supports 21 have a receiving space therebetween, and related parts of the washing machine can be disposed. The outer sides of the plurality of first supports 21 may be provided with a case of the washing machine, and the plurality of first supports 21 are located at corner positions of the washing machine. A plurality of first supports 21 may be connected with the housing, thereby securing the mounting stability of the housing.

Further, the second supporting assembly 30 includes a plurality of second supporting members 31, the plurality of second supporting members 31 extend along the vertical direction, and the plurality of second supporting members 31 are connected above the plurality of first supporting members 21. The plurality of second supporters 31 have an accommodating space therebetween, and related parts of the washing machine can be disposed. The outer side of the plurality of second supporters 31 may be provided with a case of the washing machine with the plurality of second supporters 31 being located at corner positions of the washing machine. A plurality of second supporters 31 may be connected with the housing, thereby securing the mounting stability of the housing. The number of the second supports 31 may be the same as the number of the first supports 21, and a plurality of the second supports 31 are provided in one-to-one correspondence with a plurality of the first supports 21.

Wherein the structural rigidity of the first support 21 is greater than or equal to the structural rigidity of the second support 31, such that the structural rigidity of the first support assembly 20 is greater than the structural rigidity of the second support assembly 30. Wherein the structural rigidity of a portion of the first support 21 may be the same as the structural rigidity of the second support 31, and the structural rigidity of the remaining portion of the first support 21 is greater than the structural rigidity of the second support 31. It may also be provided that the structural rigidity of all the first supports 21 is greater than the structural rigidity of the second supports 31, as long as it is finally achieved that the structural rigidity of the first support assembly 20 is greater than the structural rigidity of the second support assembly 30.

Further, the washing machine frame further includes an intermediate connector 40, upper ends of the plurality of first supporting pieces 21 are connected to the intermediate connector 40, and lower ends of the plurality of second supporting pieces 31 are connected to the intermediate connector 40. So that the first and

second support members

20 and 30 are connected by the intermediate connection member 40. The intermediate connecting member 40 may partially overlap with the first supporting member 20 and the second supporting member 30 in the height direction, and may be connected by riveting or welding, etc. to satisfy the firmness of the connection.

In some embodiments, the first support 21 and/or the second support 31 are angle irons, and the thickness of the first support 21 is greater than the thickness of the second support 31. Therefore, the structural rigidity of the first support member 21 is greater than that of the second support member 31, and when the first support member 21 and the second support member 31 are made of the same material, the mass of the thicker first support member 21 is greater than that of the second support member 31, so that the center of gravity of the whole washing machine frame is lower, and the stability of the washing machine in the operation process is further improved.

Further, the thickness of the first support 21 is 1.5 to 2 times the thickness of the second support 31. The first support member 21 may be provided with a burring or knurling structure to further enhance rigidity. The second support 31 may be provided with a cuff or an embossed structure to achieve an increase in rigidity of itself without increasing weight.

In some embodiments, the middle connection member 40 is a square frame, and the thickness of the middle connection member 40 is greater than the thickness of the second support member 31 and less than the thickness of the first support member 21. Illustratively, the number of the first supporting members 21 and the number of the second supporting members 31 are 4, 4 first supporting members 21 are respectively connected at 4 corner positions of the middle connecting member 40, and 4 second supporting members 31 are respectively connected at 4 corner positions of the middle connecting member 40.

In some embodiments, the upper and/or lower ends of the first support 21 are provided with a support portion 211, and the overall structural rigidity of the first support assembly 20 is further improved by providing the support portion 211. The support portion 211 may be disposed only at the upper end of the first support 21, the support portion 211 may be disposed only at the lower end of the first support 21, and the support portions 211 may be disposed at both the upper end and the lower end of the first support 21. As shown in fig. 1 and 2, both upper and lower ends of the first supporter 21 are provided with support portions 211.

In some embodiments, the support portion 211 is a triangular plate integrally formed with the first support 21. The overall structural rigidity of the first support assembly 20 is further enhanced by the principle of triangular structural stability.

More riveting points can be further added at the position of the supporting part 211, so that the structure is more stable.

In some embodiments, the second support assembly 30 further includes a plurality of reinforcing plates 32, a first end of each reinforcing plate 32 is connected to an upper end of one of the second supports 31, and a second end of each reinforcing plate 32 is connected to an upper end of another one of the second supports 31. By providing the reinforcing plate 32, the structural stability of the second support member 30 can be further improved.

Wherein, the reinforcing plate 32 and the second supporting member 31 can be connected by riveting or welding.

The embodiment of the utility model provides a washing machine is further provided, including the washing machine frame of any one of above-mentioned embodiment. The washing machine is high in operation stability, and the use experience of a user is improved.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the present disclosure, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A washing machine frame, comprising:

a base plate (10);

a first support member (20), wherein the first support member (20) extends along the up-down direction, and the lower end of the first support member (20) is connected with the bottom plate (10); and

the second support assembly (30), second support assembly (30) extend along upper and lower direction, and second support assembly (30) connect in the top of first support assembly (20), the structural rigidity of first support assembly (20) is greater than the structural rigidity of second support assembly (30).

2. The washing machine frame according to claim 1, wherein the first support assembly (20) comprises a plurality of first supports (21), the plurality of first supports (21) extend in an up-down direction, and lower ends of the plurality of first supports (21) are connected to the base plate (10);

the second support assembly (30) comprises a plurality of second supports (31), the plurality of second supports (31) extend along the vertical direction, the plurality of second supports (31) are connected above the plurality of first supports (21), and the structural rigidity of the first supports (21) is greater than or equal to that of the second supports (31).

3. The washing machine frame according to claim 2, further comprising an intermediate connector (40), wherein upper ends of the plurality of first supporting pieces (21) are connected to the intermediate connector (40), and lower ends of the plurality of second supporting pieces (31) are connected to the intermediate connector (40).

4. The washing machine frame according to claim 3, characterized in that the first support (21) and/or the second support (31) are angle irons, the thickness of the first support (21) being greater than the thickness of the second support (31).

5. The washing machine frame according to claim 4, characterized in that the thickness of the first support (21) is 1.5-2 times the thickness of the second support (31).

6. The washing machine frame according to claim 4, characterized in that the intermediate connecting member (40) is a square frame, the thickness of the intermediate connecting member (40) being greater than the thickness of the second support (31) and less than the thickness of the first support (21).

7. Washing machine frame according to claim 4, characterised in that the upper and/or lower end of the first support (21) is provided with a support (211).

8. The washing machine frame according to claim 7, characterized in that the support (211) is a triangular plate integral with the first support (21).

9. The washing machine frame as claimed in claim 2, wherein the second support assembly (30) further comprises a plurality of reinforcing plates (32), a first end of the reinforcing plates (32) being connected to an upper end of one of the second supports (31), and a second end of the reinforcing plates (32) being connected to an upper end of the other second support (31).

10. A washing machine comprising a washing machine frame as claimed in any one of claims 1 to 9.