Base assembly of dish-washing machine and dish-washing machine with base assembly

Abstract

The utility model discloses a dish-washing machine base assembly and a dish-washing machine with the same, the base assembly comprises a base, the base comprises a base body and a water cup integrally formed with the base body; the chassis cover is arranged on the lower side of the base; the supporting piece is connected between the water cup and the base plate cover in a supporting mode. According to the base assembly of the dish washing machine, the base comprises the base body and the water cup integrally formed with the base body, and the supporting piece is connected and supported between the water cup and the base plate cover, so that the water cup is well supported, and the influence of the weight of the water cup on the base body is reduced; the probability of deformation of the base body is greatly reduced, so that the probability of interference between the spraying arm and the base body is well avoided, and the dish washing machine is more stable and reliable during long-term operation.

Description

Technical Field

[0001] This utility model relates to the field of household appliance technology, and in particular to a base assembly for a dishwasher and a dishwasher having the same. Background Technology

[0002] The base of a dishwasher needs to support the weight of components such as the motor, electric pump, water softener, and water cups. After long-term operation, the base is prone to deformation and sinking. This is especially noticeable when the dishwasher is operating at high temperatures. Deformation of the base causes interference between the spray arms installed on it and the base, resulting in problems such as reduced cleaning effect, mechanical damage, and increased noise, which reduces the stability and reliability of the dishwasher's operation. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention provides a base assembly for a dishwasher that effectively reduces base deformation, lowers the probability of interference between the spray arms and the base, and makes the dishwasher more stable and reliable during long-term operation.

[0004] This utility model also proposes a dishwasher having the above-mentioned base assembly.

[0005] According to a first aspect of the present invention, a dishwasher base assembly includes: a base, the base including a base body and a water cup integrally formed with the base body; a chassis cover, the chassis cover being disposed on the lower side of the base; and a support member, the support member being supported and connected between the water cup and the chassis cover.

[0006] According to the dishwasher base assembly of this utility model, by setting the base to include a base body and a water cup integrally formed with the base body, and the support member connecting and supporting between the water cup and the base cover, the water cup is well supported, thereby reducing the impact of the water cup weight on the base body, greatly reducing the probability of deformation of the base body, thus effectively avoiding the probability of interference between the spray arm and the base body, making the dishwasher more stable and reliable during long-term operation.

[0007] In some embodiments of this utility model, the upper end of the support member is bonded to the water cup, or the upper end of the support member abuts against the water cup in the vertical direction.

[0008] In some embodiments of this utility model, the lower end of the support member abuts against the chassis cover, or the lower end of the support member is detachably connected to the chassis cover.

[0009] In one embodiment of the present invention, one of the support member and the chassis cover is provided with a slot and the other is provided with a plug rod. The support member and the chassis cover are connected by inserting the plug rod into the slot.

[0010] In some examples of this utility model, there are multiple slots, which are arranged at intervals and extend in the vertical direction, and at least two slots have different cross-sectional dimensions.

[0011] In some examples of this utility model, at least one of the slots has a plurality of protruding limiting ribs on its inner wall, the plurality of limiting ribs being arranged at intervals along the circumference of the slot, and the insertion rod being interference-fitted with the plurality of limiting ribs.

[0012] In some examples of this utility model, a limiting groove is formed on the side of the chassis cover facing the water cup, and the lower end of the support member is fitted into the limiting groove.

[0013] In one example of this utility model, the chassis cover is provided with a plurality of raised baffles, the chassis cover is provided with the insert rod, the plurality of baffles are arranged circumferentially along the insert rod, and the plurality of baffles surround and define the limiting groove.

[0014] In some embodiments of this utility model, the support member is supported on the lower end surface of the water cup, and on the projection plane perpendicular to the vertical direction, the projection of the support member is completely within the projection range of the lower end surface of the water cup.

[0015] In some embodiments of this utility model, the support member is a buffer pad, and / or the base is an integrally molded plastic part.

[0016] The dishwasher according to the second aspect of the present invention includes a base assembly of the dishwasher according to the first aspect of the present invention.

[0017] According to the dishwasher of this utility model, by setting the base assembly of the dishwasher of the first aspect above, by setting the base to include a base body and a water cup integrally formed with the base body, and the support member connecting and supporting between the water cup and the base cover, the water cup is well supported, thereby reducing the impact of the weight of the water cup on the base body, greatly reducing the probability of deformation of the base body, thereby effectively avoiding the probability of interference between the spray arm and the base body, making the dishwasher more stable and reliable during long-term operation.

[0018] Additional aspects and advantages of this 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. Attached Figure Description

[0019] Figure 1This is a schematic diagram of the base assembly according to an embodiment of the present utility model;

[0020] Figure 2 This is a partial exploded view of the base assembly according to an embodiment of the present utility model;

[0021] Figure 3 yes Figure 2 A magnified schematic diagram of a portion at point A shown in the image;

[0022] Figure 4 This is a schematic diagram of the chassis cover and support member according to an embodiment of the present utility model;

[0023] Figure 5 This is a schematic diagram of the chassis cover and support member from another angle according to an embodiment of the present utility model;

[0024] Figure 6 yes Figure 5 A magnified schematic diagram of a portion at point B shown in the image;

[0025] Figure 7 This is a schematic diagram of the chassis cover according to an embodiment of the present utility model;

[0026] Figure 8 yes Figure 7 A magnified schematic diagram of a portion at point C shown in the image;

[0027] Figure 9 This is a schematic diagram of the support member according to an embodiment of the present utility model;

[0028] Figure 10 This is a schematic diagram of the support member according to another angle of an embodiment of the present utility model.

[0029] Figure label:

[0030] 10. Base;

[0031] 11. Base body; 12. Water cup;

[0032] 20. Support component; 21. Slot; 211. Limiting rib;

[0033] 30. Chassis cover; 301. Limiting groove;

[0034] 31. Reinforcing rib; 32. Insert rod;

[0035] 100. Base assembly. Detailed Implementation

[0036] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0037] First, refer to Figures 1-10 A dishwasher according to a second aspect of the present invention will be briefly described. The dishwasher includes a base assembly 100 and a spray arm, which is mounted on the base 100.

[0038] The following is for reference. Figures 1-10 The base assembly 100 of a dishwasher according to a first aspect of the present invention is described.

[0039] like Figures 1-10 As shown, the dishwasher base assembly 100 according to the first aspect embodiment of the present invention includes: a base 10, a chassis cover 30, and a support member 20. The base 10 includes a base body 11 and a water cup 12 integrally formed with the base body 11; the chassis cover 30 is disposed on the lower side of the base 10; the support member 20 is supported and connected between the water cup 12 and the chassis cover 30.

[0040] In this embodiment, the base 10 includes a base body 11 and a water cup 12, which are integrally formed. This reduces the number of parts and assembly steps required for assembling the base body 11 and the water cup 12, and makes the overall structure of the base body 11 and the water cup 12 more compact and the connection between the base body 11 and the water cup 12 more secure. This results in higher overall structural strength of the base 10, thereby improving the base's resistance to deformation to a certain extent. Under the weight of the water cup 12, the base body 11 experiences less deformation and sinking, allowing the base assembly 100 to operate more stably and reliably and maintain a stable structural state. This improves the stability and reliability of the dishwasher during long-term operation. For example, the spray arm can be mounted on the base body 11.

[0041] In this embodiment, the chassis cover 30 is located on the lower side of the base 10. When the dishwasher is installed, the chassis cover 30 can come into contact with the support surface to be stably placed on the support surface, such as the ground, the bottom of the cabinet, the desktop, etc.

[0042] In this embodiment, the support member 20 is connected between the water cup 12 and the base cover 30. The structure is simple, allowing the water cup 12 and the base cover 30 to be positioned vertically (e.g.,...). Figure 2(As shown in the up-down direction) the support member 20 is connected and supported. The support member 20 and the chassis cover 30 cooperate to provide good support for the water cup 12. This can reduce the impact of the weight of the water cup 12 on the base body 11, reduce the degree of deformation of the base body 11 caused by the weight of the water cup 12, so that the water cup 12 can always be well supported during long-term operation of the dishwasher, thereby providing good support and structural reinforcement for the base body 11. The base body 11 can better maintain a stable structural state, thereby reducing the probability of the spray arm tilting due to the deformation of the base body 11 and interfering with the base body 11. This allows the spray arm to cooperate stably with the base body 11, making the base assembly 100 operate more stably during long-term operation of the dishwasher, and thus making the dishwasher operate more stably and reliably for a long time.

[0043] According to an embodiment of the present invention, the dishwasher base assembly 100 includes a base body 11 and a water cup 12 integrally formed with the base body 11. A support member 20 is connected and supported between the water cup 12 and the chassis cover 30, so that the water cup 12 is well supported, thereby reducing the impact of the weight of the water cup 12 on the base body 11 and greatly reducing the probability of deformation of the base body 11. This effectively avoids the probability of interference between the spray arm and the base body 11, making the dishwasher more stable and reliable during long-term operation.

[0044] In some embodiments of this utility model, the upper end of the support member 20 can be bonded to the water cup 12.

[0045] In this embodiment, the upper end of the support member 20 is bonded to the water cup 12. The structure is simple, making it convenient and stable to connect and fix the support member 20 to the water cup 12, thus enabling the support member 20 to stably support the water cup 12. For example, the upper end of the support member 20 can be bonded to the water cup 12 with double-sided adhesive.

[0046] In some embodiments of this utility model, the upper end of the support member 20 abuts against the water cup 12 in the vertical direction.

[0047] In this embodiment, the upper end of the support member 20 abuts against the water cup 12 in the vertical direction, so that the support member 20 can provide good support for the water cup 12, making the assembly of the support member 20 and the water cup 12 more convenient and easier, and can effectively reduce the stress concentration when the support member 20 and the water cup 12 are fixedly connected. As a result, the support member 20 and the water cup 12 can maintain a better structural state during long-term use of the base assembly 100, reducing the impact of long-term stress caused by the fixed connection, and enabling the base assembly 100 to have a longer service life.

[0048] In some embodiments of this utility model, the lower end of the support member 20 can abut against the chassis cover 30.

[0049] In this embodiment, the lower end of the support member 20 abuts against the chassis cover 30. The structure is simple, making it easy to assemble the support member 20 and the chassis cover 30, and facilitating a stable connection between the support member 20 and the water cup 12. During the transportation of the dishwasher, the structure of the support member 20 abutting against the chassis cover 30 can reduce the force transmitted from the chassis cover 30 to the base body 11 such as the water cup 12, thereby reducing the damage caused by vibration and drops during transportation to the one-piece molded base 10 structure, and enabling the dishwasher to better maintain a stable structural state.

[0050] In some embodiments of this utility model, the lower end of the support member 20 is detachably connected to the chassis cover 30.

[0051] In this embodiment, the lower end of the support member 20 is detachably connected to the chassis cover 30. The structure is simple and easy to assemble, which facilitates the assembly and disassembly of the support member 20 and the chassis cover 30, so that the support member 20 can be stably connected to the chassis cover 30, thereby enabling the support member 20 to stably support the water cup 12.

[0052] In one embodiment of this utility model, reference is made to Figure 3 , Figure 8 and Figure 9 As shown, one of the support member 20 and the chassis cover 30 may be provided with a slot 21 and the other with a plug rod 32. The support member 20 and the chassis cover 30 are connected by inserting the plug rod 32 into the slot 21.

[0053] In this embodiment, one of the support member 20 and the chassis cover 30 is provided with a slot 21 and the other with a plug rod 32. The support member 20 and the chassis cover 30 are connected by the slot 21 and the plug rod 32. The structure is simple. The slot 21 and the plug rod 32 can play a good role in positioning and fixing the support member 20 and the chassis cover 30. Assembly and disassembly are relatively convenient and easy, so that the support member 20 can be easily connected between the chassis cover 30 and the water cup 12. For example, if the support member 20 can be provided with a slot 21, then the chassis cover 30 can be provided with a plug rod 32, or if the support member 20 can be provided with a plug rod 32, then the chassis cover 30 can be provided with a plug rod 32.

[0054] In some examples of this utility model, references Figure 3 , Figure 8 and Figure 9 As shown, there can be multiple slots 21, which are arranged at intervals. The slots 21 can extend in the vertical direction, and at least two slots 21 have different cross-sectional dimensions.

[0055] In this embodiment, the number of slots 21 is set to multiple, and the number of insertion rods 32 is correspondingly set to multiple. The multiple insertion rods 32 and the multiple slots 21 can be arranged in a one-to-one correspondence, resulting in a simple structure. The multiple slots 21 and the multiple insertion rods 32 cooperate to position and fix the support member 20 and the chassis cover 30, so that the support member 20 can be connected to the chassis cover 30 more stably and reliably. For example, the number of slots 21 can be two, three, four, five, six, etc., and the number of insertion rods 32 can be two, three, four, five, six, etc., respectively, with the slots 21 and insertion rods 32 arranged in a one-to-one correspondence.

[0056] In this embodiment, the slot 21 extends in the vertical direction, which is simple in structure and facilitates the installation and arrangement of the support member 20 and the chassis cover 30 in the vertical direction. At least two of the multiple slots 21 have different cross-sectional dimensions, which can play a foolproof role and facilitate the support member 20 to be quickly and accurately fixed to the chassis cover 30 by engaging the slot 21 with the insert rod 32.

[0057] In some examples of this utility model, references Figure 3 , Figure 9 and Figure 10 As shown, at least one slot 21 may have multiple protruding limiting ribs 211 on its inner wall. The multiple limiting ribs 211 are arranged at intervals along the circumference of the slot 21, and the insertion rod 32 is interference-fitted with the multiple limiting ribs 211.

[0058] In this embodiment, at least one slot 21 has multiple raised limiting ribs 211 on its inner wall. The insertion rod 32 is interference-fitted with the limiting ribs 211, resulting in a simple structure. This allows the support member 20 and the chassis cover 30 to be more stably and reliably fixed through the interference fit between the insertion rod 32 and the limiting ribs 211. The multiple limiting ribs 211 are arranged at intervals along the circumference of the slot 21, which reduces the contact area of ​​the interference fit between the insertion rod 32 and the limiting ribs 211, allowing the insertion rod 32 to be inserted into the slot 21 more smoothly and stably, and making the assembly of the support member 20 and the chassis cover 30 more convenient. For example, the inner wall of the slot 21 can be provided with two, three, four, five, or six limiting ribs 211, etc., and the multiple limiting ribs 211 are arranged at intervals along the circumference of the slot 21.

[0059] In some examples of this utility model, references Figure 6 and Figure 8 As shown, a limiting groove 301 can be formed on the side of the chassis cover 30 facing the water cup 12, and the lower end of the support member 20 is fitted into the limiting groove 301.

[0060] In this embodiment, the chassis cover 30 is provided with a limiting groove 301 on the side facing the water cup 12, and the lower end of the support member 20 is fitted into the limiting groove 301. The structure is simple, which makes it easier to assemble the support member 20 and the chassis cover 30 into place.

[0061] In one example of this utility model, reference is made to Figure 6 and Figure 8 As shown, the chassis cover 30 may be provided with a plurality of raised baffles 31, and the chassis cover 30 may be provided with an insert rod 32. The plurality of baffles 31 are arranged along the circumference of the insert rod 32, and the plurality of baffles 31 enclose and define the limiting groove 301.

[0062] In this embodiment, multiple raised baffles 31 and insert rods 32 are provided on the chassis cover 30. The multiple baffles 31 enclose and define a limiting groove 301. The structure is simple and easy to manufacture. It can provide a stable limiting and fixing function for the support member 20, and meet the connection and support requirements of the support member 20 with the chassis cover 30 and the water cup 12. The limiting groove 301 and the insert rods 32 cooperate to make the support member 20 stably and reliably abut against the chassis cover 30. For example, the number of baffles 31 can be two, three, four, etc. Exemplarily, the shape of the multiple baffles 31 can be set according to the shape of the support member 20 and the mating position.

[0063] In some embodiments of this utility model, reference is made to Figure 3 As shown, the support member 20 is supported on the lower end surface of the water cup 12. On the projection plane perpendicular to the vertical direction, the projection of the support member 20 can be completely within the projection range of the lower end surface of the water cup 12.

[0064] In this embodiment, the support member 20 is supported on the lower end face of the water cup 12, so that the support member 20 can stably and reliably support the water cup 12 in the vertical direction, thereby supporting and strengthening the overall structure of the base 10. On the projection plane perpendicular to the vertical direction, the projection of the support member 20 is completely within the projection range of the lower end face of the water cup 12, so that the upper end face of the support member 20 can fully fit and abut against the lower end face of the water cup 12, thereby avoiding interference between the support member 20 and other parts arranged at the water cup 12, such as temperature sensors, wiring harnesses, etc., and making it easy to place the support member 20 in an existing dishwasher, thereby greatly improving the deformation of the base 10 of the existing dishwasher and enabling the dishwasher to operate more stably.

[0065] For example, the upper surface of the support member 20 that mates with the lower surface of the water cup 12 can have a similar shape and area to the lower surface of the water cup 12, so that the support member 20 and the lower surface of the water cup 12 can have a larger contact area, thereby enabling the support member 20 to support the water cup 12 more stably. For example, when the lower surface of the water cup 12 is circular, the upper surface of the support member 20 can be circular or approximately circular, and the edge of the upper surface of the support member 20 can be close to the edge of the lower surface of the water cup 12 and have the same shape, etc.

[0066] In some embodiments of this utility model, the support member 20 can be a buffer pad. In this embodiment, the support member 20 is set as a buffer pad, which can effectively absorb the vibration and noise during the operation of the dishwasher, and prevent the support member 20 from scratching or wearing the water cup 12 and the chassis cover 30 during the operation or conveying process of the dishwasher, so that the dishwasher can operate stably. For example, the support member 20 can be a rubber part, a foamed polypropylene part, etc.

[0067] In some embodiments of this utility model, the base 10 can be a one-piece molded plastic part.

[0068] In this embodiment, the base 10 is made of one-piece molded plastic, which makes the overall weight of the base 10 lighter, easier to assemble and transport, and lower in cost than metal parts. It also has good corrosion resistance and can well meet the needs of the dishwasher operation.

[0069] In some embodiments of this invention, the support member 20 can be a cushioning pad, and the base 10 can be a one-piece molded plastic part. This makes the overall weight of the base 10 lighter, allowing the support member 20 to provide more stable and reliable support for the base 10 and have a better cushioning effect, thereby making the dishwasher operate more stably.

[0070] The following is for reference. Figures 1-10 A dishwasher according to a second aspect of the present invention is described.

[0071] like Figures 1-10 As shown, the dishwasher according to an embodiment of the present invention includes a base assembly 100 of the dishwasher according to a first aspect embodiment of the present invention.

[0072] Other configurations and operations of the dishwasher according to embodiments of the present invention are known to those skilled in the art and will not be described in detail here.

[0073] According to the dishwasher of the present utility model embodiment, by setting the base assembly 100 of the dishwasher of the first aspect embodiment above, by setting the base 10 to include a base body 11 and a water cup 12 integrally formed with the base body 11, and the support member 20 connected and supported between the water cup 12 and the chassis cover 30, the water cup 12 is well supported, thereby reducing the impact of the weight of the water cup 12 on the base body 11, greatly reducing the probability of deformation of the base body 11, thereby effectively avoiding the probability of interference between the spray arm and the base body 11, making the dishwasher more stable and reliable during long-term operation.

[0074] The following will refer to Figures 1-10 A dishwasher according to a specific embodiment of the present invention is described.

[0075] like Figures 1-10As shown, the dishwasher includes a base assembly 100 and a spray arm. The base assembly 100 includes a base 10, a support member 20, and a chassis cover 30. The base 10 includes a base body 11 and a water cup 12. The water cup 12 and the base body 11 are integrally molded plastic parts. The chassis cover 30 is located on the lower side of the base 10 and connected to the base body 11. The support member 20 is located between the water cup 12 and the chassis cover 30. The spray arm is mounted on the chassis body. The chassis cover 30 has two baffles 31, which cooperate to define a limiting groove 301. The limiting groove 301 contains two insert rods 32 with different diameters. The two insert rods 32 extend in the vertical direction. The larger insert rod 32 can be made into a hollow rod to meet the needs of processing and molding.

[0076] The support member 20 serves as a buffer pad. Two slots 21 are provided on the side of the support member 20 facing the chassis cover 30, which engage with two insert rods 32. Four limiting ribs 211 are provided within the slot 21 that engages with the larger insert rod 32. These four limiting ribs 211 are spaced circumferentially along the inner wall of the slot 21. The insert rod 32 is interference-fitted with the four limiting ribs 211. The lower end of the support member 20 engages within the limiting groove 301 and is connected to the chassis cover 30 via the slots 21 and the insert rod 32. For example, the lower end face of the support member 20 can conform to the surface of the chassis cover 30 for a stable connection, allowing the support member 20 to provide a stable support structure. For instance, if the surface of the chassis cover 30 is an arc surface with a certain curvature, the lower end face of the support member 20 can form an arc surface that conforms to the surface of the chassis cover 30. The upper end face of the support member 20 abuts against the lower end face of the water cup 12 to support the base 10.

[0077] During dishwasher assembly, the support component 20 can first be assembled with the chassis cover 30 through slots, insert rods, and limiting grooves. Then, the support component 20 and the chassis cover 30 are assembled together with the base 10. The upper end face of the support component abuts against the lower end face of the water cup. During the operation of the dishwasher, the support component 20, together with the chassis cover 30, supports the water cup 12 and the base body 11 as a whole, thereby reducing the probability of deformation and sinking of the base body 11 under the influence of the weight of the water cup 12, etc., or reducing the degree of deformation, thereby avoiding interference between the spray arm installed on the base body 11 and the base body 11.

[0078] The support method of the support member 20 abutting against the water cup 12 reduces stress concentration at the connection point, allowing the support member 20 to more easily and stably support the water cup 12. This results in a relatively separable connection between the base 10 and the chassis cover 30, rather than a rigid connection. This effectively reduces the impact of structural changes in the chassis cover 30 on the overall structure of the base body 11 and the water cup 12 within the base 10, further improving the overall stability of the base 10 and enabling the dishwasher to operate more stably and reliably over long periods. In this embodiment, after 300 cycles of dishwasher operation, the spray arm can rotate normally without interfering with the base 10.

[0079] This embodiment improves the overall structural stability of the base 10 and reduces deformation of the base 10 by setting a support member 20 to support the water cup 12. Compared with replacing high-temperature resistant materials to improve the structural strength of the base body 11 itself, it is lower in cost and easier to operate. The support member 20 in this embodiment can be used in existing dishwashers to improve the operational stability and reliability caused by the deformation of the base 10.

[0080] This embodiment adds a support member 20 to support the water cup 12 and the base body 11, which can be easily applied to existing dishwashers. Compared with replacing the base with one that has better heat resistance, the base needs to be modified after production to meet assembly requirements due to the different shrinkage rate of the material and the raw materials. The support member 20 added in this embodiment can be directly assembled into existing dishwashers, which is more convenient and lower in cost.

[0081] In this embodiment, the base 10 is made of a single piece of plastic, and the support 20 is connected and supported between the water cup 12 and the base cover 30, so that the water cup 12 is well supported, thereby reducing the impact of the weight of the water cup 12 on the base body 11 and greatly reducing the probability of deformation of the base body 11. This effectively avoids the probability of interference between the spray arm and the base body 11, making the dishwasher more stable and reliable during long-term operation.

[0082] In the second embodiment of this utility model, compared with the first embodiment, the chassis cover 30 may not have the insert rod 32, and the support member 20 may not have the slot 21. The support member 20 can be assembled by abutting against the chassis cover 30 and the water cup 12 to support the water cup 12 and the base body 11. This simplifies the assembly difficulty, and the support member 20 can be more easily and quickly assembled into the base assembly 100. It can also better reduce the local stress concentration at the connection position of the support member 20 with the water cup 12 and the chassis cover 30, and play a certain role in buffering vibration and noise. During long-term use of the dishwasher, the support member 20, the base 10 and the chassis cover 30 can better maintain a good structural state. The support member 20 can also be more easily added into an existing dishwasher to strengthen the support of the base 10.

[0083] In the third embodiment of this utility model, compared with the first embodiment, the support member 20 can also be bonded and fixed to the lower end face of the water cup 12. This makes the connection and fixation between the support member 20, the water cup 12, and the base cover 30 more stable and reliable, so that the support member 20 can more stably and reliably support the water cup 12 and the base body 11 during the operation of the dishwasher.

[0084] In the fourth embodiment of this utility model, compared with the third embodiment, the support member 20 and the chassis cover 30 may not be provided with the insertion rod 32 and the slot 21 structure. The support member 20 is bonded and fixed to the lower end face of the water cup 12. The lower end of the support member 20 is set in the limiting groove 301 and abuts against the chassis cover 30. This allows the support member 20 to be easily assembled and fixed with the chassis cover 30.

[0085] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0086] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying 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 this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0087] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0088] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0089] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A base assembly for a dishwasher, characterized in that, include: The base (10) includes a base body (11) and a water cup (12) integrally formed with the base body (11); A chassis cover (30) is provided on the underside of the base (10); Support member (20) is supported and connected between the water cup (12) and the chassis cover (30).

2. The dishwasher base assembly according to claim 1, characterized in that, The upper end of the support member (20) is bonded to the water cup (12), or the upper end of the support member (20) abuts against the water cup (12) in the vertical direction.

3. The dishwasher base assembly according to claim 1, characterized in that, The lower end of the support member (20) abuts against the chassis cover (30), or the lower end of the support member (20) is detachably connected to the chassis cover (30).

4. The dishwasher base assembly according to claim 3, characterized in that, One of the support member (20) and the chassis cover (30) is provided with a slot (21) and the other is provided with a plug (32). The support member (20) and the chassis cover (30) are connected by inserting the plug (32) into the slot (21).

5. The dishwasher base assembly according to claim 4, characterized in that, The number of slots (21) is multiple, and the multiple slots (21) are arranged at intervals. The slots (21) extend in the vertical direction, and at least two slots (21) have different cross-sectional dimensions.

6. The dishwasher base assembly according to claim 4, characterized in that, At least one of the slots (21) has a plurality of protruding limiting ribs (211) on its inner wall. The plurality of limiting ribs (211) are arranged at intervals along the circumference of the slot (21), and the insert (32) is interference-fitted with the plurality of limiting ribs (211).

7. The dishwasher base assembly according to claim 4, characterized in that, The chassis cover (30) has a limiting groove (301) on the side facing the water cup (12), and the lower end of the support member (20) is fitted into the limiting groove (301).

8. The dishwasher base assembly according to claim 7, characterized in that, The chassis cover (30) is provided with a plurality of raised baffles (31), and the chassis cover (30) is provided with the insert rod (32). The plurality of baffles (31) are arranged circumferentially along the insert rod (32), and the plurality of baffles (31) surround and define the limiting groove (301).

9. The base assembly of the dishwasher according to claim 1, characterized in that, The support member (20) is supported on the lower end face of the water cup (12). On the projection plane perpendicular to the vertical direction, the projection of the support member (20) is completely within the projection range of the lower end face of the water cup (12).

10. The base assembly of the dishwasher according to any one of claims 1-9, characterized in that, The support (20) is a cushioning pad, and / or the base (10) is a one-piece molded plastic part.

11. A dishwasher, characterized in that, Includes the base assembly of the dishwasher according to any one of claims 1-10.

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