CN220210723U - Electric control board box mounting structure and dish-washing machine - Google Patents

Abstract

The utility model discloses an electric control board box mounting structure and a dish washer, belongs to the technical field of household appliances, and is designed for solving the problems that the mounting position of an existing electric control board box is limited and the like. The utility model discloses an electric control board box mounting structure, which comprises: the base is provided with a mounting opening on the side wall, and the mounting opening is a through hole penetrating through the side wall; and the electric control board box is penetrated in the mounting opening and at least partially stretches into the base. According to the electric control board box mounting structure and the dish washer disclosed by the utility model, the mounting opening is formed in the side wall of the base, and the electric control board box is arranged in the mounting opening in a penetrating manner, so that the electric control board box is more convenient and quicker to mount and dismount; the electric control board box at least partially stretches into the base, the installation space is wide, the electric control board box with larger volume can be arranged, and the application range is wide.

Description

Electric control board box mounting structure and dish-washing machine

Technical Field

The utility model relates to the technical field of household appliances, in particular to an electric control board box mounting structure and a dish washer.

Background

The dish washer is one household appliance capable of automatically cleaning tableware and kitchen ware through spraying water flow, and the water flow spraying and the parameters are controlled by the electric control board. The electric control panel is typically mounted in an electric control box which is removably mounted on the base of the dishwasher.

In order to facilitate the disassembly and assembly of the electric control box, a mounting groove is formed in the side wall (such as the front side wall) of the existing dish washer base, the electric control box is embedded in the mounting groove, and the box cover is fixed on the mounting base beside the through hole through a connecting piece such as a bolt. When the electric control box is overhauled or maintained, the connecting piece on the box cover is dismounted, and the box cover is opened, so that the electric control plate can be taken out.

The defects of the electric control box mounting structure include: the area and the thickness of the mounting groove are limited, so that the electric control box can be only vertically embedded in the mounting groove, the volume of the electric control box cannot be designed to be large, otherwise, the electric control box cannot be installed into the mounting groove, and the application range is narrow.

Disclosure of Invention

The utility model aims to provide an electric control board box installation structure and a dish washer, wherein the electric control board box has large installation space and wide application range.

In order to achieve the purpose, on one hand, the utility model adopts the following technical scheme:

automatically controlled board box mounting structure includes: the base is provided with a mounting opening on the side wall, and the mounting opening is a through hole penetrating through the side wall; and the electric control board box is penetrated in the mounting opening and at least partially stretches into the base.

In one preferred embodiment, the electric control board box comprises a box body and a box cover which are buckled, wherein a water blocking piece is arranged on the box cover and is configured to block liquid drops from entering the electric control board box.

In one preferred embodiment, the top of the electric control board box is in a treasured cover shape, and the top edge of the mounting opening is in an arch shape.

In one preferred embodiment, the electric control board box mounting structure further comprises an electric control board and a positioning piece, wherein the electric control board is arranged in the electric control board box, and the positioning piece is configured to be abutted on the upper surface of the electric control board.

In one preferred embodiment, a U-shaped groove is formed in the side wall of the electric control board box, the structure surrounded by the U-shaped groove is bent towards the inside of the electric control board box to form the positioning piece, and the bottom edge of the U-shaped groove is higher than the height of the overflow alarm line.

In one preferred embodiment, the electric control board box is provided with a supporting piece, and the supporting piece and the positioning piece are respectively positioned on two opposite sides of the electric control board.

In one preferred embodiment, the base is provided with a plurality of reinforcing ribs, and the reinforcing ribs are located above the mounting opening.

In one preferred embodiment, a guide rib is arranged on the inner wall of the mounting opening, and the electric control board box can move along the extending direction of the guide rib.

In one preferred embodiment, the electric control board box is clamped in the mounting port; or, the base is provided with a screw hole, the electric control board box is provided with a fixing piece provided with a through hole, and the fixing piece is fixed on the screw hole through a connecting piece; or, be provided with the spiro union hole on the base, be provided with the mounting of seting up the through-hole on the automatically controlled board box, be provided with the fixed ear on the mounting, the fixed ear with form the handle district between the base.

On the other hand, the utility model adopts the following technical scheme:

the dish washer, including the box, still include foretell automatically controlled board box mounting structure, the box sets up on the base.

The side wall of the electric control board box installation structure is provided with the through hole-shaped installation opening, the electric control board box is arranged in the installation opening in a penetrating way, when the electric control board box is required to be disassembled, household appliances such as a dish washer and the like do not need to be taken out from the cabinet body, the direction of the household appliances such as the dish washer and the like does not need to be turned, and the disassembly and the assembly are more convenient and quick; the household appliances such as the turnover dish washing machine are prevented from being moved, so that residual water in the household appliances is prevented from being sprayed out, and the cleanness of surrounding environment is ensured. The electric control board box at least partially stretches into the base, the installation space is wide, the electric control board box with larger volume can be arranged, and the application range is wide.

The dish-washing machine disclosed by the utility model comprises the electric control plate box mounting structure, the electric control plate box is more convenient to mount and dismount, the mounting and dismounting efficiency is higher, the water retaining piece can prevent water drops, oil drops and other objects in the dish-washing machine from falling into the electric control plate box, the electric control plate is prevented from being invalid and damaged due to soaking of the water drops, and the dish-washing machine is safer to use.

Drawings

Fig. 1 is a schematic structural view of an electric control board box mounting structure provided in an embodiment of the present utility model;

FIG. 2 is a schematic structural view of a base according to an embodiment of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a front view of an electronic control box mounting structure provided in an embodiment of the present utility model;

fig. 5 is a schematic structural view of an electronic control board box according to an embodiment of the present utility model;

fig. 6 is a front view of an electronic control board box provided in an embodiment of the present utility model;

fig. 7 is a cross-sectional view of an electronic control box provided in an embodiment of the present utility model.

In the figure:

1. a base; 2. an electric control board box; 3. an electric control board; 11. a mounting port; 12. reinforcing ribs; 13. a guide rib; 14. a screw hole; 21. a water blocking member; 22. a case body; 23. a box cover; 24. a positioning piece; 25. a U-shaped groove; 26. a support; 27. a fixing member; 28. and fixing the lugs.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

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 at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

The electric control board box mounting structure disclosed by the embodiment can be applied to household appliances including dish washing machines, wherein a control device is required to be arranged. As shown in fig. 1 to 7, the electric control board box mounting structure comprises a base 1, an electric control board box 2 and an electric control board 3 for controlling the working state and working parameters of the household appliance, wherein the electric control board 3 is arranged in the electric control board box 2. The side wall of the base 1 is provided with a mounting opening 11, and the mounting opening 11 is a through hole penetrating through the side wall. The electric control board box 2 is arranged in the mounting opening 11 in a penetrating way, and the electric control board box 2 at least partially stretches into the base 1. The box of household electrical appliances such as dish washer sets up on base 1, and base 1 can play the effect of supporting and connecting to the box, and other structures of household electrical appliances are the same with current device, and this is not repeated here.

The "side wall" includes, but is not limited to, a front side, a left side, a right side, and a rear side, and the mounting opening 11 can be seen without detaching the base 1 from the case. In the present embodiment, the mounting port 11 is formed in the front side surface of the base 1. The electronic control box 2 is completely embedded in the mounting opening 11 or slightly protrudes outside the mounting opening 11, and a decorative plate (or called a skirting board) may be provided on the front side of the base 1 for aesthetic purposes. When the electric control board box 2 is required to be disassembled and assembled, household appliances such as a dish washer and the like do not need to be taken out from the cabinet body, the direction of the household appliances such as the dish washer and the like does not need to be turned, the mounting opening 11 can be exposed by disassembling the decorative board, the electric control board box 2 is manually taken out or put into the mounting opening 11, and the electric control board box 2 is disassembled and assembled more conveniently and rapidly; the household appliances such as the turnover dish washing machine are prevented from being moved, so that residual water in the household appliances is prevented from being sprayed out, and the cleanness of surrounding environment is ensured.

The side wall of the base 1 is provided with a through hole-shaped mounting opening 11, so that the electric control board box 2 is more convenient and quicker to mount and dismount; the electric control board box at least partially stretches into the base, the installation space is wide, the electric control board box with larger volume can be arranged, and the application range is wide.

The electronic control box 2 is provided with a water baffle 21, and the water baffle 21 is configured to block liquid drops from entering the electronic control box 2. The design of the water retaining piece 21 can protect the electric control board box 2, so that water drops, oil drops and other objects in household appliances such as dish washing machines and the like are prevented from falling into the electric control board box 2, failure and damage of the electric control board 3 caused by soaking of the liquid drops are avoided, the use is safer, the service life of the electric control board 3 is prolonged, and the failure rate of the household appliances is reduced.

The specific shape and the setting position of the water blocking member 21 are not limited, and it is only necessary to prevent liquid drops from entering the electronic control board box 2. In this embodiment, as shown in fig. 5 to 7, the electric control board box 2 includes a box body 22 and a box cover 23 that are fastened together, and the water blocking member 21 is a protruding eave disposed on the box cover 23. The convex eave means eave-shaped structures protruding out of the surface of the box cover 23, and the liquid shielding effect is good, and the processing is convenient. The concrete setting position of the protruding eave is not limited, a circle of protruding eave can be arranged around the box cover 23, and the protruding eave can be arranged on one or a plurality of side surfaces of the box cover 23 according to actual use requirements.

The top of the electric control board box 2 is in a treasured cover shape, and the top edge of the mounting opening 11 is in an upwards-protruding arch shape. That is, the cover 23 is preferably in the form of a lid, which leaves a sufficiently high installation space for the devices within the electronic control box 2. The top edge of the arched mounting opening 11 has higher strength and is not easy to deform, so that the difficulty in taking and placing the electric control board box 2 caused by the deformation of the mounting opening 11 is avoided.

The electric control plate 3 is arranged in a space surrounded by the box body 22 and the box cover 23, in order to avoid shaking or displacement of the electric control plate 3 in the electric control plate box 2, a positioning piece 24 is arranged in the electric control plate box 2, the positioning piece 24 can be abutted on the upper surface of the electric control plate 3, and pressure is applied to the electric control plate 3 from top to bottom, so that the electric control plate 3 is fixed.

The specific shape and forming method of the positioning member 24 are not limited, in this embodiment, a U-shaped groove 25 is formed on a side wall of the electronic control board box 2, a structure surrounded by the U-shaped groove 25 is a sheet structure with one end connected to the electronic control board box 2, the sheet structure has elastic deformation capability, and the positioning member 24 can be formed by bending the sheet structure into the electronic control board box 2. In the vertical direction, the height of the positioning piece 24 can be moderately adjusted, so that deviation of the set height of the electric control plate 3 caused by machining errors is adapted, the situation that the positioning piece 24 applies excessive pressure to the electric control plate 3 due to overhigh electric control plate 3 is avoided, and the electric control plate 3 is prevented from being damaged due to high-force compression of the positioning piece 24.

The U-shaped groove 25 structure allows a window to appear in the side wall of the electric control box 2, and when too high water accumulation appears around the electric control box 2, the water possibly enters the electric control box 2 from the window. To solve this problem, the positioning member 24 may be appropriately elevated so that the bottom edge of the U-shaped groove 25 is higher than the height of the overflow warning line. The overflow alarm line is to detect the height of the accumulated water around the electric control board box 2 in real time by using detection elements such as a water level sensor, and when the accumulated water height reaches a certain value, the detection element can send an alarm signal to prompt a user to process in time.

The electric control board box 2 is provided with a supporting piece 26, and the supporting piece 26 and the positioning piece 24 are respectively positioned on two opposite sides of the electric control board 3. In the present embodiment, the supporting member 26 is provided on the bottom surface of the case 22, and the shape and height of the supporting member 26 are not limited, and may be spaced apart from the bottom surface of the case 22 by a distance between the electronic control board 3 and the bottom surface of the case 22. The supporting piece 26 is propped against the electric control plate 3 from the lower part, and the positioning piece 24 is used for pressing the electric control plate 3 from the upper part, so that the electric control plate 3 cannot accidentally move, and the working state of the household appliance is more stable.

On the basis of the above structure, the specific shape of the mounting port 11 is not limited, and the corresponding design can be made according to the appearance of the electric control board box 2. In order to avoid excessive pressure applied to the electric control board box 2 by the structure such as the box body, in the embodiment, a plurality of reinforcing ribs 12 are arranged on the base 1, and the reinforcing ribs 12 are positioned above the mounting opening 11. The reinforcing rib 12 is favorable for increasing the strength above the mounting opening 11, and the electric control board box mounting structure can be used in household appliances with heavier boxes in time, so that the application range is wide.

On the basis of the above structure, as shown in fig. 2 and 3, the guide rib 13 is provided on the inner wall of the mounting port 11, and the electronic control board box 2 can move in the extending direction of the guide rib 13. Avoid because automatically controlled box 2 moves towards the side slope and lead to automatically controlled box 2 card in installing port 11, the dismouting is more smooth and easy high-efficient.

The specific connection mode of the electric control board box 2 and the mounting port 11 is not limited, and the electric control board box 2 can conveniently and rapidly enter and exit the mounting port 11. Preferably, the electric control board box 2 is clamped in the mounting port 11 in a connecting mode, so that the electric control board box is convenient to assemble and disassemble, a connecting piece is not needed, and the cost is reduced. The other connecting mode is that a screw connection hole 14 is formed in the base 1, a fixing piece 27 with a through hole is formed in the electric control board box 2, the fixing piece 27 can be fixed to the screw connection hole 14 by penetrating through the through hole in the fixing piece 27 through a connecting piece such as a bolt, and the connecting structure is stable. In this embodiment, the fixing member 27 is provided with fixing lugs 28, and a handle area (not shown) is formed between the fixing lugs 28 and the base 1. When the electric control board box 2 is disassembled, a user stretches fingers into the handle area behind the fixing lugs 28, and the electric control board box 2 can be pulled out of the mounting opening 11 by pulling the fixing lugs 28 outwards with force, so that the electric control board box is more convenient and labor-saving to use.

The specific setting position of the fixing member 27 is not limited, and the fixed connection between the electric control board box 2 and the base 1 can be realized. In this embodiment, fixing members 27 are respectively disposed on two sides of the front end of the electronic control board box 2, and two screw holes 14 are disposed on the base 1 at corresponding positions.

In addition to the function of a fixed connection, the fixing member 27 also has a function of a pull handle. When the electronic control box 2 is detached, the user can grasp the fixing member 27 and pull it outward, thereby pulling the entire electronic control box 2 out of the mounting port 11. No special handle is needed, the number of parts is reduced, the cost is reduced, and the weight is reduced.

Note that the above is only a preferred embodiment of the present utility model and the technical principle applied. It will be understood by those skilled in the art that the present utility model is not limited to the particular embodiments described herein, and that various obvious changes, modifications and substitutions may be made therein without departing from the scope of the utility model. Therefore, while the utility model has been described in connection with the above embodiments, the utility model is not limited to the above embodiments, but may be embodied in many other equivalent forms without departing from the spirit of the utility model, the scope of which is set forth in the appended claims.

Claims (10)

1. Automatically controlled board box mounting structure, its characterized in that includes:

the base (1) is provided with a mounting opening (11) on the side wall, and the mounting opening (11) is a through hole penetrating through the side wall; the method comprises the steps of,

the electric control board box (2) is arranged in the mounting opening (11) in a penetrating mode, and the electric control board box (2) at least partially stretches into the base (1).

2. The electric control plate box mounting structure according to claim 1, wherein the electric control plate box (2) comprises a box body (22) and a box cover (23) which are buckled, a water blocking piece (21) is arranged on the box cover (23), and the water blocking piece (21) is configured to block liquid drops from entering the electric control plate box (2).

3. The electric control plate box mounting structure according to claim 1, wherein the top of the electric control plate box (2) is in a treasured cover shape, and the top edge of the mounting opening (11) is in an arch shape.

4. The electronic control board cartridge mounting structure according to claim 1, further comprising an electronic control board (3) and a positioning member (24), the electronic control board (3) being provided in the electronic control board cartridge (2), the positioning member (24) being configured to be capable of abutting on an upper surface of the electronic control board (3).

5. The electric control plate box mounting structure according to claim 4, wherein a U-shaped groove (25) is formed in the side wall of the electric control plate box (2), the structure surrounded by the U-shaped groove (25) is bent towards the inside of the electric control plate box (2) to form the positioning piece (24), and the bottom edge of the U-shaped groove (25) is higher than the height of the overflow alarm line.

6. The electronic control board box mounting structure according to claim 4, wherein a supporting member (26) is provided in the electronic control board box (2), and the supporting member (26) and the positioning member (24) are respectively located on opposite sides of the electronic control board (3).

7. The electronic control board box mounting structure according to any one of claims 1 to 6, characterized in that a plurality of reinforcing ribs (12) are provided on the base (1), and the reinforcing ribs (12) are located above the mounting opening (11).

8. The electronic control board box mounting structure according to any one of claims 1 to 6, characterized in that a guide rib (13) is provided on an inner wall of the mounting opening (11), and the electronic control board box (2) is movable in an extending direction of the guide rib (13).

9. The electronic control board box mounting structure according to any one of claims 1 to 6, characterized in that the electronic control board box (2) is clamped in the mounting port (11); or alternatively, the first and second heat exchangers may be,

the base (1) is provided with a screw hole (14), the electric control board box (2) is provided with a fixing piece (27) provided with a through hole, and the fixing piece (27) is fixed on the screw hole (14) through a connecting piece; or alternatively, the first and second heat exchangers may be,

the novel electric control board is characterized in that a screw hole (14) is formed in the base (1), a fixing piece (27) with a through hole is arranged on the electric control board box (2), a fixing lug (28) is arranged on the fixing piece (27), and a hand-digging area is formed between the fixing lug (28) and the base (1).

10. Dishwasher, comprising a housing, characterized in that it further comprises an electrically controlled panel cartridge mounting structure according to any one of claims 1 to 9, said housing being provided on a base (1).