CN214244984U

CN214244984U - Washing machine

Info

Publication number: CN214244984U
Application number: CN202021746607.1U
Authority: CN
Inventors: 刘让雷; 韩珊珊; 庄儒营; 王登朝
Original assignee: Qingdao Haier Washing Machine Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Washing Machine Co Ltd; Haier Smart Home Co Ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-09-21
Anticipated expiration: 2030-08-19

Abstract

The utility model discloses a washing machine, including the base and have the support footing of take the altitude, set up the joint part on the base, the support footing has joint cooperation portion, and joint cooperation portion joint is in on the joint part. The utility model supports the washing machine by arranging the supporting feet on the washing machine, and users can change the supporting feet with different heights according to actual requirements, so that the installation height of the washing machine is more accurate; set up the joint part on the base, support footing and joint part joint, simple to operate, and the in-process of joint can not lead to the fact the influence to the height of joint part, has guaranteed the accuracy nature of washing machine mounting height.

Description

Washing machine

Technical Field

The utility model belongs to the technical field of mechanical equipment, specifically speaking relates to a washing machine.

Background

Washing machines are household appliances that are essential to every household. At present, the base of the washing machine is usually provided with supporting legs for supporting the washing machine. Aiming at different exit areas of the washing machine and different user groups, people often have different requirements on the installation height of the washing machine.

However, most washing machines cannot further adjust the installation height of the washing machine by adjusting the height of the supporting legs, thereby bringing great inconvenience to users. Although the supporting feet of a small part of the current washing machines are adjustable in height, the following problems still exist:

firstly, when the supporting legs are adjusted, a user cannot control the adjustment accuracy, so that the error between the actual height of the adjusted supporting legs and the height expected by the user is large.

Secondly, the adjusting process is complex and the adjusting difficulty is high.

Thirdly, the height adjusting range of the supporting legs is limited, and the requirements of more users cannot be met.

The chinese patent application No. 201410189104.1 discloses an adjustable washing machine base, which comprises a first front supporting leg, a second front supporting leg, an adjustable component, a rolling component, a roller, a cylindrical pin, a conical support, a locking nut and an adjustable supporting leg. The first front supporting leg and the second front supporting leg are simultaneously provided with an adjustable component and a rolling component. The adjustable assembly comprises a conical support, a locking nut and an adjustable supporting leg, the conical support is connected with the adjustable supporting leg through threads, and the locking nut is used for fixing the height of the adjustable supporting leg. The rolling assembly includes a roller and a cylindrical pin. When the height of the adjustable supporting leg is adjusted, the locking nut is loosened firstly, the adjustable supporting leg is adjusted to be at a proper height, and then the locking nut is screwed down, so that the height of the adjustable supporting leg is fixed.

Although the height of the supporting foot in this patent is adjustable, the following problems still exist: when the adjustable supporting leg and the locking nut are matched, installed and locked, the operation difficulty is high; after the supporting legs are adjusted to the proper height, when the locking nuts are screwed down, the supporting legs are easily stressed, and the height is changed; the adjustable height range of the supporting feet is very limited.

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 current washing machine supporting legs height and can not adjust, perhaps adjusts the degree of difficulty big, and the height-adjusting inaccuracy, problem that control range is little provide a washing machine for washing machine's regulation is more accurate, and it is more convenient to adjust, and control range is big.

In order to solve the technical problem, the utility model adopts the following basic concept: the utility model provides a washing machine, includes the base and has the support footing of take the altitude, set up the joint part on the base, the support footing joint cooperation portion has, joint cooperation portion joint is in on the joint part.

Further, the joint part be the regulation footing of fixed mounting on the base, adjust the footing include with base threaded connection the screw and with screw complex nut, joint cooperation portion joint is in on the nut.

Further, the support footing is including having the open chamber that holds, it forms to hold the chamber joint cooperation portion, the open end joint that holds the chamber is fixed on the nut.

Further, the lateral wall level that holds the chamber inwards buckles to form the kink, the screw includes the nut, the external diameter of nut is greater than the external diameter of nut, the nut sets up and is holding the intracavity, the nut butt the kink just fixes the joint with the uncovered end.

Furthermore, the end, opposite to the open end, of the accommodating cavity is closed, and the nut abuts against the closed end of the accommodating cavity and is arranged in the accommodating cavity.

Further, it holds the chamber to hold the first second that holds between chamber and open end and the kink including between blind end and the kink in the chamber, the first chamber that holds is set up at the nut butt blind end, nut butt kink and with the fixed joint setting of open end hold the chamber at the second, open end and base butt.

Furthermore, the adjusting foot comprises a butting pin, a groove is formed in the nut, the butting pin is clamped in the groove and detachably connected with the nut, and the butting pin is butted against the closed end of the accommodating cavity and is arranged in the accommodating cavity;

or the abutting pin is fixedly connected with the nut through a screw.

Further, the joint part is the boss structure of fixing on the base, the joint recess has on the support footing, the joint recess forms joint cooperation portion joint is fixed boss structure is last.

Further, the boss structure and the base are fixed through screws, or the boss structure and the base are integrally formed.

Furthermore, the supporting feet comprise a plurality of supporting feet which are respectively provided with different heights, and the supporting heights of the washing machine are adjusted by clamping the supporting feet with different heights on the base.

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

1. The washing machine is supported by the support feet arranged on the washing machine, and users can replace the support feet with different heights according to actual requirements, so that the installation height of the washing machine is more accurate. Set up the joint part on the base, support footing and joint part joint, simple to operate, and the in-process of joint can not lead to the fact the influence to the height of joint part, has guaranteed the accuracy nature of washing machine mounting height.

2. The clamping of the clamping matching part is fixed on the nut, and the nut cannot be loosened in the clamping process, so that the structure of the adjusting bottom foot is more stable, the height of the adjusting bottom foot cannot be influenced by the supporting bottom foot, and the mounting height of the washing machine is more accurate.

3. The nut butt the blind end setting that holds the chamber, wherein, the nut provides the holding power for supporting the footing effectively, when supporting the footing and having born washing machine's gravity, partly gravity can act on the blind end through the nut, and another part gravity acts on the kink through the nut for the gravity equipartition that the supporting footing received guarantees that the supporting footing is not fragile on supporting the footing.

4. The kink carries on spacingly to the position of nut in holding the chamber effectively, and the nut can not be in holding the intracavity and squint at will, has guaranteed the stability of supporting footing and nut cooperation installation, in addition, at nut and kink butt to and with under the condition of opening end joint, make the nut difficult not hard up, further guaranteed the accuracy of adjusting footing height control.

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 sectional view of an assembly structure of the present invention;

fig. 2 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of the assembly structure of the present invention;

fig. 4 is a front view of the assembly structure of the present invention;

FIG. 5 is a schematic view of the structure of the supporting foot of the present invention;

fig. 6 is a top view of the support foot of the present invention;

figure 7 is a cross-sectional view of the support foot of the present invention.

In the figure: 1. a base; 2. supporting feet; 21. an accommodating chamber; 211. an open end; 212. a closed end; 22. a bending section; 23. a boss portion; 24. a peripheral side wall; 3. a clip member; 31. a screw; 32. a nut; 322. a nut peripheral sidewall; 33. a nut; 331. a groove; 34. abutting the pins.

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 4, the utility model discloses a washing machine, which comprises a base 1, wherein the washing machine is arranged on the ground through supporting feet 2 arranged on the base 1.

Specifically, the utility model discloses well support footing 2 is used for supporting washing machine with the ground contact, and support footing 2 has certain height, through changing not support footing 2 of co-altitude, can the accurate mounting height who adjusts washing machine.

Set up joint part 3 on the base 1, support footing 2 joint cooperation portion has, joint cooperation portion joint is in on the joint part 3, further will support footing 2 and install on base 1.

According to the invention, the support feet 2 are arranged on the washing machine to support the washing machine, so that users can replace the support feet 2 with different heights according to actual requirements, and the installation height of the washing machine is more accurate. Set up joint part 3 on the base 1, support footing 2 and the joint of joint part 3, simple to operate, and the in-process of joint can not lead to the fact the influence to the height of joint part 3, has guaranteed the accuracy nature of washing machine mounting height.

In addition, support footing 2 and joint part 3 mutually support and adjust washing machine's mounting height for washing machine's mounting height adjustable range is bigger, can satisfy different users ' demand.

As an embodiment of the utility model, joint part 3 be the regulation footing of fixed mounting on base 1, adjust the footing for base 1 height-adjustable. The adjustment foot comprises a screw 31 in threaded connection with the base 1 and a nut 32 cooperating with the screw 31. The clamping matching part of the supporting foot 2 is clamped and fixed on the nut 32.

Specifically, the nut 32 is a prismatic structure, such as: hexagonal prism structures, pentagonal prism structures, and the like. Nut 32 includes nut periphery lateral wall 322, and the joint cooperation portion joint of supporting footing 2 is in on the nut periphery lateral wall 322.

The clamping fit part in the embodiment is clamped and fixed on the nut 32, and the nut 32 is not easy to loosen in the clamping process. Therefore, the structure of the adjusting foot is stable, and the height of the adjusting foot is not influenced by the supporting foot 2, so that the installation height of the washing machine is more accurate.

As another embodiment of the utility model, the regulation footing includes the screw 31 with 1 threaded connection of base, and screw 31 one end and 1 threaded connection of base, the other end set up nut 33, joint cooperation portion joint is fixed on nut 33.

In the embodiment, the clamping matching part is directly clamped and fixed on the nut 33, the structure is relatively simple, and after the height is adjusted through the screw 31, the supporting feet 2 are arranged on the nut 33, so that the height adjustable range is effectively enlarged, and more choices are provided for users.

As an embodiment of the present invention, the supporting foot 2 comprises a cavity 21 with an opening. The accommodation chamber 21 forms the snap-fit. The open end 211 of the accommodating cavity 21 is clamped and fixed on the nut 32, and the accommodating cavity 21 can accommodate the nut 33 and at least part of the nut.

Specifically, the nut 32 has a nut peripheral sidewall 322, and the open end 211 is snapped onto the nut peripheral sidewall 322. Since the open end 211 is snapped onto the nut 32, the nut will not loosen during installation. When the supporting bottom feet 2 are clamped on the nuts 32, the two are tightly matched and are not easy to loosen, and convenience is provided for the installation and the movement of the washing machine.

As shown in fig. 5 to 7, as another embodiment of the present invention, the peripheral sidewall 24 of the accommodating chamber 21 is horizontally bent inward to form a bent portion 22. The screw 31 includes a nut 33, and the outer diameter of the nut 32 is larger than the outer diameter of the nut 33. Nut 33 sets up in holding chamber 21, nut 32 butt kink 22 just with open end 211 joint.

In this embodiment, the bending portion 22 effectively limits the position of the nut 32 in the accommodating cavity 21, so that the nut 32 cannot randomly deviate in the accommodating cavity 21, and the stability of the matching installation of the support foot 2 and the nut 32 is ensured. In addition, under the condition that the nut 32 is abutted to the bent part 22 and clamped with the open end 211, the nut 32 is not easy to loosen, and the accuracy of adjusting the height of the bottom foot is further ensured.

As another embodiment of the present invention, the end of the accommodating cavity 21 opposite to the open end 211 is closed. The nut 33 is disposed in the receiving chamber 21 against the closed end 212 of the receiving chamber 21.

Specifically, the support foot 2 is a cylindrical structure with one end having an opening and the other end being closed. The tubular structure includes a peripheral side wall and a bottom wall. The nut 33 is arranged against the closed end 212 of said receiving chamber 21, i.e. against the bottom wall of the cylindrical structure.

The nut 33 is in this embodiment arranged against the closed end 212 of the receiving chamber 21, wherein the nut 33 effectively provides a supporting force for the support foot 2. When the support foot 2 bears the gravity of the washing machine, one part of the gravity acts on the closed end 212 through the nut 33, and the other part of the gravity acts on the bent part 22 through the nut 32, so that the gravity borne by the support foot 2 is uniformly distributed on the support foot 2, and the support foot 2 is ensured not to be damaged easily.

Further, the accommodating cavity 21 includes a first accommodating cavity between the closed end 212 and the bent portion 22, and a second accommodating cavity between the open end 211 and the bent portion 22. Nut 33 butt closed end 212 sets up and holds the chamber at the first, nut 32 butt kink 22 and set up at the second with open end 211 joint and hold the chamber, open end 211 and base 1 butt.

The utility model discloses a butt between nut 32 and kink 22, open end 211 and base 1, nut 33 and blind end 212 has formed stable bearing structure, and the atress is even, and is not fragile.

As the utility model discloses well regulation footing is including supporting foot 34, recess 331 has on the nut 33, support foot 34 card and establish can dismantle with nut 33 in the recess 331 and be connected, support foot 34 butt the blind end 212 setting that holds chamber 21 in holding chamber 21.

The user can further adjust the overall height of the adjusting footing by replacing the abutting pins 34 with different heights. In addition, in the adjusting process, the screw 31 and the nut 32 do not need to be screwed, and the adjusting mode is simple. In addition, the user can select the abutting pins 34 with proper height according to actual requirements, and once the abutting pins are selected, the height is fixed and cannot be changed. Therefore, the overall height of the adjusting feet is adjusted in this way, no error is generated, and the actually adjusted height can meet the expected height of a user.

Or, the abutting pin 34 and the nut 33 are fixedly connected through a screw, and the structure is relatively simple.

As another embodiment of the utility model, joint part 3 is for fixing the boss structure on base 1, the joint recess has on the support footing 2, the joint recess forms joint cooperation portion joint is fixed boss structure is last.

Specifically, the boss structure and the base 1 are fixed by screws, or the boss structure and the base 1 are integrally formed.

Or, the joint part 3 is provided with a mounting groove, the support bottom foot 2 is provided with a boss structure, the boss structure forms the joint matching part, and the joint is fixed on the mounting groove.

The utility model discloses in, can realize the purpose of adjustment washing machine mounting height through changing not support footing 2 of co-altitude for altitude variation in the installation only realizes that the error is little through changing support footing 2.

As an embodiment of the present invention, the supporting feet 2 include a plurality of supporting feet, and have different heights. The support feet 2 with different heights are clamped on the base 1 to adjust the support height of the washing machine. The user can select the supporting feet 2 with a height to be clamped and fixed on the clamping component 3 according to the needs and actual requirements. Such as: the support foot 2 may be a 10mm sleeve structure.

The utility model discloses be provided with bellying 23 on the outer wall of the blind end 212 of well support footing 2, bellying 23 cross-sectional area is less for cooperate with ground.

The convex part 23 and the support foot 2 are integrally formed; or, the convex part 23 and the supporting foot 2 are in a split structure. The supporting foot 2 is provided with a mounting groove, and the bulge part 23 is clamped in the mounting groove. The user can change the installation height of the washing machine by replacing the convex part 23, and the adjustable range of the installation height of the washing machine is increased.

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 preferred embodiments, but not to limit the present invention, any person skilled in the art can make modifications or changes to equivalent embodiments by utilizing the above-mentioned teachings without departing from the scope of the present invention, and any simple modifications, equivalent changes and modifications made to the above embodiments by the technical spirit of the present invention are all within the scope of the present invention.

Claims

1. A washing machine characterized by: the clamping device comprises a base and a supporting bottom foot with a certain height, wherein a clamping component is arranged on the base, the supporting bottom foot is provided with a clamping matching part, and the clamping matching part is clamped on the clamping component;

the joint part be the regulation footing of fixed mounting on the base, adjust the footing include with base threaded connection the screw and with screw complex nut, joint cooperation portion joint is in on the nut.

2. A washing machine as claimed in claim 1, characterized in that: the support footing is including having the open chamber that holds, it forms to hold the chamber joint cooperation portion, the open end joint that holds the chamber is in on the nut.

3. A washing machine as claimed in claim 2, characterized in that: the lateral wall level that holds the chamber inwards buckles to form the kink, the screw includes the nut, the external diameter of nut is greater than the external diameter of nut, the nut sets up and is holding the intracavity, the nut butt the kink just with opening end joint.

4. A washing machine as claimed in claim 3, characterized in that: the one end that holds the chamber and open end relative seals the setting, the nut butt the blind end setting that holds the chamber hold the intracavity.

5. A washing machine as claimed in claim 4, characterized in that: hold the chamber and include that the first chamber and the second between open end and the kink hold the chamber between blind end and the kink in the chamber, the setting of nut butt blind end is first holding the chamber, nut butt kink and open end joint set up and hold the chamber at the second, open end and base butt.

6. A washing machine as claimed in claim 4, characterized in that: the adjusting bottom foot comprises a butting foot, a groove is formed in the nut, the butting foot is clamped in the groove and detachably connected with the nut, and the butting foot is butted against the closed end of the accommodating cavity and is arranged in the accommodating cavity;

or the abutting pin is fixedly connected with the nut through a screw.

7. A washing machine as claimed in claim 1, characterized in that: the joint part is the boss structure of fixing on the base, the joint recess has on the support footing, the joint recess forms joint cooperation portion joint is fixed boss structure is last.

8. A washing machine as claimed in claim 7, characterized in that: the boss structure and the base are fixed through screws, or the boss structure and the base are integrally formed.

9. A washing machine as claimed in claim 1, characterized in that: the supporting feet comprise a plurality of supporting feet which are respectively provided with different heights, and the supporting heights of the washing machine are adjusted by clamping the supporting feet with different heights on the base.