阅读说明：本技术 一种洗碗机内胆及其制造方法 (Dish washer liner and manufacturing method thereof ) 是由 张永奎 杨林 徐伟 郝素 侯琳 吴玲 于 2019-02-19 设计创作，主要内容包括：本发明公开一种洗碗机内胆及其制造方法,洗碗机内胆包括具有内胆底板的第一拼接部件和具有内胆侧板的第二拼接部件,所述第一拼接部件和第二拼接部件拼接形成洗碗机内胆,所述第二拼接部件上设置有导轨安装结构；本发明的内胆上设置有导轨安装结构,且导轨安装结构设置在与底板相独立的侧板上,简化了内胆加工工艺,提高了生产效率。(The invention discloses a dishwasher liner and a manufacturing method thereof, wherein the dishwasher liner comprises a first splicing part with a liner bottom plate and a second splicing part with a liner side plate, the first splicing part and the second splicing part are spliced to form the dishwasher liner, and a guide rail mounting structure is arranged on the second splicing part; the guide rail mounting structure is arranged on the inner container and arranged on the side plate independent of the bottom plate, so that the processing technology of the inner container is simplified, and the production efficiency is improved.)

1. The utility model provides a dish washer inner bag, its characterized in that, including the first splicing part that has the inner bag bottom plate and the second splicing part that has the inner bag curb plate, first splicing part and the concatenation of second splicing part form the dish washer inner bag, be provided with guide rail mounting structure on the second splicing part.

2. The dishwasher liner according to claim 1, wherein the second splicing part has two first side plates located at two opposite sides of the liner bottom plate, the guide rail mounting structure comprises recessed surfaces respectively arranged on the two first side plates and recessed toward the inside of the liner, and the recessed surfaces are used for mounting the guide rail of the liner.

3. The dishwasher liner according to claim 2, wherein the first splicing part comprises a bottom plate and two second side plates located at two opposite sides of the bottom plate, the liner comprises two second splicing parts, the two second splicing parts are respectively two first side plates of the liner, the two first side plates are respectively connected with the two second side plates at two sides of the first splicing part, and the two first side plates are both provided with the recessed surfaces.

4. The dishwasher liner according to claim 3, wherein the first side plate comprises a flat portion and a curved portion smoothly transitioning from the flat portion to the second side plate, the recessed surface extends along the length of the side plate and comprises a first recessed surface disposed on the flat portion and a second recessed surface disposed on the curved portion, and the first recessed surface and the second recessed surface smoothly transition.

5. A dishwasher liner according to any one of claims 2 to 4, wherein the first concave surface is provided at its base with a first curved surface extending towards the base plate, said first curved surface being in engagement with a respective side edge of the base plate.

6. The dishwasher liner according to claim 5, wherein the second side plate comprises a plate-shaped body and a first transition curved surface arranged at the bottom of the plate-shaped body and connected and transitioned with the liner bottom plate, the curved surface portion comprises a second bending surface located at the top of the second concave surface and bent towards the plate-shaped body and a second transition curved surface connecting the first bending surface and the second bending surface, the second bending surface is connected with the plate-shaped body, the first transition curved surface is connected with the second transition curved surface, and the first bending surface is connected with the bottom plate.

7. The dishwasher liner according to claim 5 or 6, wherein the first concave surface comprises a horizontal bending surface formed by bending the bottom of the first side plate from top to bottom toward the inside of the liner, a vertical bending surface formed by bending the end of the horizontal bending surface downward, and a bottom end of the vertical bending surface is bent toward the bottom plate to form the first bending surface.

8. The dishwasher liner according to claim 5 or 6, wherein the first concave surface comprises a curved surface which is first retracted into the liner from the bottom of the side plate from top to bottom and a vertical surface which is vertically extended from the bottom end of the curved surface to bottom, and the bottom end of the vertical surface is bent towards the bottom plate to form the first bent surface.

9. The dishwasher liner according to any one of claims 6 to 8, wherein the second curved transition surface is an arc surface extending from one side of the second concave surface close to the second side plate to the first curved transition surface of the second side plate, and the upper and lower sides of the arc surface are respectively connected with the first bending surface and the second bending surface.

10. A manufacturing method of a dish washer liner is characterized by comprising the following steps:

s1, stamping/cutting a first splicing part with a liner bottom plate from a plate according to the size of the liner;

s2, stamping and/or cutting a second splicing part with an inner container side plate from the plate, and stamping a concave surface concave to the inner container on the second splicing part;

and S3, splicing the first splicing parts and the second splicing parts and then connecting the first splicing parts and the second splicing parts through a set process to obtain the inner container with the concave surfaces on the two opposite side plates.

Technical Field

The invention relates to the technical field of household appliances, in particular to an inner container of a dish-washing machine and a manufacturing method thereof.

Background

The dish washer is used to automatically clean tableware such as dish, chopsticks, dish, knife and fork. The household dish washing machine in the market comprises a cabinet type, a table type and a sink integrated type, but the dish washing machine usually occupies a large amount of kitchen space and brings inconvenience to users, the existing market has the drawer type dish washing machine, the drawer type dish washing machine can be pushed in/out and arranged in a shell or a bracket of the dish washing machine, the drawer type dish washing machine needs guide rails in a sliding way, if the guide rails are arranged at two sides or the bottom of an inner container, the size of the inner container which can be manufactured is adversely affected, and some space is wasted, some existing patents mention that a concave part is arranged on a bottom plate of the inner container to install a guide rail assembly, but the structure increases the difficulty of the manufacturing process of the bottom plate of the inner container, in order to form the concave part, an upwards extending side part needs to be firstly formed by punching, then the concave part is formed by punching on the side part, and the product quality is affected, the processing difficulty is also increased.

In view of the above, the present invention is particularly proposed.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a dishwasher liner, wherein a concave surface for avoiding a slide rail is arranged, the capacity expansion of the liner is facilitated, and the concave surface arranged on a side plate is small in stretching and does not influence the structural strength of the liner.

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

the invention provides a dishwasher liner, which comprises a first splicing part with a liner bottom plate and a second splicing part with a liner side plate, wherein the first splicing part and the second splicing part are spliced to form a dishwasher liner, and a guide rail mounting structure is arranged on the second splicing part.

Preferably, the second splicing part is provided with two first side plates located on two opposite sides of the bottom plate of the inner container, the guide rail mounting structure comprises recessed surfaces which are respectively arranged on the two first side plates and are recessed towards the inside of the inner container, and the recessed surfaces are used for mounting the guide rail of the inner container.

In the above scheme, the inner bag sets up the depressed face that is used for installing the guide rail, has practiced thrift dish washer inner space, is favorable to the inner bag dilatation, and sets up the depressed face on the curb plate, and is tensile little, does not influence inner bag structural strength.

Preferably, the first splicing part comprises a bottom plate and two second side plates located on two opposite sides of the bottom plate, the inner container comprises two second splicing parts, the two second splicing parts are two first side plates of the inner container respectively, the two first side plates are connected with the two second side plates on two sides of the first splicing part respectively, and the two first side plates are provided with the concave surfaces respectively.

Preferably, the first side plate comprises a plane portion and a curved surface portion, the curved surface portion is located at two sides of the plane portion and smoothly transits to the second side plate, the concave surface extends along the length direction of the side plate, and comprises a first concave surface arranged on the plane portion and a second concave surface located on the curved surface portion, and the first concave surface and the second concave surface smoothly transit.

Preferably, the bottom of the first concave surface is provided with a first bending surface which is bent and extended towards the bottom plate, and the first bending surface is spliced with the corresponding side edge of the bottom plate.

Preferably, the second side plate comprises a plate-shaped body and a first transition curved surface which is arranged at the bottom of the plate-shaped body and is connected and transited with the inner container bottom plate, the curved surface part comprises a second bending surface which is located at the top of the second concave surface and is bent towards the plate-shaped body and a second transition curved surface which is connected with the first bending surface and the second bending surface, the second bending surface is connected with the plate-shaped body, the first transition curved surface is connected with the second transition curved surface, and the first bending surface is connected with the bottom plate.

Preferably, first sunken face includes the horizontal bending face of being buckled the formation to the inner bag inside earlier from top to bottom by first curb plate bottom, and the vertical face of buckling that the terminal downward bending of horizontal bending face formed, the bottom of vertical bending face is buckled the formation to the bottom plate first bending face.

Preferably, first depressed face includes by curb plate bottom from top to bottom earlier to the inside indented curved surface of inner bag and by the vertical face of the downward vertical extension in curved surface bottom, the bottom of vertical face is buckled to the bottom plate, forms first face of buckling.

Preferably, the second transition curved surface is an arc surface which is formed by bending and extending one side of the second concave surface close to the second side plate to the first transition curved surface of the second side plate, and the upper side and the lower side of the arc surface are respectively connected with the first bending surface and the second bending surface.

The invention also aims to provide a manufacturing method of the dishwasher liner, which comprises the following steps:

s1, stamping/cutting a first splicing part with a liner bottom plate from a plate according to the size of the liner;

s2, stamping and/or cutting a second splicing part with an inner container side plate from the plate, and stamping a concave surface concave to the inner container on the second splicing part;

and S3, splicing the first splicing parts and the second splicing parts and then connecting the first splicing parts and the second splicing parts through a set process to obtain the inner container with the concave surfaces on the two opposite side plates.

Specifically, in step S1, a strip-shaped plate body is cut from the plate, and two sides of the plate body are respectively bent upward to form a bottom plate, a front plate and side plates of the inner container; in step S2, two second splicing members are punched out of the plate, the two second splicing members are two side plates of the inner container, the side plates are punched to form a concave surface concave to the inner part of the inner container, and in step S3, the splicing members are spliced and welded.

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

The dishwasher liner comprises a first splicing part with a liner bottom plate and a second splicing part with a liner side plate, wherein the first splicing part and the second splicing part are spliced to form the dishwasher liner, and a guide rail mounting structure is arranged on the second splicing part; the guide rail mounting structure is arranged on the inner container and arranged on the side plate independent of the bottom plate, so that the processing technology of the inner container is simplified, and the production efficiency is improved.

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

Drawings

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

FIG. 1 is a schematic view of a liner of the present invention;

FIG. 2 is a front view of an inner container;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a front view of another liner;

FIG. 5 is an enlarged view of portion B of FIG. 4;

FIG. 6 is a schematic view of a splice construction;

FIG. 7 is a schematic view of a splice construction;

FIG. 8 is a schematic view of a splice construction;

FIG. 9 is a schematic view of a water retaining structure provided on the liner;

FIG. 10 is a schematic view of another water retaining structure of the liner;

FIG. 11 is an exploded view of the liner with a connecting structure;

FIG. 12 is a schematic structural view of the attachment flange of FIG. 11;

FIG. 13 is an exploded view of a liner of the present invention;

FIG. 14 is another structural view of the inner container connecting structure;

FIG. 15 is a schematic structural view of another liner;

FIG. 16 is a schematic view of the connection of the outer panel and the second connecting structure at A in FIG. 14;

FIG. 17 is a schematic structural view of an outer panel and a second joint structure of the present invention;

fig. 18 is a schematic structural view of a limiting structure in the second connecting structure, which is an enlarged view at B in fig. 17.

In the figure: 100. a connecting structure; 101. a first member; 102. a second component; 103. a third component; 104. a fourth component; 1001. a straight portion; 1002. a bending section; 200. a liner body; 201. a front plate; 2011. an installation port; 2012. a first splice; 2013. a second splice; 2014. splicing seams; 202. a back plate; 2021. a first transition curved surface; 2022. a second transition surface; 203. a side plate; 204. a base plate; 205. a planar portion; 206. a first curved surface portion; 207. a second curved surface portion; 2031. a first bending surface; 2032. a second bending surface; 2033. a recessed surface; 20333. a first concave surface; 20334. a second concave surface; 20331. a horizontal bending surface; 20332. a vertical bending surface; 2034. profiling; 2035. a recessed surface; 20351. a first curve; 20352. a second curve; 250. a first connection face; 251. a second connection face; 252. bending the section; 2001. a water retaining structure; 301. a door body; 302. an outer plate; 400. a bottom cover; 500 bottom supports; 600. a sealing frame body; 700. a first horizontal flanging; 701. longitudinally flanging; 702. a second horizontal flanging; 800. a convex portion; 900. a recess; 991. and (5) sealing rings.

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.