CN217078075U - Door body washing mechanism with multi-airbag structure and washing device - Google Patents

Abstract

The utility model provides a door body washing mechanism and washing device with many gasbag structures, door body washing mechanism includes: the air bag cleaning device comprises a door body assembly, a plurality of air bag structures and an air suction and exhaust assembly, wherein the door body assembly is provided with a door body washing cavity; the air bag structures are respectively arranged on the door body assembly, and at least one part of each air bag structure is positioned in the door body washing cavity; the air suction and exhaust assembly is respectively communicated with the air bag cavities of the air bag structures; when the air suction and exhaust assembly inflates air into each air bag cavity, the air bag cavities bulge to extrude washings in the door body washing cavity; when the air suction and exhaust assembly sucks air from each air bag cavity, the air bag cavities shrink to release the extrusion on the washings. The utility model discloses a problem of the clothing dehydration inefficiency in the door body washing intracavity among the prior art has been solved to door body washing mechanism.

Description

Door body washing mechanism with multi-airbag structure and washing device

Technical Field

The utility model relates to a washing device technical field particularly, relates to a door body washing mechanism and washing device with many gasbag structures.

Background

The existing washing devices on the market have more and more functions, so that the requirement for washing clothes is higher and higher, particularly for washing small next-to-skin clothes, most people hope that the small next-to-skin clothes and large clothes are washed through different washing cavities to prevent the small next-to-skin clothes from being polluted by the large clothes.

Therefore, some manufacturers propose a washing device with a door body washing cavity according to the requirement, small-size clothes are washed through the door body washing cavity, while a whole machine washing cavity is used for washing large clothes, so that the problem that the small clothes and the large clothes share one washing cavity for washing is solved, but the prior art for quickly dehydrating the small clothes in the door body washing cavity is not further disclosed, so that the application rate of the washing device with the door body washing cavity is low, and the development of the washing device is restricted.

Therefore, the technical scheme for quickly dehydrating clothes in the washing cavity of the door body is provided.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a door body washing mechanism and washing device with many gasbag structures to solve the problem of the clothing dehydration inefficiency of the door body washing intracavity among the prior art.

In order to achieve the above object, according to an aspect of the present invention, there is provided a door washing mechanism having a multiple air bag structure, comprising: the door body assembly is provided with a door body washing cavity; the air bag structures are respectively arranged on the door body assembly, and at least one part of each air bag structure is positioned in the door body washing cavity; the air suction and exhaust assembly is respectively communicated with the air bag cavities of the air bag structures; when the air suction and exhaust assembly inflates air into each air bag cavity, the air bag cavities bulge to extrude washings in the door body washing cavity; when the air suction and exhaust assembly sucks air from each air bag cavity, the air bag cavities shrink to release the extrusion on the washings.

Further, the plurality of bladder structures comprises: the first air bag structure and the second air bag structure are respectively arranged on two sides of the door body washing cavity, and the air bag cavities of the first air bag structure and the second air bag structure are close to each other when being inflated, so that washings are extruded between the first air bag structure and the second air bag structure.

The first air bag structure is provided with a first air bag extrusion surface, the second air bag structure is provided with a second air bag extrusion surface, the first air bag extrusion surface and the second air bag extrusion surface are oppositely arranged, and when the air suction and exhaust assembly inflates air bag cavities of the first air bag structure and the second air bag structure, the first air bag extrusion surface and the second air bag extrusion surface bulge and are close to each other.

Further, the first airbag structure and the second airbag structure are symmetrically arranged.

Further, the door body assembly is provided with a feeding opening communicated with the door body washing cavity, and the first air bag structure and the second air bag structure are located below the feeding opening.

Furthermore, the outer peripheral edge of one side of the first air bag structure, which is far away from the input port, is fixed on the door body assembly, and the outer peripheral edge of one side of the second air bag structure, which is far away from the input port, is fixed on the door body assembly.

Furthermore, the door body washing mechanism further comprises a washing structure, at least one part of the washing structure is movably arranged in the door body washing cavity, the part, located in the door body washing cavity, of the washing structure is arranged below the putting-in opening, and after the air suction and exhaust assemblies inflate the air bag cavities, the top of the air bag structure is located between the top of the washing structure and the bottom of the putting-in opening.

Further, the door body assembly comprises a cover plate structure and a bowl body structure, a door body washing cavity is formed between the cover plate structure and the bowl body structure, the depth of the bowl body structure in the horizontal direction is b, after the air bag cavity of the air bag structure is inflated, the thickness of the air bag structure in the horizontal direction is a, and b-a is less than or equal to 2 mm.

Furthermore, after the air suction and exhaust assembly inflates the air in each air bag cavity, the distance between two adjacent air bag structures is c, and c is less than or equal to 2 mm.

Further, door body group spare includes door plant structure, apron structure and bowl body structure, and the apron structure sets up between door plant structure and bowl body structure, and wherein, forms first cavity between door plant structure and the apron structure, forms a body washing chamber between apron structure and the bowl body structure, inhales the exhaust subassembly and includes: the pump body structure is fixed in the first cavity; and the air suction and exhaust pipelines are respectively connected with the pump body structure, wherein the air suction and exhaust pipelines and the air bag structures are arranged and communicated in a one-to-one correspondence manner.

According to another aspect of the present invention, there is provided a washing apparatus, comprising: the whole machine is provided with an opening and a whole machine 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.

The door body washing mechanism with the multi-airbag structure is mainly applied to a roller washing machine or other washing devices, the roller washing machine is taken as an example, the door body washing mechanism is used for opening or closing a whole machine washing cavity of the roller washing machine, the door body washing mechanism comprises a door body assembly, a plurality of airbag structures and an air suction and exhaust assembly, the door body assembly is provided with the door body washing cavity, a double washing cavity is formed with the whole machine washing cavity on the whole machine, clothes can be washed simultaneously, in order to improve the dehydration efficiency of the clothes in the door body washing cavity, the door body assembly is also provided with the airbag structures, at least one part of each airbag structure is positioned in the door body washing cavity, and the air suction and exhaust assembly is respectively communicated with the airbag cavities of each airbag structure; wherein, after the clothing washing in the door body washing intracavity finishes, when inhaling the exhaust subassembly and aerifing to each gasbag intracavity, the gasbag chamber is bloated in order to extrude the washings in the door body washing intracavity, squeeze out the moisture in the washings as far as, when the clothing in the door body washing intracavity will get into before the washing stage or after the washings dehydration, when making the subassembly of inhaling exhaust to bleed each gasbag chamber, the gasbag chamber shrink in order to relieve the extrusion to the washings to conveniently put in the clothing and wash in the door body washing intracavity.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, 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 illustrates a cross-sectional view of an embodiment of a door washing mechanism according to the present invention;

fig. 2 is a schematic view of a first viewing angle of an embodiment of the door washing mechanism of the present invention;

FIG. 3 is a schematic view of a first perspective of an embodiment of the airbag structure of the door washing mechanism of the present invention when inflation is not complete;

FIG. 4 is a schematic view of a second perspective of the airbag structure of the door washing mechanism of the present invention when the inflation is not completed;

FIG. 5 is a schematic view of an embodiment of the airbag structure of the door washing mechanism of the present invention during inflation;

FIG. 6 is a schematic view of an embodiment of the airbag structure of the door washing mechanism of the present invention after inflation;

FIG. 7 is a schematic view of a first perspective of an airbag configuration of a door washing mechanism according to an embodiment of the present invention after inflation;

FIG. 8 is a schematic view of a second perspective of the airbag configuration of the door washing mechanism of the present invention after inflation;

fig. 9 shows a schematic view of an embodiment of the washing device of the present invention.

Wherein the figures include the following reference numerals:

1. a whole machine; 2. a door body washing mechanism; 10. a door body assembly; 11. a throwing port; 12. a door panel structure; 13. a cover plate structure; 14. a bowl body structure; 15. a drop door; 20. an air bag structure; 21. a first bladder structure; 211. a first bladder compression surface; 22. a second bladder structure; 221. a second bladder extrusion surface; 30. an air suction and exhaust assembly; 31. an air intake and exhaust duct; 32. a pump body structure; 41. a drive motor; 42. washing the structure; 100. a door body washing cavity; 101. a first cavity.

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 accompanying drawings in conjunction with embodiments.

In order to solve the problem of low dewatering efficiency of clothes in the door washing chamber 100 in the prior art, the main object of the present invention is to provide a door washing mechanism 2 and a washing device with a multi-airbag structure 20.

Referring to fig. 1 to 9, the present invention provides a door washing mechanism 2 with multiple air bag structures 20, which is mainly applied to a drum washing machine or other washing devices, taking the drum washing machine as an example, the door washing mechanism 2 is used for opening or closing a complete machine washing cavity of the drum washing machine, the door washing mechanism 2 includes a door assembly 10, multiple air bag structures 20 and an air suction and exhaust assembly 30, the door assembly 10 has a door washing cavity 100, a double washing cavity is formed with the complete machine washing cavity on the complete machine 1, which can wash clothes at the same time, in order to improve the dehydration efficiency of the clothes in the door washing cavity 100, the door assembly 10 is further provided with multiple air bag structures 20, and at least a part of each air bag structure 20 is located in the door washing cavity 100, the air suction and exhaust assembly 30 is respectively communicated with the air bag cavity of each air bag structure 20; after the clothes in the door washing cavity 100 are washed, the air suction and exhaust assembly 30 inflates air into each air bag cavity, the air bag cavity is bulged to press the washed clothes in the door washing cavity 100, the moisture in the washed clothes is extruded out as much as possible, and when the clothes in the door washing cavity 100 are to enter the washing stage or after the washed clothes are dehydrated, the air suction and exhaust assembly 30 sucks air from each air bag cavity, the air bag cavity is contracted to release the extrusion of the washed clothes, so that the clothes are conveniently put into the door washing cavity 100 to be washed.

Taking the two airbag structures 20 as an example in the present embodiment, specifically, the multiple airbag structures 20 include a first airbag structure 21 and a second airbag structure 22, the first airbag structure 21 and the second airbag structure 22 are respectively disposed at two sides of the door body washing cavity 100, the clothes are washed in a space between the two airbag structures 20, and the airbag cavities of the first airbag structure 21 and the second airbag structure 22 are close to each other when being inflated, so that the washed clothes are squeezed between the first airbag structure 21 and the second airbag structure 22.

In addition, in the embodiment, the water in the laundry can be squeezed out quickly by adjusting the amount of air filled in the airbag structure 20 according to the weight and volume of the laundry in the door washing chamber 100.

The first airbag structure 21 has a first airbag pressing surface 211, and the second airbag structure 22 has a second airbag pressing surface 221, wherein the first airbag pressing surface 211 and the second airbag pressing surface 221 are oppositely disposed, when the air suction and exhaust assembly 30 inflates the airbag cavities of the first airbag structure 21 and the second airbag structure 22, the first airbag pressing surface 211 and the second airbag pressing surface 221 bulge and approach each other, and when the air suction and exhaust assembly 30 evacuates the airbag cavities of the first airbag structure 21 and the second airbag structure 22, the first airbag pressing surface 211 and the second airbag pressing surface 221 move away from each other.

The first and second bladder structures 21 and 22 are symmetrically arranged, wherein, according to one embodiment, the first and second bladder structures 21 and 22 are identical in size and shape, the first and second bladder squeezing surfaces 211 and 221 are in an arc shape or plane in the inflated state, and the entire bladder structure 20 is similar to a fan-shaped structure; according to another embodiment, the first airbag structure 21 and the second airbag structure 22 have different shapes, for example, the first airbag pressing surface 211 of the first airbag structure 21 is convex, the second airbag pressing surface 221 is concave, and when the first airbag structure 21 and the second airbag structure 22 inflate and swell, the first airbag pressing surface 211 presses the clothes into the concave part of the second airbag pressing surface 221 for dehydration.

The door body assembly 10 is provided with a feeding opening 11 communicated with the door body washing cavity 100, after washing is finished, the washed objects are generally positioned at the bottom of the door body washing cavity 100 under the action of gravity, in the embodiment, the first air bag structure 21 and the second air bag structure 22 are positioned below the feeding opening 11, so that the washed objects at the bottom of the door body washing cavity 100 are conveniently extruded, and the feeding opening 11 is arranged above, so that people can feed the clothes into the door body washing cavity 100.

Door body washing chamber 100 in this embodiment is circular space, first gasbag structure 21 and second gasbag structure 22 adopt fan-shaped structure, the compressive plane is located and is close to the one side of putting in mouthful 11, first gasbag structure 21 is kept away from the outer peripheral edge of putting in mouthful 11 one side and is fixed on door body unit spare 10, second gasbag structure 22 is kept away from the outer peripheral edge of putting in mouthful 11 one side and is fixed on door body unit spare 10, guarantee like this when aerifing to the gasbag intracavity, gasbag structure 20 can not expand like the outside, and mainly expand by the compressive plane, the extrusion effect is better.

The door body washing mechanism 2 further comprises a washing structure 42, at least one part of the washing structure 42 is movably arranged in the door body washing cavity 100, the part of the washing structure 42, which is positioned in the door body washing cavity 100, is arranged below the input port 11, and after the air suction and exhaust assembly 30 inflates the air in each air bag cavity, the top of the air bag structure 20 is positioned between the top of the washing structure 42 and the bottom of the input port 11.

An embodiment of the above washing structure 42 is that the washing structure 42 includes a driving motor 41 and a pulsator disc, the driving motor 41 is located in the first cavity 101, a main shaft thereof penetrates through the door washing cavity 100, the pulsator disc is located in the door washing cavity 100 and fixed on the main shaft, the driving motor 41 drives the pulsator disc to rotate so as to wash the laundry by stirring the laundry in the door washing cavity 100, in order to make the pressing of the airbag structure 20 to the laundry achieve an optimal effect, when the shape and position of the airbag structure 20 are set, a standard is set in this embodiment, that is, after the set air suction and exhaust assembly 30 is completely inflated, the height of the top of the airbag structure 20 in the vertical direction should be located between the bottom of the input opening 11 and the top of the pulsator disc, so that the laundry is prevented from moving upwards after being pressed, and the laundry is also prevented from falling into the input opening 11.

In this embodiment, in order to ensure the pressing of the air bag structure 20 to the laundry, the position and the shape of the air bag structure 20 are set, specifically, the door assembly 10 includes a cover plate structure 13 and a bowl structure 14, a door washing cavity 100 is formed between the cover plate structure 13 and the bowl structure 14, in order to prevent the laundry from falling between the air bag and the bowl structure 14, the depth of the bowl structure 14 in the horizontal direction is b, after the air bag cavity of the air bag structure 20 is inflated, the thickness of the air bag structure 20 in the horizontal direction is a, wherein b-a is less than or equal to 2mm, so that even if the laundry is finally between the bowl structure 14 and the air bag structure 20, the laundry can be pressed for dehydration, and considering that the volume of the door washing cavity 100 is large enough to accommodate 1 kg of laundry, the setting of the parameter can control the moisture content of the laundry to be between 130% and 140%, a good result is achieved, and the setting of the parameter fully considers that the pressure of the airbag structure 20 on the cover structure 13 after being filled with air does not cause the cover structure 13 to be damaged and moved. In addition, in order to ensure the dewatering effect of the clothes between the two airbag structures 20, in this embodiment, after the air suction and exhaust assembly 30 inflates the air into each airbag cavity, the distance between the two adjacent airbag structures 20 is c, and c is less than or equal to 2mm, so that after each airbag structure 20 is inflated, the clothes between the two adjacent airbag structures 20 can be effectively squeezed to dewater, the moisture content of the clothes is controlled to be 130% to 140%, and a good effect is achieved, the size and the distance of the airbag structures 20 are measured in a state that the airbag structures 20 are inflated according to a preset program, and through the arrangement, the clothes between the two airbag structures 20 and the clothes between the airbag structures 20 and the bowl body structure 14 can be squeezed by the airbag structures 20 to dewater.

The utility model discloses a door body group spare 10 mainly divide into the triplex, including the door plant structure 12 that sets gradually outside to, apron structure 13 and bowl body structure 14 all pass through screw connection with door plant structure 12, put in mouthful 11 settings on door plant structure 12, be equipped with on the apron structure 13 and put in mouthful 11 intercommunication mouth with corresponding, the intercommunication mouth is with door body washing chamber 100 and put in mouthful 11 intercommunication, apron structure 13 sets up between door plant structure 12 and bowl body structure 14, wherein, form first cavity 101 between door plant structure 12 and the apron structure 13, it is specific. A part of the door panel structure 12 and a part of the cover plate structure 13 enclose a sealed first cavity 101, a door body washing cavity 100 is formed between the cover plate structure 13 and the bowl body structure 14,

the door body assembly 10 in this embodiment further includes a throwing door 15 for opening or closing the throwing opening 11, and the throwing door 15 is movably disposed on the door panel structure 12 and can be hinged or slidably connected with the door panel structure 12.

The air suction and exhaust assembly 30 comprises a pump body structure 32 and a plurality of air suction and exhaust pipelines 31, wherein the pump body structure 32 is fixed in the first cavity 101; the first chamber 101 is not communicated with the door washing chamber 100, and the plurality of air suction and exhaust pipes 31 are respectively connected with the pump body structure 32, wherein the plurality of air suction and exhaust pipes 31 are correspondingly arranged and communicated with the plurality of airbag structures 20 one by one.

In addition, the air intake and exhaust assembly 30 may further include a plurality of pump structures 32 and a plurality of air intake and exhaust ducts 31, the plurality of pump structures 32 and the plurality of air intake and exhaust ducts 31 are connected in a one-to-one correspondence, and the plurality of air intake and exhaust ducts 31 and the plurality of air bag structures 20 are connected in a one-to-one correspondence.

The utility model also provides a washing device, this washing device mainly used washing clothing, include: the washing machine comprises a whole machine 1 and a door body washing mechanism 2, wherein the whole machine 1 is provided with an opening and a whole machine washing cavity communicated with the opening; the door washing mechanism 2 is openably and closably provided at the opening, and the door washing mechanism 2 is the door washing mechanism 2 described above.

The utility model discloses an all independent washing and dehydration in complete machine washing chamber and door body washing chamber 100 among the washing device, it is efficient, and complementary pollution.

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

the utility model provides a door body washing mechanism 2 with many gasbag structures 20, mainly use on drum type washing machine or other washing devices, take drum type washing machine as an example, this door body washing mechanism 2 is used for opening or closing drum type washing machine's complete machine washing chamber, this door body washing mechanism 2 includes door body subassembly 10, a plurality of gasbag structures 20 and inhales exhaust subassembly 30, door body subassembly 10 has door body washing chamber 100, form two washing chambers with complete machine washing chamber on the complete machine 1, can carry out the washing of clothing simultaneously, in order to improve the dehydration efficiency of the clothing in door body washing chamber 100, still set up a plurality of gasbag structures 20 on door body subassembly 10, and at least a part of each gasbag structure 20 is located door body washing chamber 100, inhale exhaust subassembly 30 and communicate with the gasbag chamber of each gasbag structure 20 respectively; after the clothes in the door washing cavity 100 are washed, the air suction and exhaust assembly 30 inflates air into each air bag cavity, the air bag cavity is bulged to press the washed clothes in the door washing cavity 100, the moisture in the washed clothes is extruded out as much as possible, and when the clothes in the door washing cavity 100 are to enter the washing stage or after the washed clothes are dehydrated, the air suction and exhaust assembly 30 sucks air from each air bag cavity, the air bag cavity is contracted to release the extrusion of the washed clothes, so that the clothes are conveniently put into the door washing cavity 100 to be washed.

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 forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

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 (11)

1. A door washing mechanism with a multi-airbag structure is characterized by comprising:

the door body assembly (10), the door body assembly (10) has a door body washing cavity (100);

a plurality of airbag structures (20), wherein the airbag structures (20) are respectively arranged on the door body assembly (10), and at least one part of each airbag structure (20) is positioned in the door body washing cavity (100);

the air suction and exhaust assembly (30), the air suction and exhaust assembly (30) is respectively communicated with the air bag cavity of each air bag structure (20);

when the air suction and exhaust assembly (30) inflates each air bag cavity, the air bag cavities swell to press washings in the door body washing cavity (100); when the air suction and exhaust assembly (30) sucks air from each air bag cavity, the air bag cavities shrink to release the compression on the washings.

2. The door wash mechanism according to claim 1, wherein the plurality of airbag structures (20) comprises:

the washing machine comprises a first air bag structure (21) and a second air bag structure (22), wherein the first air bag structure (21) and the second air bag structure (22) are respectively arranged at two sides of the door body washing cavity (100), and air bag cavities of the first air bag structure (21) and the second air bag structure (22) are close to each other when being inflated, so that washings are squeezed between the first air bag structure (21) and the second air bag structure (22).

3. The door washing mechanism according to claim 2, wherein the first air bag structure (21) has a first air bag pressing surface (211), and the second air bag structure (22) has a second air bag pressing surface (221), wherein the first air bag pressing surface (211) and the second air bag pressing surface (221) are oppositely disposed, and when the air suction and exhaust assembly (30) inflates the air bag cavities of the first air bag structure (21) and the second air bag structure (22), the first air bag pressing surface (211) and the second air bag pressing surface (221) bulge and approach each other.

4. The door wash mechanism according to claim 2, wherein the first and second airbag structures (21, 22) are symmetrically arranged.

5. The door washing mechanism according to claim 2, wherein the door assembly (10) has a feed opening (11) communicating with the door washing chamber (100), and the first airbag structure (21) and the second airbag structure (22) are located below the feed opening (11).

6. The door washing mechanism according to claim 5, wherein the first airbag structure (21) is fixed to the door assembly (10) at an outer periphery of a side away from the input port (11), and the second airbag structure (22) is fixed to the door assembly (10) at an outer periphery of a side away from the input port (11).

7. The door washing mechanism according to claim 5, further comprising a washing structure (42), wherein at least a portion of the washing structure (42) is movably disposed in the door washing chamber (100), a portion of the washing structure (42) located in the door washing chamber (100) is disposed below the input port (11), and after the air suction and exhaust assembly (30) inflates each air bag chamber, the top of the air bag structure (20) is located between the top of the washing structure (42) and the bottom of the input port (11).

8. The door body washing mechanism according to claim 1, wherein the door body assembly (10) comprises a cover plate structure (13) and a bowl body structure (14), the door body washing cavity (100) is formed between the cover plate structure (13) and the bowl body structure (14), the depth of the bowl body structure (14) in the horizontal direction is b, and after the air bag cavity of the air bag structure (20) is inflated, the thickness of the air bag structure (20) in the horizontal direction is a, wherein b-a is less than or equal to 2 mm.

9. The door body washing mechanism according to claim 1, wherein after the air suction and exhaust assembly (30) inflates each air bag cavity, the distance between two adjacent air bag structures (20) is c, and c is less than or equal to 2 mm.

10. The door washing mechanism according to any one of claims 1 to 7, wherein the door assembly (10) comprises a door panel structure (12), a cover plate structure (13) and a bowl structure (14), the cover plate structure (13) is disposed between the door panel structure (12) and the bowl structure (14), wherein a first cavity (101) is formed between the door panel structure (12) and the cover plate structure (13), and the door washing cavity (100) is formed between the cover plate structure (13) and the bowl structure (14), and the air suction and exhaust assembly (30) comprises:

a pump body structure (32), the pump body structure (32) being fixed within the first cavity (101);

and the air suction and exhaust pipelines (31) are respectively connected with the pump body structure (32), wherein the air suction and exhaust pipelines (31) and the air bag structures (20) are correspondingly arranged and communicated one by one.

11. A washing apparatus, comprising:

the washing machine comprises a whole machine (1), wherein the whole machine (1) is provided with an opening and a whole machine washing cavity communicated with the opening;

the door body washing mechanism (2), the door body washing mechanism (2) is openably and closably arranged at the opening, and the door body washing mechanism (2) is the door body washing mechanism according to any one of claims 1 to 10.

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