CN215906416U

CN215906416U - Adjustable foot and washing machine

Info

Publication number: CN215906416U
Application number: CN202121925038.1U
Authority: CN
Inventors: 王国朝; 汪文杰
Original assignee: Changhong Meiling Co Ltd
Current assignee: Changhong Meiling Co Ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-02-25
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses an adjustable foot and a washing machine, which relate to the technical field of washing machines. The utility model comprises a base and a support column, the upper surface of the base is provided with a spherical notch, the lower end of the support column is fixedly connected with a spherical connecting block, and the spherical connecting block is concentrically matched with the spherical notch; The distance from the center of the spherical notch to the upper surface of the base is 10-20mm. The peripheral side of the support column is fixedly connected with an adjustment cap, and the peripheral side of the support column is also threadedly connected with a locking cap. The lower surface of the washing machine bottom plate is threadedly connected with three adjustable caps. foot. The utility model divides the adjustable foot into two sections, the lower section is the base, the upper section is the support column, and the upper surface of the base is provided with a spherical notch, the lower end of the support column is fixedly connected with a spherical connecting block, the spherical connecting block and the spherical notch After concentric cooperation, the base can be rotated in multiple directions, so that the washing machine can be installed on the bottom surface of different slopes, and the stability of the washing machine can be improved.

Description

Adjustable foot and washing machine

Technical Field

The utility model belongs to the technical field of washing machines, and particularly relates to an adjustable foot and a washing machine.

Background

The washing machine is a household appliance which is most commonly used in daily life. Washing machine need be in relative horizontally state in the use, and four adjustable feet are installed to washing machine at present mostly, and washing machine adjustment is not at ordinary times, can produce serious vibration and displacement phenomenon, greatly influences user experience and feels. Leveling is more difficult especially when the ground has a certain slope.

The present chinese utility model patent discloses a washing machine that is used for washing machine's base and has the base, publication number is CN204112108U, include: a body; the adjustable feet are arranged on the lower surface of the body in a threaded manner and can move up and down; and the shock absorption pads are arranged on the feet in a one-to-one correspondence mode. The utility model discloses a washing machine's base has advantages such as the leveling scope is big, nevertheless to the bottom surface that has certain slope, the leveling is still comparatively difficult, and this washing machine is put in the ground that has the slope, and the area of contact of adjustable foot and bottom surface diminishes, has increased the unstable factor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable foot and a washing machine, wherein the adjustable foot is divided into two sections, the lower section is a base, the upper section is a support column, the upper surface of the base is provided with a spherical notch, the lower end of the support column is fixedly connected with a spherical connecting block, and after the spherical connecting block is concentrically matched with the spherical notch, the base can rotate along multiple directions, so that the problem of difficult leveling when the washing machine is installed on an uneven ground is solved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to an adjustable foot, which comprises a base and a supporting column, wherein a spherical notch is formed in the upper surface of the base. The lower end of the support column is fixedly connected with a spherical connecting block; the spherical connecting block is concentrically matched with the spherical notch.

Further, the centre of sphere of spherical notch is located base upper surface below, avoids the base to drop from the support column.

Further, the distance from the center of the spherical notch to the upper surface of the base is 10-20 mm.

Furthermore, the periphery of the support column is provided with threads, the support column is in threaded connection with the bottom plate, and the levelness of the washing machine is adjusted according to the length of the support column screwed into the bottom plate.

Furthermore, all sides fixedly connected with of support column adjust the cap, twist and move the regulation cap and drive the support column rotatory, adjust the support column and screw into the length in the bottom plate, adjust washing machine levelness.

Furthermore, all sides of the support column are in threaded connection with locking caps, and after the support column is adjusted, the support column is locked by using the locking caps, so that the support column and the bottom plate are prevented from loosening.

Further, the locking cap is located above the adjusting cap.

Furthermore, the lower surface of the base is bonded with the non-slip mat, so that the friction force between the base and the ground is increased, and the displacement of the washing machine in the use process is avoided.

The washing machine comprises a bottom plate and a plurality of adjustable feet, wherein the adjustable feet are in threaded connection with the lower surface of the bottom plate.

Furthermore, the lower surface of the bottom plate is in threaded connection with three adjustable legs, and the stability of the washing machine is improved by utilizing three-point support.

The utility model has the following beneficial effects:

1. according to the utility model, the adjustable foot is divided into two sections, the lower section is the base, the upper section is the support column, the upper surface of the base is provided with the spherical notch, the lower end of the support column is fixedly connected with the spherical connecting block, and the base can rotate along multiple directions after the spherical connecting block is concentrically matched with the spherical notch, so that the washing machine can be installed on the bottom surfaces with different gradients, and the stability of the washing machine is improved.

2. According to the utility model, the three adjustable legs are connected to the lower surface of the base of the washing machine through threads, four-point support is changed into three-point support, and the stability of the whole machine is improved by using the three-point support.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of an adjustable foot according to the present invention;

FIG. 2 is a front view of the adjustable foot of the present invention;

FIG. 3 is a half sectional view of FIG. 2;

FIG. 4 is an exploded view of the adjustable foot of the present invention;

fig. 5 is a bottom view of the adjustable foot mounted to the bottom plate of the washing machine.

In the drawings, the components represented by the respective reference numerals are listed below:

1-base, 2-support column, 3-adjusting cap, 4-locking cap, 5-bottom plate, 6-adjustable foot, 101-spherical notch and 201-spherical connecting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Example one

Referring to fig. 1-4, the present invention is an adjustable foot, which includes a base 1 and a supporting pillar 2, wherein the upper surface of the base 1 is provided with a spherical notch 101. 2 lower extreme fixedly connected with spherical connecting block 201 of support column, spherical connecting block 201 and the concentric cooperation of spherical notch 101, base 1 can be followed a plurality of directions and rotated to make washing machine can install the bottom surface at different slopes, promote washing machine's stability. The center of the spherical notch 101 is located below the upper surface of the base 1, and the distance from the center of the spherical notch 101 to the upper surface of the base 1 is 10-20mm, so that the base is prevented from falling off from the supporting column.

Referring to fig. 1-2, threads are distributed on the periphery of the support column 2, an adjusting cap 3 is fixedly connected to the periphery of the support column 2, and a locking cap 4 is connected to the periphery of the support column 2 through threads. The locking cap 4 is located above the adjustment cap 3. Twist and move the regulation cap 3 and drive support column 2 rotatory, adjust the length that support column 2 was twisted into in the bottom plate 5, and then adjust washing machine levelness, after support column 2 was transferred, rotate locking cap 4, locking cap 4 along 2 screw upward movements of support column and 5 butts of bottom plate, with support column 2 locking, avoid support column 2 and bottom plate 5 to take place to become flexible.

Referring to fig. 4, the present invention further provides a washing machine, which includes a bottom plate 5, and three adjustable legs 6, wherein the three adjustable legs 6 are in threaded connection with the lower surface of the bottom plate 5. And the stability of the washing machine is improved by utilizing three-point support.

Example two

Referring to fig. 1, a non-slip mat is adhered to the lower surface of the base 1. On one hand, the friction force between the base 1 and the ground is increased, and the displacement of the washing machine in the use process is avoided. On the other hand, when the washing machine needs to adjust the level, the base 1 keeps relatively static with the ground due to the effect of the non-slip mat, the washing machine does not need to be lifted, the adjusting cap 3 is directly screwed, the adjusting cap 3 drives the supporting column 2 to rotate, the spherical connecting block 201 at one end of the supporting column 2 can rotate in the spherical notch 101, and the purpose of adjusting the height of the adjustable foot 6 is achieved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to 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 utility model. In this specification, the schematic representations of the terms used above do not necessarily 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.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An adjustable foot, comprising:

the device comprises a base (1), wherein the upper surface of the base (1) is provided with a spherical notch (101);

the lower end of the supporting column (2) is fixedly connected with a spherical connecting block (201); the spherical connecting block (201) is concentrically matched with the spherical notch (101).

2. An adjustable foot according to claim 1, characterised in that the centre of the sphere of the spherical notch (101) is located below the upper surface of the base (1).

3. An adjustable foot according to claim 2, characterised in that the distance from the centre of the ball socket (101) to the upper surface of the base (1) is 10-20 mm.

4. An adjustable foot according to claim 1, characterised in that the support column (2) is threaded on its periphery.

5. An adjustable foot according to claim 4, characterised in that an adjusting cap (3) is fixedly connected to the peripheral side of the supporting column (2).

6. An adjustable foot according to claim 5, characterised in that the support column (2) is screwed on its peripheral side with a locking cap (4).

7. An adjustable foot according to claim 6, characterised in that the locking cap (4) is located above the adjustment cap (3).

8. An adjustable foot according to claim 1, characterised in that a non-slip mat is glued to the lower surface of the base (1).

9. A washing machine, characterized in that it comprises a bottom plate (5), said washing machine further comprising a plurality of adjustable feet (6) according to any one of claims 1 to 8, said plurality of adjustable feet (6) being screwed to the lower surface of the bottom plate (5).

10. A washing machine as claimed in claim 9, characterized in that the lower surface of the bottom plate (5) is screwed with three adjustable feet (6).