CN214434108U - Dish washer inner bag mosaic structure - Google Patents
Dish washer inner bag mosaic structure Download PDFInfo
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- CN214434108U CN214434108U CN202022756105.3U CN202022756105U CN214434108U CN 214434108 U CN214434108 U CN 214434108U CN 202022756105 U CN202022756105 U CN 202022756105U CN 214434108 U CN214434108 U CN 214434108U
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Abstract
The utility model relates to the field of dish washing machines, in particular to a dish washing machine inner container splicing structure, which comprises a top plate, a middle plate, a bottom plate and a door frame assembly, wherein the middle plate is of a U-shaped structure, the top plate and the bottom plate are respectively positioned at the top and the bottom of the middle plate, and the door frame assembly is arranged at the U-shaped opening of the middle plate; the top plate bottom edge is provided with a top plate folding edge, the middle plate top edge and the bottom edge are respectively provided with a middle plate upper folding edge and a middle plate lower folding edge, the bottom plate top edge is provided with a bottom plate folding edge, the top plate folding edge and the middle plate upper folding edge are welded, the middle plate lower folding edge and the bottom plate folding edge are welded, two side edges of the door frame assembly and the middle plate are welded, and the upper side edge of the door sill assembly and the top plate are welded. After the scheme is adopted, the sealing device has good sealing performance.
Description
Technical Field
The utility model relates to a dish washer field refers in particular to a dish washer inner bag mosaic structure.
Background
Along with the improvement of the living standard of people, more and more families begin to use the dish washing machine to wash kitchenware, and the housework burden of people is lightened. The dish washer has the working principle that water is fed into an inner container of a machine body, the water is heated, washing liquid is added, then the water is pumped into a water spraying pipe through a washing pump for washing, and the water is discharged through a water discharging pump after the washing is finished.
The current dish washer inner bag commonly used, generally adopt stainless steel inner bag or plastics inner bag or both have it concurrently, thereby the dish washer inner bag under the ideal state should accomplish the integral type shaping and have absolute leakproofness, but realize comparatively difficultly on industrial production, high in production cost, consequently current dish washer inner bag generally can adopt a plurality of plate concatenations to form, and concatenation mode and structure have multiform, the inventor is on this basis, do further research, develop a dish washer inner bag mosaic structure, the present case produces from this.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a develop a dish washer inner bag mosaic structure, have good leakproofness.
In order to achieve the above purpose, the technical solution of the present invention is as follows:
a splicing structure of an inner container of a dish washing machine comprises a top plate, a middle plate, a bottom plate and a door frame assembly, wherein the middle plate is of a U-shaped structure, the top plate and the bottom plate are respectively positioned at the top and the bottom of the middle plate, and the door frame assembly is arranged at a U-shaped opening of the middle plate; the top plate bottom edge is provided with a top plate folding edge, the middle plate top edge and the bottom edge are respectively provided with a middle plate upper folding edge and a middle plate lower folding edge, the bottom plate top edge is provided with a bottom plate folding edge, the top plate folding edge and the middle plate upper folding edge are welded, the middle plate lower folding edge and the bottom plate folding edge are welded, two side edges of the door frame assembly and the middle plate are welded, and the upper side edge of the door sill assembly and the top plate are welded.
Through with connecting each plate of inner bag and threshold subassembly through the argon welding that sets up the mode of hem between, can effectual assurance gas tightness.
Furthermore, a groove is formed in the side edge of the door frame assembly and corresponds to the welding position of the top plate folding edge and the middle plate folding edge.
The air tightness between the threshold assembly and the top plate and between the threshold assembly and the middle plate is increased through the groove for arranging the door frame assembly.
Furthermore, the inner side edge of the threshold component is of a step structure, a bulge is arranged on the upper surface edge of the top plate, and the inner side edge of the threshold component abuts against the bulge side edge.
After the scheme is adopted, compared with the prior art, the utility model, have following advantage:
the top plate, the middle plate, the bottom plate and the threshold component are all connected by welding in a specific folding edge structure without splicing or fastening, so that the dishwasher has better air tightness and effectively prevents water vapor in the dishwasher from leaking.
Drawings
Fig. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the liner with the components separated;
fig. 3 is a cross-sectional view of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3;
description of the reference symbols
A top plate 1, a top plate folding edge 11, a bulge 12, a middle plate 2, a middle plate upper folding edge 21,
middle plate lower hem 22, bottom plate 3, bottom plate hem 31, door frame assembly 4, recess 41.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in the figure, the splicing structure of the inner container of the dish washing machine comprises a top plate 1, a middle plate 2, a bottom plate 3 and a door frame assembly 4, wherein the middle plate 2 is of a U-shaped structure, the top plate 1 and the bottom plate 3 are respectively positioned at the top and the bottom of the middle plate 2, and the door frame assembly 4 is arranged at a U-shaped opening of the middle plate 2; 1 bottom circle limit of roof is provided with roof hem 11, 2 top circles limits of medium plate and bottom circle limit are provided with hem 21 and medium plate hem 22 down on the medium plate respectively, 3 top circles limits of bottom plate are provided with bottom plate hem 31, hem 21 welding on roof hem 11 and the medium plate, hem 22 and bottom plate hem 31 welding under the medium plate, connect through argon welding with the mode through setting up the hem between each plate of inner bag and the threshold subassembly, can effectually guarantee the gas tightness.
Two sides of the door frame assembly 4 are welded with the middle plate 2, the upper side of the threshold assembly is welded with the top plate 1, the inner side of the threshold assembly is of a step structure, a bulge 12 is arranged on the upper surface edge of the top plate 1, and the inner side of the threshold assembly abuts against the side of the bulge 12.
The side edge of the door frame assembly 4 is provided with a groove 41, the groove 41 corresponds to the welding position of the top plate folded edge 11 and the middle plate upper folded edge 21, and the air tightness between the door sill assembly and the top plate 1 and the middle plate 2 is improved by arranging the groove 41 of the door frame assembly 4.
The aforesaid is only the embodiment of the utility model discloses, all simultaneously the utility model discloses in related words such as "upper and lower, left and right, centre" only do the reference usefulness, not absolutely restricted, all utilize the utility model discloses carry out insubstantial change, all shall belong to the act of infringing the protection scope of the utility model.
Claims (3)
1. The utility model provides a dish washer inner bag mosaic structure which characterized in that: the middle plate is of a U-shaped structure, the top plate and the bottom plate are respectively positioned at the top and the bottom of the middle plate, and the door frame assembly is arranged at the U-shaped opening of the middle plate; the top plate bottom edge is provided with a top plate folding edge, the middle plate top edge and the bottom edge are respectively provided with a middle plate upper folding edge and a middle plate lower folding edge, the bottom plate top edge is provided with a bottom plate folding edge, the top plate folding edge and the middle plate upper folding edge are welded, the middle plate lower folding edge and the bottom plate folding edge are welded, two side edges of the door frame assembly and the middle plate are welded, and the upper side edge of the door sill assembly and the top plate are welded.
2. The splicing structure of the inner container of the dishwasher of claim 1, wherein: the side of the door frame component is provided with a groove, and the groove corresponds to the welding position of the top plate folding edge and the middle plate folding edge.
3. The splicing structure of the inner container of the dishwasher of claim 1, wherein: the inner side edge of the threshold component is of a step structure, a bulge is arranged on the upper surface edge of the top plate, and the inner side edge of the threshold component abuts against the bulge side edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022756105.3U CN214434108U (en) | 2020-11-25 | 2020-11-25 | Dish washer inner bag mosaic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022756105.3U CN214434108U (en) | 2020-11-25 | 2020-11-25 | Dish washer inner bag mosaic structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214434108U true CN214434108U (en) | 2021-10-22 |
Family
ID=78184144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022756105.3U Active CN214434108U (en) | 2020-11-25 | 2020-11-25 | Dish washer inner bag mosaic structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214434108U (en) |
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2020
- 2020-11-25 CN CN202022756105.3U patent/CN214434108U/en active Active
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