CN111685681A

CN111685681A - Dish washer inner bag subassembly

Info

Publication number: CN111685681A
Application number: CN201910190142.1A
Authority: CN
Inventors: 张永奎; 杨林; 徐伟; 郝素; 侯琳; 吴玲
Original assignee: Qingdao Haier Co Ltd; Qingdao Haier Dishwasher Co Ltd
Current assignee: Qingdao Haier Co Ltd; Qingdao Haier Dishwasher Co Ltd
Priority date: 2019-03-13
Filing date: 2019-03-13
Publication date: 2020-09-22

Abstract

The invention discloses a dishwasher liner component, which is characterized in that: including inner bag main part and the collet of setting in inner bag main part bottom, the position department that is connected with the inner bag main part on the collet sets up the excessive waterproof construction that is used for preventing the inner bag from leaking, the collet includes diapire and the lateral wall that upwards extends of being connected with the diapire, diapire and lateral wall enclose into the ascending chamber that holds of opening, and the inner bag main part is placed at the collet and is held the intracavity, set up the connection structure who is used for connecting the inner bag main part on the lateral wall, waterproof construction encircles connection structure a week and sets up to it is waterproof to form the hoop to the bottom of inner bag main part. According to the invention, the waterproof structure is arranged on the top of the side wall of the bottom support of the dish-washing machine, so that leakage water can be collected and flow back to the bottom support when water leakage occurs in the inner container, and the leakage water is prevented from overflowing to pollute the home environment.

Description

Dish washer inner bag subassembly

Technical Field

The invention belongs to the field of dish washing machines, and particularly relates to a dish washing machine liner assembly.

Background

Along with the improvement of standard of living, during the dish washer begins to get into the life of house, in order to improve the practicality and the convenience of dish washer, drawer type dish washer should be transported and come up, in order to satisfy people to the demand of dish washer outward appearance, the more and more appearance of stainless steel inner bag is in the dish washer, adopt plastics "back" font frame to the fixed mode of stainless steel inner bag at present more, arrange the inner bag in the frame completely, if the situation of leaking appears in the inner bag, leak in the direct flow frame, but the structure of frame is complicated, the cost of manufacture is high, the aesthetic property is poor.

The present invention has been made in view of this situation.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a dishwasher liner component.

In order to solve the technical problems, the invention adopts the technical scheme that:

a dishwasher liner assembly characterized in that: the water-proof liner comprises a liner main body and a bottom support arranged at the bottom of the liner main body, wherein a water-proof structure for preventing the liner from leaking water and overflowing is arranged at the position, connected with the liner main body, on the bottom support.

The collet includes diapire and the lateral wall that upwards extends of being connected with the diapire, diapire and lateral wall enclose into the ascending chamber that holds of opening, and the inner bag main part is placed at the collet and is held the intracavity, set up the connection structure who is used for connecting the inner bag main part on the lateral wall, waterproof construction encircles connection structure a week and sets up to it is waterproof to form the hoop to the bottom of inner bag main part.

The connecting structure is arranged at the top of the side wall of the bottom support, and the waterproof structure is arranged at the bottom of the side wall and surrounds the water retaining rib on the periphery of the connecting structure.

The water blocking rib is arranged on the outer edge of the top of the side wall of the bottom support and extends in the circumferential direction of the top of the side wall, the connecting structure is arranged on the inner edge of the top of the side wall of the bottom support and is arranged in the circumferential direction at intervals of the top of the side wall, a gap is formed between the waterproof structure and the connecting structure, and water flow convenient to flow back to the bottom support through the gap between the waterproof structure and the connecting structure and holds the cavity.

Connection structure is for setting up the direction muscle at collet lateral wall top, and the side surface that is located the direction muscle and is close to the collet center is laminated with the outer wall of inner bag main part, and the direction muscle is a plurality of, sets up around lateral wall top circumference interval, and the rivers that are convenient for collect flow back to the collet from the interval between the direction muscle and hold the chamber.

The top of the side wall of the bottom support extends towards the outside of the bottom support to form an annular plane surrounding the inside of the bottom support, the water retaining rib is arranged on the outer edge of the annular plane, and the connecting structure is arranged on the inner edge of the annular plane.

The annular plane is formed by bending, expanding and extending the top surface of the side wall of the bottom support towards the outside of the bottom support, and the water retaining rib is arranged on the outer edge of the annular plane.

The water retaining ribs extend towards the bottom of the bottom support to form baffle structures, preferably, the baffle structures are arranged on two sides of the bottom support parallel to the stretching direction of the dish washing machine and are arranged oppositely.

The outer side plates which are arranged on the two opposite sides of the bottom support and parallel to the stretching direction of the dish-washing machine are included, and the baffle plate structure is connected with the outer side plates.

The lower edge of the baffle structure is turned over to the outer side of the bottom support to form a clamping plane perpendicular to the baffle structure, a convex rib is arranged on the clamping plane, a clamping groove is formed in the bottom surface of the outer side plate, and the convex rib is connected with the clamping groove in a clamping mode.

After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.

1) According to the invention, the waterproof structure is arranged on the top of the side wall of the bottom support of the dish-washing machine, so that leakage water can be collected and flow back to the bottom support when water leakage occurs in the inner container, and the leakage water is prevented from overflowing to pollute the home environment;

2) the baffle plate structure is formed by extending the waterproof structure of the bottom support of the dish washing machine downwards, so that the outer side plates on two sides of the dish washing machine can be supported and fixed, the bottom support is prevented from being directly exposed in the sight, and the integral attractiveness of the dish washing machine is improved.

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 limiting the invention to the right. 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 view of the dishwasher of the present invention;

FIG. 2 is an exploded view of the dishwasher of the present invention;

FIG. 3 is a schematic view of the door structure of the dishwasher of the present invention;

FIG. 4 is an enlarged view of a portion of the door of the dishwasher in accordance with the present invention;

FIG. 5 is a schematic view of the assembly of the door body bead and the connecting structure of the present invention;

FIG. 6 is a schematic view of the door profiling ribs and the connecting structure of the present invention;

FIG. 7 is a schematic view of a flat connection configuration of the present invention;

FIG. 8 is a schematic view of a fillet connection configuration of the present invention;

FIG. 9 is a schematic view of the corner fitting structure of the door body of the present invention;

FIG. 10 is a schematic structural view of a second dishwasher liner according to an embodiment of the present invention;

FIG. 11 is a schematic view of a flat connection structure on a side plate of a dishwasher according to an embodiment of the present invention;

FIG. 12 is a schematic view of a flat connection on the back plate of a second dishwasher according to an embodiment of the present invention;

FIG. 13 is a schematic view of the fillet connection structure on both sides of the back plate of the second dishwasher according to the embodiment of the present invention;

FIG. 14 is a front view of a fillet connecting structure on both sides of a back plate of a second dishwasher according to an embodiment of the present invention;

FIG. 15 is a schematic view of the connection of the flat connection structure of the second dishwasher in accordance with the embodiment of the present invention to the outer panel;

FIG. 16 is a schematic structural view of a three-dish washer liner according to an embodiment of the present invention;

FIG. 17 is a schematic structural view of a four-dish washer liner according to an embodiment of the present invention;

FIG. 18 is a schematic structural diagram of a main body of a liner of a five-dish washing machine in an embodiment of the invention;

FIG. 19 is an enlarged view of the five side panel lap joint of the embodiment of the present invention;

FIG. 20 is a schematic front view of a five-piece bladder in accordance with an embodiment of the present invention;

FIG. 21 is an enlarged partial view of a five-recessed surface according to an embodiment of the present invention;

FIG. 22 is a schematic view of a connection mode at a fifth splice location according to an embodiment of the present invention;

FIG. 23 is a second schematic view of a connection mode at a fifth splice location according to an embodiment of the present invention;

FIG. 24 is a third schematic view of a connection mode at a five-splice position according to an embodiment of the present invention;

FIG. 25 is a schematic structural diagram of a main body of a six-dish washer liner according to an embodiment of the invention;

FIG. 26 is a schematic diagram of a front view of a six dishwasher tank body according to an embodiment of the present invention;

FIG. 27 is a schematic structural diagram of a main body of a liner of a seven-dish washer according to an embodiment of the present invention;

FIG. 28 is a schematic structural view of an inner container of an eight-dish washer according to an embodiment of the present invention;

FIG. 29 is a schematic structural view of a liner of the nine-dish washing machine in the embodiment of the invention;

FIG. 30 is an enlarged schematic view of a partial structure of a liner of the nine-dish washer according to the embodiment of the present invention;

FIG. 31 is a schematic view of a first arc surface of a liner structure of a nine-dish washer according to an embodiment of the present invention;

FIG. 32 is a schematic view of a third arc surface of the liner structure of the nine-dish washer according to the embodiment of the present invention;

FIG. 33 is a bottom view of a ten-piece bladder in accordance with an embodiment of the present invention;

FIG. 34 is a schematic structural view of an eleventh internal bladder in accordance with an embodiment of the present invention;

FIG. 35 is an enlarged view of an eleventh embodiment of the present invention;

FIG. 36 is a schematic top view of an eleventh embodiment of a bladder body according to the present invention;

FIG. 37 is a schematic sectional view of an eleventh embodiment of the bladder body taken along the line A-A in accordance with the present invention;

FIG. 38 is an enlarged partial view at eleventh C of the embodiment of the present invention;

fig. 39 is a side view and a top view of a twelve inner container bottom in accordance with an embodiment of the present invention;

FIG. 40 is a schematic view of the bottom structure of a thirteen-liner in accordance with an embodiment of the present invention.

FIG. 41 is a schematic view of a connecting structure of a fourteen bottom brackets and a main body of a liner according to an embodiment of the present invention;

FIG. 42 is a schematic diagram of a fifteen-shoe structure according to an embodiment of the invention;

FIG. 43 is a schematic cross-sectional front view of a fifteen-shoe embodiment of the invention;

FIG. 44 is an enlarged view of a fifteen-mount embodiment of the invention;

FIG. 45 is an enlarged view of a fifteen-bottom retainer plate structure according to an embodiment of the invention;

fig. 46 is an enlarged view of a portion of a fifteen-shoe support structure in accordance with an embodiment of the invention.

In the figure: 100. a connecting structure; 1001. a straight connecting structure; 10011. a door body connecting plate; 10012. a lap plate; 1002. a fillet connecting structure; 10021. a door body connecting structure; 10022. a lap plate; 10023. a first transitional connecting edge; 100231, a first outer edge; 100232, a first inner edge; 10024. a second transitional connecting edge; 100241, a second outer edge; 100242, a second inner edge; 103. a U-shaped connecting structure; 200. a liner body; 2001. a connecting plate; 2003. an avoidance structure; 201. a front plate; 202. a back plate; 203. a side plate; 2031. a first extension surface; 2032. a second extension surface; 204. a base plate; 2041. a drain hole; 2042. flat surface; 20421. the long side of the upper bottom; 20422. a lower bottom short side; 20423. waist; 2043. a transition curved surface; 20431. a right-angle side; 20432. an arc-shaped edge; 2044. a support body; 2045. a groove structure; 210. the bottom of the inner container; 2101. the bottom wall of the inner container; 2102. an installation position; 2103. a mounting port of the sprayer; 211. connecting the side walls; 2111. a bottom front wall of the inner container; 2112. the left wall of the inner container bottom; 2113. the right wall of the inner container bottom; 2114. the back wall of the inner container bottom; 220. a side portion of the inner container; 222. splicing positions; 221. a splice; 2211. the other end; 2212. a first bending structure; 2213. a first extension structure; 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; 207. a first arc surface; 250. a first connection face; 251. a second connection face; 252. bending the section; 2011. an installation port; 2012. a first splice; 2013. a second splice; 301. a door body; 3011. rolling the convex ribs; 3012. pressing the convex ribs; 30121. a first bent portion; 30122. a second bent portion; 3013. a corner fitting; 30131. a corner piece base; 30132. a corner fitting plug; 302. an outer panel; 3021. a side plate connecting plate; 400. a bottom cover; 500. a bottom support; 501. a waterproof structure; 502. a bottom wall; 503. a side wall; 5031. a vertical plate; 5032. an inclined plate; 5033. connecting the bosses; 504. a guide rib; 505. a baffle structure; 5051. clamping a plane; 506. a support structure; 5061. a support platform plane part; 50611. a straight section; 50612. a U-shaped bent section; 5062. reinforcing ribs; 600. a slide rail groove; 800. a third cambered surface; 8001. a first plate body; 8002. a second plate body.

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 it by a person skilled in the art with reference to specific embodiments.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to 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", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and fig. 2, the dishwasher of the present invention includes a connecting structure 100, a liner main body 200, a door 301, an outer plate 302, a bottom cover 400 and a bottom support 500, wherein the liner main body 200 is a dishwasher liner structure with an upward opening, for the convenience of assembly and use of the dishwasher, the bottom cover 400 and the bottom support 500 are arranged at the bottom of the liner, the bottom support 500 plays a role of supporting and fixing the liner structure, a guide rail for the convenience of stretching the dishwasher is arranged at the lower part of the bottom support 500, the dishwasher generates noise during use, for reducing the noise during use of the dishwasher, for improving the integral aesthetic property of the dishwasher, outer plates 302 are arranged outside two sides of the liner parallel to the stretching direction of the dishwasher, the upper parts of the outer plates 302 are connected with the top surface of the dishwasher liner main body 200 through the connecting structure 100, the lower parts of the outer plates 302 are connected with, the dishwasher is provided with a door body 301, the inner container main body 200 is connected with the door body 301 through a connecting structure 100, the lower part of the door body 301 is connected with a bottom support 500, and in order to improve the overall stability and safety of the dishwasher, an outer plate 302 is connected with the inner container main body 200 and is simultaneously connected with the door body 301 and the bottom support 500.

Example one

In this embodiment, as shown in fig. 1, including inner bag main part 200 and the door body 301 that sets up at inner bag main part side, be equipped with connection structure 100 in the inner bag main part, be equipped with assembly structure on the door body 301, through connection structure 100 and assembly structure with inner bag main part 200 and door body 301 body coupling, the flower door body has been avoided scraping at the sharp border of connection structure wall in assembly structure's setting, carries on spacingly to connection structure simultaneously, makes whole assembly effect compacter firm, dishwasher's aesthetic property and security promote.

As shown in fig. 3, the door body 301 includes an outer wall surface far away from the inner container body 200, four side edges of the outer wall surface are folded toward the inner container body 200 to form a plane, which is used as the thickness of the door body 301, so that the door body 301 is more beautiful, the end of the plane is folded toward the center of the door body to form an inner wall surface, the inner wall surface and the inner container 200 are integrally assembled, the inner container 200 is displaced along with the door body 301 when the door body 301 is pulled, the assembling structure is a convex rib arranged on the inner wall surface, when connecting inner bag 200 and the door body 301, connection structure is located the interior edge of protruding muscle, both can carry on spacingly to connection structure, can prevent again that connection structure from drawing the wall of the colored door body 301, can also shelter from connection structure, and it is more pleasing to the eye to watch from the outside, and door body 301 is formed through buckling for a plate, and preparation simple process, the structure is succinct, and the pattern is pleasing to the eye, and preparation efficiency improves.

The inner wall surface is parallel to the outer wall surface, the inner wall surface comprises four plates connected with four edges of the outer wall surface, two adjacent plates are integrally connected, the convex ribs are positioned on the inner wall surface connected with the upper edge of the outer wall surface of the door body and the side edges of two sides of the upper edge, the convex ribs on the inner wall surface connected with the upper edge of the outer wall surface of the door body are straight strip-shaped arranged along the width direction of the door body 301, the connecting structure extends into an interlayer space between the inner wall surface and the outer wall surface of the door body 301 from the bottom of the convex ribs, and the connecting structure is clamped through the convex ribs; protruding muscle on the internal face of being connected is whole to be the n type with the side edge of outer wall face, this shape is unanimous with connection structure's outer border molding, be convenient for carry out spacing joint to connection structure's outer border, the straight rectangular form of the middle part of protruding muscle for prolonging the setting of a body 301 direction of height, the both ends of the long form protruding muscle of straight are to the inside bending of a body 301, the upper end is buckled the back and is flushed with the long form protruding muscle of straight that prolongs the extension of a body 301 width direction, make the protruding muscle molding on the whole body connect for whole, the intensity of a body 301 has been strengthened, the stability and the aesthetic property of a body have been improved.

As shown in fig. 4, the ribs on the inner wall surface include a rolling rib 3011 and a profiling rib 3012, the rolling rib 3011 is located on the inner wall surface connected to the upper edge of the outer wall surface of the door body, the profiling rib 3012 is located on the inner wall surface connected to the side edges of the two sides of the door body, the rolling rib 3011 is a straight strip-shaped structure extending along the width direction of the door body 301, the connecting structure extends from the bottom of the rolling rib 3011 into the interlayer space between the inner wall surface and the outer wall surface of the door body 301, and the connecting structure is clamped by the ribs; the pressing type convex rib 3012 is n-shaped, the shape of the pressing type convex rib 3012 is consistent with the shape of the outer edge of the connecting structure, the outer edge of the connecting structure is convenient to limit and clamp, the middle part of the pressing type convex rib 3012 is a straight strip shape extending in the height direction of the door body 301, two ends of the straight strip-shaped convex rib bend towards the inside of the door body 301, the upper end part of the pressing type convex rib 3012 is bent and then flush with a turning convex rib 3011 extending in the width direction of the door body 301, the convex rib on the whole door body is connected integrally in a shape, the strength of the door body 301 is enhanced, and the stability and the attracti.

Referring to fig. 5 and 7, the rolling rib 3011 is a curled structure formed by rolling the end of the panel toward the direction of the inner container main body 200 and then rolling the panel toward the direction of the outer wall of the door body, the end of the curled structure is flush with the wall before rolling, the top surface of the straight side plate of the inner container main body 200 has a straight connecting structure 1001, the straight connecting structure 1001 has a door body connecting plate 10011 clamped with the rolling rib 3011, the door body connecting plate 10011 is clamped from the bottom of the rolling rib 3011 during assembly, the wall surface of the door body connecting plate 10011 close to the inner container main body 200 is attached to the wall surface of the rolling rib 3011 far from the inner container main body 200, the bottom surface of the rolling structure at the lower end of the rolling rib 3011 is attached to the plane connected to the lower end of the door body connecting structure 10011, the rolling structure at the lower end of the rolling rib 3011 is configured to prevent the panel edge of the inner wall surface of the door body from directly contacting the door body connecting, the noise is generated in the movement process in the use process of the dish-washing machine, the scratch caused by friction in the push-pull process of the dish-washing machine is avoided, meanwhile, a gasket can be arranged between the rolling structure 3011 and the door body connecting structure 10011, and the noise is generated in the friction reduction process.

Because the door body connecting structure 10011 is made of stainless steel, after the door body connecting structure 10011 extends into the interlayer space between the inner wall surface and the outer wall surface of the door body 301 from the bottom of the rolling convex rib 3011, a certain upward elastic variable is provided, depending on the elastic variable, the door body connecting structure 10011 and the rolling convex rib 3011 are stably clamped together, when the door body 301 is pulled outwards, the rolling structure 3011 gives the outward thrust to the door body connecting structure 10011, the door body connecting structure 10011 drives the inner container main body 200 to move outwards, and when the door body 301 is pushed inwards, the thrust needs to be transmitted to the inner container main body 200 through the profiling structure 3012.

As shown in fig. 6, the profiled bead 3012 is a profiled structure protruding towards the inner container body 200, the profiled bead 3012 has a first bending portion 30121 and a second bending portion 30122, the first bending portion 30121 is located on the upper portion of the inner wall surface, and the end face of the first bending portion 30121 is integrally connected with the end face of the rolling bead 3011, so that the bead on the whole door body is integrally connected, the strength of the door body 301 is enhanced, and the stability and the aesthetic property of the door body are improved.

As shown in fig. 6 and 8, the top surfaces of the fillet transition side plates at both sides of the straight side plate of the inner container main body 200 are connected with fillet connecting structures 1002, the fillet connecting structures 1002 are provided with connecting plates 10021, the upper right-angle edge of the door connecting plate 10021 is clamped with the inner edge of the first bending part 30121, the side surface of the door connecting plate 10021 away from the inner container main body 200 is attached to the side surface of the door inner wall surface close to the inner container main body 200, the door connecting structure 10021 is provided with through holes, the inner wall surface of the door is also provided with through holes, the through holes are coaxially arranged in a one-to-one correspondence manner, the door connecting structure 10021 is connected with the door 301 through a fastening device, the arrangement of the compression convex ribs 3012 can avoid the edge of the connecting structure from directly contacting with the inner wall surface of the door body in a sharp manner, and limit the connecting structure simultaneously, so as to facilitate, the aesthetic property of the dishwasher is enhanced. With reference to fig. 1, 2 and 6, the present invention further includes an outer panel 302 located on the side of the inner container main body 200, the outer panel 302 is provided with a connecting plate 3021, the connecting plate 3021 is strip-shaped, an upper edge of an outer edge of the connecting plate 3021 is attached to a lower edge of the door body connecting structure 10011, a lower edge of the connecting plate 3021 is attached to the second bending portion 30122 of the profiled bead 3012, a side edge of the connecting plate 3021 is engaged with a strip-shaped edge of the middle portion of the profiled bead 3012, the connecting plate 3021 is provided with a through hole, an inner wall surface of the door body located inside the profiled bead 3012 is also provided with a through hole, the two through holes are coaxially arranged, one-to-one correspondence, the connecting plate 3021 and the door body 301 are connected together by a fastening device, the profiled bead 3012 is arranged to prevent the sharp edge of the connecting plate 3021 from directly contacting with the inner wall surface of the door body, and limit the connecting plate 3021 at the same time to, the aesthetic property of the dishwasher is enhanced.

As shown in fig. 9, when the outer wall surface of the door body 301 in this embodiment is bent to the thickness of the door body, the adjacent bent plates form a gap at four corners of the door body (as shown in fig. 4), in order to improve the stability and the aesthetic property of the door body, a corner piece 3013 is disposed at the gap, the corner piece 3013 includes a corner piece base 30131 and a corner piece plug 30132, during assembly, the corner piece base 30131 is embedded in the interlayer between the inner and outer wall surfaces of the door body 301, the part of the corner piece base 30131, which is matched with the corner piece plug 30132, is placed at the gap, then the corner piece plug 30132 is inserted into the corner piece base 30131, and after the corner piece 3013 is installed, the subsequent installation between the door body 301 and the connecting structure is performed.

The connection structure between the door 301 and the inner container main body 200 according to the present embodiment is further explained by the second embodiment, the third embodiment, and the fourth embodiment.

Example two

In this embodiment, as shown in fig. 10, the liner main body 200 includes side plates with flat top portions, and the side plates are connected by rounded transition side plates, and the connection structure 100 includes a flat connection structure 1001 connected to the top portions of the side plates and a rounded connection structure 1002 connected to the rounded transition side plates.

Straight connection structure 1001 is rectangular form, and straight connection structure 1001's bottom surface is flat face unanimous with the lateral wall top surface shape that links to each other, turns over the book to inner bag main part 200 outside after being connected with the lateral wall top surface, and straight connection structure 1001 and inner bag main part 200's curb plate integrated into one piece in this embodiment, greatly reduced the welding seam length in the dish washer course of working, improved the efficiency of product production.

Fillet connection structure 1002 is the horn type, and fillet connection structure 1002's bottom surface is the circular arc face unanimous with the fillet transition curb plate shape between the curb plate that links to each other, the terminal surface shape of fillet connection structure 1002 both sides is unanimous with the terminal surface shape of adjacent straight connection structure 1001, the terminal surface of fillet connection structure 1002 both sides and the concatenation of adjacent straight connection structure 1001, the top surface concatenation of the fillet transition curb plate between bottom surface and the curb plate, the concatenation is turned over to inner bag main part 200 outside, and the welding seam only appears in the terminal surface of adjacent straight connection structure concatenation and the top surface of the concatenation of fillet transition curb plate, and the length greatly reduced of welding seam, the whole aesthetic property of dish washer improves.

Combine fig. 2, fig. 7 and fig. 10, including door body 301, inner bag main part 200 is including being close to the front bezel 201 of door body 301, be equipped with the door body connecting plate 10011 with the concatenation of door body 301 on the straight connection structure 1001, straight connection structure 1001 is located the top surface of front bezel 201, with front bezel 201 integrated into one piece, door body connecting plate 10011 through on the straight connection structure 1001 is connected front bezel 201 and door body 301, door body connecting plate 10011 is located the book structure outer border that the straight connection structure 1001 turned over to the inner bag outside, upwards turn over a rectangular slab structure of formation by the outer border of turning over a structure, the relation of being connected between door body connection structure 10011 and the door body 301 sees embodiment one in detail.

With reference to fig. 2, 10 and 11, the two outer panels 302 are respectively located on two sides of the inner container main body 200 and are parallel to the stretching direction of the dishwasher, the inner container main body 200 further includes two side panels 203 parallel to the stretching direction of the dishwasher, a lapping plate 10012 spliced with the outer panels 302 is arranged on the straight connecting structure 1001, the straight connecting structure 1001 is arranged on the top surface of the side panel 203 and is integrally formed with the side panel 203, the straight connecting structure 1001 connected with the side panel 203 is turned over towards the outer side of the inner container and then turned over downwards to form a plane perpendicular to the door body 301 and parallel to the side panel 203, the planar bottom surface is turned over towards the side panel 203 to form a horizontal lapping plate 10012 perpendicular to the side panel 203, the side panel 10012 is connected with the outer panel 302 through the straight connecting structure, the structure not only plays a role of connecting the inner container main body 200 and the outer panel 302, but also the straight connecting structure 1001 is made of stainless steel material, meanwhile, the stainless steel material is simple to clean, and the user experience degree in the use process is good.

With reference to fig. 2, fig. 10 and fig. 8, the liner main body 200 further includes fillet transition side plates respectively located between the front plate 201 and the side plate 203, the top surface of the fillet transition side plate is arc-shaped, a downward arc-shaped flanging is provided on the fillet connection structure 1002, the bottom surface of the flanging is connected with the top surface of the fillet transition side plate, the fillet connection structure 1002 is further provided with a door body connection structure 10021 spliced with the door body 301 and a lapping plate 10022 spliced with the side plate, the fillet connection structure 1002 is spliced with the fillet transition side plate, the adjacent straight connection structure, the door body 301 and the outer side plate 302, and the connection relationship between the door body connection structure 10021 and the door body 301 is detailed in embodiment one.

Fillet connection structure 1002 who is connected with the top surface of fillet transition curb plate is the angle type, has mutually perpendicular's first transitional coupling limit 10023 and second transitional coupling limit 10024 that is connected with two adjacent straight connection structures respectively, and first transitional coupling limit 10023 meets with second transitional coupling limit 10024 transition, and the door body connection structure 10021 who is connected with door body 301 is located first transitional coupling limit 10023 and second transitional coupling limit 10024 transition department of meeting.

The first transitional connecting edge 10023 is perpendicular to the door body, the second transitional connecting edge 10024 is parallel to the door body, and the door body connecting structure 10021 is formed by turning over the end of the first transitional connecting edge 10023 connected to the second transitional connecting edge 10024, or, as another embodiment of this embodiment, the door body connecting structure 10021 is formed by extending outward the end of the second transitional connecting edge 10024 connected to the first transitional connecting edge 10023.

First transitional coupling limit 10023 includes first interior border 100232 and first outer border 100231, second transitional coupling limit 10024 includes second interior border 100242 and second outer border 100241, first outer border 100231 meets with second outer border 100241 perpendicularly, first interior border 100232 meets with second interior border 100242 circular arc transition, the circular arc face that first interior border 100232 meets with second interior border 100242 transition turns over downwards, the bottom surface links to each other with the top surface of fillet transition curb plate, first outer border 100231 turns over downwards and forms the plane that perpendicular to door body 301 is on a parallel with curb plate 203, door body connection structure 10021 turn over by the plane that first outer border 100231 turned over downwards and form, or, in the other embodiments of this embodiment, by the one end epitaxy of second outer border 100241.

First outer border 100231 turns over the plane bottom of turning over downwards to curb plate 203 direction and turns over the formation and curb plate 203 vertically horizontally lapping plate 10022, lapping plate 10022 fillet transition curb plate through fillet connection structure 1002 is connected with outer panel 302, be connected with door body 301 through door body connection structure 10021 fillet transition curb plate, border 100242 links to each other with adjacent straight connection structure 1001 respectively in first interior border 100232 and the second, this structure has both played the effect of connecting inner bag main part 200 and outer panel 302 and door body 301, fillet connection structure 1002 adopts stainless steel material simultaneously, make the whole aesthetic property of dish washer promote greatly, stainless steel material's cleanness is simple simultaneously, the user experience degree in the use is good.

With reference to fig. 2, 10 and 12, the inner container main body 200 further includes a rear plate 202 opposite to the front plate 201, the straight connecting structure 1001 is disposed on the top surface of the rear plate 202, the straight connecting structure 1001 on the rear plate 202 and the rear plate 202 are integrally formed, and the inner container is folded outward and then folded downward and vertically to form a plane structure parallel to the rear plate 202, and the structure can connect two connected fillet connecting structures 1002, so that the connecting structure 100 on the opening of the inner container becomes a complete structure, and the aesthetic property of the dishwasher is improved.

With reference to fig. 2, 10, 13, and 14, the liner body 200 further includes fillet transition side plates respectively located between the back plate 202 and the side plates 203, a bridging plate 10022 spliced with the outer side plate 302 is disposed on the fillet connecting structure 1002, and the fillet connecting structure 1002 is spliced with the fillet transition side plates, the adjacent straight connecting structure 1001, and the outer side plate 302.

The fillet connection structure 1002 connected with the top surface of the fillet transition side plate is in an angle shape, similar to the fillet connection structure 1002 structure located on two sides of the straight connection structure 1001 on the top surface of the front plate 201, where the fillet connection structure 1002 located on two sides of the straight connection structure 1001 on the top surface of the back plate 202, the fillet connection structure having the first transition connection edge 10023 and the second transition connection edge 10024 which are perpendicular to each other and respectively connected with two adjacent straight connection structures 1001, the first transition connection edge 10023 is parallel to the back plate 202, the second transition connection edge 10024 is perpendicular to the back plate 202, the first transition connection edge 10023 comprises the first inner edge 100232 and the first outer edge 100231, the second transition connection edge 10024 comprises the second inner edge 100242 and the second outer edge 241, the first outer edge 100231 is perpendicular to the second outer edge 100241, the first inner edge 100232 is connected with the second inner edge 100242 through an arc transition, the arc surface of the first inner edge 100232 connected with the second inner edge 100242 is connected with a transition downward, the bottom surface links to each other with the top surface of fillet transition curb plate, first outer border 100231 turns over the plane that forms to be on a parallel with backplate 202 downwards, second outer border 100241 turns over the plane that forms perpendicular to backplate 202 downwards, the plane bottom turns over the formation and links to each other with curb plate 203 vertically horizontally lapping plate 10022 towards curb plate 203 direction, lapping plate 10022 fillet transition curb plate through fillet connection structure 1002 is connected with outer panel 302, border 100242 links to each other with adjacent straight connection structure 1001 respectively in first interior border 100232 and the second, this structure has both played the effect of connecting inner bag main part 200 and outer panel 302, fillet connection structure 1002 adopts stainless steel material simultaneously, make the whole aesthetic property of dish washer promote greatly, stainless steel material's cleanness is simple simultaneously, user's experience degree in the use is good.

Combine fig. 2 and fig. 15, front bezel 201 with inner bag main part 200, the straight connection structure 1001 that the top surface of curb plate 203 and the fillet transition curb plate that is located curb plate 203 both sides is connected, fillet connection structure 1002, all be equipped with the recess of splicing with outer panel 302 on the lapping plate 10012 and the lapping plate 10022 that set up on the two, the recess is sunken to inner bag opening direction, be equipped with on the top surface of outer panel 302 with the protruding structure of recess complex on the lapping plate 10012/10022, the surface of protruding structure is unanimous with the sunken internal surface shape of recess, protruding structure embedding is inside the recess, the cooperation of recess and protruding structure is as shown in fig. 15 in this embodiment, this structure makes the connecting gap between outer panel 302 and the lapping plate reduce greatly, outer panel 302 has been prevented from taking place the displacement in dishwasher work engineering, the noise production.

The outer side plate 302 is provided with a side plate connecting plate 3021, which is formed by folding one side edge of the outer side plate 302 close to the door body 301 in a direction away from the inner container main body 200, the side plate connecting plate 3021 is parallel to the door body 301, and the connection relationship between the side plate connecting plate and the door body 301 is described in detail in the first embodiment.

EXAMPLE III

As shown in fig. 16, the present embodiment describes another connection form between the connection structure 100 and the liner main body 200, and the main difference from the second embodiment lies in the connection structure 100 connected with the top surface of the side plate 203 of the liner main body 200, the connection structure 100 in the present embodiment includes a straight connection structure 1001 connected with the front plate 201 and the rear plate 202 of the liner main body 200 respectively, preferably, the straight connection structure 1001 is integrally formed with the front plate 201/the rear plate 202, the straight connection structure 1001 is the same as the structure in the second embodiment, and a door body connection plate 10011 connected with the door body 301 is also provided; connection structure 100 still includes the U-shaped connection structure 103 of being connected with the curb plate 203 of inner bag main part 200 respectively, the whole molding that the whole molding of U-shaped connection structure 103 constitutes with the straight connection structure 1001 that is connected with curb plate 203 top surface and the fillet connection structure 1002 that is located straight connection structure 1001 both sides in embodiment one is unanimous, U-shaped connection structure 103 is integrated into one piece's structure, be equipped with the lapping plate of being connected with outer panel 302 on the U-shaped connection structure 103 equally, and the door body connection structure 10021 of being connected with door body 301, be equipped with the protruding structure cooperation concatenation on the lapping plate on recess and the outer panel 302 top surface, the cooperation mode is as shown in figure 15.

Except the differences, other parts and the connection relation among the parts in the embodiment are the same as those in the second embodiment, so that the structure further reduces the welding process in the assembly process of the dishwasher and improves the assembly efficiency of the dishwasher.

Example four

As shown in fig. 17, the present embodiment describes another connection form between the connection structure 100 and the inner container main body 200, which is different from the connection structure 100 connected to the top surface of the side plate 203 of the inner container main body 200, in the present embodiment, the U-shaped connection structure 103 and the outer side plate 302 in the third embodiment are integrally formed by one plate, the matching portion between the lap plate under the U-shaped connection structure 103 and the top surface of the outer side plate 302 and the lap plate is eliminated, the door body connection structure 10021 and the side plate connecting plate 3021 in the second embodiment are formed by integrally folding a plate in the direction away from the inner container main body 200, the connection relationship between the door body 301 is the same as the connection relationship between the door body connection structure 10021 and the side plate 3021 and the door body 301 in the second embodiment, this structure further reduces the assembly parts of the dishwasher, reduces the welding process in the assembly process of the dishwasher, the assembly efficiency is improved.

The structure of the inner container main body 200 in the above embodiment is not described in detail, and the three molding structures of the inner container main body 200 are described in detail in the fifth to seventh embodiments.

EXAMPLE five

The inner container main body 200 in the embodiment is composed of two splicing parts, the structure is simple, the manufacturing process is simple, the welding process in the manufacturing process of the dish washing machine is greatly reduced, and the assembly efficiency is improved.

As shown in fig. 18 and 19, the inner container main body 200 of the present embodiment includes an inner container bottom 210 and an inner container side 220, the inner container bottom 210 and the inner container side 220 form the inner container main body 200 with an upward opening, the inner container side 220 is a plate rolled into a ring shape by bending, one end of the plate has a splicing part 221, the other end of the plate is lapped on the splicing part 221, and splicing positions 222 at both ends are located on a plane, so that the influence of the size error on the assembly structure is eliminated, the splicing part for determining the final size is conveniently welded, the welding seam is regular, the welding plane processing technology is simple, and the manufacturing efficiency of the dishwasher is improved.

As shown in fig. 19, the splice 221 is a bending structure formed by bending one end of a plate, the end of the bending structure is parallel to the other end 2211 of the plate, the bending structure includes a first bending structure 2212 and a first extending structure 2213, the first bending structure 2212 is formed by bending one end of the plate to the outer side of the inner container, and the first extending structure 2213 is formed by bending and extending the end of the first bending structure 2212 and is parallel to the other end 2211 of the plate.

As shown in fig. 19, the side surface of the first extension 2213 near the center of the inner container is attached to the side surface of the other end 2211 of the plate far from the center of the inner container, and is integrally connected.

The inner wall surface of the plate before bending at one end is flush with the inner wall surface of the other end 2211 of the plate.

The vertical distance that first structure 2212 buckles to the inner bag outside equals with plate thickness, and the internal face before the one end of plate is buckled is the internal face parallel and level of the other end 2211 of plate.

The end face of the other end 2211 of the plate is attached to the bending face of the first bending structure 2212.

The end surface of the other end 2211 of the plate has a gap with the bending surface of the first bending structure 2212.

The gap between the end face of the other end 2211 of the plate and the bending face of the first bending structure 2212 is filled with welding material, sealing strip or blocking rib.

As shown in fig. 18, the liner side 220 includes four straight side plates, between which are fillet transition side plates, the splicing position is located on the straight side plates, the straight side plates include a front plate 201, a rear plate 202 and two side plates 203 located on both sides of the front plate, preferably, the splicing position is located on the front plate 201.

As shown in fig. 18, the liner bottom 210 includes a bottom plate 204 of the liner and a connecting sidewall 211 connected with the bottom plate and turned upwards, the liner bottom 210 is of a structure with a small accommodating cavity with an upward opening, and the bottom surface of the liner side 220 is spliced with the top surface of the liner bottom 210.

As shown in fig. 20 and 21, the dishwasher is stretched by the sliding rail, the connecting side wall 211 parallel to the stretching direction of the dishwasher and connected to the bottom plate 204 of the inner container is provided with a receiving part recessed toward the center of the inner container, the receiving part is a recessed surface 2033 recessed toward the inner container main body 200, the inner container is provided with a recessed surface 2033 for avoiding the sliding rail, the capacity expansion of the inner container is facilitated, and the connecting side wall 211 is provided with a recessed surface 2033, so that the stretching is small, and the structural strength of the inner container is not affected.

As shown in fig. 21, which is a partial enlarged view of the concave surface 2033 at a in fig. 20, the concave surface 2033 includes a horizontal bending surface 20331 formed by bending the connecting sidewall 211 from top to bottom toward the inner container, and a vertical bending surface 20332 formed by bending the end of the horizontal bending surface 20331 downward vertically, and the horizontal bending surface 20331 and the vertical bending surface 20332 are connected and transitioned by a smooth arc surface.

Preferably, the bottom of the vertical bending surface 20332 is bent toward the bottom plate 204 and extends to connect with the corresponding side of the bottom plate 204.

According to the invention, the dish washer liner is divided into the splicing parts which are spliced to form the dish washer liner, and the existing liner structure formed by stamping is not adopted, so that the phenomenon that the strength is insufficient or even the plate becomes waste after the plate is highly stretched is avoided.

Preferably, the lap joint structure includes a first connecting surface 250 disposed on one splicing component of two adjacent splicing components and a second connecting surface 251 disposed on the other splicing component, and the first connecting surface 250 and the second connecting surface 251 are connected in a fitting manner.

In the above scheme, the lap joint structure is connected in a face-to-face fitting lap joint mode, and splicing and positioning of the splicing parts are 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. 22, 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. 23, 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, the overlap joint structure is comparatively stable, and does not have convex terminal surface, can not cause the destruction to other parts.

Referring to fig. 24, 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, in two adjacent splicing components, one splicing component edge is recessed to form the first connection surface 250, and the other splicing component edge is directly overlapped on the first connection surface 250 without changing.

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.

In this embodiment, the liner bottom 210 is a first splicing component, the liner side 220 is a second splicing component, a first connecting surface 250 is disposed on the splicing edge of the liner bottom 210 or the liner side 220, a second connecting surface 251 is disposed on the edge of the liner side 220 or the liner bottom 210, and the first connecting surface 250 is connected to the second connecting surface 251.

Be equipped with on inner bag bottom 210 and connect lateral wall 211 and make the concatenation position be located the plane, and adopt lapped structure to make two concatenation parts can prevent machining error, can stabilize the overlap joint, then welded fastening.

EXAMPLE six

As shown in fig. 25, the dishwasher liner body 200 of the present embodiment is composed of three splicing parts, including a first splicing part, a second splicing part and a third splicing part, the second splicing part and the third splicing part are located at two sides of the first splicing part, and are parallel to the stretching direction of the dishwasher, and the splicing positions of the second/third splicing parts and the first splicing part are located on a plane.

The first splicing component comprises a bottom plate 204 of the inner container main body, and a front plate 201 and a rear plate 202 which are connected with the bottom plate 204 and are perpendicular to the stretching direction of the dishwasher.

Second makeup part/third makeup part is including the curb plate 203 that is on a parallel with the tensile direction of dish washer, second makeup part/third makeup part is still including connecting the extension of buckling to offside curb plate direction on curb plate 203, the extension is connected with first makeup part, the extension contains the fillet structure between the inner bag wall, and the setting up of extension makes second makeup part/third makeup part be located the plane with the concatenation position of first makeup part.

The second splicing part/the third splicing part is integrally formed by punching, the extending part comprises a first extending surface 2031 positioned on the bottom surface of the side plate 203 and a second extending surface 2032 positioned on the side surface of the side plate 203, the extending part continues to extend straightly towards the direction of the side plate after forming a fillet structure between the wall surfaces of the liner, the first extending surface 2031 is connected with the middle bottom plate 204 of the first splicing part, and the second extending surface 2032 is connected with the front plate 201/the rear plate 202 of the first splicing part.

As shown in fig. 26, which is a cross-sectional view of the liner body 200 of the present invention, the dishwasher is stretched by the sliding rails, the side plate 203 of the second/third splicing part includes a concave surface 2033 of the fifth embodiment, the concave surface 2033 is a receiving portion recessed toward the center of the liner, and the receiving portion can be installed with the sliding rails, so as to stretch the dishwasher and take and place the dishes in the dishwasher.

As in the fifth embodiment, as shown in fig. 21, the concave surface 2033 includes a horizontal bending surface 20331 formed by bending from top to bottom toward the inner container, a vertical bending surface 20332 formed by bending the end of the horizontal bending surface 20331 downward, and the horizontal bending surface 20331 and the vertical bending surface 20332 are connected and transitioned by a smooth arc surface.

Preferably, in this embodiment, the bottom of the vertical bending surface 20332 is provided with a first extending surface 2031 extending to the bottom plate 204 in a bending manner, and the first extending surface 2031 is connected to the corresponding side of the bottom plate 204.

In the above solution, the bottom edge of the horizontal bending surface 20331 is bent to the bottom to form the first extending surface 2031, the first extending surface 2031 is preferably in the same plane as the bottom plate 204, so that the lower edges of the bottom plate 204 and the side plate 203 are spliced on the plane and not at the corner, which facilitates splicing and aligning of the splicing parts, and the welding position is moved to the plane, thereby reducing the welding difficulty.

Preferably, the two sides of the side plate 203 are respectively provided with a second extending surface 2032 extending to the front plate 201 and the rear plate 202 in a bending manner, and the second extending surface 2032 is connected to the corresponding front plate 201 or the corresponding rear plate 202.

In the above scheme, the two sides of the side plate 203 are bent towards the front plate 201 and the rear plate 202 to form the second extending surface 2032, and the side where the second extending surface 2032 is spliced with the front plate 201 or the rear plate 202 is in the same plane as the front plate 201 or the rear plate 202, so that the corner is avoided, and the welding fixation is facilitated.

In this embodiment, the second extending surface 2032 is designed to prevent the splicing on the recessed surface 20352033, so that the splicing position is shifted to a flat surface, and the welding process is simplified.

In this embodiment, the front plate 201 is provided with a mounting port 2011 of the detergent adding device, which facilitates the addition of the detergent.

In this embodiment, 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, the connection manner between the splicing components is the same as that in the first embodiment, the notches on the two sides of the first splicing component are provided with the first connection surfaces 250, the two sides and the bottom edge of the two side plates 203 are provided with second connection surfaces 251, and the first connection surfaces 250 are connected with the second connection surfaces 251.

Preferably, the bottom of the two side plates 203 is provided with a first extending surface 2031 bent toward the bottom plate of the first splicing member, the first connecting surface 250 is provided on the edge of the first extending surface 2031, 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 lapped structure to make two concatenation parts can prevent the machining error, can stabilize the overlap joint, then welded fastening.

Preferably, the two sides of the two side plates 203 are respectively provided with a second extending surface 2032 extending to the front plate 201 and the rear plate 202 in a bending manner, the edge of the second extending surface 2032 is provided with the first connecting surface 250, 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.

Similarly, the corner between the side plate 203 and the front plate 201 or the rear plate 202 is avoided by the design of the second extending surface 2032, the splicing position is located on the plane, and the two splicing parts can prevent the processing error by adopting the overlapped structure, so that the splicing can be stabilized, and then the welding is fixed.

Preferably, the first extending surface 2031 and the second extending surface 2032 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 seven

As shown in fig. 27, in the embodiment, the inner container main body 200 is integrally formed by a plate through a stamping, bending and welding process, so that the process operation steps in the manufacturing process of the dish-washing machine are greatly simplified, the number of assembly parts is reduced, the manufacturing efficiency of the dish-washing machine is improved, and the labor cost and the workshop occupation space are saved.

The inner container main body 200 in the present embodiment comprises a bottom plate 204 and a side plate assembly, wherein the bottom plate 204 and the side plate assembly are an integrated 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 scheme, the inner containers with different shapes can be manufactured respectively through the scheme of the invention, each plate body is bent relative to the bottom plate 204, and the adjacent two plate bodies are spliced to form the side wall of the annular dishwasher.

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, first plate body 8001 bottom is equipped with along the sunken face 2033/2035 of plate body length direction extension and direction sunken to each plate body bending, is provided with on first plate body 8001 both sides limit the turn-ups, after each plate body is buckled relative bottom plate 204, two second plate body 8002 both sides border laminating 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 specific structure of the liner body 200 in the above embodiments is not described in detail, and details of the specific structure of the liner body 200 in the eighth to tenth embodiments are described in detail below.

Example eight

The present embodiment describes the installation position of the detergent adding device in detail, which is a necessary step of adding detergent during the use of the dishwasher.

As shown in fig. 28, the mounting port 2011 of the detergent adding device in the present embodiment is provided on the front plate 201 of the liner, when the liner main body 200 adopts the liner structure in the sixth embodiment and the seventh embodiment, the mounting port 2011 is formed by direct stamping, and when the liner main body 200 adopts the structure in the fifth embodiment: at least one of the two ends of the splicing position 222 is provided with a notch, which is an installation opening 2011 for placing a detergent adding device.

The liner main body 200 of the embodiment adopts the liner structure of the fifth embodiment as an introduction, as shown in fig. 28, the embodiment includes the liner main body 200, the liner main body 200 is formed by enclosing the liner bottom 210 and the liner side 220, the liner side 220 includes a first splicing part 2012 and a second splicing part 2013, the first splicing part 2012 and the second splicing part 2013 are spliced at the splicing position 222 to form a side peripheral wall, a gap is provided on the first splicing part 2012 and/or the second splicing part 2013, and a mounting opening 2011 for placing a detergent adding device is formed after the first splicing part 2012 and the second splicing part 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, 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, make first concatenation face and second concatenation face be 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 can be formed in the first side edge of the first splicing surface, a notch is formed in the position corresponding to 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 port 2011 which can be used 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 splicing position 222 of the second splicing surface form an installation opening 2011 for placing a detergent adding device. And a notch can be arranged on one side edge of the second splicing surface.

The installation port 2011 for placing the detergent adding device is formed in the splicing position 222, the length of a welding line is reduced, even a middle welding line can be eliminated, the welding process is reduced, 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 main body 200, and the detergent adding device is fixedly connected to the fixing plate through screws and is fixed to the liner.

Preferably, a rubber ring or other sealing structure matched with the shape and size of the mounting opening 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 200.

Example nine

Referring to fig. 29 to 32, in the present embodiment, the side plates of the liner main body 200 are provided with protruding structures protruding from the inner portion of the liner to the outside, and the protruding structures increase the capacity of the liner, thereby realizing the capacity expansion of the liner.

Preferably, the inner bag slidable sets up in the casing or the support of dish washer, the curb plate includes two curb plates that extend the setting along inner bag slip direction, two curb plates all set up to the convex evagination structure of direction to keeping away from the offside curb plate to increased the inner bag size in the direction mutually perpendicular with inner bag slip direction, increased inner bag inner space.

In the above scheme, the liner main body 200 includes a front plate 201, a rear plate 202, side plates 203 oppositely arranged on both sides of the front plate, and rounded transitional side plates respectively connecting the front plate/rear plate and the side plates, and the convex structure of the side plates is obtained by stamping and pressing the middle part of the side plates 203 in a large area, so as to form a structure with a convex middle part and a peripheral side recovery, thereby increasing the inner space of the liner. 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, as shown in fig. 29, two sides of the side plate 203 along the sliding direction of the liner are respectively provided with a front plate 201 and a rear plate 202 which are bent, and two sides of the outward convex compression 2034 are respectively and smoothly connected with the rounded transitional side plates between the front plate/rear plate and the side plate through the first cambered surface 207. The middle part punching press of evagination die mould 2034 forms to convex plane, and the plane of evagination die mould 2034 passes through first cambered surface 207 and passes through to fillet transition curb plate, so little to the stamping strength 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.

After the side plate 203 is pressed by the pressing die 2034, a concave surface 2035 which is concave towards the inner container is formed at the bottom of the side plate 203, 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. 20 and 21, in another structure, the recessed surface is formed by directly stamping the bottom of the side plate into the inner container, and includes a horizontal bending surface 20331 formed by bending the bottom wall of the side plate from top to bottom into the inner container, and a vertical bending surface 20332 formed by vertically bending the end of the horizontal bending surface 20331 downward, and the horizontal bending surface and the vertical bending surface are connected and transitioned through a smooth arc surface. The structure of this embodiment is different from the structure of fig. 21, in this embodiment, the concave surface is indirectly formed by the convex pressing, because the pressing is larger, the pressing strength is not high, and therefore, the horizontal bending surface is not formed, while in fig. 21, because the concave surface is directly pressed, the pressing area is small, and the concave surface with the horizontal bending surface and the vertical bending surface can be pressed.

Referring to fig. 32, the upper portion of the convex press 2034 is connected to the top edge of the side plate 203 through a third arc surface 800, the third arc surface 800 gradually narrows from bottom to top toward the axis of the inner container, the narrowed portion is recessed toward the inner container, so as to block the upward-spraying washing water, and one convex press 2034 realizes multiple structural functions.

Furthermore, the front plate/the rear plate of the inner container can be similar to the two side plates and is 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 ten

In this embodiment, the bottom 210 of the inner container 200 is folded toward the bottom of the inner container, so as to facilitate the collection of water in the inner container 200.

Referring to fig. 1 and 33, in the inner container structure of the dishwasher according to the present embodiment, the inner container main body 200 includes an inner container bottom 210 and an inner container side 220, a lower edge of the inner container side 220 is circumferentially disposed around an outer edge of the inner container bottom 210 to form an accommodating cavity with an open top, and the inner container bottom 210 is obliquely disposed downward along the lower edge of the inner container side 220 to form a furled shape furled toward the inner container bottom, so that water in the inner container main body 200 can be collected downward.

Further, as shown in fig. 33, a through hole 2041 is formed in the inner container bottom 210, the through hole 2041 is located below the plane where the lower edge of the inner container side 220 is located, a certain height difference is formed between the through hole 2041 and the plane where the lower edge of the inner container side 220 is located, so that water can be conveniently discharged downward, the inner container bottom 210 extends obliquely downward along the lower edge of the inner container side 220 toward the through hole 2041, and the inner container bottom 210 is in a folded shape folded from the lower edge of the inner container side 220 toward the through hole 2041, so that water in the inner container can be conveniently collected and discharged toward the through hole 2041.

In this embodiment, the liner bottom 210 includes four straight surfaces 2042 connected to the lower edge of the liner side 220 and the through hole 2041, respectively, and four reinforcing ribs are formed between the straight surfaces 2042 and the straight surfaces 2042, which are inclined downward, so as to enhance the structure of the liner itself.

Preferably, the liner bottom 210 includes a straight surface 2042 and a transition curved surface 2043, which are obliquely arranged and connected between the lower edge of the liner side 220 and the through hole 2041, respectively, and the transition curved surface 2043 and the straight surface 2042 are arranged at intervals to form the liner bottom 210.

In this embodiment, the through hole 2041 may be located at any position of the liner bottom 210, but in order to increase the overall aesthetic property of the liner main body 200 and to enable the accumulated water in the liner to be discharged in time, preferably, the through hole 2041 is provided at the center of the liner bottom 210, the transition curved surface 2043 may be located at the center line of the liner bottom 210, the through hole 2041 is a central hole located at the intersection point of the center lines of the liner bottom 210, and the straight surface 2042 is located between two adjacent transition curved surfaces 2043.

As a more preferred scheme of above-mentioned scheme, transition curved surface 2043 is located the position of inner bag bottom 210 diagonal, through-hole 2041 is for being located the centre bore of inner bag bottom 210 diagonal point of intersection position, straight face 2042 is located between two adjacent transition curved surface 2043, the transition curved surface 2043 that sets up between two adjacent straight faces 2042 can prevent because contained angle undersize between two adjacent straight faces 2042, can mix with some debris between the gap, pollutes the dish washer inner space, is not convenient for wash.

Specifically, as shown in fig. 33, the flat surface 2042 is trapezoidal, the trapezoid includes a waist 20423, an upper long bottom edge 20421, and a lower short bottom edge 20422, and the lower short bottom edge 20422 is arc-shaped and is concave toward the upper long bottom edge 20421. The transition curved surface 2043 comprises a right-angle side 20431, an arc-shaped side 20432 which is concave towards the direction of the right-angle side 20431, and two straight sides 20423 which are connected to two ends of the right-angle side 20431 and two ends of the arc-shaped side 20432, a smooth curved surface which is convex towards the outside of the liner bottom is connected between the two straight sides 20423, the distance between two ends of the right-angle side 20431 is greater than that between two ends of the arc-shaped side 20432, the arc length of the transition curved surface 2043 is gradually increased along the direction away from the through hole 2041 to form a fan-shaped groove-shaped transition curved surface 2043, so that water flow can be collected in a larger area, furthermore, the radians of the arc-shaped side 20432 and the lower bottom short side 20422 are the same, the right angle of the right-angle side 20431 is positioned at the top angle position of the liner bottom. The waist 20423 of the straight surface 2042 and the straight edge 20423 of the transition curved surface 2043 are connected into a whole, the two right-angle edges 20431 of the transition curved surface 2043 and the upper bottom long edge 20421 of the straight surface 2042 form the outer edge of the bottom wall 210, and the arc-shaped edge 20432 and the lower bottom short edge 20422 are connected into a whole to form a through hole. The transition curved surface 2043 that increases between two straight planes 2042 forms eight strengthening ribs, compares with two straight planes 2042 and straight plane 2042 lug connection, has increased four strengthening ribs, the intensity and the rigidity of reinforcing inner bag structure.

In this embodiment, the through hole 2041 is circular or elliptical or square, and in this embodiment, the through hole 2041 is circular, and in this embodiment, the inner container bottom 210 is integrally formed by stamping a square or rectangular plate, and is stamped by a stamping process towards the center of the plate to form four straight surfaces 2042 symmetrical along the diagonal direction, and four reinforcing ribs are formed at the diagonal positions to increase the strength of the inner container, and the through hole 2041 is formed at the center of the plate, so that the through hole 2041 can be used for discharging accumulated water in the inner container, and can also be provided with a spraying device.

Further, the outside convex rounding off curved surface at the bottom of the inner bag is formed through the punching press in the position that two adjacent flat surfaces 2042 are bordered, forms transition curved surface 2043, and transition curved surface 2043 and flat surface 2042's junction forms two strengthening ribs, has further strengthened the intensity and the rigidity of inner bag structure, the arc length of transition curved surface 2043 increases gradually along the direction of keeping away from through-hole 2041, is convenient for collect more rivers, and the transition curved surface 2043 of setting compares and can slow down the velocity of water with flat surface 2042, prevents the splash, is convenient for collect.

In another scheme, can form transition curved surface 2043 through beveler fillet structure between two adjacent straight faces 2042, chamfer angle through adjustment beveler, make the arc length of fillet structure reduce along the direction that is close to through-hole 2041 gradually, make transition curved surface 2043 form to the shape that converges that the through-hole 2041 direction is narrow gradually, the discharge is compiled gradually to the rivers of being convenient for, transition curved surface 2043 through chamfer formation can play the effect of strengthening to inner bag self structure, and transition curved surface 2043 has the accommodation space of trough-shaped, the water conservancy diversion of being convenient for.

The bottom 210 of the dishwasher liner provided by the invention is integrally formed by stamping, has a simple structure and is easy to manufacture, the production efficiency is improved, and the radial four-side-edge-shaped liner bottom 210 is formed by stamping, so that the reinforcing effect on the structure of the liner is realized, and meanwhile, the water is convenient to collect towards the middle.

As a variation of this embodiment, the bottom 210 of the inner container is formed by splicing a plurality of plates obliquely downward toward the through hole 2041 of the bottom wall 210, a plurality of rounded corners are rounded at the splicing position, the plates are spliced in a smooth transition manner, and the arc length of the rounded corners gradually increases along the direction away from the through hole 2041. Specifically, the bottom 210 of the inner container is formed by splicing four plates symmetrical along the diagonal of the bottom wall 210 toward the through hole 2041, and the edges of the plates form radial ribs at the diagonal of the bottom 210 of the inner container, so that water flow can be conveniently collected.

EXAMPLE eleven

When the dishwasher is used for cleaning, a sprayer for cleaning tableware is arranged in the inner container main body 200, the sprayer comprises a spray arm with a plurality of spray holes, the spray arm rotates or swings in a horizontal plane under the driving of a motor, the spray arm of the sprayer can rotate or swing in the process, the condition can occur, the inner container bottom 210 or the inner container side 220 of the inner container main body 200 can block the movement of the spray arm of the sprayer, the spray range is limited, and the problem that the dishwasher is poor in washing effect and incomplete in cleaning is caused.

In order to solve the above problem, in the present embodiment, in addition to the sixth embodiment, an avoidance structure 2003 for avoiding a shower arm of a shower in a dishwasher is provided in the inner tub main body 200.

Referring to fig. 34 to 38, the inner container structure of a dishwasher according to the present embodiment includes an inner container main body 200, wherein the inner container main body 200 includes an inner container bottom 210 and an inner container side 220; the inner container comprises an inner container body 200, and is characterized by further comprising a sprayer, wherein the sprayer is arranged at the bottom of the inner container body 200, specifically, the sprayer is arranged at a through hole 2041 of the inner container bottom 210, and an avoiding structure 2003 for avoiding the sprayer is arranged at the bottom of the inner container body 200.

In this embodiment, the inner container bottom 210 and the inner container side 220 are connected by a connecting side wall 211, the outer edge of the inner container bottom 210 is connected by the connecting side wall 211 which is turned upwards, the inner container bottom 210 forms a structure with an upward opening and a small accommodating cavity, the connecting side wall 211 comprises an inner container bottom front wall 2111 close to the door body 301 side and inner container bottom side walls located at two sides of the inner container bottom front wall 2111, and the inner container bottom side walls comprise an inner container bottom left wall 2112 and an inner container bottom right wall 2113.

In this embodiment, the avoiding structure 2003 is a pressing structure disposed at the bottom of the liner main body 200, the pressing structure is a concave surface recessed from the junction between the liner bottom 210 and the liner bottom side wall to the outside of the liner main body 200, and the height of the pressing structure can be determined according to the height of the spray arm and can be disposed at the junction between the liner bottom 210 and the liner bottom side wall, or the liner bottom side wall or the liner side portion 220.

The concave surface which is formed by stamping and is concave towards the outside of the liner main body 200 not only plays a role of avoiding a spray arm of the sprayer, but also can play a role of capacity expansion. As shown in fig. 34 and 35, the profiling structure is disposed at the end point of the central line on the two opposite sides of the bottom 210 of the inner container, and the profiling structure expands outward to avoid the spray arm of the sprayer, so as to expand the spray range and avoid the generation of washing dead corners in the spray process.

In the above solution, the bottom 210 of the inner container may be square, and the profiling structure is disposed at the midpoint of the boundary line where the four edges of the square bottom wall 210 are connected with the side 220 of the inner container; inner bag bottom 210 also can be rectangular form, and this embodiment uses the diapire to be rectangular form to explain as an example, and is concrete, inner bag bottom 210's outside is along including two long limits and two minor faces that set up relatively, the die mould structure sets up at two long limits and the central line extreme point position of connecting two long limits of lateral wall 211 hookup location, and the spray arm is at rotatory or wobbling in-process, and the movement track of the tip of spray arm is circular or arc form, consequently sets up the die mould structure at the central line extreme point position on two long limits of rectangular inner bag bottom 210, need not circumference setting, can dodge the spray arm of shower, improves the preparation efficiency, and the die mould structure through setting is effectual has avoided inner bag bottom 210 and inner bag lateral part 220 to hinder the condition that the spray arm moved, provides bigger activity space for it, enlarges the spray range.

As shown in fig. 38, in this embodiment, the profiling structure is a concave surface that is formed by a stamping process and is concave to the outside of the liner main body 200, the concave surface has a cavity that can avoid the end of the spray arm of the sprayer, the concave surface is concave to the outside of the liner in an arc shape or a crescent shape, the shape of the profiling structure is matched with the rotation track of the end of the spray arm of the sprayer, and the avoiding structure 2003 in this embodiment is a profiling structure formed by a stamping process, and is simple to form and convenient to manufacture.

Example twelve

As shown in fig. 39, the liner bottom structure of the liner main body 200 in this embodiment includes a liner main body 200 with an open top end, and the liner main body includes a liner bottom 210, and the liner bottom structure in this embodiment is mainly different from the liner bottom 210 in the fifth embodiment in that: the concave surface 2033 is not provided on the inner container bottom in this embodiment.

The inner container bottom comprises a bottom plate 204 and connecting side walls 211 arranged around the bottom plate 204, the bottom plate 204 is in transition connection with the connecting side walls 211, and the transition inclination angle between at least one bottom plate 204 and the connecting side wall 211 is smaller than the transition inclination angles between other bottom plates 204 and the connecting side walls 211; stamping forming as an organic whole at the bottom of the inner bag, in order to do benefit to the consideration of drawing of patterns, set up the draft angle at the bottom of the inner bag, need set up the filter screen at the bottom of considering the inner bag simultaneously, the area undersize that sets up of filter screen causes secondary pollution easily, consequently sets up a bottom plate 204 and is connected the transition inclination between lateral wall 211 and be less than the transition inclination between lateral wall and the bottom plate 204 at the bottom of other inner bags to dodge the setting of filter screen.

Further, the inner container main body is connected with the door body 301, the inner container bottom side wall comprises an inner container bottom front wall 2111 close to one side of the door body 301, and the transition inclination angle between the inner container bottom front wall 2111 and the bottom plate 204 is smaller than the transition inclination angles between the other inner container bottom side walls and the bottom plate 204.

The side wall of the liner bottom comprises a liner bottom left wall 2111, a liner bottom right wall 2113 and a liner bottom rear wall 2114, wherein the liner bottom left wall 2111 and the liner bottom right wall 2113 are respectively connected with two ends of the liner bottom front wall, the liner bottom rear wall 2114 is opposite to the liner bottom front wall 2111, and the transition inclination angle between the liner bottom front wall 2111 and the bottom plate 204 is smaller than the transition inclination angle between the liner bottom left wall 2112 and the bottom plate 204, the transition inclination angle between the liner bottom right wall 2113 and the bottom plate 204 and the transition inclination angle between the liner bottom rear wall 2114 and the bottom plate 204; the inner container is designed into a hexahedral structure, is adapted to most bowl baskets and is convenient to arrange with matched facilities.

Preferably, the transition angle between the liner bottom left wall 2111 and the bottom plate 204, the transition inclination angle between the liner bottom right wall 2113 and the bottom plate 204, and the transition inclination angle between the liner bottom rear wall 2114 and the bottom plate 204 are all the same; is beneficial to the manufacture of the stamping die.

Further, a mounting position 2102 for mounting a filter screen is arranged on one side of the bottom plate 204 close to the front wall of the inner container bottom.

Preferably, the center of the bottom plate 204 is provided with an installation port 2103 for installing a sprayer, and the installation position 2102 is arranged between the installation port 2103 of the sprayer and the inner container bottom front wall 2111; one end of the mounting position 2102 is arranged near a mounting port 2103 of the sprayer, the other end of the mounting position is arranged near a front wall 2111 of the inner container bottom, the mounting position 2102 of the filter screen is ensured to be as large as possible, the filter screen is made to be as large as possible, and secondary pollution caused by undersize of the filter screen is avoided.

Further, a dishwasher waterway is arranged outside the inner container bottom rear wall 2114, and the transition inclined angle between the inner container bottom rear wall 2114 and the bottom plate 204 is set to be larger than the dishwasher waterway.

Further, as described in the fifth embodiment, the liner main body 200 further includes a liner side portion 220, a connecting portion connected to the liner side portion 220 is disposed on the top surface of the connecting side wall 211, and the connection manner between the liner side portion 220 and the liner bottom is as described in the fifth embodiment.

EXAMPLE thirteen

The dish basket is usually placed in the inner container main body 200 of the dishwasher, and in order to enable the dish basket to be placed more stably and improve the stability and safety of the working process of the dishwasher, the dish basket supporting structure in the inner container main body 200 is described in detail in the embodiment.

As shown in fig. 40, the inner container main body 200 has a containing cavity with an opening at the top end, a bowl basket can be placed in the containing cavity, the inner wall of the inner container main body 200 is provided with a supporting structure for supporting the bowl basket, so that the bowl basket can be placed in the inner container main body 200 more stably without shaking, meanwhile, the bowl basket is prevented from being directly placed on the bottom plate 204 of the inner container main body 200, and the bottom plate 204 of the inner container main body 200 is worn due to shaking at the bottom of the bowl basket.

The liner main body 200 comprises a bottom plate 204 and a side peripheral wall surrounding the bottom wall, and the support structure is arranged at the connecting position of the bottom plate 204 and the side peripheral wall of the liner main body 200, or the support structure is arranged on the side peripheral wall of the liner main body 200. In the embodiment, the supporting structure is arranged at the connecting position of the bottom plate 204 of the liner main body 200 and the side peripheral wall, so that the supporting structure and the side peripheral wall jointly form a supporting plane of the bowl basket, the side peripheral wall limits the bowl basket to move left and right, and the bowl basket is placed more stably; and the space of the liner main body 200 is more effectively utilized.

Specifically, the bottom plate 204 and the side peripheral wall are transitionally connected through a transition fillet structure, and the support structure is arranged on the transition fillet structure. Fillet structure connects bottom plate 204 and side surrounding wall and more is favorable to the drawing of patterns, pulls out the die angle when the mould preparation and bearing structure's die mould can make as an organic whole for production efficiency.

The supporting structure comprises a plurality of supporting bodies 2044 arranged on the inner wall of the liner main body 200, and for stable placement of the bowl basket, the upper surfaces of the supporting bodies 2044 are flush to form a supporting plane for supporting the bowl basket.

The supporting body 2044 can be a component independent from the liner main body 200, and can be installed to a corresponding position of the liner main body 200 when needed, and the supporting body 2044 can also be integrally formed with the liner main body 200. In consideration of the connection strength and the convenience of use of the support 2044 and the liner main body 200, in this embodiment, the support 2044 is integrally formed with the liner main body 200, and the support 2044 is a raised structure formed by stamping a liner wall of the liner main body and protruding toward the inside of the liner; the supporter and the inner bag main body 200 are integrally formed, so that the process of installing and connecting the supporter 2044 is saved, and meanwhile, compared with the independent arrangement of the supporter 2044, the scheme of integrally forming the supporter and the inner bag main body 200 also avoids the condition that the supporter 2044 is lost to be sent.

As shown in fig. 2, the liner body 200 further includes a bottom support 500 for supporting the liner body 200, the bottom support 500 is provided with a slide rail groove for mounting a slide rail, and the support structure is provided corresponding to the slide rail groove.

Further, the bottom of the liner body 200 and the bottom of the bottom support 500 are respectively provided with a limiting structure which is matched with each other. The limiting structure comprises a first limiting part on the bottom support and a second limiting part on the bottom of the liner main body 200. The limiting part can be arranged on the bottom wall of the bottom support or one side of the slide rail groove of the bottom support facing the inner container main body 200 or the side wall of the bottom support. Considering that two limiting parts must be arranged corresponding to one limiting part, the liner main body is arranged on the bottom wall of the bottom support or on one side of the slide rail groove of the bottom support facing the liner main body 200 under the condition that the arrangement of the first limiting part does not influence the use space in the liner main body 200. In addition, considering that the liner body 200 is supported on the slide rail, the limit part is arranged on one side of the slide rail groove facing the liner body 200, which is more favorable for the transmission of the supporting force.

The first limiting part can be a supporting table or a supporting column, and the second limiting part is a groove structure 2045 matched with the supporting table or the supporting column. Spacing one is the brace table in this embodiment, and is spacing recess rather than the spacing two portions of complex, brace table and spacing recess butt in order to restrict the displacement of inner bag main part 200, play the supporting role to inner bag main part 200 simultaneously.

The limiting groove can be independently arranged and can be formed by punching the wall of the liner main body 200, and the limiting groove is formed by punching the wall of the liner main body for better connection strength between the limiting groove and the liner main body 200. In consideration of the relationship between the production efficiency and the cost, one side of the protruding structure facing the bottom support 500 is a groove structure 2045 matched with the limiting part of the bottom support, and the protruding structure and the limiting part are both arranged corresponding to the slide rail groove. The spacing one portion of inner bag main part 200 bottom is groove structure 2045 sets up and is being convenient for the transmission of the supporting force of slide to collet 500 and inner bag main part 200's power with the corresponding setting in slide rail groove, the inner bag wall of inner bag main part 200 is as bearing structure towards the protruding structure of the inside protruding formation of inner bag simultaneously, one side towards collet 500 is groove structure 2045 with collet 500's limit structure matched with, bearing structure is simultaneously as the support limit structure at the bottom of the inner bag with collet 500, a thing is multi-purpose, save the process of making spacing two portions.

Example fourteen

The liner body 200 is placed in the bottom bracket 500, and the present embodiment describes in detail the connection relationship between the liner body 200 and the bottom bracket 500.

As shown in fig. 41, the present embodiment includes a bottom bracket 500 and a liner main body 200 disposed on the bottom bracket 500, a fixing structure is disposed on the liner main body 200, and the liner main body 200 is fixedly connected with the bottom bracket 500 through the fixing structure; the fixing structure is a connecting plate 2001 which is arranged at the bottom of the liner main body 200 and extends towards the outer side of the liner main body 200, and the connecting plate 2001 is fixedly connected with the bottom support 500; preferably: the connecting plates 2001 are arranged to be distributed on the periphery of the bottom of the inner container. Connecting plate 2001 can regard as fixed knot to construct and make inner bag main part 200 and collet 500 fixed connection, can regard as the space between enclosed construction closed inner bag main part 200 and the collet 500 again, can not spill over from collet 500 when preventing the water leakage in the inner bag main part 200, increases user's use and experiences.

Further, the inner container body 200 is formed by splicing an annular side plate and a bottom plate, and the connecting plate 2001 is formed by extending the outer wall of the annular side plate to the outer side of the inner container body 200, and/or is formed by extending the peripheral wall of the bottom plate to the outer side of the inner container body 200, and/or is formed by extending the spliced position of the annular side plate and the bottom plate to the outer side of the inner container body 200.

Furthermore, the annular side plate and the bottom plate are connected through a splicing structure, the splicing structure is formed by respectively bending and extending the edge of the side plate and the edge of the bottom plate to the outer side of the liner to form a first connecting surface and a second connecting surface which are connected in an attaching mode, and the splicing structure is used as a connecting plate 2001 and fixedly connected with the side wall of the bottom support; the splicing structure is used as the connecting plate 2001, so that the processes of manufacturing the connecting plate again and connecting the connecting plate 2001 and the inner container main body 200 are saved, and the production efficiency of the inner container structure of the dishwasher is improved.

Further, the inner container comprises a connecting piece fixedly connecting the inner container main body 200 and the bottom support 500, the connecting plate is provided with a mounting hole, and the connecting piece penetrates through the mounting hole to be fixedly connected with the bottom support so as to fix the inner container main body 200 on the bottom support 500.

Preferably, the connecting member is a connecting bolt, and the bottom bracket 500 is provided with a screw hole for assembling with the connecting bolt.

Further, a connecting boss 5033 matched with the connecting plate 2001 is arranged on the inner wall of the shoe 500, and the connecting boss 5033 and the connecting plate 2001 are fixedly connected through a connecting piece; the arrangement of the connecting boss 5033 is beneficial to the connection and fixation of the connecting plate 2001 and the shoe 500, and the assembly efficiency is increased.

Furthermore, the bottom bracket 500 includes a bottom bracket sidewall and a bottom bracket wall, a cavity for accommodating the bottom of the liner body is defined between the bottom bracket sidewall and the bottom bracket wall, and the connecting boss 5033 is disposed on the bottom bracket sidewall or the bottom bracket wall and is higher than the bottom plate of the liner body 200.

Preferably, the connecting bosses 5033 are disposed on the side walls of the shoe and correspond to the mounting holes on the connecting plate 2001.

Further, the connecting boss 5033 is formed by bending and extending the side wall of the bottom bracket inwards.

Furthermore, the bottom bracket side wall is further provided with a waterproof structure 501, the waterproof structure 501 is formed by extending the free end of the bottom bracket side wall upwards, and the waterproof structure 501 is higher than the connecting boss 5033 to prevent the liner from leaking water and overflowing.

The waterproof structure 501 will be described in the fifteenth embodiment.

Example fifteen

The present embodiment describes the structure of the tray 500 in the dishwasher in detail.

In this embodiment, with reference to fig. 1, fig. 2 and fig. 42, the present invention includes an inner container main body 200 and a bottom support 500 disposed at the bottom of the inner container main body 200, a waterproof structure 501 for preventing water leakage and overflow of the inner container is disposed at a position on the bottom support 500 connected to the inner container main body 200, when the water overflows from the inner container main body 200 during the operation of the dishwasher, the arrangement of the waterproof structure 501 enables the overflow to directly flow back into a chamber of the bottom support 500, effectively prevents the overflow from splashing outside the dishwasher, wets a drawer of the dishwasher, and prevents a user from spilling the overflow during the stretching process, thereby preventing the household environment and clothes of the user from being polluted.

Collet 500 includes diapire 502 and the lateral wall 503 that upwards extends of being connected with the diapire, diapire 502 and lateral wall 503 enclose into the ascending chamber that holds of opening, and inner bag main part 200 is placed at collet 500's the intracavity that holds, set up the connection structure 504 that is used for connecting inner bag main part 500 on the lateral wall 503, waterproof construction 501 encircles connection structure 504 a week setting to it is waterproof to form the hoop to the bottom of inner bag main part 200, makes the direct backward flow of overflow to collet 500 in the cavity, effectively blocks to spatter the dish washer outside between the overflow, drenches the dish washer drawer, avoids the user to take out the overflow in tensile process, causes the pollution to user's home environment and clothing. .

Combine fig. 42, fig. 43 and fig. 44, connection structure 504 sets up the top at the lateral wall of collet 500, waterproof structure 501 is for setting up on the lateral wall, the bottom encircles at connection structure 504 outlying manger plate muscle, the manger plate muscle sets up the outer edge at collet lateral wall top, extend around lateral wall top circumference, connection structure 504 sets up the interior edge at collet lateral wall top, set up around lateral wall top circumference interval, the clearance has between waterproof structure 501 and the connection structure 504, be convenient for rivers collect the backward flow to collet through the clearance between the two and hold the chamber.

Connection structure 504 is for setting up the direction muscle 504 at collet lateral wall top, the side surface that the direction muscle is close to the collet center is relative or the laminating with the outer wall of inner bag main part, the direction muscle is a plurality of, set up around lateral wall top circumference interval, when placing inner bag main part 200, provide the installation direction for inner bag main part 200, be favorable to providing the assembly efficiency of dish washer, the water flow that the direction muscle that the interval set up simultaneously is convenient for collect flows back to the collet from the interval between the direction muscle and holds the chamber.

As shown in fig. 44, the top of the side wall of the shoe extends to the outside of the shoe to form an annular plane around the inside of the shoe, the water blocking rib 501 is arranged at the outer edge of the annular plane, the connecting structure 504 is arranged at the inner edge of the annular plane, and the annular plane is formed by bending, extending and extending the top surface of the side wall of the shoe to the outside of the shoe.

As shown in fig. 44 and 45, the water blocking rib 501 extends towards the bottom of the bottom support to form a baffle structure 505, preferably, the baffle structure 505 is disposed on two sides of the bottom support parallel to the stretching direction of the dishwasher, and is set up relatively, the baffle structure 505 can prevent the bottom support from being directly exposed in the sight when the dishwasher is pulled out, so that the aesthetic property of the dishwasher is improved, and the outer side plate 302 is fixed.

In this embodiment, the dishwasher further includes outer plates 302 disposed on opposite sides of the bottom support and parallel to the stretching direction of the dishwasher, and the baffle structure 505 is connected to the outer plates 302.

Specifically, the lower edge of the baffle structure 505 is turned over to the outer side of the bottom support to form a clamping plane 5051 perpendicular to the baffle structure, a convex rib 5052 is arranged on the clamping plane 5051, the bottom surface of the outer side plate 302 is turned over to the direction of the liner main body 200 to form a turning plane, a clamping groove is formed in the turning plane, the position and the shape of the clamping groove and the convex rib 5052 are consistent, the convex rib 5052 is connected with the clamping groove in a clamping mode during assembly, the baffle structure 505 and the bottom support 500 are integrally formed, the manufacturing process of the baffle structure 505 and the process of connecting the baffle structure 505 and the bottom support 500 are omitted, and the production efficiency is.

In this embodiment, the distance between one side of the rib 5052 close to the baffle structure 505 and the outer surface of the baffle structure 505 is greater than or equal to the groove wall thickness of the clamping groove, and preferably, the distance between one side of the rib 5052 close to the baffle structure 505 and the outer surface of the baffle structure 505 is equal to the groove wall thickness of the clamping groove; the baffle structure 505 can be used as a positioning structure, when the clamping groove on the turnover plane of the outer side plate 302 is in splicing fit with the convex rib 5052, the turnover plane can be firstly attached to the outer side surface of the baffle structure 505, and then the clamping groove and the convex rib can be successfully spliced and fitted by directly pushing downwards along the baffle structure 505, so that the assembly efficiency is improved.

As shown in fig. 44, the shoe 500 is provided with a slide rail groove 600 for mounting a slide rail, the baffle structure 505 is disposed outside the slide rail groove 600, the length and direction of the baffle structure 505 are consistent with those of the slide rail groove 600, preferably, an extension portion higher than the opening end of the slide rail groove 600 extends downwards from the side wall of the shoe located outside the slide rail groove 600 on the shoe 500, the extension portion extends towards the outside of the shoe 500 and is connected with the clamping plane 5051, and the baffle structure 505 simultaneously plays a role of shielding the slide rail groove 600, so as to prevent the slide rail groove from being exposed in the visual field of people and affecting the beauty of the inner container structure of the dishwasher.

Further, the shoe 500 comprises a shoe bottom wall and a shoe side wall, and the slide rail groove is arranged at the connecting position of the shoe bottom wall and the shoe 5 side wall. The sliding groove is arranged on the bottom support instead of the liner main body 200, and the guide rail is prevented from protruding out of the liner main body 200, so that the space around the guide rail cannot be utilized, and the utilization space of the liner main body 200 is increased.

As shown in fig. 42 and 46, the bottom support 500 of the inner container structure of the dishwasher in the present embodiment is further provided with an avoiding slide rail and an avoiding structure cooperating with the slide rail, and the upper part of the avoiding structure is provided with a supporting structure 506 for carrying the inner container main body 200.

The avoiding structure comprises slide rail grooves 600 arranged on two outer side portions of the bottom support 500, the slide rail grooves 600 are matched with a slide rail of the dish-washing machine, and a supporting structure 506 matched with the inner container main body 200 is arranged on the upper portion of the slide rail grooves 600.

Specifically, collet 500 includes collet diapire 502 and collet lateral wall 503, collet lateral wall 503 sets up around collet diapire 502 circumference and forms the accommodating space that can hold inner bag main part 200 bottom, the lower part of two lateral walls that collet 500 is parallel with the tensile direction of dish washer is provided with the slide rail groove 600 sunken to inner bag main part 200, collet lateral wall 503's inner wall is provided with the bearing structure 506 with inner bag main part 200 bottom matched with, bearing structure 506 not only plays the supporting role to inner bag main part 200, still plays the effect to the transmission of force between collet 500 and the inner bag main part 200 when dish washer is tensile.

In this embodiment, the support structure 506 is a support platform disposed at the bottom of the bottom support sidewall 503, and for improving the support stability of the support platform to the liner main body 200, the number of the support platforms is plural, the support platforms are circumferentially and uniformly disposed on the inner wall of the bottom support sidewall 503, the support platform includes a support platform plane 5061 integrally disposed with the bottom support sidewall 503, the bottom wall of the liner main body 200 is disposed on the support platform plane 5061, and the top of the support platform is attached to the bottom surface of the liner main body 200. Set up to the plane through the top with the brace table, be favorable to increasing the area of contact of brace table and inner bag main part 200 bottom to be favorable to improving validity and the stability that a single brace table supported.

The support platform surface 5061 comprises a flat surface bounded by a straight section 50611 and a U-shaped curved section 50612 attached to each end of the straight section 50611, the straight section 50611 being fixedly attached to the inner wall of the shoe sidewall 503.

Specifically, the bottom bracket side wall 503 according to this embodiment includes a vertical plate 5031 and an inclined plate 5032 that extends from the upper end of the vertical plate 5031 to the outside of the liner, the inclined plate 5032 is circumferentially disposed around the upper edge of the vertical plate 5031 to form an accommodating space with an upper opening diverging outwards, and the bottom of the liner main body 200 is located in the accommodating space of the bottom bracket 500. In this embodiment, the straight section 50611 of the flat section 5061 of the supporting structure 506 is horizontally fixed on the inner wall of the inclined plate 5032, the supporting platform further comprises a reinforcing rib 5062 integrally formed with the flat section 5061, the reinforcing rib 5062 is a supporting surface extending downward along the outer edge of the U-shaped bent section 50612 of the flat section 5061 in a smooth transition and is fixedly connected to the inner wall of the inclined plate 5032, and the reinforcing rib 5062 is arranged to enhance the stability of the supporting platform and prevent the bending and deformation of the supporting platform when the liner main body 200 is seated.

In order to further improve the stability of the support structure 506 and the bottom of the liner main body 200, a positioning structure matched with the support structure 506 is arranged at the junction of the bottom plate 204 and the peripheral wall of the liner main body 200, so that the stability between the liner main body 200 and the bottom support 500 is improved. The positioning structure is the groove structure 2045 in the ninth embodiment, and the top of the supporting structure 506 can be stably abutted to the bottom of the liner main body 200 through the positioning structure, so that even when the liner main body 200 vibrates, the supporting structure 506 cannot be separated from the bottom of the liner main body 200, and the supporting stability of the supporting structure 506 is greatly improved.

Specifically, the positioning structure is a groove structure 2045 which is arranged at the junction of the bottom plate 204 and the peripheral wall of the liner main body 200 and is recessed towards the inside of the liner main body 200, and the shape and the size of the groove structure 2045 are matched with those of the support structure 506. The location structure 700 in this embodiment is the die mould structure that directly forms through stamping process, and the technology is simple and easy, simple manufacture, and the die mould structure that forms simultaneously not only can cooperate with bearing structure 506, prevents that collet 500 and inner bag main part 200 from breaking away from, can also play the effect of supporting shelf, bowl basket etc. in the dish washer.

In order to reduce the transmission of vibration and the transmission of noise during the drawing process of the liner main body 200, the support table further includes a plastic cushion attached to the outer surface thereof. When the vibration of inner bag main part 200 transmitted to the supporting bench, because the supporting bench has elasticity, the vibration was cushioned and absorbed by the supporting bench to effectual separation the transmission of vibration, and then the production of the noise that reduces is favorable to reducing dishwasher's noise.

Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A dishwasher liner assembly characterized in that: the water-proof liner comprises a liner main body and a bottom support arranged at the bottom of the liner main body, wherein a water-proof structure for preventing the liner from leaking water and overflowing is arranged at the position, connected with the liner main body, on the bottom support.

2. A dishwasher liner assembly according to claim 1 wherein: the collet includes diapire and the lateral wall that upwards extends of being connected with the diapire, diapire and lateral wall enclose into the ascending chamber that holds of opening, and the inner bag main part is placed at the collet and is held the intracavity, set up the connection structure who is used for connecting the inner bag main part on the lateral wall, waterproof construction encircles connection structure a week and sets up to it is waterproof to form the hoop to the bottom of inner bag main part.

3. A dishwasher liner assembly according to claim 2 wherein: the connecting structure is arranged at the top of the side wall of the bottom support, and the waterproof structure is arranged at the bottom of the side wall and surrounds the water retaining rib on the periphery of the connecting structure.

4. A dishwasher liner assembly according to claim 3 wherein: the water blocking rib is arranged on the outer edge of the top of the side wall of the bottom support and extends in the circumferential direction of the top of the side wall, the connecting structure is arranged on the inner edge of the top of the side wall of the bottom support and is arranged in the circumferential direction at intervals of the top of the side wall, a gap is formed between the waterproof structure and the connecting structure, and water flow convenient to flow back to the bottom support through the gap between the waterproof structure and the connecting structure and holds the cavity.

5. A dishwasher liner assembly according to claim 4, wherein: connection structure is for setting up the direction muscle at collet lateral wall top, and the side surface that is located the direction muscle and is close to the collet center is laminated with the outer wall of inner bag main part, and the direction muscle is a plurality of, sets up around lateral wall top circumference interval, and the rivers that are convenient for collect flow back to the collet from the interval between the direction muscle and hold the chamber.

6. A dishwasher liner assembly according to claim 4, wherein: the top of the side wall of the bottom support extends towards the outside of the bottom support to form an annular plane surrounding the inside of the bottom support, the water retaining rib is arranged on the outer edge of the annular plane, and the connecting structure is arranged on the inner edge of the annular plane.

7. A dishwasher liner assembly according to claim 6, wherein: the annular plane is formed by bending, expanding and extending the top surface of the side wall of the bottom support towards the outside of the bottom support, and the water retaining rib is arranged on the outer edge of the annular plane.

8. A dishwasher liner assembly according to claim 3 wherein: the water retaining ribs extend towards the bottom of the bottom support to form baffle structures, preferably, the baffle structures are arranged on two sides of the bottom support parallel to the stretching direction of the dish washing machine and are arranged oppositely.

9. A dishwasher liner assembly according to claim 8 wherein: the outer side plates which are arranged on the two opposite sides of the bottom support and parallel to the stretching direction of the dish-washing machine are included, and the baffle plate structure is connected with the outer side plates.

10. A dishwasher liner assembly according to claim 9, wherein: the lower edge of the baffle structure is turned over to the outer side of the bottom support to form a clamping plane perpendicular to the baffle structure, a convex rib is arranged on the clamping plane, a clamping groove is formed in the bottom surface of the outer side plate, and the convex rib is connected with the clamping groove in a clamping mode.