CN111685684A - Inner container structure of dish washing machine - Google Patents

Abstract

The invention discloses a liner structure of a dish-washing machine, which comprises a liner main body, wherein the liner main body comprises a bottom wall and a peripheral wall; the collet, the collet is located inner bag main part below for the bottom of bearing inner bag main part, dish washer stretches through the slide rail, the collet outside is provided with dodges the structure of dodging of slide rail, it is provided with the bearing structure who is used for bearing the inner bag main part to correspond in the collet to dodge the structure. The avoiding structure comprises slide rail grooves arranged on two outer side portions of the bottom support, the slide rail grooves are matched with the slide rails, and supporting structures matched with the inner container main body are arranged in the bottom support corresponding to the slide rail grooves. The supporting structure arranged on the bottom support not only plays a role in supporting the inner container body, but also plays a role in transmitting force between the bottom support and the inner container body when the dish-washing machine is stretched, and meanwhile, the compression structure matched with the supporting structure is arranged on the bottom wall of the inner container body, so that the stability between the inner container body and the bottom support is further improved.

Description

Inner container structure of dish washing machine

Technical Field

The invention belongs to the technical field of dish-washing machines, and particularly relates to an inner container structure of a dish-washing machine.

Background

Along with the improvement of standard of living, during the dish washer begins to get into the life of house, practicality and convenience in order to improve the dish washer, drawer type dish washer should be transported and come into existence, 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, the outer casing that is used for decorating the inner bag is directly arranged in mostly to present stainless steel inner bag, because certain clearance has between casing and the inner bag, the dish washer is when tensile, the inner bag is easily rocked in the casing, stability is relatively poor.

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

Disclosure of Invention

The technical problem to be solved by the invention is to overcome the defects of the prior art and provide a liner structure of a dish-washing machine, wherein a supporting structure arranged on a bottom support not only plays a role in supporting a liner main body, but also plays a role in transmitting force between the bottom support and the liner main body when the dish-washing machine is stretched.

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

a dishwasher liner structure comprising: a liner body including a bottom wall and a peripheral wall; the bottom support is positioned below the liner main body and used for supporting the bottom of the liner main body; the dish washer stretches through the slide rail, the collet outside is provided with dodges the structure of dodging the slide rail, it is provided with the bearing structure who is used for supporting the inner bag main part to correspond in the collet to dodge the structure.

Furthermore, the avoiding structure comprises slide rail grooves arranged on two outer side portions of the bottom support, the slide rail grooves are matched with the slide rails, and supporting structures matched with the inner container main body are arranged in the bottom support corresponding to the slide rail grooves.

Further, the collet comprises a bottom plate and side walls, the side walls are circumferentially arranged around the bottom plate to form an accommodating space capable of accommodating the bottom of the inner container body, slide rail grooves which are sunken upwards are formed in the outer portions of the two side walls parallel to the stretching direction of the dish-washing machine, and supporting structures matched with the bottom of the inner container body are correspondingly arranged in the side walls.

Further, the supporting structure is a supporting table arranged at the bottom of the side wall, the supporting table is circumferentially and uniformly arranged on the inner wall surface of the side wall, the supporting table comprises a plane portion integrally arranged with the side wall, and the bottom wall of the liner main body is located on the plane portion of the supporting table.

Furthermore, the plane portion comprises a plane formed by enclosing a straight section and U-shaped bent sections connected to two ends of the straight section, and the straight section is fixedly connected to the inner wall surface of the side wall.

Further, the lateral wall includes vertical board and the vertical board upper end to the inside bag outside rounding off extending's hang plate, plane portion is fixed to be set up on the hang plate, the brace table still includes the strengthening rib with plane portion an organic whole setting, the strengthening rib is along the vertical downwardly extending of outer border of plane portion U-shaped bend section and the holding surface of fixed connection on the hang plate inner wall.

Furthermore, the bottom of the inner container main body is provided with a positioning structure matched with the supporting structure, so that the stability between the inner container main body and the bottom support is improved.

Furthermore, the positioning structure is a compression structure which is recessed towards the inner container main body and is arranged at the junction of the bottom wall and the peripheral wall of the inner container main body, and the compression structure is matched with the supporting structure in shape and size.

Furthermore, the supporting structure is clamped in a concave surface of the lower surface of the compression structure, and a convex surface of the upper surface of the compression structure is used for supporting a shelf in the liner main body.

Furthermore, the outer plate is positioned at the outer side part of the inner container main body, the upper end part of the outer plate is fixedly connected with the inner container main body, the lower end part of the outer plate is fixedly connected with the bottom support, and the inner container main body is positioned in an accommodating space formed by enclosing the bottom support and the outer plate.

After adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects:

1. according to the inner container structure of the dish-washing machine, the supporting structure arranged on the bottom support not only has the function of supporting the inner container main body, but also has the function of transmitting force between the bottom support and the inner container main body when the dish-washing machine is stretched.

2. According to the inner container structure of the dish-washing machine, the profiling structure which is sunken into the inner container is arranged at the junction of the bottom wall and the peripheral wall of the inner container main body, and the supporting structure is clamped in the sunken surface of the lower surface of the profiling structure, so that the stability between the inner container main body and the bottom support is further 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 an exploded view of the dishwasher of the present invention;

FIG. 2 is a schematic structural diagram of a main body of a dishwasher liner according to an embodiment of the present invention;

FIG. 3 is an enlarged view of the lap joint of one side panel according to an embodiment of the present invention;

FIG. 4 is a schematic front view of an inner container in accordance with an embodiment of the present invention;

FIG. 5 is a schematic view of a recess of an embodiment of the present invention;

FIG. 6 is a schematic view of a connection at a splice location according to an embodiment of the present invention;

FIG. 7 is a schematic view of a second connection mode at a splicing position according to an embodiment of the present invention;

FIG. 8 is a third schematic view of a connection mode at a splice location according to an embodiment of the present invention;

FIG. 9 is a schematic structural diagram of a second embodiment of the present invention;

FIG. 10 is a schematic diagram of a third embodiment of the present invention;

FIG. 11 is a schematic structural diagram of a third front view of an embodiment of the present invention;

FIG. 12 is a schematic structural view of a four-dish washer liner according to an embodiment of the present invention;

FIG. 13 is a schematic structural view of a liner of a five-dish washing machine in an embodiment of the invention;

FIG. 14 is an enlarged schematic view of a partial structure of a liner of the five-dish washing machine in the embodiment of the invention;

FIG. 15 is a schematic view of a first arc surface of a liner structure of a fifth dishwasher in accordance with an embodiment of the present invention;

FIG. 16 is a schematic view of a third arc surface of the inner container structure of the fifth dishwasher in accordance with the embodiment of the present invention;

FIG. 17 is a schematic structural view of a six-bladder body according to an embodiment of the present invention;

FIG. 18 is a schematic top view of a six-bladder body according to an embodiment of the present invention;

FIG. 19 is a schematic structural diagram of a seven-core liner according to an embodiment of the present invention;

FIG. 20 is an enlarged view at E in FIG. 19 according to a seventh embodiment of the present invention;

FIG. 21 is a schematic top view of FIG. 19 in accordance with a seventh embodiment of the present invention;

FIG. 22 is a sectional view taken along line A-A of FIG. 21 in accordance with a seventh embodiment of the present invention;

FIG. 23 is an enlarged view of FIG. 22 at C in accordance with a seventh embodiment of the present invention;

FIG. 24 is a side and top view of an eight bladder bottom in accordance with an embodiment of the present invention;

FIG. 25 is a schematic view of a ninth dishwasher in accordance with an embodiment of the present invention;

FIG. 26 is a schematic structural diagram of a door of a nine-dish washing machine according to an embodiment of the present invention;

FIG. 27 is an enlarged view of the door A of the dishwasher in FIG. 26 according to the ninth embodiment of the present invention;

FIG. 28 is an assembly view of a nine-door-body bead and a connecting structure according to an embodiment of the present invention;

FIG. 29 is a schematic view of a profiled bead and a connecting structure of a nine-door body according to an embodiment of the present invention;

FIG. 30 is a schematic view of a nine straight connection configuration according to an embodiment of the present invention;

FIG. 31 is a schematic view of a nine fillet joint configuration according to an embodiment of the present invention;

FIG. 32 is a schematic view of a nine-door corner fitting configuration in accordance with an embodiment of the present invention;

FIG. 33 is a schematic structural view of a liner of a ten-dish washer according to an embodiment of the present invention;

FIG. 34 is a schematic view of a straight connection on a side plate of a ten-dishwasher according to an embodiment of the present invention;

FIG. 35 is a schematic view of a flat connection on the back plate of a ten dishwasher in accordance with an embodiment of the present invention;

FIG. 36 is a schematic view of a fillet connection structure at both sides of a rear plate of a ten-dish washer according to an embodiment of the present invention;

FIG. 37 is a front view of a fillet joint structure on both sides of a back plate of a ten-dish washer according to an embodiment of the present invention;

FIG. 38 is a schematic view showing the connection of a straight connecting structure and an outer panel of a ten-dish washer according to an embodiment of the present invention;

FIG. 39 is a schematic structural view of an inner container of an eleventh dishwasher in accordance with an embodiment of the present invention;

FIG. 40 is a schematic structural view of a liner of a twelve-dish washing machine in accordance with an embodiment of the present invention;

FIG. 41 is a schematic view of a base structure in the thirteenth embodiment of the invention;

FIG. 42 is an enlarged view at B of FIG. 41 according to a thirteenth embodiment of the present invention;

FIG. 43 is a schematic front sectional view of a bottom bracket in accordance with a thirteenth embodiment of the invention;

FIG. 44 is an enlarged partial view of the bottom bracket in the thirteenth embodiment of the invention;

FIG. 45 is an enlarged partial schematic view of a retainer plate structure in accordance with a thirteenth embodiment of the invention;

FIG. 46 is a schematic view of the bottom wall of a main body of a liner in accordance with the thirteenth embodiment of the present invention;

FIG. 47 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;

in the figure: 2003. an avoidance structure; 2041. a through hole; 2042. flat surface; 2043. a transition curved surface; 20421. the long side of the upper bottom; 20422. a lower bottom short side; 20431. a right-angle side; 20432. an arc-shaped edge; 20423. waist/straight edge; 506. a support structure; 5061. a planar portion; 50611. a straight section; 50612. a U-shaped bent section; 5062. reinforcing ribs; 600. a slide rail groove; 210. a bottom wall; 220. a peripheral wall; 500. a bottom support; 501. a waterproof structure; 502. a bottom bracket bottom plate; 503. a bottom bracket side wall; 5031. a vertical plate; 5032. an inclined plate; 504. a guide rib; 505. a baffle structure; 5051. clamping a plane; 5052. a rib is protruded; 700. a positioning structure; 100. a connecting structure; 1001. a straight connecting structure; 10011. a connecting plate; 10012. a lap plate; 1002. a fillet 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; 10021. a door body connecting plate; 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; 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 plate; 3021. an outer plate connecting plate; 800. a third cambered surface; 8001. a first plate body; 8002. a second plate body; 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; 2001. a bottom support connecting plate; 5033. and connecting the lug bosses.

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 figure 1, the dishwasher of the invention comprises a connecting structure 100, an inner container main body 200, a door body 301, an outer plate 302, a bottom cover 400 and a bottom support 500, wherein the inner container main body 200 is a dishwasher inner container structure with an upward opening, in order to facilitate the assembly and use of the dishwasher, the bottom cover 400 and the bottom support 500 are arranged on the bottom wall of the inner container, the bottom support 500 plays a role in supporting and fixing the inner container structure, a guide rail which facilitates the stretching of the dishwasher is arranged at the lower part of the bottom support 500, the dishwasher can generate noise in the using process, in order to reduce the noise in the using process of the dishwasher and improve the integral aesthetic property of the dishwasher, the outer plate 302 is arranged outside the two sides of the inner container parallel to the stretching direction of the dishwasher, the upper part of the outer plate 302 is connected with the top surface of the dishwasher inner container main body 200 through the connecting structure 100, the, the inner container main body 200 is connected with the door body 301 through the connecting structure 100, the lower part of the door body 301 is connected with the bottom support 500, and in order to improve the overall stability and safety of the dishwasher, the outer plate 302 is connected with the inner container main body 200 and simultaneously connected with the door body 301 and the bottom support 500.

The structural features of the lower liner body 200 will be described in the following through the first to fourth embodiments

Example one

The inner container main body 200 provided by the embodiment is composed of two splicing parts, is simple in structure and concise in manufacturing process, greatly reduces the welding process in the manufacturing process of the dish washing machine, and improves the assembling efficiency. As shown in fig. 1 and 2, the inner container main body 200 of the present embodiment includes an inner container bottom wall 210 and an inner container peripheral wall 220, the inner container bottom wall 210 and the inner container peripheral wall 220 form the inner container main body 200 with an upward opening, the inner container peripheral wall 220 is a plate rolled into a ring shape by bending, one end of the plate has a splicing portion 221, the other end of the plate is lapped on the splicing portion 221, and splicing positions 222 at both ends are located on a plane, so that an influence of a size error on an assembly structure is eliminated, the splicing portion determining a final size is conveniently welded, a welding seam is regular, a welding plane processing technology is simple, and a manufacturing efficiency of the dishwasher is improved.

As shown in fig. 3, 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. 3, a side surface of the first extension 2213 close to the inner center of the liner is attached to a side surface of the other end 2211 of the plate far from the inner center of the liner, 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. 2, the inner container peripheral wall 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. 2, the outer edge of the inner container bottom wall 210 is folded upwards to form a connecting side wall 211, the inner container bottom forms a structure with a small accommodating cavity with an upward opening, and the bottom surface of the inner container peripheral wall 220 is spliced with the top surface of the connecting side wall 211.

As shown in fig. 4 and 5, the dishwasher is stretched by the sliding rail, the connecting side wall 211 which is connected with the bottom plate 204 of the inner container and is parallel to the stretching direction of the dishwasher is provided with a containing part which is sunken towards the center of the inner container, the containing part is a sunken surface 2033 in the inner container main body 200, the inner container is provided with a sunken surface 2033 which is used for avoiding the sliding rail, the capacity expansion of the inner container is facilitated, the connecting side wall 211 is provided with the sunken surface 2033, the stretching is small, and the structural strength of the inner container is not influenced.

The concave surface 2033 comprises a horizontal bending surface 20331 formed by bending the connecting side wall 211 from top to bottom towards the inner container, a vertical bending surface 20332 formed by vertically bending the tail end of the horizontal bending surface 20331 downwards, and the horizontal bending surface 20331 and the vertical bending surface 20332 are connected and transited through 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. 6, 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. 7, in another scheme, in two adjacent splicing components, a first connecting surface 250 which is bent and extended towards the outer side of the liner is arranged along one side edge of one splicing component spliced with the other splicing component, a second connecting surface 251 which is bent and extended towards 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 connecting surface 251 is greater than that of the first connecting surface 250, after the first connecting surface 250 and the second connecting surface 251 are jointed, the part of the second connecting surface 251 which is longer than the first connecting surface 250 is bent towards the other side of the first connecting surface 250, so as to form a three-layer jointing surface, and the three-layer jointing surface is bent towards the outer surface of any splicing component and jointed with 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. 8, in another scheme, in two adjacent splicing components, the edge of one splicing component spliced with the other splicing component is formed to be recessed towards 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 wall 210 is a first splicing component, the liner peripheral wall 220 is a second splicing component, a first connecting surface 250 is disposed on the splicing edge of the liner bottom wall 210 or the liner peripheral wall 220, a second connecting surface 251 is disposed on the edge of the liner peripheral wall 220 or the liner bottom wall 210, and the first connecting surface 250 is connected to the second connecting surface 251.

Be equipped with on the inner bag diapire 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 two

As shown in fig. 9, the structure of the inner container main body 200 provided in the present embodiment is different from that of the first embodiment in that: 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.

As shown in fig. 9, the present embodiment includes a liner main body 200, the liner main body 200 is formed by enclosing a liner bottom wall 210 and a liner peripheral wall 220, the liner peripheral wall 220 includes a first splicing portion 2012 and a second splicing portion 2013, the first splicing portion 2012 and the second splicing portion 2013 are spliced to enclose a side peripheral wall, a gap is provided on the first splicing portion 2012 and/or the second splicing portion 2013, and the gap forms a mounting opening 2011 for placing a detergent adding device after the first splicing portion 2012 and the second splicing portion 2013 are spliced.

Specifically, first concatenation portion 2012 includes the first concatenation face that first side and first base are connected perpendicularly and are formed, 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 III

The dishwasher liner body 200 in this embodiment is formed of three splicing members in the following specific manner.

As shown in fig. 10, 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 both sides of the first splicing part, 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. 11, 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 shown in fig. 5, the concave surface 2033 includes a horizontal bending surface 20331 formed by bending 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, and the horizontal bending surface 20331 and the vertical bending surface 20332 are connected and transited 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 2035/2033, so that the splicing position is shifted to a flat surface, and the welding process is simplified.

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 four

Unlike the above embodiments, in this embodiment, the liner main body 200 is formed by splicing a polygonal plate, which is formed as follows.

As shown in fig. 12, the inner container body 200 in this embodiment includes a bottom plate 204 and a side plate assembly, the bottom plate 204 and the side plate assembly are an integral piece, and the side plate assembly is folded and spliced to form a side wall of the dishwasher.

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

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

In the 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.

Specific structural features of the lower liner body 200 are described below in embodiments five to eight.

EXAMPLE five

Referring to fig. 13 to 15, in the present embodiment, the side plate 203 is provided with a protruding structure protruding from the inner portion of the inner container to the outside, and the protruding structure increases the capacity of the inner container, thereby realizing the capacity expansion of the inner container.

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 and located at two sides of the front plate, and fillet transition side plates respectively connecting the front plate 201/the rear plate 202 and the side plates 203, and the convex structures of the side plates are obtained by stamping and pressing a large area in the middle of the side plates 203, so that a structure with a convex middle part and a peripheral side recovery is formed, 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. 15, 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 fillet transition side plate 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 passes through the outward convex compression type 2034, a concave surface 2035 which is concave towards the inner container interior 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 20351 is equal to the curvature of the second curve 20352. Through the structural design, the tensile strength of the edge of the outward convex compression type 2034 or two bent parts of the concave surface 2035 is the same, the plate is uniformly stretched, and the thickness is uniform, so that the influence of local transitional stretching on the quality of the liner is prevented.

Referring to fig. 5, in another structure, the recessed surface is formed by directly stamping the bottom of the side plate toward the inner container, and includes a horizontal bending surface 20331 formed by bending the bottom wall of the side plate from top to bottom toward 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 by a smooth arc surface. In this embodiment, the concave surface is indirectly formed by the convex pressing, the pressing strength cannot be increased due to the large pressing, and thus the concave surface has no horizontal bending surface, while the concave surface directly pressed in fig. 5 has a small pressing area, and thus the concave surface having the horizontal bending surface and the vertical bending surface can be pressed.

Referring to fig. 16, 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.

Further, the front plate 201/the rear plate 202 of the inner container can be similar to the two side plates 203 and are arranged to be of a convex structure towards the outside of the inner container, and the capacity expansion of the inner container is realized. The structure of the side plate 203 can be similar to the two side plates, and the description is omitted.

EXAMPLE six

The bottom wall 210 of the inner container main body 200 in this embodiment is in a furling shape which is furled towards the bottom of the inner container, so that the water flow in the inner container main body 200 is conveniently collected, and the structure of the inner container is reinforced by reinforcing ribs formed by stamping.

Referring to fig. 1, 17 and 19, in the liner structure of the dishwasher according to the present embodiment, the liner main body 200 includes a bottom wall 210 and a peripheral wall 220, the peripheral wall 220 includes a front plate 201/a rear plate 202 and two side plates 203, a lower edge of the peripheral wall 220 is circumferentially disposed around an outer edge of the bottom wall 210 to form an accommodating cavity with an open top, the bottom wall 210 is obliquely disposed downward along the lower edge of the peripheral wall 220 to form a furled shape furled toward the bottom of the liner, so as to facilitate downward collection of water flow in the liner main body 200.

Further, as shown in fig. 18, a through hole 2041 is formed in the bottom wall 210 of the liner, the through hole 2041 is located below the plane of the lower edge of the peripheral wall 220, a certain height difference is formed between the through hole 2041 and the plane of the lower edge of the peripheral wall 220, so that water can be discharged downward, the bottom wall 210 extends obliquely downward along the lower edge of the peripheral wall 220 toward the through hole 2041, and the bottom wall 210 is in a folded shape folded from the lower edge of the peripheral wall 220 toward the through hole 2041, so that water in the liner can flow toward the through hole 2041 and be collected and discharged.

In this embodiment, the bottom wall 210 includes four straight surfaces 2042 obliquely connected between the lower edge of the peripheral wall 220 and the through hole 2041, and four reinforcing ribs are formed between the obliquely downward straight surfaces 2042 and the straight surfaces 2042, so as to enhance the structure of the inner container.

Preferably, the bottom wall 210 includes a straight surface 2042 and a transition curved surface 2043, which are obliquely arranged and connected between the lower edge of the peripheral wall 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 inner container bottom wall 210.

In this embodiment, the through hole 2041 may be located at any position of the bottom wall 210, but in order to enhance the overall aesthetic property of the inner container main body 200 and to enable the accumulated water in the inner container to be discharged in time, it is preferable that the through hole 2041 is provided at a central position of the bottom wall 210, the transition curved surface 2043 may be located at a central line position of the bottom wall 210, the through hole 2041 is a central hole located at a central line intersection position of the bottom wall 210, and the straight surface 2042 is located between two adjacent transition curved surfaces 2043.

As a more preferable scheme of the above scheme, the transition curved surface 2043 is located at a diagonal position of the bottom wall 210 of the inner container, the through hole 2041 is a central hole located at a diagonal intersection point position of the bottom wall 210, the straight surface 2042 is located between two adjacent transition curved surfaces 2043, and the transition curved surface 2043 arranged between two adjacent straight surfaces 2042 can prevent the inconvenience of cleaning and the pollution to the inner space of the dishwasher caused by the inclusion of some impurities between gaps due to a too small included angle between two adjacent straight surfaces 2042.

Specifically, as shown in fig. 18, the flat surface 2042 is in a trapezoid shape, the trapezoid shape 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 in a shape of a circular arc recessed 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 inner container 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. 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 the bottom wall 210 in this embodiment is integrally formed by punching a square or rectangular plate, and is punched by a punching process toward the center of the plate, so as to form four straight surfaces 2042 symmetrical in the diagonal direction, and four reinforcing ribs are formed at diagonal positions, so as to increase the strength of the liner, 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 liner, and a spraying device can be installed.

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 wall 210 of the inner container of the dish-washing machine provided by the invention is integrally formed by stamping, the structure is simple, the manufacture is simple and easy, the production efficiency is improved, the bottom wall 210 with the radial shape of the four-side edge is formed by stamping, the reinforcing effect on the structure of the inner container is realized, and meanwhile, the water is convenient to collect towards the middle.

As a variation of this embodiment, the bottom wall 210 is formed by splicing a plurality of plate members obliquely downward toward the through hole 2041 of the bottom wall 210, a plurality of rounded corners are rounded at the splicing position, the plate members are smoothly and transitionally spliced, and the arc length of the rounded corners gradually increases along the direction away from the through hole 2041. Specifically, the bottom wall 210 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 wall 210, so that water flow collection is facilitated.

EXAMPLE seven

When the dishwasher is used for cleaning, a sprayer for cleaning tableware is arranged in the liner 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 bottom wall 210 or the peripheral wall 220 of the liner main body 200 can block the movement of the spray arm of the sprayer, the spray range is limited, and the problems of poor washing effect and incomplete cleaning of the dishwasher are 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. 19 to 24, 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 a bottom wall 210 and a peripheral wall 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 the position of the through hole 2041 of the bottom wall 210, and an avoiding structure 2003 for avoiding the sprayer is arranged at the bottom of the inner container body 200.

Referring to fig. 24, the bottom wall 210 and the peripheral wall 220 are connected by a connecting side wall 211, the outer edge of the bottom wall 210 is connected by the connecting side wall 211 which is turned upwards, the bottom wall 210 forms a structure with an upward opening and a small accommodating cavity, the connecting side wall 211 comprises a liner bottom front wall 2111 close to the door body 301 side and liner bottom side walls at two sides of the liner bottom front wall 2111, and the liner bottom side walls comprise a liner bottom left wall 2112 and a liner 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 bottom wall 210 and the bottom sidewall of the liner to the outside of the liner main body 200, and the height of the pressing structure may be determined according to the height of the spray arm, and may be disposed at the junction between the bottom wall 210 and the bottom sidewall of the liner, or on the bottom sidewall of the liner or the peripheral wall 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. 19 and 21, the profiling structure is disposed at the end point of the central line on the two opposite sides of the bottom wall 210, 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 wall 210 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 and the peripheral wall 220 are connected; the diapire 210 also can be rectangular form, and this embodiment uses the diapire to be rectangular form to explain as an example, and is concrete, the outer border of diapire 210 is including two long limits and two short sides of relative setting, the die mould structure sets up the central line extreme point position on two long limits of lateral wall 211 hookup location department at two long limits, and the spray arm is at rotatory or wobbling in-process, and the motion trail of the tip of spray arm is circular or arc form, consequently sets up the die mould structure in the central line extreme point position on two long limits of rectangular diapire 210, need not circumference setting, can dodge the spray arm of shower, improves the preparation efficiency, has effectually avoided diapire 210 and perisporium 220 to hinder the condition that the spray arm moved through the die mould structure that sets up, provides bigger activity space for it, enlarges and sprays the scope.

As shown in fig. 23, 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 eight

The liner structure liner that this embodiment provided is at the bottom of as an organic whole stamping forming, in order to do benefit to the consideration of drawing of patterns, the draft angle at the bottom of the liner is different, specifically as follows.

As shown in fig. 24, the present embodiment provides an inner container bottom structure of an inner container main body 200 of a dishwasher, including an inner container main body 200 with an open top end, where the inner container main body includes an inner container bottom, the inner container bottom includes a bottom wall 210 and a connecting side wall 211 surrounding the bottom wall, the connecting side wall 211 is in transition connection with the bottom wall 210, the connecting side walls 211 are all inclined toward the outer side of the inner container main body 200, a certain transition inclination angle is formed between the connecting side wall 211 and a normal line of the bottom wall 210 of the inner container bottom, and a transition inclination angle between at least one of the connecting side wall 211 and the bottom wall 210 is smaller than transition inclination angles between other connecting side walls and the bottom wall; the stamping forming as an organic whole at the bottom of the inner bag sets up the draft angle at the bottom of the inner bag in order to do benefit to the consideration of drawing of patterns, need set up the filter screen at the bottom of considering the inner bag simultaneously, and the area undersize that sets up of filter screen causes secondary pollution easily, consequently sets up a transition inclination that connects between lateral wall 211 and diapire 210 and is less than other transition inclination who connects between lateral wall and the diapire 210 to reserve sufficient filter screen installation space.

Further, the inner container main body is connected with the door body 301, the connecting side wall 211 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 wall 210 is smaller than the transition inclination angle between the other connecting side walls and the bottom wall 210. The mounting position of filter screen sets up at the bottom of the inner bag that is close to door body 301 between antetheca 2111 and diapire 210, and antetheca 2111 need not to dodge the slide rail groove at the bottom of the inner bag, can set up less inclination as far as possible in order to reserve the mounting space of big enough and install the filter screen as far as possible.

The connecting side wall 211 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 transition inclined angles between the liner bottom front wall 2111 and the liner bottom wall 210 are smaller than a transition inclined angle between the liner bottom left wall 2112 and the liner bottom wall 210, a transition inclined angle between the liner bottom right wall 2113 and the liner bottom wall 210 and a transition inclined angle between the liner bottom rear wall 2114 and the liner bottom wall 210. The inner container main body 200 is designed to be a hexahedral structure, is adapted to most bowl baskets and is convenient to arrange with supporting facilities.

Preferably, the transition angle between the liner bottom left wall 2111 and the bottom wall 210, the transition inclination angle between the liner bottom right wall 2113 and the bottom wall 210, and the transition inclination angle between the liner bottom rear wall 2114 and the bottom wall 210 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 wall 210 close to the front wall of the inner container bottom.

Preferably, the center of the bottom wall 210 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.

The dish washer liner structure further comprises a bottom support 500 for supporting the liner main body 200, a slide rail groove 600 for mounting a slide rail is arranged on the bottom support 500, and the transition inclination angle between the connecting side wall 211 and the bottom wall 210 of the liner bottom corresponding to the slide rail groove 600 is larger than that between the other connecting sides and between the connecting side wall 211 and the bottom wall 210; so that the bottom wall 210 and the connecting side wall 211 escape from the rail groove 600.

Further, the slide rail grooves 600 are respectively disposed on two sides of the bottom support 500 corresponding to the left wall 2112 and the right wall 2113 of the inner container bottom. 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 wall 210 is set to be larger than the dishwasher waterway.

Further, the liner main body 200 further comprises a side wall surrounding the bottom of the liner, and a connecting part connected with the connecting side wall 211 is arranged at the lower edge of the side wall; connecting portion include with correspond the lateral wall be connected face, connect face and correspond the lateral wall 211 side parallel arrangement of being connected, connect the face and be connected lateral wall 211 border side laminating connection, connect face and inner bag bottom side welded connection, connect face and correspond the inner bag bottom side parallel arrangement of lateral wall side parallel arrangement, convenient welding of being connected.

Connecting portion still include spacing face, and the border is buckled earlier to keeping away from/being close to inner bag main part one side and is formed spacing face, and spacing face free end is buckled to the inner bag end orientation again and is extended the formation and be connected the face with the parallel of the lateral wall 211 that is connected that corresponds the connection of being connected, connect the spacing face of lateral wall 211 one end conflict, connect the laminating of lateral wall 211 one side and connect the face, the setting of spacing face increases the assembly welding efficiency at the bottom of the inner bag and inner bag perisporium 220.

The related structural features of the lower liner main body 200 and the door body 301 in cooperation are described in the ninth embodiment.

Example nine

In this embodiment, as shown in fig. 25, including inner bag main part 200 and the door body 301 that sets up in inner bag main part 200 side, be equipped with connection structure 100 on the inner bag main part 200, 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 setting of assembly structure has avoided the sharp border of connection structure wall to scrape the colored door body, carries on spacingly to connection structure simultaneously, makes whole assembly effect compacter firm, dishwasher's aesthetic property and security promote.

As shown in fig. 26, 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. 27, 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, and 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 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.

As shown in fig. 28 and fig. 30, the rolling convex rib 3011 is a curled edge structure formed by rolling the end of the panel towards the direction of the inner container main body 200 and then towards the direction of the outer wall surface of the door body, the end of the curled edge structure is flush with the wall surface before rolling, the straight connecting structure 1001 of the straight side plate top surface of the inner container main body 200 is provided with a door body connecting plate 10011 clamped with the rolling convex rib, the door body connecting plate 10011 is clamped from the bottom of the rolling convex 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 convex rib 3011 far away from the inner container main body 200, the bottom surface of the lower end rolling structure of the rolling convex rib 3011 is attached to the plane connected to the lower end of the door body connecting structure 10011, and the lower end rolling structure of the rolling convex rib 3011 prevents the edge of the inner wall surface of the door body from directly contacting with the door body connecting structure 100, the noise is generated in the movement 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, and meanwhile, the gasket can be arranged between the rolling convex rib 3011 and the door body connecting structure 1001, so that 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. 29, the profiled bead 3012 is a profiled structure protruding toward 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 to the end face of the rolling bead 3011, so that the beads on the whole door body are 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. 29 and fig. 31, 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 engaged 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 at the same time, the aesthetic property of the dishwasher is enhanced. With reference to fig. 1, 25 and 29, the present invention further includes an outer plate 302 located on the side of the inner container main body 200, the outer plate 302 is provided with a connecting plate 3021, the connecting plate 3021 is strip-shaped, the upper edge of the outer edge of the connecting plate 3021 is attached to the lower edge of the door body connecting structure 10011, the lower edge of the connecting plate 3021 is attached to the second bending portion 30122 of the profiled rib 3012, the side edge of the connecting plate 3021 is engaged with the strip-shaped edge of the middle portion of the profiled rib 3012, the connecting plate 3021 is provided with a through hole, the inner wall surface of the door body located inside the profiled rib 3012 is also provided with a through hole, the two through holes are coaxially arranged, one-to-one correspondence, the connecting plate 3021 is connected to the door body 301 by a fastening device, the profiled rib 3012 is arranged to prevent the sharp edge of the connecting plate 3021 from directly contacting the inner wall surface of the door body, and at the same time, the connecting plate 3021 is, the aesthetic property of the dishwasher is enhanced. As shown in fig. 32, 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. 27), 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 wall surface and the outer wall surface 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 related structural features of the lower liner body 200 and the connecting structure 100 are described in the tenth to twelfth embodiments.

Example ten

In this embodiment, as shown in fig. 33, the liner main body 200 includes side plates with straight top portions, and the side plates are connected by rounded transition side plates, and the connecting structure 100 includes a straight connecting structure 1001 connected to the top portions of the side plates and a rounded connecting 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 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. 1, fig. 30 and fig. 33, including the 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 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, connecting plate 10011 through on the straight connection structure 1001 is connected front bezel 201 and door body 301, 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 long strip plate structure of formation by the outer border of book structure.

Referring to fig. 1, 33 and 34, two outer plates 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 comprises two side plates 203 parallel to the stretching direction of the dishwasher, a lapping plate 10012 spliced with the outer plates 302 is arranged on the straight connecting structure 1001, the straight connecting structure 1001 is arranged on the top surface of the side plates 203 and is integrally formed with the side plates 203, the straight connecting structure 1001 connected with the side plates 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 plates 203, the planar bottom surface is turned over towards the side plates 203 to form a horizontal lapping plate 10012 perpendicular to the side plates 203, the side plates 10012 are connected with the outer plates 302 through the straight connecting structure, the structure not only plays a role in connecting the inner container main body 200 and the outer plates 302, and the straight connecting structure 1001 is made of stainless steel, meanwhile, the stainless steel material is simple to clean, and the user experience degree in the use process is good.

With reference to fig. 1, 33 and 31, 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 surfaces of the fillet transition side plates are arc-shaped, downward arc-shaped flanges are arranged on the fillet connecting structure 1002, the bottom surfaces of the flanges are connected with the top surfaces of the fillet transition side plates, a door body connecting structure 10021 spliced with the door body 301 and a lapping plate 10022 spliced with the side plates are further arranged 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, the door body 301 and the outer plate 302.

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, the lapping plate 10022 fillet transition curb plate through fillet connection structure 1002 is connected with planking 302, the fillet transition curb plate is connected with door body 301 through door body connection structure 10021, border 100242 links to each other with adjacent straight connection structure 1001 respectively in first interior border 100232 and the second, this structure both plays the effect of connecting inner bag main part 200 and planking 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. 1, 33 and 35, 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. 1, 33, 36, and 37, the liner main body 200 further includes fillet transition side plates respectively located between the rear plate 202 and the side plates 203, the fillet connecting structure 1002 is provided with a lapping plate 10022 spliced with the outer plate 302, and the fillet connecting structure 1002 is spliced with the fillet transition side plates, the adjacent straight connecting structure 1001, and the outer 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, the lapping plate 10022 fillet transition curb plate through fillet connection structure 1002 is connected with planking 302, border 100242 links to each other with adjacent straight connection structure 1001 respectively in first interior border 100232 and the second, this structure had both played the effect of connecting inner bag main part 200 and planking 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, the user experience degree in the use is good.

Combine fig. 1 and fig. 38, the 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 planking 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 planking 302 with the recess complex protruding structure on the lapping plate 10012/10022, the surface of protruding structure is unanimous with the sunken internal surface shape of recess, inside protruding structure embedding advances the recess, the cooperation of recess and protruding structure makes the connection gap between planking 302 and the lapping plate reduce greatly in this embodiment, planking 302 has been prevented to take place the displacement in dishwasher work engineering, the noise is produced.

EXAMPLE eleven

As shown in fig. 39, the main difference between the present embodiment and the tenth embodiment lies in that the connection structure 100 connected to the open top surface of the liner main body 200 is different, the connection structure 100 in the present embodiment includes a straight connection structure 1001 connected to 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 connection structure 100 further includes a U-shaped connection structure 103 connected to the side plate 203 of the liner main body 200 respectively, the integral shape of the U-shaped connection structure 103 is identical to the integral shape formed by the straight connection structure 1001 connected to the top surface of the side plate 203 and the rounded corner connection structure 1002 located at both sides of the straight connection structure 1001 in the tenth embodiment, the U-shaped connection structure 103 is an integrally formed structure, the U-shaped connection structure 103 is also provided with a lap plate connected to the outer plate 302, and the lap plate is provided with a groove matched and spliced with the convex structure on the top surface.

Example twelve

As shown in fig. 40, in the present embodiment, another connection form between the connection structure 100 and the inner container main body 200 is described, 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 plate 302 in the third embodiment are integrally formed by one plate, the portion of the lap plate under the U-shaped connection structure 103 and the portion of the top surface of the outer plate 302 matching with the lap plate are 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 tenth embodiment, this structure further reduces the assembly accessories of the dishwasher, reduces the welding process in the assembly process of the dishwasher, the assembly efficiency is improved.

The related structural features of the lower liner body 200 and the bottom support 500 are described in the thirteenth and fourteenth embodiments

EXAMPLE thirteen

In the process of stretching the dishwasher, the liner body 200 is easy to be separated from the bottom support 500, therefore, the present embodiment provides the support structure 506 on the bottom support 500, which is matched with the liner body 200, and increases the stability between the liner body 200 and the bottom support 500.

As shown in fig. 1 and 41, the inner container structure of the dishwasher provided by the present embodiment includes: a liner body 200, the liner body 200 including a bottom wall 210 and a peripheral wall 220; the bottom support 500 is positioned below the liner main body 200 and used for supporting the bottom of the liner main body 200; the dish washer is stretched through the slide rail, the outer wall of the collet 500 is provided with an avoiding slide rail and an avoiding structure matched with the slide rail, and the inner wall of the collet 500 is correspondingly provided with a supporting structure 506 for bearing the inner container main body 200.

As shown in fig. 43 and 44, the avoiding structure is disposed on two outer sides of the bottom bracket 500 parallel to the stretching direction of the dishwasher, specifically, the avoiding structure is a slide rail groove 600 disposed on two outer sides of the bottom bracket 500, the slide rail groove 600 is matched with a slide rail on the dishwasher, and a supporting structure 506 matched with the inner container body 200 is disposed on the inner wall of the bottom bracket 500 at a position corresponding to the slide rail groove 600.

Specifically, the collet 500 includes collet bottom plate 502 and collet lateral wall 503, collet lateral wall 503 sets up around collet bottom plate 502 circumference and forms the accommodating space that can hold inner bag main part 200 bottom, with the outside of two parallel collet lateral walls 503 of dish washer tensile direction is fixed and is provided with the slide rail groove 600 of upwards sunken, the inner wall of collet lateral wall 503 correspond slide rail groove 600 be provided with inner bag main part 200 bottom matched with bearing structure 506, for better bearing inner bag main part 200, with the inner wall interval of two parallel collet lateral walls 503 of dish washer tensile direction sets up a plurality of bearing structure 506, bearing structure 506 not only plays the supporting role to inner bag dish washer main part 200, still plays the effect to the transmission of power between collet 500 and the inner bag main part 200 when tensile, increases the stability between inner bag main part 200 and the collet 500.

In this embodiment, the supporting structure 506 is a supporting platform arranged at the bottom of the bottom support side wall 503, and is used for improving the supporting stability of the supporting platform on the inner container main body 200, the number of the supporting platforms is large, the supporting platform is circumferentially and uniformly arranged on the inner wall of the bottom support side wall 503, the supporting platform comprises a plane portion 5061 integrally arranged on the bottom support side wall 503, the bottom wall 210 of the inner container main body 200 is located on a plane portion 5061 of the supporting platform, and the top of the supporting platform is attached to the bottom surface of the inner container main body 200. Set up to the face through the top with a supporting bench, be favorable to increasing the area of contact of a supporting bench and inner bag main part 200 bottom to be favorable to improving validity and the stability that a single supporting bench supported.

As shown in FIG. 42, the planar portion 5061 comprises a planar 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, as shown in fig. 44, the bottom bracket side wall 503 according to this embodiment includes a vertical plate 5031 and an inclined plate 5032, where the upper end of the vertical plate 5031 extends 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 5061 of the supporting structure 506 is horizontally fixed on the inner wall of the inclined plate 5032, the supporting platform further includes a reinforcing rib 5062 integrally formed with the flat 5061, the reinforcing rib 5062 is a supporting surface vertically extending downward along the outer edge of the U-shaped curved section 50612 of the flat 5061 and fixedly connected to the inner wall of the inclined plate 5032, and the stability of the supporting platform is enhanced by the reinforcing rib 5062, so as to prevent the supporting platform from bending and deforming when the bottom support 500 is used for supporting the liner body 200.

As shown in fig. 46, in order to further improve the stability of the support structure 506 and the bottom of the liner main body 200, a positioning structure 700 is provided at the interface between the bottom wall 210 and the peripheral wall 220 of the liner main body 200, which is matched with the support structure 506, so as to increase the stability between the liner main body 200 and the bottom support 500. Through the arrangement of the positioning structure 700, the top of the supporting structure 506 can be stably abutted against the bottom of the liner main body 200, and even when the liner main body 200 vibrates, the supporting structure 506 cannot be separated from the bottom of the liner main body 200, so that the supporting stability of the supporting structure 506 is greatly improved.

Specifically, the positioning structure 700 is a pressed structure that is provided at the junction of the bottom wall 210 and the peripheral wall 220 of the liner main body 200 and is recessed toward the inside of the liner main body 200, and the pressed structure is matched with the support structure 506 in shape and size. Support structure 506 block is in the depressed face of die mould structure lower surface, the protruding face of die mould structure's upper surface is used for supporting the shelf in inner bag main part 200, and 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, die mould structure that forms simultaneously not only can cooperate with support 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 in the dish washer, and a thing is multi-purpose.

In order to reduce the transmission of vibration and the transmission of noise of the liner main body 200 in the drawing process, a damping structure is arranged on the supporting table and is a rubber damping pad attached to the outer surface of the supporting table. When the vibration of inner bag main part 200 transmitted to the supporting bench, because the rubber shock pad has elasticity, the vibration was cushioned and absorbed by the rubber shock pad to effectual separation the transmission of vibration, and then the production of the noise that reduces is favorable to reducing dishwasher's noise.

Further, referring to fig. 41, a waterproof structure 501 for preventing the liner from leaking and overflowing is disposed at a position on the bottom support 500 connected to the liner main body 200, specifically, a connecting structure for connecting the liner main body 200 is disposed on the bottom support side wall 503, and the waterproof structure 501 is disposed around the connecting structure for a circle to form an annular waterproof structure for the bottom of the liner main body 200.

Combine fig. 41, fig. 43 and fig. 44, connection structure sets up the top at collet lateral wall 503, waterproof structure 501 is for setting up on collet lateral wall 503, the bottom is encircleed at connection structure outlying manger plate muscle, manger plate muscle sets up the outer edge at collet lateral wall 503 top, extend around collet lateral wall 503 top circumference, connection structure sets up the interior edge at collet lateral wall 503 top, set up around collet lateral wall 503 top circumference interval, the clearance has between waterproof structure 501 and the connection structure, it collects the backward flow to the collet to hold the chamber to be convenient for rivers through the clearance between the two.

Specifically, connection structure is for setting up the direction muscle 504 at collet lateral wall top, direction muscle 504 is close to the laminating of the lateral surface at collet center and inner bag main part 200 outer wall, direction muscle 504 is a plurality of, set up around lateral wall top circumference interval, when placing inner bag main part 200, for inner bag main part 200 provides the installation direction, be favorable to providing the assembly efficiency of dish washer, the rivers that are convenient for to collect of the direction muscle that the interval set up simultaneously flow back to collet 500 cavities that hold from the interval of direction muscle within a definite time 504. The top of collet lateral wall 503 extends to collet 500 outside expansion and forms around the inside cyclic annular plane of collet, the manger plate muscle sets up the outer edge at cyclic annular plane, direction muscle 504 sets up the interior edge at cyclic annular plane, cyclic annular plane is that the top surface of collet lateral wall 503 buckles to extend to collet 500 outside expansion and forms, the manger plate muscle sets up the outer edge at cyclic annular plane.

As shown in fig. 44 and 45, the water blocking rib 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 oppositely, in this embodiment, the liner main body 200 is located in the accommodating space enclosed by the bottom support 500 and the outer plate 302. In this embodiment, the bottom bracket side wall 503 includes a vertical plate 5031 and an inclined plate 5032 extending from the upper end of the vertical plate 5031 to the outside of the inner container, so a certain space is provided between the bottom bracket side wall 503 and the baffle structure 505, in this embodiment, the slide rail groove 600 matched with the slide rail is disposed in the space between the bottom bracket side wall 503 and the baffle structure 505, the slide rail groove 600 is an upward concave groove connected between the vertical plate 5031 of the bottom bracket side wall 503 and the baffle structure 505, the slide rail is engaged with the groove, and the baffle structure 505 is disposed to prevent the bottom bracket 500 and the slide rail from being directly exposed in the sight, so as to improve the aesthetic property of the dishwasher and play a role of fixing the outer plate 302 outside the inner container body 200.

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, as shown in fig. 45, the lower edge of the baffle structure 505 is folded towards the outside 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 folded towards the direction of the liner main body 200 to form a folding plane, a clamping groove is arranged on the folding plane, the position and the shape of the clamping groove are consistent with those of the convex rib 5052, the convex rib 5052 is clamped with the clamping groove 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 improved.

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.

Example fourteen

The present embodiment provides a specific connection between the base 500 and the bladder body 200.

As shown in fig. 47, a liner structure of a dishwasher comprises a bottom bracket 500 and a liner main body 200 arranged on the bottom bracket 500, wherein the liner main body 200 is provided with a fixing structure, and the liner main body 200 is fixedly connected with the bottom bracket 500 through the fixing structure; the fixing structure is a bottom support 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 bottom support connecting plate 2001 is fixedly connected with a bottom support 500; preferably: the bottom support connecting plate 2001 is arranged to be distributed on the periphery of the bottom of the inner container. Collet 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 follow collet 500 and spill over 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 bottom mounting 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 towards the outer side of the liner to form a first connecting surface and a second connecting surface which are connected in a laminating manner, and the splicing structure is used as a bottom support connecting plate 2001 and fixedly connected with the side wall of the bottom support; the splicing structure is used as the bottom support connecting plate 2001, so that the processes of manufacturing the bottom support connecting plate 2001 again and connecting the bottom support connecting plate 2001 with the inner container 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 shoe connecting plate 2001 is arranged on the inner wall of the shoe 500, and the connecting boss 5033 and the shoe connecting plate 2001 are fixedly connected through a connecting piece; the connecting boss 5033 is arranged to facilitate the connection and fixation between the shoe connecting plate 2001 and the shoe 500, so as to increase the assembly efficiency.

Furthermore, the bottom bracket 500 includes bottom bracket side walls 503 and a bottom bracket bottom plate 502, a cavity for accommodating the bottom of the liner body 500 is defined by the bottom bracket side walls 503 and the bottom bracket bottom plate 502, and the connecting boss 5033 is disposed on the bottom bracket side walls 503 or the bottom bracket bottom plate 502 and is higher than the bottom plate of the liner body 200.

Preferably, the connecting bosses 5033 are disposed on the shoe side walls 503 and correspond to the mounting holes on the shoe connecting plate 2001.

Further, the connection boss 5033 is formed by bending and extending the bottom bracket side wall 503 inwards.

Furthermore, the bottom bracket side wall 503 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 503 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 is described in detail in the thirteenth embodiment, and thus is not described herein.

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 (10)

1. A dishwasher liner structure comprising:

a liner body including a bottom wall and a peripheral wall;

the bottom support is positioned below the liner main body and used for supporting the bottom of the liner main body;

the dish washing machine is characterized in that the dish washing machine is stretched through a sliding rail, an avoiding structure for avoiding the sliding rail is arranged outside the bottom support, and a supporting structure for supporting the inner container main body is correspondingly arranged in the bottom support and is provided with an avoiding structure.

2. The dishwasher liner structure according to claim 1, wherein the avoiding structure comprises a slide rail groove arranged on two outer sides of the bottom support, the slide rail groove is matched with the slide rail, and a supporting structure matched with the liner body is arranged in the bottom support corresponding to the slide rail groove.

3. The dishwasher liner structure according to claim 2, wherein the bottom support comprises a bottom plate and side walls, the side walls are circumferentially arranged around the bottom plate to form an accommodating space capable of accommodating the bottom of the liner body, the outer portions of the two side walls parallel to the stretching direction of the dishwasher are provided with upwards-recessed slide rail grooves, and the inner portions of the side walls are correspondingly provided with supporting structures matched with the bottom of the liner body.

4. The inner container structure of a dishwasher according to claim 3, wherein the support structure is a support platform disposed at the bottom of the side wall, the support platform is circumferentially and uniformly disposed on the inner wall of the side wall, the support platform includes a planar portion integrally disposed with the side wall, and the bottom wall of the inner container main body is located on the planar portion of the support platform.

5. The dishwasher liner structure according to claim 4, wherein the planar portion comprises a plane enclosed by a straight section and a U-shaped bent section connected to two ends of the straight section, and the straight section is fixedly connected to an inner wall surface of the side wall.

6. The structure of claim 5, wherein the side wall comprises a vertical plate and an inclined plate extending from the upper end of the vertical plate to the outside of the inner container in a smooth transition manner, the planar portion is fixedly disposed on the inclined plate, the support platform further comprises a reinforcing rib integrally disposed with the planar portion, and the reinforcing rib is a support surface extending vertically and downwardly along the outer edge of the U-shaped bent section of the planar portion and fixedly connected to the inner wall of the inclined plate.

7. A dishwasher liner structure according to any one of claims 1 to 6 wherein the bottom of the liner body is provided with locating formations which cooperate with the support formations to increase the stability between the liner body and the mounting.

8. The dishwasher liner structure according to claim 7, wherein the positioning structure is a profiling structure recessed towards the inner part of the liner main body at the junction of the bottom wall and the peripheral wall of the liner main body, and the profiling structure is matched with the supporting structure in shape and size.

9. A dishwasher liner structure according to claim 8 wherein the support structure is snap-fitted into a recessed surface in the lower surface of the profiled structure and a raised surface in the upper surface of the profiled structure is adapted to support a shelf within the liner body.

10. The dishwasher liner structure according to claim 1, further comprising an outer plate located at the outer side of the liner main body, wherein the upper end of the outer plate is fixedly connected to the liner main body, the lower end of the outer plate is fixedly connected to the bottom support, and the liner main body is located in an accommodating space defined by the bottom support and the outer plate.

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