CN216962387U - Dish washing machine and door body with control panel - Google Patents

Abstract

The application belongs to the technical field of dish washing machines, and provides a door body with a control panel, wherein the control panel is spliced on a main body of the door body, the door body comprises a fixing step and a water receiving step, a fixing box is used for accommodating an electric control plate of the control panel, and the fixing box is arranged on the inner wall of the control panel; the water receiving step is arranged on the inner wall of the control panel, a first water retaining rib is arranged on the water receiving step and surrounds the periphery of the water receiving step, and a water outlet is formed in the first water retaining rib. The application also provides a dish washing machine with the door body. The application improves the waterproof structure on the dishwasher door body to solve the technical problem that the internal structure of the door body in the prior art can not limit the flow direction of water liquid.

Description

Dish washing machine and door body with control panel

Technical Field

The application belongs to the technical field of dish-washing machines, and particularly relates to a dish-washing machine and a door body with a control panel.

Background

At present, the household dish washing machine on the market is generally provided with a door body capable of being opened and closed in front of the dish washing machine, the door body is provided with a control panel, and the control panel is arranged at the upper end of the door body so as to facilitate observation and operation of a user. In practical application, the outer surface of the door body is easily covered with water. If the door body is closed, the inner cavity of the inner container of the dish washer forms a sealed space so as to spray and clean the tableware and prevent water from flowing outwards. When the door body is opened, the unfolded door body forms a sliding platform of the dish basket of the dish washing machine, the dish basket slides out to the door body, tableware is loaded on the dish basket, and water on the tableware easily drops on the door body, so that water exists on the unfolded door body.

The control panel on the door body generally comprises an electric control board, and electronic parts such as keys, indicator lights, a display screen and the like are integrated on the electric control board, so that a waterproof structure is required to be arranged aiming at the electric control board. In a conventional waterproof structure in the prior art, a door body is provided with a fixing box for accommodating the electric control board, and the fixing box is arranged inside the door body and close to the upper end of the door body. In practical applications, as mentioned above, water is easily present on the outer surface of the door body, the door body is generally formed by splicing the inner and outer door panels, and water seepage gaps are easily present at the spliced parts of the inner and outer door panels. As shown in fig. 1, since the side wall W near the upper left and right corners of the door body 100 is the corner of the door body, a water penetration gap is easily formed at the joint of the inner and outer door panels, and water penetrating through the water penetration gap easily reaches the fixing box for accommodating the electric control panel. It is thus clear that can only block water liquid passively through fixed box at present, when the water yield is more, the leakproofness of fixed box is difficult to guarantee, even set up the sealing washer also can't prevent water liquid infiltration fixed box inside completely, the waterproof construction who adopts at present is not enough to block a large amount of water liquid.

Therefore, the waterproof structure on the door body of the dishwasher in the prior art still has a plurality of defects, and is a technical problem which is urgently needed to be perfected by manufacturers of the dishwasher at present.

Disclosure of Invention

An object of the embodiment of this application is to provide a dish washer and door body that has control panel thereof, makes the improvement to the waterproof construction on the dish washer door body to solve the technical problem that the water flow direction can't be restricted to the door body inner structure of prior art.

In order to achieve the purpose, the technical scheme provided by the application is as follows: the utility model provides a door body with control panel, control panel splices in on the main part of door body, door body includes:

the fixing box is used for accommodating the electric control board of the control panel and is arranged on the inner wall of the control panel;

the water receiving step is arranged on the inner wall of the control panel, a first water retaining rib is arranged on the water receiving step and surrounds the periphery of the water receiving step, and a water outlet is formed in the first water retaining rib.

The application provides a dishwasher door body's with control panel's beneficial effect lies in: compared with the prior art, the water receiving step is arranged inside the door body, the first water retaining rib is arranged on the periphery of the water receiving step to intercept water liquid permeating into the door body, the intercepted water liquid is discharged towards the lower end direction of the door body by utilizing the water outlet formed in the first water retaining rib, and the water liquid is effectively reduced from flowing onto the fixed box for accommodating the electric control plate. Therefore, the flow guide structure formed by the water receiving step and the first water retaining rib is utilized to limit the flow direction of water permeating into the door body, so that the water flowing onto the fixed box is reduced, and the wading risk of the electric control plate is effectively reduced.

The structure of the water receiving step is improved, the water receiving step is connected with the inner top wall and/or the inner side wall of the control panel, a water inlet is formed in the water receiving step, and the water inlet is communicated with the inside of the water receiving step. Therefore, the water collected on the water receiving step is guided to the inside of the water receiving step, and the water flowing to the fixed box is effectively reduced. Wherein, because the water receiving step links to each other with control panel inner wall and inside wall on the door body, therefore can strengthen the structural strength of whole door body inner wall.

The structure of the water receiving step is improved, the water receiving step comprises an upper step and a lower step which are arranged adjacently, and the upper step is connected with the inner side wall and the inner top wall of the control panel; the upper step reaches all set up on the step of lower floor with the water inlet of the inside intercommunication of water receiving step. Therefore, the water receiving step is composed of at least two layers of upper step and lower step, so that the water receiving area is increased, and the flow of water liquid permeating into the door body to the fixed box is effectively reduced. And, all have the water inlet on the upper and lower layer step, can be with water liquid to inside direction. When the upper step receives water liquid overflowing, the water liquid will flow from the upper step edge to the lower step, the lower step also plays the current-limiting role, and then reduces the water liquid flow to the fixed box.

Furthermore, a second water retaining rib is arranged on the inner wall of the control panel and is arranged between the fixed box and the inner top wall of the control panel; the water inlet on the upper step is close to the inner top wall of the control panel, the upper end of the lower step and the inner top wall of the control panel are arranged at intervals to form a water passing channel communicated with the water inlet of the upper step, and the second water blocking rib extends to the side part of the upper end of the lower step. Aiming at the water liquid permeating into the door body from the top of the door body, the second water retaining rib positioned between the top wall of the fixing box and the inner top wall of the control panel is utilized to intercept the water liquid permeating from the top of the door body and distribute the water to the water receiving steps on the two sides, so that the flow direction of the water liquid to the fixing box is effectively reduced.

Furthermore, a flow guide hole is formed in the side wall of the lower step and communicated with the inside of the lower step. Therefore, the water flowing down from the lower step flows back to the inside of the water receiving step by utilizing the flow guide holes on the side wall of the lower step. In addition, the water liquid passing through the second water retaining rib can be collected into the water receiving step through the flow guide holes on the side wall of the lower step to be discharged, so that the water liquid accumulated around the fixing box is effectively reduced.

Still further, still be equipped with third fender water muscle on control panel's the inner wall, third fender water muscle with the lower extreme lateral part of lower floor's step is connected. On one hand, the third water retaining rib divides the water around the fixing box to the flow guide holes of the lower steps on the two sides, and then the water flows into the inner parts of the water receiving steps on the two sides to be discharged. On the other hand, the third water blocking rib is fixedly connected with the water receiving steps on the two sides, so that an integrally connected structure is formed, and the structural strength of the door body is effectively improved.

The internal structure of the water receiving step is improved, the inside of the water receiving step is arranged in a hollow mode to form a flow guide channel, and the flow guide channel is communicated with the water inlets; and a water outlet facing the lower end of the control panel is formed in the water receiving step and is communicated with the flow guide channel. Therefore, water liquid which is collected into the water receiving steps from the water inlets is uniformly discharged towards the lower end direction of the door body through the water outlet, and the water discharging effect is effectively improved.

The structure of a fixed box is improved, the fixed box comprises an installation seat for accommodating the electric control board and a cover body covering the installation seat, and the installation seat is arranged on the inner wall of the control panel; the cover body is provided with a surrounding edge surrounding the periphery of the mounting seat, a sealing element is arranged on the surrounding edge, and the sealing element is pressed against the inner wall of the control panel by the surrounding edge; the inner wall of the control panel is further provided with a fourth water retaining rib located on the upper side of the mounting seat, the sealing element is tightly abutted to the fourth water retaining rib by the surrounding edge, and the length of the fourth water retaining rib is not less than the width of the mounting seat. The mounting seat can be preferably of an enclosing frame structure, so that the fixing effect on the electric control board is ensured, and the waterproof effect can be improved. The cover body covers the mounting seat, and the sealing element on the surrounding edge of the cover body can preferably adopt a sealing ring. When the cover body covers the mounting seat, the sealing piece is tightly abutted to the inner wall of the control panel by the surrounding edge, so that the sealing effect is effectively improved. Wherein, fourth manger plate muscle sets up the upside at the mount pad to the water liquid of the internal portion of a body of infiltration from the door body top, when water liquid crossed second manger plate muscle, this fourth manger plate muscle combines with the sealing member on the lid surrounding edge to form water retaining structure, both prevented in the fixed box of water liquid infiltration, can again with water liquid toward fixed box both sides outward reposition of redundant personnel, reduce water liquid effectively and flow to toward fixed box on.

This application still provides another kind of door body that has control panel, the subregion on the door body does control panel, the door body includes:

the fixed box is used for accommodating the electric control board of the control panel and is arranged on the inner wall of the door body;

the water receiving step is arranged on the inner wall of the door body, a first water retaining rib is arranged on the water receiving step and surrounds the periphery of the water receiving step, and a water outlet facing the lower end of the door body is formed in the first water retaining rib.

Therefore, aiming at the structure that the control panel is integrated on the door body, the water receiving step is arranged on the inner wall of the door body so as to limit the flow of water permeating into the door body and effectively prevent the water from flowing onto the fixed box.

The application also provides a dishwasher, which comprises the door body with the control panel.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a perspective view of a door of a dishwasher in the prior art;

fig. 2 is a first schematic diagram of an explosion structure of a door body provided in the embodiment of the present application;

fig. 3 is a schematic diagram of an explosion structure of a door body provided in the embodiment of the present application;

fig. 4 is a first schematic perspective view of a door body provided in the embodiment of the present application;

fig. 5 is a schematic perspective view of a door body according to an embodiment of the present application;

FIG. 6 is an enlarged view of the part A of FIG. 4;

fig. 7 is an enlarged structural schematic view of a water receiving step portion of a door body according to an embodiment of the present application;

fig. 8 is a schematic cross-sectional view of a part of a fixing box of a door body according to an embodiment of the present application;

fig. 9 is a schematic structural view of a control panel portion of a door body according to an embodiment of the present application.

Wherein, in the figures, the respective reference numerals:

100-a door body; 101-inner door panel; 102-an outer door panel;

200-a control panel; 201-an electric control board;

1-fixing the box; 11-a mounting seat; 12-a cover body; 121-surrounding edge; 122-a seal;

2-water receiving step; 20-a flow guide channel; 21-a first water retaining rib; 211-a water outlet; 22-a water inlet; 23-upper step; 24-a lower step; 25-a water outlet; 26-diversion holes;

3-a second water retaining rib;

4-third water retaining rib;

and 5-a fourth water retaining rib.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, 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 merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" 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 will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

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 application, "a plurality" means two or more unless specifically limited otherwise.

The dishwasher and the door body having the control panel provided therein according to the embodiment of the present application will now be described. Referring to fig. 2, 3 and 4, the dishwasher includes a door 100, and the door 100 is formed by combining an inner door panel 101 and an outer door panel 102. The dishwasher door body 100 is provided with a control panel 200, the control panel 200 is spliced on the main body of the door body 100, and the control panel 200 comprises an electric control panel 201. In the present embodiment, as shown in fig. 2, the control panel 200 is spliced to the top of the outer door panel 102.

The door body 100 includes a fixing box 1 and a water receiving step 2, the fixing box 1 is used for accommodating the electric control board 201 of the control panel 200, and the fixing box 1 is disposed on the inner wall of the control panel 200. The water receiving steps 2 are arranged on the inner walls of two sides of the control panel 200.

Referring to fig. 5, fig. 6 and fig. 7, the water receiving step 2 is provided with a first water retaining rib 21 surrounding the periphery of the water receiving step 2, and the first water retaining rib 21 is provided with a water outlet 211.

Compared with the prior art, the dishwasher door body 100 provided by the embodiment of the application is provided with the water receiving step 2 inside the door body 100, the periphery of the water receiving step 2 is provided with the first water retaining rib 21 to intercept water permeating into the door body 100, and the intercepted water is discharged towards the lower end direction of the door body 100 by utilizing the water outlet 211 arranged on the first water retaining rib 21, so that the water flow is effectively reduced towards the fixing box 1 accommodating the electric control plate 201. Therefore, the flow direction of the water permeating into the door body 100 is limited by the flow guiding structure formed by the water receiving step 2 and the first water blocking rib 21, so that the water flowing onto the fixed box 1 is reduced, and the water wading risk of the electric control board 201 is effectively reduced.

In an embodiment of the present application, please refer to fig. 6 and 7, the water receiving step 2 is connected to the inner top wall and the inner side wall of the control panel 200, the water receiving step 2 is provided with a water inlet 22, and the water inlet 22 is communicated with the inside of the water receiving step 2. Therefore, the water collected on the water receiving step 2 is guided to the inside of the water receiving step 2, and the water flowing to the fixed box 1 is effectively reduced. Wherein, because the water receiving step 2 is connected with the inner top wall and the inner side wall of the control panel 200, the structural strength of the inner wall of the whole door body 100 can be enhanced. Preferably, the water inlet 22 may preferably be provided with a long hole to increase the water inlet area.

In another embodiment of the present application, please refer to fig. 6 and 7, the water receiving step 2 includes an upper step 23 and a lower step 24 disposed adjacently up and down, and the upper step 23 is connected to the inner sidewall and the inner top wall M of the control panel 200. Wherein, the upper step 23 and the lower step 24 are both provided with a water inlet 22 communicated with the inside of the water receiving step 2. Therefore, the water receiving step 2 is composed of at least two layers of an upper step 23 and a lower step 24, so as to increase the water receiving area and effectively reduce the flow of water permeating into the door body 100 toward the fixed box 1. In addition, the upper step 23 and the lower step 24 are both provided with a water inlet 22, which can guide the water to the inside. When the upper step 23 is filled with water, the water will flow from the edge of the upper step 23 to the lower step 24, and the lower step 24 also has the function of limiting the flow, so as to reduce the flow of the water to the fixing box 1.

As shown in fig. 4 and 7, the inside of the water receiving step 2 is hollow to form a flow guide channel 20, and the flow guide channel 20 is communicated with the water inlets 22. The water receiving step 2 is provided with a water outlet 25 facing the lower end of the control panel 200, and the water outlet 25 is communicated with the flow guide channel 20. Therefore, the water collected from the water inlets 22 into the water receiving step 2 is uniformly discharged to the lower end direction of the door body 100 through the water outlet 25, thereby effectively improving the water discharging effect.

In the embodiment of the present application, please refer to fig. 4 and fig. 6, the inner wall of the control panel 200 is provided with a second water blocking rib 3, and the second water blocking rib 3 is disposed between the fixing box 1 and the inner top wall M of the control panel 200. As shown in fig. 6, the water inlet 22 of the upper step 23 is disposed near the inner top wall M of the control panel 200, the upper end of the lower step 24 is spaced from the inner top wall M of the control panel 200 to form a water passage communicated with the water inlet 22 of the upper step 23, and the second water blocking rib 3 extends to the upper end side of the lower step 24. Therefore, for the water liquid permeating into the door body 100 from the top of the door body 100, the water liquid permeating from the top of the door body 100 is intercepted by the second water retaining rib 3 positioned between the fixed box 1 and the inner top wall M of the control panel 200 and is distributed to the water receiving steps 2 on two sides, so that the flow direction of the water liquid to the fixed box 1 is effectively reduced.

In the present embodiment, referring to fig. 6 and fig. 7, a diversion hole 26 is formed on a side wall of the lower step 24, and the diversion hole 26 is communicated with the diversion channel 20 inside the water receiving step 2. Thus, the water overflowing from the lower step 24 is returned to the inside of the water receiving step 2 through the flow guide hole 26 in the side wall of the lower step 24. In addition, the water passing through the second water blocking rib 3 can also be collected into the water receiving step 2 through the diversion hole 26 on the side wall of the lower step 24 for discharge, thereby effectively reducing the water accumulated around the fixing box 1. The diversion hole 26 may preferably be a long hole to increase the water inlet area.

In another embodiment of the present application, please refer to fig. 5, fig. 6 and fig. 7, a third water blocking rib 4 is further disposed on the inner wall of the control panel 200, and the third water blocking rib 4 is connected to the lower side portion of the lower step 24. The diversion hole 26 on the lower step 24 is positioned between the second water retaining rib 3 and the third water retaining rib 4. On one hand, the third water blocking ribs 4 divide the water around the fixing box 1 into the diversion holes 26 of the lower steps 24 on the two sides, and then the water is converged into the water receiving steps 2 on the sides to be discharged. On the other hand, the third water blocking rib 4 is fixedly connected with the water receiving steps 2 on the two sides, so that an integrally connected structure is formed, and the structural strength of the door body 100 is effectively improved.

In the embodiment of the present application, please refer to fig. 3, fig. 5 and fig. 8, the fixing box 1 includes a mounting seat 11 and a cover 12, the mounting seat 11 is disposed on the inner wall of the control panel 200 for accommodating the electric control board 201. The mounting seat 11 is integrally formed on the inner wall of the control panel 200, and preferably has a surrounding frame structure, so as to ensure the fixing effect of the electric control board 201 and improve the waterproof effect.

As shown in fig. 8, the cover 12 is covered on the mounting seat 11, the cover 12 has a surrounding edge 121 surrounding the outer periphery of the mounting seat 11, a sealing member 122 is provided on the surrounding edge 121, and the sealing member 122 may preferably be a gasket. When the cover 12 is closed on the mounting seat 11, the surrounding edge 121 presses the sealing member 122 against the inner wall of the control panel 200, effectively improving the sealing effect.

Referring to fig. 8, for the water liquid penetrating into the door body 100 from the top of the door body 100, the inner wall of the control panel 200 is further provided with a fourth water blocking rib 5 located on the upper side of the mounting seat 11, and the surrounding edge 121 tightly presses the sealing member 122 against the fourth water blocking rib 5. When the water fluid permeating into the door 100 crosses the second water-retaining rib 3, the fourth water-retaining rib 5 and the sealing member 122 on the surrounding edge 121 of the cover 12 combine to form a water-retaining structure, which not only prevents the water fluid from permeating into the fixing box 1, but also distributes the water fluid to the two sides of the fixing box 1, thereby effectively reducing the water fluid flowing to the fixing box 1.

Referring to fig. 9, the length L1 of the fourth water blocking rib 5 is not less than the width L2 of the mounting seat 11. In this embodiment, the length L1 of the fourth water blocking rib 5 is preferably set to be greater than the width L2 of the mounting seat 11. Therefore, the fourth water retaining rib 5 is used for shunting water liquid on the upper side of the mounting seat 11 and guiding the water liquid to the water receiving steps 2 on two sides. The water flow is guided by the diversion channel 20 through the diversion holes 26 on the side walls of the lower steps 24 on each side, thereby effectively reducing the water flow accumulated around the fixing box 1.

In another embodiment of the present application (not shown), a control panel 200 is a partial area on the door body 100, the fixed box 1 is disposed on an inner wall of the door body 100, and the water receiving step 2 is disposed on the inner wall of the door body 100. Wherein, the water receiving step 2 is provided with a first water retaining rib 21 arranged around the periphery of the water receiving step 2, and the first water retaining rib 21 is provided with a water outlet 211 facing the lower end of the door body 100. Therefore, for the structure that the control panel 200 is integrated on the door body 100, the water receiving step 2 and the first water blocking rib 21 thereon are arranged on the inner wall of the door body 100 to limit the flow of the water permeating into the door body 100, thereby effectively preventing the water from flowing to the fixing box 1.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. A door body with a control panel is characterized in that the control panel is spliced on a main body of the door body, and the door body comprises:

the fixing box is used for accommodating the electric control board of the control panel and is arranged on the inner wall of the control panel;

the water receiving step is arranged on the inner wall of the control panel, a first water retaining rib is arranged on the water receiving step and surrounds the periphery of the water receiving step, and a water outlet is formed in the first water retaining rib.

2. The door body with the control panel according to claim 1, characterized in that: the water receiving step is connected with the inner top wall and/or the inner side wall of the control panel, a water inlet is formed in the water receiving step, and the water inlet is communicated with the inside of the water receiving step.

3. The door body with the control panel according to claim 1, characterized in that: the water receiving steps comprise an upper step and a lower step which are arranged adjacently, and the upper step is connected with the inner side wall and the inner top wall of the control panel; the upper step reaches all set up on the step of lower floor with the water inlet of the inside intercommunication of water receiving step.

4. The door body with a control panel according to claim 3, wherein: a second water retaining rib is arranged on the inner wall of the control panel and is arranged between the fixed box and the inner top wall of the control panel; the water inlet on the upper step is close to the inner top wall of the control panel, the upper end of the lower step and the inner top wall of the control panel are arranged at intervals to form a water passing channel communicated with the water inlet of the upper step, and the second water blocking rib extends to the side part of the upper end of the lower step.

5. The door body with a control panel according to claim 3, wherein: the side wall of the lower step is provided with a flow guide hole, and the flow guide hole is communicated with the inside of the lower step.

6. The door body with the control panel according to claim 5, wherein: and a third water retaining rib is further arranged on the inner wall of the control panel and connected with the lower end side part of the lower-layer step.

7. The door body with the control panel according to any one of claims 2 to 6, characterized in that: the interior of the water receiving step is hollow so as to form a flow guide channel, and the flow guide channel is communicated with each water inlet; and a water outlet facing the lower end of the control panel is formed in the water receiving step and is communicated with the flow guide channel.

8. The door body with the control panel according to claim 1, characterized in that: the fixed box comprises a mounting seat for accommodating the electric control board and a cover body covering the mounting seat, and the mounting seat is arranged on the inner wall of the control panel; the cover body is provided with a surrounding edge surrounding the periphery of the mounting seat, a sealing element is arranged on the surrounding edge, and the sealing element is pressed against the inner wall of the control panel by the surrounding edge; the inner wall of the control panel is further provided with a fourth water retaining rib located on the upper side of the mounting seat, the sealing element is tightly abutted to the fourth water retaining rib by the surrounding edge, and the length of the fourth water retaining rib is not less than the width of the mounting seat.

9. A door body with a control panel, characterized in that, some regions on the door body are the control panel, the door body includes:

the fixed box is used for accommodating the electric control board of the control panel and is arranged on the inner wall of the door body;

the water receiving step is arranged on the inner wall of the door body, a first water retaining rib is arranged on the water receiving step and surrounds the periphery of the water receiving step, and a water outlet facing the lower end of the door body is formed in the first water retaining rib.

10. A dishwasher, characterized by: comprising a door body with a control panel according to claim 1 or 9.

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