CN215906429U - Door body washing mechanism with self-cleaning function and washing device - Google Patents

Abstract

The utility model provides a door body washing mechanism with a self-cleaning function and a washing device. The door body washing mechanism with the self-cleaning function comprises a door body structure and an air duct structure, wherein the door body structure is provided with a door body washing cavity, and one or more water inlets are formed in the door body structure; the air outlet of the air channel structure is communicated with the door body washing cavity, the air channel structure is provided with a communication port, at least one water inlet is communicated with the communication port, water can be injected into the communication port to wash the inner wall surface of the air channel structure, and water in the air channel structure flows into the door body washing cavity through the air outlet. The door body washing mechanism with the self-cleaning function and the washing device provided by the utility model can solve the problem that the existing washing device does not have the self-cleaning function of the door body.

Description

Door body washing mechanism with self-cleaning function and washing device

Technical Field

The utility model relates to the technical field of electrical equipment, in particular to a door body washing mechanism with a self-cleaning function and a washing device.

Background

The washing devices are various in types, and for example, washing machines mostly have a single barrel for washing and/or drying, and for single-piece and small-size washings, no separate washing cavity is used for washing and/or drying, so that the phenomenon of cross infection of bacteria on the washings is caused.

Of course, some manufacturers have proposed a washing machine with a door washing chamber, which can independently wash single and small-sized washings, but the washing is only simple, and no more complete technical scheme is provided. Meanwhile, some manufacturers propose a washing machine with a door body washing chamber, but at present, a technical scheme capable of automatically cleaning the door body is not provided, so that in the process of cleaning the washing objects, the washing effect is influenced due to the fact that dirt exists in the door body washing chamber.

As can be seen from the above, although the conventional washing machine has a door washing function, it does not have a door self-cleaning function when washing is performed in the door structure.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a door body washing mechanism with a self-cleaning function and a washing device, and aims to solve the problem that the washing device in the prior art does not have the self-cleaning function of the door body.

In order to achieve the above object, according to one aspect of the present invention, there is provided a door washing mechanism and a washing apparatus having a self-cleaning function. The door body washing mechanism with the self-cleaning function comprises a door body structure, wherein the door body structure is provided with a door body washing cavity, and one or more water inlets are formed in the door body structure; the air outlet of the air channel structure is communicated with the door body washing cavity, the air channel structure is provided with a communication port, at least one water inlet is communicated with the communication port, water can be injected into the communication port to wash the inner wall face of the air channel structure, and water in the air channel structure flows into the door body washing cavity through the air outlet.

Furthermore, the door body washing mechanism with the self-cleaning function also comprises a door body washing structure, and at least one part of the door body washing structure is movably arranged in the door body washing cavity to stir the washed objects.

Further, at least one water inlet sprays water towards the door body washing structure in the door body washing cavity.

Further, door body washing mechanism with from cleaning function still includes the reposition of redundant personnel structure, and the entry of reposition of redundant personnel structure is towards at least one water inlet, and the reposition of redundant personnel structure has a plurality of exports, and a plurality of exports include wind channel diverging opening and washing diverging opening, and wind channel diverging opening and intercommunication mouth intercommunication, washing diverging opening and door body washing structure intercommunication and towards the door body washing structure of door body washing intracavity.

Furthermore, the shunting structure is arranged in the door body washing cavity; and/or the door body structure is also provided with an electric cavity separated from the door body washing cavity, the air duct structure and the shunting structure are both arranged in the electric cavity, the shunting structure is communicated with the door body washing cavity through a washing shunting port, and at least one water inlet is arranged in the electric cavity and sprays water for the air duct structure and the door body washing structure through the shunting structure respectively.

Further, the flow dividing structure is a multi-way pipe.

Furthermore, the shunting structure comprises water diversion ribs which are arranged in a splayed shape to form two water diversion channels, the tops of the two water diversion channels are gathered and communicated with at least one water inlet, and outlets of the two water diversion channels are respectively an air channel shunting port and a washing shunting port.

Furthermore, the door body structure is also provided with a water outlet communicated with the door body washing cavity, and the door body washing mechanism with the self-cleaning function further comprises a support, wherein the support is arranged in the door body washing cavity and is positioned above the water outlet and the water outlet.

Furthermore, the door body washing mechanism with the self-cleaning function further comprises a heating assembly, and the heating assembly is arranged inside the air duct structure, so that the air duct structure blows hot air into the door body washing cavity.

According to another aspect of the present invention, a washing apparatus is provided. The washing device comprises a whole machine, the whole machine is provided with an opening and an outer barrel washing cavity communicated with the opening; the door body washing mechanism is arranged at the opening in an openable and closable manner and has the self-cleaning function.

By applying the technical scheme of the utility model, the washing device is provided with the whole machine and the door body washing mechanism, and the whole machine and the door body washing mechanism are respectively provided with two independent cavities for cleaning and/or drying the washed objects. The door body washing mechanism with the self-cleaning function comprises a door body structure and an air duct structure, wherein the door body structure is provided with a water outlet and one or more water inlets which are communicated with a washing cavity, the air duct structure is provided with a communication port, water of the water inlets is injected into the air duct structure through the communication port and washes the inner wall of the air duct structure, and the washed water sequentially flows out of the washing cavity through the air outlet and the water outlet. Through the water inlet to the inside water injection of wind channel structure in order to wash the inner wall of wind channel structure, can effectively clear up the dirty thing that spot on the wind channel inner wall or exist in the wind channel inside, cause the influence to the washings when avoiding washing and/or stoving washings. Before washing the washings, the door body structure is self-cleaned through the air duct structure, and the problem that the washing effect is influenced due to the fact that the interior of the door body washing cavity is not clean is effectively solved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 shows a sectional view of a door washing mechanism with a self-cleaning function according to the present invention; and

FIG. 2 shows a schematic view of the internal structure of the electrical cavity of the present invention;

FIG. 3 is a schematic view showing the installation relationship among the flow dividing structure, the air duct structure and the door body washing structure, wherein the flow dividing structure is a water dividing rib;

FIG. 4 is a schematic view showing the installation relationship between the flow dividing structure of the present invention and the air duct structure and the door body washing structure, wherein the flow dividing structure is a multi-pass tube;

FIG. 5 is a schematic view illustrating an internal structure of a door washing chamber according to the present invention;

fig. 6 shows a schematic view of the structure of the washing apparatus of the present invention.

Wherein the figures include the following reference numerals:

10. a door body structure; 100. a panel; 200. a partition plate; 210. a water inlet; 220. a water outlet; 300. a bowl body; 400. a throwing port; 500. an air duct structure; 510. a fan; 520. an air duct body; 530. fixing the elastic buckle; 540. positioning a buckle; 550. an air outlet; 610. a drive member; 620. a stirring member; 700. a heating assembly; 800. a support; 900. a drop door; 1010. a door body washing cavity; 1020. an electrical cavity; 1100. a whole machine; 1110. an outer barrel washing chamber; 1200. a flow splitting structure; 1210. an air duct splitter; 1220. a washing shunt port; 1300. a multiway tube.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

It is noted that, unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

In the present invention, unless specified to the contrary, use of the terms of orientation such as "upper, lower, top, bottom" or the like, generally refer to the orientation as shown in the drawings, or to the component itself in a vertical, perpendicular, or gravitational orientation; likewise, for ease of understanding and description, "inner and outer" refer to the inner and outer relative to the profile of the components themselves, but the above directional words are not intended to limit the utility model.

The utility model provides a door body washing mechanism with a self-cleaning function and a washing device, aiming at solving the problem that the washing device in the prior art does not have the door body self-cleaning function.

As shown in fig. 6, the washing apparatus includes a whole unit 1100 and a door washing mechanism, the whole unit 1100 has an opening and an outer tub washing chamber 1110 communicating with the opening, and the door washing mechanism is openably and closably provided at the opening. The door body washing mechanism is a door body washing mechanism with a self-cleaning function. The washing device can be used for industrial washing and household washing.

Specifically, the washing device is a washing machine.

Further, the washing machine is a drum washing machine.

Of course, the washing device can also be a dishwasher or other similar product for washing laundry.

As shown in fig. 1 to 5, the door body washing mechanism with a self-cleaning function includes a door body structure 10 and an air duct structure 500, the door body structure 10 has a door body washing chamber 1010, and the door body structure 10 is provided with one or more water inlets 210; the air outlet 550 of the air duct structure 500 is communicated with the door body washing cavity 1010, a communication port is arranged on the air duct structure 500, the at least one water inlet 210 is communicated with the communication port so as to inject water into the communication port to wash the inner wall surface of the air duct structure 500, and the water in the air duct structure 500 flows into the door body washing cavity 1010 through the air outlet 550.

Specifically, the washing device has a whole machine 1100 and a door body washing mechanism with a self-cleaning function, and the whole machine 1100 and the door body washing mechanism with the self-cleaning function respectively have two independent cavities for washing and drying the washings. The door body washing mechanism with the self-cleaning function comprises a door body structure 10 and an air duct structure 500, wherein the door body structure 10 is provided with one or more water inlets 210, a communication port is formed in the air duct structure 500, water of the water inlets 210 is injected into the air duct structure 500 through the communication port and washes the inner wall of the air duct structure 500, and the washed water flows into a washing cavity through an air outlet 550. Through the water inlet 210 to the inside water injection of wind channel structure 500 in order to wash wind channel structure 500's inner wall, can effectively clear up the dirty thing that the spot on the wind channel inner wall or exist in wind channel inside, cause the influence to the washings when avoiding washing and drying the washings. Before washing the washings, the door structure 10 effectively solves the problem that the washing effect is influenced due to the unclean inside of the door washing chamber 1010 by self-cleaning the air duct structure 500.

It should be noted that the door structure 10 is further provided with a water outlet 220 communicated with the door washing cavity 1010, and water in the air duct structure 500 flows into the door washing cavity 1010 through the air outlet 550 and then flows out of the door washing cavity 1010 through the water outlet 220.

Preferably, the water inlet 210 and the water outlet 220 are opened simultaneously during the self-cleaning process, so that the cleaned water is discharged to the outside of the door body washing cavity 1010 through the water outlet 220 in time, and the influence of the cleaned water on the cleanliness of the inner wall of the door body washing cavity 1010 is avoided.

In this embodiment, a highest water level is provided in the door body washing chamber 1010, the input port 400 is located above the highest water level, and the input port 400 is provided with an input door 900 capable of being opened and closed, and the input door 900 can block or avoid the input port 400. The water level corresponding to the highest water level that can be reached after water is introduced into the door washing chamber 1010 is the highest water level, and the input opening 400 is arranged above the highest water level so as to prevent the water in the door washing chamber 1010 from splashing outside from the input opening 400 in the washing process, thereby influencing the surrounding environment of the washing device.

Inevitably, the highest water level has the lowest water level, the lowest water level refers to the height of the lowest water level which can finish washing in the door washing cavity 1010, and the water level is adjusted at the highest water level and the lowest water level according to the type and the volume of the washings so as to fully clean the washings.

As shown in fig. 2 to 4, the door washing mechanism with a self-cleaning function further includes a heating assembly 700, and the heating assembly 700 is disposed inside the air duct structure 500, so that the air duct structure 500 blows hot air into the door washing chamber 1010. The hot air can dry the washings after entering the door body washing cavity 1010.

Specifically, the heating assembly 700 includes heating wires wound around the inner wall of the air duct structure 500.

It should be noted that the heating assembly 700 is not limited to a heating wire, and may be other heating members capable of heating air, such as a heating rod.

It should be further described that when the door washing mechanism with the self-cleaning function does not have the heating assembly 700, the door washing mechanism can also dry the laundry, and the laundry is not dried, but the cold air is blown into the door washing chamber 1010. It is possible to directly blow natural wind when drying the laundry, as compared with the blower 510 having two options of cool wind and hot wind. Because some washings can not be dried by hot air, the drying by natural air is completely possible, but the drying time is longer. Or the baking is not completely dried to be completely dry, or the baking is semi-dried.

As shown in fig. 1 to 5, the door washing mechanism with self-cleaning function further includes a door washing structure, and at least a part of the door washing structure is movably disposed in the door washing chamber 1010 to stir the washings.

Specifically, the door body washing structure can clean the washings by stirring the washings in the door body washing cavity 1010, the door body washing structure is matched with the air duct structure 500 to clean and dry the washings, the technical effect of independent cleaning and drying inside the door body washing mechanism with the self-cleaning function is realized, and the door body washing mechanism with the self-cleaning function and the whole machine 1100 are matched to form two independent cavities which can respectively clean and dry the washings.

As shown in fig. 2 to 4, the at least one water inlet 210 sprays water toward the door washing structure inside the door washing chamber 1010.

Specifically, the at least one water inlet 210 sprays water to the door body washing structure to clean the door body washing structure, so that residual dirt on the door body washing structure is prevented from affecting the washing effect of the washings, and a self-cleaning effect is achieved.

As shown in fig. 2 to 4, the door washing mechanism with a self-cleaning function further includes a diversion structure 1200, an inlet of the diversion structure 1200 faces at least one water inlet 210, the diversion structure 1200 has a plurality of outlets, and the plurality of outlets include an air duct diversion port 1210 and a washing diversion port 1220, the air duct diversion port 1210 communicates with the communication port, and the washing diversion port 1220 communicates with the door washing structure and faces the door washing structure in the door washing chamber 1010.

Specifically, at least one water inlet 210 injects water into the communicating opening through the air duct diversion opening 1210 and into the door body washing structure through the washing diversion opening 1220 respectively through the diversion structure 1200, so as to clean the air duct structure 500 and the door body washing structure, and improve the washing efficiency.

As shown in fig. 1, the door body washing structure includes a panel 100, a partition 200 and a bowl body 300, the partition 200 is disposed between the bowl body 300 and the panel 100, so that an electrical cavity 1020 is formed between the panel 100 and the partition 200, and a door body washing cavity 1010 is formed between the partition 200 and the bowl body 300, the air duct structure 500 is disposed in the electrical cavity 1020, the partition 200 is provided with a through hole, and an air outlet 550 of the air duct structure 500 is communicated with the through hole.

Specifically, the door structure 10 is provided with an air inlet and an air outlet, the air inlet is disposed on the partition board 200 or the panel 100, and the air inlet is communicated with the electric chamber 1020, the bowl body 300 or the partition board 200 is provided with an air outlet, and the air outlet is communicated with the door washing chamber 1010.

In the present embodiment, two different embodiments are provided according to the different positions of the water inlet 210, which are described as follows.

In one embodiment, not shown, the flow dividing structure 1200 is disposed within the door wash chamber 1010.

Specifically, at least one water inlet 210 is communicated with the door body washing cavity 1010, and water is injected into the water inlet 210 and is respectively conveyed to the communicating port and the door body washing structure through the flow dividing structure 1200, so as to clean the inner wall of the air duct structure 500 and the door body washing structure. Because at least a part of the air duct structure 500 is located inside the electrical cavity 1020, when the communication port is opened on the air duct structure 500 located inside the electrical cavity 1020, the communication port of the air duct structure 500 is located above or on the side of the door body washing structure so as not to affect the movement of the door body washing structure, and at least a part of the air duct structure extends into the door body washing cavity 1010 and then is communicated with the air duct diversion port 1210; when the communication port is located on the air duct structure 500 inside the door washing chamber 1010, the communication port is located at a position that does not affect the movement of the door washing structure. Similarly, the washing diversion port 1220 is located at a position that does not affect the operation of the door washing structure, and sprays water toward the door washing structure. The at least one water inlet 210 communicates with the door wash chamber 1010, preventing the possibility that water will enter the interior of the electrical chamber 1020, enhancing safety of use.

In the embodiment shown in fig. 2 to 4, the door structure 10 further has an electrical chamber 1020 isolated from the door washing chamber 1010, the air duct structure 500 and the flow dividing structure 1200 are both disposed in the electrical chamber 1020, the flow dividing structure 1200 is communicated with the door washing chamber 1010 through a washing flow dividing port 1220, and at least one water inlet 210 is disposed in the electrical chamber 1020 and sprays water to the air duct structure 500 and the door washing structure through the flow dividing structure 1200 respectively.

Specifically, at least one water inlet 210 is communicated with the electrical cavity 1020, the water inlet 210 is communicated with a communication port through an air duct diversion port 1210 and is communicated with a door body washing structure through a washing diversion port 1220 so as to clean the inner wall of the air duct structure 500 and the door body washing structure, and the communication port is arranged inside the electrical cavity 1020 and is communicated with the air duct diversion port 1210; at least a part of the washing branch port 1220 extends into the door washing cavity 1010 and is communicated with the door washing structure positioned in the door washing cavity 1010, and water is sprayed to the door washing structure to clean the door washing structure in the door washing cavity 1010.

It should be noted that water injected into the water inlet 210 communicated with the electrical chamber 1020 enters the air duct structure 500 through the communication port, is discharged to the door body washing chamber 1010 through the air outlet 550, enters the door body washing chamber 1010 through the washing branch port 1220, and sprays water to the door body washing structure. Therefore, the flow dividing structure 1200 separates water from the electrical chamber 1020 to prevent water from entering the interior of the electrical chamber 1020, thereby enhancing safety of use.

In this embodiment, as shown in fig. 4, the flow dividing structure 1200 is a multi-way pipe 1300, one end of the multi-way pipe 1300 is connected to the water inlet 210, the other end of the multi-way pipe 1300 is connected to the communication port through the air duct flow dividing port 1210, and faces the door body washing structure through the washing flow dividing port 1220, so as to realize self-cleaning of the air duct structure 500 and the door body washing structure, and the multi-way pipe 1300 is formed by a three-way joint and a connecting pipe in a matching manner.

In another embodiment, as shown in fig. 2 and 3, the flow dividing structure 1200 includes water dividing ribs arranged in a splayed shape and forming two water dividing channels, the tops of the two water dividing channels converge and communicate with the at least one water inlet 210, and outlets of the two water dividing channels are respectively an air duct flow dividing port 1210 and a washing flow dividing port 1220.

Specifically, the water diversion rib is disposed on the inner wall of the door structure 10, and the water diversion rib may also be disposed inside the door washing chamber 1010 and also inside the electric chamber 1020.

It should be noted that the structure of the water diversion rib is not limited to the splayed shape, and may be in other shapes, and specifically, the water diversion rib is adaptively designed according to the number and the position of the communication ports, and the water diversion rib is based on the fact that the water injection from the water inlet 210 can be respectively conveyed to the air duct structure 500 and the interior of the door body washing structure.

As shown in fig. 1 to 5, at least a portion of the door washing structure is disposed in the electrical chamber 1020.

Further, the door body washing structure comprises a driving member 610 and a stirring member 620, the driving member 610 is installed inside the electric cavity 1020, the stirring member 620 is movably arranged inside the door body washing cavity 1010, the driving member 610 is in driving connection with the stirring member 620, and the driving member 610 drives the stirring member 620 to move so as to stir the washings inside the door body washing cavity 1010.

Specifically, the driving member 610 provides power for the stirring member 620, the driving member 610 may be a motor or a rotary cylinder, etc., the stirring member 620 includes a wave wheel, and the stirring member 620 may also be other structural members capable of stirring the washings inside the door washing chamber 1010.

Further, in the self-cleaning process, the driving member 610 drives the stirring member 620 to rotate, so that the stirring member 620 can be conveniently washed by the water conveyed from the water inlet 210, and the washing effect is enhanced.

It should be noted that the driving member 610 needs to be installed inside the electric chamber 1020 to avoid the electric shock phenomenon caused by the contact with water, and the stirring member 620 needs to be installed inside the door washing chamber 1010 to stir the washings inside the door washing chamber 1010.

As shown in fig. 1-4, at least a portion of the air duct structure 500 is disposed inside the electrical cavity 1020. Air duct structure 500 includes air duct body 520 and fan 510, is provided with on the air duct body 520 and can dismantle connection ground wind channel lid, and air duct body 520 has air outlet 550, and fan 510 sets up at the top of air duct body 520 and supplies air to air duct body 520 in, still is provided with the intercommunication mouth on the air duct body 520, and the intercommunication mouth is located the below of fan 510, and air outlet 550 is located the below of intercommunication mouth.

Specifically, when deep cleaning is required, the air duct cover can be detached and taken out from the input port 400, so that the air duct body 520 can be deeply cleaned.

Further, the air duct cover is connected with the air duct body 520 through the cooperation of the positioning buckle 540 and the fixing elastic buckle 530.

It should be noted that the air duct cover is made of a transparent material so as to facilitate observation of the cleanness degree of the inside of the air duct body 520 through the air duct cover.

In this embodiment, the door body washing chamber 1010 is provided with a highest water level therein, the bottom end of the air duct structure 500 disposed inside the electric chamber 1020 is provided with an air outlet 550, and the air outlet 550 is located below the highest water level. It should be noted that, if only the drying function is considered separately, the position of the air outlet 550 may also be higher than the highest water level, and here, the air outlet 550 is set to be lower than the highest water level, so as to ensure that the outlet air is closer to the laundry in the door washing chamber 1010, and accelerate the drying efficiency.

It should be noted that, if the water injected into the door washing chamber 1010 is higher than the air outlet 550 at this time and the fan 510 is working at this time, the air in the air duct body 520 is heated by the heating assembly 700 and then blown into the door washing chamber 1010 through the air outlet 550, so as to wash the washings in the door washing chamber 1010 with hot bubbles, thereby improving the practicability.

Further, if the air outlet 550 is located below the lowest water level, it can be ensured that the water level is higher than the air outlet 550 as long as water is present in the door washing chamber 1010, and it can be ensured that the hot bubble washing can be normally performed on the washings in the door washing chamber 1010 at this time.

It should be further explained that, when there is no water in the door washing cavity 1010, the fan 510 works to heat the air in the air duct body 520 by the heating assembly 700 and blow the heated air into the door washing cavity 1010 through the air outlet 550, so as to dry the washings in the door washing cavity 1010; if there is no washings in the door washing chamber 1010, the heated gas can blow the water vapor in the door washing chamber 1010 to avoid bacteria breeding.

Further, the air outlet 550 of the air duct structure 500 includes a plurality of microporous structures arranged at intervals, and the microporous structures are arranged at intervals along the extending direction of the air duct, so that the air delivered by the air outlet 550 uniformly enters the door body washing cavity 1010, thereby improving the working efficiency.

As shown in fig. 1, the door washing mechanism with self-cleaning function further includes a bracket 800, and the bracket 800 is disposed inside the door washing chamber 1010 and above the outlet 550 and the drain outlet 220.

Specifically, the rack 800 separates the laundry from the water outlet 220 and the air outlet 550 of the air duct structure 500, so as to prevent the laundry from blocking the water outlet 220 and the air outlet 550, and the laundry is conveniently dried by the air duct structure 500 above the rack 800.

It should be noted that, in the process of cleaning the air duct structure 500 and the door body washing structure, the bracket 800 may separate the laundry from the water during cleaning, so as to prevent the laundry from being affected by the contact between the water and the laundry.

In this embodiment, the door washing mechanism with a self-cleaning function further includes a water level sensor, a water inlet pipeline and a water outlet pipeline, the water level sensor is installed inside the door washing cavity 1010 and performs water level detection, at least a portion of the water inlet pipeline is disposed on the door structure 10, the water inlet pipeline is provided with a water inlet valve, the water inlet valve is controlled to be opened or closed according to the detection condition of the water level sensor, at least a portion of the water outlet pipeline is disposed on the door structure 10, the water outlet pipeline is provided with a water outlet valve, and the water outlet valve is controlled to be opened or closed according to the detection condition of the water level sensor.

Specifically, the water level sensor controls the water inlet valve 210 to feed water by controlling the water inlet valve and the water outlet valve, when washing the washings, the water inlet valve is controlled to open and the water outlet valve is closed at the same time, water injection to the temporal part of the door washing cavity 1010 through the water inlet 210 is started, when the water level sensor senses that the water in the door washing cavity 1010 reaches a preset water level, the water inlet valve is controlled to close, and the water injection is finished. When water needs to be drained, the water outlet valve is opened to start drainage treatment, and after the water level sensor detects that the water in the door washing cavity 1010 reaches the lowest water level, the water level sensor controls the drainage valve to be closed so as to finish drainage.

It should be noted that, when the air duct structure 500 and the door washing structure are cleaned, the through hole controls the water outlet valve and the water inlet valve to open the water inlet 210 and the water outlet 220 at the same time, so that the cleaned water is discharged to the outside of the door washing mechanism with a self-cleaning function in time, thereby improving the cleaning efficiency.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:

1. the washing device is provided with a whole machine 1100 and a door body washing mechanism with a self-cleaning function, wherein the whole machine 1100 and the door body washing mechanism with the self-cleaning function are respectively provided with two independent cavities for cleaning and drying washings.

2. The door body washing mechanism with the self-cleaning function has the effect of the self-cleaning air duct structure 500, so that the influence on washings caused by residues in the air duct structure 500 is avoided.

3. The door body washing mechanism with the self-cleaning function has the effect of self-cleaning the door body washing structure, so that the influence on washings caused by residues on the door body washing structure is avoided.

4. The rack 800 is arranged in the door washing chamber 1010, so that the washings are separated from the air outlet 550 and the water outlet 220, and the washings are prevented from blocking the air outlet 550 and the water outlet 220.

5. The inside level sensor that is provided with of door body washing chamber 1010 is in order to detect the water level to improve the precision of the inside water level of door body washing chamber 1010, improve washing efficiency.

It is to be understood that the above-described embodiments are only a few, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

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

Claims (10)

1. A door body washing mechanism with a self-cleaning function is characterized by comprising:

the door body structure (10), the door body structure (10) is provided with a door body washing cavity (1010), and one or more water inlets (210) are formed in the door body structure (10);

the air outlet (550) of the air duct structure (500) is communicated with the door body washing cavity (1010), a communication port is formed in the air duct structure (500), at least one water inlet (210) is communicated with the communication port, so that water can be injected into the communication port to flush the inner wall surface of the air duct structure (500), and water in the air duct structure (500) flows into the door body washing cavity (1010) through the air outlet (550).

2. The door washing mechanism with the self-cleaning function according to claim 1, further comprising a door washing structure, wherein at least a part of the door washing structure is movably disposed in the door washing chamber (1010) to stir the washings.

3. The door washing mechanism with self-cleaning function according to claim 2, characterized in that at least one water inlet (210) sprays water toward the door washing structure in the door washing chamber (1010).

4. The door body washing mechanism with the self-cleaning function according to claim 2, further comprising a flow dividing structure (1200), wherein an inlet of the flow dividing structure (1200) faces at least one water inlet (210), the flow dividing structure (1200) has a plurality of outlets, and the plurality of outlets include an air duct flow dividing port (1210) and a washing flow dividing port (1220), the air duct flow dividing port (1210) is communicated with the communication port, and the washing flow dividing port (1220) is communicated with the door body washing structure and faces the door body washing structure in the door body washing cavity (1010).

5. The door body washing mechanism with the self-cleaning function according to claim 4,

the flow dividing structure (1200) is arranged in the door body washing cavity (1010); and/or

Door body structure (10) still have with electric chamber (1020) that door body washing chamber (1010) were kept apart, wind channel structure (500) with reposition of redundant personnel structure (1200) all set up in electric chamber (1020), reposition of redundant personnel structure (1200) through washing reposition of redundant personnel mouth (1220) with door body washing chamber (1010) intercommunication, and at least one water inlet (210) set up and are in electric chamber (1020) and pass through reposition of redundant personnel structure (1200) are given respectively wind channel structure (500) with door body washing structure water spray.

6. The door body washing mechanism with the self-cleaning function according to claim 4, wherein the flow dividing structure (1200) is a multi-way pipe (1300).

7. The door body washing mechanism with the self-cleaning function according to claim 4, wherein the flow dividing structure (1200) comprises water dividing ribs which are arranged in a splayed shape and form two water dividing channels, the tops of the two water dividing channels are gathered and communicated with at least one water inlet (210), and outlets of the two water dividing channels are respectively the air duct flow dividing port (1210) and the washing flow dividing port (1220).

8. The door washing mechanism with the self-cleaning function according to any one of claims 1 to 7, wherein a water outlet (220) communicated with the door washing chamber (1010) is further formed in the door structure (10), the door washing mechanism with the self-cleaning function further comprises a support (800), and the support (800) is arranged inside the door washing chamber (1010) and is located above the air outlet (550) and the water outlet (220).

9. The door body washing mechanism with the self-cleaning function according to any one of claims 1 to 7, further comprising a heating assembly (700), wherein the heating assembly (700) is arranged inside the air duct structure (500) so that the air duct structure (500) blows hot air into the door body washing chamber (1010).

10. A washing apparatus, comprising:

a complete machine (1100), the complete machine (1100) having an opening and an outer tub washing chamber (1110) communicating with the opening;

a door body washing mechanism which is provided at the opening in an openable and closable manner and has a self-cleaning function according to any one of claims 1 to 9.

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