CN219385671U - Lifting rib structure of washing equipment and washing equipment - Google Patents

Abstract

The utility model discloses a lifting rib structure of washing equipment and the washing equipment, wherein the lifting rib structure comprises: a body mounted on the inner wall of the washing drum of the washing apparatus; a glue Mao Bujian for bonding the chips; the fur sticking component is detachably arranged on the outer side of the body. In the washing process of the washing equipment, the lifting rib structure is continuously contacted with the surface of the clothes, and can separate the thread scraps remained on the clothes from the clothes, so that the thread scraps are adhered to the hair adhering component; and the thread scraps in the washing water can be adhered by the hair-sticking component when flowing through the lifting rib structure. Through setting up gluey hair part for carry out adhesion clearance with the line bits on clothing surface, also can be with the adhesion of the line bits that floats in the washing water, the line bits is collected effectually, effectively reduces the line bits residual quantity on the clothes, promotes the cleaning performance of clothing. The hair sticking component is arranged to be detachable, and after washing is finished, the hair sticking component can be detached from the hair sticking component Mao Bujian; and then removing the thread scraps adhered to the hair-sticking member.

Description

Lifting rib structure of washing equipment and washing equipment

Technical Field

The utility model belongs to the technical field of washing equipment, and particularly relates to a lifting rib structure of washing equipment and the washing equipment with the lifting rib structure.

Background

The drum washing machine comprises a box body, an outer cylinder and an inner cylinder which are arranged in the box body and are sleeved with each other, and a driving motor for driving the inner cylinder to rotate; an outer cylinder opening is formed in the front side of the outer cylinder, an inner cylinder opening matched with the outer cylinder opening is formed in the front side of the inner cylinder, and the outer cylinder opening is positioned in the front side of the inner cylinder opening; the drum washing machine also comprises a door body which can be opened and closed, wherein the door body is provided with an observation window, and the observation window extends into the outer drum opening. The drum washing machine operates in a similar manner to the principle of beating laundry with a rod hammer. When the device works, the inner cylinder is driven by the driving motor to rotate. Along with the rotation of the inner cylinder, the clothes are lifted and dropped in the roller continuously, lifted and dropped again, and do repeated motion. Under the combined action of the washing powder and the water, the clothes are washed clean.

The existing drum washing machine does not collect and clean the filth of the laundry, but discharges the filth into a drain through a drain pipe. Because the drain pipe is provided with a filtering device, when the clothes filings are too much, the filtering device is easy to block, and the use of the drum washing machine is affected.

In the chinese patent with patent number CN2017217222380, patent name drum assembly and washing machine, it is mentioned that a mounting groove is formed in a side face of the lifting rib in a concave manner, and a lint collecting device is provided in the mounting groove, the lint collecting device is a net bag for collecting lint, the net bag for collecting lint is mounted on the cover plate, and then the cover plate is mounted in the mounting groove, so that the net bag is located in the mounting groove, in the process of rotating the washing tub, the washing water is filtered when passing through the net bag, so that impurities such as lint in the washing water are filtered in the net bag, and further the collection of lint is achieved, thereby ensuring the cleanliness of the surface of the clothes. However, the collection effect of the lint collection device is poor, and washing water is required to impact into a mounting groove formed by the concave side surface of the lifting rib, so that the lint is filtered and collected. The lifting ribs are used for lifting clothes in the washing process of the drum washing machine; when the lifting ribs enter below the water surface, clothes are attached to the lifting ribs, and the lifting ribs drive the clothes to rotate, so that the clothes are lifted and then fall down; the washing water in the installation groove entering the lifting rib is less, and the collection effect of the thread scraps is poor. And the adsorption force of part of the thread scraps is stronger, and in the washing process, the impact force of the washing water on the surface of the clothes can not separate the thread scraps from the clothes, so that the thread scraps are continuously remained on the clothes, and the washing effect of the clothes is affected.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides a lifting rib structure of washing equipment, which is used for adhering and cleaning thread scraps on the surface of clothes by arranging a hair adhering component, can adhere the thread scraps floating in washing water, has a good thread scraps collecting effect and is beneficial to improving the cleaning effect of the washing equipment.

In order to achieve the aim of the utility model, the utility model is realized by adopting the following technical scheme:

a lifting rib structure of a washing apparatus, comprising:

a body mounted on the inner wall of the washing drum of the washing apparatus;

a glue Mao Bujian for bonding the chips;

the fur sticking component is detachably arranged on the outer side of the body.

In some embodiments of the present application, a plurality of water permeable holes are formed in the body, and a plurality of water permeable holes matched with the water permeable holes are formed in the hair-bonding component; after the fur sticking component is installed and fixed on the body, the water passing holes and the corresponding water permeable holes are coaxially arranged.

In some embodiments of the present application, the water permeable hole has a water permeable body, and a flared portion is provided at an end of the water permeable body away from the body center, and the flared portion gradually increases in radial dimension in a direction away from the water permeable body.

In some embodiments of the present application, the radial dimension of the water passing hole matches the maximum radial dimension of the flare.

In some embodiments of the present application, the hair-bonding component is a groove-shaped structure matched with the body, and the hair-bonding component is sleeved outside the body.

In some embodiments of the present application, the body has two sides approaching each other in a direction approaching the axis of the tub, a top connecting approaching ends of the two sides, and the adhesive Mao Bujian is provided outside the top.

In some embodiments of the present application, the body has two sides that are adjacent to each other in a direction that is adjacent to the axis of the washing tub, and the adhesive Mao Bujian is provided outside the sides.

In some embodiments of the present application, a limiting structure is provided between the body and the bristle part for preventing the bristle part from being separated from the body.

In some embodiments of the present application, the limiting structure is a limiting protrusion extending along the body in a direction away from the axis of the washing tub, and the hair-sticking component is provided with a limiting sleeve sleeved on the limiting protrusion.

In some embodiments of the present application, the hair bonding element has a channel shaped body and a plurality of the stop collars.

In some embodiments of the present application, the stop collar has a stop portion that stops the stop portion that is away from the one end of the tub axis and a sleeve portion that is located on both sides of the stop portion, the stop portion and the sleeve portion are connected and disposed, and the sleeve portion and the groove-shaped main body are connected and disposed.

Based on the lifting rib structure of the washing equipment, the utility model further provides the washing equipment with the lifting rib structure, and the hair-sticking component is used for sticking and cleaning the thread scraps on the surface of clothes, and can also stick the thread scraps floating in the washing water, so that the thread scraps are good in collection effect, and the cleaning effect of the washing equipment is improved.

The washing equipment comprises a box body and a washing cylinder rotatably arranged in the box body, wherein the lifting rib structure is arranged on the inner wall of the washing cylinder.

Compared with the prior art, the utility model has the advantages and positive effects that: in the washing process of the washing equipment, the lifting rib structure is continuously contacted with the surface of the clothes, and can separate the thread scraps remained on the clothes from the clothes, so that the thread scraps are adhered to the hair adhering component; and the thread scraps in the washing water can be adhered by the hair-sticking component when flowing through the lifting rib structure. Through setting up gluey hair part for carry out adhesion clearance with the line bits on clothing surface, also can be with the adhesion of the line bits that floats in the washing water, the line bits is collected effectually, effectively reduces the line bits residual quantity on the clothes, promotes the cleaning performance of clothing. The hair sticking component is arranged to be detachable, and after washing is finished, the hair sticking component can be detached from the hair sticking component Mao Bujian; removing the thread scraps adhered on the sticky hair component; and can set up the fur-sticking part of different adhesion ability according to the difference of the material etc. of the clothing that waits to wash, carry out the change of fur-sticking part.

Other features and advantages of the present utility model will become apparent upon review of the detailed description of the utility model in conjunction with the drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of an embodiment of a lifting rib structure of a washing apparatus according to the present utility model;

FIG. 2 is an enlarged schematic view of the area A in FIG. 1;

FIG. 3 is a schematic diagram of the explosive structure of FIG. 1;

FIG. 4 is a schematic view of the body of FIG. 3;

FIG. 5 is an enlarged schematic view of the area B in FIG. 4;

FIG. 6 is a schematic view of the structure of FIG. 4 at another angle;

FIG. 7 is a schematic view of the structure of the hair bonding element of FIG. 3;

FIG. 8 is an enlarged schematic view of the area C in FIG. 7;

FIG. 9 is a schematic view of the structure of FIG. 3 at another angle;

wherein the lifting rib structure 100;

a body 10; a water permeable hole 11; a water permeable body 111; a flared portion 112; a limit projection 12; a side portion 15; a top 16;

adhesive Mao Bujian; a water passing hole 21; a stop collar 22; a stopper 221; a fitting portion 222; a channel-shaped body 25.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", etc. are based on the positional relationships shown in the drawings, so that the direction approaching the center of the lifting rib structure is "inside", and vice versa. The terminology is used for the purpose of describing and simplifying the description only, and is not intended to indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The following disclosure provides many different embodiments, or examples, for implementing different features of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present utility model provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.

The laundry is generally provided with lint, and a portion of the lint may be detached from the laundry by impact of water flow on the laundry, so that the washing water may contain a portion of the lint. The adsorption force of the part of the thread scraps is stronger, and in the washing process, the impact force of the washing water on the surface of the clothes can not separate the thread scraps from the clothes, so that the thread scraps remain on the clothes continuously, and the cleaning effect of the clothes is affected.

Example 1

Referring to fig. 1 to 9, an embodiment of a lifting rib structure of a washing apparatus according to the present utility model is provided, in which laundry is generally provided with lint, and a portion of the lint may be detached from the laundry along with impact of water flow on the laundry, so that the washing water contains a portion of the lint. The adsorption force of the part of the thread scraps is stronger, and in the washing process, the impact force of the washing water on the surface of the clothes can not separate the thread scraps from the clothes, so that the thread scraps can be continuously remained on the clothes.

Referring to fig. 1 and 2, a lifting rib structure 100 of a washing apparatus includes: and a body 10 and a sticking Mao Bujian, the body 10 is arranged on the inner wall of the washing cylinder of the washing equipment, and the sticking part 20 is used for sticking the filings. During the washing process of the washing apparatus, the lifting rib structure 100 is continuously in contact with the surface of the laundry, and can separate lint remaining on the laundry from the laundry, adhering the lint to the lint-sticking part 20; and also adhered by the bristle sticking part when lint in the washing water flows through the lifter structure 100. Through setting up to glue Mao Bujian for carry out adhesion clearance with the line bits on clothing surface, also can adhere the line bits that floats in the washing water, the line bits is collected effectually, effectively reduces the line bits residual quantity on the clothes, promotes the cleaning performance of clothing.

In this embodiment, the fur sticking part 20 is detachably provided on the outside of the body 10; after the washing is completed, the bristle part 20 is detached; then removing the lint adhered to the lint-adhering member 20; finally, the bristle sub-assembly 20 is mounted to the body 10. By providing the bristle part 20 to be detachable, it is possible to facilitate the removal of the lint from the bristle part 20. And the adhesive Mao Bujian with different adhesive capacities can be arranged according to different materials of clothes to be washed, so that the hair-sticking component 20 can be replaced.

In some embodiments of the present application, a plurality of water permeable holes 11 are formed in the body 10, and a plurality of water permeable holes 21 matched with the water permeable holes 11 are formed in the hair-bonding part 20; after the bristle part 20 is mounted and fixed to the body 10, the water passing holes 21 are coaxially disposed with the corresponding water passing holes 11, and the water passing holes 21 are located outside the water passing holes 11. The inside of the body 10 is a cavity structure, and the washing water can enter or flow out of the body 10 by arranging the water passing holes 21 and the water passing holes 11.

In some embodiments of the present application, as shown in fig. 5, the water permeable hole 11 has a water permeable body 111, and a flaring portion 112 is provided at one end of the water permeable body 111 away from the center of the body 10, and the radial dimension of the flaring portion 112 gradually increases in a direction away from the water permeable body 111; that is, the flared portion 112 increases in radial dimension in an outward direction, and the flared portion 112 is flared. The radial dimension of the water passing hole 21 is matched with the maximum radial dimension of the flaring portion 111, and the diameter of the water passing hole 21 is preferably equal to or larger than the diameter of the flaring portion 111, so that the washing water is prevented from being blocked by the water passing hole 21 when flowing through the water passing hole 11.

In some embodiments of the present application, the hair-bonding element 20 is a groove-shaped structure that matches the body 10, that is, the hair-bonding element 20 encloses a groove that matches the body 10, and the body 10 is located in the groove. The hair bonding part 20 is sleeved on the outer side of the body 10, so that the area of the hair bonding part 20 is larger, and the contact probability and the contact area with clothes are increased; when the lifting rib structure 10 lifts the clothes, the lint picker 20 can be contacted with the clothes, and the lint remaining on the clothes can be separated from the clothes, and adhered to the lint picker 20.

In some embodiments of the present application, the body 10 has two sides 15 approaching each other in a direction approaching the axis of the washing tub, a top 16 connecting the approaching ends of the two sides 15, and the water permeable hole 11 is opened on the top 16. The body 10 is completely covered by the hair-bonding part 20, that is, the outer side of the body 10 is completely covered by the hair-bonding part 20; the contact area between the fur sticking part 20 and the clothes is increased, and the capability of sticking thread scraps is improved; and also facilitates adhesion of lint floating in the wash water to the bristle member 20.

In other embodiments of the present application, the bristle sub-assembly 20 may be a sheet-like structure that is mounted on the body 10 to cover a portion of the outer surface of the body 10. The hair-bonding element 20 may be disposed outside the top portion 16 or the hair-bonding element 20 may be disposed outside the side portion 15. The adhesive Mao Bujian can be attached to the body 10 by means of adhesive, snap fit, or the like.

In some embodiments of the present application, a limiting structure for preventing the bristle part 20 from being separated from the body 20 is provided between the body 10 and the bristle part 20. During the washing process of the washing apparatus, the lifting rib structure 100 receives a large impact force due to the impact of the washing water and the laundry; by providing the limiting structure, the hair-sticking member 20 can be firmly fixed to the body 10, and falling-off of the hair-sticking member 20 is avoided.

In some embodiments of the present application, the limiting structure is a limiting protrusion 12 extending along the body 10 in a direction away from the axis of the washing tub, and a limiting sleeve 22 sleeved on the limiting protrusion 12 is arranged on the hair sticking component 20. By arranging the limiting protrusion 12 and the limiting sleeve 22, the fur sticking component 20 is fixedly arranged on the body 10. Specifically, the hair-sticking component 20 has a groove-shaped main body 25 and a plurality of limiting sleeves 22, and a plurality of limiting protrusions 12 are correspondingly arranged on the body 10.

In some embodiments of the present application, the stop collar 22 has a stop portion 221 that stops at an end of the stop projection 12 away from the axis of the washing tub and a sleeve portion 222 that is located at both sides of the stop projection 221, where the stop portion 221 and the sleeve portion 222 are connected, and the sleeve portion 222 is connected with the channel body 25.

Example two

The present embodiment is a washing apparatus, which has a case, a rotatable washing drum provided in the case, and the lifting rib structure 100 is provided on the inner wall of the washing drum. Through setting up glues Mao Bujian for carry out adhesion clearance with the line bits on clothing surface, also can adhere the line bits that floats in the washing water, the line bits is collected effectually, is favorable to the improvement cleaning performance of washing equipment.

Referring to fig. 1 to 9, the lifting rib structure 100 includes: and a body 10 and a sticking Mao Bujian, the body 10 is arranged on the inner wall of the washing cylinder of the washing equipment, and the sticking part 20 is used for sticking the filings. During the washing process of the washing apparatus, the lifting rib structure 100 is continuously in contact with the surface of the laundry, and can separate lint remaining on the laundry from the laundry, adhering the lint to the lint-sticking part 20; and also adhered by the bristle sticking part when lint in the washing water flows through the lifter structure 100. Through setting up to glue Mao Bujian for carry out adhesion clearance with the line bits on clothing surface, also can adhere the line bits that floats in the washing water, the line bits is collected effectually, effectively reduces the line bits residual quantity on the clothes, promotes the cleaning performance of clothing.

In this embodiment, the fur sticking part 20 is detachably provided on the outside of the body 10; after the washing is completed, the bristle part 20 is detached; then removing the lint adhered to the lint-adhering member 20; finally, the bristle sub-assembly 20 is mounted to the body 10. By providing the bristle part 20 to be detachable, it is possible to facilitate the removal of the lint from the bristle part 20. And the adhesive Mao Bujian with different adhesive capacities can be arranged according to different materials of clothes to be washed, so that the hair-sticking component 20 can be replaced.

In some embodiments of the present application, a plurality of water permeable holes 11 are formed in the body 10, and a plurality of water permeable holes 21 matched with the water permeable holes 11 are formed in the hair-bonding part 20; after the bristle part 20 is mounted and fixed to the body 10, the water passing holes 21 are coaxially disposed with the corresponding water passing holes 11, and the water passing holes 21 are located outside the water passing holes 11. The inside of the body 10 is a cavity structure, and the washing water can enter or flow out of the body 10 by arranging the water passing holes 21 and the water passing holes 11.

In some embodiments of the present application, the water permeable hole 11 has a water permeable body 111, and a flaring portion 112 is provided at one end of the water permeable body 111 away from the center of the body 10, and the radial dimension of the flaring portion 112 gradually increases in the direction away from the water permeable body 111; that is, the flared portion 112 increases in radial dimension in an outward direction, and the flared portion 112 is flared. The radial dimension of the water passing hole 21 is matched with the maximum radial dimension of the flaring portion 111, and the diameter of the water passing hole 21 is preferably equal to or larger than the diameter of the flaring portion 111, so that the washing water is prevented from being blocked by the water passing hole 21 when flowing through the water passing hole 11.

In some embodiments of the present application, the hair-bonding element 20 is a groove-shaped structure that matches the body 10, that is, the hair-bonding element 20 encloses a groove that matches the body 10, and the body 10 is located in the groove. The hair bonding part 20 is sleeved on the outer side of the body 10, so that the area of the hair bonding part 20 is larger, and the contact probability and the contact area with clothes are increased; when the lifting rib structure 10 lifts the clothes, the lint picker 20 can be contacted with the clothes, and the lint remaining on the clothes can be separated from the clothes, and adhered to the lint picker 20.

In some embodiments of the present application, the body 10 has two sides 15 approaching each other in a direction approaching the axis of the washing tub, a top 16 connecting the approaching ends of the two sides 15, and the water permeable hole 11 is opened on the top 16. The body 10 is completely covered by the hair-bonding part 20, that is, the outer side of the body 10 is completely covered by the hair-bonding part 20; the contact area between the fur sticking part 20 and the clothes is increased, and the capability of sticking thread scraps is improved; and also facilitates adhesion of lint floating in the wash water to the bristle member 20.

In other embodiments of the present application, the bristle sub-assembly 20 may be a sheet-like structure that is mounted on the body 10 to cover a portion of the outer surface of the body 10. The hair-bonding element 20 may be disposed outside the top portion 16 or the hair-bonding element 20 may be disposed outside the side portion 15. The adhesive Mao Bujian can be attached to the body 10 by means of adhesive, snap fit, or the like.

In some embodiments of the present application, a limiting structure for preventing the bristle part 20 from being separated from the body 20 is provided between the body 10 and the bristle part 20. During the washing process of the washing apparatus, the lifting rib structure 100 receives a large impact force due to the impact of the washing water and the laundry; by providing the limiting structure, the hair-sticking member 20 can be firmly fixed to the body 10, and falling-off of the hair-sticking member 20 is avoided.

In some embodiments of the present application, the limiting structure is a limiting protrusion 12 extending along the body 10 in a direction away from the axis of the washing tub, and a limiting sleeve 22 sleeved on the limiting protrusion 12 is arranged on the hair sticking component 20. By arranging the limiting protrusion 12 and the limiting sleeve 22, the fur sticking component 20 is fixedly arranged on the body 10. Specifically, the hair-sticking component 20 has a groove-shaped main body 25 and a plurality of limiting sleeves 22, and a plurality of limiting protrusions 12 are correspondingly arranged on the body 10.

In some embodiments of the present application, the stop collar 22 has a stop portion 221 that stops at an end of the stop projection 12 away from the axis of the washing tub and a sleeve portion 222 that is located at both sides of the stop projection 221, where the stop portion 221 and the sleeve portion 222 are connected, and the sleeve portion 222 is connected with the channel body 25.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to one skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims (10)

1. A lifting rib structure of a washing apparatus, comprising:

a body mounted on the inner wall of the washing drum of the washing apparatus;

a glue Mao Bujian for bonding the chips;

the fur sticking component is detachably arranged on the outer side of the body.

2. The lifting rib structure according to claim 1, wherein a plurality of water permeable holes are formed in the body, and a plurality of water permeable holes matched with the water permeable holes are formed in the hair bonding component; after the fur sticking component is installed and fixed on the body, the water passing holes and the corresponding water permeable holes are coaxially arranged.

3. The lifting rib structure according to claim 2, wherein the water permeable hole has a water permeable body, and a flaring portion is provided at an end of the water permeable body away from the center of the body, and the radial dimension of the flaring portion gradually increases in a direction away from the water permeable body.

4. The lifting rib structure according to claim 1, wherein the hair adhering component is of a groove-shaped structure matched with the body, and the hair adhering component is sleeved on the outer side of the body.

5. The lifting rib structure according to claim 1, wherein the body has two side portions adjacent to each other in a direction approaching the axis of the washing tub, a top portion connecting approaching ends of the two side portions, and the adhesive Mao Bujian is provided outside the top portion.

6. The lifting rib structure according to claim 1, wherein the body has two side portions that are adjacent to each other in a direction approaching the axis of the washing tub, and the adhesive Mao Bujian is provided outside the side portions.

7. A lifting rib structure according to any one of claims 1 to 6, wherein a limiting structure for preventing the bristle sticking member from being separated from the body is provided between the body and the bristle sticking member.

8. The lifting rib structure according to claim 7, wherein the limiting structure is a limiting boss extending along the body in a direction away from the axis of the washing drum, and a limiting sleeve sleeved on the limiting boss is arranged on the hair-sticking component.

9. The lifting rib structure of claim 8, wherein the hair-bonding member has a channel-shaped body and a plurality of the spacers; the limiting sleeve is provided with a stopping part stopping at one end of the limiting protrusion far away from the axis of the washing cylinder and sleeved parts positioned at two sides of the limiting protrusion, the stopping part and the sleeved parts are connected, and the sleeved parts are connected with the groove-shaped main body.

10. A washing apparatus having a housing, a washing drum rotatably provided in the housing, characterized in that a lifting rib structure according to any one of claims 1 to 9 is provided on an inner wall of the washing drum.