CN210185528U - Inner container of dish washing machine - Google Patents

Abstract

The utility model discloses a dishwasher liner, which comprises a bottom plate and a side plate component which is arranged on the bottom plate and surrounds the bottom plate for a circle to form a liner side wall, wherein the side plate component is arranged into an outward convex structure which protrudes from the inner part of the liner to the outside; the utility model discloses an inner bag sets up to by the inside outside evagination structure of inner bag, has increased the capacity of inner bag, has realized the inner bag dilatation, and this evagination structure passes through the punching press and forms, forms the depressed face to the inside sunken of inner bag at the inner bag bottom after the punching press, and the depressed face is used for installing the slide rail of inner bag to make full use of dish washer support or casing inner space, do benefit to do greatly the inner bag, realized the inner bag dilatation once more.

Description

Inner container of dish washing machine

Technical Field

The utility model belongs to the technical field of domestic appliance technique and specifically relates to a dish washer inner bag is related to.

Background

The dish washer is used to automatically clean tableware such as dish, chopsticks, dish, knife and fork. Domestic dish washer is including cabinet type, desk-top and basin integral type etc. in the market, but dish washer often occupies a large amount of kitchen spaces, brings the inconvenience for the user, the dish washer of drawer type has appeared in the market now, drawer type dish washer, the setting that can push in/take out is in the casing or the support of dish washer, current drawer type dish washer structure is regular, wholly be regular cube structure, does not go on the dilatation and carries out further improvement design.

In view of this, the present invention is especially provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides a dish washer inner bag, has increased the capacity of inner bag, has realized the inner bag dilatation.

In order to solve the technical problem, the utility model adopts the following basic concept:

the utility model provides a dish washer inner bag, includes the bottom plate and sets up around bottom plate a week on the bottom plate, encloses the curb plate subassembly of inner bag lateral wall, the curb plate subassembly sets up to the convex structure outside by inner bag inside.

In the above scheme, the inner container is of an outward convex structure from the inner part of the inner container, so that the capacity of the inner container is increased, and the capacity expansion of the inner container is realized.

Preferably, the inner container is slidably arranged in a shell or a bracket of the dishwasher, the side plate assembly comprises two side plates extending along the sliding direction of the inner container, and the two side plates are both arranged into convex structures protruding towards the direction far away from the opposite side plates.

In the scheme, the two side plates are oppositely arranged to be of the convex structure, so that the size of the inner container is increased in the direction perpendicular to the sliding direction of the inner container, and the inner space of the inner container is increased.

Preferably, the inner container comprises a front plate and a rear plate which are respectively connected with two ends of the two side plates, the middle parts of the side plates protrude outwards, and the side plates are bent and extended towards the front plate and the rear plate respectively along two sides of the sliding direction of the inner container.

In the above scheme, the configuration of the side plate is obtained by stamping and profiling the middle part of the side plate in a large area, so that a structure with a convex middle part and a peripheral side recovery part is formed, and the inner space of the inner container is enlarged.

Preferably, the side plates are respectively provided with first extending surfaces which are bent towards the front plate and the rear plate so as to be respectively connected with the front plate and the rear plate along the two sides of the sliding direction of the liner, the middle parts of the side plates are of a plane structure, and the two sides of the plane structure are respectively connected with the first extending surfaces of the corresponding sides through first cambered surfaces in a smooth mode.

In above-mentioned scheme, the middle part punching press of curb plate forms to convex plane, and the plane cambered surface passes through to curb plate side edge, so little to the punching press intensity of curb plate, and the inner bag intensity of preparation is high, and is of high quality, and smooth transition's the whole gloss of inner bag is good, and the outward appearance is beautiful. Through the design on the first extension face, shift the seam position from the corner between curb plate and front and back board to the plane that front bezel or back plate were located, conveniently simplified the connection of curb plate and front and back board.

Preferably, the middle part of the side plate protrudes outwards, and the upper side and the lower side of the side plate are respectively bent towards the inner part of the inner container for recycling.

Preferably, the edge of the bottom of the side plate is provided with a second extending surface which is bent and extended towards the bottom plate, the middle part of the side plate is smoothly connected with the second extending surface through a concave surface, and the concave surface is used for installing a sliding rail of the dish washing machine.

In the above scheme, the inner bag shaping has the depressed face that is used for installing the dish washer slide rail to make full use of the space in the dish washer casing, do benefit to the inner bag dilatation.

Preferably, the concave surface comprises a concave surface which is gradually retracted into the inner container from top to bottom and a vertical surface which is extended downwards from the tail end of the concave surface, the concave surface sequentially comprises a first curve with a curvature center inside the inner container and a second curve with a curvature center outside the inner container from top to bottom through a section profile of a vertical surface vertical to a side plate where the concave surface is located, and the first curve and the second curve are in smooth transition;

preferably, the length of the first curve is equal to the length of the second curve;

more preferably, the curvature of the first curve is equal to the curvature of the second curve.

In another structure, the depressed face includes the horizontal plane of buckling that is formed by the diapire of curb plate bending from top to bottom to inner bag inside earlier, and the vertical plane of buckling that the terminal vertical bending of horizontal plane of buckling formed downwards, pass through smooth cambered surface connection transition between horizontal plane of buckling and the vertical plane of buckling.

In the above scheme, the cooperation of the horizontal bending surface and the vertical bending surface is more beneficial to installing the sliding rail.

Preferably, the side plate is provided with an upper edge part protruding towards one side of the axis of the liner, the middle part of the side plate is in smooth transition to the upper edge part through a third cambered surface, and the third cambered surface is gradually narrowed towards the axis of the liner from bottom to top and is connected with the upper edge part.

Wherein, the third cambered surface narrows from bottom to top gradually towards the axis of the inner container to form a blocking structure for blocking water flow.

In the scheme, the inner container forms a blocking structure at the top of the side plate through stamping, the bottom of the side plate forms an avoiding structure for installing the guide rail, and a plurality of structural functions are realized by one outward convex pressing die.

After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has.

The utility model discloses a dish washer liner, which comprises a bottom plate and a side plate component which is arranged on the bottom plate and surrounds the bottom plate for a circle to form a liner side wall, wherein the side plate component is arranged into an outward convex structure which protrudes from the inner part of the liner to the outside; the utility model discloses an inner bag sets up to by the inside outside evagination structure of inner bag, has increased the capacity of inner bag, has realized the inner bag dilatation, and this evagination structure passes through the punching press and forms, forms the depressed face to the inside sunken of inner bag at the inner bag bottom after the punching press, and the depressed face is used for installing the slide rail of inner bag to make full use of dish washer support or casing inner space, do benefit to do greatly the inner bag, realized the inner bag dilatation once more.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

fig. 1 is a schematic structural view of an inner container of the present invention;

FIG. 2 is a schematic view of a structure of the liner;

FIG. 3 is a front view of an inner bladder;

FIG. 4 is an enlarged view of portion B of FIG. 3;

FIG. 5 is a front view of another liner;

FIG. 6 is an enlarged view of portion A of FIG. 5;

FIG. 7 is a schematic view of the open top end of the liner;

FIGS. 8-10 are schematic views of three splice structures;

FIG. 11 is a schematic view of a water retaining structure disposed on the liner;

FIG. 12 is a schematic view of another water retaining structure of the liner;

FIG. 13 is a schematic structural view of a connecting flange;

FIG. 14 is an exploded view of the attachment structure provided on the inner container;

FIG. 15 is another schematic structural view of the inner container with the connecting structure;

FIG. 16 is a schematic view of the inner container with the mounting opening;

FIG. 17 is a schematic view of a molding structure of the inner container;

FIG. 18 is a schematic view of the connection of the outer panel and the second connecting structure at A in FIG. 15;

fig. 19 is a schematic structural view of the outer plate and the second connecting structure of the present invention;

fig. 20 is a schematic structural view of the limiting structure in the second connecting structure, which is an enlarged view at B in fig. 19.

In the figure: 100. a connecting structure; 101. a first member; 102. a second component; 103. a third component; 104. a fourth component; 1001. a straight portion; 1002. a bending section; 200. a liner body; 201. a front plate; 2011. an installation port; 2012. a first splice; 2013. a second splice; 2014. splicing seams; 202. a back plate; 203. a side plate; 205. a planar portion; 206. a curved surface portion; 207. a first arc surface; 2031. a second extension surface; 2032. a first extension surface; 2033. a recessed surface; 20331. a horizontal bending surface; 20332. a vertical bending surface; 2034. outward convex profiling; 2035. a recessed surface; 20351. a first curve; 20352. a second curve; 204. a base plate; 250. a first connection face; 251. a second connection face; 252. bending the section; 2001. a water retaining structure; 301. a door body; 302. an outer plate; 400. a bottom cover; 500 bottom supports; 600. a sealing frame body; 700. a seal ring; 800. and a third cambered surface.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1 to 5, the present embodiment provides a dishwasher liner, including a bottom plate 204 and a side plate assembly disposed on the bottom plate 204 and surrounding the bottom plate for a circle, the side plate assembly surrounding a sidewall of the liner, the side plate assembly being configured as a convex structure protruding from an inside of the liner to an outside.

In the above scheme, the inner container is of an outward convex structure from the inner part of the inner container, so that the capacity of the inner container is increased, and the capacity expansion of the inner container is realized.

Preferably, the inner container is slidably arranged in a shell or a bracket of the dishwasher, the side plate assembly comprises two side plates extending along the sliding direction of the inner container, and the two side plates are both arranged into convex structures protruding towards the direction far away from the opposite side plates.

In the scheme, the two side plates are oppositely arranged to be of the convex structure, so that the size of the inner container is increased in the direction perpendicular to the sliding direction of the inner container, and the inner space of the inner container is increased.

Preferably, the inner container comprises a front plate and a rear plate which are respectively connected with two ends of the two side plates, the middle parts of the side plates protrude outwards, and the side plates are bent and extended towards the front plate and the rear plate respectively along two sides of the sliding direction of the inner container.

In the above scheme, the configuration of the side plate is obtained by stamping and profiling the middle part of the side plate in a large area, so that a structure with a convex middle part and a peripheral side recovery part is formed, and the inner space of the inner container is enlarged. Specifically, a convex die 2034 is stamped on the side plate along the direction opposite to the side plate on the opposite side to form a shell structure in which the side plate is formed to have a convex bottom wall and a peripheral wall extending to one side of the side plate on the opposite side. In the mode, the middle part of the side plate is punched in a large area, and the inner space of the inner container is enlarged.

Preferably, the side plates are respectively provided with first extending surfaces 2032 which are bent towards the front plate and the rear plate to be respectively connected with the front plate and the rear plate along the two sides of the inner container in the sliding direction, the middle part of the side plates is of a planar structure, and the two sides of the planar structure are respectively and smoothly connected with the first extending surfaces 2032 of the corresponding sides through the first cambered surfaces 207. The middle part punching press of curb plate forms to convex plane, and the plane cambered surface passes through to curb plate side edge, so little to the punching press intensity of curb plate, and the inner bag intensity of preparation is high, and is of high quality, and smooth transition's the whole gloss of inner bag is good, and the outward appearance is beautiful. Through the design on the first extension face, shift the seam position from the corner between curb plate and front and back board to the plane that front bezel or back plate were located, conveniently simplified the connection of curb plate and front and back board.

The middle part of the side plate is a plane, and the two sides of the plane along the sliding direction of the inner container are respectively transited to the edge of the side plate through a smooth first cambered surface 207. The cambered surface of the middle plane of the side plate is transited to the side edge of the side plate, so the stamping strength of the side plate is small, the strength of the manufactured liner is high, the quality is good, the integral gloss of the liner in smooth transition is good, and the appearance is attractive.

In this embodiment, the inner container has a drawer structure, and includes a front plate 201 and a rear plate 202 connected to two ends of two side plates 203, where two sides of the side plates are respectively provided with a first extending surface 2032 extending to the front plate and the rear plate in a bending manner, the first extending surface is connected to the corresponding front plate/rear plate, and the bottom wall of the inner container is connected to and transited to the first extending surface 2032 through the smooth first arc surface 207. Through the design on the first extension face, shift the seam position from the corner between curb plate and front and back board to the plane that front bezel or back plate were located, conveniently simplified the connection of curb plate and front and back board.

Referring to fig. 3 and 4, in one embodiment, after the side plate passes through the stamping press 2034, a concave surface 2035 is formed at the bottom of the side plate and is concave towards the inner container, and the concave surface 2035 is used for avoiding a slide rail of the dishwasher.

In the above scheme, the inner bag shaping has the depressed face that is used for installing the dish washer slide rail to make full use of the space in the dish washer casing, do benefit to the inner bag dilatation.

Preferably, the concave surface comprises a concave surface which is gradually retracted into the inner container from top to bottom and a vertical surface which is extended downwards from the tail end of the concave surface, the concave surface sequentially comprises a first curve 20351 with a curvature center inside the inner container and a second curve 20352 with a curvature center outside the inner container from top to bottom through a section molded line of the vertical surface vertical to the side plate where the concave surface is located, and the first curve and the second curve are in smooth transition; preferably, the length of the first curve is equal to the length of the second curve; more preferably, the curvature of the first curve is equal to the curvature of the second curve. Through the structural design, the tensile strength of the edges of the outward convex compression molds or two bending positions of the concave surfaces 2035 is the same, the plates are uniformly stretched, and the thickness is uniform, so that the influence of local transitional stretching on the quality of the liner is prevented.

Referring to fig. 5 and 6, in another structure, the recessed surface is formed by directly stamping the bottom of the side plate towards the inner container, the recessed surface includes a horizontal bending surface 20331 formed by bending the bottom wall of the side plate from top to bottom towards the inner container, a vertical bending surface 20332 formed by vertically bending the tail end of the horizontal bending surface 20331 downwards, and the horizontal bending surface and the vertical bending surface are connected and transitioned through a smooth arc surface. The structure is different from the structure in fig. 4, the concave surface is indirectly formed by the convex pressing, the pressing strength is not high because the pressing is large, and therefore, the horizontal bending surface is not formed, and in fig. 6, the concave surface with the horizontal bending surface and the vertical bending surface can be formed by pressing because the concave surface is directly pressed, the pressing area is small. In this scheme, the cooperation of the face of buckling perpendicularly with the horizontal plane of buckling more does benefit to the installation slide rail.

Preferably, the bottom edge of the side plate is provided with a second extending surface 2031 extending to the bottom plate in a bending manner, and the concave surface and the second extending surface 2031 are in smooth transition. The second extension is connected to the base plate 204 of the bladder.

Referring to fig. 7, the bottom wall of the side plate is connected to the top edge of the side plate through a third arc surface 800, and the third arc surface 800 gradually narrows from bottom to top toward the axis of the inner container to form a blocking structure for blocking water flow.

In the above scheme, the inner container forms a blocking structure at the top of the side plate through stamping, an avoiding structure for installing the guide rail is formed at the bottom of the side plate, and a plurality of structural functions are realized by one outward convex pressing type 2034.

Furthermore, the front plate and/or the rear plate of the inner container are similar to the two side plates and are arranged into a structure protruding outwards from the outer part of the inner container, and the capacity expansion of the inner container is realized. The structure of the side plate can be similar to the two side plates, and the description is omitted.

Example two

The second embodiment provides an inner container structure on the basis of the first embodiment, specifically:

referring to fig. 1 and 2, the inner container is arranged in a housing or a bracket of the dishwasher and can be pushed in/pulled out, and includes a bottom plate 204, two side plates 203 extending along the moving direction of the inner container and arranged at two sides of the bottom plate 204, and a front plate 201 and a rear plate 202 respectively connected with two ends of the two side plates 203, the inner container is divided into a plurality of splicing parts, the splicing parts are spliced to form the inner container, the bottom plate 204 and the two side plates 203 are arranged on different splicing parts, and the two side plates 203 are provided with concave surfaces 2033 recessed towards the inside of the inner container.

The utility model discloses in, the inner bag sets up the sunken face 2033/2035 that is used for dodging the slide rail, is favorable to the inner bag dilatation, and sets up sunken face 2033 on curb plate 203, and is tensile little, does not influence inner bag structural strength.

Preferably, the two side plates 203 are located on the same splicing part, or the two side plates 203 are respectively located on one splicing part, and the bottoms of the two side plates 203 are both recessed towards the inner container to form the recessed surface 2033/2035.

Referring to fig. 3 and 4, the two side plates 203 are respectively stamped with an outward convex press 2034 opposite to the opposite side plate 203, and a concave surface 2035 is formed on the side plate 203 at the bottom of the outward convex press 2034.

In this embodiment, the concave surface 2035 is formed by a concave surface 2035 at the bottom of the side plate 203 opposite to the convex die 2034 after the convex die 2034 is stamped on the side plate 203. The convex structure is formed by stamping the convex pressing type 2034, and the inner space of the liner is enlarged. In this embodiment, the recessed surface 2035 is different from the recessed surface 2033 in that the degree of curvature of the recessed surface 2035 is small because the convex pressing area is large, and the pressed recessed surface 2035 is easily overstretched if the degree of curvature is further large.

The middle of the side plate 203 is punched towards one side of the outer part of the inner container, and a large area of outward convex compression 2034 is formed in the middle of the side plate 203, so that the capacity expansion of the inner container is facilitated.

Preferably, the bottom plate 204, the front plate 201 and the rear plate 202 form a first splicing component, the two side plates 203 are respectively a second splicing component and a third splicing component, two side edges and a bottom edge of the two side plates 203 are provided with connecting parts, and the side plates 203 are connected with the first splicing component through the connecting parts.

The manufacturing method of the dishwasher liner comprises the following steps:

s1, stamping/cutting a first splicing part of the inner container from a plate according to the size of the inner container, wherein the first splicing part at least comprises a bottom plate 204 of the inner container;

s2, punching and/or cutting other splicing parts of the liner from the plate, wherein the other splicing parts comprise side plates 203 of the liner, and concave surfaces 2035/2033 which are concave towards the inner part of the liner are formed on the side plates 203 in a punching mode;

and S3, splicing the first splicing component and the second splicing components and then connecting the first splicing component and the second splicing components through a set process to obtain the liner with the top opening.

Specifically, in step S1, a strip-shaped plate body is cut from the plate, and two sides of the plate body are respectively bent upward to form the bottom plate 204, the front plate 201, and the side plates 203 of the inner container; in step S2, a second splicing member and a third splicing member are stamped out of the plate, the two splicing member are two side plates 203 of the liner, the side plates 203 are stamped to form a concave surface 2035/2033 that is concave towards the inside of the liner, two sides and the bottom of the side plates 203 are stamped to form extending surfaces that are bent towards the first splicing member, and in step S3, the extending surfaces on the side plates 203 and the first splicing member are spliced and welded.

EXAMPLE III

In the third embodiment, referring to fig. 2, a convex press 2034 is stamped and formed on the side plate of the dishwasher towards the outside of the inner container, and the concave surface 2033 is stamped and formed on the side plate towards the inside of the inner container at the bottom of the convex press, so that a double step surface structure is formed at the bottom of the side plate. In the scheme, the outer convex pressing type can not be punched too large due to the strength, so that the outer convex pressing type 2034 is punched firstly, the formed bottom depression is small and is not enough for mounting the slide rail, then the bottom of the side plate is punched towards the axis of the liner to form a depression surface 2033, the side plate is punched at different positions on two sides to form the depression surface, the situation that the slide rail is mounted in a mounting space formed at the depression surface due to the fact that the inner liner is easy to damage due to high tensile strength of one-time forming or the quality of the side plate is reduced due to the fact that the side plate is punched twice is avoided.

Example four

In the fourth embodiment, the dishwasher liner is formed by splicing a plurality of splicing parts, specifically, the dishwasher liner is divided into a plurality of splicing parts, and the splicing parts are spliced to form the liner and connected through a splicing structure between two adjacent splicing parts.

In the above scheme, divide into a plurality of piecing parts with the dishwasher inner bag, the concatenation forms the dishwasher inner bag, and does not adopt current punching press to form the inner bag structure, has avoided panel by highly tensile back, and intensity is not enough even becomes the waste material.

Referring to fig. 8-10, the splice structure includes a first connecting surface 250 disposed on one of the adjacent splicing members and a second connecting surface 251 disposed on the other splicing member, wherein the first connecting surface 250 and the second connecting surface 251 are connected in a fitting manner.

In the above scheme, the splicing structure is connected in a surface-to-surface fitting connection mode, and splicing positioning of the splicing parts is facilitated.

Preferably, in two adjacent splicing components, a first connecting surface 250 bent and extended towards the outer side of the liner is arranged on one side edge spliced by one splicing component and the other splicing component, a second connecting surface 251 bent and extended towards the outer side of the liner is arranged on the corresponding side edge of the other splicing component, and the first connecting surface 250 and the second connecting surface 251 are attached and connected.

In the above embodiment, the first connection surface 250 and the second connection surface 251 are bonded and then welded. The first connecting surface 250 can be obtained by bending the corresponding edge of the splicing component at a certain angle, and the second connecting surface 251 can be obtained by bending the edge of the other splicing component at a certain angle, wherein the bending angle ensures that the first connecting surface 250 and the second connecting surface 251 are parallel, and surface-to-surface bonding can be realized.

Referring to fig. 8, the first connection surface 250 and the second connection surface 251 are formed by vertically bending edges of corresponding splicing elements.

Preferably, the first connecting surface 250 and the second connecting surface 251 are attached and then welded and fixed;

preferably, the first connecting surface 250 and the second connecting surface 251 have the same length, and the lengths of the first connecting surface 250 and the second connecting surface 251 are both very small, which does not affect the installation space of the inner container of the dishwasher, and the first connecting surface 250 and the second connecting surface 251 have the same length, and the end surface formed after welding is wide, which is not easy to cut the external structure.

Referring to fig. 9, in another scheme, in two adjacent splicing components, a first connection surface 250 bent and extending toward the outer side of the liner is arranged along one side edge of one splicing component spliced with the other splicing component, a second connection surface 251 bent and extending toward the outer side of the liner is arranged along the edge of the corresponding side of the other splicing component, the length of the second connection surface 251 is greater than that of the first connection surface 250, after the first connection surface 250 and the second connection surface 251 are bonded, the portion, longer than the first connection surface 250, of the second connection surface 251 is bent toward the other side of the first connection surface 250, so as to form three layers of bonding surfaces, and the three layers of bonding surfaces are bent toward the outer surface of any splicing component and bonded to the outer surface. In this scheme, formed the binding face of three-layer, mosaic structure is comparatively stable, and does not have convex terminal surface, can not cause the destruction to other parts.

Referring to fig. 10, in another embodiment, in two adjacent splicing components, the edge of one splicing component spliced with the other splicing component is formed to be recessed toward the outer side of the liner to form the first connecting surface 250, the edge of the corresponding side of the other splicing component is formed to be the second connecting surface 251, and the edge of the corresponding side of the splicing component is attached to the first connecting surface 250.

In the above embodiment, one of the two adjacent splicing members is recessed to form the first connection surface 250, and the other splicing member is directly connected to the first connection surface 250 without modification.

Preferably, the edge of one splicing part is bent towards the side far away from the liner to form a bent section 252, the bent section 252 is bent again to form a first connecting surface 250 parallel to the edge of the other splicing part, the height of the bent section 252 in the direction perpendicular to the first connecting surface 250 is matched with the thickness of the second connecting surface, so that after the second connecting surface 251 is attached to the first connecting surface 250, the inner surfaces of the two splicing parts are in smooth transition, and the inner structure of the liner is smooth.

The setting that the inner bag can push into/take out is in the casing or the support of dish washer, including bottom plate 204, extend along the inner bag activity direction and set up two curb plates 203 in bottom plate 204 both sides and connect front bezel 201 and back plate 202 at two curb plate 203 both ends respectively, first concatenation part is constituteed to bottom plate, front bezel 201, back plate 202 three, two curb plates 203 are second concatenation part and third concatenation part respectively, and first concatenation part both sides breach department all is provided with first connecting surface 250, the both sides and the bottom border of both sides board 203 are provided with the second and connect surface 251, and first connecting surface 250 and second are connected surface 251 and are connected.

The two sides of the two side plates 203 are respectively provided with a first extending surface 2032 extending to the front plate 201 and the rear plate 202 in a bending manner, the first connecting surface is arranged at the edge of the first extending surface 2032, and the two sides of the front plate 201 and the rear plate 202 are respectively provided with the second connecting surface 251 in a corresponding manner.

Above-mentioned first design of extending the face, the corner between curb plate and front bezel or the back plate is avoided to concatenation department for the concatenation position is located the plane, and adopts the structure of connecting to make two concatenation parts can prevent the machining error, can stable connection, then welded fastening.

Preferably, the bottom of the two side plates 203 is provided with a second extending surface 2031 bent toward the bottom plate of the first splicing member, the edge of the second extending surface 2031 is provided with the first connecting surface 250, and the two sides of the bottom plate are correspondingly provided with second connecting surfaces 251.

In above-mentioned scheme, curb plate 203 bottom level is buckled, and the border sets up first connecting surface 250 to make concatenation department avoid the corner between curb plate 203 and the bottom plate, make the concatenation position be located the plane, and adopt the structure of connecting to make two concatenation parts can prevent the machining error, can stable connection, then welded fastening.

Preferably, the first extending surface 2032 and the second extending surface 2031 are smoothly transitioned to form a U-shaped arc surface, and the U-shaped arc surface is smoothly spliced with the notch side of the first splicing member.

EXAMPLE five

In this embodiment, the inner container includes an inner container main body 200 and a sealing frame body 600, the inner container main body includes two side plates, a front plate, a rear plate and a bottom plate, a bottom support 500 is installed at the bottom of the inner container main body 200, and a bottom cover 400 is further disposed between the bottom of the inner container main body 200 and the bottom support 500. Referring to fig. 11 and 12, the sealing frame body 600 is hermetically mounted on the top opening of the liner main body 200, a water retaining structure 2001 for blocking water from entering a gap between the sealing frame body 600 and the wall surface of the liner main body 200 is arranged on the side portion of the liner, and the arrangement of the water retaining structure can effectively prevent washing water from entering the gap between the sealing frame body 600 and the wall surface of the liner main body 200 to flush the sealing structure, so that the service life of the sealing structure is prolonged, and the overall user experience of the product is improved.

In order to prevent the sealing frame 600 and the inner container body 200 from being fitted together to generate friction and noise, and to improve the sealing tightness, a seal ring 700 is provided between the sealing frame 600 and the inner container body 200.

As shown in fig. 11, in one embodiment, the water retaining structure 2001 is a protruding structure protruding toward the center of the inner container, the surface of the protruding structure is arc-shaped, the sealing frame 600 is provided with a receiving portion, the water retaining structure 2001 is connected with the receiving portion in a clamping manner, the receiving portion is a groove recessed toward the center of the inner container, the inner surface of the groove is in accordance with the outer surface of the water retaining structure 2001, the installation of the sealing frame 600 is facilitated, the compactness of the sealing structure is increased, the assembly compactness between the sealing frame 600 and the inner container main body 200 is improved, and the safety of the dishwasher is improved.

As shown in fig. 12, in another scheme, the water retaining structure 2001 is a protruding structure protruding toward the center of the inner container, the protruding structure is located at the lower edge of the sealing frame body 600, the height of the protruding structure is greater than or equal to the gap between the sealing frame body and the wall surface of the inner container main body, the structure can well block the gap between the sealing frame body 600 and the wall surface of the inner container main body 200, washing water is prevented from entering the washing seal ring 700 from the gap, the seal ring 700 is damaged by long-time washing, water leakage is caused, meanwhile, the failure rate of the dishwasher is reduced, the life cycle of the product is prolonged, and user experience is improved.

In the above embodiments, the front plate, the rear plate and the two side plates of the liner main body 200 are connected by the fillet transition structure, and the water retaining structure 200 is located on the upper portion of the liner.

EXAMPLE six

As shown in fig. 14, a liner structure of a dishwasher is provided, the liner structure is suitable for a liner of a drawer dishwasher, and includes a liner main body 200 with an open top end and a connecting structure 100 disposed at an open end of the liner and extending to an outer side of the liner, the liner main body 200 includes a first sidewall, a first connecting structure for connecting a door 301 is disposed on the first sidewall, and second connecting structures 102 for connecting an outer plate 302 are respectively disposed on two sidewalls adjacent to the first sidewall. The end part of the first side wall of the liner main body 200 is bent towards the outer side of the liner to form a flanging structure which is used as a first connecting structure 101 for connecting the door body 301, and two side walls adjacent to the first side wall are respectively provided with a second connecting structure 102 for connecting the outer plate 302; the flanging structure formed by bending the first side wall of the liner main body 200 serves as a part of the connecting structure 100, so that connecting welding seams between the connecting structure 100 and the liner main body 200 are reduced, the welding workload is reduced, and the liner production efficiency is increased.

Preferably, the end of the first side wall extends upwards to form an extension part higher than the two adjacent side walls, the end of the extension part is turned over towards the outer side of the inner container main body 200 to form a horizontal flanging structure, the first side wall is of a planar plate-shaped structure, and the first connecting structure 101 is formed by turning over the end of the planar plate-shaped structure part; the flanging structure avoids the curved surface structure so that the flanging structure is formed by folding the plane part, and the flanging structure is simpler to form.

As shown in fig. 13, the second connecting structure 102 is a connecting flange, two opposite side walls of the liner main body 200 are respectively and integrally connected with the connecting flange, two side walls adjacent to the first side wall each include a planar portion 205 and a first curved surface portion 206 transitionally connected with the first side wall, and the connecting flange includes a straight portion 1002 corresponding to the connecting planar portion 205 and a first bent portion 1002 corresponding to the connecting first curved surface portion 206; the end of the first bent part 1002 of the connecting flange is spliced with the end of the first connecting structure 101 to form an integral structure, and the integral structure is formed by welding; preferably, the straight portion 1001 and the bending portion 1002 are integrally formed by bending, and connection modes such as welding, clamping, screwing and the like are not used, so that the strength of the connecting flange is increased, and the production efficiency is increased.

Further, the edge of the connecting flange close to one side of the liner main body 200 extends vertically downwards to form a vertical connecting surface, and the vertical connecting surface is fixedly connected to the opening end of the liner main body 200.

In one embodiment, the liner main body 200 further includes a second sidewall opposite to the first sidewall, the second sidewall is a planar plate-shaped structure having the same shape and size as the first sidewall, the second sidewall is provided with a third connecting structure 103, the third connecting structure 103 is a second flanging structure formed by folding an end of the second sidewall, further, both sidewalls adjacent to the first sidewall further include a second curved surface portion 207 transitionally connected with the second sidewall, the connecting flange further includes a second bending portion 1003 connected with the corresponding second curved surface portion 207, and the connecting flange is spliced with the first connecting structure 101 and the third connecting structure 103 to form a connecting structure 100 located at an open end of the liner main body and extending to an outer side of the liner; connection structure 100 prevents that the water in the dishwasher inner bag from spilling over the middle formation ponding of inner bag and planking, influences the user and uses experience.

Preferably, the upper end faces of the connecting flange, the first connecting structure 101 and the third connecting structure 103 are flush and located on the same plane.

A molding process of a dishwasher liner structure comprises the following steps:

(1) manufacturing the liner main body 200 according to the liner size stamping stretching/splicing process;

(2) the opening end of the inner container main body 200 is bent to form a first connecting structure 101 and a third connecting structure 103 at the end parts of the opposite side walls, and a connecting flange is integrally formed by bending according to punching;

(3) the connecting flanges are respectively placed at the end parts of the side walls of the inner container main body 200, which are not bent at the opening end, two ends of each connecting flange are respectively connected with two ends of the first connecting structure 101 and the third connecting structure 103, and the connecting structure 100 extending towards the outer side of the inner container is arranged at the opening end of the inner container main body through the connecting process.

(4) After the step (3) is finished, forming one inner container, and if the inner container needs to be manufactured continuously, repeating the steps (1) - (4);

preferably, the connecting process in the step (3) is welding.

The bottom of the inner container body 200 is provided with a bottom support 500, and a bottom cover 400 is arranged between the bottom of the inner container body 200 and the bottom support 500.

How the connection structure is connected to the outer panel will be described below.

The second connecting structure 102 and the outer plate 302 are respectively provided with a limiting structure which is matched with each other to limit the movement of the outer plate 302. The end part of the first side wall of the inner container main body 200 is bent towards the outer side of the inner container to form a flanging structure which is used for connecting a first connecting structure 101 of the door body 301, and two side walls adjacent to the first side wall are respectively provided with a second connecting structure 102 used for connecting an outer plate 302; the flanging structure formed by bending the first side wall of the liner main body 200 is used as a part of the connecting structure 100, so that connecting welding seams between the connecting structure 100 and the liner main body 200 are reduced, the welding workload is reduced, and the efficiency of liner production is increased.

Further, the stopper structure includes a concave portion 900/convex portion 800 provided in the connection structure 100 and a convex portion 800/concave portion 900 provided in the outer panel 302, and the convex portion 800/concave portion 900 of the outer panel 302 and the concave portion 900/convex portion 800 of the connection structure 100 are engaged with each other to regulate the movement of the outer panel 302. Meanwhile, the outer plate 302 and the second connecting structure 102 are engaged in a concave-convex manner to limit the left and right and upward directions of the outer plate 302, and the connecting manner is simple and easy to install.

In another embodiment, the protrusion 800 is a protruding structure disposed on the outer plate 302, the recess 900 is a recess 900 disposed on the second connecting structure 102 and capable of accommodating the protruding structure, the protruding structure is a recess that protrudes upward from a middle position of an upper end surface of the outer plate 302, the recess is a recess that is formed by inward recessing of a lower end surface of the second connecting structure 102 corresponding to the protrusion 800, and the protrusion 800 is snapped into the recess of the recess 900.

As a variation of the above embodiment, the protrusion 800 is a protruding structure disposed at the lower end of the second connecting structure 102, the upper end of the outer plate 302 is provided with a recess 900 capable of accommodating the protruding structure, preferably, the limiting structure is a protrusion 800 formed by protruding downward from the middle position of the lower end surface of the second connecting structure 102, the recess 900 is a groove formed by recessing the upper end surface of the outer plate 302 inward corresponding to the protrusion 800, and the protrusion 800 is snapped into the groove of the recess 900.

In this embodiment, the first connecting structure 101 is an extending portion extending upward from an end of the first side wall and higher than two adjacent side walls, the end of the extending portion is turned over toward the outside of the inner container to form a horizontal flanging structure, the first side wall is a planar plate-shaped structure, the first connecting structure 101 is formed by turning over an end of the planar plate-shaped structure, and the flanging structure is simpler to form.

In this embodiment, the second connecting structure 102 is a connecting flange, the two opposite side walls of the inner container main body 200 are respectively and integrally connected with the connecting flange, the two side walls adjacent to the first side wall both include a planar portion 205 and a first curved surface portion 206 in transitional connection with the first side wall, and the connecting flange includes a straight portion 1002 corresponding to the connecting planar portion 205 and a first bent portion 1002 corresponding to the connecting first curved surface portion 206; the end of the first bent part 1002 of the connecting flange is spliced with the end of the first connecting structure 101 to form an integral structure, and the integral structure is formed by welding; preferably, straight portion 1001 and first kink 1002 are the integrated bending type, do not use connected modes such as welding or joint, spiro union, increase flange's intensity, increase production efficiency.

Further, the second connecting structure 102 is a connecting flange fixedly connected to two adjacent side walls of the first side wall, the two adjacent side walls of the first side wall include the planar portion 205 and the first curved surface portion 206 in transition connection with the first side wall, the connecting flange includes a straight portion 1002 corresponding to the connecting planar portion 205 and a first bent portion 1002 corresponding to the connecting first curved surface portion 206, the straight portion 1002 is connected to the outer plate 302, and the straight portion 1002 is provided with a limiting structure for limiting the movement of the outer plate 302.

Further, the upper end edge of the outer plate 302 extends towards the inner side of the liner main body 200 to form a first horizontal plane, the middle position of the first horizontal plane protrudes upwards to form a convex portion 900, the edge of the straight portion 1001 of the connecting flange, which is close to the outer plate 302, extends downwards to form a vertical connecting surface, the vertical connecting surface is flush with the outer surface of the outer plate 302 and is located on the same plane, the lower end portion of the vertical connecting surface extends towards the inner side of the liner main body 200 to form a second horizontal plane, the middle position of the second horizontal plane is recessed inwards to form a groove matched with the convex portion 800, the first horizontal plane and the second horizontal plane are tightly attached, and the convex portion 800 is clamped in the groove;

preferably, the convex portion 800 is a protrusion penetrating through the middle of the first horizontal plane, and the concave portion 900 is a groove penetrating through the middle of the second horizontal plane.

In an embodiment, the liner main body 200 further includes a second sidewall opposite to the first sidewall, the second sidewall is a planar plate-shaped structure having the same shape and size as the first sidewall, the second sidewall is provided with a third connecting structure 103, the third connecting structure 103 is a second flanging structure formed by folding the end of the second sidewall, further, both sidewalls adjacent to the first sidewall further include a second curved surface portion 207 transitionally connected to the second sidewall, the connecting flange further includes a second bending portion 1003 connected to the corresponding second curved surface portion 207, and the connecting flange is spliced with the first connecting structure 101 and the third connecting structure 103 to form the connecting structure 100 located at the opening end of the liner main body 200 and extending to the outside of the liner.

Preferably, the upper end surfaces of the first connecting structure 102, the first connecting structure 101 and the third connecting structure 103 are flush and located on the same plane.

In another embodiment, as shown in fig. 20, the difference between this embodiment and the above embodiments is that the second connecting structure 102 is a flange structure integrally disposed with the liner main body 200, specifically, the upper edges of two adjacent side walls of the first connecting structure 101 are folded to the outside of the liner main body 200 to form a flange structure, the flange structure includes a first horizontal flange 700, a longitudinal flange 701, and a second horizontal flange 702, the first horizontal flange 700 is formed by folding one side edge of the liner main body 200 horizontally to the outside of the liner, the side edge of the first horizontal flange 700 vertically extends downward to form a longitudinal flange 701, the lower end edge of the longitudinal flange 701 extends to the inside of the liner main body 200 to form a second horizontal flange 702, and the second horizontal flange 702 is provided with a limiting structure for limiting the movement of the outer panel 302.

Further, the upper end edge of the outer plate 302 extends towards the inner side of the liner main body 200 to form a first horizontal plane, the middle position of the first horizontal plane is raised upwards to form a convex part 800, the middle position of the second horizontal flanging 702 is recessed inwards to form a groove matched with the convex part 800, the first horizontal plane and the second horizontal flanging 702 are tightly attached, and the convex part 800 is clamped in the groove;

preferably, the convex portion 800 is a protrusion penetrating through the middle of the first horizontal plane, and the concave portion 900 is a groove penetrating through the middle of the second horizontal plane

EXAMPLE seven

As shown in fig. 15, the second connecting structure 102 and the outer plate 302 are integrally formed, specifically, the second connecting structure 102 is a connecting flange integrally formed with the outer plate 302 and formed by bending and stretching from an end of the outer plate 302, the outer plate 302 serves to cover an outer side of the liner main body 200 and serves as a decoration, and the connecting flange is used to connect the outer plate 302 and the liner main body 200. The utility model discloses a structure of second concatenation part 102 and planking 302 body formula as an organic whole, when inner bag main part 200 and planking 302 are connected, reduced the connection between intermediate junction structure and the planking 302, reduce welding processes.

Example eight

Another structure of the inner container is provided in this embodiment, as shown in fig. 16, the inner container includes a bottom wall (bottom plate) and a side peripheral wall (including a front plate, a rear plate, and two side plates), the side peripheral wall includes a first splicing portion 2012 and a second splicing portion 2013, the first splicing portion 2012 and the second splicing portion 2013 are spliced to form the side peripheral wall, a gap is provided on the first splicing portion 2012 and/or the second splicing portion 2013, and the gap forms an installation opening 2011 for placing a detergent adding device after the first splicing portion 2012 and the second splicing portion 2013 are spliced.

Specifically, first concatenation portion 2012 includes the first concatenation face that first side and first base are connected perpendicularly and are formed, and second concatenation portion 2013 includes the second concatenation face that second side and second base are connected perpendicularly and are formed, the opening has been seted up to first side and/or second side, the first side of first concatenation face and the second side of second concatenation face align for first concatenation face and second concatenation face are located same horizontal plane, the opening forms the installing port 2011 that can be used for placing detergent interpolation device when the concatenation, the size of opening can set up to unidimensional and shape according to the size that detergent interpolation device.

For example, a notch may be formed in the first side edge of the first splicing surface, a notch may be formed in the corresponding position of the second side edge, and when the first splicing surface and the second splicing surface are spliced, the notch part in the middle of the first side edge and the notch part in the middle of the second side edge form a mounting opening 2011 for placing a detergent adding device.

As an alternative to the above scheme, a notch may also be formed in one side edge of the first splicing surface or the second splicing surface, for example, a notch may be formed in one side edge of the first splicing surface, and when the first splicing surface and the second splicing surface are spliced, the notch portion of the first splicing surface and the second splicing surface form a mounting opening 2011 for placing a detergent adding device.

The installing port 2011 which can be used for placing a detergent adding device is formed in the position of the splicing seam 2014, the length of the welding seam is reduced, the middle welding seam can be eliminated, the welding process is less, and the cost is saved.

Further, a fixing plate is arranged at the mounting port 2011, the fixing plate is located at the outer side of the liner body, and the detergent adding device is fixedly connected to the fixing plate through screws and is fixed to the liner body.

Preferably, a sealing ring matched with the shape and size of the mounting port 2011 is arranged between the fixing plate and the detergent adding device, so as to increase the sealing performance between the detergent adding device and the liner main body.

In this embodiment, the side peripheral wall is formed by bending and splicing at least one rectangular stainless steel metal plate, one end of the plate is a first splicing surface, and the other end of the plate is a second splicing surface. The side peripheral wall may also be formed by bending and splicing two or more stainless steel metal plates, and in this embodiment, the side peripheral wall is bent from one stainless steel metal plate, for example.

Specifically, the rectangle plate carries out the side perisporium that four times buckles and form the inner bag, the antetheca of inner bag is formed in the concatenation of the first concatenation face and the second concatenation face at plate both ends, concatenation seam 2014 is located the antetheca face of inner bag, and the concatenation seam 2014 of this embodiment inner bag side perisporium is located the plane, has avoided the dysmorphism to weld, has reduced the degree of difficulty to prevent effectively that the stainless steel inner bag from causing the problem of fracture easily when tensile.

Example nine

Referring to fig. 17, the inner container of the dishwasher of the present embodiment is different in that the inner container includes a bottom plate 204 and a side plate assembly, the bottom plate 204 and the side plate assembly are an integral piece, and the side plate assembly is folded and spliced to form a side wall of the dishwasher.

In the scheme, the inner container is formed by bending the integrated plates, so that the length of a welding seam is reduced, and the processing technology is simplified.

Preferably, the bottom plate 204 has a plurality of sides, and the side plate assembly includes plate bodies respectively connected to the sides of the bottom plate 204, and the plate bodies are bent toward the same side of the bottom plate 204 to jointly form a side wall of the dishwasher.

In the above scheme, through the utility model discloses a scheme can make the inner bag of different shapes respectively, buckles each plate body relative bottom plate 204, and adjacent two plate body concatenations form the lateral wall of annular dish washer.

Preferably, the bottom plate 204 is a quadrilateral plate, four sides of the quadrilateral plate are respectively connected with a plate body, the four plate bodies are bent towards the same side of the bottom plate 204 to form a side wall of the dishwasher, and opposite sides of two adjacent plate bodies are contacted and connected by a set process.

Preferably, the opposite side edges of two adjacent plate bodies are contacted and welded into a whole.

Preferably, in two adjacent plate bodies on the inner container, a connecting part is arranged on the side edge of one plate body, and the plate body is connected with the other plate body through the connecting part;

preferably, the connecting portion includes a flange disposed on a side edge of each of the two plate bodies, and after the two plate bodies are bent relative to the bottom plate 204, the side edge of one plate body is attached to the flange of an adjacent plate body.

In the above scheme, through the design of turn-ups structure, two adjacent plate bodys can laminate the location, are convenient for through welded fastening, and the turn-ups has to support about spacing another plate body, have made things convenient for welding process.

Wherein the flanging is formed by bending the edge of the plate body towards the plane where the adjacent plate body is located. When the inner container comprises four plate bodies, the flanging is formed by vertically bending the edges of the plate bodies. The bending direction can be towards one side of the plate body spliced with the plate body, and can also be away from one side of the plate body spliced with the plate body.

Preferably, the inner bag is including setting up two first plate body 8001 in the relative both sides of bottom plate 204, and two other plate bodies of inner bag are second plate body 8002, two first plate body 8001 bottoms are equipped with along the sunken face 2033/2035 of plate body length direction extension and direction sunken to each plate body bending, are provided with on first plate body 8001 both sides limit the turn-ups, after each plate body is buckled relative bottom plate 204, the laminating of two second plate body 8002 both sides border is in the turn-ups.

Preferably, the contour lines of the two side edges of the second plate body 8002 are matched with the longitudinal section profile of the first plate body 8001. Thus, after the second plate body 8002 is connected with the flange of the first plate body 8001, the edge is uniform, and no convex part exists.

Preferably, the first plate body 8001 is punched at one side of the connecting bottom plate 204 to form a concave surface 2033/2035 gradually narrowing toward the bottom plate 204 and connecting to the bottom plate 204, the second plate body 8002 is punched at one side of the connecting bottom plate 204 to form a concave surface 2033/2035 gradually narrowing toward the bottom edge and connecting to the bottom plate 204, and after each plate body is bent, the edges of the concave surfaces 2033/2035 of two adjacent plate bodies correspondingly contact and connect. In the above scheme, the two second plate bodies 8002 are also provided with the recessed surfaces 2033/2035 corresponding to the recessed surfaces 2033/2035 on the first body, the recessed surfaces 2033/2035 of the first plate body 8001 are connected to the recessed surfaces 2033/2035 of the second plate body 8002, and the top surfaces of the recessed surfaces 2033/2035 of the two second plate bodies are also correspondingly connected to each other, so that the connection between the two adjacent plate bodies through the cambered surfaces and the plane is avoided, and the splicing process is simplified.

The manufacturing method of the dishwasher liner comprises the following steps:

s1, punching the integrated bottom plate 204 and side plate assembly on the plate according to the size of the inner container;

s2, bending each plate body in the side plate assembly to form the side wall of the dish washer;

and S3, connecting and fixing the plate bodies through a connecting process.

Preferably, a quadrangular bottom plate 204 and four plate bodies respectively connected with four sides of the bottom plate 204 are punched on the plate, and the plate bodies are respectively vertically bent towards the same side of the bottom plate 204, so that the plate bodies are spliced to form a side wall of the dishwasher, and two opposite side edges of two adjacent plate bodies are welded.

Preferably, in step S1, concave surfaces 2033 are punched on the bottoms of the two plate bodies on both sides of the bottom plate 204 along the bending direction of the plate bodies.

Alternatively, in step S1, convex press shapes are respectively formed on the two plates on both sides of the bottom plate 204 by pressing toward the opposite side of the plate bending direction, and the concave surfaces 2035 are formed between the bottom surfaces of the convex press shapes and the bottom edges of the plates.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make modifications or changes to equivalent embodiments by utilizing the above technical contents without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical matters of the present invention are within the scope of the present invention.

Claims (10)

1. The utility model provides a dish washer inner bag which characterized in that includes the bottom plate and sets up and surround bottom plate a week on the bottom plate, encloses the curb plate subassembly of inner bag lateral wall, the curb plate subassembly sets up to the convex structure outside by inner bag inside.

2. The dishwasher liner according to claim 1, wherein the liner is slidably disposed in a housing or a rack of the dishwasher, the side plate assembly comprises two side plates extending along a sliding direction of the liner, and the two side plates are both disposed as convex structures protruding away from opposite side plates.

3. The inner container of a dishwasher according to claim 2, wherein the inner container comprises a front plate and a rear plate which are respectively connected with two ends of two side plates, the middle parts of the side plates are outwards protruded, and two sides of the side plates along the sliding direction of the inner container are respectively bent and extended towards the front plate and the rear plate.

4. The inner container of claim 3, wherein the two sides of the side plate along the sliding direction of the inner container are respectively provided with a first extending surface which is bent towards the front plate and the rear plate to respectively connect the front plate and the rear plate, the middle part of the side plate is of a plane structure, and the two sides of the plane structure are respectively smoothly connected with the first extending surfaces of the corresponding sides through first cambered surfaces.

5. The inner container of a dishwasher according to any one of claims 2 to 4, wherein the middle part of the side plate protrudes outward, and the upper and lower sides of the side plate are respectively bent and recovered toward the inner side of the inner container.

6. The dishwasher liner according to claim 5, wherein the bottom edge of the side plate is provided with a second extending surface which is bent and extended towards the bottom plate, the middle part of the side plate is smoothly connected with the second extending surface through a concave surface, and the concave surface is used for mounting a slide rail of the dishwasher.

7. The dishwasher liner according to claim 6, wherein the recessed surface comprises a recessed surface which is gradually retracted into the liner from top to bottom and a vertical surface which is extended downwards from the tail end of the recessed surface, the recessed surface sequentially comprises a first curve with a curvature center inside the liner and a second curve with a curvature center outside the liner from top to bottom through a section profile of a vertical section vertical to the vertical surface where the recessed surface is located, and the first curve and the second curve are in smooth transition.

8. The dishwasher liner according to claim 6, wherein the recessed surface comprises a horizontal bending surface formed by bending the bottom wall of the side plate from top to bottom towards the inside of the liner, and a vertical bending surface formed by vertically bending the tail end of the horizontal bending surface downwards, wherein the horizontal bending surface and the vertical bending surface are connected and transited through a smooth cambered surface.

9. The dishwasher liner according to any one of claims 6 to 8, wherein the side plate has an upper edge portion protruding to one side of the axis of the liner, the middle portion of the side plate smoothly transitions to the upper edge portion through a third arc surface, and the third arc surface gradually narrows from bottom to top toward the axis of the liner and is connected to the upper edge portion.

10. A dishwasher liner according to claim 3, wherein the front and rear panels are also provided as outwardly convex formations projecting from the interior of the liner.

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