CN107447441B

CN107447441B - Clothes treating device

Info

Publication number: CN107447441B
Application number: CN201710562450.3A
Authority: CN
Inventors: 谢奇烽; 王传俊; 顾传军; 李建文; 何佳春; 郭彦飞
Original assignee: Wuxi Little Swan Electric Co Ltd
Current assignee: Wuxi Little Swan Electric Co Ltd
Priority date: 2017-07-11
Filing date: 2017-07-11
Publication date: 2020-01-17
Anticipated expiration: 2037-07-11
Also published as: CN107447441A

Abstract

The present invention provides a laundry treating apparatus, comprising: front sealing the door; the mounting holes penetrate through two sides of the front sealing door, the mounting holes are turned over to one side of the front sealing door to form a turned edge, and the turned edge comprises a positioning part; the opening part is arranged on the front sealing door, and the opening part and the positioning part are arranged on the same side of the front sealing door relatively; a filter door bracket comprising: the filter door support is connected with the flanging in a matched mode through the positioning matching part, and the filter door support is clamped with the opening part through the clamping part; an emergency pull rope; the limiting part and the clamping part are arranged on the same side of the filter door support, and the limiting part is limited for limiting the emergency pull rope. According to the technical scheme of the invention, the front sealing door of the clothes treatment device only needs to be flanged once, so that the processing procedures of the front sealing door are reduced, the disassembly and assembly process is simple to operate, the filter door support is not easy to damage, in addition, the emergency pull rope of the clothes treatment device is limited in a place behind the filter door support which cannot be seen by a user, and the user cannot cause accidents due to misoperation of the emergency pull rope.

Description

Clothes treating device

Technical Field

The invention relates to the technical field of household appliances, in particular to a clothes treatment device.

Background

At present, a filter door support needs to be fixed on a front sealing door of a clothes treatment device, the filter door support is fixed by flanging the front sealing door of the clothes treatment device twice, and an emergency pull rope is positioned in front of a service plate box. On one hand, tools such as a screwdriver and the like are needed to operate in the process of disassembling and assembling the filter door bracket, the process is complicated, and the filter door bracket is very likely to be damaged in the disassembling process; on the other hand, the emergency pull rope is positioned at the front part of the service board box, which not only affects the appearance, but also can cause the risk of pulling the emergency pull rope by mistake.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art or the related art.

To this end, an object of the present invention is to provide a laundry treating apparatus.

To achieve the above object, an aspect of the present invention provides a laundry treating apparatus including: front sealing the door; the mounting holes penetrate through two sides of the front sealing door, the mounting holes are folded towards one side of the front sealing door to form a flanging, and the flanging comprises a positioning part; the opening part is arranged on the front sealing door, and the opening part and the positioning part are arranged on the same side of the front sealing door relatively; a filter door bracket comprising: the filter door support is connected with the flanging in a matched mode through the positioning matching part, and the filter door support is clamped with the opening part through the clamping part; an emergency pull rope; the limiting part and the clamping part are arranged on the same side of the filter door support, and the limiting part is limited for limiting the emergency pull rope.

In the technical scheme, the clothes treatment device comprises a front sealing door, a mounting hole, a filter door bracket, an emergency pull rope, a limiting part and other parts, wherein the front sealing door is a part of a shell of the clothes treatment device and protects various parts in the clothes treatment device. The filter door support is fixed on the front sealing door through the mounting hole, the mounting hole is turned over to form a turned edge towards one side of the front sealing door, the positioning portion is arranged on the turned edge, the filter door support is provided with the positioning fit portion, the positioning fit portion is fixed in the positioning portion through the filter door support, operation is convenient, and the opening portion and the clamping portion are automatically aligned. The opening part is arranged on the front sealing door, and the clamping part of the filter door bracket is clamped with the opening part of the front sealing door, so that the filter door bracket is tightly contacted with the front sealing door and cannot move up and down; the opening part and the positioning part are arranged on the same side of the front sealing door relatively, namely two parts which are farthest away from each other on the filter door bracket are connected with the front sealing door, so that the filter door bracket is more firmly installed on the front sealing door; and the location of filter door support and preceding sealing a door can be realized with the block mode under the condition that the preceding sealing a turn-ups was once, has reduced the processing procedure of preceding sealing a door to the dismouting process does not need extra instrument, for example: the screwdriver is easy to operate and is not easy to damage the filter door bracket.

When the clothes treatment device is in an accident and the door of the clothes treatment device cannot be opened in a normal mode, the emergency pull rope is pulled outwards, so that the clothes treatment device stops running and the door is opened at the same time; the same side of filter door support is located to spacing portion and block portion, can locate filter door support back of the body with urgent stay cord, and the place that can't directly see and contact to the user to reduce because of carrying out the possibility that the maloperation took place accident to urgent stay cord.

The laundry treating apparatus includes, but is not limited to, a washing machine, a dryer, or any other device for washing, drying, and soaking laundry.

In addition, the laundry processing apparatus according to the above technical aspect of the present invention may further include the following additional technical features:

in the above technical solution, preferably, an axis of the flange is collinear with an axis of the mounting hole, and a diameter of the flange is equal to a diameter of the filter door mounting hole.

In the technical scheme, the flanging and the axis of the mounting hole are collinear, the diameter of the flanging is limited to be the same as the diameter of the mounting hole, in short, the outer edge of the mounting hole is the flanging, and therefore under the condition that the position of the opening is fixed, the positioning hole is arranged on the flanging, so that the filter door support can cover the mounting hole in a smaller area, and the front seal door is fixed.

In any one of the above technical solutions, preferably, the positioning portion includes at least one positioning hole, each positioning hole penetrates through the flange, and the positioning matching portion includes at least one protrusion, and each protrusion is embedded in the corresponding positioning hole.

In this technical scheme, with the protruding block embedding of filter door support in the locating hole of the preceding turn-ups of sealing the door that corresponds, fixed the position of filter door support for preceding sealing the door promptly to make the position automatic alignment of opening portion and block portion, the location process need not extra instrument, for example: the screwdriver makes the positioning operation simple and easy.

The number of the positioning holes can be one or multiple, and when the number of the positioning holes is one, the positioning holes are preferably arranged in the axial center of the flange.

In any of the above technical solutions, preferably, the opening portion includes at least one clamping groove disposed on the front sealing door, and the engaging portion includes at least one hook, and each hook is engaged with each clamping groove. In this technical scheme, draw-in groove and pothook cooperation joint, the user can be through sealing the door forward and pressing filter door support and install filter door support on sealing the door before, easy operation.

Wherein, the quantity of draw-in groove and pothook all can be one or more, if the draw-in groove quantity is one, then press into the draw-in groove with the pothook that corresponds, if the quantity of draw-in groove is when a plurality of, then once only press into the draw-in groove with the pothook through pressing filter door support.

In any of the above solutions, preferably, the at least one hook is fixed to the axially outer wall of the filter door holder by the connection bracket.

In the technical scheme, the clamping groove is formed in the front sealing door, and the clamping hook is fixed on the axial outer wall of the filter door support through the connecting frame, so that the position of the clamping hook corresponds to that of the clamping groove through the connecting frame under the condition that the area of the filter door support is not increased, and the production cost of the filter door support is reduced.

In any of the above technical solutions, preferably, the hook includes: the hooking part can elastically deform, and at least one part of the hooking part is positioned in the front sealing door after the clamping hook is clamped with the clamping groove; the bending part is a curved surface and is connected with the hooking part and the connecting frame.

In the technical scheme, the hooking part can be elastically deformed, at least one part of the hooking part can extend into the clamping groove and is tightly pressed with one side of the clamping groove by compressing one end of the hooking part towards the direction of the connecting part, and the clamping hook is not easy to be separated from the clamping groove, so that the filter door bracket is fixed on the front sealing door; the bending part connects the hooking part with the connecting frame, and the bending part is a curved surface so that the hooking part is not easy to break when being compressed to the connecting part.

In any of the above technical solutions, preferably, an end of the hooking portion away from the filter door bracket is provided with a chamfer.

In this technical scheme, when pressing into the draw-in groove with the pothook of filter door support, can guide the hook to hold the portion and compress to the direction of connecting piece through locating the chamfer of the one end that the portion was kept away from the filter door support of holding, make the portion of holding stretch into the draw-in groove, can reduce the resistance that receives in the time of in the draw-in groove of holding the portion of holding in addition, make the block of filter door support and preceding sealing.

In any of the above technical schemes, the other side of the opening end departing from the filter door bracket is provided with a limit block.

In this technical scheme, through setting up the spacing block at the another side that the open end deviates from filter door support, after impressing filter door support draw-in groove, the user can not extract filter door support from the draw-in groove because of the maloperation.

In any one of the above technical solutions, preferably, the stopper includes a first sidewall and a second sidewall, wherein: the first side wall is parallel to the intersecting surface of the clamping groove and the front sealing door, and the first side wall is contacted with the inner wall of the front sealing door after the clamping hook is clamped with the clamping groove; the included angle between the second side wall and the hooking part is smaller than 90 degrees, and the surface where the second side wall is located is tangent to the curved surface where the chamfer is located; the farthest end of the second side wall from the hooking part and the connecting surface of the hooking part are coplanar with the first side wall.

In the technical scheme, in the process of pressing the hooking part into the clamping groove, the surface of the second side wall is tangent to the curved surface of the chamfer, so that the process of transition from the chamfer to the second side wall on one side of the clamping groove is smoother; the included angle of the second side wall and the hooking part is smaller than 90 degrees, the compression amplitude of the hooking part towards the direction of the connecting part in the pressing-in process is gradually increased until the first side wall enters the clamping groove, so that the process from the beginning of pressing-in of the hooking part into the clamping groove to the final second side wall is smoother, and the hooking part is not easy to break. After the limiting block is pressed into the clamping groove, the first side wall is in contact with the inner wall of the front sealing door, the first side wall plays a limiting role, and the filter door support cannot be separated from the clamping groove.

In any one of the above technical solutions, preferably, the limiting portion is a blocking rib, and both ends of the blocking rib are fixed on the filter door bracket.

In this technical scheme, spacing portion is for keeping off the muscle, and on being fixed in filter door bracket respectively through the both ends that will keep off the muscle to make urgent stay cord spacing between fender muscle and filter door bracket, and because keep off the muscle and have certain elasticity, make urgent stay cord and the collision that keeps off the muscle have certain buffering, therefore the in-process that protects urgent stay cord is safer.

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

Fig. 1 illustrates a sectional view of a laundry treating apparatus according to an embodiment of the present invention;

fig. 2 illustrates a sectional view of a laundry treating apparatus according to another embodiment of the present invention;

FIG. 3 shows a schematic view of a portion of the structure at A in FIG. 1;

FIG. 4 shows a partial schematic of the structure at B in FIG. 2;

FIG. 5 illustrates a schematic structural view of a mounting hole according to an embodiment of the present invention;

FIG. 6 shows a schematic structural view of a filter door bracket according to an embodiment of the present invention;

FIG. 7 illustrates a cross-sectional view of a locating engagement portion in accordance with one embodiment of the present invention;

FIG. 8 illustrates a cross-sectional view of a snap fit portion according to one embodiment of the present invention;

fig. 9 shows a cross-sectional view of a catch according to an embodiment of the invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 9 is:

the clothes treatment device comprises a clothes treatment device body, a front sealing door body 10, a mounting hole 20, a filter door support 30, an emergency pull rope 40, a 50 limiting part, a 202 flanging, a 2022 positioning part, a 2024 positioning hole, an 102 opening part, a 1022 clamping groove, a 302 positioning matching part, a 304 clamping part, a 3022 convex block, a 3042 clamping hook, a 3044 hooking part, a 3046 chamfer, a 3048 first side wall, a 3050 second side wall, a 3052 bending part, a 3054 limiting block, a 3056 connecting frame and a 502 blocking rib.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited to the specific embodiments disclosed below.

The laundry treating apparatus 11 according to the embodiment of the present invention will be specifically described with reference to fig. 1 to 9.

As shown in fig. 1 to 4, a laundry treating apparatus 1 according to one embodiment of the present invention includes: a front sealing door 10; the mounting hole 20 penetrates through two sides of the front sealing door 10, the mounting hole 20 is turned over towards one side of the front sealing door 10 to form a flanging 202, and the flanging 202 comprises a positioning part 2022; an opening 102 provided in the front cover door 10, the opening 102 and the positioning portion 2022 being provided on the same side of the front cover door 10; a filter door bracket 30 comprising: the filter door bracket 30 is matched and connected with the flanging 202 through the positioning matching part 302, and the filter door bracket 30 is clamped with the opening part 102 through the clamping part 304; an emergency pull cord 40; the stopper 50 is provided on the same side of the filter door bracket 30 as the engaging portion 304, and the stopper 50 restricts and limits the emergency cord 40.

In this embodiment, the front sealing door 10 is a part constituting a housing of the laundry treating apparatus 1, and protects various components inside the laundry treating apparatus 1. The filter door bracket 30 is fixed on the front door 10 through the mounting hole 20, the mounting hole 20 is folded towards one side of the front door 10 to form a flange 202, the flange 202 is provided with a positioning part 2022, the filter door bracket 30 is provided with a positioning matching part 302, so that the filter door bracket 30 can fix the positioning matching part 302 in the positioning part 2022, the operation is convenient, and the opening part 102 and the clamping part 304 are automatically aligned under the action of gravity. The opening part 102 is arranged on the front sealing door 10, and the clamping part 304 of the filter door bracket 30 is clamped with the opening part 102 of the front sealing door 10, so that the filter door bracket 30 is tightly contacted with the front sealing door 10 and the filter door bracket 30 can not move up and down; in addition, the opening 102 and the positioning portion 2022 are disposed on the same side of the front sealing door 10, that is, two portions of the filter door bracket 30 that are farthest apart are connected to the front sealing door 10, so that the filter door bracket 30 is more firmly mounted on the front sealing door 10. In the connection mode, the positioning and clamping modes of the filter door bracket 30 and the front sealing door 10 can be realized under the condition that the front sealing door 10 is flanged once, the processing procedures of the front sealing door 10 are reduced, and the disassembly and assembly process does not need disassembling tools such as screwdrivers and the like, so that the operation is simple, and the filter door bracket 30 is not easy to damage;

when the clothes treatment device 1 is unexpected and the door of the clothes treatment device 1 cannot be opened in a normal mode, the emergency pull rope 40 is pulled outwards, so that the clothes treatment device 1 stops running and the door is opened at the same time; the stopper 50 and the engaging portion 304 are disposed on the same side of the filter door bracket 30, and the emergency cord 40 can be disposed on the back of the filter door bracket 30, i.e., a place where a user cannot directly see and touch the emergency cord 40, thereby reducing the possibility of accidents caused by misoperation of the emergency cord 40.

In addition, the laundry treatment apparatus provided in the above embodiment of the present invention may further have the following additional technical features:

in the above embodiment, preferably, the axis of the flange 202 is collinear with the axis of the mounting hole 20, and the diameter of the flange 202 is equal to the diameter of the filter door mounting hole 20.

In this embodiment, the filter door bracket 30 can be fixed to the front door 10 in a smaller area by arranging the positioning hole 20 on the flange 202 under the condition that the opening 102 is fixed in position by making the flange 202 and the mounting hole 20 be collinear, and defining the diameter of the flange 202 to be the same as the diameter of the mounting hole 20, in short, the outer edge of the mounting hole 20 is the flange.

As shown in fig. 5 to 9, in any of the above embodiments, preferably, the positioning portion 2022 includes at least one positioning hole 2024, each positioning hole 2024 penetrates through the flange 202, and the positioning matching portion 302 includes at least one protrusion 3022, and each protrusion 3022 is embedded in the corresponding positioning hole 2024.

In this embodiment, the positioning holes 2024 are equal in number and correspond to the bumps 3022 in position, the positioning holes 2024 are located in the same semicircle of the circle where the flange 202 is located, and the positioning holes 2024 are distributed at equal intervals. The convex blocks 3022 of the filter door bracket 30 are inserted into the corresponding positioning holes 2024 of the flanges 202 of the front sealing door 10, i.e. the position of the filter door bracket 30 relative to the front sealing door 10 is fixed, and no additional tool is required in the process, for example: the screwdriver can ensure that the positioning operation is simple and easy.

In any of the above embodiments, preferably, the opening portion 102 includes at least one locking groove 1022 disposed on the front door 10, and the engaging portion 304 includes at least one hook 3042, and each hook 3042 is engaged with each locking groove 1022.

In this embodiment, the locking groove 1022 is located on the other side of the mounting hole 20 opposite to the semicircle where the positioning hole 2024 is located. The locking groove 1022 and the locking hook 3042 are in matched and clamped connection, a user can push the locking hook 3042 of the filter door into the locking groove 1022 of the front sealing door 10 by pressing the filter door support 30 towards the front sealing door 10, the locking hook 3042 is in clamped connection with the locking groove 1022, the filter door support 30 is installed on the front sealing door 10, tools such as a screwdriver are not needed in the process, and the operation is simple and easy. The number of the locking grooves 1022 and the locking hooks 3042 may be one or more, if the number of the locking grooves 1022 is one, the corresponding locking hooks 3042 are pressed into the locking grooves 1022, and if the number of the locking grooves 1022 is multiple, the locking hooks 3042 are all pressed into the locking grooves 1022 at one time by pressing the filter door support 30.

In any of the above embodiments, preferably, the at least one catch 3042 is secured to the axially outer wall of the filter door bracket 30 by a connection bracket 3056.

In this embodiment, since the locking groove 1022 is disposed on the front sealing door 10, and the hook 3042 is fixed to the axial outer wall of the filter door bracket 30 through the connecting bracket 3056, the position of the hook 3042 corresponding to the locking groove 1022 is realized by disposing the connecting bracket 3056 on the filter door bracket 30 without increasing the area, thereby reducing the production cost of the filter door bracket 30.

In any of the above embodiments, preferably, the hooking portion 3044 is elastically deformable, and after the hook 3042 is engaged with the locking groove 1022, at least a portion of the hooking portion 3044 is located inside the front door 10; the curved portion 3052 and the curved portion 3052 are curved surfaces, and connect the hooking portion 3044 and the connection bracket 3056.

In this embodiment, a metal material having low rigidity may be used as the hook portion 3044, and the hook portion 3044 may be elastically deformed. In the free state, the hooking portion 3044 is located outside the card slot 1022 and cannot enter the card slot. The hooking part 3044 is extended into the locking groove 1022 by compressing one end of the hooking part 3044 in the direction of the connecting frame 3056, and the hooking part is pressed against one side of the locking groove 1022 due to the elasticity of the hooking part, so that the locking hook 3042 is not easy to be released from the locking groove 1022, and the filter door bracket 30 is fixed on the front sealing door 10; the curved portion 3052 connects the hook portion 3044 to the link 3056, and the curved portion 3052 is a curved surface so that the hook portion 3044 is not easily broken when compressed against the link 3056.

In any of the above embodiments, preferably, the end of the hooking portion 3044 away from the filter door bracket 30 is provided with a chamfer 3046.

In this embodiment, in the free state, after the protrusion of the filter door bracket 30 is inserted into the positioning hole 2024 of the flange, the curved surface of the chamfer of the hook 3044 faces one edge of the slot. When the hook 3042 of the filter door bracket 30 is pressed into the locking groove 1022, the chamfer 3046 formed at the end of the hooking portion 3044 remote from the filter door bracket 30 can guide the hooking portion 3044 to compress in the direction of the connecting frame 3056, so that the hooking portion 3044 extends into the locking groove 1022, and the process of pressing the hooking portion 3044 into the locking groove 1022 is easier.

In any of the above embodiments, preferably, the other side of the open end facing away from the filter door bracket 30 is provided with a stopper 3054.

In this embodiment, the other side of the opening end facing away from the filter door holder is provided with the stopper 3054, so that the filter door holder 30 is not pulled out of the locking groove 1022 by a user due to an erroneous operation after the filter door holder 30 is pressed into the locking groove 1022.

In any of the above embodiments, preferably, the stopper 3054 includes a first sidewall 3048 and a second sidewall 3050, where: the intersecting surface of the locking groove 1022 and the front door 10 is parallel to the first side wall 3048, and after the hook 3042 is fastened with the locking groove 1022, the first side wall 3048 is in contact with the inner wall of the front door 10; the included angle between the second side wall 3050 and the hooking part 3044 is smaller than 90 degrees, and the surface where the second side wall 3050 is located is tangent to the curved surface where the chamfer 3046 is located; the connection plane of the second sidewall 3050 farthest from the hooking portion 3044 and the hooking portion 3044 is coplanar with the first sidewall 3048.

In this embodiment, in the process of pressing the hooking portion 3044 into the locking slot 1022, an included angle between the second side wall 3050 and the hooking portion 3044 is smaller than 90 degrees, that is, the second side wall 3050 is an inclined surface, and a surface where the second side wall 3050 is located is tangent to a curved surface where the chamfer 3046 is located, so that a process of transition from the chamfer 3046 to the second side wall 3050 of the locking slot 1022 is gentler; the included angle between the second side wall 3050 and the hooking portion 3044 is smaller than 90 degrees, and during the pressing process, the compression amplitude of the hooking portion 3044 towards the connecting portion gradually increases until the first side wall 3048 enters the locking groove 1022, so that the process from the beginning of pressing the hooking portion 3044 into the locking groove 1022 to the end of the second side wall 3050 entering the locking groove 1022 is smoother, and the hooking portion 3044 is not easily broken.

In any of the above embodiments, preferably, the position-limiting portion 50 is a rib 502, and both ends of the rib 502 are fixed to the filter door bracket 30.

In this embodiment, the stopper 50 is a stopper 502 fixed to the filter door bracket 30, the emergency cord 40 is held between the stopper 502 and the filter door bracket 30, and the stopper 502 has a certain elasticity, so that the collision between the emergency cord 40 and the stopper 502 is buffered to some extent, thereby making the emergency cord 40 safer in the process of protecting the emergency cord 40. .

The specific embodiment is as follows:

as shown in fig. 1 to 4, the laundry treating apparatus 1 includes an emergency cord 40, a front sealing door 10, an installation hole 20, a filter door bracket 30, and the like.

As shown in fig. 5 to 8, the number of the positioning holes 2024 is two, and the two positioning holes 2024 are disposed on the axial center of the flange 202 at the upper portion of the mounting hole 20, the number of the locking grooves 1022 on the front sealing door 10 is two, and the connecting line of the centers of the positioning holes 2024 and the connecting line of the center lines of the locking grooves 1022 are parallel to each other. The number of the convex blocks 3022 on the filter door support 30 is two, and the number of the hooks 3042 is two, and corresponds to the positions of the mounting holes and the slots. When the filter door bracket 30 is installed on the installation hole 20, the position of the protrusion 3022 is aligned with the position of the positioning hole 2024, and the protrusion 3022 is inserted into the positioning hole 2024, at this time, the position of the locking groove 1022 and the position of the hook 3042 are automatically aligned, the bottom of the filter door bracket 30 close to the hook 3042 is pressed in the direction of the front cover door 10, the hook 3042 is elastically deformed under the guidance of the limit block 3054 and is pushed into the locking groove 1022, and the first side wall 3048 of the limit block 3054 can limit the hook 3042 from being released from the locking groove 1022.

The technical scheme of the invention is explained in detail with the accompanying drawings, and the invention provides a clothes treatment device, wherein the front sealing door of the clothes treatment device can be disassembled and assembled from the filter door support and the mounting hole only by flanging once, so that the processing procedures of the front sealing door are reduced, tools such as screwdrivers and the like are not needed in the disassembling and assembling process, the operation is simple, the filter door support is not easy to damage, in addition, the emergency pull rope of the clothes treatment device is limited at the position behind the filter door support which can not be seen by a user, and the accident caused by the misoperation of the emergency pull rope can not be caused by the user.

In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "connected" may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or unit must have a specific direction, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the specification, the description of the terms "one embodiment," "some embodiments," "a specific embodiment," 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, 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.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A laundry treating apparatus, comprising:

a front seal door (10);

the mounting hole (20) penetrates through two sides of the front sealing door (10), the mounting hole (20) is turned over towards one side of the front sealing door (10) to form a flanging (202), and the flanging (202) comprises a positioning part (2022);

the opening part (102) is arranged on the front sealing door (10), and the opening part (102) and the positioning part (2022) are arranged on the same side of the front sealing door (10) relatively;

a filter door bracket (30) comprising: the filter door support (30) is connected with the flanging (202) in a matched mode through the positioning matching part (302), and the filter door support (30) is clamped with the opening part (102) through the clamping part (304);

an emergency pull cord (40);

and a limiting part (50) and the clamping part (304) are arranged on the same side of the filter door bracket (30), and the limiting part (50) limits the emergency pull rope (40) in a restraining manner.

2. The laundry processing apparatus according to claim 1, characterized in that the axis of the cuff (202) is collinear with the axis of the mounting hole (20), and the diameter of the cuff (202) is equal to the diameter of the mounting hole (20).

3. The laundry processing apparatus according to claim 1, characterized in that the positioning portion (2022) comprises at least one positioning hole (2024), each positioning hole (2024) penetrates through the flange (202), the positioning matching portion (302) comprises at least one bump (3022), and each bump (3022) is embedded in the corresponding positioning hole (2024).

4. The apparatus of claim 1, wherein the opening portion (102) comprises at least one engaging groove (1022) disposed on the front door (10), and the engaging portion (304) comprises at least one engaging hook (3042), and each engaging hook (3042) is engaged with each engaging groove (1022).

5. Laundry treatment apparatus according to claim 4, characterized in that the at least one catch (3042) is fixed to the axially outer wall of the filter door holder (30) by means of a connecting bracket (3056).

6. A garment treatment device as claimed in claim 5, characterized in that the catch (3042) comprises:

the hooking part (3044) can elastically deform, and after the hook (3042) is clamped with the clamping groove (1022), at least one part of the hooking part (3044) is positioned in the front sealing door (10);

a curved portion (3052), the curved portion (3052) being a curved surface, connecting the hooking portion (3044) and the connecting frame (3056).

7. The laundry treating apparatus according to claim 6, wherein an end of the hooking portion (3044) away from the filter door bracket (30) is provided with a chamfer (3046).

8. The laundry treating apparatus according to claim 7, wherein a stopper (3054) is provided on the other side of the hooking portion (3044) facing away from the filter door bracket (30).

9. The laundry treating apparatus according to claim 8, wherein the stopper block (3054) includes a first sidewall (3048) and a second sidewall (3050), wherein:

the first side wall (3048) is parallel to the intersecting surface of the clamping groove (1022) and the front sealing door (10), and after the clamping hook (3042) is clamped with the clamping groove (1022), the first side wall (3048) is contacted with the inner wall of the front sealing door (10);

the included angle between the second side wall (3050) and the hooking part (3044) is smaller than 90 degrees, and the surface of the second side wall (3050) is tangent to the curved surface of the chamfer (3046);

the connection surface of the farthest end of the second side wall (3050) from the hooking part (3044) and the hooking part (3044) is coplanar with the first side wall (3048).

10. The laundry processing apparatus according to any one of claims 1 to 9, characterized in that the limiting portion (50) is a blocking rib (502), and both ends of the blocking rib (502) are fixed on the filter door bracket (30).