CN218090176U - Clothes treating apparatus - Google Patents

Abstract

The utility model discloses a clothes treatment equipment, clothes treatment equipment include base, washtub and advance drainage device, and the washtub sets up on the base with separable mode, advances drainage device and locates on at least one of washtub and base, advances drainage device and is equipped with inhalant canal and drainage channel, advances drainage device and passes through inhalant canal to fill the clear water in to the washtub to and discharge through the sewage of drainage channel in with the washtub. During the use, prevent the washtub on the base, the washtub is through advancing inlet channel and supply channel intercommunication, the washtub passes through drainage channel and outside intercommunication simultaneously, utilize water inlet and drainage device can realize the clear water filling operation in the washtub, utilize water inlet and drainage device also can realize carrying out the discharge operation to the sewage in the washtub simultaneously, the drainage operation of advancing of user in clothing processing process has been realized, the convenience of user's use has been improved, make user's use experience obtain the improvement.

Description

Clothes treating apparatus

Technical Field

The utility model relates to the technical field of household appliances, especially, relate to a clothes treatment facility.

Background

This section provides background information related to the present disclosure only and is not necessarily prior art.

Along with the improvement of living standard, people have higher and higher requirements on clothes washing, different clothes need to be classified and washed, and the barrel-divided washing machine is a clothes classification washing solution which provides different clothes or different people to share the washing machine.

Among the prior art, the partial tub washing machine does not have automatic drainage or automatic function of intaking temporarily, before the washing begins and after finishing, all need the manual work to handle and just can accomplish the washing operation, especially the washing finishes the back clothing and still soaks in the sewage, still need manual the washing bucket of empting water out after fishing for the clothing, and the water supply and the drainage of washing bucket are very inconvenient, and use experience is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at least solving the problem of how to realize the water inlet and outlet of the washing barrel. The purpose is realized by the following technical scheme:

the utility model provides a clothes treatment equipment, clothes treatment equipment includes:

a base;

a washing tub detachably provided on the base;

the water inlet and drainage device is arranged on at least one of the washing barrel and the base and is provided with a water inlet channel and a water drainage channel, and the water inlet and drainage device is used for filling clear water into the washing barrel through the water inlet channel and discharging sewage in the washing barrel through the water drainage channel.

According to the utility model discloses a clothes treatment equipment, when using clothes treatment equipment, prevent the washtub on the base, the washtub is through the inhalant canal and the supply channel intercommunication of advancing drainage device, the washtub is through advancing drainage device's drainage channel and outside intercommunication simultaneously, utilize and advance drainage device and can realize the clear water filling operation in the washtub, utilize simultaneously to advance drainage device also can realize carrying out the discharge operation to the sewage in the washtub, and then realized the drainage operation of advancing of user in the clothing processing procedure, the convenience that the user used has been improved, make user's use experience obtain the improvement.

In addition, according to the clothes treatment device of the utility model, the following additional technical characteristics can be provided:

in some embodiments of the present invention, the water inlet and outlet device includes:

the water inlet and the water discharge valve are respectively arranged on the water inlet channel and the water discharge channel;

the water inlet component is connected with the water inlet and drain valve, and the water inlet channel is connected with a water supply pipeline through the water inlet component;

and the drainage assembly is connected to the water inlet and drainage valve, and the drainage channel is communicated with the outside through the drainage assembly.

In some embodiments of the present invention, the water inlet and outlet valve includes:

the water inlet pipe part is arranged on the shell, the water outlet pipe part is arranged on the shell, the containing space with the inserting port is arranged on the shell, part of the body of the water inlet pipe part is positioned outside the containing space, the other part of the body of the water inlet pipe part is positioned inside the containing space and extends towards one side of the inserting port, and the water outlet pipe part is positioned outside the shell and is communicated with the containing space;

and part of the valve group is inserted into the accommodating space through the insertion port and can be separated from the accommodating space, one end of the water inlet pipe part, which is close to the insertion port, is inserted and matched with the valve group, the accommodating space, the first space in the valve group and the water inlet pipe part form part of the drainage channel, and the water inlet pipe and the second space in the valve group form part of the water inlet channel.

In some embodiments of the present invention, the valve assembly comprises:

the washing machine comprises a shell, a washing barrel and a washing machine, wherein the shell is respectively provided with a through hole and a containing cavity with an opening, and the opening is communicated with the washing barrel;

the mounting rack is mounted in the cavity;

the first valve core is movably arranged on the mounting frame and used for opening or closing the through hole, the first valve core is provided with an internal channel, and the water inlet pipe part is inserted into the internal channel through the through hole and the mounting frame and is communicated with the washing barrel through the internal channel;

a second valve spool movably mounted within the internal passage and adapted to open or close the internal passage.

In some embodiments of the present invention, the valve set further includes a first elastic member, the first elastic member is respectively engaged with the mounting frame and the first valve core, and the resilience of the first elastic member drives the first valve core to close the through hole;

the valve group also comprises a retainer and a second elastic part, the retainer is arranged in the internal channel, the second valve core is movably arranged on the retainer, the second elastic part is respectively matched with the retainer and the second valve core, and the resilience force of the second elastic part drives the second valve core to close the internal channel;

the water inlet pipe part is inserted into the internal channel and drives the first valve core to open the through hole, and the second valve core is arranged to open the internal channel through water pressure.

In some embodiments of the present invention, the valve assembly further includes a first sealing member, a second sealing member and a third sealing member, the first sealing member is disposed at the insertion opening and used for sealing the insertion opening and the housing, the second sealing member is disposed at the accommodating chamber and used for sealing the first valve core and the through hole, the third sealing member is disposed at the internal passage and used for sealing the second valve core and the internal passage;

and/or the valve block further comprises:

the filtering piece is provided with a water inlet and a water outlet, the filtering piece is matched with the shell and shields the opening, the water outlet is communicated with the accommodating cavity, and the water inlet is communicated with the internal channel;

the water diversion piece is installed on the filtering piece and arranged above the water inlet hole at intervals.

In some embodiments of the present invention, the housing is disposed on a top of the base, and the valve assembly is disposed on a bottom of the washing tub.

In some embodiments of the utility model, the subassembly of intaking includes into water body, water intaking valve and check valve, the one end of the body of intaking is passed through the check valve with water inlet channel intercommunication, the other end of the body of intaking passes through water intaking valve and supply channel intercommunication.

The utility model discloses an in some embodiments, the drainage subassembly includes drainage body, drain valve, communicating pipe and water level detection spare, the one end of drain pipe with drainage channel intercommunication, the other end of drain pipe respectively with the drain valve with the one end intercommunication of communicating pipe, the other end of communicating pipe with water level detection spare intercommunication.

In some embodiments of the present invention, a pulsator is disposed in the washing tub, the base is provided with a driving mechanism, the driving mechanism is connected to the pulsator, and the driving mechanism includes:

the connecting piece is arranged on the base and is provided with an installation position;

the driving piece is arranged on the mounting position and is provided with a power output end;

the adjusting piece, the adjusting piece respectively with the connecting piece with the driving piece cooperation, the adjusting piece is used for adjusting the position of power take off's axis of rotation.

The utility model discloses an in some embodiments, the installation position is for forming mounting groove on the connecting piece, the regulating part is cyclic annular spare, cyclic annular spare has outer lane and inner circle, the center of outer lane deviate from the center of inner circle, cyclic annular spare suit is in on the driving piece, and the inner circle with the driving piece offsets and leans on, be equipped with two at least first limit structure that have different specifications on the outer lane, be equipped with second limit structure on the lateral wall of mounting groove, arbitrary first limit structure can with the cooperation of second limit structure, in order to adjust the position of axis of rotation.

In some embodiments of the present invention, a position mark is disposed on the first position-limiting structure, a reference mark is disposed on the second position-limiting structure, and when the first position-limiting structure is matched with the second position-limiting structure, the position mark is disposed corresponding to the reference mark;

and/or one of the first limiting structure and the second limiting structure is a convex structure, and the other of the first limiting structure and the second limiting structure is a concave structure.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like parts are designated by like reference numerals throughout the drawings. In the drawings:

fig. 1 schematically shows a structural schematic view of a laundry treating apparatus according to an embodiment of the present invention;

fig. 2 is a sectional view of the laundry treating apparatus shown in fig. 1;

FIG. 3 is a schematic structural view of the laundry treating apparatus shown in FIG. 1, in a state where the washing tub is separated from the pedestal;

FIG. 4 is a schematic structural view of a pedestal of the laundry treating apparatus shown in FIG. 3;

fig. 5 is a schematic structural view of a washing tub of the laundry treating apparatus shown in fig. 3;

fig. 6 is a partial configuration schematic view of the laundry treating apparatus shown in fig. 1;

FIG. 7 is a schematic structural view of a water inlet and outlet device of the laundry treating apparatus shown in FIG. 6;

fig. 8 is a schematic structural view of a driving mechanism of the laundry treating apparatus shown in fig. 2;

FIG. 9 is an exploded schematic view of the drive mechanism shown in FIG. 8;

FIG. 10 is a schematic view of the adjustment member of the drive mechanism shown in FIG. 9;

FIG. 11 is a schematic view of the drive arrangement shown in FIG. 8 from another perspective (drive member not shown);

FIG. 12 is a schematic view showing the construction of a water inlet/outlet valve of the water inlet/outlet device shown in FIG. 7;

fig. 13 is a sectional view of the water inlet and outlet valve shown in fig. 12 (the black solid arrow lines shown in the drawing indicate the water inlet direction, and the black open arrow lines shown in the drawing indicate the water outlet direction).

The reference numbers are as follows:

100 is a laundry treating apparatus;

10 is a washing barrel;

11 is a barrel body, 12 is a handle, 13 is a barrel cover, 14 is an impeller, and 15 is a convex hull structure;

20 is a base;

21 is a driving mechanism, 211 is a connecting piece, 2111 is a second limit structure, 2112 is a reference mark, 212 is a driving piece, 2121 is a power output end, 213 is an adjusting piece, 2131 is an outer ring, 2132 is an inner ring, 2133 is a first limit structure, 2134 is a position mark, 22 is a groove structure, 23 is an overflow hole, 24 is a bottom plate, and 25 is a support frame;

30 is a water inlet and outlet device;

31 is a water inlet and outlet valve;

311 is a shell;

3111 a water inlet pipe portion, 3112 a water outlet pipe portion, and 3113 a storage space;

312 is a valve group;

3121 is a housing, 31211 is a through hole, 31212 is a cavity, 3122 is a mounting frame, 3123 is a first valve core, 3124 is a second valve core, 3125 is a holding frame, 3126 is a first elastic element, 3127 is a second elastic member, 3128 is a filter member, 3129 is a water-separating member, 31201 is a first sealing member, 31202 is a second sealing member, and 31203 is a third sealing member;

32 is a drainage assembly;

321 is a drain pipe body, 322 is a communicating pipe, 323 is a water level detecting member, 324 is a drain valve, 325 is an overflow pipe;

33 is a water inlet component;

331 is a one-way valve, 332 is a water inlet pipe body, and 333 is a water inlet valve.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "includes," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless specifically identified as an order of performance. It should also be understood that additional or alternative steps may be used.

Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

For convenience of description, spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "above", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "in 8230 \8230; below" may include both upper and lower orientations. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

As shown in fig. 1 to 13, according to the embodiment of the present invention, a clothes treating apparatus 100 is provided, the clothes treating apparatus 100 has a water inlet and outlet device 30, a base 20 and a washing tub 10, wherein the washing tub 10 is placed on the base 20 and can be separated from the base 20, when the washing tub 10 is placed on the base 20, the washing tub 10 is respectively communicated with a water supply pipeline and the outside through a water inlet channel and a water outlet channel of the water inlet and outlet device 30, and the washing tub 10 is filled with clean water through the water inlet channel, and the sewage in the washing tub 10 is discharged through a sewage channel.

Specifically, when the laundry treating apparatus 100 is used, the washing tub 10 is prevented from being placed on the base 20, the washing tub 10 is communicated with a water supply pipeline through a water inlet channel of the water inlet and outlet device 30, meanwhile, the washing tub 10 is communicated with the outside through a water outlet channel of the water inlet and outlet device 30, the clean water filling operation in the washing tub 10 can be realized by using the water inlet and outlet device 30, the sewage in the washing tub 10 can be discharged by using the water inlet and outlet device 30, further, the water inlet and outlet operation of a user in the laundry treating process is realized, the convenience in use of the user is improved, and the use experience of the user is improved.

It should be understood that, the water inlet and outlet device 30 not only can realize the operation of filling water into the washing tub 10, but also can realize the operation of draining water from the washing tub 10, so that the user can realize various modes of washing, rinsing or dewatering and the like for clothes in the process of treating clothes, the use requirement of the user is effectively met, and the use experience of the user in the use process is improved.

In addition, since the washing tub 10 and the base 20 are separable, when the laundry is required to be treated, the washing tub 10 is prevented from being placed on the base 20, and when the laundry is not required to be treated, the washing tub 10 and the base 20 can be separated, so that the washing tub 10 and the base 20 can be independently stored, the space occupied by the laundry treatment apparatus 100 when stored is reduced, and the convenience of a user when the laundry treatment apparatus is stored is improved.

It should be noted that, in order to meet the user's requirement for classifying the laundry, the laundry treating apparatus 100 may include a base 20 and a plurality of washing tubs 10, and the plurality of washing tubs 10 may be used to classify different laundry to meet the user's requirement.

In addition, in order to further prevent the user from confusing a plurality of washing tubs 10, corresponding classification identifiers (such as printing, bonding, clipping, and screwing) may be disposed on the washing tubs 10, so that the user can quickly distinguish the clothes contained in the washing tubs 10 by using different classification identifiers, thereby further improving the convenience of the user.

In addition, the laundry treating apparatus 100 is generally disposed at a position where it is used, and has water supply and water discharge, that is, a water supply pipeline connected to the water inlet and water discharge device 30 and communicated with the water inlet channel, and a sewage discharge pipeline connected to the water inlet and water discharge device 30 by a pipeline (or directly discharged to the ground, and discharged to the sewage discharge pipeline by a floor drain on the ground, etc.) to ensure the water supply and sewage discharge operations in the washing tub 10.

It is further understood that, as shown in fig. 2 to fig. 7, in the present invention, the water inlet and outlet device 30 includes a water outlet assembly 32, a water inlet assembly 33 and a water inlet and outlet valve 31, wherein the water outlet channel and the water inlet channel are respectively disposed in the water inlet and outlet valve 31, the water inlet assembly 33 is connected to the water inlet and outlet valve 31, the water outlet assembly 32 is also connected to the water inlet and outlet valve 31, when the washing tub 10 is disposed on the base 20, the washing tub 10 is connected to the water supply pipeline through the water inlet and outlet valve 31 and the water inlet assembly 33, and is communicated with the outside through the water inlet and outlet valve 31 and the water outlet assembly 32.

Specifically, the water inlet and outlet valve 31 is arranged on the base 20 and/or the washing tub 10, the water inlet component 33 and the water outlet component 32 are respectively arranged on the base 20, when the washing tub 10 is separated from the base 20, the water inlet component 33 and the water outlet component 32 are respectively disconnected from the washing tub 10, when the washing tub 10 is matched with the base 20, the water inlet component 33 and the water outlet component 32 are respectively communicated with the washing tub 10, by utilizing the structures and arrangement modes of the water inlet component 33, the water outlet component 32 and the water inlet and outlet valve 31, the water inlet and outlet operation can be effectively ensured when the washing tub 10 is matched with the base 20, the water inlet and outlet operation can be disconnected in a separated manner when the washing tub 10 is separated from the base 20, namely, the automatic connection between the washing tub 10 and the water inlet component 33 and the water outlet component 32 can be realized when the washing tub 10 is placed on the base 20, the convenience of a user in the use process is further improved, and the use experience of the user is further improved.

It should be understood that the water inlet and outlet valves 31 are provided and connected to the water inlet assembly 33 and the water outlet assembly 32 through the water inlet and outlet valves 31, respectively, thereby reducing the number of components and effectively improving the space utilization of the laundry treating apparatus 100.

It should be noted that the water inlet and outlet valves 31 may be disposed on the base 20, the washing tub 10, or a part of the washing tub 20.

In the embodiment of the present invention, as shown in fig. 4 and 5, a part of the structure of the water inlet/outlet valve 31 is disposed on the washing tub 10, and another part of the structure is disposed on the base 20, and the specific structure is as follows:

in the embodiment of the present invention, as shown in fig. 12 and 13, the water inlet and outlet valve 31 includes a valve set 312 and a housing 311, wherein the housing 311 is disposed on the base 20, the valve set 312 is disposed on the washing tub 10, the housing 311 is provided with an accommodating space 3113, a water inlet pipe portion 3111 and a water outlet pipe portion 3112, the accommodating space 3113 is provided with a socket, the water inlet pipe portion 3111 is connected to the outside of the housing 311 and communicated with the accommodating space 3113, a part of the structure of the water inlet pipe portion 3111 is disposed on the outside of the housing 311, another part of the structure is disposed in the accommodating space 3113, and the body of the water inlet pipe portion 3111 located in the accommodating space 3113 extends toward the socket.

When the washing tub 10 is disposed on the base 20, a part of the body of the valve set 312 enters the receiving space 3113 through the socket, and the structure of the water inlet pipe portion 3111 in the receiving space 3113 is inserted into the valve core, the space of the receiving space 3113 outside the housing 311 and the water inlet pipe is a part of the drainage passage and is communicated with the drainage pipe portion 3112, and the water inlet pipe is communicated with the washing tub 10 through the valve set 312.

Specifically, the annular space of accommodating space 3113 outside of inlet pipe portion 3111 constitutes part of drainage channel and communicates with drain pipe portion 3112, when washtub 10 and base 20 cooperate, the case inserts in accommodating space 3113 and the suit is in the outside of inlet pipe, the structure that intake and drain valve 31 formed this moment is middle (the inside of inlet pipe portion 3111 and valves 312) for the inlet channel and be used for filling the water purification in washtub 10, the outside (the outside of inlet pipe portion 3111 and valves 312) is drainage channel, the realization is intake and the drainage operation to washtub 10, and then satisfy user's user demand, user experience has been promoted.

Further, as shown in fig. 5, the valve block 312 is mounted on the washing tub 10 at the bottom of the washing tub 10, and as shown in fig. 6, the housing 311 is mounted on the base 20 at the top of the base 20. When the washing tub 10 is engaged with the base 20, the washing tub 10 is disposed on the top of the base 20 and supports the washing tub 10 by using the base 20, the valve set 312 is inserted into the receiving space 3113 of the housing 311 through the insertion port of the housing 311 in the process that the washing tub 10 is placed on the top of the base 20, and the water inlet pipe is inserted into the valve set 312 after being installed in place, so that the washing tub 10 is communicated with the outside through the water inlet passage and the water discharge passage, thereby realizing the operations of water inlet and water discharge.

It should be noted that, as shown in fig. 4, a groove structure 22 is disposed on the top surface of the base 20, a convex hull structure 15 is disposed at the bottom of the washing tub 10, and the convex hull structure 15 is adapted to the groove structure 22, when the washing tub 10 is mounted at the top of the base 20, the convex hull structure 15 is inserted into the groove structure 22, and the groove structure 22 and the convex hull structure 15 are used to cooperate to position and mount the washing tub 10, so that the housing 311 and the valve set 312 are effectively engaged, the housing 311 and the valve set 312 do not need to be manually positioned by a user, and convenience of the user in a using process is further improved.

In addition, a concave structure is formed on the top surface of the housing 311, when the washing tub 10 is matched with the base 20, the bottom of the washing tub 10 is embedded in the concave structure, the circumferential limit of the washing tub 10 is realized by using the concave structure, and the situation that the washing tub 10 is displaced or even falls off due to vibration in the process of processing the clothes by the clothes processing device 100 is prevented.

In addition, as shown in fig. 4, the overflow hole 23 is formed on the top surface of the concave structure, the drainage assembly 32 includes an overflow pipe 325, one end of the overflow pipe 325 is connected to the overflow hole 23, the other end of the overflow pipe 325 is communicated with the outside, the overflow hole 23 and the overflow pipe 325 are arranged to effectively ensure that water overflowing from the washing tub 10 is drained, and the use experience of the user is further improved.

Further, as shown in fig. 13, the valve block 312 includes a housing 3121, a mounting bracket 3122, a first valve spool 3123, and a second valve spool 3124, and the second valve spool 3124, the first valve spool 3123, the mounting bracket 3122, and the housing 3121 are sequentially nested from inside to outside, specifically, the housing 3121 is provided with a cavity 31212 and a through hole 31211 communicating with the cavity 31212, the cavity 31212 is provided with an opening (the washing tub 10 communicates with the opening), the opening is coaxially provided with the through hole 31211, the mounting bracket 3122 is fixedly installed inside the cavity 31212 and disposed near the through hole 31211, the first valve spool 3123 is installed on the mounting bracket 3122 and can move in a direction approaching or separating from the through hole 31211 with respect to the mounting bracket 3122, the second valve spool 3124 is disposed in an inner passage of the first valve spool 3123, and the first valve spool 3123 can move with respect to the inner passage.

When the washing tub 10 is separated from the base 20, the first valve body 3123 closes the through hole 31211, the second valve body 3124 closes the internal passage, when the washing tub 10 is coupled to the base 20, a partial structure of the housing 311 is inserted into the receiving space 3113, the water inlet duct portion 3111 is inserted into the internal passage through the through hole 31211, and the water inlet duct portion 3111 is inserted into the internal passage to a predetermined position, the first valve body 3123 is moved in a direction away from the through hole 31211 to open the through hole 31211, and at this time, the washing tub 10 discharges contaminated water through the housing 311, the first valve body 3123, the through hole 31211, the receiving space 3113, and the water outlet duct portion 3112, and the washing tub 10 fills purified water through the second valve body 3124, the internal passage, and the water inlet duct portion 3111.

It should be understood that, with the structure of the above valve set 312, the water inlet and outlet operation of the washing tub 10 can be effectively realized, and in addition, when the washing tub 10 is separated from the base 20, the bottom of the washing tub 10 is sealed by the valve set 312, so as to prevent the water in the washing tub 10 from overflowing, and further improve the use experience of the user.

It is noted that the through hole 31211 of the housing 3121 and the inner passage are coaxially disposed so that the inlet pipe portion 3111 can effectively insert the through hole 31211 into the inner passage.

In addition, the through hole 31211 has a diameter greater than an outer diameter of the water inlet duct portion 3111, discharges contaminated water by a space between the through hole 31211 and the water inlet duct portion 3111, and seals the space between the through hole 31211 and the water inlet duct portion 3111 when the washing tub 10 is separated from the base 20, to prevent water in the washing tub 10 from overflowing.

In addition, the inner passage includes a first passage portion and a second passage portion coaxially disposed, the first passage portion has a diameter greater than that of the second passage portion, the second valve spool 3124 is disposed in the first passage portion, the second passage portion is used for insertion of the inlet pipe portion 3111, when the second valve spool 3124 closes the inner passage, the second valve spool 3124 abuts against a transition position of the first passage portion and the second passage, and when the second valve spool 3124 opens the inner passage, the second valve spool 3124 is separated from the transition position of the first passage portion and the second passage.

Further, as shown in fig. 13, the valve assembly 312 further includes a holding frame 3125, a first elastic member 3126, and a second elastic member 3127, the first elastic member 3126 is disposed in the cavity 31212 of the housing 3121, and the first elastic member 3126 is respectively connected to the first valve 3123 and the mounting frame 3122, the first elastic member 3126 is in a compressed state after being installed, the first valve 3123 is driven by a resilience force generated by the first elastic member 3126 such that the first valve 3123 abuts against the position of the through hole 31211 and closes the through hole 31211, the holding frame 3125 is fixedly installed in a first passage portion of the inner passage of the first valve 3123, the second valve 3124 is installed on the holding frame 3125 and can move toward or away from the second passage portion with respect to the holding frame 3125, the second elastic member 3127 is disposed in the first passage portion and respectively connected to the second valve 3124 and the holding frame 3125, and the second elastic member 3127 is in a compressed state after the second elastic member 3127 is installed in place, and the second elastic member 3127 is in a compressed state, and the second valve 3124 is urged by the resilience force generated by the second elastic member and closes the second passage portion.

When the washing tub 10 is mounted in place on the base 20, a portion of the housing 3121 is inserted into the receiving space 3113 of the housing 311, the water inlet pipe portion 3111 positioned in the receiving space 3113 is inserted into the inner passage of the second valve spool 3124 through the through hole 31211 of the housing 3121, and the first valve spool 3123 is driven to move away from the through hole 31211 against the resilient force of the first elastic member 3126 during the insertion of the water inlet pipe portion 3111, so that the through hole 31211 is opened, at which time the washing tub 10 communicates with the outside through the cavity 31212 of the housing 3121, the first valve spool 3123, the holder 3125, the through hole 31211, the receiving space 3113, the drain pipe portion 3112 and the drain assembly 31132, and the washing tub 10 communicates with the water supply line through the second valve spool 3124, the inner passage, the water inlet pipe portion 3111 and the water inlet assembly 33.

It should be understood that, after the washing tub 10 is mounted in place on the base 20, the water discharge channel of the water inlet and discharge valve 31 is in a normally open state, and the water inlet channel is in a normally closed state, when the washing tub 10 needs to be filled with purified water, the water discharge assembly 32 is in a closed state, the water inlet assembly 33 is opened, the purified water in the water supply pipeline reaches the position of the second valve core 3124 through the water inlet assembly 33 and the water inlet pipe portion 3111, under the pressure of the purified water, the second valve core 3124 overcomes the resilience of the second elastic member 3127, so that the internal channel is opened, the purified water enters the washing tub 10 through the internal channel, and after the filling of the purified water is completed, the water inlet assembly 33 is closed; when the water draining operation of the washing tub 10 is required, the water inlet assembly 33 is in a closed state, the water draining assembly 32 is opened, and under the action of gravity, the sewage in the washing tub 10 is drained through the cavity 31212 of the housing 3121, the first valve spool 3123, the holding frame 3125, the through hole 31211, the accommodating space 3113, the drain pipe portion 3112 and the water draining assembly 32, so that the water inlet and draining operation of the laundry treating apparatus 100 is realized, and the use experience of a user is improved.

It should be noted that, in this embodiment, the first elastic member 3126 is a first spring, the second elastic member 3127 is a second spring, the first spring is sleeved on the first valve spool 3123 and is matched with the mounting frame 3122, the second spring is sleeved on the second valve spool 3124 and is matched with the holding frame 3125, and the two elastic members are respectively provided to be a spring structure, so that on one hand, the manufacturing cost can be reduced, on the other hand, the stability of the spring is good, and the resetting effect of the two valve spools can be ensured.

Further, as shown in fig. 13, the valve block 312 further includes three sealing members, wherein a first sealing member 31201 of the three sealing members is disposed in the receiving space 3113 of the housing 311 and the first sealing member 31201 abuts against an inner wall of the receiving space 3113, the first sealing member 31201 is disposed adjacent to the socket, a first through hole of the first sealing member 3121 is inserted into the housing 3121 to seal a position where the housing 3121 is combined with the socket, a second sealing member 31202 of the three sealing members is disposed in the housing 31212 of the housing 3121 and the second sealing member 31202 abuts against an inner wall of the housing 31212, the second sealing member 31202 is disposed adjacent to the through hole 31211, a second through hole of the second sealing member 31202 is inserted into the water inlet pipe 3111 (a diameter of the second through hole is greater than an outer diameter of the water supply pipe portion), the first sealing member 3123 abuts against the second sealing member 31202 to close the through hole 31211, a third sealing member 31203 of the three sealing members is disposed in an inner passage of the first valve spool 3123 (a first passage portion of the inner passage and a transition pipe portion abuts against an inner wall of the second sealing member 31203 of the third sealing member to close to the second sealing member, and the third sealing member 31203 is disposed adjacent to close to an inner passage portion of the transition pipe portion of the third sealing member, and the third sealing member is disposed adjacent to close to the inner passage 31203, and the inner passage portion of the transition portion, and the third sealing member 31203, and the transition portion is disposed adjacent to close the inner passage portion, and the third sealing member 31203, and the inner passage portion of the third sealing member is disposed adjacent to close to the inner wall of the transition portion of the third sealing member 31203, and the inner passage portion, and the transition portion, and the third sealing member 31203, and the inner passage portion, and the transition portion of the third sealing member is disposed adjacent to the inner passage portion, and the third sealing member 31203.

Through setting up three sealing member to guaranteed the sealing performance of valves 312, and then avoided appearing the condition of leaking, made user's use experience obtain further promotion.

It should be noted that all three sealing members are rubber members, silicone members, etc.

Further, as shown in fig. 13, the valve block 312 further includes a water dividing member 3129 and a filter member 3128, wherein the filter member 3128 is connected to the housing 3121 and shields the opening of the housing 3121, the washing tub 10 is communicated with the cavity 31212 of the housing 3121 through the water discharge hole of the filter member 3128, the water inlet hole of the filter member 3128 is communicated with the inner passage of the second valve core 3124, the water dividing member 3129 is connected to a side of the filter member 3128 facing away from the housing 3121 and is disposed corresponding to the water inlet, and the water dividing member 3129 is spaced above the water inlet hole.

Specifically, when carrying out the drainage operation to washing tub 10, open drainage subassembly 32, under the effect of gravity, the sewage in washing tub 10 gets into the drainage channel through the wash port on filter 3128, through setting up filter 3128, realize the filtration to sewage, prevent that foreign matter from getting into the drainage channel and the condition that the drainage channel appears blockking up, in addition, when filling up the water purification to washing tub 10, the water purification flows out through water inlet subassembly 33, inlet pipe portion 3111, inner channel, second valve and water inlet, because water has pressure, set up and divide water piece 3129 and can form the pure water that gets into in washing tub 10 and shelter from, so that the rivers that get into in washing tub 10 are the umbrella-shaped outflow, prevent that the condition that the pure water jets out from washing tub 10 from taking place.

It should be noted that the number of the drain holes is plural, and the arrangement of the plural drain holes can improve the drainage effect on the washing tub 10, thereby improving the drainage efficiency.

In addition, the filter 3128 and the housing 3121 are connected by clipping, bonding, or the like, and the water distributor 3129 and the filter 3128 are connected by clipping or bonding.

Further, as shown in fig. 6 and 7, the water inlet assembly 33 includes a check valve 331, a water inlet valve 333 and a water inlet pipe 332, and the valve set 312, the check valve 331, the water inlet pipe 332, the water inlet valve 333 and the water supply line are connected in sequence. When water needs to be fed into the washing tub 10, the water inlet valve 333 is opened, and the purified water in the water supply pipeline sequentially enters the washing tub 10 through the water inlet valve 333, the water inlet pipe 332, the check valve 331 and the valve bank 312, so that the operation of filling the washing tub 10 with purified water is realized.

It should be noted that the valve set 312 is connected to the water inlet pipe 332 through the check valve 331, and the check valve 331 is configured to be in one-way communication with the valve set 312 from the water inlet pipe 332, and by providing the check valve 331, the water in the washing tub 10 is prevented from flowing back to the water supply pipeline due to the negative pressure caused by the negative pressure due to the sudden water cut-off.

Additionally, inlet valve 333 includes, but is not limited to, a solenoid valve.

Further, as shown in fig. 6 and 7, the drain assembly 32 includes a water level detecting member 323, a drain pipe body 321 of a communication pipe 322, and a drain valve 324, the valve block 312 is connected to one end of the drain pipe, the other end of the drain pipe is connected to one end of the communication pipe 322 and the drain valve 324, respectively, and the water level detecting member 323 is connected to the other end of the communication pipe 322. When the purified water needs to be filled into the washing tub 10, the water discharge channel of the valve block 312 is in a normally open state, the water in the washing tub 10 enters the water discharge pipe and the communication pipe 322 through the valve block 312 (the water discharge valve 324 is in a closed state), the water flowing into the communication pipe 322 compresses the air in the communication pipe 322, the water level detecting part 323 obtains the water level in the washing tub 10 by using the change of the pressure in the communication pipe 322, after the water level reaches the preset water level, the water level detecting part 323 feeds back a signal to the controller of the laundry treatment apparatus 100, and the controller closes the water inlet assembly 33 to prevent the overflow of the purified water. When it is required to drain the washing tub 10, the drain valve 324 is opened, and the sump valve block 312, the drain pipe body 321, and the drain valve 324 in the washing tub 10 are drained to perform a draining operation of the washing tub 10.

Additionally, the drain valve 324 includes, but is not limited to, a solenoid valve.

It should be noted that the base 20 includes a bottom plate 24 and a supporting frame 25, the supporting frame 25 is mounted on the bottom plate 24, and the housings 311 of the water inlet assembly 33, the water outlet assembly 32 and the water inlet and outlet valves 31 are mounted on the supporting frame 25 and/or the bottom plate 24, so as to ensure the layout of the components and have good stability.

Further, as shown in fig. 1 to 3, in the present embodiment, the washing tub 10 includes a tub body 11, a tub cover 13, a handle 12, and a pulsator, the pulsator is disposed in the tub body 11 and rotatably installed at the bottom of the tub body 11, the tub cover 13 is engaged with the tub body 11 in an openable and closable manner to open or close an opening of the tub body, and the handle 12 is rotatably connected to an outer surface of the tub body 11 to conveniently lift and place the washing tub 10 by using the handle 12.

As shown in fig. 2 and 6, the base 20 is provided with a driving mechanism 21, and when the washing tub 10 is mounted on the base 20, the driving mechanism 21 is in transmission connection with the impeller 14, so as to use the driving mechanism 21 to drive the rotation of the impeller to realize the treatment of the clothes in the washing tub 10.

It should be noted that the driving mechanism 21 is in transmission connection with the impeller 14 through a clutch, so as to ensure that the transmission between the impeller 14 and the driving mechanism 21 can be combined and disconnected.

Further, as shown in fig. 8 to 11, the driving mechanism 21 includes an adjusting member 213, a driving member 212 and a connecting member 211, wherein the driving member 212 is mounted on the mounting position of the connecting member 211 and is fixed on the base 20 through the connecting member 211, the adjusting member 213 is respectively matched with the driving member 212 and the connecting member 211, and the position of the rotation axis of the power output end 2121 of the driving member 212 is adjusted through adjustment of the adjusting member 213.

Specifically, the adjustment of the adjusting element 213 realizes the adjustment of the rotation axis of the power output end 2121, that is, the adjustment of the transmission distance of the driving element 212, so as to meet the requirement of adjusting the driving mechanism 21, especially when the power output end 2121 is driven by a belt transmission manner, the belt is tensioned by adjusting the transmission distance, so as to prevent the belt from slipping and generating noise.

It should be noted that in the present embodiment, the driving member 212 includes, but is not limited to, a motor.

In addition, the power output end 2121 of the driving element 212 is in transmission connection with the input shaft of the reduction gearbox, the output shaft of the reduction gearbox is in transmission connection with the impeller 14, and the axis of the power output end 2121 of the driving element 212 realizes the adjustment of the transmission distance between the driving element 212 and the reduction gearbox so as to adjust the transmission distance between the driving element 212 and the reduction gearbox to a position meeting the requirement.

Further, as shown in fig. 11, the mounting position is formed on the connecting member 211 and is a mounting groove, the adjusting member 213 is provided as an annular member, the center of the outer ring 2131 of the annular member is deviated from the center of the inner ring 2132, the outer ring 2131 is provided with at least two first limiting structures 2133 (when the number of the first limiting structures is two or more, the specification of each first limiting structure 2133 is different), the inner wall of the mounting groove is provided with a second limiting structure 2111, when the driving member 212 is mounted, the annular member is sleeved outside the driving member 212, the driving member 212 is abutted against the inner ring 2132 of the annular member, the driving member 212 is then brought close to the mounting groove, the first limiting structures 2133 with required specification are engaged with the second limiting structures 2111, and the driving member 212 is then fixed to the connecting member 211.

The adjusting piece 213 is simple in structure, the outer ring 2131 and the inner ring 2132 are not concentric, the adjusting piece 213 is rotated, the adjustment of the transmission distance of the driving piece 212 is realized through the matching of the first limiting structure 2133 and the second limiting structure 2111, the installation requirement of the driving mechanism 21 is further met, and the adverse effect caused by the improper transmission distance is prevented.

It should be noted that, when the number of the first limiting structures 2133 is two or more, the two or more first limiting structures 2133 are arranged at intervals along the circumferential direction of the outer ring 2131, so that the adjustment of the transmission distance of the driving member 212 is realized by rotating the adjusting member 213.

In addition, when the number of the first limiting structures 2133 is two or more, each first limiting structure 2133 has a specification, the specification formed here is the transmission distance of the driving member 212, that is, different specifications represent different transmission distances, and the adjustment of the transmission distance can be visually realized according to the specification in the installation process by setting the corresponding specification, so that the convenience in the assembly process is further improved.

Further, as shown in fig. 11, a position mark 2134 is disposed on the first limiting structure 2133, a reference mark 2112 is disposed on the second limiting structure 2111, and when the first limiting structure 2133 is matched with the second limiting structure 2111, the position mark 2134 is disposed corresponding to the reference mark 2112. Specifically, the position mark 2134 represents the specification of the first limiting structure 2133, that is, the position mark 2134 of different first limiting structures 2133 and the reference mark 2112 on the second limiting structure 2111 are correspondingly arranged, so that the position of the adjusting part 213 after adjusting the driving part 212 meets the requirement of the transmission distance, and the position mark 2134 and the reference mark 2112 are arranged, so that the adjusting process is more intuitive, and the accuracy after adjustment is higher.

It should be noted that the patterns of the position indicator 2134 and the reference indicator 2112 may be set according to specific requirements, for example, the position indicator 2134 and the reference indicator 2112 are marked lines, the reference indicator 2112 is "l", the position indicator 2134 is "l" in a first specification, the position indicator 2134 is "l" in a second specification, the position indicator 2134 is "l l" in a third specification, the position indicator 2134 is "l l l" in a fourth specification, \8230, and a \8230, where the first specification to the nth specification may be transmission distances that are sequentially increased or may be sequentially decreased, and when different position indicators 2112134 correspond to the reference indicator 2112, the transmission distance of the driving element 212 may be adjusted.

Further, one of the first limiting structure 2133 and the second limiting structure 2111 is a convex structure, and the other of the first limiting structure 2133 and the second limiting structure 2111 is a concave structure. Specifically, first limit structure 2133 and second limit structure 2111 adopt concave-convex structure to cooperate with each other, thereby ensuring the limit strength of the cooperation position and further ensuring the effective adjustment of the transmission distance of driving piece 212.

It should be noted that, as shown in fig. 10 and fig. 11, in this embodiment, the first limiting structure 2133 is a protruding structure, and the second limiting structure 2111 is a recessed structure, and at the same time, in the embodiment shown in the drawings of the present invention, the first limiting structure 2133 is four and has four specifications, and the second limiting structure 2111 is one, and further includes three receiving grooves, wherein three receiving grooves and one second limiting structure 2111 are arranged along the circumferential interval of the receiving groove, when one of the adjusting pieces 213 is the first limiting structure 2133 of the protruding structure and the second limiting structure 2111 of the recessed structure, the other first limiting structures 2133 of the protruding structure are respectively and correspondingly arranged in the three receiving grooves.

The utility model discloses in, above-mentioned clothing treatment facility is for dividing tub washing machine, and the structure of this other parts that divide tub washing machine please refer to prior art, no longer gives unnecessary details here.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (12)

1. A laundry treating apparatus, characterized in that the laundry treating apparatus comprises:

a base;

a washing tub detachably provided on the base;

water inlet and drainage device, water inlet and drainage device locate the washing barrel with at least one in the base, water inlet and drainage device is equipped with inhalant canal and drainage channel, water inlet and drainage device pass through inhalant canal to fill the clear water in the washing barrel, and through drainage channel will sewage discharge in the washing barrel.

2. The laundry treating apparatus according to claim 1, wherein the water supply and drainage device includes:

the water inlet and the water discharge valve are respectively arranged on the water inlet channel and the water discharge channel;

the water inlet component is connected with the water inlet and drain valve, and the water inlet channel is connected with a water supply pipeline through the water inlet component;

and the drainage assembly is connected to the water inlet and drainage valve, and the drainage channel is communicated with the outside through the drainage assembly.

3. The laundry treating apparatus according to claim 2, wherein the water inlet and discharge valve includes:

the water inlet pipe part is arranged on the shell, the water outlet pipe part is arranged on the shell, the containing space with the inserting port is arranged on the shell, part of the body of the water inlet pipe part is positioned outside the containing space, the other part of the body of the water inlet pipe part is positioned inside the containing space and extends towards one side of the inserting port, and the water outlet pipe part is positioned outside the shell and is communicated with the containing space;

and part of the valve group is inserted into the accommodating space through the insertion port and can be separated from the accommodating space, one end of the water inlet pipe part, which is close to the insertion port, is inserted and matched with the valve group, the accommodating space, the first space in the valve group and the water inlet pipe part form part of the water drainage channel, and the water inlet pipe and the second space in the valve group form part of the water inlet channel.

4. The laundry treating apparatus according to claim 3, wherein the valve block includes:

the washing machine comprises a shell, a washing barrel and a washing machine, wherein the shell is respectively provided with a through hole and a containing cavity with an opening, and the opening is communicated with the washing barrel;

the mounting rack is mounted in the accommodating cavity;

the first valve core is movably arranged on the mounting frame and used for opening or closing the through hole, the first valve core is provided with an internal channel, and the water inlet pipe part is inserted into the internal channel through the through hole and the mounting frame and is communicated with the washing barrel through the internal channel;

a second valve spool movably mounted within the internal passage and adapted to open or close the internal passage.

5. The laundry treating apparatus according to claim 4, wherein the valve block further includes a first elastic member engaged with the mounting bracket and the first valve spool, respectively, a resilient force of the first elastic member urging the first valve spool to close the through hole;

the valve group also comprises a retainer and a second elastic part, the retainer is arranged in the internal channel, the second valve core is movably arranged on the retainer, the second elastic part is respectively matched with the retainer and the second valve core, and the resilience force of the second elastic part drives the second valve core to close the internal channel;

the water inlet pipe part is inserted into the internal channel and drives the first valve core to open the through hole, and the second valve core is arranged to open the internal channel through water pressure.

6. The garment treatment device according to claim 4, wherein the valve block further includes a first seal disposed at the interface and adapted to seal the interface and the housing, a second seal disposed at the cavity and adapted to seal the first valve element and the through bore, and a third seal disposed at the internal passage and adapted to seal the second valve element and the internal passage;

and/or the valve block further comprises:

the filter piece is provided with a water inlet and a water drain hole, the filter piece is matched with the shell and shields the opening, the water drain hole is communicated with the accommodating cavity, and the water inlet is communicated with the internal channel;

the water diversion piece is installed on the filtering piece and arranged above the water inlet hole at intervals.

7. The laundry processing apparatus according to claim 3, wherein the housing is provided at a top of the pedestal, and the valve block is provided at a bottom of the washing tub.

8. The laundry treating apparatus according to claim 2, wherein the water inlet assembly includes a water inlet pipe, a water inlet valve, and a one-way valve, one end of the water inlet pipe communicates with the water inlet passage through the one-way valve, and the other end of the water inlet pipe communicates with a water supply line through the water inlet valve.

9. The laundry treating apparatus according to claim 2, wherein the drain assembly includes a drain pipe body, a drain valve, a communicating pipe, and a water level detecting member, one end of the drain pipe is communicated with the drain passage, the other end of the drain pipe is communicated with the drain valve and one end of the communicating pipe, respectively, and the other end of the communicating pipe is communicated with the water level detecting member.

10. The laundry treating apparatus according to claim 9, wherein a pulsator is provided in the washing tub, the base is provided with a driving mechanism, the driving mechanism is in transmission connection with the pulsator, and the driving mechanism includes:

the connecting piece is arranged on the base and is provided with an installation position;

the driving piece is arranged on the mounting position and provided with a power output end;

the adjusting piece, the adjusting piece respectively with the connecting piece with the driving piece cooperation, the adjusting piece is used for adjusting the position of power take off's axis of rotation.

11. The apparatus of claim 10, wherein the mounting position is a mounting groove formed on the connecting member, the adjusting member is a ring member having an outer ring and an inner ring, the outer ring is offset from the inner ring, the ring member is sleeved on the driving member, the inner ring abuts against the driving member, the outer ring is provided with at least two first limiting structures with different specifications, the side wall of the mounting groove is provided with a second limiting structure, and any one of the first limiting structures can be matched with the second limiting structure to adjust the position of the rotation axis.

12. The clothes treatment apparatus according to claim 11, wherein the first position-limiting structure is provided with a position mark, the second position-limiting structure is provided with a reference mark, and when the first position-limiting structure is matched with the second position-limiting structure, the position mark is arranged corresponding to the reference mark;

and/or one of the first limiting structure and the second limiting structure is a convex structure, and the other of the first limiting structure and the second limiting structure is a concave structure.

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