CN219480002U - Dish washer and door body thereof - Google Patents

Abstract

The application belongs to the technical field of dish washers and provides a door body of a dish washer, which comprises a control panel and a control assembly, wherein the control panel is positioned at the upper part of the door body and comprises a shell, and the shell is provided with an upper opening; the control assembly is arranged on the control panel and comprises an interface board and an electric control board, and the bottom of the interface board is provided with a containing groove and a cover plate covered on the containing groove; the electric control board is provided with keys and/or a display screen and is accommodated in the accommodating groove; the interface board and the shell are provided with connecting mechanisms which are matched with each other, and the interface board is fixed on the upper opening of the shell through the connecting mechanisms. The application also provides a dish washer with the door body. The control assembly mounting structure on the dish washer door body is improved, so that the technical problem that the control assembly mounting structure in the prior art is large in limitation and difficult to be compatible with control assembly mounting with different layouts is solved.

Description

Dish washer and door body thereof

Technical Field

The application belongs to the technical field of dish washers, and particularly relates to a dish washer and a door body thereof.

Background

At present, household dish washing machines on the market are provided with a door body capable of opening and closing in front of the dish washing machine, and the door body is provided with a control panel which is used for man-machine interaction, so that a user can conveniently control and operate the machine.

The control panel on the door body of the dish washer is provided with a control component which mainly comprises keys and a display end for people to operate and observe. At present, the form of setting up control assembly on the dish washer door body mainly has two kinds: one is to locate the control assembly on the outer surface of the door body, which is commonly used in a table-type dishwasher, and is convenient for a user to stand in front of the machine for operation. The other is to arrange the control component on the top of the door body, and the control component is mainly suitable for embedded models. Because the embedded dish-washing machine is embedded and installed in the cabinet, the door plate matched with the appearance surface of the cabinet is additionally arranged on the door body of the dish-washing machine, and the door plate is shielded on the outer surface of the door body. Therefore, the control component can only be arranged at the top of the door body, so that after the door body is opened, a user can perform control operation on the top of the door body.

The control assembly generally comprises an electric control board and an interface board, wherein the electric control board is provided with the components such as the keys and the display screen, and the interface board is covered on the electric control board. For the structure that the control component is installed on the top of the door body, the installation mode adopted at present is that a groove is formed on a top carrier (such as the door body or an assembly unit assembled on the upper part of the door body) of the door body, an electric control plate of the control component is embedded into the groove, and then an interface plate is covered on the groove to finish the installation. However, in practical applications, the control interfaces on the door bodies of the different functional models are different, so that the adopted control components are also changed. The adjustment scheme adopted at present is that the carrier part at the top of the door body is replaced entirely or the whole door body is replaced so as to adapt to the installation of different control components, thereby increasing the reconstruction cost.

Disclosure of Invention

An object of the embodiment of the application is to provide a dish washer and door body thereof, improve the control assembly mounting structure on the dish washer door body to solve the control assembly mounting structure limitation of prior art big, be difficult to the technical problem of the control assembly installation of compatible different overall arrangement.

In order to achieve the above purpose, the technical scheme provided by the application is as follows: provided is a door body of a dish washer, comprising:

a control panel located at an upper portion of the door body, the control panel including a housing having an upper opening;

the control assembly is arranged on the control panel and comprises an interface plate and an electric control plate, and the bottom of the interface plate is provided with a containing groove and a cover plate covered on the containing groove; the electric control board is provided with keys and/or a display screen, and is accommodated in the accommodating groove; the interface board and the shell are provided with connecting mechanisms which are matched with each other, and the interface board is fixed on the upper opening of the shell through the connecting mechanisms.

The beneficial effect of this application provided dish washer door body lies in: compared with the prior art, the control assembly mounting structure is simple, and for the control panel on the door body, the upper opening is only required to be formed in the top of the shell of the door body, so that the door can be assembled by different control assemblies, and the processing difficulty and the transformation cost are effectively reduced. For the control assembly, the control assembly comprises an interface plate and an electric control plate, wherein the electric control plate is accommodated in the accommodating groove of the interface plate, and the electric control plate is covered by the cover plate on the electric control plate in the accommodating groove so as to ensure tightness. The electric control boards with different layouts are provided with corresponding interface boards, and each interface board is provided with a connecting mechanism matched with the shell, so that the interface boards can be fixed on the upper opening of the shell through the connecting mechanism. The connecting mechanism on each interface board is universal, and other parts on the interface board can be arranged according to different electric control boards. Therefore, the interface board is used as an installation carrier, so that the electric control boards with different layouts can be smoothly installed on the control panel, and the installation suitability is effectively improved.

The connecting mechanism between the interface plate and the upper opening of the shell is improved, and comprises buckling pieces at two ends of the interface plate and buckling parts on the shell, wherein the buckling parts are positioned at two sides of the upper opening, and the buckling pieces are buckled with the buckling parts. Therefore, the connection and fixation are realized by utilizing the mode of mutual buckling, the installation can be completed without auxiliary tools, the structure is simple, and the installation efficiency is effectively improved.

Optionally, the fastening portion is a fastening hole, the fastening piece is a clasp, and the clasp and the fastening hole are fastened, so that the interconnection can be realized.

Optionally, protruding ribs are arranged at two ends of the interface board, and the protruding ribs are arranged adjacent to the fastening piece; the shell is provided with connecting plates positioned at two sides of the upper opening, and the connecting plates are provided with buckling parts and positioning grooves for the protruding ribs to be embedded. Therefore, the connecting plate is utilized to set the positioning groove and the buckling part, namely, the buckling hole is formed in the connecting plate, and the positioning groove is formed in the connecting plate, so that the buckling pieces and the convex ribs on the two ends of the interface plate are simultaneously connected and fixed with the connecting plate, the connecting strength can be improved, and the positioning effect can be achieved.

Optionally, the connecting mechanism is located at a corner of the door body, and the interface plate is located at an upper end of the upper opening. Therefore, the corner of the door body is utilized to hide the connecting gap, the aesthetic sense and the conciseness of the appearance of the door body are improved, the situation that a user easily observes the obvious connecting gap on the peripheral side face of the frame of the door body is avoided, the integral sense of the outer frame part of the door body is further improved, and the abrupt sense of the section of the frame structure of the door body is effectively reduced. In addition, the interface plate is positioned at the upper end of the upper opening, so that water is difficult to flow into the control panel through the connection gap.

The connecting mechanism between the interface plate and the upper opening of the shell is improved, the connecting mechanism further comprises first connecting lugs on two ends of the interface plate and connecting columns on the shell, the first connecting lugs are provided with first connecting holes, the connecting columns are provided with mounting holes, the first connecting lugs extend to the connecting columns, and the first connecting holes correspond to the mounting holes so as to be added with fasteners such as screws and the like for penetrating fixation, and the fixing effect is improved.

Optionally, a flange is provided on one side of the first connecting ear, and the flange abuts against the peripheral side of the connecting post. Therefore, the flange on the first connecting lug is used as a limiting piece, so that the first connecting lug and the connecting column are easy to install and align, and the installation efficiency is effectively improved.

The connecting mechanism between the interface plate and the upper opening of the shell is subjected to a third improvement, the connecting mechanism further comprises a plurality of fixing columns arranged on the inner wall of the shell and a plurality of second connecting lugs arranged on the interface plate, the second connecting lugs are provided with second connecting holes, the fixing columns are provided with fixing holes, the second connecting lugs correspond to the fixing columns one by one, and the second connecting holes are aligned with the fixing holes; and/or, be equipped with a plurality of third engaging lugs on the apron, be equipped with the third connecting hole on the third engaging lug, the third engaging lug with fixed column position one-to-one, the third connecting hole with the fixed orifices aligns. Therefore, fasteners such as screws and the like are respectively arranged on the second connecting lug and the fixed column and the third connecting lug and the fixed column in a penetrating way, so that the interface board and the cover board are simultaneously fixed on the shell, and the fixing effect is effectively improved.

The connecting mechanism between the interface plate and the shell is improved, the shell is also provided with a panel, and the upper edge of the panel protrudes out of the upper opening of the shell; the shell is also provided with a raised line positioned on the long edge of the upper opening, and the raised line and the upper edge of the panel are arranged at intervals to form a slot; the long edge of interface board is equipped with the baffle that extends downwards, the baffle embedding slot. Therefore, the interface plate and the long side on the upper opening of the shell are mutually positioned, the installation position of the long side of the boundary panel is locked, gaps are prevented from easily existing between the long side of the interface plate and the upper opening of the shell, and the tightness is effectively improved.

The application also provides a dish washer, including the door body of dish washer, the door body still includes outer door plant and interior door plant, control panel with connect from top to bottom of outer door plant, interior door plant set up in control panel with on the outer door plant to make control panel be located the upper portion of whole door body, make simultaneously and install the control assembly on control panel top also be located the top of whole door body, be favorable to using on the embedded dish washer, convenience of customers operates.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required for the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of an explosion structure of a door body of a dishwasher according to an embodiment of the present application;

fig. 2 is a schematic diagram of an assembly structure of a control assembly and a door body according to an embodiment of the present application;

FIG. 3 is a schematic diagram illustrating an assembled structure of a control panel housing and a control assembly according to an embodiment of the present disclosure;

fig. 4 is a schematic perspective view of an interface board according to an embodiment of the present application;

fig. 5 is a schematic perspective view of another interface board according to an embodiment of the present disclosure;

fig. 6 is a schematic perspective view of a control panel housing according to an embodiment of the present disclosure;

FIG. 7 is an enlarged schematic view of the portion A of FIG. 6;

fig. 8 is a schematic diagram of a three-dimensional structure of an interface board according to an embodiment of the present disclosure;

FIG. 9 is an enlarged schematic view of the portion B of FIG. 8;

FIG. 10 is a schematic diagram illustrating an assembly structure of an interface board and a housing according to an embodiment of the present disclosure;

fig. 11 is a schematic perspective view of a control panel housing according to an embodiment of the present disclosure;

FIG. 12 is an enlarged schematic view of the portion D of FIG. 11;

fig. 13 is a schematic diagram of a three-dimensional structure of an interface board according to an embodiment of the present disclosure;

fig. 14 is an enlarged schematic view of the C portion of fig. 8.

Wherein, each reference sign in the figure:

1-a control panel; 10-upper opening; 11-a housing; 12-a buckling part; 13-connecting plates; 14-positioning grooves; 15-connecting columns; 151-mounting holes; 16-fixing columns; 161-fixing holes; 17-panel; 18-convex strips; 19-slots;

2-a control assembly;

3-an outer door panel;

4-an inner door panel;

5-an interface board; 50-accommodating grooves; 51-a fastener; 52-convex ribs; 53-a first connection lug; 531-first connection holes; 532-flanges; 54-second connecting lugs; 541-a second connection hole; 55-baffle; 56-jacking columns;

6-an electric control board; 61-key; 62-a display screen;

7-cover plate; 71-a third connecting lug; 711-third connecting hole.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved by the present application more clear, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present application and simplify description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the related art, a control component such as a button and a display screen is disposed on the top of a door body, and the door body is generally installed by providing a slot on the top of the door body, that is, an electric control board provided with the button and the display screen is accommodated in the slot, and then an interface board is disposed on the top of the door body, so that the interface board covers the slot to complete the installation.

However, when a control component with a different layout or a different shape needs to be replaced, for example, the shape or the size of the key is changed, so that the layout is different; alternatively, the presence or absence of an electronic control board with a display screen may also cause a difference in the overall layout. The interface board can also be changed by different electric control boards, so that the groove body can not accommodate the new electric control board, the groove body arranged at the top of the whole door body cannot be used, and the groove body can be installed only by arranging an adaptive groove body on the new door body, thereby increasing the transformation cost.

Therefore, the embodiment of the application provides a novel dish washer and a door body thereof, and the novel dish washer and the door body are described in detail. Referring to fig. 1 and 2, in a dishwasher, the dishwasher comprises a dishwasher door body of the present application, the door body at least comprises a control panel 1 and a control assembly 2 thereon, and the control panel 1 is located at the upper portion of the door body. The control panel 1 comprises a housing 11, which housing 11 has an upper opening 10 on top.

In the embodiment of the present application, as shown in fig. 1, the dishwasher door further includes an outer door panel 3 and an inner door panel 4, the control panel 1 is connected with the outer door panel 3 up and down, the inner door panel 4 is disposed on the control panel 1 and the outer door panel 3, so that the control panel 1 is located at the upper portion of the whole door body, and the upper opening 10 on the housing 11 of the control panel 1 is also formed as the top opening of the door body.

Referring to fig. 2 and 3, the control assembly 2 is disposed on the control panel 1, the control assembly 2 includes an interface board 5 and an electric control board 6, and a receiving groove 50 and a cover plate 7 covering the receiving groove 50 are disposed at the bottom of the interface board 5. The electric control board 6 is provided with keys 61 and/or a display screen 62, the electric control board 6 is accommodated in the accommodating groove 50, and the keys 61 and/or the display screen 62 on the electric control board 6 are abutted against the surface of the interface board 5 from the inside of the accommodating groove 50. The interface plate 5 and the housing 11 have a coupling mechanism that cooperates with each other so that the interface plate 5 can be fixed to the upper opening 10 of the housing 11 by the coupling mechanism.

Compared with the prior art, the dish washer door body provided by the embodiment of the application is simple in control component 2 installation structure, and for the control panel 1 on the door body, the upper opening 10 is only required to be formed in the top of the shell 11 of the door body, so that different control component 2 assemblies can be compatible, and the processing difficulty and the transformation cost are effectively reduced.

For the control assembly 2, the control assembly 2 comprises an interface board 5 and an electric control board 6, the electric control board 6 is accommodated in the accommodating groove 50 of the interface board 5, and the electric control board 6 is covered by the cover board 7 on the electric control board 6 in the accommodating groove 50 to ensure tightness. The different layout of the electronic control boards 6 provides corresponding interface boards 5, and each interface board 5 is provided with a connecting mechanism matched with the shell 11, so that the interface board 5 can be fixed on the upper opening 10 of the shell 11 through the connecting mechanism. It can be seen that the connection mechanism on each interface board 5 is universal, and other parts on the interface board 5 can be arranged according to different electric control boards 6.

For different types of control assemblies, as illustrated in fig. 4, the interface board 5 is configured to fit the type of control board 6 having a display 62 thereon, and the interface board 5 has a middle area M adapted to the display 62 thereon. As shown in fig. 5, the interface board 5 is configured to match the style of the electronic control board 6 without the display screen 62, and the interface board 5 is not configured to match the middle area M of the display screen 62. It can be seen that the interface board 5 of both types may have a general connection mechanism for mating with the housing 11.

With this, the interface board 5 is used as a mounting carrier, so that the electronic control boards 6 with different layouts can be smoothly mounted on the control panel 1, and the mounting suitability is effectively improved.

For the connection mechanism between the interface board 5 and the opening 10 on the housing 11, in one embodiment of the present application, please refer to fig. 6, 7, 8 and 9, the connection mechanism includes a fastening member 51 on two ends of the interface board 5 and a fastening portion 12 on the housing 11, the fastening portion 12 is located on two sides of the opening 10 on the housing 11, and the fastening member 51 is fastened with the fastening portion 12. Therefore, the connection and fixation are realized by utilizing the mode of mutual buckling, the installation can be completed without auxiliary tools, the structure is simple, and the installation efficiency is effectively improved. Meanwhile, through the buckling connection between the two ends of the interface plate 5 and the two sides of the upper opening 10 of the shell 11, gaps at the joint of the outer surfaces of the two ends are reduced, and the improvement of the aesthetic feeling is facilitated.

As shown in fig. 7 and 9, the fastening portion 12 may be a fastening hole, and the fastening member 51 may be a fastening hook extending downward from two ends of the interface board 5, and the fastening hook and the fastening hole are fastened to achieve the interconnection. In other embodiments (not shown), a clasp may be provided on the control panel 1 and a clasp hole may be provided on the interface panel 5 to achieve the same connection effect.

On the above basis, as shown in fig. 7, the fastening hole may preferably be an elongated hole; as shown in fig. 9, the clasp on the interface board 5 is a bent hook body, such as an L-shaped hook body structure, capable of being displaced after being buckled into the buckling hole. Therefore, after the buckling hooks are buckled into the buckling holes and slide to one side of the buckling holes, the buckling hooks are buckled on the edges of the buckling holes, and the installation positions of the boundary panel 5 are locked from the up-down direction, so that the fixing effect and the connection compactness are effectively improved.

In this embodiment, referring to fig. 7 and 9, the two ends of the interface plate 5 are further provided with ribs 52, and the ribs 52 are disposed adjacent to the fastening members 51. The shell 11 is provided with connecting plates 13 positioned at two sides of the upper opening 10, and the connecting plates 13 are provided with buckling parts 12 and positioning grooves 14 which are embedded with the convex ribs 52. Therefore, the connecting plate 13 is utilized to provide the positioning groove 14 and the buckling part 12, namely, the connecting plate 13 is provided with the buckling hole, and the connecting plate 13 is provided with the positioning groove 14, so that the buckling pieces 51 and the convex ribs 52 on the two ends of the interface plate 5 are simultaneously connected and fixed with the connecting plate 13, the connecting strength can be improved, and the positioning function can be realized.

In other embodiments, positioning grooves 14 may be provided on both connecting plates 13 of the opening 10 on the housing 11; positioning grooves 14 can also be arranged on the connecting plate 13 at any side of the opening 10 on the shell 11 to play a role in preventing fool.

In the embodiment of the present application, referring to fig. 6 and 8, the connecting mechanism is preferably located at a corner of the door body, and the interface board 5 is located at an upper end of the upper opening 10. On the one hand, the corner of the door body is utilized to hide the connection gap, so that the aesthetic sense and the conciseness of the appearance of the door body are improved, the situation that a user easily observes the obvious connection gap on the peripheral side face of the frame of the door body is avoided, the integral sense of the outer frame part of the door body is further improved, and the abrupt sense of the section of the frame structure of the door body is effectively reduced. On the other hand, the interface plate 5 is located at the upper end of the upper opening 10, so that it is difficult for water to flow into the inside of the control panel 1 through the connection gap.

For the connection mechanism between the interface board 5 and the opening 10 on the housing 11, in another embodiment of the present application, please refer to fig. 7 and 9, the connection mechanism further includes a first connection lug 53 on two ends of the interface board 5 and a connection post 15 on the housing 11, the first connection lug 53 has a first connection hole 531, the connection post 15 has a mounting hole 151, and the first connection lug 53 extends onto the connection post 15, so that the first connection hole 531 corresponds to the mounting hole 151 in position, so as to attach and fix fasteners such as screws, and improve the fixing effect.

In the embodiment of the present application, as shown in fig. 7, the connection post 15 and the connection plate 13 may be integrally connected, thereby improving the structural strength of the portion of the housing 11 for connection with the interface plate 5.

Preferably, referring to fig. 7 and 9 together, the first connecting lug 53 has a flange 532 on one side, and the flange 532 abuts against the peripheral side of the connecting post 15. Accordingly, the rib 532 on the first connecting lug 53 is used as a limiting member, so that the first connecting lug 53 and the connecting column 15 are easy to mount and align, and the mounting efficiency is effectively improved.

For the connection mechanism between the interface board 5 and the opening 10 on the housing 11, in another embodiment of the present application, referring to fig. 10, the connection mechanism further includes a plurality of fixing posts 16 disposed on the inner wall of the housing 11 and a plurality of second connection lugs 54 disposed on the interface board 5, wherein the second connection lugs 54 are provided with second connection holes 541, the fixing posts 16 are provided with fixing holes 161, the second connection lugs 54 are in one-to-one correspondence with the positions of the fixing posts 16, and each second connection hole 541 is aligned with each fixing hole 161.

The cover plate 7 is provided with a plurality of third connecting lugs 71, each third connecting lug 71 is provided with a third connecting hole 711, the third connecting lugs 71 are in one-to-one correspondence with the positions of the fixing columns, and each third connecting hole 711 is aligned with each fixing hole.

In this way, fasteners such as screws and the like are respectively added on the second connecting lug 54 and the fixing column 16 and the third connecting lug 71 and the fixing column 16 to fix the interface board 5 and the cover board 7 on the shell 11 at the same time, thereby effectively improving the fixing effect.

For the connection mechanism between the interface board 5 and the upper opening 10 of the housing 11, in another embodiment of the present application, referring to fig. 11 and 12, a panel 17 is further disposed on the housing 11, and the panel 17 may be preferably a glass panel on the surface of the control panel 1, and an upper edge L of the panel 17 protrudes from the upper opening 10 of the housing 11.

As shown in fig. 12, the housing 11 is further provided with a protruding strip 18 located on the long side of the upper opening 10, and the protruding strip 18 is spaced from the upper edge L of the panel 17 to form a slot 19. As shown in fig. 13, the long side of the interface plate 5 is provided with a downwardly extending baffle 55, which baffle 55 is adapted to be inserted into the slot 19. In this way, the interface plate 5 and the long side of the upper opening 10 of the housing 11 are mutually positioned, so that the installation position of the long side of the boundary panel 5 is locked, the gap easily exists between the long side of the interface plate 5 and the upper opening 10 of the housing 11 is avoided, and the sealing performance is effectively improved.

In another embodiment of the present application, referring to fig. 8 and 14, a post 56 is further provided on the interface board 5, and the post 56 corresponds to a post on an automatic door opening device (not shown) of the dishwasher. The prop 56 is used for propping against the prop rod on the automatic door opening device when the automatic door opening device is started, thereby preventing the prop rod of the automatic door opening device from directly propping against the interface board 5, causing the interface board 5 to be stressed and easy to deform, and effectively improving the structural strength of the interface board 5.

The foregoing description of the preferred embodiments of the present application is not intended to be limiting, but is intended to cover any and all modifications, equivalents, and alternatives falling within the spirit and principles of the present application.

Claims (10)

1. A door body of a dishwasher, comprising:

a control panel located at an upper portion of the door body, the control panel including a housing having an upper opening;

the control assembly is arranged on the control panel and comprises an interface plate and an electric control plate, and the bottom of the interface plate is provided with a containing groove and a cover plate covered on the containing groove; the electric control board is provided with keys and/or a display screen, and is accommodated in the accommodating groove; the interface board and the shell are provided with connecting mechanisms which are matched with each other, and the interface board is fixed on the upper opening of the shell through the connecting mechanisms.

2. A door body of a dishwasher according to claim 1, wherein: the connecting mechanism comprises a buckling piece on two ends of the interface plate and a buckling part on the shell, wherein the buckling part is positioned on two sides of the upper opening, and the buckling piece is buckled with the buckling part.

3. A door body of a dishwasher according to claim 2, wherein: the buckling part is a buckling hole, the buckling piece is a buckle hook, and the buckle hook is buckled with the buckling hole.

4. A door body of a dishwasher according to claim 2, wherein: convex ribs are arranged at two ends of the interface plate and are arranged adjacent to the buckling piece; the shell is provided with connecting plates positioned at two sides of the upper opening, and the connecting plates are provided with buckling parts and positioning grooves for the protruding ribs to be embedded.

5. A door body of a dishwasher according to claim 1, wherein: the connecting mechanism is positioned at the corner of the door body, and the interface plate is positioned at the upper end of the upper opening.

6. A door body of a dishwasher according to claim 1, wherein: the connecting mechanism further comprises first connecting lugs on two ends of the interface plate and connecting columns on the shell, wherein first connecting holes are formed in the first connecting lugs, mounting holes are formed in the connecting columns, the first connecting lugs extend to the connecting columns, and the first connecting holes correspond to the mounting holes.

7. The door body of a dishwasher of claim 6, wherein: one side of the first connecting lug is provided with a flange, and the flange is propped against the peripheral side of the connecting column.

8. A door body of a dishwasher according to claim 1, wherein: the connecting mechanism further comprises a plurality of fixing columns arranged on the inner wall of the shell and a plurality of second connecting lugs arranged on the interface board, wherein the second connecting lugs are provided with second connecting holes, the fixing columns are provided with fixing holes, the second connecting lugs correspond to the fixing columns one by one, and the second connecting holes are aligned with the fixing holes;

and/or, be equipped with a plurality of third engaging lugs on the apron, be equipped with the third connecting hole on the third engaging lug, the third engaging lug with fixed column position one-to-one, the third connecting hole with the fixed orifices aligns.

9. The door body of a dishwasher according to any one of claims 1 to 8, wherein: the shell is also provided with a panel, and the upper edge of the panel protrudes out of the upper opening of the shell; the shell is also provided with a raised line positioned on the long edge of the upper opening, and the raised line and the upper edge of the panel are arranged at intervals to form a slot; the long edge of interface board is equipped with the baffle that extends downwards, the baffle embedding slot.

10. A dishwasher, characterized in that: a door body comprising the dishwasher of any one of claims 1 to 9, the door body further comprising an outer door panel and an inner door panel, the control panel being connected up and down with the outer door panel, the inner door panel being disposed on the control panel and the outer door panel.