CN216551159U - Inner tube cover, section of thick bamboo subassembly and washing machine - Google Patents

Abstract

The utility model discloses an inner cylinder cover, which belongs to the field of washing machines and comprises a side wall, wherein a feeding opening for placing articles to be washed is formed in the side wall, a plurality of bulges are also arranged on the side wall and positioned at the edge of the feeding opening, and the articles to be washed are driven by the rotation of an inner cylinder and are contacted with the bulges in the washing process so as to form the rubbing action of the articles to be washed on the side wall of the inner cylinder cover, increase the friction area during washing of clothes, further enhance the washing effect of the washing machine, simultaneously facilitate the miniaturization of the washing machine, prevent the washing effect of the small washing machine from being reduced due to small size, and particularly facilitate the popularization and application of the miniaturized washing machine.

Description

Inner tube cover, section of thick bamboo subassembly and washing machine

Technical Field

The present invention relates to washing machines, and more particularly, to an inner drum cover, a drum assembly including the inner drum cover, and a washing machine including the inner drum cover.

Background

The washing principle of the existing drum washing machine is as follows: the clothes are taken to a certain height by the rotation of the inner drum, and the clothes fall from a high place due to the action of gravity, so that the clothes washing mode of hands of a person is simulated through the process.

The mode that traditional increased washing effect adopts the inner tube to promote the muscle and will fall down after driving the clothes to a take the altitude to rub with the decorative pattern that sets up on the inner tube inner wall, thereby reach good clean effect. However, when a small amount of clothes or small-sized clothes are washed, the friction area between the inner wall of the inner drum and the clothes is reduced, and the washing effect of the clothes is affected.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the objectives of the present invention is to provide an inner cylinder cover which can increase the friction area when the clothes are washed, and further enhance the cleaning effect of the washing machine.

In order to overcome the defects of the prior art, the utility model also aims to provide a drum assembly which can increase the friction area when clothes are washed and further enhance the washing effect of the washing machine.

In order to overcome the defects of the prior art, the utility model also aims to provide a washing machine which can increase the friction area when clothes are washed, and further enhance the washing effect of the washing machine.

One of the purposes of the utility model is realized by adopting the following technical scheme:

the utility model provides an inner tube cover, includes the lateral wall, the lateral wall forms the mouth of puting in that supplies to wait to wash the thing and put into, the inner tube cover still is equipped with a plurality of archs, and is a plurality of the arch is located on the lateral wall and lie in put into mouthful edge, in the washing process, wait to wash the thing and receive the inner tube to rotate the effect and order about down, with a plurality of protruding contact is in order to form to wait to wash the thing and be in rub and wash the action on the lateral wall of inner tube cover.

Further, a plurality of the protrusions extend in one direction on the side wall.

Furthermore, two adjacent protrusions are parallel to each other.

Furthermore, the extending direction of the plurality of the bulges is parallel to the axis of the putting-in opening.

Further, the surface of the protrusion is an arc surface.

Further, the cross section of the protrusion is semicircular.

Further, the inner tube cover still includes the terminal surface, the lateral wall includes outer wall and inner wall, the outer wall with the inner wall is followed respectively the outward flange and the inward flange of terminal surface extend out, the length of outer wall is greater than the length of inner wall.

Further, the protrusion is disposed on the outer wall and located on a surface close to the inner wall, and the protrusion extends from the end surface to an end of the side wall away from the end surface.

The second purpose of the utility model is realized by adopting the following technical scheme:

a barrel assembly comprises any one of the inner barrel cover and the barrel cover.

The third purpose of the utility model is realized by adopting the following technical scheme:

a washing machine comprises any one of the inner cylinder cover and the cylinder cover.

Compared with the prior art, the inner cylinder cover is also provided with the plurality of bulges, the plurality of bulges are positioned on the side wall and at the edge of the feeding opening, and the objects to be washed are driven by the rotation action of the inner cylinder and are contacted with the plurality of bulges in the washing process to form the rubbing action of the objects to be washed on the side wall of the inner cylinder cover, so that the friction area of the objects to be washed during washing of clothes is increased, the washing effect of the washing machine is further enhanced, the washing machine is beneficial to miniaturization, the washing effect of the small washing machine cannot be reduced due to small size, and the small washing machine is particularly beneficial to popularization and application of the small washing machine.

Drawings

FIG. 1 is a perspective view of an inner cylinder cover of the present invention;

FIG. 2 is another perspective view of the inner cartridge cover of FIG. 1;

FIG. 3 is an enlarged view of the inner cylinder at A of FIG. 2;

FIG. 4 is a schematic view of the inner cartridge cover of FIG. 2 mounted on the inner cartridge body.

In the figure: 10. an end face; 20. an outer wall; 30. an inner wall; 40. a protrusion; 50. a connecting portion; 60. an installation part; 70. a throwing port; 80. an inner cylinder body.

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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, secured by intervening elements. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly disposed on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Fig. 1 to 4 show an inner cylinder cover according to the present invention, which includes an end surface 10, a side wall, a plurality of protrusions 40, a plurality of connecting portions 50, and a mounting portion 60.

The end surface 10 is annular, and the end surface 10 is provided with a feeding port 70. In the present embodiment, the inlet 70 is circular and the end face 10 is circular.

The side walls extend from the end face 10 and surround the dispensing opening 70. Specifically, the side walls include an outer wall 20 and an inner wall 30. The outer wall 20 and the inner wall 30 extend from the outer and inner rings of the end face 10, respectively. The length of the outer wall 20 is greater than the length of the inner wall 30. The outer wall 20 is used for mounting the inner cylinder cover on the inner cylinder main body 80 and is provided with the bulge 40 to form a scrubbing action, so that the washing effect is enhanced. The inner wall 30 cooperates with the door to close the dispensing opening 70.

The projection 40 is provided on the side wall. Specifically, the protrusion 40 is disposed on a surface of the outer wall 20 adjacent to the inner wall 30. The projection 40 extends from one end of the outer wall 20 to the opposite end of the outer wall 20. Since the outer wall 20 extends from the end face 10, the projection 40 also extends from the end face 10. The number of the projections 40 is plural, and the plural projections 40 are uniformly distributed on the outer wall 20. The plurality of protrusions 40 extend on the outer wall 20 along one direction, and two adjacent protrusions 40 are parallel to each other, so that water flows down conveniently, and the clothes to be washed can be uniformly stressed when contacting with the outer wall 20 and the protrusions 40. Although the plurality of protrusions 40 may be irregularly arranged according to the present invention, the irregular arrangement of the protrusions 40 has the advantage of allowing the laundry to be stressed in multiple directions. Specifically, the extension direction of the projection 40 is parallel to the axis of the inlet 70. The surface of the bulge 40 is an arc surface, the arc can reduce the scratch of the bulge 40 on clothes, and the damage to the clothes can be effectively reduced when the clothes such as real silk which are easy to damage and thread are cleaned. Specifically, the cross-section of the protrusion 40 is semicircular.

The two ends of the connecting part 50 are respectively connected with the bulge 40 and the inner wall 30, and the end part of the connecting part 50 is connected with the end surface 10, so that the integral structural strength of the inner cylinder cover is increased.

The mounting portion 60 extends from an outer surface of the outer wall 20. Specifically, the mounting portion 60 has a flange structure, and the mounting portion 60 facilitates mounting of the inner cylinder cover and the inner cylinder main body 80.

The inner cylinder cover is integrally formed through injection molding, so that the manufacturing is convenient.

When the inner cylinder cover is used, the inner cylinder cover is attached to the inner cylinder main body 80 through the attachment portion 60 with the input port 70 facing outward. The laundry is put into the inner tub through the input port 70, the door of the washing machine is closed, the detergent is put in, and the washing machine is started. In the washing process, the objects to be washed are driven by the rotation of the inner drum to contact with the plurality of bulges 40 so as to form rubbing action of the objects to be washed on the side wall of the cover of the inner drum, increase the friction area when the clothes are washed, further enhance the washing effect of the washing machine, simultaneously contribute to the miniaturization of the washing machine, ensure that the washing effect of the small washing machine is not reduced due to small size, and particularly contribute to the popularization and application of the small washing machine.

The application still relates to a section of thick bamboo subassembly, and it contains the inner tube cover among the above-mentioned technical scheme. The cylinder assembly can be a structure only with an inner cylinder, and can also be an integral structure formed by combining the inner cylinder and an outer cylinder.

The application also relates to a washing machine, which comprises the inner cylinder cover in the technical scheme. The washing machine is a drum washing machine.

In the embodiment of the present invention, in order to meet different requirements, the drum washing machine may be an inclined drum washing machine or a flat drum washing machine. The inclined drum washing machine can facilitate the user to put and take the clothes.

The above examples only show several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that, for those skilled in the art, variations and modifications can be made without departing from the spirit of the utility model, and all equivalent modifications and changes can be made to the above embodiments according to the essential technology of the utility model, which falls into the protection scope of the utility model.

Claims (10)

1. The utility model provides an inner tube cover, includes the lateral wall, the lateral wall forms the input mouth that supplies the thing to wash to put into, its characterized in that: the inner cylinder cover is also provided with a plurality of bulges, the bulges are positioned on the side wall and positioned at the edge of the throwing opening, and in the washing process, the object to be washed is driven by the rotation of the inner cylinder to contact with the bulges so as to form the rubbing and washing action of the object to be washed on the side wall of the inner cylinder cover.

2. The inner cartridge cover according to claim 1, wherein: a plurality of the protrusions extend in one direction on the side wall.

3. The inner barrel cover according to claim 2, wherein: two adjacent bulges are parallel to each other.

4. The inner cartridge cover according to claim 2, wherein: the extending direction of the plurality of the bulges is parallel to the axis of the throwing port.

5. The inner cartridge cover according to claim 1, wherein: the surface of the bulge is an arc surface.

6. The inner barrel cover according to claim 5, wherein: the cross section of the bulge is semicircular.

7. The inner cartridge cover according to claim 1, wherein: the inner tube cover still includes the terminal surface, the lateral wall includes outer wall and inner wall, the outer wall with the inner wall is followed respectively the outward flange and the inward flange of terminal surface extend out, the length of outer wall is greater than the length of inner wall.

8. The inner cartridge cover according to claim 7, wherein: the protrusion is arranged on the outer wall and positioned on the surface close to the inner wall, and extends from the end face to one end, far away from the end face, of the side wall.

9. A cartridge assembly, characterized by: comprising an inner barrel cover according to any of claims 1 to 8.

10. A washing machine characterized by: comprising an inner cartridge cover according to any one of claims 1 to 8.

Images