CN218666771U

CN218666771U - Impeller assembly and clothes treatment equipment with same

Info

Publication number: CN218666771U
Application number: CN202223093356.3U
Authority: CN
Inventors: 刘慧�; 严书福; 姚加旺
Original assignee: Hubei Midea Washing Machine Co Ltd
Current assignee: Hubei Midea Washing Machine Co Ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-03-21
Anticipated expiration: 2032-11-21

Abstract

The utility model discloses a clothing treatment facility that is used for clothing treatment facility's impeller subassembly and has it, the impeller subassembly includes: the impeller comprises an impeller body, wherein a first matching piece is formed on the impeller body; the filter device is provided with a second fitting piece which can be selectively connected with the first fitting piece; the first mating piece and the second mating piece can be matched in an inserting way and/or clamped. According to the utility model discloses a selectable grafting cooperation and/or joint of first fitting piece that impeller subassembly passes through to set up on the impeller body and the second fitting piece that sets up on filter equipment to make impeller subassembly's filter equipment dismantle and install simpler and easy operation, still do not influence impeller filter equipment's flock collection effect simultaneously, promoted product use body and felt, improved user and used and experienced.

Description

Impeller assembly and clothes treatment equipment with same

Technical Field

The utility model relates to a clothing treatment facility field especially relates to a clothing treatment facility that is used for clothing treatment facility's impeller subassembly and has it.

Background

In the related art, the fluff filtering device of the pulsator washing machine is poor in disassembly hand feeling and difficult to install. When the filtering device of the pulsator washing machine is not installed in place, clothes can be washed broken or seriously abraded. This is always one of the pain points experienced by the user of the pulsator. How to improve impeller washing machine filter equipment and dismantle the poor and difficult problem of installation of effect, still do not influence filter equipment's flock collection effect when providing the impeller filtration of a convenient dismantlement, promote the product and use the body to feel and improve user experience and become for the technical problem that this area is used for waiting to solve.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model discloses an it provides a wave wheel subassembly for clothing treatment facility, according to the utility model discloses a wave wheel subassembly is through the first fitting piece that sets up on the impeller body and the optional grafting cooperation of the second fitting piece and/or the joint that set up on filter equipment to make impeller filter equipment dismantle and install simple and easy operation more, still do not influence impeller filter equipment's flock collection effect simultaneously, promoted the product and used the body and felt, improved user and used experience.

The utility model discloses still provide a clothing treatment facility with above-mentioned impeller subassembly.

According to the utility model discloses a pulsator assembly for clothes treatment equipment includes: the impeller comprises an impeller body, wherein a first matching piece is formed on the impeller body; the filter device is provided with a second fitting piece which can be selectively connected with the first fitting piece; the first mating piece and the second mating piece can be matched in an inserting way and/or clamped.

According to the utility model discloses an impeller subassembly for clothing treatment facility is through setting up first fitting piece on the impeller body, be formed with the second fitting piece of being connected with first fitting piece selectivity on filter equipment, and second fitting piece and first fitting piece can peg graft cooperation and/or joint, filter equipment detachable block is on the impeller body, make impeller filter equipment dismantle and install simple and easy operation more, still do not influence impeller filter equipment's flock collection effect simultaneously, it feels to have promoted product user's use body, user experience has been improved.

According to some embodiments of the present invention, the pulsator body is formed with blades extending in a radial direction, and the blades are formed with receiving grooves for receiving the filtering device; the blade be provided with in the ascending side surface in circumference with the mounting groove of holding tank intercommunication.

According to some embodiments of the invention, the first fitting member comprises: the pressure plate is rotatably arranged on the inner wall of the mounting groove, and a pivot shaft of the pressure plate extends along the radial direction of the blade.

According to some embodiments of the utility model, the edge of clamp plate is formed with the buckle groove, be formed with on the second plug connector and be suitable for to stretch into the buckle of buckle inslot.

According to some embodiments of the present invention, the fastening groove is configured such that a thickness of the pulsator is gradually reduced in a circumferential direction and adapted to be in interference fit with the fastening.

According to the utility model discloses a some embodiments, the clamp plate with be provided with the piece that resets between the inner wall of mounting groove.

According to some embodiments of the utility model, the clamp plate orientation one side of blade is provided with first spacing arch, the inner wall of mounting groove is provided with the orientation the spacing arch of second that the clamp plate extends, first spacing arch with the spacing arch of second is suitable for the restriction the turned angle of clamp plate.

According to some embodiments of the invention, the first fitting member further comprises: the first inserting part is arranged on the other side surface of the blade in the axial direction; the second mating member further comprises: and the second inserting part is arranged on the filtering device and is suitable for being matched with the first inserting part in an inserting manner.

According to some embodiments of the utility model, the holding tank diapire is kept away from one side of clamp plate is formed with spacing hole, spacing hole configuration is into first grafting portion, second grafting portion is formed with the spacing muscle of first spacing muscle and second that connects each other, first spacing muscle deepen extremely spacing downthehole, the spacing muscle of second with the diapire of holding tank ends to.

The laundry treating apparatus according to the present invention will be briefly described below.

According to the utility model discloses a clothing treatment facility is provided with arbitrary one in the above-mentioned embodiment the impeller subassembly, because according to the utility model discloses a clothing treatment facility is provided with arbitrary one in the above-mentioned embodiment the impeller subassembly, consequently dismantle and install simpler and easy operation according to the clothing treatment facility's of this application impeller filter equipment, still do not influence impeller filter equipment's flock simultaneously and collect the effect, filter equipment is stable for the installation between the impeller body, the structure is reliable, ensure that the device of coming can not take place irregular removal, reduced filter equipment and rotating the wearing and tearing of in-process to the clothing along with the impeller body, promoted product use body and felt, make user experience better.

To sum up, according to the utility model discloses a wave wheel subassembly is provided with the mounting groove that is connected with the holding tank through being formed with the holding tank that holds filter equipment on the blade of wave wheel body, on blade circumference ascending side surface, the mounting groove can pass through joint complex mode with the last second fitting piece of filter equipment, is fixed in filter equipment in the holding tank. The pressing plate is rotatably arranged on the inner wall of the mounting groove and is not connected with the inner wall of the mounting groove, the pressing plate can deflect at a certain angle in the mounting groove, certain space allowance is provided for installation/disassembly of a follow-up device, and the installation/disassembly efficiency of the follow-up device is improved. First spacing arch on the clamp plate ends each other with the spacing arch of second on the blade mounting groove inner wall and supports for the too big clamp plate roll-off that leads to of pressure plate rotation angle is from the mounting groove in, is connected through the spring between clamp plate and the mounting groove inner wall simultaneously, can resume the clamp plate to the normal position through the elastic deformation of spring when the pressure that the clamp plate received is removed. The edge of clamp plate is formed with the buckle groove that thickness reduces gradually in the circumference of impeller, is formed with the buckle that is suitable for to stretch into the buckle inslot on the second fitting piece, and buckle groove and buckle interference fit link together filter equipment and clamp plate, and it is more convenient when also making simultaneously filter equipment follow the clamp plate and dismantle/install. The holding tank diapire is formed with the spacing hole in the one side of keeping away from the clamp plate, filter equipment is formed with second grafting portion in the one side of keeping away from the clamp plate, constitute by the first spacing muscle and the spacing muscle of second that link to each other, first spacing muscle can insert spacing downthehole, the spacing muscle of second can end with the diapire of holding tank, be formed with certain angle and angle between first spacing muscle and the spacing muscle of second and be the acute angle, make first spacing muscle insert/extract spacing hole process more laborsaving, thereby make more convenient breaking away from of filter equipment or install on the blade.

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 above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a top view of a pulsator assembly according to the present invention;

FIG. 2 isbase:Sub>A schematic cross-sectional view of section A-A of FIG. 1;

FIG. 3 is an enlarged partial view of circled A in FIG. 2;

fig. 4 is a partially enlarged view of circle B in fig. 2.

Fig. 5 is a partial enlarged view of a spacing rib of the platen of the pulsator assembly according to the present invention.

Reference numerals:

a pulsator assembly 1;

the impeller body 11, the accommodating groove 111 and the second limiting bulge 112;

the filter device 12, a first limiting rib 121, a second limiting rib 122 and a buckle 123;

the pressing plate 13, the first limiting bulge 131 and the clamping groove 132;

a reset member 14.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

A pulsator assembly for a laundry treating apparatus according to an embodiment of the present invention will be described with reference to fig. 1 to 5.

According to some embodiments of the present invention, a pulsator assembly 1 for a laundry treating apparatus includes: the impeller comprises an impeller body 11 and a filtering device 12, wherein a first matching piece is formed on the impeller body 11, and a second matching piece which is selectively connected with the first matching piece is arranged on the filtering device 12; wherein the first mating member and the second mating member can be matched in an inserting way and/or clamped.

Specifically, the pulsator assembly 1 is composed of a pulsator body 11 and a filtering device 12, the pulsator body 11 is rotatably arranged in an inner tub of the washing machine, and is located at the bottom of the inner tub, and under the driving of the pulsator body 11, water flow in the inner tub of the washing machine forms vortex rotating clockwise/counterclockwise, and takes clothes to rotate and roll, so that dirt on the clothes is removed. Be provided with first fitting piece on impeller body 11, be formed with the second fitting piece of being connected with first fitting piece selectivity on filter equipment 12, but through second fitting piece and first fitting piece plug-in cooperation and/or joint, filter equipment 12 detachable block is on impeller body 11. Make impeller filter 12 dismantle and install simpler and easy operation, still do not influence impeller filter 12's flock collection effect simultaneously, promoted the product and used the body and feel, improved the user and used experience.

According to the utility model discloses an impeller subassembly 1 for clothing treatment facility is through setting up first fitting piece on impeller body 11, be formed with the second fitting piece of being connected with first fitting piece selectivity on filter equipment 12, and second fitting piece and first fitting piece can peg graft cooperation and/or joint, filter equipment 12 detachable block is on impeller body 11, make impeller subassembly 1's filter equipment 12 dismantle and install simple and easy operation more, still do not influence filter equipment 12's flock collection effect simultaneously, it feels to have promoted the product user, user experience of using has been improved.

According to some embodiments of the present invention, the impeller body 11 is formed with radially extending blades, and the blades are formed with accommodating grooves 111 for accommodating the filtering device 12; one side surface of the blade in the circumferential direction is provided with a mounting groove communicating with the receiving groove 111. Specifically, be provided with a plurality of blades along radial extension on impeller body 11, be formed with the holding tank 111 that holds filter 12 on the blade, a side surface in blade circumference is provided with the mounting groove that is connected with holding tank 111, the mounting groove can pass through the joint complex mode with the second fitting piece on filter 12, be fixed in filter 12 in holding tank 111, the joint cooperation through second fitting piece and mounting groove makes filter 12 and the relative stability of mounting groove, the installation degree of difficulty that has reduced filter 12 when guaranteeing that filter 12 is difficult for following the blade and droing.

According to some embodiments of the present invention, the first fitting member comprises a pressing plate 13, the pressing plate 13 is rotatably disposed on the inner wall of the mounting groove, and the pivotal axis of the pressing plate 13 extends along the radial direction of the blade. Specifically, the pressing plate 13 is rotatably arranged on the inner wall of the mounting groove, a certain distance is reserved between the pressing plate 13 and the inner wall of the mounting groove, and the pivot shaft of the pressing plate 13 extends along the radial direction of the blade, so that the pressing plate 13 can deflect at a certain angle in the mounting groove, a certain space allowance is provided for the installation/disassembly of a subsequent device, the installation/disassembly difficulty of the subsequent device is reduced, and the installation/disassembly efficiency of the subsequent device is improved.

According to some embodiments of the present invention, the edge of the pressing plate 13 is formed with a snap groove 132, and the second fitting member is formed with a snap 123 adapted to extend into the snap groove 132. Specifically, a catching groove 132 is formed at an edge of the pressing plate 13, a catch 123 adapted to protrude into the catching groove 132 is formed on the second fitting member, and the filter device 12 is coupled to the pressing plate 13 by inserting the catch 123 formed on the second fitting member into the catching groove 132. After the buckle 123 on the second mating member extends into the buckle groove 132, the upper surface of the buckle 123 and the lower surface of the buckle groove 132 are abutted against each other, so that the buckle 123 is not easy to slide out from the buckle groove 132, and the stability of the connection between the pressure plate 13 and the filtering device 12 is improved.

According to some embodiments of the present invention, the fastening groove 132 is configured to gradually reduce in thickness in the circumferential direction of the pulsator and adapted to be interference-fitted with the fastening 123. Specifically, the pressing plate 13 is provided with a fastening groove 132 with a gradually decreasing thickness in the circumferential direction of the pulsator, and an angle between an upper wall and a lower wall of the fastening groove 132 is an acute angle, so that the fastening of the fastening 123 and the fastening groove 132 is realized, and the stability of direct connection between the fastening 123 and the fastening groove 132 is ensured. The snap groove 132 and the snap are connected in an interference fit manner, so that the connection structure between the filter device 12 and the pressure plate 13 is simplified, and the filter device 12 has good bearing capacity. When the pulsator washing machine washes clothes, certain friction/collision can occur between the clothes and the filtering device 12, the filtering device 12 can be acted by a certain force in the axial direction, and due to the clamping connection and the interference fit connection mode of the buckle 123 and the buckle groove 132 between the filtering device 12 and the pressing plate 13, the filtering device 12 is ensured not to be easily separated from the pressing plate 13 under the action of a certain axial force, and the connection stability between the pressing plate 13 and the filtering device 12 is improved.

According to some embodiments of the present invention, a reset piece 14 is provided between the pressing plate 13 and the inner wall of the mounting groove. Specifically, be provided with the piece 14 that resets between the inner wall of clamp plate 13 and mounting groove, the piece 14 that resets can set up to the spring, establish a pot head of spring on clamp plate 13, another pot head of spring is established on the mounting groove inner wall to link together clamp plate 13 and impeller body 11 through the spring, after clamp plate 13 was pressed, clamp plate 13 moved towards the mounting groove inner wall direction under the effect of force, can make buckle 123 and buckle groove 132 release the block, the spring also received the extrusion simultaneously and takes place elastic deformation. After the buckle breaks away from buckle groove 132 completely, remove external force, clamp plate 13 resumes the normal position under the promotion of spring, has simplified the filter equipment 12 installation and the dismantlement process of impeller subassembly 1 for filter equipment 12 dismantles and installs more simply, has promoted the product and has used the body to feel, has improved user's use and has experienced.

According to some embodiments of the utility model, clamp plate 13 is provided with first spacing arch 131 towards one side of blade, and the inner wall of mounting groove is provided with the spacing arch 112 of second that extends towards clamp plate 13, and first spacing arch 131 is suitable for the turned angle who restricts clamp plate 13 with the spacing arch 112 of second. Specifically, be formed with the first location arch towards blade one side on the clamp plate 13, be formed with the spacing arch 112 of second towards clamp plate 13 one side extension on the inner wall of mounting groove, first location arch ends with the second location arch and supports, when clamp plate 13 receives certain external force to press, through the rotation angle of mutually supporting with restriction clamp plate 13 of first spacing arch 131 and the spacing arch 112 of second, prevent that clamp plate 13 rotation angle from too big coming off in the mounting groove, stability and connectivity between clamp plate 13 and the mounting groove have been improved.

According to some embodiments of the present invention, the first fitting member further includes a first insertion portion provided on the other axial surface of the blade. The second mating member further comprises a second mating portion disposed on the filter device 12 and adapted to mate with the first mating portion. Specifically, first grafting portion sets up in the ascending opposite side surface of blade circumference, and second grafting portion sets up in one side that filter equipment 12 keeps away from clamp plate 13, and through the grafting cooperation of first grafting portion with second grafting portion, links together filter equipment 12 with the blade, has improved the stability between filter equipment 12 and the blade, has reduced filter equipment 12's the installation degree of difficulty when guaranteeing that filter equipment 12 is difficult for droing from the blade.

According to the utility model discloses a some embodiments, one side that clamp plate 13 was kept away from to holding tank 111 diapire is formed with spacing hole, and spacing hole configuration is first grafting portion, and second grafting portion is formed with the spacing muscle of first spacing muscle 121 and second 122 of connecting each other, and first spacing muscle 121 deepens to spacing downthehole, and the spacing muscle of second 122 ends with the diapire of holding tank 111. Specifically, a limiting hole is formed in one side, far away from the pressing plate 13, of the bottom wall of the accommodating groove 111, a second inserting portion is formed in one side, far away from the pressing plate 13, of the filtering device 12, the second inserting portion is composed of a first limiting rib 121 and a second limiting rib 122 which are connected with each other, the first limiting rib 121 can be inserted into the limiting hole, the second limiting rib 122 can be abutted to the bottom wall of the accommodating groove 111, and the first limiting rib 121 and the second limiting rib 122 face each other at an acute angle, so that the process of inserting/extracting the limiting hole by the first limiting rib 121 is more labor-saving, and the stability of connection between the second inserting portion and the accommodating groove 111 is improved. The edge of the second limiting rib 122 is still abutted against the side wall of the accommodating groove 111, so that the second limiting rib 122 has a certain movable allowance in the accommodating groove 111, the first inserting part and the second inserting part can be connected in an inserting manner more conveniently, and the difficulty in disassembling and assembling the filtering device 12 is reduced.

According to the utility model discloses a clothing treatment facility is provided with arbitrary one in the above-mentioned embodiment impeller subassembly 1, because according to the utility model discloses a clothing treatment facility is provided with arbitrary one in the above-mentioned embodiment impeller subassembly 1, consequently according to the clothing treatment facility's of this application impeller filter 12 dismantles and the installation is simpler and easy operation, still do not influence impeller filter 12's flock collection effect simultaneously, filter 12 is stable for the installation between the impeller body 11, the structure is reliable, ensure that come the device and can not take place irregular movement, filter 12 has been reduced and has been rotating the wearing and tearing of in-process to the clothing along with impeller body 11, the product is used the body and is felt to have been promoted, make user experience better.

In conclusion, according to the utility model discloses a pulsator assembly 1 is provided with the mounting groove that is connected with holding tank 111 through being formed with holding filter 12's holding tank 111 on the blade of pulsator body 11 on blade circumference, and the mounting groove can pass through joint complex mode with the second fitting piece on filter 12, is fixed in filter 12 in holding tank 111. The pressing plate 13 is rotatably arranged on the inner wall of the mounting groove, the pressing plate 13 is not connected with the inner wall of the mounting groove, the pressing plate 13 can deflect at a certain angle in the mounting groove, a certain space allowance is provided for the installation/disassembly of a subsequent device, and the installation/disassembly efficiency of the subsequent device is improved. First spacing arch 131 on the clamp plate 13 and the spacing arch 112 of second on the blade mounting groove inner wall end each other for the too big roll-off that leads to clamp plate 13 from the mounting groove of rotation angle of clamp plate 13, be connected through the spring between clamp plate 13 and the mounting groove inner wall simultaneously, can resume clamp plate 13 to the normal position through the elastic deformation of spring when the pressure that clamp plate 13 received is removed. The edge of clamp plate 13 is formed with the buckle groove 132 that thickness reduces gradually in the circumference of impeller, is formed with the buckle 123 that is suitable for stretching into in buckle groove 132 on the second fitting piece, and buckle groove 132 is in the same place filter device 12 and clamp plate 13 connection with buckle 123 interference fit, and it is more convenient when also making filter device 12 dismantle/install from clamp plate 13 simultaneously. Holding tank 111 diapire is formed with the spacing hole in the one side of keeping away from clamp plate 13, filter equipment 12 is formed with the second grafting portion in the one side of keeping away from clamp plate 13, constitute by the first spacing muscle 121 and the spacing muscle 122 of second that link to each other, first spacing muscle 121 can insert spacing downthehole, the spacing muscle 122 of second can end with holding tank 111's diapire, be formed with certain angle and angle between first spacing muscle 121 and the spacing muscle 122 of second and be the acute angle, it is more laborsaving to make first spacing muscle 121 insert/extract spacing hole process, thereby make filter equipment 12 more convenient break away from out or install into on the blade.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features.

In the description of the present invention, "a plurality" means two or more.

In the description of the present invention, the first feature being "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween.

In the description of the invention, "over," "above," and "on" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like are intended to mean 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, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. 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 invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A pulsator assembly (1) for a laundry treating apparatus, comprising:

the impeller comprises an impeller body (11), wherein a first mating piece is formed on the impeller body (11);

a filter device (12), wherein a second fitting piece which can be selectively connected with the first fitting piece is arranged on the filter device (12); wherein

The first mating piece and the second mating piece can be matched in an inserting mode and/or clamped.

2. The pulsator assembly (1) for a laundry treating apparatus according to claim 1, wherein the pulsator body (11) is formed with blades extending in a radial direction, the blades being formed with receiving grooves (111) receiving the filtering devices (12); one side surface of the blade in the circumferential direction is provided with a mounting groove communicated with the receiving groove (111).

3. The pulsator assembly (1) for a laundry treating apparatus according to claim 2, wherein the first fitting member comprises: the pressing plate (13) is rotatably arranged on the inner wall of the mounting groove, and a pivot shaft of the pressing plate (13) extends along the radial direction of the blade.

4. The pulsator assembly (1) for a laundry treating apparatus according to claim 3, wherein an edge of the pressing plate (13) is formed with a catching groove (132), and the second fitting member is formed with a catch adapted to protrude into the catching groove (132).

5. The pulsator assembly (1) for a laundry treating apparatus according to claim 4, wherein the catching groove (132) is configured to be gradually reduced in thickness in a circumferential direction of the pulsator and adapted to be interference-fitted with the catching groove.

6. The pulsator assembly (1) for a laundry treating apparatus according to claim 3, wherein a reset member (14) is provided between the pressing plate (13) and an inner wall of the mounting groove.

7. The pulsator assembly (1) for a laundry treating apparatus according to claim 6, wherein a side of the pressing plate (13) facing the blades is provided with a first limit protrusion (131), an inner wall of the mounting groove is provided with a second limit protrusion (112) extending toward the pressing plate (13), and the first limit protrusion (131) and the second limit protrusion (112) are adapted to limit a rotation angle of the pressing plate (13).

8. The pulsator assembly (1) for a laundry treating apparatus according to claim 3,

the first mating member further comprises: the first inserting part is arranged on the other side surface of the blade in the axial direction;

the second mating member further comprises: the second inserting part is arranged on the filtering device (12) and is suitable for being in inserting fit with the first inserting part.

9. The pulsator assembly (1) for a laundry treating apparatus according to claim 8, wherein a side of the bottom wall of the receiving groove (111) away from the pressing plate (13) is formed with a stopper hole configured as the first insertion part, and the second insertion part is formed with a first stopper rib (121) and a second stopper rib (122) connected to each other, the first stopper rib (121) is deep into the stopper hole, and the second stopper rib (122) is stopped against the bottom wall of the receiving groove (111).

10. A laundry treating apparatus, characterized by comprising the laundry treating apparatus of any one of claims 1-9.