CN113235263A

CN113235263A - Door body washing mechanism and washing device with bottom air inlet drying function

Info

Publication number: CN113235263A
Application number: CN202110657288.XA
Authority: CN
Inventors: 韩伟; 郑明星; 欧土盛; 尹文雅; 陈鍚鍚; 宋赫
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-08-10

Abstract

The invention provides a door body washing mechanism and a door body washing device with bottom air inlet and drying functions. The door body washing mechanism with bottom air inlet and drying comprises a door body structure, wherein the door body structure is provided with a door body washing cavity; the air outlet of the air duct structure is communicated with the door body washing cavity, and the air outlet is positioned at the bottom of the door body washing cavity; and the heating assembly is arranged in the air duct structure. The door body washing mechanism with the bottom air inlet for drying can solve the problems that a washing device in the prior art is poor in washing effect and does not have a drying function.

Description

Door body washing mechanism and washing device with bottom air inlet drying function

Technical Field

The invention relates to the technical field of electrical equipment, in particular to a door body washing mechanism and a door body washing device with bottom air inlet and drying functions.

Background

Washing machines are widely available, and most of them have a single drum for washing and/or drying, and for single-piece and small-size clothes, there is no separate washing chamber for washing. Of course, some manufacturers have proposed a washing machine with a door washing chamber, which can independently wash single and small-sized clothes, but only simply wash the clothes, and no more complete technical solution is provided.

Therefore, although the washing machine has a door washing function, the door washing structure still has the problems of poor washing effect and no drying function when washing.

Disclosure of Invention

The invention mainly aims to provide a door body washing mechanism with bottom air inlet and drying functions and a washing device, and aims to solve the problems that in the prior art, the washing device is poor in cleaning effect and does not have a drying function.

In order to achieve the above object, according to one aspect of the present invention, a door washing mechanism and a washing device for bottom intake air drying are provided. The door body washing mechanism with bottom air inlet and drying comprises a door body structure, wherein the door body structure is provided with a door body washing cavity; the air outlet of the air duct structure is communicated with the door body washing cavity, and the air outlet is positioned at the bottom of the door body washing cavity; and the heating assembly is arranged in the air duct structure.

Furthermore, the air inlet of the air duct structure is higher than the air outlet in the height direction of the door body structure.

Further, the heating assembly is close to the bottom of the door body washing cavity relative to the top of the door body washing cavity in the height direction of the door body structure.

Furthermore, the air channel structure comprises an air channel body, the air channel body is provided with an air outlet, the heating assembly is arranged inside the air channel body, and the heating assembly and the air inlet end of the air channel body are arranged at intervals so as to form a water-free pipe section between the heating assembly and the air inlet end; the fan sets up the air inlet department at the wind channel body and supplies air to the wind channel body in, and heating element and fan are located the both ends of anhydrous pipe section.

Further, the air duct body extends along the circumferential direction of the door body structure to form an arc-shaped tubular structure.

Further, the distance between the air inlet end of the air duct body and the top of the door body structure is smaller than the distance between the air inlet end of the air duct body and the bottom of the door body structure.

Furthermore, the door body washing mechanism with the bottom air inlet and drying function further comprises a driving piece, and the driving piece is installed inside an electric cavity of the door body structure; the impeller disc is arranged inside the door body washing cavity, the driving piece is in driving connection with the impeller disc, and the driving piece drives the impeller disc to act so as to stir the washings inside the door body washing cavity.

Furthermore, the door body washing mechanism with the bottom air inlet and drying function further comprises a support, and the support is arranged inside the door body washing cavity and is positioned above the air outlet of the air duct structure; the door body structure is also provided with a water outlet which is communicated with the door body washing cavity and is positioned below the bracket, and the bracket is positioned below the wave wheel disc.

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 is the door body washing mechanism with the bottom air inlet for drying.

Further, the washing device is a washing machine or a washing and drying integrated machine.

By applying the technical scheme of the invention, the washing device comprises a whole machine and a door body washing mechanism with air inlet at the bottom for drying, the whole machine is provided with an outer barrel washing cavity, the outer barrel washing cavity and the cavity of the door body washing mechanism with air inlet at the bottom for drying are matched to form two independent cavities, and both the two independent cavities can be used for washing and drying. When no water is in the door body washing cavity, the air in the air duct structure can be heated by the heating component and then blown into the door body washing cavity through the air outlet through the work of the air duct structure, so that the washings in the door body washing cavity are dried; if the door body washing intracavity does not have the washings this moment, the gas after the heating can also be weathered the steam in the door body washing intracavity to avoid breeding the bacterium. When water is arranged in the door body washing cavity and the air duct structure works, air in the air duct structure can be heated by the heating assembly and then blown into the door body washing cavity through the air outlet, so that hot bubble washing is carried out on washings in the door body washing cavity, and the washing effect is improved. Certainly, if there is water and the wind channel structure when the door body washing intracavity does not send wind to the door body washing intracavity, under the effect of gravity, the washing water in the door body washing intracavity can flow backward into the wind channel structure through the air outlet of wind channel structure in to under the condition that the water level reachd certain condition, utilize heating element to heat water, can dissolve the detergent fast, get rid of the spot on the clothing fast, strengthened the washing effect, improved the washing efficiency.

Drawings

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

FIG. 1 is a schematic view showing the installation relationship of a door washing mechanism with bottom air inlet for drying according to the present invention; and

FIG. 2 is another schematic view showing the installation relationship of the door washing mechanism for bottom inlet air drying according to the present invention;

FIG. 3 shows a cross-sectional view of the bottom intake air drying door washing mechanism of the present invention;

FIG. 4 shows a schematic structural view of the interior of the electrical cavity of the present invention;

FIG. 5 shows a schematic structural view of the separator of the present invention;

FIG. 6 is a schematic view showing the structure of the interior of the door washing chamber according to the present invention;

fig. 7 shows a schematic view of the structure of the washing apparatus of the present invention.

Wherein the figures include the following reference numerals:

100. a panel; 200. a partition plate; 210. an air inlet; 220. a water outlet; 230. an exhaust hole; 300. a bowl body; 400. a throwing port; 410. a throwing channel; 500. an air duct structure; 510. a fan; 520. an air duct body; 530. an air outlet; 610. a drive member; 620. a wave wheel disc; 700. a heating assembly; 800. a support; 900. a drop door; 1010. an electrical cavity; 1020. a door body washing cavity; 1100. a whole machine; 1110. an outer barrel washing chamber.

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 invention.

In order to solve the problems that a washing device in the prior art is poor in cleaning effect and does not have a drying function, the invention provides a door body washing mechanism with bottom air inlet drying and a washing device. The washing device can be used for industrial washing and also for household washing.

As shown in fig. 1 to 7, the washing apparatus includes a complete machine 1100 and a door washing mechanism, the complete machine 1100 has an opening and an outer tub washing chamber 1110 communicating with the opening; the door body washing mechanism is arranged at the opening in an openable and closable manner. The door body washing mechanism is a door body washing mechanism with bottom air inlet and drying functions.

Specifically, the washing device is a washing machine or a washing and drying integrated 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 3, the door washing mechanism with bottom air intake and drying function includes a door structure, an air duct structure 500 and a heating assembly 700, wherein the door structure has a door washing chamber 1020; the air outlet 530 of the air duct structure 500 is communicated with the door body washing cavity 1020, and the air outlet 530 is positioned at the bottom of the door body washing cavity 1020; the heating assembly 700 is installed inside the air duct structure 500.

Specifically, the washing device comprises a whole machine 1100 and a door body washing mechanism with air inlet at the bottom for drying, the whole machine 1100 is provided with an outer barrel washing cavity 1110, the outer barrel washing cavity 1110 and the cavity body of the door body washing mechanism with air inlet at the bottom for drying are matched to form two independent cavity bodies, and both the two independent cavity bodies can be used for washing and drying. When no water exists in the door washing chamber 1020, the air in the air duct structure 500 is heated by the heating assembly 700 and then blown into the door washing chamber 1020 through the air outlet 530, so that the washings in the door washing chamber 1020 are dried; if there is no washing in the door washing chamber 1020, the heated air can blow the water vapor in the door washing chamber 1020 to avoid bacteria breeding. When water is in the door washing chamber 1020 and the air duct structure 500 works, air in the air duct structure 500 can be blown into the door washing chamber 1020 through the air outlet 530 after being heated by the heating assembly 700, so that hot bubble washing is performed on washings in the door washing chamber 1020, and the practicability is improved. Certainly, if there is water and air duct structure 500 in door body washing chamber 1020 and not to the interior air supply of door body washing chamber 1020, under the effect of gravity, the washing water in door body washing chamber 1020 can flow backward into air duct structure 500 through air outlet 530 of air duct structure 500 in to under the condition that the water level reachd certain condition, utilize heating element 700 to heat water, can dissolve the detergent fast, get rid of the spot on the clothing fast, strengthened the washing effect, improved the washing efficiency.

It should be noted that the door structure further has an electrical cavity 1010 isolated from the door washing cavity 1020, and the air duct structure 500 is disposed inside the electrical cavity 1010.

As shown in fig. 1 to 6, the air inlet of the air duct structure 500 is higher than the air outlet 530 in the height direction of the door structure.

Specifically, the air enters from the air inlet of the air duct structure 500, and enters into the door washing chamber 1020 through the air outlet 530 along the air duct structure. Meanwhile, the air inlet is higher than the air outlet 530 to prevent water flowing backward into the door washing chamber 1020 from flowing out of the air inlet.

As shown in fig. 1 to 2, the door structure includes a panel 100, a partition 200 and a bowl 300, the partition 200 is disposed between the bowl 300 and the panel 100, so as to form an electrical cavity 1010 between the panel 100 and the partition 200, and a door washing cavity 1020 between the partition 200 and the bowl 300, the air duct structure 500 is disposed in the electrical cavity 1010, the partition 200 is provided with a through hole, the through hole is close to the bottom of the partition 200, and an air outlet 530 of the air duct structure 500 is communicated with the through hole.

Specifically, the air outlet 530 of the air duct structure 500 abuts against the partition board 200 and is communicated with the through hole, so that water inside the door body washing cavity 1020 can enter the air duct structure 500 but cannot enter the electric cavity 1010; meanwhile, during the drying action, the wind energy inside the air duct structure 500 enters the door body washing chamber 1020.

It should be noted that, the form of opening the through hole on the partition board 200 is not limited, the air duct structure 500 may also partially penetrate through the partition board 200 and extend into the inside of the door body washing cavity 1020, the air outlet 530 is disposed on the air duct structure 500 extending into the inside of the door body washing cavity 1020, at this time, water enters the inside of the air duct structure 500 through the air outlet 530, the air duct structure 500 may separate water from the electrical cavity 1010, and the air outlet 530 is vertically disposed upward, so that when drying, heated air directly flows upward through the air outlet 530 to perform drying, thereby improving drying efficiency.

In this embodiment, the door structure is provided with a feeding opening 400, and laundry is fed into the door washing chamber 1020 through the feeding opening 400, and two embodiments are provided according to the difference of the opening position of the feeding opening 400, as follows.

In the embodiment shown in fig. 1 to 6, the input port 400 is located at the panel side, and the input port 400 sequentially penetrates the panel 100 and the partition 200 and communicates with the door washing chamber 1020.

Specifically, the input port 400 forms an input channel 410 between the panel 100 and the partition 200 to isolate the input port 400 from the electrical cavity 1010, and an input door 900 is openably and closably disposed at the input port 400 to close or avoid the input port 400.

In an embodiment not shown, the bowl 300 is provided with a dispensing opening 400, and the dispensing opening 400 is in communication with the door washing chamber 1020.

Specifically, the door body washing mechanism with bottom air inlet and drying function further comprises a throwing door 900, and the throwing door 900 is arranged at the throwing port 400 in an openable and closable manner so as to plug or avoid the throwing port 400.

As shown in fig. 6, the door body structure is provided with an air inlet 210 and an air outlet 230, the air inlet 210 is arranged on the partition board 200, the air inlet 210 is communicated with the electric cavity 1010, the partition board 200 is further provided with the air outlet 230, the air outlet 230 is communicated with the door body washing cavity 1020, the air outlet 230 is located above the highest water level, and the highest water level is the highest position which can be reached by water after the water is introduced into the door body washing cavity 1020.

Inevitably, the highest water level is the lowest water level, the lowest water level refers to the lowest water level height under the condition that washing can be completed in the door washing chamber 1020, and the water level is adjusted between 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.

It should be noted that the air inlet holes 210 can be disposed on the partition board 200, the panel 100, or both the partition board 200 and the panel 100; the exhaust holes 230 may be provided on the partition 200, the exhaust holes 230 may be provided on the bowl body 300, or both the partition 200 and the bowl body 300.

Specifically, the air inlet 210 delivers air to the air duct structure 500, and the air duct structure 500 discharges the air from the air outlet 530 to the door washing chamber 1020 for washing or drying and then discharges the air from the air outlet 230. During the drying operation, the hot air exhausted from the air outlet 530 of the air duct structure 500 dries the laundry and evaporates the water of the laundry and then exhausts the water through the exhaust hole 230.

As shown in fig. 2 and 5, the air outlet 530 of the air duct structure 500 includes a plurality of micro-porous structures arranged at intervals, the air in the air outlet 530 enters the door washing chamber 1020 through the micro-porous structures, and the micro-porous structures make the air uniformly enter the door washing chamber 1020, so as to improve the washing or drying effect of the hot air bubbles.

Specifically, the plurality of micro-porous structures are arranged at intervals along the extending direction of the air duct structure 500, which is the extending direction of the air duct body 520 from the air inlet end to the direction far away from the air inlet end.

Preferably, the diameter of the single microporous structure is 3mm to 5 mm.

It should be noted that, when the plurality of micropores are arranged along the extending direction of the air duct structure 500, the aperture is sequentially increased to ensure that the air output of the micropores is the same.

As shown in fig. 6, the heating assembly 700 is close to the bottom of the door washing chamber 1020 with respect to the top of the door washing chamber 1020 in the height direction of the door structure.

Specifically, when heating element 700 is close to the bottom of door body washing chamber 1020 so that the water of the inside of door body washing chamber 1020 needs to be heated, enough water can be let in through the inside to door body washing chamber 1020, and water enters into the inside of air duct structure 500 through flowing backward this moment, and water has crossed heating element 700, can heat water when heating element 700 during operation.

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

Further, the heating assembly 700 is not limited to the heating wire but may be other structures capable of achieving a heating effect, such as a heating rod.

It should be noted that, since the heating assembly 700 has a function of heating water, when the heating assembly 700 is an electric temperature controller, the heating assembly 700 includes a heating element, a heating line and a temperature controller, the heating element is connected to the temperature controller through the heating line, and the heating line and the temperature controller are both disposed inside the electric chamber 1010 to avoid contact with water.

As shown in fig. 1 to 6, the air duct structure 500 includes an air duct body 520 and a fan 510, the air duct body 520 has an air outlet 530, the heating assembly 700 is disposed inside the air duct body 520, and the heating assembly 700 and an air inlet end of the air duct body 520 are disposed at an interval, so that a water-free pipe section is formed between the heating assembly 700 and the air inlet end; the fan 510 is disposed at the air inlet end of the air duct body 520 and supplies air into the air duct body 520, and the heating assembly 700 and the fan 510 are disposed at both ends of the waterless pipe section.

Specifically, the water inside the door washing chamber 1020 may enter the air duct structure 500 along the air outlet 530 of the air duct structure 500, so that the heating assembly 700 is not disposed at the top of the air duct body 520, the heating assembly 700 is prevented from being in contact with water, the air inlet ends of the heating assembly 700 and the air duct body 520 are spaced, an anhydrous pipe section is formed between the air inlet ends of the heating assembly 700 and the air duct body 520, and the water does not exist inside the anhydrous pipe section, so that the fan 510 is prevented from being in contact with the fan 510 and causing a fault.

As shown in fig. 1 to 6, the duct body 520 extends along the circumferential direction of the door structure to form an arc-shaped tubular structure.

Specifically, wind channel body 520 becomes the setting of arc tubular structure to avoid wind channel body 520 to produce the influence to the inner space of door body structure, and convenient the dismantlement is maintained and is changed.

Further, the distance between the air inlet end of the air duct body 520 and the top of the door body structure is smaller than the distance between the air inlet end of the air duct body 520 and the bottom of the door body structure.

It should be noted that the air inlet 210 is communicated with an air inlet of the fan 510 to provide an air source for the fan 510.

As shown in fig. 4 to 5, the door body washing mechanism with bottom intake air drying further includes a driving member 610 and a pulsator disc 620, the driving member 610 is installed inside the electric cavity 1010, the pulsator disc 620 is disposed inside the door body washing cavity 1020 and below the highest water level, the driving member 610 is in driving connection with the pulsator disc 620, and the driving member 610 drives the pulsator disc 620 to act so as to agitate the washings inside the door body washing cavity 1020.

Specifically, the structure is not limited to the wave wheel disc 620, but may be other structures capable of achieving agitation of the laundry. The driving member 610 includes a motor, and the driving member 610 may also be a rotary cylinder or the like, so as to provide a rotary power source.

As shown in fig. 6, the door washing mechanism with bottom air intake for drying further includes a support 800, and the support 800 is disposed in the door washing chamber 1020 and above the air outlet 530 of the air duct structure 500.

Specifically, the rack 800 separates the laundry from the air outlet 530 of the air duct structure 500, so as to prevent the laundry from blocking the air outlet 530, and the laundry is conveniently dried by the air duct structure 500 above the rack 800.

As shown in fig. 1 and 4, the door structure further has a water outlet 220, and the water outlet 220 is communicated with the door washing chamber 1020 and is located below the bracket 800.

Specifically, the supporter 800 separates the laundry from the drain opening 220, preventing the laundry from blocking the drain opening 220.

It should be noted that the water outlet 220 is disposed on the partition plate 200 and located at the lowest point of the partition plate 200 in the vertical direction, so as to fully discharge the water inside the door washing chamber 1020.

Inevitably, the door body washing mechanism with bottom air intake and drying is also provided with a water inlet, the water inlet is arranged on the partition board 200, and the water inlet is communicated with the door body washing cavity 1020, so that water enters the door body washing cavity 1020. A water inlet valve is arranged on the water inlet to control water inlet, and a water discharge valve is arranged on the water outlet 220 to control water discharge.

In this embodiment, the door body washing mechanism that bottom air inlet was dried still includes temperature control component, and temperature control component is connected with the temperature controller electricity of heating element 700 with response temperature, temperature control component, and when the temperature reached temperature control component's the temperature of predetermineeing, temperature control component controlled heating element 700's heating member stopped heating.

Specifically, the temperature control assembly comprises at least one of a water temperature bulb and a temperature limiter.

It should be noted that when the temperature control switch is a water temperature bulb, the preset temperature can be adjusted; when the temperature control switch is a temperature limiter, the preset temperature can only be one temperature.

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 comprises a whole machine 1100 and a door body washing mechanism with air inlet at the bottom for drying, wherein the whole machine 1100 is provided with an outer barrel washing cavity 1110, the outer barrel washing cavity 1110 and the cavity of the door body washing mechanism with air inlet at the bottom for drying are matched to form two independent cavities, and both the two independent cavities can be used for washing and drying. The air outlet 530 of the air duct structure 500 of the door washing mechanism with the bottom air inlet for drying is arranged below the lowest water level, so that when no water exists in the door washing cavity 1020, air in the air duct structure 500 can be heated by the heating assembly 700 and then blown into the door washing cavity 1020 through the air outlet 530 through the operation of the air duct structure 500, and the washings in the door washing cavity 1020 are dried; if there is no washing in the door washing chamber 1020, the heated air can blow the water vapor in the door washing chamber 1020 to avoid bacteria breeding. When water is in the door washing chamber 1020 and the air duct structure 500 works, air in the air duct structure 500 can be blown into the door washing chamber 1020 through the air outlet 530 after being heated by the heating assembly 700, so that hot bubble washing is performed on washings in the door washing chamber 1020, and the practicability is improved. Certainly, if there is water and air duct structure 500 in door body washing chamber 1020 and not to the interior air supply of door body washing chamber 1020, under the effect of gravity, the washing water in door body washing chamber 1020 can flow backward into air duct structure 500 through air outlet 530 of air duct structure 500 in to under the condition that the water level reachd certain condition, utilize heating element 700 to heat water, can dissolve the detergent fast, get rid of the spot on the clothing fast, strengthened the washing effect, improved the washing efficiency.

2. The bracket 800 is provided, and the bracket 800 can prevent the washings from blocking the air outlet 530 and the water outlet 220 of the air channel structure 500, so as to ensure the normal operation of the washing and drying functions.

3. Be provided with the temperature control assembly, through the temperature of the inside of presetting temperature value control door body washing chamber 1020 to reach good washing effect, avoid overheated leading to causing the damage to the washings.

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

1. The utility model provides a bottom air inlet stoving's door body washing mechanism which characterized in that includes:

a door structure having a door washing chamber (1020);

the air outlet (530) of the air duct structure (500) is communicated with the door body washing cavity (1020), and the air outlet (530) is positioned at the bottom of the door body washing cavity (1020);

a heating assembly (700), the heating assembly (700) being mounted inside the air duct structure (500).

2. The bottom inlet air drying door body washing mechanism according to claim 1, wherein the air inlet of the air duct structure (500) is higher than the air outlet (530) in the height direction of the door body structure.

3. The bottom intake air drying door body washing mechanism according to claim 1, wherein the heating assembly (700) is close to the bottom of the door body washing chamber (1020) relative to the top of the door body washing chamber (1020) in the height direction of the door body structure.

4. The bottom air inlet drying door body washing mechanism according to claim 1, wherein the air duct structure (500) comprises:

the air duct body (520), the air duct body (520) is provided with the air outlet (530), the heating assembly (700) is arranged inside the air duct body (520), and the heating assembly (700) and the air inlet end of the air duct body (520) are arranged at intervals, so that a water-free pipe section is formed between the heating assembly (700) and the air inlet end;

fan (510), fan (510) set up the air inlet end department of wind channel body (520) and to wind in the wind channel body (520), heating element (700) with fan (510) are located the both ends of anhydrous pipe section.

5. The bottom air inlet drying door body washing mechanism according to claim 4, characterized in that the air duct body (520) extends along the circumferential direction of the door body structure to form an arc-shaped tubular structure.

6. The bottom air inlet drying door body washing mechanism according to claim 4, wherein the distance between the air inlet end of the air duct body (520) and the top of the door body structure is smaller than the distance between the air inlet end of the air duct body (520) and the bottom of the door body structure.

7. The bottom air inlet drying door body washing mechanism according to any one of claims 1 to 6, further comprising:

a drive member (610), the drive member (610) mounted inside an electrical cavity (1010) of the door body structure;

wave wheel dish (620), wave wheel dish (620) set up the inside of door body washing chamber (1020), drive (610) with wave wheel dish (620) drive is connected, drive (610) drive wave wheel dish (620) action is in order to stir the washings of the inside of door body washing chamber (1020).

8. The bottom air inlet drying door body washing mechanism according to claim 7, further comprising a bracket (800), wherein the bracket (800) is disposed inside the door body washing chamber (1020) and above the air outlet (530) of the air duct structure (500); the door body structure is further provided with a water outlet (220), the water outlet (220) is communicated with the door body washing cavity (1020) and is positioned below the support (800), and the support (800) is positioned below the wave wheel disc (620).

9. 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;

the door body washing mechanism is arranged at the opening in an openable and closable manner, and the door body washing mechanism is the door body washing mechanism with bottom air inlet and drying functions according to any one of claims 1 to 8.

10. A washing device according to claim 9, wherein the washing device is a washing machine or an all-in-one washer dryer.