CN112741582A

CN112741582A - Bowl basket structure and dish washing machine

Info

Publication number: CN112741582A
Application number: CN202110254633.5A
Authority: CN
Inventors: 白艳双; 鄢贵祥; 施国志
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-05-04
Anticipated expiration: 2041-03-09
Also published as: CN112741582B

Abstract

The invention discloses a bowl basket structure and a dish washing machine, wherein the bowl basket structure comprises a bowl basket component and a driving mechanism, wherein the bowl basket component comprises a first bowl basket and a second bowl basket; actuating mechanism includes first output and second output, actuating mechanism set up in first bowl basket with between the second bowl basket, first output with first bowl basket is connected and is used for the drive first bowl basket rotates, second output with second bowl basket is connected and is used for the drive the second bowl basket rotates. When the dish basket structure and the dish washing machine are used, the space of the inner container can be reduced, and the washing space is further improved.

Description

Bowl basket structure and dish washing machine

Technical Field

The invention relates to the technical field of dish washing machines, in particular to a dish basket structure and a dish washing machine.

Background

Along with the improvement of the living standard of residents and the improvement of the living quality, the dish washing machine capable of automatically cleaning tableware becomes a necessary household appliance in daily life. In order to improve the cleaning effect of the dish washing machine, the double-bowl basket is generally arranged in the inner container of the dish washing machine, and is driven to rotate so as to realize no dead angle in washing, and the washing effect is improved.

However, the space occupied by the two bowls and the driving mechanism for driving the two bowls to rotate simultaneously in the traditional dishwasher is large, so that the washing space in the inner container is small, and the washing efficiency is not favorably improved.

Disclosure of Invention

Based on this, two bowls basket and two bowl basket of drive pivoted actuating mechanism simultaneously occupy the space of inner bag great in to traditional dish washer for washing space in the inner bag is less, is unfavorable for promoting the problem of washing efficiency and has proposed a bowl basket structure and dish washer, and this bowl basket structure and dish washer can reduce the space of inner bag when using, and then promote the washing space.

The specific technical scheme is as follows:

in one aspect, the present application relates to a bowl and basket structure comprising a bowl and basket assembly and a drive mechanism, the bowl and basket assembly comprising a first bowl basket and a second bowl basket; actuating mechanism includes first output and second output, actuating mechanism set up in first bowl basket with between the second bowl basket, first output with first bowl basket is connected and is used for the drive first bowl basket rotates, second output with second bowl basket is connected and is used for the drive the second bowl basket rotates.

The technical solution is further explained below:

in one embodiment, the driving mechanism includes a rotary power assembly, the first output portion is a first mounting member connected to the rotary power assembly, the second output portion is a second mounting member connected to the first mounting member, the rotary power assembly is disposed between the first mounting member and the second mounting member, and the rotary power assembly is configured to drive the first output portion to rotate and drive the second output portion to rotate through the first output portion.

In one embodiment, the rotating power assembly includes a motor, a first gear and a second gear engaged with the first gear, the motor is connected to the first output portion, the motor drives the first gear to rotate relative to the second gear, and the first gear drives the motor to rotate relative to the second gear.

In one embodiment, the second gear is an internal gear, the second gear is used for being connected with a liner of the dishwasher, the first gear is arranged in an inner space surrounded by the second gear and is in meshing fit with the second gear, and the motor is used for driving the first gear to rotate relative to the second gear.

In one embodiment, the first output and the second output are detachably connected.

In one embodiment, the first output portion is detachably connected to the first bowl basket, and the second output portion is detachably connected to the second bowl basket.

In one embodiment, the first output portion is in clamping connection with the first bowl basket, and the second output portion is in clamping connection with the second bowl basket.

In another aspect, the present application also relates to a dishwasher comprising the basket structure of any of the above embodiments.

In one embodiment, the dishwasher further comprises an inner container, the bowl basket structure is arranged in the inner container, and the first bowl basket and the second bowl basket are arranged at intervals along the depth direction of the inner container.

In one embodiment, the dishwasher further comprises a spray arm, wherein the spray arm is fixedly arranged on the side wall of the inner container and is used for spraying washing liquid to the first bowl basket and the second bowl basket, and the first bowl basket and the second bowl basket rotate relative to the spray arm.

In one embodiment, the inner container is provided with a first mounting cavity, a second mounting cavity and a mounting hole for communicating the first mounting cavity with the second mounting cavity, the first bowl basket is arranged in the first mounting cavity, and the second bowl basket is arranged in the second mounting cavity; the driving mechanism is connected to the inner wall of the mounting hole, the first output portion is arranged in the first mounting cavity, and the second output portion is arranged in the second mounting cavity.

In one embodiment, the dishwasher further comprises a connector, one end of the connector is rotatably connected to the side wall of the second mounting cavity, and the other end of the connector is connected with the second basket.

In one embodiment, the mounting sleeve is rotatably inserted into the mounting groove, and one end of the connecting piece is connected with the inner wall of the mounting sleeve.

In one embodiment, the other end of the connecting piece is detachably connected with the second bowl basket.

When the bowl basket structure and the dish washing machine are used, the parts to be cleaned can be arranged on the first bowl basket and the second bowl basket, the first bowl basket is driven to rotate through the first output part, the second bowl basket is driven to rotate through the second output part, and therefore the parts to be cleaned in the first bowl basket and the second bowl basket are cleaned without dead angles, and the cleaning effect is guaranteed; in the two-bowl basket structure of traditional dish washer, go up the bowl basket and be connected with the driving piece, go up the bowl basket and still can set up middle installed part down between the bowl basket, go up the basket bowl basket rotation through the driving piece drive, then drive below bowl basket rotation through middle installed part, the space that upper and lower bowl basket, driving piece and middle installed part occupy the inner bag is great for the washing space is less. Compare two bowl basket structures in traditional dish washer, bowl basket structure in this application directly sets up actuating mechanism between first bowl basket and second bowl basket, has practiced thrift the space of inner bag, and then can promote the washing space in the inner bag.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.

Furthermore, the drawings are not to scale of 1:1, and the relative dimensions of the various elements in the drawings are drawn only by way of example and not necessarily to true scale.

FIG. 1 is a schematic structural view of a dishwasher according to an embodiment;

FIG. 2 is an exploded schematic view of the dishwasher of FIG. 1;

FIG. 3 is a schematic structural diagram of a connector according to an embodiment;

FIG. 4 is a schematic structural view of a mounting sleeve of an embodiment;

FIG. 5 is a schematic structural diagram of a first output unit according to an embodiment;

FIG. 6 is a schematic structural diagram of a second output portion according to an embodiment;

FIG. 7 is a schematic structural diagram of a first output unit according to another embodiment;

FIG. 8 is a schematic structural diagram of a second output portion according to another embodiment;

FIG. 9 is a schematic view of the assembly of the connector, sleeve and mounting groove in one embodiment.

Description of reference numerals:

10. a dishwasher; 20. a bowl basket structure; 100. a bowl and basket assembly; 110. a first bowl basket; 120. a second bowl basket; 200. a drive mechanism; 210. a rotary power assembly; 212. a motor; 214. a first gear; 216. a second gear; 220. a first output section; 222. a first mounting boss; 2222. a second card slot; 224. a first mounting post; 2242. a first external thread formation; 230. a second output section; 232. a second mounting boss; 2322. a third card slot; 234. a second mounting post; 30. an inner container; 310. a first mounting cavity; 320. a second mounting cavity; 322. mounting grooves; 330. mounting holes; 40. a connecting member; 410. a first card slot; 420. a second external thread formation; 50. installing a sleeve; 510. and (4) overlapping the bulges.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

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 at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The application provides a bowl basket structure and dish washer, this bowl basket structure and dish washer can reduce the space of inner bag when using, and then promote the washing space.

Referring to fig. 1 and 2, a dishwasher 10 in one embodiment includes a tub 30, a basket structure 20, and a spray arm (not shown). The bowl basket structure 20 and the spray arm are both arranged in the inner container 30, and the spray arm sprays washing liquid, such as water, to the bowl basket structure 20 to clean a part to be cleaned in the bowl basket structure 20. Specifically, the spray arm may be rotatably disposed at the inner container 30, or the spray arm may be in a static state relative to the bowl and basket structure 20, and then the spray arm may spray the washing solution toward the bowl and basket structure 20 with higher water pressure, so as to improve the cleanliness of the washing. Alternatively, the items to be cleaned may be dishware.

Specifically, referring to fig. 1 and 2, the bowl and basket structure 20 includes a bowl and basket assembly 100 and a driving mechanism 200, wherein the bowl and basket assembly 100 includes a first bowl and basket 110 and a second bowl and basket 120; the driving mechanism 200 includes a first output portion 220 and a second output portion 230, the driving mechanism 200 is disposed between the first bowl basket 110 and the second bowl basket 120, the first output portion 220 is connected with the first bowl basket 110 for driving the first bowl basket 110 to rotate, and the second output portion 230 is connected with the second bowl basket 120 for driving the second bowl basket 120 to rotate.

Referring to fig. 1 and 2, when the dishwasher 10 of the above embodiment is used, the to-be-cleaned parts may be disposed in the first basket 110 and the second basket 120, the first basket 110 is driven to rotate by the first output portion 220, and the second basket 120 is driven to rotate by the second output portion 230, so that the to-be-cleaned parts in the first basket 110 and the second basket 120 are cleaned without dead angles, and the cleaning effect is ensured.

In the two-bowl basket structure of traditional dish washer 10, go up the bowl basket and be connected with the driving piece, go up the bowl basket and still can set up middle installed part down between the bowl basket, go up the basket bowl basket rotation through the driving piece drive, then drive below bowl basket rotation through middle installed part, upper and lower bowl basket, driving piece and middle installed part occupy inner bag 30's space great for the washing space is less. Compared with the dual basket structure 20 of the conventional dishwasher 10, referring to fig. 1 and 2, the basket structure 20 of the foregoing embodiment directly arranges the driving mechanism 200 between the first basket 110 and the second basket 120, so as to save the space of the inner container 30, and further improve the washing space in the inner container 30.

Referring to fig. 1, in one embodiment, the first bowl basket 110 and the second bowl basket 120 are spaced apart from each other along the depth direction of the liner 30. The depth direction of the inner container 30 is the L direction in fig. 1. The spray arm is fixedly arranged on the side wall of the inner container 30 and is used for spraying washing liquid to the first bowl basket 110 and the second bowl basket 120, and the first bowl basket 110 and the second bowl basket 120 rotate relative to the spray arm; specifically, the spray arm is in a stationary state with respect to the first and

second bowl baskets

110 and 120, so that the pressure of the washing liquid when the spray arm sprays the washing liquid is higher with respect to the rotation of the spray arm, and thus the washing effect can be improved.

The following will specifically describe the alternative mounting manner of the bowl and basket structure 20 in the inner container 30 with reference to the embodiments.

Referring to fig. 1 and fig. 2, in one embodiment, the liner 30 is provided with a first mounting cavity 310, a second mounting cavity 320 and a mounting hole 330 communicating the first mounting cavity 310 with the second mounting cavity 320, the first bowl basket 110 is disposed in the first mounting cavity 310, and the second bowl basket 120 is disposed in the second mounting cavity 320; the driving mechanism 200 is connected to the inner wall of the mounting hole 330, and the first output portion 220 is disposed in the first mounting cavity 310, and the second output portion 230 is disposed in the second mounting cavity 320. The first and

second bowls

110 and 120 are separated from each other, so that the first and

second bowls

110 and 120 are prevented from interfering with each other during washing.

On the basis of the foregoing embodiment, the number of the spray arms may be two, wherein one spray arm is disposed in the first mounting cavity 310 for spraying the washing liquid to the first bowl basket 110, and the other spray arm is disposed in the second mounting cavity 320 for spraying the washing liquid to the second bowl basket 120.

In order to improve the stability of the second basket 120 being installed in the second mounting cavity 320, referring to fig. 1 to 3, in one embodiment, the dishwasher 10 further includes a connecting member 40, one end of the connecting member 40 is rotatably connected to the side wall of the second mounting cavity 320, and the other end of the connecting member 40 is connected to the second basket 120. In this way, the connecting member 40 connects the second bowl basket 120 to the inner wall of the second mounting cavity 320, so that the stability of mounting the second bowl basket 120 can be improved.

Specifically, the connecting member 40 can be rotatably connected to the bottom wall of the second mounting cavity 320 in various ways, for example, a blind hole is formed in the bottom wall of the second mounting cavity 320, and the connecting member 40 is inserted into the blind hole.

Or, referring to fig. 2 to 4, in one embodiment, the dishwasher 10 further includes a mounting sleeve 50, a mounting groove 322 is formed in a bottom wall of the second mounting cavity 320, the mounting sleeve 50 is rotatably inserted into the mounting groove 322, and one end of the connecting member 40 is connected to an inner wall of the mounting sleeve 50. At this time, when the second bowl basket 120 rotates, the connecting member 40 is driven to rotate relative to the mounting groove 322. The mounting groove 322 may be formed by directly digging on the bottom wall of the second mounting cavity 320. Or a protrusion is formed on the bottom wall of the second mounting cavity 320, and a mounting groove 322 is formed on the protrusion.

Alternatively, the connection member 40 may be threadedly coupled to the inner wall of the mounting sleeve 50. Referring to fig. 9, the edge of the mounting sleeve 50 is provided with an overlapping protrusion 510, and the overlapping protrusion 510 is in overlapping fit with the mounting groove 322. Referring to fig. 4, the connecting member 40 has a second external thread structure 420, which is screwed with the internal thread of the mounting sleeve 50.

Further, referring to fig. 2 and 3, in one embodiment, the other end of the connecting member 40 is detachably connected to the second bowl basket 120. Thus, when the number of pieces to be washed is small, the second basket 120 and the link 40 are disassembled and separated.

Alternatively, the connector 40 and the second bowl basket 120 are connected by a snap-fit connection. For example, referring to fig. 3, the connecting member 40 is provided with a first engaging groove 410, and is engaged with the basket rod of the second bowl basket 120 through the first engaging groove 410. Referring to fig. 3, the first engaging groove 410 may be similar to a cross-shaped groove, so as to match the structure of the basket rod of the second basket 120.

Alternative configurations of the driving mechanism 200 and alternative arrangements between the driving mechanism 200 and the first and

second baskets

110 and 120 will be described in detail with reference to the following embodiments.

Referring to fig. 1 and fig. 2, in one embodiment, the driving mechanism 200 includes a rotating power assembly 210, the first output portion 220 is a first mounting member connected to the rotating power assembly 210, the second output portion 230 is a second mounting member connected to the first mounting member, the rotating power assembly 210 is disposed between the first mounting member and the second mounting member, the rotating power assembly 210 is configured to drive the first output portion 220 to rotate, and the first output portion 220 drives the second output portion 230 to rotate.

The rotating power assembly 210 may be a motor 212, a gear structure, a speed reducing mechanism, or the like.

Referring to fig. 2, in one embodiment, the rotating power assembly 210 includes a motor 212, a first gear 214, and a second gear 216 engaged with the first gear 214, the motor 212 is connected to the first output portion 220, the motor 212 drives the first gear 214 to rotate, so that the first gear 214 rotates relative to the second gear 216, and the first gear 214 drives the motor 212 to rotate relative to the second gear 216. Thus, the motor 212 is used for driving the first gear 214 to rotate, and the first gear 214 drives the motor 212 to rotate during the rotation process, so that the motor 212 drives the first bowl basket 110 to rotate. The motor 212 and the first output portion 220 may be connected by screws or by clamping and welding, and the specific installation manner is not limited and is not repeated herein.

Referring to fig. 1 and 2, optionally, in one embodiment, the second gear 216 is an internal gear, the second gear 216 is used for connecting with the inner container 30 of the dishwasher 10, the first gear 214 is disposed in an inner space surrounded by the second gear 216 and is engaged with the second gear 216, and the motor 212 is used for driving the first gear 214 to rotate relative to the second gear 216. Therefore, when the dishwasher is installed, the second gear 216 is fixedly arranged on the inner container 30 of the dishwasher 10, when the motor 212 drives the first gear 214 to rotate, the first gear 214 is engaged with the second gear 216, the first gear 214 rotates relative to the second gear 216 and drives the motor 212 to rotate relative to the second gear 216, and then the motor 212 drives the first output part 220 to rotate, and the second basket 120 is driven to rotate by the first basket 110.

Optionally, the second gear 216 and the inner container 30 may be mounted by welding or clamping. Referring to fig. 1, in the present embodiment, the second gear 216 is installed in the installation hole 330 and connected to the inner wall of the installation hole 330.

The first output part 220 and the second output part 230 are detachably connected, so that the first output part 220 and the second output part 230 are conveniently detached. For example, when the number of pieces to be washed is small, the first and

second output parts

220 and 230 may be detached to take out the second bowl basket 120 or the first bowl basket 110.

Optionally, first output 220 and second output 230 are threaded; referring to fig. 5 and 6, the first output part 220 is provided with a first external thread structure 2242, and the second output part 230 is provided with a first internal thread structure screwed with the first external thread structure 2242.

In other embodiments, the first output portion 220 is provided with a first internal thread structure and the second output portion 230 is provided with a first external thread structure that is threadedly engaged with the first internal thread structure. In other embodiments, the first output portion 220 and the second output portion 230 may be connected by other detachable connection methods such as clamping.

In one embodiment, the first outlet 220 is removably connected to the first bowl basket 110 and the second outlet 230 is removably connected to the second bowl basket 120. Thus, when the number of the articles to be cleaned is small, the first output part 220 and the first bowl basket 110 can be detached and separated, and the second bowl basket 120 and the second output part 230 can be detached and separated; or when the first bowl basket 110 and the second bowl basket 120 need to be replaced and maintained, the first bowl basket 110 and the first output part 220 can be detached and separated, and the second bowl basket 120 and the second output part 230 can be detached and separated at the same time.

Optionally, the first outlet 220 is snap-fit to the first bowl basket 110 and the second outlet 230 is snap-fit to the second bowl basket 120. Further, the first output part 220 is provided with a second engaging groove 2222, and is engaged with the bowl basket rod of the first bowl basket 110 through the second engaging groove 2222; the second output part 230 is provided with a third engaging groove 2322, and is engaged with the bowl basket rod of the first bowl basket 110 through the third engaging groove 2322.

Referring to fig. 5 and 7, one side wall of the first output portion 220 forms a first mounting post 224, the first mounting post 224 forms a first external thread structure 2242, the other opposite side wall of the first output portion 220 forms a first mounting protrusion 222, and the first mounting protrusion 222 forms a second slot 2222. Referring to fig. 7, the second slot 2222 may be similar to a cross-shaped slot or a straight slot, so as to match the structure of the basket rod in the second slot 2222. The number of the second catching grooves 2222 may be plural, so that the fixing stability with the first bowl basket 110 may be improved, and the plural second catching grooves 2222 may be cross-shaped grooves or linear grooves.

Referring to fig. 6 and 8, correspondingly, a second mounting post 234 is formed on one side wall of the second output portion 230, a connecting hole is formed in the second mounting post 234, a first internal thread structure is formed on the side wall of the connecting hole, a second mounting protrusion 232 is formed on the other opposite side wall of the second output portion 230, and a third slot 2322 is formed on the second mounting protrusion 232. Referring to fig. 8, the third slot 2322 may be similar to a cross-shaped slot or a straight slot, so as to match the structure of the basketball rod in the third slot 2322. The number of the third catching grooves 2322 may be plural, so as to improve the stability of the installation with the second bowl basket 120, and the plural third catching grooves 2322 may be a cross-shaped groove or a straight groove.

Referring to fig. 5 and 6, the first output part 220 and the second output part 230 may be a mounting plate or a mounting bracket.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

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 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 as used herein are for illustrative purposes only and do not denote a unique embodiment.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A bowl and basket structure, comprising:

a bowl and basket assembly comprising a first bowl basket and a second bowl basket; and

actuating mechanism, actuating mechanism includes first output and second output, actuating mechanism set up in first bowl basket with between the second bowl basket, first output with first bowl basket is connected and is used for the drive first bowl basket rotates, second output with second bowl basket is connected and is used for the drive the second bowl basket rotates.

2. The bowl basket structure of claim 1 wherein the drive mechanism includes a rotational power assembly, the first output portion is a first mounting member connected to the rotational power assembly, the second output portion is a second mounting member connected to the first mounting member, the rotational power assembly is disposed between the first mounting member and the second mounting member, the rotational power assembly is configured to drive the first output portion to rotate and to drive the second output portion to rotate via the first output portion.

3. The bowl basket structure of claim 2 wherein the rotational power assembly includes a motor, a first gear and a second gear engaged with the first gear, the motor is connected to the first output, the motor drives the first gear to rotate relative to the second gear, and the first gear drives the motor to rotate relative to the second gear.

4. The basket structure of claim 3, wherein the second gear is an internal gear, the second gear is used for being connected with a liner of a dishwasher, the first gear is arranged in an inner space surrounded by the second gear and is engaged with the second gear, and the motor is used for driving the first gear to rotate relative to the second gear.

5. The bowl and basket structure of any one of claims 2 to 4 wherein the first output and the second output are removably connected.

6. The bowl and basket structure of any one of claims 2 to 4 wherein the first outlet is removably connected to the first bowl basket and the second outlet is removably connected to the second bowl basket.

7. The bowl and basket structure of claim 6 wherein the first output portion is snap-fit to the first bowl basket and the second output portion is snap-fit to the second bowl basket.

8. A dishwasher, comprising a bowl basket structure according to any one of claims 1 to 7.

9. The dishwasher of claim 8, further comprising an inner container, wherein the bowl basket structure is disposed in the inner container, and the first bowl basket and the second bowl basket are disposed at intervals along a depth direction of the inner container.

10. The dishwasher of claim 9, further comprising a spray arm, wherein the spray arm is fixedly arranged on the side wall of the inner container, the spray arm is used for spraying the washing liquid to the first and second baskets, and the first and second baskets rotate relative to the spray arm.

11. The dishwasher of claim 9, wherein the inner container is provided with a first mounting cavity, a second mounting cavity and a mounting hole for communicating the first mounting cavity with the second mounting cavity, the first bowl basket is arranged in the first mounting cavity, and the second bowl basket is arranged in the second mounting cavity; the driving mechanism is connected to the inner wall of the mounting hole, the first output portion is arranged in the first mounting cavity, and the second output portion is arranged in the second mounting cavity.

12. The dishwasher of claim 11, further comprising a connector, one end of the connector being rotatably connected to the sidewall of the second mounting chamber, the other end of the connector being connected to the second basket.

13. The dishwasher of claim 12, further comprising a mounting sleeve, wherein the bottom wall of the second mounting cavity forms a mounting groove, the mounting sleeve is rotatably inserted into the mounting groove, and one end of the connecting member is connected with the inner wall of the mounting sleeve.

14. The dishwasher of claim 12, wherein the other end of the connector is removably connected to the second basket.