CN209750958U - Display panel assembly structure of water tank type dish washing machine and water tank type dish washing machine with same - Google Patents

Abstract

The utility model relates to the technical field of household appliances, concretely relates to display panel assembly structure of basin formula dish washer and have its basin formula dish washer. The utility model aims to solve the technical problems that the control display board on the water tank type dish washer has poor sealing effect and is easy to be corroded by water vapor. Mesh for this reason, the utility model provides a display panel assembly structure of basin formula dish washer, basin formula dish washer include organism and display panel, and the display panel passes through display panel assembly structure and assembles to the organism on, and display panel assembly structure includes: the bottom shell is arranged on the machine body, an accommodating space with an opening at the top is formed in the bottom shell, and the display panel is placed in the accommodating space through the opening; the cover plate covers the opening of the bottom shell, and the cover plate is matched with the bottom shell to seal the accommodating space. The utility model discloses a set up the display panel in the accommodation space of drain pan to cover on the drain pan through the apron, with this installation leakproofness that improves the display panel.

Description

display panel assembly structure of water tank type dish washing machine and water tank type dish washing machine with same

Technical Field

The utility model relates to the technical field of household appliances, concretely relates to display panel assembly structure of basin formula dish washer and have its basin formula dish washer.

Background

This section provides background information related to the present disclosure only and is not necessarily prior art.

Along with the increasingly high requirements of people on housework such as dish washing, in order to reduce the burden of housework such as dish washing on people, the use of the dish washing machine is more and more extensive, and especially the water tank type dish washing machine is more and more popular with users. Wherein, basin formula dish washer is generally for the open-top structure, be formed with the washing chamber in the basin formula dish washer, the top of basin formula dish washer is provided with the opening, through the opening part of overhead door subassembly lock at basin formula dish washer, thereby the user can open or close basin formula dish washer through overhead door subassembly when using basin formula dish washer and get and put the tableware, when the user places the tableware in the washing intracavity of basin formula dish washer, spray arm on the basin formula dish washer sprays the washing liquid to the tableware in the washing intracavity, the purpose of tableware in the washing dish washer is reached through the washing liquid that sprays.

Although the existing water tank type dish washing machine can basically meet the use requirements of users, the existing water tank type dish washing machine still needs to be further improved in some details, for example, a control display board can be generally arranged on a top door assembly of the water tank type dish washing machine, the water tank type dish washing machine can spray washing liquid to tableware in a washing cavity by a spraying arm during working, a large amount of washing liquid can often generate a large amount of water vapor in the washing cavity, the phenomenon of contacting with the control display board can be generated by the large amount of water vapor, the normal use of the control display board can be influenced by the long-term contact of the water vapor and the control display board, and even the phenomenon of damaging the.

Therefore, how to reduce the influence of the water vapor in the sink type dish washer on the control display panel has become an urgent technical problem to be solved.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model provides a display panel assembly structure of basin formula dish washer, this display panel assembly structure is through setting up the display panel in the accommodation space of drain pan to cover on the drain pan through the apron, then assemble drain pan, display panel and apron to basin formula dish washer's organism on, with this installation leakproofness that improves the display panel.

In order to achieve the above object, a first aspect of the present invention provides a display panel assembly structure of a sink type dish washer, the sink type dish washer includes a body and a display panel, the display panel is assembled to the body through the display panel assembly structure, the display panel assembly structure includes: the bottom shell is arranged on the machine body, an accommodating space with an opening at the top is formed in the bottom shell, and the display panel is placed in the accommodating space through the opening; the cover plate covers the opening of the bottom shell, and the cover plate is matched with the bottom shell to seal the accommodating space.

according to the utility model discloses a display panel assembly structure of basin formula dish washer is through setting up the display panel in the accommodation space of drain pan to cover on the drain pan through the apron, drain pan and apron provide relatively stable confined space for the display panel, with this installation leakproofness that improves between display panel and the basin formula dish washer, reduce the phenomenon of the steam in the basin formula dish washer and display panel contact corrosion display panel.

In addition, according to the utility model discloses above-mentioned basin formula dish washer's display panel assembly structure can also have following additional technical characterstic:

According to the utility model discloses an embodiment, the drain pan includes ring frame and sets up in the bottom plate of ring frame's bottom, and the bottom plate forms accommodation space with ring frame.

According to the utility model discloses an embodiment, ring frame's inner wall bottom is provided with the brace rod that extends to the drain pan in, and the display panel passes through the brace rod to be placed in accommodation space.

According to the utility model discloses an embodiment, ring frame's inner wall top periphery still is provided with the recess, the periphery of apron be provided with recess complex arch, the apron is installed to the opening part of drain pan through arch and recess.

According to the utility model discloses an embodiment, ring frame's inner wall top is provided with the elasticity muscle that extends to the drain pan, and the periphery of apron is provided with elasticity muscle complex draw-in groove, and the apron passes through draw-in groove and elasticity muscle joint on the drain pan.

According to the utility model discloses an embodiment is provided with the touch-sensitive button on the display panel, be provided with on the apron with touch-sensitive button complex button hole, the periphery in button hole is provided with the direction muscle to the button hole slope outward.

According to the utility model discloses an embodiment is provided with the light guide lamp on the display panel, be provided with on the apron with light guide lamp complex leaded light hole, display panel assembly structure is still including setting up on the apron and covering the leaded light post of light guide lamp.

according to the utility model discloses an embodiment, the organism is formed with the top and has open washing chamber including washing bowl groove and top door subassembly in the washing bowl inslot, and top door subassembly sets up in uncovered department and covers the washing chamber, and display panel assembly structure still sets up in the mounting groove at top door subassembly's top including setting up in the mounting groove, display panel assembly structure.

According to the utility model discloses an embodiment, top door subassembly includes the door frame, forms the mounting groove in the door frame, and display panel assembly structure is still including covering on the door frame and with the light-passing board of display panel laminating.

The second aspect of the utility model provides a basin formula dish washer, basin formula dish washer organism and display panel, basin formula dish washer still has the basis the utility model discloses the display panel assembly structure of the basin formula dish washer of first aspect, the display panel passes through the assembly of display panel assembly structure on the organism.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

Fig. 1 is a schematic structural view of a display panel mounting structure according to an embodiment of the present invention;

Fig. 2 is a schematic view of a disassembled structure of the display panel assembly structure shown in fig. 1;

Fig. 3 is a schematic structural view of a bottom chassis of the display panel assembly structure of fig. 1;

FIG. 4 is a schematic view showing the structure of a cover plate of the display panel assembly structure shown in FIG. 1;

FIG. 5 is a schematic structural view of a top door assembly of a sink-type bowl washer according to an embodiment of the present invention;

FIG. 6 is a schematic view of the structure of the door frame of the top door assembly of FIG. 5;

FIG. 7 is a schematic view of the structure of the light-transmitting panel of the top door assembly of FIG. 5;

wherein the reference numbers are as follows:

A. A top door assembly; 10. a door frame; 11. mounting grooves; 20. a display panel assembly structure; 21. a display panel; 211. a touch sensitive button; 212. a light guide lamp; 22. a cover plate; 221. a button hole; 222. a light guide hole; 223. a guide rib; 224. a protrusion; 225. a card slot; 23. a bottom case; 231. a buckle structure; 232. supporting ribs; 233. a groove; 234. an elastic rib; 24. a light guide pillar; 25. a base plate; 26. a light-transmitting plate.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that, the utility model discloses it is only to be applied to basin formula dish washer with the display panel assembly structure of basin formula dish washer the utility model discloses a preferred embodiment is not right the utility model discloses the restriction of basin formula dish washer's display panel assembly structure range of application, for example, the utility model discloses a basin formula dish washer's display panel assembly structure can also be applied to other dish washers, and this kind of adjustment belongs to the utility model discloses basin formula dish washer's display panel assembly structure's protection scope.

It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, elements, and/or components, but do not preclude the presence or addition of one or more other features, elements, components, and/or groups thereof.

in the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

For convenience of description, spatially relative terms, such as "upper", "bottom", "inner", "peripheral", "top", "bottom", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. This spatially relative relationship is intended to encompass different orientations of the mechanism in use or operation in addition to the orientation depicted in the figures. For example, if the mechanism in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" can include both an orientation of above and below. The mechanism may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

as shown in fig. 1 and 2, according to an embodiment of the present invention, a first aspect of the present invention provides a display panel assembly structure 20 of a sink type dishwasher, the sink type dishwasher includes a body (not shown in the figure) and a display panel 21, the display panel 21 is assembled on the body through the display panel assembly structure 20, the display panel assembly structure 20 includes: a bottom case 23, the bottom case 23 being mounted on the body, an accommodating space having an opening at the top being formed in the bottom case 23, and the display panel 21 being placed in the accommodating space through the opening; and the cover plate 22 covers the opening of the bottom shell 23, and the cover plate 22 is matched with the bottom shell 23 to seal the accommodating space.

according to the utility model discloses a display panel assembly structure 20 of basin formula dish washer through setting up display panel 21 in the accommodation space of drain pan 23 to cover on drain pan 23 through apron 22, drain pan 23 and apron 22 provide relatively stable confined space for display panel 21, with this installation leakproofness that improves between display panel 21 and the basin formula dish washer, reduce the phenomenon that steam and display panel 21 contact corrosion display panel 21 in the basin formula dish washer. Preferably, the sink type dishwasher generally includes a bowl washing sink and a door assembly, and the display panel 21 of the present embodiment may be mounted to the bowl washing sink or the door assembly through the display panel mounting structure 20, and the preferred embodiment in which the display panel 21 is mounted to the door assembly through the display panel mounting structure 20 will be described in detail below. Preferably, a mounting groove structure is arranged on the bowl washing groove or the door body assembly of the sink type dish washing machine, the display panel 21 of the embodiment is assembled in the mounting groove through the display panel assembling structure 20, so that the structural aesthetic property of the sink type dish washing machine is improved, the phenomenon that the display panel 21 is damaged in the using process is reduced, and the following will explain in detail the preferred embodiment that the display panel 21 can be assembled in the mounting groove 11 of the door body assembly through the display panel assembling structure 20.

As shown in fig. 3, according to an embodiment of the present invention, the bottom case 23 includes a ring frame and a bottom plate 25 disposed at the bottom of the ring frame, and the bottom plate 25 forms an accommodating space with the ring frame.

According to the bottom case 23 of the present embodiment, the ring frame in the bottom case 23 may be a rectangular ring frame, and openings are provided at both the bottom and the top of the ring frame, wherein a bottom plate 25 for sealing the bottom opening of the ring frame is provided at the bottom opening of the ring frame. Preferably, the bottom plate 25 may be a glass bottom plate 25, and the glass bottom plate 25 is adhered to the bottom opening of the ring frame by glue, so as to reduce the phenomenon that water vapor in the sink type dish washer enters the bottom shell 23 through the bottom opening of the ring frame to corrode the display plate 21. Further, a trunking structure is arranged on the periphery of the top opening of the ring frame, and the data line on the display panel 21 passes through the trunking structure to be electrically connected with the sink type dish washer. It should be noted that the ring frame of the present embodiment is configured as a rectangular ring frame only to accommodate the display panel 21 with a rectangular structure, and is not limited to the shape structure of the ring frame of the present embodiment, for example, when the display panel 21 is circular, the ring frame of the present embodiment may also be configured as a circular ring frame, and such an adjustment belongs to the protection scope of the ring frame of the present embodiment. Preferably, when the bottom case 23 of the present embodiment is assembled in a mounting groove (described in detail below) of the sink type dish washer, the outer wall of the annular frame on the bottom case 23 is provided with the fastening structure 231, a slot structure matched with the fastening structure 231 is provided in the mounting groove of the sink type dish washer, the bottom case 23 is assembled in the sink type dish washer through the fastening structure 231 and the slot structure, further, the bottom of the mounting groove of the sink type dish washer is provided with the bottom rib structure, when the bottom case 23 is assembled in the mounting groove of the sink type dish washer, the bottom rib supports the bottom case 23, and the phenomenon that the bottom case 23 slides to the bottom of the mounting groove in the sink type dish washer is reduced.

with continued reference to fig. 2, according to an embodiment of the present invention, the bottom of the inner wall of the ring frame is provided with a support rib 232 extending into the bottom casing 23, and the display panel 21 is placed in the accommodating space through the support rib 232.

This embodiment plays the supporting role to display panel 21 through placing display panel 21 in brace rod 232, reduce display panel 21 to the gliding phenomenon in annular frame bottom, preferably, the brace rod 232 of this embodiment can be a plurality of L shape brace rods, a plurality of L shape brace rod interval distribution in annular frame's inner wall bottom, the riser of L shape brace rod is fixed in annular frame's inner wall bottom, the diaphragm of L shape brace rod extends to annular frame in, display panel 21 places on the diaphragm of L shape brace rod.

With continuing reference to fig. 2 and with reference to fig. 4, according to an embodiment of the present invention, the inner wall top periphery of the ring frame is further provided with a groove 233, the periphery of the cover plate 22 is provided with a protrusion 224 matching with the groove 233, and the cover plate 22 is mounted to the opening of the bottom shell 23 through the protrusion 224 and the groove 233.

The cover plate 22 of the present embodiment is installed to the opening of the bottom plate 25 through the protrusion 224 and the groove 233, so as to reduce the sliding phenomenon of the cover plate 22 to the bottom of the ring frame, preferably, the groove 233 of the present embodiment may be a plurality of grooves 233, the plurality of grooves 233 are distributed at intervals on the top periphery of the ring frame, and the peripheral edge of the cover plate 22 is provided with a plurality of protrusions 224 matching with the plurality of grooves 233.

Continuing to refer to fig. 2, according to an embodiment of the present invention, the top of the inner wall of the ring frame is provided with an elastic rib 234 extending into the bottom casing 23, the periphery of the cover plate 22 is provided with a clamping groove 225 cooperating with the elastic rib 234, and the cover plate 22 is connected to the bottom casing 23 through the clamping groove 225 and the elastic rib 234.

The apron 22 of this embodiment passes through draw-in groove 225 and elasticity muscle 234 and assembles to the ring frame in, with this reduce apron 22 relative ring frame and appear the upper and lower slip phenomenon, specifically, the elasticity muscle 234 of this embodiment can be R shape structure elasticity muscle, the top edge of apron 22 is provided with draw-in groove 225, apron 22 is at the in-process of installing to the ring frame, apron 22 extrusion R shape structure elasticity muscle appears and is out of shape, with this make apron 22 assemble to the ring frame smoothly in, when apron 22 assembles to the ring frame in and draw-in groove 225 on the apron 22 is located the position of R shape structure elasticity muscle, R shape structure elasticity muscle resumes to the original state and extends to draw-in groove 225, thereby with apron 22 joint in the ring frame. Preferably, the embodiment is only a preferred embodiment that the elastic rib 234 is provided with an R-shaped structure, and is not limited to the shape structure of the elastic rib 234 in this embodiment, for example, the elastic rib 234 in this embodiment may also be a barb-shaped structure, when the cover plate 22 is assembled into the ring frame and the catching groove 225 on the cover plate 22 is located at the position of the elastic rib 234, the elastic rib 234 is restored to the original shape and extends into the catching groove 225, and the barb structure in the elastic rib of the barb-shaped structure catches the cover plate 22 in the ring frame.

With reference to fig. 2 and 4, according to an embodiment of the present invention, the display panel 21 is provided with a touch sensing button 211, the cover plate 22 is provided with a button hole 221 matching with the touch sensing button 211, and the periphery of the button hole 221 is provided with a guiding rib inclining outward from the button hole 221.

in the present embodiment, the button hole 221 matched with the touch sensing button 211 is disposed on the cover plate 22, so that the touch sensing button 211 can pass through the button hole 221 and be exposed to the outside, and a user can conveniently operate the touch sensing button 211, further, the guide rib 223 inclined to the outside of the button hole 221 is disposed on the periphery of the button hole 221, when the touch sensing button 211 passes through the button hole 221, the guide rib 223 plays a certain guiding role for the touch sensing button 211, and the assembly efficiency of the display panel assembly structure 20 is improved. Preferably, the guide ribs 223 of the present embodiment may be four guide ribs 223 disposed at the bottom of the cover plate 22 and located at the periphery of the button hole 221, the bottoms of the four guide ribs 223 are disposed at the periphery of the button hole 221, and the tops of the four guide ribs 223 are inclined outward of the button hole 221, so that a flared structure is formed at the periphery of the button hole 221, and the touch sensing button 211 can smoothly pass through the button hole 221.

With continuing reference to fig. 2 and 4, according to an embodiment of the present invention, the display panel 21 is provided with a light guiding lamp 212, the cover plate 22 is provided with a light guiding hole 222 matching with the light guiding lamp, and the display panel assembly structure 20 further includes a light guiding pillar 24 disposed on the cover plate 22 and covering the light guiding lamp 212.

This embodiment is through being provided with on apron 22 with light guide lamp 212 complex light guide hole 222, thereby make the light guide lamp 212 on the display panel 21 pass apron 22 and expose outside apron 22 and play the light-emitting effect, and simultaneously, light guide hole 222 plays sealed effect to display panel 21, reduce the phenomenon that water vapor corrodes display panel 21 along light guide lamp 212 and the contact of display panel 21 appearance, and further, in order to strengthen the leakproofness of light guide hole 222, this embodiment is provided with the leaded light post 24 that covers light guide lamp 212 in light guide hole 222 department, light guide lamp 212 can be through leaded light post 24 to the external world emission light, and simultaneously, leaded light post 24 still plays sealed effect to light guide lamp 212 and light guide hole 222, reduce the phenomenon that water vapor corrodes display panel 21 through contact of hole 222 and display panel 21 appearance.

As shown in fig. 5, according to an embodiment of the present invention, the machine body includes a bowl washing tank and a top door assembly a, a top portion having an open washing chamber is formed in the bowl washing tank, the top door assembly a is disposed at the open portion to cover the washing chamber, the display panel assembly structure 20 further includes a mounting groove 11 disposed at the top of the top door assembly a, and the display panel assembly structure 20 is disposed in the mounting groove 11.

The display panel 21 of the present embodiment is assembled into the top door assembly a through the display panel assembling structure 20, so that the operation comfort of the user can be improved, and further, the display panel 21 can be assembled into the top door assembly a at a position close to the free edge of the top door assembly a. Preferably, this embodiment is through setting up mounting groove 11 at top door subassembly A's top to install display panel 21 in mounting groove 11, not only can improve top door subassembly A's overall structure aesthetic property, can also improve the leakproofness of door body subassembly to display panel 21, reduce the phenomenon of the corruption display panel 21 of steam in the basin formula dish washer and display panel 21 contact appearance.

As shown in fig. 5 and 6, according to an embodiment of the present invention, the top door assembly a includes a door frame 10, a mounting groove 11 is formed in the door frame 10, and the display panel assembly structure 20 further includes a transparent plate 26 covering the door frame 10 and attached to the display panel 21.

The display panel 21 that explains in this embodiment can adopt the common display panel 21 in the market, can be provided with touch-sensitive button 211 on the display panel 21, touch-sensitive button 211 has certain elasticity, when the display panel 21 assembles to the mounting groove 11 in through display panel assembly structure 20, can cover the light-passing board 26 parts such as glass screen in the opening part of mounting groove 11 and with the touch-sensitive button 211 laminating on the display panel 21, when the user needs to control the basin formula dish washer through display panel 21, can make touch-sensitive button 211 receive corresponding touch instruction through touching light-passing board 26, display panel 21 controls the work of basin formula dish washer according to touch instruction. Further, the light-transmitting plate 26 of the embodiment covers the door frame 10 to provide a certain sealing effect for the display panel 21, so that the phenomenon that the display panel 21 is corroded when water vapor in the water tank type dish washer enters the door frame 10 is reduced.

Continuing to refer to fig. 6, the second aspect of the present invention provides a sink type dish washer, the sink type dish washer has a body and a display panel 21, the sink type dish washer further has a display panel assembly structure 20 according to the sink type dish washer of the first aspect of the present invention, the display panel 21 is assembled on the body through the display panel assembly structure 20.

The body that basin formula dish washer of this embodiment includes a dish washer and a top door subassembly A, be formed with the open washing chamber in top in the cell body, top door subassembly A can open and shut and establish the top in the dish washer and be used for opening and shutting the washing chamber, top door subassembly A includes door frame 10 and light-passing board 26, be formed with mounting groove 11 in the door frame 10, the display panel 21 of this embodiment assembles in the mounting groove 11 in the door frame 10 through display panel assembly structure 20, light-passing board 26 assembles the opening part of door frame 10 and laminates with touch-sensitive button 211 on the display panel 21, door frame 10, light-passing board 26 and display panel assembly structure 20 seal display panel 21 jointly, reduce the phenomenon that the display panel 21 appears corroding in the steam and the display panel 21 contact in the basin formula dish washer, therefore, the sump dishwasher of the present embodiment has all technical effects of the display panel assembly structure 20 of the sump dishwasher.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A display panel assembly structure of a sink type dish washer, the sink type dish washer including a body and a display panel, the display panel being assembled to the body through the display panel assembly structure, the display panel assembly structure comprising:

the bottom shell is arranged on the machine body, an accommodating space with an opening at the top is formed in the bottom shell, and the display panel is placed in the accommodating space through the opening;

The cover plate covers the opening of the bottom shell, and the cover plate is matched with the bottom shell to seal the accommodating space.

2. The display panel assembly structure of a sump type dishwasher of claim 1, wherein the bottom case includes a ring frame and a bottom plate provided at a bottom of the ring frame, the bottom plate and the ring frame forming the receiving space.

3. The display panel assembly structure of a sink type dishwasher of claim 2, wherein a support rib extending into the bottom housing is provided at a bottom of an inner wall of the ring frame, and the display panel is placed in the receiving space through the support rib.

4. The display panel assembly structure of a sink dishwasher of claim 3, wherein a top circumference of an inner wall of the ring frame is further provided with a groove, a circumference of the cover plate is provided with a projection engaged with the groove, and the cover plate is mounted to the opening of the bottom housing through the projection and the groove.

5. The display panel assembly structure of a sink type dishwasher of claim 4, wherein the top of the inner wall of the ring frame is provided with an elastic rib extending into the bottom housing, the periphery of the cover plate is provided with a locking groove engaged with the elastic rib, and the cover plate is locked to the bottom housing by the locking groove and the elastic rib.

6. The display panel assembly structure of a sink dishwasher according to any one of claims 1 to 5, wherein a touch-sensitive button is provided on the display panel, a button hole engaged with the touch-sensitive button is provided on the cover plate, and a guide rib inclined outward of the button hole is provided on a periphery of the button hole.

7. The display panel assembly structure of a sink dish washer according to any one of claims 1 to 5, wherein a light guide is disposed on the display panel, and a light guide hole is disposed on the cover plate to be engaged with the light guide, the display panel assembly structure further comprising a light guide post disposed on the cover plate to cover the light guide.

8. The display panel assembly structure of a sink type dishwasher of any one of claims 1 to 5, wherein the housing comprises a bowl washing sink and a top door assembly, a washing chamber having an opening at a top is formed in the bowl washing sink, the top door assembly is disposed at the opening to cover the washing chamber, the display panel assembly structure further comprises a mounting groove disposed at the top of the top door assembly, and the display panel assembly structure is disposed in the mounting groove.

9. The display panel assembly structure of a sink dishwasher of claim 8, wherein the top door assembly comprises a door frame, the mounting slot is formed in the door frame, and the display panel assembly structure further comprises a light-transmitting plate covering the door frame and attached to the display panel.

10. A sink dishwasher having a body and a display panel, characterized in that the sink dishwasher further has a display panel mounting structure of the sink dishwasher according to any one of claims 1 to 9, the display panel being mounted on the body by the display panel mounting structure.