CN113818207B

CN113818207B - Clothes treatment equipment and lifting rib and inner cylinder assembly thereof

Info

Publication number: CN113818207B
Application number: CN202010491160.6A
Authority: CN
Inventors: 涂有明; 张嫄; 王嘉; 周椿浩
Original assignee: Wuxi Little Swan Electric Co Ltd
Current assignee: Wuxi Little Swan Electric Co Ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2023-10-27
Anticipated expiration: 2040-06-02
Also published as: CN113818207A

Abstract

The invention discloses a clothes treatment device and lifting ribs and an inner cylinder assembly thereof. Lifting rib, comprising: the body is provided with a containing cavity, and a through hole communicated with the containing cavity is formed in the body; the movable piece is movably arranged on the body and used for adjusting the opening degree of the through hole. According to the lifting rib of the clothes treatment equipment, the concentration of the aroma of the aromatherapy article and/or the sterilizing part can be adjusted, so that the use requirement of a user is met.

Description

Clothes treatment equipment and lifting rib and inner cylinder assembly thereof

Technical Field

The invention relates to the technical field of clothes treatment, in particular to clothes treatment equipment and lifting ribs and an inner cylinder assembly thereof.

Background

With the improvement of living standard, the individual demands of consumers are getting higher. Generally, besides differentiated liquid laundry detergent, washing powder, softener and other washing agents with various fragrances are used more and more widely, and meanwhile, the fragrance function is also in accordance with the current pursuit.

However, how to realize the fragrance function is a problem to be solved.

Disclosure of Invention

The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present invention is to provide a lifting rib capable of realizing aromatherapy.

The invention also provides an inner barrel assembly of the clothes treatment equipment, which comprises the lifting rib.

The invention also provides clothes treatment equipment comprising the inner barrel assembly.

According to an embodiment of the present invention, a lifting rib of a laundry treating apparatus includes: the body is provided with a containing cavity, and a through hole communicated with the containing cavity is formed in the body; the movable piece is movably arranged on the body and used for adjusting the opening degree of the through hole.

According to the lifting rib of the clothes treatment equipment, the accommodating cavity is formed in the body, the aromatherapy articles and/or the sterilization pieces can be placed in the accommodating cavity, the through holes communicated with the accommodating cavity are opened, so that the odor of the aromatherapy articles and/or the sterilization pieces can be emitted through the through holes, when the lifting rib is arranged in the inner cylinder, the clothes of the inner cylinder have the fragrance of the aromatherapy articles and/or the aim of sterilizing the clothes by utilizing the sterilization pieces, and the aromatherapy articles and/or the sterilization pieces are placed in the accommodating cavity, so that the clothes treatment equipment does not occupy extra space and is more compact in structure; further, as the movable piece can be used for adjusting the opening degree of the through hole, when the opening degree of the through hole is smaller, less odor of the aromatherapy article and/or the sterilization piece is emitted through the through hole, and when the opening degree of the through hole is larger, less odor of the aromatherapy article and/or the sterilization piece is emitted through the through hole, so that the concentration of the odor of the aromatherapy article and/or the sterilization piece can be adjusted, and the use requirement of a user is met more.

According to some embodiments of the invention, the movable piece comprises an adjusting part and a first pivoting part arranged on the adjusting part, a second pivoting part is arranged on the body, and the first pivoting part and the second pivoting part are pivotally matched so that the adjusting part adjusts the opening degree of the through hole.

According to some embodiments of the present invention, the through hole includes a plurality of sub holes, the plurality of sub holes are located at an outer periphery of the second pivot portion and are spaced apart from each other in a circumferential direction of the second pivot portion, a plurality of avoidance holes are provided on the adjustment portion, a portion of the adjustment portion excluding the avoidance holes is a covering portion, and in a fully opened position of the movable member, the plurality of avoidance holes are directly opposite to the plurality of sub holes; in the fully closed position of the movable member, the plurality of relief holes are fully staggered from the plurality of sub-holes and the cover portion covers the plurality of sub-holes.

According to some embodiments of the invention, the first pivot is a pivot axis and the second pivot is a pivot aperture in communication with the receiving cavity.

According to some embodiments of the invention, two first limiting ribs are disposed on a portion, adjacent to the pivot hole, of the inner wall surface of the accommodating cavity, the two first limiting ribs are distributed in a central symmetry manner relative to the pivot hole, a second limiting rib is disposed on the peripheral wall of the portion, located in the accommodating cavity, of the pivot shaft, and the second limiting rib moves between the two first limiting ribs so that the second limiting rib is matched with one of the first limiting ribs.

According to some embodiments of the invention, the moveable member is slidably disposed on the body.

According to some embodiments of the invention, the moveable member is slidable in a first direction, the moveable member comprising: a slide plate positioned inside the through hole, projections of both ends of the slide plate in the second direction at the through hole exceeding the through hole, the slide plate moving to adjust an opening degree of the through hole; the matching part is positioned on the outer side of the body, the matching part is connected with the sliding plate through a connecting part positioned in the through hole, two ends of the matching part along the second direction are suitable for being abutted with the outer surface of the body, and the first direction and the second direction are perpendicular.

According to some embodiments of the present invention, protruding points are respectively disposed on surfaces of two ends of the mating portion facing the body in the second direction, two sets of pit groups are disposed on an outer surface of the body, the two sets of pit groups are located on two sides of the through hole in the second direction, each set of pit groups includes a plurality of pits spaced apart in the first direction, the pits of the two pit groups are disposed in one-to-one correspondence in the second direction and form a plurality of pit pairs, and the mating portion is slid in the first direction so that the protruding points of the two ends of the mating portion are mated with the two pits of one of the pit pairs.

According to some embodiments of the invention, elastic cantilevers are respectively provided on surfaces of both ends of the fitting portion in the second direction facing the body, and the bumps are provided on the elastic cantilevers.

According to some embodiments of the invention, the lifting rib further comprises a support plate, the support plate is located at one side of the through hole along the second direction, one end of the support plate is connected with the inner wall of the accommodating cavity, the other end of the support plate extends towards the direction close to the center of the accommodating cavity and then bends towards the direction close to the central axis of the through hole, and the sliding plate is supported on the support plate.

According to some embodiments of the invention, a holding part is arranged on a surface of one side of the movable part far away from the accommodating cavity, and anti-slip ribs are arranged on the side wall of the holding part.

According to some embodiments of the invention, a portion of the side wall of the body is recessed toward a direction approaching a center of the accommodating chamber to form a recessed portion, the through hole is provided on a bottom wall of the recessed portion, and the movable member is located in the recessed portion.

According to some embodiments of the invention, a side wall of the body opposite to the through hole is provided with a through hole.

According to some embodiments of the invention, the body comprises: the rib part is provided with a cavity, the cover body is movably covered on the rib part to open or close the cavity, and the cover body and the rib part can define an accommodating cavity when closing the cavity.

An inner tub assembly of a laundry treatment apparatus according to an embodiment of the present invention includes: an inner cylinder; lifting ribs are the lifting ribs, and the lifting ribs are arranged on the inner wall of the inner cylinder.

According to the inner cylinder assembly of the clothes treatment equipment, the accommodating cavity is formed in the body, the aromatherapy articles, the sterilizing articles and the like can be placed in the accommodating cavity, the through holes communicated with the accommodating cavity are opened, so that the odor of the aromatherapy articles and/or the sterilizing articles is emitted through the through holes, and when the lifting ribs are arranged in the inner cylinder, the clothes of the inner cylinder have the fragrance of the aromatherapy articles and/or the aim of sterilizing the clothes by utilizing the sterilizing articles, and the aromatherapy articles, the sterilizing articles and the like are placed in the accommodating cavity, so that the space is not additionally occupied, and the structure is more compact; further, as the movable piece can be used for adjusting the opening degree of the through hole, when the opening degree of the through hole is smaller, less odor of the aromatherapy article and/or the sterilization piece is emitted through the through hole, and when the opening degree of the through hole is larger, less odor of the aromatherapy article and/or the sterilization piece is emitted through the through hole, so that the concentration of the odor of the aromatherapy article and/or the sterilization piece can be adjusted, and the use requirement of a user is met more.

The clothes treatment equipment comprises the inner barrel assembly.

According to the clothes treatment equipment provided by the embodiment of the invention, the accommodating cavity is formed in the body, the aromatherapy article, the sterilizing piece and the like can be placed in the accommodating cavity, the through hole communicated with the accommodating cavity is opened, so that the odor of the aromatherapy article and/or the sterilizing piece is emitted through the through hole, when the lifting rib is arranged in the inner cylinder, the clothes of the inner cylinder have the fragrance of the aromatherapy article and/or the aim of sterilizing the clothes by utilizing the sterilizing piece, and the aromatherapy article, the sterilizing piece and the like are placed in the accommodating cavity, so that the space is not additionally occupied, and the structure is more compact; further, as the movable piece can be used for adjusting the opening degree of the through hole, when the opening degree of the through hole is smaller, less odor of the aromatherapy article and/or the sterilization piece is emitted through the through hole, and when the opening degree of the through hole is larger, less odor of the aromatherapy article and/or the sterilization piece is emitted through the through hole, so that the concentration of the odor of the aromatherapy article and/or the sterilization piece can be adjusted, and the use requirement of a user is met more.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic view of a lifting rib according to some embodiments of the present invention, wherein the cover is in an open state;

FIG. 2 is a top view of the lifting rib shown in FIG. 1;

FIG. 3 is a cross-sectional view in the A-A direction of the lifting rib shown in FIG. 2;

FIG. 4 is an enlarged view of a circled portion at B according to FIG. 3;

FIG. 5 is a schematic view of a lifting rib according to some embodiments of the present invention, wherein the cover is in a closed state and the movable member is in a fully closed position fully closing the through hole;

FIG. 6 is a cross-sectional view in the direction C-C as shown in FIG. 5;

FIG. 7 is a schematic view of a lifting rib according to some embodiments of the present invention, wherein the cover is in a closed state and the movable member is in a fully open position fully opening the through hole;

FIG. 8 is a cross-sectional view in the direction D-D as shown in FIG. 7;

FIG. 9 is a schematic view of a lifting rib according to further embodiments of the present invention, wherein the movable member is in a fully closed position fully closing the through hole;

FIG. 10 is a schematic top view of the lifting bar according to FIG. 9;

FIG. 11 is a cross-sectional view in the E-E direction according to FIG. 10;

FIG. 12 is an enlarged view of the encircled portion of FIG. 11 at F;

FIG. 13 is a cross-sectional view in the G-G direction according to FIG. 10;

FIG. 14 is an enlarged view of the encircled portion in accordance with H shown in FIG. 13;

FIG. 15 is a cross-sectional view in the direction I-I shown in FIG. 10;

FIG. 16 is a schematic top view of a lifting rib according to further embodiments of the invention, wherein the moveable member is in a partially open position partially opening the through hole;

FIG. 17 is a cross-sectional view in the J-J direction as indicated in FIG. 16;

FIG. 18 is an enlarged view of the encircled portion at K shown in FIG. 17;

FIG. 19 is a schematic view of an inner barrel assembly according to some embodiments of the invention.

Reference numerals:

an inner barrel assembly 1000;

lifting ribs 100; a body 1; a housing chamber 11; a through hole 12; a sub-aperture 121; a second pivot portion 13; a first spacing rib 14; a pit 15; a support plate 16; a cover 17; a concave portion 171; a first hook 172; a rib 18; a second hook 181; a through hole 19; a movable member 2; an adjusting section 21; the avoidance hole 211; a cover portion 212; a first pivot portion 22; second stopper ribs 221; a slide plate 23; a fitting portion 24; an elastic cantilever 241; a bump 2411; a connection portion 25; a grip portion 26; anti-slip ribs 261;

an inner barrel 200.

Detailed Description

Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.

Hereinafter, a lifter 100 of a laundry treating apparatus, an inner tub assembly 1000 of a laundry treating apparatus, and a laundry treating apparatus according to an embodiment of the present invention will be described with reference to fig. 1 to 19.

As shown in fig. 1, 5, 9, 10 and 16, a lifting rib 100 of a laundry treating apparatus according to an embodiment of the present invention includes: a body 1 and a movable member 2.

As shown in fig. 1 to 3 and fig. 5 to 8, the body 1 has a receiving chamber 11, a through hole 12 communicating with the receiving chamber 11 is provided in the body 1, and the movable member 2 is movably provided in the body 1 for adjusting an opening degree of the through hole 12, that is, the movable member 2 may completely open the through hole 12, may completely close the through hole 12, and may also partially open the through hole 12 (for example, an opening degree of the through hole 12 is an arbitrary value of more than 0 and less than 100%).

Here, it is understood that the opening degree of the through-hole 12 is 100% when the through-hole 12 is fully opened, 0 when the through-hole 12 is fully closed, and the ratio of the current ventilation area of the through-hole 12 to the ventilation area of the through-hole 12 when the through-hole 12 is partially opened.

According to the lifting rib 1 of the clothes treating apparatus of the embodiment of the invention, the accommodating cavity 11 can be suitable for accommodating the aromatherapy articles and/or the sterilizing elements, and the odor of the aromatherapy articles and/or the sterilizing elements is emitted through the through holes 12 by opening the through holes 12 communicated with the accommodating cavity 11, when the lifting rib 100 is arranged in the inner cylinder 200, the clothes of the inner cylinder 200 have the aroma of the aromatherapy articles and/or the aim of sterilizing the clothes by the sterilizing elements, and the aromatherapy articles and/or the sterilizing elements are placed in the accommodating cavity 11, so that the clothes do not occupy extra space, and the structure is more compact; further, since the movable member 2 can be used to adjust the opening degree of the through hole 12, when the opening degree of the through hole 12 is smaller, less odor of the aromatherapy article and/or the sterilization member is emitted through the through hole 12, and when the opening degree of the through hole 12 is larger, less odor of the aromatherapy article and/or the sterilization member is emitted through the through hole 12, so that the concentration of the odor of the aromatherapy article and/or the sterilization member can be adjusted, and the use requirement of a user can be more satisfied.

According to the lifting rib 100 of the laundry treating apparatus of the embodiment of the present invention, the fragrance function and/or the sterilization function can be achieved, and the structure is compact, and at the same time, the concentration of the fragrance and/or the sterilization member can be adjusted.

According to some embodiments of the invention, the movable member 2 is pivotally provided on the body 1, or the movable member 2 is slidably provided on the body 1. Thereby, the movement of the movable member 2 is facilitated even more.

According to some embodiments of the present invention, as shown in fig. 3, 5 and 8, the movable member 2 includes an adjusting portion 21 and a first pivoting portion 22 provided on the adjusting portion 21, and as shown in fig. 2 to 3, a second pivoting portion 13 is provided on the body 1, and the first pivoting portion 22 and the second pivoting portion 13 are pivotally engaged such that the adjusting portion 21 adjusts the opening degree of the through hole 12. Specifically, when the first pivot portion 22 and the second pivot portion 13 are rotated relatively, the regulating portion 21 rotates in synchronization with the first pivot portion 22, and the movable member 2 has a fully open position in which the through hole 12 is not blocked by the regulating portion 21, the through hole 12 is fully opened, and a partially open position in which the through hole 12 is fully blocked by the regulating portion 21, the through hole 12 is fully closed, and a part of the through hole 12 is blocked by the regulating portion 21 and another part is exposed, and the through hole 12 is partially opened, during rotation of the regulating portion 21. Therefore, the structure is simple, and the processing and the manufacturing are convenient.

According to some specific examples of the present invention, as shown in fig. 1-2, the through hole 12 includes a plurality of sub-holes 121, the plurality of sub-holes 121 are located at the periphery of the second pivot portion 13 and are spaced apart from each other in the circumferential direction of the second pivot portion 13, a plurality of avoidance holes 211 are provided on the adjusting portion 21, a portion of the adjusting portion 21 other than the avoidance holes 211 is a covering portion 212, in the fully open position of the movable member 2, the plurality of avoidance holes 211 are directly opposite to the plurality of sub-holes 121 one by one, so as to facilitate complete exposure of the through hole 12, in the fully closed position of the movable member 2, the plurality of avoidance holes 211 are completely staggered with the plurality of sub-holes 121, and the covering portion 212 covers the plurality of sub-holes 121, so as to facilitate complete shielding of the through hole 12, and in the partially open position of the movable member 2, it can be understood that one or more of the plurality of sub-holes 121 are directly opposite to the corresponding avoidance holes 211, so as to facilitate exposure of one or more of the plurality of sub-holes 121, and all the remaining sub-holes 121 are covered portions 212 are directly opposite to each other, so as to shield the number of the plurality of the sub-holes 121 and the number of the sub-holes 121 are shielded by adjusting the covering portion 212, so as to further adjust the odor concentration and/or concentration of the fragrance.

Specifically, for example, referring to fig. 1 to 2 and fig. 5 and 7, the plurality of sub-holes 121 are divided into two groups of holes, each group of holes including a plurality of (three in the drawing) sub-holes 121, the plurality of sub-holes 121 of each group of holes being arranged at intervals in the circumferential direction of the second pivoting portion 13, the two groups of holes being arranged at intervals in the circumferential direction of the second pivoting portion 13, the plurality of escape holes 211 being divided into two groups of escape holes, each group of escape holes including a plurality of (three in the drawing) escape holes 211, the escape holes 211 of each group of escape holes being arranged at intervals in the circumferential direction of the second pivoting portion 13, the two groups of escape holes being arranged at intervals in the circumferential direction of the second pivoting portion 13, the through hole 12 having N open positions, the number of the open gear is the same as the number of the sub-holes 121 of each group and the number of the avoidance holes 211 of each group, in the first open gear, 1 avoidance hole 211 is opposite to 1 sub-hole 121 of each of the two groups of holes in each of the two groups of avoidance holes 211, namely, 1 sub-hole 121 is exposed in each of the two groups of holes in the first open gear, and the rest of the sub-holes 121 are shielded by the shielding part 212, in the M-th open gear, M avoidance holes 211 are opposite to the M sub-holes 121 of each of the two groups of holes in each of the two groups of avoidance holes 211, namely, 2M sub-holes 121 are exposed in the M-th open gear, and the rest of the sub-holes 121 are shielded by the shielding part 212, in the N-th open gear, the through hole 12 is in the completely open position, wherein M is smaller than N.

In some embodiments of the present invention, the first pivot portion 22 is a pivot shaft and the second pivot portion 13 is a pivot hole in communication with the receiving cavity 11. Of course, the present invention is not limited thereto, and the first pivot portion 22 may also be a pivot groove formed on the adjustment portion 21, and the second pivot portion 13 may be a pivot post formed on the outer surface of the body 1. Therefore, the structure is simple, and the processing and the manufacturing are convenient.

According to some embodiments of the present invention, as shown in fig. 2 to 3, the portion of the inner wall surface of the accommodating cavity 11 adjacent to the pivot hole is provided with two first limiting ribs 14, the two first limiting ribs 14 are distributed in central symmetry with respect to the pivot hole, the outer peripheral wall of the portion of the pivot shaft located in the accommodating cavity 11 is provided with a second limiting rib 221, and during the rotation of the adjusting portion 21, the second limiting ribs 221 rotate synchronously, so that the second limiting rib 221 can move between the two first limiting ribs 14 in the circumferential direction of the second pivot portion 13 to enable the second limiting rib 221 to cooperate with one of the first limiting ribs 14. Therefore, on one hand, the movable piece 2 can be limited at the pivot hole by utilizing the cooperation of the second limiting ribs 221 and the part, adjacent to the pivot hole, of the inner wall surface of the accommodating cavity 11 to prevent the pivot shaft from being separated from the pivot hole, and on the other hand, the movable piece 2 can be limited in rotation angle by utilizing the cooperation of the two first limiting ribs 14 and the second limiting ribs 221, namely, the rotation angle of the movable piece 2 is 0-180 degrees, so that the working reliability of the movable piece 2 is guaranteed.

Specifically, for example, referring to fig. 2, two second spacing ribs 221 are provided, the two second spacing ribs 221 are distributed in a central symmetry manner with respect to the pivot axis, and the two first spacing ribs 14 and the two second spacing ribs 221 are alternately arranged in the circumferential direction, so that the reliability is higher by using the cooperation of the two second spacing ribs 221 and the two first spacing ribs 14.

According to some embodiments of the present invention, the movable member 2 is slidable in a first direction, specifically, a direction indicated by an arrow s in fig. 10 is a first direction, that is, a length direction of the body 1, and a direction indicated by an arrow n is a second direction, that is, a width direction of the body 1, and referring to fig. 12, 14 and 18, the movable member 2 includes: the slide plate 23 and the mating part 24, the slide plate 23 is located the inboard of through-hole 12, the projection of the both ends in the second direction of slide plate 23 in through-hole 12 surpasses through-hole 12, specifically, the both ends in the second direction of slide plate 23 are all surpassed through-hole 12 in order that the both ends in the second direction of slide plate 23 and the partial wall of the inner wall adjacent to through-hole 12 of holding chamber 11 cooperate, slide plate 23 removes in order to adjust the opening degree of through-hole 12, in the totally closed position, slide plate 23 shutoff through-hole 12, mating part 24 is located the outside of body 1, mating part 24 links to each other with slide plate 23 through the connecting portion 25 that is located in through-hole 12, the both ends in the second direction of mating part 24 are suitable for with the surface butt of body 1, through setting up mating part 24, on the one hand can be convenient for the user to operate movable part 2, on the other hand can be spacing movable part 2 in through-hole 12 department, prevent the separation of movable part 1, wherein, first direction and second direction perpendicular setting. Alternatively, the connection portion 25 is detachably disposed with at least one of the slide plate 23 and the mating portion 24, for example, the connection portion 25 is detachably disposed with the slide plate 23, or the connection portion 25 is detachably disposed with the mating portion 24, thereby facilitating the assembly of the movable member 2.

Alternatively, the connecting portion 25, the slide plate 23 and the mating portion 24 are separate molded pieces, respectively, and the connecting portion 25, the slide plate 23 and the mating portion 24 are integrally fixed at the time of installation. Thereby, the reliability of the operation of the movable member 2 is advantageously improved.

According to some embodiments of the present invention, referring to fig. 14 and 18, protruding points 2411 are respectively provided on the surfaces of both ends of the fitting portion 24 facing the body 1 in the second direction, two sets of dimple groups are provided on the outer surface of the body 1, the two sets of dimple groups are located on both sides of the through hole 12 in the second direction, each set of dimple groups includes a plurality of dimples 15 spaced apart in the first direction, the dimples 15 of the two dimple groups are arranged in one-to-one correspondence and constitute a plurality of dimple pairs, and the fitting portion 24 is slid in the first direction such that the protruding points 2411 of both ends of the fitting portion 24 are correspondingly fitted with the two dimples 15 of one of the dimple pairs.

Specifically, for example, referring to fig. 14 and 18, protruding points 2411 are provided on the surfaces of both ends of the mating portion 24 in the length direction facing the body 1, respectively, two sets of dimple groups are provided on the outer surface of the body 1, the two sets of dimple 15 are located on both sides of the through hole 12 in the second direction, each set of dimple groups includes a plurality of dimples 15 spaced apart in the first direction, the dimples 15 of the two sets of dimples are arranged in one-to-one correspondence in the second direction and constitute a plurality of dimple pairs, that is, in the two sets of dimples, the dimples 15 of one set of dimples form dimple pairs with the corresponding dimples of the other set of dimples, the through hole 12 has N open gear positions, the number of open gear positions is the same as the number of dimple pairs, the pits 15 are ordered in sequence in the direction from the fully closed position to the fully open position, in the first open gear, the two protruding points 2411 on the surfaces of the both ends of the mating portion 24 in the length direction are mated with the two pits 15 of the first pit pair in one-to-one correspondence, in the mth open gear, the two protruding points 2411 on the surfaces of the both ends of the mating portion 24 in the length direction are mated with the two pits 15 of the mth pit pair in one-to-one correspondence, and in the nth open gear, the through hole 12 is in the fully open position and the two protruding points 2411 on the surfaces of the both ends of the mating portion 24 in the length direction are mated with the two pits 15 of the nth pit pair in one-to-one correspondence, wherein M is smaller than N.

According to some embodiments of the present invention, elastic cantilever arms 241 are respectively provided on surfaces of both ends of the fitting portion 24 in the second direction facing the body 1, and bumps 2411 are provided on the elastic cantilever arms 241. Specifically, since the portion connected between the adjacent two of the concave pits 15 is protruded with respect to the concave pits 15 in each of the concave pit groups, there is necessarily a press deformation of the convex point 2411 and the portion connected between the adjacent two of the concave pits 15 in the course of the movement of the convex point 2411 from one of the concave pits 15 to the other concave pit 15, and the press deformation of the convex point 2411 is facilitated by providing the convex point 2411 on the elastic cantilever 241, so that the movable member 2 is facilitated to move smoothly.

According to some embodiments of the present invention, as shown in fig. 15, a support plate 16 is provided on an inner wall surface of the accommodating chamber 11, the support plate 16 is located at one side of the through hole 12 along the second direction, one end of the support plate 16 is connected to the inner wall of the accommodating chamber 11, and the other end is bent in a direction approaching the central axis of the through hole 12 after extending in a direction approaching the center of the accommodating chamber 11, and a slide plate 23 is supported on the support plate 16. Thus, by providing the support plate 16, on the one hand, reliable support of the slide plate 23 can be realized, and on the other hand, due to the bent shape of the support plate 16, the support plate 16 can also play a role in guiding the slide plate 23 during the movement of the slide plate 23, thereby improving the reliability of the movement of the slide plate 23.

According to some embodiments of the present invention, a gripping portion 26 is provided on a surface of the movable member 2 away from the accommodating cavity 11, and a non-slip rib 261 is provided on a sidewall of the gripping portion 26. Therefore, the holding part 26 is arranged, so that a user can hold the holding part 26 conveniently to drive the movable piece 2 to move, and the anti-skid ribs 261 are arranged, so that the anti-skid effect and the hand feeling are improved.

For example, referring to fig. 7 to 8, the grip portion 26 is provided on the side of the adjustment portion 21 facing away from the first pivot portion 22, and a plurality of parallel-arranged anti-slip ribs 261 are provided on the grip portion 26. As another example, referring to fig. 14 and 18, a holding portion 26 is disposed on a side of the engaging portion 24 facing away from the through hole 12, and a plurality of anti-slip ribs 261 are disposed on the holding portion 26 in parallel.

According to some embodiments of the invention, referring to fig. 1-3 and fig. 6 and 11, the body 1 comprises: the rib 18 and the cover 17, the cover 17 is movably covered on the rib 18, and the accommodating cavity 11 is defined by the rib 18 and the cover 17. Specifically, the rib 18 may be formed with a cavity, and the cover 17 may be movably disposed on the rib 18 to open or close the cavity, and the cover 17 may define the accommodating cavity 11 with the rib 18 when closing the cavity. By movably providing the cover 17 on the rib 18, it is easy to open or close the cavity, so as to facilitate placement of the fragrance sheet and/or the sterilization sheet, etc.

In some embodiments of the present invention, as shown in fig. 1, 3 and 5, one end of the cover 17 is pivotally connected to the rib 18, the other end of the cover 17 is provided with a first hook 172, and the rib 18 is provided with a second hook 181, where the first hook 172 cooperates with the second hook 181 to enable the cover 17 to cover the cavity. Thus, the disassembly and assembly are convenient.

According to some embodiments of the present invention, a portion of the side wall of the body 1 is recessed toward a direction approaching the center of the accommodating chamber 11 to form a recessed portion 171, the through hole 12 is provided on the bottom wall of the recessed portion 171, and the movable member 2 is located in the recessed portion 171. For example, as shown in fig. 3, 5, 9 to 10, 11 and 13, a part of the cover 17 described above is recessed toward a direction approaching the center of the accommodating chamber 11 to form a recessed portion 171. Thus, by providing the concave portion 171 and positioning the movable member 2 in the concave portion 171, the movable member 2 is prevented from occupying an additional space, and the structure is more compact.

According to some embodiments of the present invention, as shown in fig. 1 to 4, a through hole 19 is provided on a side wall of the body 1 opposite to the through hole 12, and for example, as shown in fig. 4, the through hole 19 is formed in a funnel shape. Specifically, when the lifting rib 100 is mounted on the circumferential wall of the inner tub 200, the position of the through hole 19 is generally provided on a side wall of the lifting rib 100 nearest to the circumferential wall of the inner tub 200, so that water in the accommodating chamber 11 is conveniently discharged from the through hole 19 during high-speed rotation of the inner tub 200 when the laundry treating apparatus is a washing machine.

As shown in fig. 19, the drum assembly 1000 of the laundry treating apparatus according to the embodiment of the present invention includes: the inner cylinder 200 and the lifting rib 100, the lifting rib 100 is the lifting rib 100 in the above embodiment, and the lifting rib 100 is provided on the inner wall of the inner cylinder 200.

Specifically, the plurality of lifting ribs 100 are provided, and the plurality of lifting ribs 100 are provided on the inner peripheral wall of the inner tube 200 and are disposed at intervals in the circumferential direction of the inner tube 200.

According to the inner cylinder assembly 1000 of the clothes treating apparatus according to the embodiment of the invention, by arranging the lifting rib 100, the accommodating cavity 11 can be suitable for accommodating the aromatherapy article and/or the sterilizing member, and the odor of the aromatherapy article and/or the sterilizing member can be emitted through the through hole 12 by opening the through hole 12 communicated with the accommodating cavity 11, when the lifting rib 100 is arranged in the inner cylinder 200, the clothes of the inner cylinder 200 have the aroma of the aromatherapy article and/or the sterilizing member is utilized for sterilizing the clothes, and by placing the aromatherapy article and/or the sterilizing member in the accommodating cavity 11, the space is not additionally occupied, and the structure is more compact; further, since the movable member 2 can be used to adjust the opening degree of the through hole 12, when the opening degree of the through hole 12 is smaller, less odor of the aromatherapy article and/or the sterilization member is emitted through the through hole 12, and when the opening degree of the through hole 12 is larger, less odor of the aromatherapy article and/or the sterilization member is emitted through the through hole 12, so that the concentration of the odor of the aromatherapy article and/or the sterilization member can be adjusted, and the use requirement of a user can be more satisfied.

The laundry treating apparatus according to an embodiment of the present invention includes the inner tub assembly 1000 described above.

According to the clothes treating apparatus of the embodiment of the invention, by arranging the inner cylinder assembly 1000 with the lifting rib 100, the aromatherapy article, the sterilizing piece and the like can be placed in the accommodating cavity 11, and the through hole 12 communicated with the accommodating cavity 11 is opened, so that the odor of the aromatherapy article and/or the sterilizing piece is emitted out through the through hole 12, and when the lifting rib 100 is arranged in the inner cylinder 200, the clothes of the inner cylinder 200 have the fragrance of the aromatherapy article and/or the aim of sterilizing the clothes by utilizing the sterilizing piece, and by placing the aromatherapy article, the sterilizing piece and the like in the accommodating cavity 11, the clothes treating apparatus does not occupy extra space and has a more compact structure; further, since the movable member 2 can be used to adjust the opening degree of the through hole 12, when the opening degree of the through hole 12 is smaller, less odor of the aromatherapy article and/or the sterilization member is emitted through the through hole 12, and when the opening degree of the through hole 12 is larger, less odor of the aromatherapy article and/or the sterilization member is emitted through the through hole 12, so that the concentration of the odor of the aromatherapy article and/or the sterilization member can be adjusted, and the use requirement of a user can be more satisfied.

Alternatively, the laundry treating apparatus is a clothes dryer or a washing machine having a clothes drying function.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention. In the description of the invention, a "first feature" or "second feature" may include one or more of such features. In the description of the present invention, "plurality" means two or more. In the description of the invention, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by another feature therebetween. In the description of the invention, 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 indicates that the first feature is higher in level than the second feature.

Other constructions of the laundry treating apparatus according to the embodiment of the present invention, such as a motor and a housing, etc., and operations thereof are known to those skilled in the art, and will not be described in detail herein.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A lifting rib of a laundry treatment apparatus, comprising:

the body is provided with a containing cavity, and a through hole communicated with the containing cavity is formed in the body;

the movable piece is movably arranged on the body and used for adjusting the opening degree of the through hole;

the movable piece comprises an adjusting part and a first pivoting part arranged on the adjusting part, a second pivoting part is arranged on the body, and the first pivoting part and the second pivoting part are in pivot fit so that the opening degree of the through hole is adjusted by the adjusting part;

the through hole comprises a plurality of sub holes, the plurality of sub holes are positioned on the periphery of the second pivoting part and are arranged at intervals in the circumferential direction of the second pivoting part, a plurality of avoidance holes are formed in the adjusting part, the part of the adjusting part except for the avoidance holes is a covering part, and in the fully opened position of the movable part, the plurality of avoidance holes are opposite to the plurality of sub holes one by one; in the fully closed position of the movable member, the plurality of relief holes are fully staggered from the plurality of sub-holes and the cover portion covers the plurality of sub-holes.

2. The lifting bar of a laundry treatment apparatus according to claim 1, wherein the first pivot portion is a pivot shaft and the second pivot portion is a pivot hole communicating with the accommodation chamber.

3. The lifting rib of the clothes treating apparatus according to claim 2, wherein the portion of the inner wall surface of the accommodating cavity adjacent to the pivot hole is provided with two first limit ribs, the two first limit ribs are distributed in a central symmetry manner with respect to the pivot hole, the outer peripheral wall of the portion of the pivot shaft located in the accommodating cavity is provided with a second limit rib, and the second limit rib moves between the two first limit ribs so that the second limit rib is matched with one of the first limit ribs.

4. A lifting rib of a laundry treatment apparatus according to claim 1, characterized in that the movable member is slidably provided on the body.

5. The lifting bar of a laundry treatment apparatus according to claim 4, wherein the movable member is slidable in a first direction, the movable member comprising:

a slide plate positioned inside the through hole, projections of both ends of the slide plate in the second direction at the through hole exceeding the through hole, the slide plate moving to adjust an opening degree of the through hole;

the matching part is positioned on the outer side of the body, the matching part is connected with the sliding plate through a connecting part positioned in the through hole, two ends of the matching part along the second direction are suitable for being abutted to the outer surface of the body, and the first direction and the second direction are perpendicular.

6. The lifting rib of the laundry treating apparatus according to claim 5, wherein the surfaces of both ends of the fitting portion in the second direction facing the body are provided with bumps, respectively,

two groups of pit groups are arranged on the outer surface of the body, the two groups of pit groups are located on two sides of the through hole along the second direction, each group of pit groups comprises a plurality of pits spaced along the first direction, the pits of the two pit groups are arranged in a one-to-one correspondence manner along the second direction and form a plurality of pit pairs, and the matching part slides along the first direction so that protruding points at two ends of the matching part are correspondingly matched with two pits of one pit pair.

7. The lifting rib of the laundry treating apparatus according to claim 6, wherein elastic cantilevers are respectively provided on surfaces of both ends of the fitting portion in the second direction facing the body, and the bumps are provided on the elastic cantilevers.

8. The lifting rib of the laundry treating apparatus according to claim 5, further comprising a support plate located at one side of the through hole in the second direction, one end of the support plate being connected to the inner wall of the receiving chamber and the other end being bent in a direction approaching the center of the receiving chamber after being extended in a direction approaching the center axis of the through hole, the slide plate being supported on the support plate.

9. The lifting rib of the clothes treating apparatus according to claim 1, wherein a grip portion is provided on a surface of a side of the movable member away from the accommodating chamber, and an anti-slip rib is provided on a side wall of the grip portion.

10. A lifting rib of a laundry treating apparatus according to claim 1, wherein a portion of the side wall of the body is recessed toward a direction approaching a center of the accommodation chamber to form a recessed portion, the through hole is provided on a bottom wall of the recessed portion, and the movable member is located in the recessed portion.

11. A lifting rib of a laundry treatment apparatus according to claim 1, characterized in that a through hole is provided on a side wall of the body opposite to the through hole.

12. The lifting bar of a laundry treatment apparatus according to any one of claims 1-11, characterized in that the body comprises: the rib part is provided with a cavity, the cover body is movably covered on the rib part to open or close the cavity, and the cover body and the rib part can define an accommodating cavity when closing the cavity.

13. An inner barrel assembly of a garment treatment apparatus, comprising:

an inner cylinder;

lifting ribs, which are lifting ribs according to any one of claims 1-12, provided on the inner wall of the inner barrel.

14. A laundry treatment apparatus comprising an inner drum assembly according to claim 13.