CN215227376U - Dish washer spray arm fixing base mounting structure - Google Patents
Dish washer spray arm fixing base mounting structure Download PDFInfo
- Publication number
- CN215227376U CN215227376U CN202120913860.XU CN202120913860U CN215227376U CN 215227376 U CN215227376 U CN 215227376U CN 202120913860 U CN202120913860 U CN 202120913860U CN 215227376 U CN215227376 U CN 215227376U
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- spray arm
- arm fixing
- fixing seat
- lower spray
- mounting structure
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Abstract
The utility model relates to the field of dish washing machines, in particular to a spray arm fixing seat mounting structure of a dish washing machine, which comprises a lower spray arm fixing seat, wherein the lower spray arm fixing seat is arranged on a bottom plate of an inner container of the dish washing machine; the limiting column is sleeved outside the lower spray arm fixing seat, and one end of the limiting column is abutted against the inner container bottom plate and used for ensuring the verticality of the lower spray arm fixing seat; and the sealing ring is arranged between the lower spray arm fixing seat and the limiting column. After adopting above-mentioned scheme, can guarantee the straightness that hangs down of spray arm fixing base down to stop because of the produced problem of straightness deviation that hangs down.
Description
Technical Field
The utility model relates to a dish washer field refers in particular to a dish washer spray arm fixing base mounting 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 and heated, washing liquid is mixed, then water is pumped into a water spraying mechanism through a washing pump to be sprayed out, and the water is discharged through a water discharging pump after washing.
The spray mechanism that sets up in the dish washer bottom generally adopts down the spray arm, and lower spray arm is fixed bottom the dish washer inner bag through spray arm fixing base down, but inner bag bottom thickness is thinner, appears the deviation on the straightness that hangs down easily when lower spray arm fixing base is with it fixed mounting to lead to leaking, spray arm life shortens scheduling problem down.
Therefore, the inventor of the present invention has further studied this and developed a mounting structure for a spray arm holder of a dishwasher, and the present invention is made based on this.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dish washer spray arm fixing base mounting structure can guarantee the straightness that hangs down of spray arm fixing base down to stop because of the produced problem of straightness deviation that hangs down.
In order to achieve the above purpose, the technical solution of the present invention is as follows:
a spray arm fixing seat mounting structure of a dish washer comprises
The lower spray arm fixing seat is arranged on the inner container bottom plate of the dish-washing machine;
the limiting column is sleeved outside the lower spray arm fixing seat, and one end of the limiting column is abutted against the inner container bottom plate and used for ensuring the verticality of the lower spray arm fixing seat;
and the sealing ring is arranged between the lower spray arm fixing seat and the limiting column.
The lower spray arm fixing seat is sleeved with the limiting column, and the limiting column does not need to penetrate through the liner bottom plate, so that the relative position of the lower spray arm fixing seat is corrected and limited, and the deviation in perpendicularity is avoided.
Furthermore, one end of the limiting column, which is abutted against the inner container bottom plate, is provided with a folded edge, and the folded edge is attached to the inner container bottom plate; the spray arm fixing base outer lane is provided with the chimb down, and the other end and the chimb laminating of spacing post.
The contact area between the limit column and the liner bottom plate can be increased through the folded edge, and the verticality of the limit column is further stabilized.
Furthermore, the outer ring of the lower spray arm fixing seat is provided with two grooves, and each groove is internally provided with a sealing ring.
Furthermore, the outer sleeve of the lower spray arm fixing seat positioned above the liner bottom plate is provided with a spray arm decorative ring, and the spray arm decorative ring is used for assisting in fixing the lower spray arm fixing seat.
Furthermore, be provided with interior concave part on the spacing post, interior concave part and the lateral wall phase-match of spouting the arm fixing base down.
The concave part is used for limiting the lower spray arm fixing seat to be separated.
After the scheme is adopted, compared with the prior art, the utility model, have following advantage:
the lower spray arm fixing seat is limited by the limiting column, so that the verticality of the lower spray arm fixing seat can be ensured; the outer ring of the lower spray arm fixing seat is adopted for double sealing, so that the problem of water leakage is completely avoided.
Drawings
Fig. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the present invention in a dishwasher;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
description of the reference symbols
A lower spray arm fixing seat 1, a convex edge 11, a limit column 2, a folded edge 21, an inner concave part 22,
a sealing ring 3, a spray arm decorative ring 4 and a liner bottom plate 5.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in the figure, the spray arm fixing seat mounting structure of the dish washing machine comprises a lower spray arm fixing seat 1, a limiting column 2 and a spray arm decorating ring 4, wherein the lower spray arm fixing seat 1 is arranged on an inner container bottom plate 5 of the dish washing machine, the limiting column 2 is sleeved outside the lower spray arm fixing seat 1, a convex edge 11 is arranged on the outer ring of the lower spray arm fixing seat 1, one end of the limiting column 2 is attached to the convex edge 11, the other end, abutted against the inner container bottom plate 5, of the limiting column 2 is provided with a folded edge 21, and the folded edge 21 is attached to the inner container bottom plate 5; the contact area between the limiting column 2 and the liner bottom plate 5 can be increased through the folded edge 21, and the verticality of the limiting column 2 is further stabilized.
Be provided with interior concave part 22 on spacing post 2, interior concave part 22 and spray arm fixing base 1's lateral wall phase-match down, and interior concave part 22 is used for the restriction down spray arm fixing base 1 to deviate from.
Through establish a spacing post 2 at spray arm fixing base 1 outer lane cover down, because spacing post 2 need not pass inner bag bottom plate 5, consequently be used for correcting and restrict the relative position of spray arm fixing base 1 down, make it not produce the deviation on the straightness that hangs down.
The outer ring of the lower spray arm fixing seat 1 is provided with two grooves, each groove is internally provided with a sealing ring 3, and the sealing ring 3 is positioned between the lower spray arm fixing seat 1 and the limiting column 2, so that the water leakage problem is avoided.
The outer sleeve of the lower spray arm fixing seat 1 positioned above the liner bottom plate 5 is provided with a spray arm decorative ring 4, and the spray arm decorative ring 4 is used for assisting in fixing the lower spray arm fixing seat 1.
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 (5)
1. The utility model provides a dish washer spray arm fixing base mounting structure which characterized in that: comprises that
The lower spray arm fixing seat is arranged on the inner container bottom plate of the dish-washing machine;
the limiting column is sleeved outside the lower spray arm fixing seat, and one end of the limiting column is abutted against the inner container bottom plate and used for ensuring the verticality of the lower spray arm fixing seat;
and the sealing ring is arranged between the lower spray arm fixing seat and the limiting column.
2. The mounting structure of a spray arm fixing seat of a dishwasher according to claim 1, wherein: one end of the limiting column, which is abutted against the inner container bottom plate, is provided with a folded edge, and the folded edge is attached to the inner container bottom plate; the spray arm fixing base outer lane is provided with the chimb down, and the other end and the chimb laminating of spacing post.
3. The mounting structure of a spray arm fixing seat of a dishwasher according to claim 1, wherein: two grooves are arranged on the outer ring of the lower spray arm fixing seat, and a sealing ring is arranged in each groove.
4. The mounting structure of a spray arm fixing seat of a dishwasher according to claim 1, wherein: the outer sleeve of the lower spray arm fixing seat positioned above the liner base plate is provided with a spray arm decorative ring which is used for assisting in fixing the lower spray arm fixing seat.
5. The mounting structure of a spray arm fixing seat of a dishwasher according to claim 1, wherein: be provided with interior concave part on the spacing post, interior concave part and the lateral wall phase-match of spouting arm fixing base down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120913860.XU CN215227376U (en) | 2021-04-29 | 2021-04-29 | Dish washer spray arm fixing base mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120913860.XU CN215227376U (en) | 2021-04-29 | 2021-04-29 | Dish washer spray arm fixing base mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215227376U true CN215227376U (en) | 2021-12-21 |
Family
ID=79453294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120913860.XU Active CN215227376U (en) | 2021-04-29 | 2021-04-29 | Dish washer spray arm fixing base mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215227376U (en) |
-
2021
- 2021-04-29 CN CN202120913860.XU patent/CN215227376U/en active Active
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