Turnover device for dish basket and dish washing machine

Abstract

The invention discloses a turnover device for a bowl basket and a dish-washing machine. The turnover device comprises an upper bowl basket and a lower bowl basket, the guide rail assemblies are arranged on the two opposite sides of the upper bowl basket in the length direction so as to drive the upper bowl basket to move in the horizontal direction. The overturning assemblies are arranged on the two opposite sides of the upper bowl basket in the length direction respectively, one end of each overturning assembly is hinged to the guide rail assembly, the other end of each overturning assembly is hinged to the upper bowl basket, and the overturning assemblies act to drive the upper bowl basket to conduct overturning motion. The bowl basket is simple in structure, and the upper bowl basket can turn over so that a user can conveniently place all tableware at a time.

Description

Technical Field

[0001] The present invention relates to the technical field of household appliances, and particularly relates to a flipping device for a bowl basket and a dishwasher. Background Art

[0002] In the prior art, most dishwashers are generally provided with an upper bowl basket and a lower bowl basket. The upper and lower bowl baskets are usually used to hold different types of tableware. For example, the lower bowl basket is used to place large tableware such as deep plates and fish plates, and the upper bowl basket is used to place small tableware such as rice bowls and tea cups. During the user's use process, since the spaces of the upper and lower bowl baskets affect each other, when the user places the tableware, it is necessary to frequently push and pull the upper and lower bowl baskets to place different tableware, which brings a bad user experience to the user. Therefore, how to place the bowl basket in different spaces during the placement process so that the user does not need to push and pull the bowl basket and can place all the tableware at one time is an urgent problem to be solved by the dishwasher. Summary of the Invention

[0003] The present invention aims to solve at least one of the problems existing in the related art to some extent. For this purpose, the present invention provides a flipping device for a bowl basket, which has a simple structure and enables the upper bowl basket to perform a flipping motion to facilitate the user to place all the tableware at one time.

[0004] In addition, the present invention also provides a dishwasher, which is reasonably designed and can place the upper and lower bowl baskets in different spaces, so that the spaces of the upper bowl basket and the lower bowl basket do not affect each other.

[0005] The above first object is achieved by the following technical solutions:

[0006] A flipping device for a bowl basket, comprising:

[0007] An upper bowl basket;

[0008] A guide rail assembly, which is respectively arranged on the opposite sides in the length direction of the upper bowl basket to drive the upper bowl basket to move in the horizontal direction;

[0009] A flipping assembly, which is respectively arranged on the opposite sides in the length direction of the upper bowl basket, and one end of the flipping assembly is hinged to the guide rail assembly, and the other end is hinged to the upper bowl basket. The flipping assembly drives the upper bowl basket to perform a flipping motion through its action.

[0010] In some embodiments, a telescopic assembly is further included. One end of the telescopic assembly is hinged to the flipping assembly, and the telescopic length of the telescopic assembly is synchronously adjusted with the flipping angle of the upper bowl basket.

[0011] In some embodiments, the telescopic assembly includes a fixed cylinder and a telescopic rod, wherein the fixed end of the fixed cylinder is hingedly connected to the flipping assembly, at least a part of the telescopic rod is sleeved inside the fixed cylinder and can telescopically extend out from the free end of the fixed cylinder, and one end of the telescopic rod extending out of the fixed cylinder is hingedly connected to the upper bowl basket.

[0012] In some embodiments, the flipping assembly includes a first connecting rod and a second connecting rod, wherein one end of each of the first connecting rod and the second connecting rod is respectively hingedly connected to the guide rail assembly, and the other end of each is hingedly connected to the upper bowl basket.

[0013] In some embodiments, a fixing assembly is further included, and the flipping assembly is hingedly connected to the upper bowl basket through the fixing assembly at one end away from the guide rail assembly.

[0014] In some embodiments, the fixing assembly includes a first fixing seat and a second fixing seat, wherein bosses are respectively convexly provided at the upper ends of opposite sides of the upper bowl basket, the first fixing seat is located above the bosses, the second fixing seat is cooperatively connected with the first fixing seat to clamp the bosses at an intermediate position therebetween, and one end of the flipping assembly away from the guide rail assembly is hingedly connected to the second fixing seat.

[0015] In some embodiments, a connecting piece is further included. The upper bowl basket has a plurality of vertically arranged strips spaced apart from each other. The strips are convexly provided with bent sections near the top position of the upper bowl basket to form the bosses. A plurality of card slots are spacedly recessed on the bottom wall of the first fixing seat. A fixing plate is provided at the upper end position of the second fixing seat. A plurality of fixing grooves are spacedly recessed on one side of the fixing plate. The fixing plate is clamped on the strips from both sides inwardly so that the fixing plate is located below the bent sections. The plurality of card slots are correspondingly clamped on the upper end positions of the bent sections from top to bottom. The first fixing seat and the fixing plate are cooperatively connected together through the connecting piece.

[0016] In some embodiments, a connecting section is bent upward at one end of the boss away from the strip, and the connecting section is connected to the top of the upper bowl basket at one end away from the bent section. A baffle is bent upward at one end of the fixing plate away from the fixing groove, and the baffle abuts against the outer side wall of the connecting section.

[0017] In some embodiments, a plurality of limiting ribs are spacedly convexly provided on the inner side wall of the baffle, and a plurality of limiting grooves are spacedly recessed on one side of the first fixing seat. The plurality of limiting grooves are correspondingly clamped on the plurality of limiting ribs.

[0018] In some embodiments, it further includes an assembly base, the assembly base is fixedly installed on the guide rail assembly, and one end of the flipping assembly away from the upper bowl basket is hinged to the assembly base.

[0019] In some embodiments, a limiting portion is convexly provided at the rear end position of the assembly base, and the limiting portion is cooperatively connected with the flipping assembly to limit the flipping movement of the flipping assembly.

[0020] In some embodiments, the guide rail assembly includes a first guide rail and a second guide rail that are slidably connected to each other, wherein the second guide rail is fixed in the storage space of the upper bowl basket, the first guide rail can slide along the length direction of the upper bowl basket, and the first guide rail is hinged to the flipping assembly.

[0021] The above second object is achieved by the following technical solutions:

[0022] A dishwasher includes a flipping device for a bowl basket as described in any one of the above embodiments.

[0023] In some embodiments, it further includes an inner container and a lower bowl basket, wherein slide rails are respectively provided on opposite sides at the lower end of the inner container, the lower bowl basket is slidably connected to the slide rails, the guide rail assembly is provided on opposite sides at the upper end of the inner container, and the upper bowl basket is connected to the guide rail assembly through the flipping assembly.

[0024] Compared with the prior art, the present invention at least includes the following beneficial effects:

[0025] 1. The flipping device for a bowl basket of the present invention has a simple structure, and by enabling the upper bowl basket to perform a flipping movement, it is beneficial for users to place all tableware at one time.

[0026] 2. The dishwasher of the present invention has a reasonable design, and the upper and lower bowl baskets can be placed in different spaces, so that the spaces of the upper bowl basket and the lower bowl basket do not affect each other. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0028] Figure 1 It is a schematic structural diagram of the upper bowl basket of the dishwasher in the embodiment of the present invention after being pushed and pulled;

[0029] Figure 2It is a schematic structural view of the upper basket of the dishwasher after being flipped in the embodiment of the present invention;

[0030] Figure 3 It is a schematic structural view of the basket flipping device in the embodiment of the present invention;

[0031] Figure 4 It is a schematic structural view of the first fixing seat in the embodiment of the present invention;

[0032] Figure 5 It is a schematic structural view of the second fixing seat in the embodiment of the present invention. Specific Embodiments

[0033] To make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. The components of the embodiments of the present invention can be arranged and designed in various different configurations.

[0034] Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of the technical solutions claimed by the present invention.

[0035] Embodiment 1:

[0036] As Figures 1 to 5 shown, this embodiment provides a flipping device for a basket, including:

[0037] Upper basket 1;

[0038] Guide rail assembly 2, which is respectively arranged on the opposite sides in the length direction of the upper basket 1 to drive the upper basket 1 to move in the horizontal direction;

[0039] Flipping assembly 3, which is respectively arranged on the opposite sides in the length direction of the upper basket 1, and one end of the flipping assembly 3 is hinged to the guide rail assembly 2, and the other end is hinged to the upper basket 1, and the upper basket 1 is driven to perform a flipping motion through the action of the flipping assembly 3.

[0040] In this embodiment, guide rail assemblies 2 are respectively arranged on opposite sides in the length direction of the upper basket 1, so that the upper basket 1 can achieve forward and backward displacement through the guide rail assemblies 2, that is, the guide rail assemblies 2 drive the upper basket 1 to move in the horizontal direction. At the same time, flipping assemblies 3 are respectively arranged on opposite sides in the length direction of the upper basket 1, and one end of the flipping assembly 3 is hinged to the guide rail assembly 2, and the other end is hinged to the upper basket 1, so that the upper basket 1 can achieve a flipping motion between the flipping assembly 3 and the guide rail assembly 2. When the upper basket 1 slides forward to the limit position through the guide rail assembly 2, the upper basket 1 is in the state after being pushed and pulled. By an external force, the upper basket 1 is driven to make a flipping motion from bottom to top and backward so that the upper basket 1 is in the state after flipping. Its structure is simple. By enabling the upper basket 1 to achieve a flipping motion, it is beneficial for the user to place all tableware at one time.

[0041] In this embodiment, the flipping device of the basket can preferably be applied to dishwashers or disinfection cabinets, but is not limited to the above kitchen equipment, and can also be applied to other more suitable kitchen equipment according to actual needs.

[0042] Furthermore, a telescopic assembly 4 is further included. One end of the telescopic assembly 4 is hinged to the flipping assembly 3, and the telescopic length of the telescopic assembly 4 is synchronously adjusted with the flipping angle of the upper basket 1.

[0043] Preferably, the telescopic assembly 4 includes a fixed cylinder 41 and a telescopic rod 42. The fixed end of the fixed cylinder 41 is hinged to the flipping assembly 3, and at least part of the telescopic rod 42 is sleeved in the fixed cylinder 41 and can telescopically extend out from the free end of the fixed cylinder 41. One end of the telescopic rod 42 extending out of the fixed cylinder 41 is hinged to the upper basket 1.

[0044] Specifically, the flipping assembly 3 includes a first connecting rod 31 and a second connecting rod 32. One end of each of the first connecting rod 31 and the second connecting rod 32 is respectively hinged to the guide rail assembly 2, and the other end of each is hinged to the upper basket 1.

[0045] In this embodiment, one end of the first connecting rod 31 and the second connecting rod 32 are respectively hinged to the guide rail assembly 2, and the first connecting rod 31 and the second connecting rod 32 are respectively arranged on the guide rail assembly 2 at intervals in the front-rear direction. The other ends of the first connecting rod 31 and the second connecting rod 32 are hinged to the upper basket 1, and the first connecting rod 31 and the second connecting rod 32 are respectively arranged on the upper basket 1 at intervals in the front-rear direction. Since one end of the telescopic assembly 4 is hinged to the first connecting rod 31 of the flipping assembly 3 and the other end is hinged to the upper basket 1. Specifically, the fixed end of the fixed cylinder 41 is hinged to the first connecting rod 31, one end of the telescopic rod 42 is sleeved on the free end of the fixed cylinder 41, and the other end of the telescopic rod 42 is hinged to the upper basket 1. The telescopic movement of the telescopic assembly 4 can perform telescoping of different lengths according to the flipping angle of the basket, that is, the telescopic length of the telescopic assembly 4 is synchronously adjusted with the flipping angle of the upper basket 1, so as to keep the flipping assembly 3 and the upper basket 1 stable to support the upper basket 1.

[0046] Further, a fixing assembly 5 is further included. One end of the flipping assembly 3 away from the guide rail assembly 2 is hinged to the upper basket 1 through the fixing assembly 5.

[0047] Preferably, the fixing assembly 5 includes a first fixing seat 51 and a second fixing seat 52. Wherein, bosses 11 are respectively convexly provided at the upper ends of the opposite sides of the upper basket 1. The first fixing seat 51 is located above the boss 11. The second fixing seat 52 is connected with the first fixing seat 51 in cooperation to clamp the boss 11 at the middle position between the two. One end of the flipping assembly 3 away from the guide rail assembly 2 is hinged to the second fixing seat 52.

[0048] Preferably, a connecting member is further included. The upper basket 1 has a plurality of vertically arranged strips 12 spaced apart. The strip 12 is convexly provided with a bending section near the top of the upper basket 1 to form a boss 11. A plurality of card slots 53 are recessed at intervals on the bottom wall of the first fixing seat 51. A fixing plate 54 is provided at the upper end position of the second fixing seat 52. A plurality of fixing slots 55 are recessed at intervals on one side of the fixing plate 54. The plurality of fixing slots 55 are correspondingly clamped on the strip 12 from both sides inward so that the fixing plate 54 is located below the bending section. The plurality of card slots 53 are correspondingly clamped on the upper end position of the bending section from top to bottom. The first fixing seat 51 and the fixing plate 54 are connected together in cooperation through the connecting member.

[0049] Specifically, the boss 11 is bent upward at one end away from the strip 12 to form a connecting section 13. The connecting section 13 is connected to the top of the upper basket 1 at one end away from the bending section. The fixing plate 54 is bent upward at one end away from the fixing slot 55 to form a baffle 56. The baffle 56 abuts against the outer side wall of the connecting section 13.

[0050] Further, a plurality of limiting ribs 57 are protruded at intervals on the inner side wall of the baffle 56, and a plurality of limiting grooves 58 are recessed at intervals on one side of the first fixing seat 51. The plurality of limiting grooves 58 are correspondingly clamped on the plurality of limiting ribs 57.

[0051] In this embodiment, the upper bowl basket 1 has a plurality of vertically arranged bars 12 spaced apart. The bars 12 are protruded outwardly at a position close to the top of the upper bowl basket 1 to form a boss 11. The bent section is bent at one end away from the bar 12 to be provided with a connecting section 13. The connecting section 13 is connected to the top of the upper bowl basket 1 at one end away from the bent section. A plurality of card slots 53 are recessed at intervals on the bottom wall of the first fixing seat 51. A fixing plate 54 is provided at the upper end position of the second fixing seat 52. A plurality of fixing grooves 55 are recessed at intervals on one side of the fixing plate 54. The fixing plate 54 is bent upward at one end away from the fixing grooves 55 to be provided with a baffle 56. First, the second fixing seat 52 is driven by an external force to displace from the outside to the inside so that the plurality of fixing grooves 55 are correspondingly clamped on the bars 12, so that the fixing plate 54 is located at a position below the bent section, and at the same time the baffle 56 abuts against the outer side wall of the connecting section 13. Then, the first fixing seat 51 is driven by an external force to displace from top to bottom so that the plurality of card slots 53 are correspondingly clamped at the upper end position of the bent section. In this way, the bottom wall of the first fixing seat 51 can be attached to the top wall of the fixing plate 54. Then, since through holes are respectively formed in the first fixing seat 51 and the fixing plate 54, and the connecting member is preferably made of a screw, the connecting member is sequentially passed through the through holes in the first fixing seat 51 and the fixing plate 54 so that the first fixing seat 51 and the fixing plate 54 are connected together in a matching manner, so that the first fixing seat 51 and the second fixing seat 52 are fixedly installed on the upper bowl basket 1, and the first link 31 and the second link 32 are respectively hinged to the lower end position of the second fixing seat 52 at one end away from the guide rail assembly 2.

[0052] Further, it further includes an assembly seat 6. The assembly seat 6 is fixedly installed on the guide rail assembly 2, and the flipping assembly 3 is hinged to the assembly seat 6 at one end away from the upper bowl basket 1.

[0053] Specifically, a limiting portion 61 is protruded at the rear end position of the assembly seat 6. The limiting portion 61 is connected to the flipping assembly 3 in a matching manner to limit the flipping movement of the flipping assembly 3.

[0054] Particularly, the guide rail assembly 2 includes a first guide rail 22 and a second guide rail 21 that are slidably connected to each other. The second guide rail 21 is fixed in the storage space of the upper bowl basket 1. The first guide rail 22 can slide along the length direction of the upper bowl basket 1. The first guide rail 22 is hinged to the flipping assembly 3.

[0055] In this embodiment, since the second guide rails 21 are respectively fixed within the storage space of the upper bowl basket 1 such that the second guide rails 21 are located on opposite sides in the length direction of the upper bowl basket 1, and one end of the second guide rail 21 is slidably connected to the second guide rail 21 while the other end is fixedly connected to the assembly seat 6. The first link 31 and the second link 32 are respectively hinged to the assembly seat 6 at their ends remote from the upper bowl basket 1 by screws or rivets. In addition, a limiting portion 61 protrudes outward at the rear end position of the assembly seat 6. Since the first link 31 and the second link 32 are respectively arranged at intervals in the front-rear direction on the assembly seat 6, the limiting portion 61 is thus in mating connection with the second link 32 of the flipping assembly 3. During the process of driving the upper bowl basket 1 to perform a flipping motion by an external force, until the side wall of the second link 32 abuts against the limiting portion 61 to limit the flipping motion of the upper bowl basket 1, so that the upper bowl basket 1 can be flipped to a preset angle and remain at the current flipping angle.

[0056] Embodiment Two:

[0057] As Figures 1 to 5 shown, this embodiment provides a dishwasher, including a flipping device for a bowl basket as described in any one of Embodiment One.

[0058] Furthermore, it further includes an inner tank 7 and a lower bowl basket 8. Wherein, slide rails 71 are respectively arranged on opposite sides at the lower end of the inner tank 7, and the lower bowl basket 8 is slidably connected to the slide rails 71. The guide rail assembly 2 is arranged on opposite sides at the upper end of the inner tank 7, and the upper bowl basket 1 is connected to the guide rail assembly 2 through a flipping assembly 3.

[0059] In this embodiment, the upper bowl basket 1 and the lower bowl basket 8 are respectively slidably arranged at the upper and lower end positions of the inner tank 7. Wherein, the lower bowl basket 8 slides along the front-rear direction of the inner tank 7 through the slide rails 71, and the upper bowl basket 1 slides along the front-rear direction of the inner tank 7 through the guide rail assembly 2. That is, the fixed ends of the first guide rails 21 are respectively fixedly installed on the left and right sides of the inner tank 7, and the free ends of the first guide rails 21 are slidably connected to the second guide rails 22. The second guide rail is hingedly connected to the upper bowl basket 1 through an assembly seat 6 at its end remote from the first guide rail 21. Before flipping the upper bowl basket 1, the user needs to push and pull the upper bowl basket 1 to the front end position of the guide rail assembly 2. Then, an external force is used to drive the upper bowl basket 1 to perform a flipping motion around the guide rail assembly 2 until the limiting portion 61 is in mating connection with the second link 32 of the flipping assembly 3, so that the upper bowl basket 1 is flipped to a preset angle, that is, the upper bowl basket 1 is located at the rear upper position of the inner tank 7, and the lower bowl basket 8 is located at the front positive position of the inner tank 7. Thus, the upper bowl basket 1 and the lower bowl basket 8 are not in the same upper and lower space, and the spaces of the upper bowl basket 1 and the lower bowl basket 8 will not affect each other. The user can place all the tableware at one time without frequently pushing and pulling the upper and lower bowl baskets 8. Its design is reasonable, and the upper and lower two bowl baskets can be placed in different spaces, so that the spaces of the upper bowl basket 1 and the lower bowl basket 8 will not affect each other.

[0060] The above are only some embodiments of the present invention. For those of ordinary skill in the art, without departing from the inventive concept of the present invention, several modifications and improvements can still be made, and these all fall within the protection scope of the present invention.

Claims

1. A turning device for a bowl basket, characterized in that: include: Upper bowl basket (1); A guide rail assembly (2), wherein the guide rail assembly (2) is respectively arranged on two opposite sides of the upper basket (1) in the length direction so as to be suitable for driving the upper basket (1) to move in the horizontal direction; A flip assembly (3), wherein the flip assembly (3) is respectively arranged on two opposite sides of the length direction of the upper basket (1), and one end of the flip assembly (3) is hingedly connected to the guide rail assembly (2), and the other end is hingedly connected to the upper basket (1), and the upper basket (1) is driven to flip by the action of the flip assembly (3).

2. A turning device for bowls and baskets according to claim 1, characterized in that: It also comprises a telescopic component (4), one end of the telescopic component (4) is hingedly connected to the flip component (3), and the other end is hingedly connected to the upper basket (1), and the telescopic length of the telescopic component (4) is synchronously adjusted with the flip angle of the upper basket (1).

3. A turning device for bowls and baskets according to claim 2, characterized in that: The telescopic assembly (4) comprises a fixed cylinder (41) and a telescopic rod (42), wherein the fixed end of the fixed cylinder (41) is hingedly connected to the flip assembly (3), the telescopic rod (42) is at least partially sleeved in the fixed cylinder (41) and can be telescopically extended out from the free end of the fixed cylinder (41), and one end of the telescopic rod (42) extending out of the fixed cylinder (41) is hingedly connected to the upper bowl basket (1).

4. The turning device for bowls and baskets according to claim 1, characterized in that: The flip assembly (3) comprises a first connecting rod (31) and a second connecting rod (32), wherein one end of the first connecting rod (31) and the second connecting rod (32) are respectively hingedly connected to the guide rail assembly (2), and the other end is hingedly connected to the upper bowl basket (1).

5. The turning device for bowls and baskets according to claim 1, characterized in that: It also comprises a fixing assembly (5), and the flip assembly (3) is hingedly connected to the upper bowl basket (1) through the fixing assembly (5) at an end away from the guide rail assembly (2).

6. A turning device for bowls and baskets according to claim 5, characterized in that: The fixing assembly (5) comprises a first fixing seat (51) and a second fixing seat (52), wherein bosses (11) are respectively provided at upper ends of opposite sides of the upper basket (1), the first fixing seat (51) is located above the bosses (11), the second fixing seat (52) is matched and connected with the first fixing seat (51) so as to clamp the bosses (11) at a middle position between the two, and the flip assembly (3) is hingedly connected to the second fixing seat (52) at one end away from the guide rail assembly (2).

7. A turning device for bowls and baskets according to claim 6, characterized in that: The upper bowl basket (1) further comprises a connecting member, wherein the upper bowl basket (1) comprises a plurality of vertical bars (12) arranged at intervals, the vertical bars (12) are provided with a bent section protruding outward at a position close to the top of the upper bowl basket (1) to form the boss (11), a plurality of slots (53) are recessed at intervals on the bottom wall of the first fixing seat (51), a fixing plate (54) is provided at the upper end of the second fixing seat (52), a plurality of fixing slots (55) are recessed at intervals on one side of the fixing plate (54), the plurality of fixing slots (55) are correspondingly clamped inwardly from both sides on the vertical bars (12) so that the fixing plate (54) is located at a position below the bent section, the plurality of slots (53) are correspondingly clamped from top to bottom at an upper end of the bent section, and the first fixing seat (51) and the fixing plate (54) are matched and connected together through the connecting member.

8. A turning device for bowls and baskets according to claim 7, characterized in that: The boss (11) is bent upward at one end away from the vertical bar (12) to form a connecting section (13); the connecting section (13) is connected to the top of the upper basket (1) at one end away from the bent section; the fixing plate (54) is bent upward at one end away from the fixing groove (55) to form a baffle (56); the baffle (56) abuts against the outer side wall of the connecting section (13).

9. A turning device for bowls and baskets according to claim 8, characterized in that: A plurality of limiting ribs (57) are convexly provided at intervals on the inner side wall of the baffle (56), and a plurality of limiting grooves (58) are concavely provided at intervals on one side of the first fixing seat (51), and the plurality of limiting grooves (58) are correspondingly clamped on the plurality of limiting ribs (57).

10. The turning device for bowls and baskets according to claim 1, characterized in that: It also comprises an assembly seat (6), wherein the assembly seat (6) is fixedly mounted on the guide rail assembly (2), and the flip assembly (3) is hingedly connected to the assembly seat (6) at an end away from the upper bowl basket (1).

11. A turning device for bowls and baskets according to claim 10, characterized in that: A limiting portion (61) is protrudingly provided at the rear end of the assembly seat (6), and the limiting portion (61) is cooperatively connected with the flip assembly (3) to limit the flipping movement of the flip assembly (3).

12. A turning device for bowls and baskets according to any one of claims 1 to 11, characterized in that: The guide rail assembly (2) comprises a first guide rail (22) and a second guide rail (21) which are slidably connected to each other, wherein the second guide rail (21) is fixed in the storage space of the upper basket (1), the first guide rail (22) can slide along the length direction of the upper basket (1), and the first guide rail (22) is hingedly connected to the flip assembly (3).

13. A dishwasher, characterized in that: It comprises a turning device for a bowl basket as claimed in any one of claims 1 to 12.

14. A dishwasher according to claim 13, characterized in that: It also comprises an inner liner (7) and a lower bowl basket (8), wherein slide rails (71) are respectively arranged on opposite sides of the lower end of the inner liner (7), the lower bowl basket (8) is slidably connected to the slide rails (71), the guide rail assembly (2) is arranged on opposite sides of the upper end of the inner liner (7), and the upper bowl basket (1) is connected to the guide rail assembly (2) via the flip assembly (3).

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