CN213061427U - Household appliance - Google Patents

Abstract

The utility model discloses a household appliance, which comprises a shell, wherein a plurality of supporting legs are arranged below the shell, one ends of the supporting legs are connected with the bottom of the shell, the other ends of the supporting legs are used for being supported on a supporting surface, and an inclination angle is formed between at least one supporting leg and the bottom of the shell; furthermore, an included angle is formed between the extending directions of the two adjacent supporting legs above the supporting surface; one end of the supporting leg supported on the supporting surface is provided with a leveling footing. The utility model discloses both improved household electrical appliances's stability, increased the space between household electrical appliances below and the holding surface again, can clean household electrical appliances's below, also need not the position that the user removed household electrical appliances simultaneously, labour saving and time saving improves user and uses experience.

Description

Household appliance

Technical Field

The utility model belongs to the technical field of domestic appliance equipment, specifically speaking relates to a household electrical appliances.

Background

Due to the unevenness of the ground, the household appliances are generally provided with leveling devices at the bottom of the shell, when the household appliances are placed, the household appliances can be placed stably by adjusting the leveling devices, and after the household appliances are placed after being leveled, the household appliances can be supported by the leveling devices to be kept stable.

Taking a washing machine as an example, the existing washing machine is generally provided with a leveling foot at the bottom of a shell or the whole machine, although the leveling of the washing machine is realized, a narrow slit can be formed between the leveling foot and the ground, and as the washing machine is very heavy and is not easy to move, dirt and scale are easy to store in the slit and mould is bred. It is very difficult if the user wants to clean the floor under the household appliance.

Application number is 201810364557.1's patent application discloses aluminium system removal bracket convenient to washing machine removes, bracket frame made including the aluminium alloy, bracket frame edge all establishes the support piece body of making at the aluminum sheet material that has the right triangle-shaped shape, the support piece body includes L shape kink and support piece portion, L shape kink cup joints on the corresponding side of bracket frame, support piece portion is located the bracket frame edge inboard that corresponds, support piece portion upper surface is provided with the circular bellied platform of antiskid of equal interval distribution, the corner below of bracket frame is provided with the universal wheel, be provided with the foot on the universal wheel. Although the scheme can clean the ground at the bottom of the washing machine after the washing machine is moved, the washing machine needs extra space when being moved, and operation of a user is not facilitated.

In view of this, the present invention is especially provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides a household electrical appliances, aims at increasing the space between household electrical appliances below and the holding surface.

In order to solve the technical problem, the utility model adopts the following basic concept:

the utility model provides a household electrical appliances, includes the casing, and the below of casing is equipped with a plurality of supporting legs, and the one end and the casing bottom of supporting leg are connected, and the other end is used for supporting on the holding surface, and two adjacent supporting legs have an contained angle between the extending direction of holding surface top.

In the scheme, the inclination angle which inclines outwards is formed between the at least one support leg and the bottom of the shell, so that the space between the lower part of the household appliance and the support surface is increased, a user can conveniently stretch the cleaning tool into the lower part of the household appliance, and the stability of the household appliance is improved.

Further, in the above-mentioned case,

a splayed structure is formed between the left adjacent supporting leg and the right adjacent supporting leg;

or a splayed structure is formed between the front adjacent supporting leg and the rear adjacent supporting leg;

or a splayed structure is formed between two adjacent support legs at the opposite corners.

Further, in the above-mentioned case,

one end of the supporting leg supported on the supporting surface is provided with a leveling footing.

Further, in the above-mentioned case,

the leveling footing comprises a connecting column connected with the supporting legs, a supporting ring is sleeved outside the connecting column, the upper end surface of the supporting ring is connected with the end surface of the connecting column, facing one side of the supporting legs, a supporting pad is arranged at one end of the connecting column, opposite to the supporting legs, and the end surface of the supporting pad, facing the supporting surface, protrudes out of the end surface of the supporting ring, facing the supporting surface, by a certain distance;

preferably, the rigidity of the support ring is greater than the rigidity of the support pad;

preferably, the support pad is an elastic material.

In the above scheme, generally, the support pad is in contact with the support surface to play a supporting role, the support pad is made of an elastic material, and the leveling footing can absorb vibration generated in the running process of the household appliance by utilizing larger friction resistance between the elastic material and the support surface and the elastic damping of the elastic material; under the condition of larger vibration, after the supporting pad is compressed under the action of larger vibration, the supporting ring with higher rigidity is also contacted with the supporting surface to jointly support the household appliance and absorb the vibration of the household appliance, so that the increase of the amplitude of the household appliance is avoided, and the further vibration deterioration is avoided.

Further, in the above-mentioned case,

the end surface of the connecting column facing the supporting leg is provided with a groove which is concave towards the direction of the supporting surface, a screw rod is arranged in the groove, a gap is arranged between the side wall of the groove and the screw rod,

the supporting leg is equipped with the connecting hole, and the connecting hole has the internal thread with screw rod external screw thread assorted.

Further, in the above-mentioned case,

a bottom adjusting seat is arranged between the leveling bottom foot and the supporting leg, and the bottom adjusting seat is sleeved on the screw rod and is provided with an internal thread matched with the external thread of the screw rod.

Further, in the above-mentioned case,

the supporting legs are provided with at least four and are respectively positioned at four positions of the bottom of the shell;

a connecting piece is arranged between at least two adjacent supporting legs.

Further, in the above-mentioned case,

the relative direction of the two supporting legs connected with the connecting piece is matched with the relative direction of the front plate and the rear plate.

In the above scheme, the relative direction of the two support legs connected with the connecting piece is matched with the relative direction of the front plate and the rear plate, so that the influence of the connecting piece on the cleaning of the lower part of the household appliance can be avoided, the space below the shell of the household appliance is further enlarged, and the operation of a user is facilitated.

Further, in the above-mentioned case,

the connecting frame is arranged between the supporting legs and the bottom of the shell and fixedly connected with the bottom of the shell, and the connecting frame is provided with a connecting part connected with the supporting legs.

In the scheme, in the transportation process, the connecting frame and the supporting legs can be independent parts, and the household appliance is assembled and installed together when being transported to a user, so that the household appliance is convenient to transport.

Further, in the above-mentioned case,

the range of the inclination angle between the supporting legs and the bottom of the shell is 10-60 degrees, and the range of the distance between the bottom of the shell and the supporting surface is 10-40 cm.

In the above scheme, the household electrical appliance has the advantages that the stability is improved, the lower part of the household electrical appliance can be cleaned, and meanwhile, the household electrical appliance does not need to be moved by a user, so that the time and the labor are saved.

After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has.

1. The utility model discloses an aspect sets up the supporting leg and raises the household electrical appliances wholly, makes the distance that has enough users to stretch into hand or burnisher between the casing below of household electrical appliances and the supporting surface, and convenience of customers cleans the below of household electrical appliances, avoids breeding the bacterium, influences user's normal life; on the other hand, in the process of raising the whole household appliance, the supporting legs are obliquely arranged at the bottom of the shell of the household appliance, and the supporting surface and the bottom of the shell of the household appliance are generally arranged in parallel, so that the supporting legs are obliquely arranged on the supporting surface, the stability of the household appliance is improved, and the lower part of the household appliance can be cleaned. Meanwhile, the user does not need to move the household appliance, and time and labor are saved.

2. The leveling footing of the utility model is in contact with the supporting surface under the general condition, has the supporting function, is made of elastic material, and can absorb the vibration generated in the running process of the household appliance by utilizing the larger friction resistance between the elastic material and the supporting surface and the elastic damping of the elastic material; under the condition of larger vibration, after the supporting pad is compressed under the action of larger vibration, the supporting ring with higher rigidity is also contacted with the supporting surface to jointly support the household appliance and absorb the vibration of the household appliance, so that the increase of the amplitude of the household appliance is avoided, and the further vibration deterioration is avoided.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

fig. 1 is a schematic diagram of an embodiment of a home appliance of the present invention;

fig. 2 is a schematic diagram of another embodiment of a home appliance of the present invention;

FIG. 3 is a front view of the structure of FIG. 2;

FIG. 4 is a side view of the structure of FIG. 2;

FIG. 5 is another schematic view of the structure of FIG. 2;

FIG. 6 is a cross-sectional view taken along line A-A of the structure of FIG. 2;

in the figure: 1. a housing; 11. a front plate; 12. a back plate; 13. a bottom; 14. a side plate; 2. a door body; 3. supporting legs; 4. a connecting member; 5. leveling the bottom feet; 51. connecting columns; 52. a support ring; 53. a support pad; 54. a groove; 55. a screw; 6. a bottom foot adjusting seat; 7. a connecting frame; 71. a screw; 8. a detergent dispensing device; 9. an operation panel; 10. a cleaning tool;

alpha, an inclination angle; beta, an included angle; h. distance.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 6, the utility model provides a household appliance, including casing 1, casing 1's below is equipped with a plurality of supporting legs 3, and the one end of supporting leg 3 is connected with casing 1's bottom 13, and the other end is used for supporting on the holding surface. Two adjacent support legs have an angle beta between their directions of extension above the support surface. In other words, at least one of the support legs 3 has an inclination angle α with the bottom 13 of the housing 1.

The support surface of the household electrical appliance includes the ground or other support planes, such as the cabinet table top or other household electrical appliance top table tops, but is usually the ground, the utility model discloses household electrical appliance takes washing machine as an example, but not limited to washing machine, also can be household electrical appliances such as refrigerator, dish washer, steam ager. In order to make the operation of the washing machine smooth and avoid the generation of strong vibration and noise caused by the uneven ground, and to damage the washing machine more seriously, leveling feet 5 are usually arranged on the bottom 13 of the washing machine.

However, the leveling feet 5 are arranged, so that a space gap formed between the bottom 13 of the washing machine and the ground is small, dirt and scale are easily stored in the space, bacteria are bred, the life of a user is influenced, and the user is very inconvenient to clean.

The utility model discloses set up a plurality of supporting legs 3 in the below of household electrical appliances, make one of them at least one supporting leg 3 and casing 1's bottom 13 between have an outward sloping inclination, increased the space between household electrical appliances below and the holding surface, convenience of customers stretches into household electrical appliances's below with burnisher 10.

Further, as shown in fig. 1 to 4, the inclination angle between the support legs 3 and the bottom 13 of the casing 1 is in the range of 10 ° to 60 °, and the distance between the bottom 13 of the casing 1 and the support surface is in the range of 10cm to 40 cm.

On the one hand, set up supporting leg 3 and raise household electrical appliances are whole, make 1 below of casing of household electrical appliances and the holding surface between have enough users with the distance that hand or burnisher 10 stretched into, convenience of customers cleans household electrical appliances's below, avoids breeding the bacterium, influences user's normal life.

On the other hand, in the process of raising the whole household appliance, the support legs 3 are also obliquely arranged at the bottom 13 of the casing 1 of the household appliance, and because the support surface and the bottom 13 of the casing 1 of the household appliance are generally arranged in parallel, the support legs 3 are obliquely arranged on the support surface, so that the stability of the household appliance is improved, and the lower part of the household appliance can be cleaned. Meanwhile, the user does not need to move the household appliance, and time and labor are saved.

In order to avoid the situation that the inclination angle between the supporting leg 3 and the bottom 13 of the casing 1 is too small or too large, which is not beneficial to the stable operation of the household electrical appliance, in some embodiments of the present invention, the range of the inclination angle between the supporting leg 3 and the bottom 13 of the casing 1 is set to be between 10 degrees and 60 degrees.

Further, the supporting legs 3 of the present invention are provided with at least four, which are respectively located at four positions, front, back, left, and right, of the bottom 13 of the casing 1, as shown in fig. 4.

The angles of inclination between the four orientations of the support legs 3 and the bottom 13 of the housing 1 may or may not be uniform.

For example, during the operation of the washing machine, the components such as the motor which are easy to cause vibration are usually arranged at the rear side of the washing machine, and the inclination angle between the left and right support legs 3 at the rear side and the bottom 13 of the housing 1 can be set to be larger than the inclination angle between the left and right support legs 3 at the front side and the bottom 13 of the housing 1, so that the cleaning of the lower part of the washing machine by the user is not influenced, and the stability of the washing machine during the operation can be improved.

In the above scheme, because certain inclination has between supporting leg 3 and the bottom 13 of casing 1, consequently, if set up supporting leg 3 in the position of current leveling footing 5, the one end that will appear supporting leg 3 and support at the holding surface extends the condition in the outside of household electrical appliances, makes the shared space of household electrical appliances increase to some extent than the shared space of current household electrical appliances.

Therefore, the utility model discloses under the prerequisite of guaranteeing household electrical appliances stability, move certain distance inwards slightly with the position that supporting leg 3 set up on bottom 13 of casing 1, make supporting leg 3 support do not extend household electrical appliances's outside in the one end of holding surface, save household electrical appliances' occupation space.

In some embodiments of the present invention, a connecting member 4 is disposed between at least two adjacent supporting legs 3, and the relative direction of the two supporting legs 3 connected to the connecting member 4 matches the relative direction of the front plate 11 and the rear plate 12.

In detail, because a certain inclination angle is provided between the supporting legs 3 and the bottom 13 of the casing 1, and in addition, the household appliance generally has a certain gravity, in order to avoid the conditions that the supporting legs 3 split at the bottom 13 of the casing 1, a connecting piece 4 is provided between two adjacent supporting legs 3 for reinforcing the stable supporting legs 3 and reducing the vibration.

Preferably, the connecting element 4 can be a rigid element, but also a damper, or an element with reinforcement capacity such as a rope, an elastic element, a chain or the like.

The housing 1 of the home appliance generally includes a front plate 11 and a rear plate 12 disposed opposite to the front plate 11, and a side plate 14 is connected between the front plate 11 and the rear plate 12. The front plate 11 is a side where a user operates the home appliance, for example, the front plate 11 of the washing machine has a laundry input port for inputting laundry into a washing tub, the washing machine further includes a door 2 for opening and closing the laundry input port, and the front plate 11 side includes an operation panel 9 provided with keys or a touch panel, a detergent input device 8, and the like. The user puts in the clothing through clothing input mouth to the washing barrel, and the user sends out the instruction to the washing machine through button or touch-sensitive screen etc.. Thus, the front plate 11 side of the washing machine is also generally the side where the user cleans the underside of the washing machine.

Therefore, the utility model discloses the relative direction phase-match of the relative direction of two supporting legs 3 that set up and be connected with connecting piece 4 and front bezel 11 and back plate 12, the user can not receive connecting piece 4's influence when cleaning the below of household electrical appliances, has further enlarged the space of 1 below of casing of household electrical appliances, convenience of customers operation.

Furthermore, two adjacent support legs 3 have an angle β between their extension directions above the support surface.

In the above scheme, the bottom 13 of the casing 1 of the household appliance is at least provided with four support legs 3 arranged in four directions, namely front, back, left and right, and the support legs 3 and the bottom 13 of the casing 1 both have a certain inclination angle α. Then, the support legs 3 are disposed on the bottom 13 of the housing 1 in the following ways.

In the first embodiment, as shown in fig. 1, four support legs 3 are disposed at the bottom 13 of the housing 1 in a left-right inclined manner, here, the left-hand side of the user facing the front plate 11 is the left side, and the right-hand side is the right side, so that a structure like a Chinese character 'ba' is formed between the two adjacent support legs 3.

In a second embodiment, as shown in fig. 2, four support legs 3 are disposed obliquely in front and back at the bottom 13 of the housing 1, where the front plate 11 side is front and the back plate 12 side is back when the user faces the front plate 11, so that a figure-eight structure is formed between the two adjacent support legs 3.

In the third embodiment, the four support legs 3 are inclined at the bottom 13 of the housing 1 in a diagonal manner. For example, the four support legs 3 are arranged in the diagonal direction, but certainly, the four support legs may not be completely arranged in the diagonal direction, and a certain angle with the diagonal direction is also the solution of the embodiment. Then, a splayed structure is formed between two adjacent support legs 3 at the opposite corners.

Of course, the four support legs 3 may be provided in any combination in the front-back, left-right, or diagonal directions according to the positional relationship of the actual installation space of the home appliance.

In some embodiments of the present invention, the end of the support leg 3 supported on the support surface is provided with leveling feet 5.

In detail, as shown in fig. 6, the leveling foot 5 includes a connecting column 51 connected with the supporting leg 3, a supporting ring 52 is sleeved outside the connecting column 51, the upper end surface of the supporting ring 52 is connected with the end surface of the connecting column 51 facing one side of the supporting leg 3, a supporting pad 53 is arranged at one end of the connecting column 51 opposite to the supporting leg 3, and the end surface of the supporting pad 53 facing the supporting surface protrudes out of the end surface of the supporting ring 52 by a certain distance h facing the supporting surface.

Preferably, the support ring 52 has a stiffness greater than the stiffness of the support pad 53.

Preferably, the support pad 53 is an elastic material.

In the above scheme, leveling footing 5 is wholly connected with supporting leg 3 through spliced pole 51, and spliced pole 51's one end is connected with supporting leg 3 promptly, and at spliced pole 51's the other end, the one end that does not connect with supporting leg 3 promptly sets up supporting pad 53. The outside of the connecting column 51 is also sleeved with a support ring 52, and the upper end surface of the support ring 52 is connected with the end surface of the connecting column 51 facing one side of the support leg 3 to form the end surface of the support leg 3 of the leveling foot 5. The end surface of the support pad 53 facing the support surface protrudes a certain distance beyond the end surface of the support ring 52 facing the support surface.

Generally, the supporting pad 53 contacts with a supporting surface to play a supporting role, the supporting pad 53 is made of an elastic material, and the leveling feet 5 can absorb vibration generated in the running process of the household appliance by utilizing larger friction resistance between the elastic material and the supporting surface and the elastic damping of the elastic material.

Under the condition of large vibration, after the supporting pad 53 is compressed under the action of the large vibration, the supporting ring 52 with higher rigidity is also contacted with the supporting surface to support the household appliance together and absorb the vibration of the household appliance, so that the increase of the amplitude of the household appliance is avoided, and the further vibration deterioration is avoided.

Furthermore, the end face of the connecting column 51 facing the supporting leg 3 is provided with a groove 54 which is concave towards the supporting face, a screw 55 is arranged in the groove 54, and a gap is arranged between the side wall of the groove 54 and the screw 55. The supporting leg 3 is provided with a connecting hole having an internal thread matching with the external thread of the screw 55.

In the scheme, one end of the supporting leg 3, which is used for being connected with the leveling foot 5, is provided with a connecting hole, an internal thread is arranged in the connecting hole, the end face, facing the supporting leg 3, of the connecting column 51 is provided with a groove 54 which is concave towards the supporting surface, a screw 55 is arranged in the groove 54, and the external thread of the screw 55 is matched with the internal thread of the connecting hole. The connection of the leveling feet 5 and the supporting legs 3 is realized through the threaded connection between the screw 55 and the connecting hole.

Moreover, a certain gap exists between the groove 54 and the screw 55, so that when the household appliance vibrates in the operation process, the screw 55 has a certain deformation space, and the screw 55 is prevented from being broken.

Further, a bottom foot adjusting seat 6 is arranged between the leveling bottom foot 5 and the supporting leg 3, the bottom foot adjusting seat 6 is sleeved on the screw 55 and is provided with an internal thread matched with the external thread of the screw 55.

In the above scheme, the supporting surface is not an absolute plane generally, and the household appliance has a certain requirement on the levelness of the supporting surface. Therefore, a foot adjusting base 6 is arranged between the leveling foot 5 and the supporting leg 3 for adjusting the levelness of the household appliance on the supporting surface.

Furthermore, vibrations during operation of the household appliance may also cause loosening between the screw 55 of the leveling foot 5 and the support leg 3.

The utility model discloses a 6 covers of footing adjusting seat are established on screw rod 55, have with screw rod 55 external screw thread assorted internal thread. The base 6 is adjusted to the rotatory footing of user's accessible, adjusts the height of leveling footing 5 through the threaded connection relation between base 6 and the screw rod 55 and finely tunes, realizes the purpose of adjusting the levelness of household electrical appliances on the holding surface. The connection between the screw 55 of the leveling foot 5 and the support leg 3 can also be tightened by rotating the foot adjusting seat 6.

In some embodiments of the present invention, the support legs 3 can be directly connected to the bottom 13 of the housing 1 of the household electrical appliance, for example, by fastening the bottom 13 of the housing 1 with fasteners.

In other embodiments of the present invention, as shown in fig. 5, a connecting frame 7 is provided between the supporting leg 3 and the bottom 13 of the casing 1, the connecting frame 7 is fixedly connected to the bottom 13 of the casing 1, and the connecting frame 7 has a connecting portion connected to the supporting leg 3.

In the transportation process, the connecting frame 7 and the supporting legs 3 are independent parts, and when the household appliance is transported to a user, the household appliance is assembled together, so that the transportation of the household appliance is facilitated.

Preferably, the connecting frame 7 comprises a frame body, the frame body comprises a plurality of connecting rods which are sequentially connected together, and the connecting rods are fixed with the bottom 13 of the shell 1 through fasteners, such as screws 71 and the like.

The end of the connecting rod has a connection to the support leg 3. For example, the connection part is a screw hole, one end of the support leg 3 connected with the bottom 13 of the casing 1 is provided with a thread, and the support leg 3 is connected with the connection part through the thread.

The utility model discloses a household electrical appliances has both improved stability, can clean household electrical appliances's below again. Meanwhile, the user does not need to move the household appliance, and time and labor are saved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.

Claims (10)

1. The utility model provides a household electrical appliances, includes the casing, and the below of casing is equipped with a plurality of supporting legs, and the one end and the casing bottom of supporting leg are connected, and the other end is used for supporting on the holding surface, its characterized in that:

an included angle is formed between the extending directions of the two adjacent supporting legs above the supporting surface.

2. A household appliance as claimed in claim 1, characterized in that:

a splayed structure is formed between the left adjacent supporting leg and the right adjacent supporting leg;

or a splayed structure is formed between the front adjacent supporting leg and the rear adjacent supporting leg;

or a splayed structure is formed between two adjacent support legs at the opposite corners.

3. A household appliance as claimed in claim 1, characterized in that:

one end of the supporting leg supported on the supporting surface is provided with a leveling footing.

4. A household appliance as claimed in claim 3, characterized in that:

the leveling footing comprises a connecting column connected with the supporting legs, a supporting ring is sleeved outside the connecting column, the upper end surface of the supporting ring is connected with the end surface of the connecting column, facing one side of the supporting legs, a supporting pad is arranged at one end of the connecting column, opposite to the supporting legs, and the end surface of the supporting pad, facing the supporting surface, protrudes out of the end surface of the supporting ring, facing the supporting surface, by a certain distance;

the rigidity of the support ring is greater than the rigidity of the support pad.

5. An electrical household appliance as claimed in claim 4, characterized in that:

the end surface of the connecting column facing the supporting leg is provided with a groove which is concave towards the direction of the supporting surface, a screw rod is arranged in the groove, a gap is arranged between the side wall of the groove and the screw rod,

the supporting leg is equipped with the connecting hole, and the connecting hole has the internal thread with screw rod external screw thread assorted.

6. An electrical household appliance as claimed in claim 5, characterized in that:

a bottom adjusting seat is arranged between the leveling bottom foot and the supporting leg, and the bottom adjusting seat is sleeved on the screw rod and is provided with an internal thread matched with the external thread of the screw rod.

7. An electric household appliance as claimed in any one of claims 1 to 6, characterized in that:

the supporting legs are provided with at least four and are respectively positioned at four positions of the bottom of the shell;

a connecting piece is arranged between at least two adjacent supporting legs.

8. A home appliance according to claim 7, wherein:

the relative direction of the two supporting legs connected with the connecting piece is matched with the relative direction of the front plate and the rear plate.

9. An electric household appliance as claimed in any one of claims 1 to 6, characterized in that:

the connecting frame is arranged between the supporting legs and the bottom of the shell and fixedly connected with the bottom of the shell, and the connecting frame is provided with a connecting part connected with the supporting legs.

10. An electric household appliance as claimed in any one of claims 1 to 6, characterized in that:

the range of the inclination angle between the supporting legs and the bottom of the shell is 10-60 degrees, and the range of the distance between the bottom of the shell and the supporting surface is 10-40 cm.

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