CN215856820U - Detergent box assembly and washing equipment - Google Patents

Abstract

The utility model relates to the technical field of household appliances, a detergent box subassembly and washing equipment is provided, the detergent box subassembly includes the detergent box, distribution piece and filter, the detergent box is formed with the circulating water entry, hold the chamber and with the discharge port that holds the chamber intercommunication, distribution piece is formed with the circulating water runner and with the filter-tank that holds the chamber intercommunication, the end of intaking and the circulating water entry intercommunication of circulating water runner, filter holds to locate in the filter-tank and can dismantle with distribution piece and be connected. The application provides a detergent box assembly, filter can follow and dismantle from the distributor.

Description

Detergent box assembly and washing equipment

Technical Field

The application relates to the technical field of household appliances, in particular to a detergent box assembly and washing equipment.

Background

Washing machine is in the washing clothing in-process, easily produces the flock, and the flock adhesion is on the clothing or remain in the wash tub, so, not only causes the pollution easily, influences the clothing cleanliness factor, remains the flock in the wash tub also breed the bacterium easily.

SUMMERY OF THE UTILITY MODEL

In view of the above, embodiments of the present application are directed to a detergent box assembly and a washing apparatus, in which a filter element is capable of collecting lint and is easy to clean.

To achieve the above object, an aspect of embodiments of the present application provides a detergent box assembly, comprising:

the washing agent box is provided with a circulating water inlet, an accommodating cavity and a discharge port communicated with the accommodating cavity;

the distribution piece is provided with a circulating water flow channel and a filter tank communicated with the accommodating cavity, and the water inlet end of the circulating water flow channel is communicated with the circulating water inlet; and

and the filtering piece is accommodated in the filtering tank and detachably connected with the distribution piece.

In some embodiments, the filter member is formed with a lint holding chamber, a water inlet communicating with the water outlet end of the circulating water flow passage and the lint holding chamber, and a water outlet communicating with the lint holding chamber and the filter tank.

In some embodiments, the filter element comprises:

the water inlet and the water outlet are formed on the filter frame;

the filtering cover covers the opening part of the filtering frame and is detachably connected with the filtering frame, and the filtering frame and the filtering cover are jointly surrounded to form the flock holding cavity; and

a filter screen covering the water outlet.

In some embodiments, the water inlet is formed on one side of the filter frame close to the circulating water flow channel, and a part of the bottom surface of the filter frame close to the water inlet is higher than a part of the bottom surface of the filter frame far away from the water inlet.

In some embodiments, the filter frame has a uniform height at any position on the bottom surface.

In some embodiments, the filter includes a pressure relief body, and the filter frame is formed with a pressure relief hole, the pressure relief body being capable of covering or uncovering the pressure relief hole.

In some embodiments, the filter frame is provided with a mounting hole at the location of the pressure relief hole, the pressure relief body includes a blocking piece located outside the filter frame, a stop portion located inside the filter frame, and a neck portion connecting the blocking piece and the stop portion, the neck portion is arranged in the mounting hole in a penetrating manner, the stop portion can abut against the inner wall surface of the filter frame, and the neck portion slides in the mounting hole, so that the blocking piece can shield or open the pressure relief hole.

In some embodiments, a protrusion is formed on a side of the filter frame adjacent to the circulating water flow passage, and the water inlet is formed on the protrusion, and the protrusion can be inserted into the circulating water flow passage.

In some embodiments, the filter cover and the filter frame are snap-fit.

In some embodiments, the receiving cavity has an opening through which the dispensing member can be inserted into or withdrawn from the receiving cavity.

In some embodiments, the opening is formed at one side of the receiving cavity along the length direction of the detergent box, the distributing member is formed with a detergent tank communicated with the receiving cavity, the top side of the detergent tank is opened to receive detergent, and the top side of the filter tank is opened to access the filter element.

In some embodiments, a side of the filter tank away from the opening is formed with a communication port, and the communication port communicates the filter tank and the accommodating cavity.

In some embodiments, the bottom surface of the filter tank is higher away from the communication port than the bottom surface of the filter tank is close to the communication port.

In some embodiments, a liquid passing port is formed on one side of the detergent tank away from the opening, and the liquid passing port is communicated with the detergent tank and the accommodating cavity.

In some embodiments, a portion of the bottom surface of the detergent tank away from the liquid passing port is higher than a portion of the bottom surface of the detergent tank near the liquid passing port.

In some embodiments, the discharge port is provided at the lowest position of the detergent box; and/or the presence of a gas in the gas,

the filter element is clamped with the distribution element.

Another aspect of the embodiments of the present application provides a washing apparatus, including:

the box body is provided with a drawing outlet;

the barrel assembly is positioned in the box body and comprises an outer barrel and a washing barrel which is rotatably arranged in the outer barrel, and the washing barrel is provided with a washing cavity;

the detergent box assembly is arranged in the box body and positioned at the extraction opening, and the discharge opening is communicated with the accommodating cavity and the washing cavity; and

and the circulating water pump is positioned in the box body and is connected with the circulating water inlet.

The embodiment of the application provides a detergent box subassembly, water liquid pass through in the circulating water entry gets into the circulating water runner, and through filtering the piece filtration behind the circulating water runner of flowing through, water liquid after the filtration flows into the filter tank and holds the chamber, and rethread discharge port flows back again, like this, can realize the cyclic utilization of water liquid, again can the filtering water liquid in the most flock, the flock collection rate is high. Will filter the piece setting on the distributor, the user can dismantle from the distributor with filtering the piece to swift, conveniently clear away the flock that filters the piece and collect, easy and simple to handle, with low costs, clean convenient, user experience is good.

Drawings

FIG. 1 is a schematic structural diagram of a detergent box assembly according to an embodiment of the present disclosure;

FIG. 2 is a schematic structural view from another perspective of the portion of the structure shown in FIG. 1, wherein the lid is not shown;

FIG. 3 is an exploded view of the structure shown in FIG. 1;

FIG. 4 is a cross-sectional view taken along the line A-A of FIG. 1, the dotted arrows schematically showing the direction of flow of the circulating water liquid;

FIG. 5 is a schematic structural view of a filter element according to an embodiment of the present application;

FIG. 6 is a schematic structural view of a filter element according to another embodiment of the present application;

fig. 7 is a schematic structural diagram of a pressure relief body in an embodiment of the present application.

Description of the reference numerals

A detergent box 10; a circulating water inlet 10 a; the accommodation chamber 10 b; an opening 10 b'; an outlet 10 c; a tap water inlet 10 d; a sub-opening 10 d'; a case 11; a box cover 12; a dispensing member 20; a circulating water flow passage 20 a; a filtration tank 20 b; a communication port 20 b'; a detergent tank 20 c; a liquid passing port 20 c'; subslot 20c "; a snap projection 21; a filter member 30; a lint containing chamber 30 a; a water inlet 30 b; a water outlet 30 c; a filter frame 31; the relief hole 31 a; mounting holes 31 b; the projecting portion 311; a projection 312; a filter cover 32; a card slot 33; a pressure relief body 34; a stopper piece 341; a stopper portion 342; a neck 343; a barrier 40.

Detailed Description

It should be noted that, in the present application, technical features in examples and embodiments may be combined with each other without conflict, and the detailed description in the specific embodiment should be understood as an explanation of the gist of the present application and should not be construed as an improper limitation to the present application.

In the description of the embodiments of the present application, the "top", "bottom", "lengthwise" orientation or positional relationship is the orientation or positional relationship in which the detergent box assembly and the washing apparatus are normally used, for example, the orientation or positional relationship shown in fig. 2, it is to be understood that these orientation terms are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present application.

Referring to fig. 1 to 4, in one aspect, an embodiment of the present invention provides a detergent box assembly, which includes a detergent box 10, a distribution member 20, and a filter element 30, wherein the detergent box 10 is formed with a circulating water inlet 10a, an accommodating chamber 10b, and a discharge outlet 10c communicated with the accommodating chamber 10b, the circulating water inlet 10a is used for connecting a circulating water pump, and the circulating water pump is capable of pumping water in the washing chamber. The distributing member 20 is formed with a circulating water flow passage 20a and a filtering tank 20b communicated with the accommodating chamber 10b, a water inlet end of the circulating water flow passage 20a is communicated with the circulating water inlet 10a, and the filtering member 30 is accommodated in the filtering tank 20b and detachably connected with the distributing member 20.

In the detergent box assembly provided by the embodiment of the application, water enters the circulating water flow channel 20a (see fig. 3) through the circulating water inlet 10a, passes through the circulating water flow channel 20a and is filtered by the filtering element 30, and the filtered water flows into the filtering tank 20b and the accommodating cavity 10b and then flows back again through the discharge port 10c, so that the water can be recycled, most of flock in the water can be filtered, and the flock collection rate is high. With filtering piece 30 setting on distribution part 20, the user can dismantle from distribution part 20 with filtering piece 30 to the flock that collects in the flock holding chamber 30a is clear away to swift, convenient, easy and simple to handle, with low costs, clean convenient, user experience is good.

Exemplarily, taking a detergent box assembly as an example for a washing device, the washing device comprises a box body, a barrel assembly located in the box body, the detergent box assembly in any embodiment of the present application, and a circulating water pump located in the box body, the barrel assembly comprises an outer barrel and a washing barrel rotatably arranged in the outer barrel, and the washing barrel is provided with a washing cavity; an extraction opening is formed in the box body, the detergent box assembly is arranged in the box body and located at the extraction opening, the discharge opening 10c is communicated with the accommodating cavity 10b and the washing cavity, and the circulating water pump is connected with the circulating water inlet 10 a.

The washing equipment that this application embodiment provided, among the washing procedure, article are placed in the washing chamber, and the detergent in distribution piece 20 gets into the washing chamber through discharge port 10c and washes in order to wash, and in the washing process, circulating water pump extraction washing intracavity water liquid gets into circulating water entry 10a, and it is interior to flow back to the washing chamber again after having filtered the flock in the water liquid through filtering piece 30, and like this, most flock is filtered, and flock filtering efficiency is high to further be convenient for wash article such as clothing.

The specific type of the washing device is not limited, for example, the washing device may be any one or more of a washing and drying machine, a washing machine, and a shoe washing machine, which are not limited herein.

In one embodiment, the axis of rotation of the washing drum may be in a horizontal direction, for example, the washing apparatus is a drum washing machine, and during the washing process, the washing drum rotates, and the lifting ribs in the washing drum drive the clothes, detergent, water flow and the like in the washing cavity to move, so as to clean the clothes.

In one embodiment, referring to fig. 3 and 4, the receiving chamber 10b has an opening 10b ', and the dispensing member 20 can be inserted into or pulled out of the receiving chamber 10b through the opening 10 b'. The dispensing member 20 is used to contain a detergent. For example, the dispenser 20 is pulled out of the receiving chamber 10b to put detergent therein, and the dispenser 20 containing detergent is inserted into the receiving chamber 10 b. In this manner, the user is facilitated to add detergent to the dispenser 20. The detergent box assembly is provided at a position where it is convenient for a user to insert and remove the filter member 30 from the dispensing member 20 by pulling out the dispensing member 20, for example, the dispensing member 20 can be extended out of or retracted into the cabinet through the drawing port. By the design, a user can conveniently contain detergent into the distribution piece 20, and when the filter piece 30 needs to be cleaned, the user can disassemble the filter piece 30 for independent cleaning, and then the cleaned filter piece 30 is assembled on the distribution piece 20.

In one embodiment, referring to fig. 3 and 4, the filtering member 30 is formed with a lint containing cavity 30a, a water inlet 30b and a water outlet 30c, the water inlet 30b is connected to the water outlet end of the circulating water flow passage 20a and the lint containing cavity 30a, and the water outlet 30c is connected to the lint containing cavity 30a and the filtering tank 20 b. Thus, water enters the circulating water flow channel 20a through the circulating water inlet 10a, flows through the circulating water flow channel 20a, enters the flock holding cavity 30a through the water inlet 30b for filtration, and flows into the filter tank 20b and the holding cavity 10b from the water outlet 30c, and then flows back to the washing cavity through the discharge outlet 10 c. Therefore, most of the flock in the water liquid can be filtered, and the flock collection rate is high.

Illustratively, in one embodiment, the extraction port may be located in the upper left or right corner of the housing and directed toward the user. In this way, the user is facilitated to withdraw the dispensing member 20 from the extraction opening to remove the filter element 30 for cleaning.

It should be noted that, when the user faces the washing apparatus, the left hand side is the left side, and the right hand side is the right side.

The specific structure of the filter element 30 is not limited, and in an exemplary embodiment, please refer to fig. 2, 4, 5 and 6, the filter element 30 includes a filter frame 31 with one open side, a filter cover 32 and a filter screen, the water inlet 30b and the water outlet 30c are both formed on the filter frame 31, the filter cover 32 covers the open position of the filter frame 31 and is detachably connected with the filter frame 31, the filter frame 31 and the filter cover 32 together enclose a flock holding cavity 30a, and the filter screen covers the water outlet 30 c. So designed, filter 30 simple structure, and be convenient for clean. On the one hand, the rivers in the chamber 30a are stayed to the flock of being convenient for all pass through the filter screen and filter the back, flow from delivery port 30c again, owing to adopt this kind of initiative filtration mode of circulating water pump extraction water liquid, need not to set up one-way valve spare in water inlet 30b and delivery port 30c department, and not only filtration efficiency is high, can also simplify the concrete structure of filtering piece 30. On the other hand, when the lint in the lint containing cavity 30a needs to be removed, the filter cover 32 is detached, and the lint is removed from the open position of the filter frame 31, for example, the filter frame 31 is washed by water, which is simple and efficient to operate.

In one embodiment, referring to fig. 5, the height of the bottom surface of the filter frame 31 is uniform at any position. In this way, the volume of the lint containing chamber 30a can be as large as possible, so that more lint can be contained.

In order to prevent the water inlet 30b from being blocked by the lint, in an embodiment, referring to fig. 3 and 4, the water inlet 30b is formed on a side of the filter frame 31 close to the circulating water flow passage 20a, and a portion of the bottom surface of the filter frame 31 close to the water inlet 30b is higher than a portion of the bottom surface of the filter frame 31 far from the water inlet 30 b. So, be convenient for the flock to move to the one side of keeping away from water inlet 30b, avoid the flock to pile up around water inlet 30b, lead to blockking up water inlet 30 b.

The number of the water outlets 30c is not limited, and in an exemplary embodiment, referring to fig. 5 and 6, the number of the water outlets 30c is multiple, and the multiple water outlets 30c are formed on at least one side surface of the filter frame 31. This is done to enhance the drainage of the filter element 30 to facilitate rapid drainage of the filtered water stream from the filter.

In an exemplary embodiment, referring to fig. 3, three sides of the filter frame 31 opposite to the side of the water inlet 30b are provided with a plurality of water outlets 30 c. Thus, the size of the outlet 30c is moderate, and the filter frame 31 has a certain structural strength to withstand water pressure and water impact.

The specific shape of the water outlet 30c is not limited, and for example, in one embodiment, please refer to fig. 5, the water outlet 30c is substantially square. In other embodiments, the outlet 30c is circular, oval, polygonal, or the like.

In one embodiment, referring to fig. 6 and 7, the filter 30 includes a pressure relief body 34, and the filter frame 31 is formed with a pressure relief hole 31a, and the pressure relief body 34 can cover or open the pressure relief hole 31 a. When the filter element 30 is used, the water outlet 30c is easily blocked by the lint, so that the water pressure in the lint containing cavity 30a is increased, and the circulating water liquid is not convenient to enter the lint containing cavity 30a, therefore, the filter frame 31 is provided with the pressure relief hole 31a, and when the pressure relief 31a is needed, the pressure relief body 34 opens the pressure relief hole 31a to reduce the water pressure in the lint containing cavity 30a, so that the circulating water liquid can circulate; when the water pressure in the lint containing chamber 30a decreases to a threshold value, the pressure relief body 34 shields the pressure relief hole 31a to prevent the lint in the lint containing chamber 30a from escaping from the pressure relief hole 31 a.

It can be understood that a small amount of lint escaping through the pressure relief hole 31a can be returned to the washing chamber through the discharge port 10c and then returned to the lint containing chamber 30a by the circulating water pump.

The specific structure of the pressure relief body 34 is not limited, and in an exemplary embodiment, referring to fig. 6 and 7, an installation hole 31b is formed at the location of the pressure relief hole 31a of the filter frame 31, the pressure relief body 34 includes a blocking piece 341 located outside the filter frame 31, a stop portion 342 located inside the filter frame 31, and a neck portion 343 connecting the blocking piece 341 and the stop portion 342, the neck portion 343 is inserted into the installation hole 31b, the stop portion 342 can abut against the inner wall surface of the filter frame 31, and the neck portion 343 slides in the installation hole 31b, so that the blocking piece 341 can block or open the pressure relief hole 31 a. The stopper 341 and the stopper 342 can limit the sliding distance of the neck 343, and prevent the neck 343 from coming out of the mounting hole 31 b. When the water pressure in the lint containing cavity 30a is too high, the water flow pushes the blocking piece 341 to slide away from the filter frame 31 to open the pressure relief hole 31a, the water flow and/or the lint can flow out through the pressure relief hole 31a, the water pressure in the lint containing cavity 30a is reduced, when the water pressure in the lint containing cavity 30a reaches a threshold value, the external pressure is greater than the water pressure in the lint containing cavity 30a, and the blocking piece 341 slides towards the filter frame 31 to enable the blocking piece 341 to shield the pressure relief hole 31 a.

The specific material of the pressure relief body 34 is not limited, and in an exemplary embodiment, the pressure relief body 34 is made of rubber or silicone. In this way, the neck portion 343 and the mounting hole 31b are easily in interference fit, so that the neck portion 343 can be pushed to slide only when the water pressure in the lint containing chamber 30a reaches a threshold value.

The specific location of the pressure relief hole is not limited, and in an exemplary embodiment, please refer to fig. 3 and 6, the pressure relief hole 31a is disposed on a side of the filter frame 31 away from the water inlet 30 b. The water pressure of the water inlet 30b is usually higher, and the pressure relief hole 31a is far away from the water inlet 30b, so that the situation that the pressure relief hole 31a is easily opened when the pressure relief of the fluff holding cavity 30a is not needed is avoided.

The number of the pressure relief holes 31a is not limited, and in an exemplary embodiment, referring to fig. 6, the number of the pressure relief holes 31a is multiple, and the multiple pressure relief holes 31a are arranged at intervals around the circumference of the mounting hole 31 b. So, pressure release hole 31 a's size can be less, and the water liquid flows out in the chamber 30a both is stayed to the flock of being convenient for to reduce water pressure, avoid the flock to hold again to a certain extent and stay chamber 30a in the flock to escape, a plurality of pressure release holes 31a can also avoid flock shutoff pressure release hole 31a, lead to the probability that pressure release hole 31a became invalid. In another embodiment, the number of the pressure relief holes 31a is one.

The specific shape of the pressure relief hole 31a is not limited, and in an exemplary embodiment, referring to fig. 6, the pressure relief hole 31a has a sector arc shape. In other embodiments, the pressure relief hole 31a includes, but is not limited to, a circle, an ellipse, a polygon, and the like.

In one embodiment, referring to fig. 3 and 4, a protrusion 311 is formed on one side of the filter frame 31 close to the circulating water flow passage 20a, the water inlet 30b is formed on the protrusion 311, and the protrusion 311 can be inserted into the circulating water flow passage 20 a. Therefore, the filter frame 31 is conveniently butted with the circulating water channel 20a, so that the circulating water in the circulating water channel 20a enters the water inlet 30 b.

In order to prevent the protrusion 311 from falling out of the circulating water flow passage 20a, in an embodiment, please refer to fig. 3 and 4, the protrusion 311 is in interference fit with the circulating water flow passage 20 a.

The specific shape of the protrusion 311 is not limited, and for example, in an embodiment, referring to fig. 3, the protrusion 311 is flat and extends along the width direction of the filter frame 31. Thus, the size of the water inlet 30b in the protrusion 311 is larger, and the flow area is larger.

The specific way of detachably connecting the filter cover 32 and the filter frame 31 is not limited, and in an exemplary embodiment, please refer to fig. 3, the filter cover 32 and the filter frame 31 are clamped. In this way, quick and easy removal of the filter cover 32 is facilitated.

The specific structure of the filter cover 32 and the filter frame 31 is not limited, and in an exemplary embodiment, one of the filter frame 31 and the filter cover 32 is formed with a protrusion 312, and the other of the filter frame 31 and the filter cover 32 is formed with a groove, and the protrusion 312 is clamped in the groove. For example, in one embodiment, referring to fig. 3, the filter frame 31 is formed with a protrusion 312, and the filter cover 32 is formed with a groove. In another embodiment, the filter cover 32 is formed with a protrusion 312 and the filter frame 31 is formed with a groove. In this way, the protrusion 312 is in interference fit with the groove, so that the filter frame 31 is clamped with the filter cover 32. When it is necessary to clean the lint containing chamber 30a, the projection 312 comes out of the groove to open the filter frame 31, thereby cleaning the lint containing chamber 30 a. When cleaning is completed, the protrusion 312 is snapped into the groove, and the filter cover 32 covers the opening of the filter frame 31.

In one embodiment, referring to fig. 2 and 3, an opening 10 b' is formed at one side of the receiving cavity 10b along the length direction of the detergent box 10, the dispensing member 20 is formed with a detergent tank 20c communicated with the receiving cavity 10b, the top side of the detergent tank 20c is opened to receive detergent, and the top side of the filter tank 20b is opened to take and place the filter element 30. Thus, the detergent can smoothly enter the detergent tank 20c under the action of gravity, and the filter element 30 can be conveniently taken and placed by a user.

In one embodiment, referring to fig. 3 and 4, a communication port 20b ' is formed on a side of the filter tank 20b away from the opening 10b ', and the communication port 20b ' communicates the filter tank 20b and the accommodating chamber 10 b. In this way, the dispenser 20 can be withdrawn a large distance out of the detergent box 10, facilitating the user's operation.

In one embodiment, referring to fig. 4, the bottom surface of the filtering groove 20b is higher than the bottom surface of the filtering groove 20b near the communication port 20 b'. In this way, the flow of water in the filter tank 20b is facilitated to enter the accommodating chamber 10b through the quick communication port 20 b'.

In one embodiment, referring to fig. 3, a liquid passing port 20c ' is formed on a side of the detergent tank 20c away from the opening 10b ', and the liquid passing port 20c ' communicates the detergent tank 20c and the accommodating chamber 10 b. In this way, the dispenser 20 can be withdrawn a large distance out of the detergent box 10, facilitating the user's operation.

In one embodiment, the bottom of the detergent tank 20c is higher than the bottom of the detergent tank 20c near the liquid passing port 20 c'. Thus, the detergent in the detergent tank 20c is easily rapidly introduced into the receiving chamber 10b through the liquid passing port 20 c'.

In order to facilitate the discharge of the water and/or detergent in the receiving chamber 10b, in one embodiment, referring to fig. 3 and 4, the discharge port 10c is disposed at the lowest position of the detergent box 10. Thus, the water and/or detergent can be discharged from the discharge port 10c rapidly by gravity.

The specific manner of detachably connecting the filter member 30 and the dispensing member 20 is not limited, and in an exemplary embodiment, referring to fig. 3, the filter member 30 is engaged with the dispensing member 20. In this way, quick and easy removal of the filter element 30 is facilitated.

The specific structure of the filter member 30 and the dispensing member 20 are not limited, and in an exemplary embodiment, one of the filter member 30 and the dispensing member 20 is formed with a locking protrusion 21, and the other of the filter member 30 and the dispensing member 20 is formed with a locking groove 33, and the locking protrusion 21 is locked in the locking groove 33. For example, in one embodiment, the filter element 30 is formed with a snap projection 21 and the dispensing element 20 is formed with a snap groove 33. In another embodiment, referring to fig. 3, the dispensing member 20 is formed with a snap 21 and the filter member 30 is formed with a snap groove 33. In this manner, the locking protrusion 21 and the locking groove 33 are in interference fit, so that the filter member 30 is locked with the dispensing member 20. When it is desired to remove the filter element 30, the locking projections 21 are disengaged from the locking grooves 33 to remove the filter element 30, thereby cleaning the filter element 30. When cleaning is complete, the snap-in projections 21 snap into the snap-in grooves 33 and the filter element 30 is fitted to the distributor element 20.

The specific structure of the detergent box 10 is not limited, and for example, in an embodiment, referring to fig. 3, the detergent box 10 includes a box body 11 with an open top, and a box cover 12 covering the open top of the box body 11, the box body 11 and the box cover 12 together enclose to form a receiving cavity 10b, and an opening 10 b' is formed at one end of the box body 11 along the length direction.

The connection manner of the box body 11 and the box cover 12 is not limited, and for example, in an embodiment, referring to fig. 3, the box body 11 and the box cover 12 may be bonded or welded. Thus, the joint between the box body 11 and the box cover 12 has good sealing performance. In another embodiment, the case body 11 and the case cover 12 are detachably connected, such as screwed or clamped.

In order to facilitate the detergent to enter the receiving chamber 10b, in one embodiment, referring to fig. 1 and 3, the detergent box 10 is formed with a tap water inlet 10d, and the tap water inlet 10d communicates with the detergent tank 20 c. Thus, the tap water can wash the detergent into the washing cavity.

The specific location of the tap water inlet 10d is not limited, and in an exemplary embodiment, referring to fig. 1 and 3, the tap water inlet 10d is disposed on the box cover 12.

In one embodiment, referring to fig. 2 and 3, the circulating water inlet 10a is disposed on the box body 11.

The type of detergent is not limited, and exemplary detergents include cleaning agents, softening agents, and/or rinsing agents, among others. In one embodiment, referring to fig. 2 and 3, the detergent box assembly includes a partition 40, and the partition 40 is located in the detergent tank 20c to divide the detergent tank 20c into a plurality of sub-tanks 20c ″. In this way, it is convenient to contain different kinds of detergents in different sub-tanks 20c ".

In one embodiment, referring to fig. 1 and 2, the tap water inlet 10d may include a plurality of sub-ports 10d ', and the sub-ports 10 d' are in one-to-one correspondence with the sub-grooves 20c ″. Thus, water can be fed through the different sub-openings 10 d' to flush the detergent in the corresponding sub-tank 20c ″ into the washing chamber. The design is convenient for respectively and independently controlling the sequence of different types of washing agents entering the washing cavity, and the like.

The various embodiments/implementations provided herein may be combined with each other without contradiction.

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

Claims (17)

1. A detergent box assembly, comprising:

the washing agent box is provided with a circulating water inlet, an accommodating cavity and a discharge port communicated with the accommodating cavity;

the distribution piece is provided with a circulating water flow channel and a filter tank communicated with the accommodating cavity, and the water inlet end of the circulating water flow channel is communicated with the circulating water inlet; and

and the filtering piece is accommodated in the filtering tank and detachably connected with the distribution piece.

2. The detergent box assembly according to claim 1, wherein the filter member is formed with a lint containing chamber, a water inlet port communicating with the water outlet end of the circulating water flow passage and the lint containing chamber, and a water outlet port communicating with the lint containing chamber and the filter tank.

3. The detergent box assembly of claim 2, wherein the filter member comprises:

the water inlet and the water outlet are formed on the filter frame;

the filtering cover covers the opening part of the filtering frame and is detachably connected with the filtering frame, and the filtering frame and the filtering cover are jointly surrounded to form the flock holding cavity; and

a filter screen covering the water outlet.

4. The detergent box assembly according to claim 3, wherein the water inlet is formed at a side of the filter frame adjacent to the circulating water flow passage, and a portion of the bottom surface of the filter frame adjacent to the water inlet is higher than a portion of the bottom surface of the filter frame away from the water inlet.

5. The detergent box assembly according to claim 3, wherein the height of the bottom surface of the filter frame is uniform at any position.

6. The detergent box assembly according to claim 3, wherein the filter includes a pressure relief body, and the filter frame is formed with a pressure relief hole, the pressure relief body being capable of covering or uncovering the pressure relief hole.

7. The detergent box assembly according to claim 6, wherein the filter frame is provided with a mounting hole at the location of the pressure relief hole, the pressure relief body comprises a blocking piece located outside the filter frame, a stopping portion located inside the filter frame, and a neck portion connecting the blocking piece and the stopping portion, the neck portion is arranged in the mounting hole in a penetrating manner, the stopping portion can be abutted against the inner wall surface of the filter frame, and the neck portion slides in the mounting hole so that the blocking piece can shield or open the pressure relief hole.

8. The detergent box assembly according to claim 3, wherein a protrusion is formed on a side of the filter frame adjacent to the circulating water flow passage, the water inlet is formed on the protrusion, and the protrusion is capable of being inserted into the circulating water flow passage.

9. The detergent box assembly of claim 3, wherein the filter cover and the filter frame are snap-fitted.

10. The detergent box assembly of claim 1, wherein the receiving cavity has an opening through which the dispenser can be inserted into or withdrawn from the receiving cavity.

11. The detergent box assembly according to claim 10, wherein the opening is formed at one side of the receiving cavity along a length direction of the detergent box, the distributing member is formed with a detergent tank communicating with the receiving cavity, a top side of the detergent tank is opened to receive detergent, and a top side of the filter tank is opened to access the filter member.

12. The detergent box assembly according to claim 11, wherein a communication port is formed at a side of the filter tank away from the opening, the communication port communicating the filter tank and the accommodating chamber.

13. The detergent box assembly according to claim 12, wherein a portion of the bottom surface of the filter tank, which is away from the communication opening, is higher than a portion of the bottom surface of the filter tank, which is close to the communication opening.

14. The detergent box assembly according to claim 11, wherein a liquid passing port is formed at a side of the detergent tank away from the opening, and the liquid passing port communicates the detergent tank and the accommodating chamber.

15. The detergent box assembly of claim 14, wherein a portion of the bottom surface of the detergent tank away from the liquid passing port is higher than a portion of the bottom surface of the detergent tank near the liquid passing port.

16. The detergent box assembly according to any one of claims 1 to 15, wherein the discharge port is disposed at the lowest position of the detergent box; and/or the presence of a gas in the gas,

the filter element is clamped with the distribution element.

17. A washing apparatus, comprising:

the box body is provided with a drawing outlet;

the barrel assembly is positioned in the box body and comprises an outer barrel and a washing barrel which is rotatably arranged in the outer barrel, and the washing barrel is provided with a washing cavity;

the detergent box assembly of any one of claims 1 to 16, which is disposed in the box body at the extraction opening, and the discharge opening communicates the accommodating chamber and the washing chamber; and

and the circulating water pump is positioned in the box body and is connected with the circulating water inlet.

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