CN208988779U - A kind of spraying arm of dish washer - Google Patents
A kind of spraying arm of dish washer Download PDFInfo
- Publication number
- CN208988779U CN208988779U CN201820615560.1U CN201820615560U CN208988779U CN 208988779 U CN208988779 U CN 208988779U CN 201820615560 U CN201820615560 U CN 201820615560U CN 208988779 U CN208988779 U CN 208988779U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- water
- linking arm
- arm
- spraying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The utility model relates to a kind of spraying arm of dish washer, including connected upper cover and lower cover, flowing water chamber is formed between the upper cover and lower cover, flowing water is intracavitary to be equipped with rubbery membrana dermalis, and rubbery membrana dermalis is arranged on upper lid, and inert gas is filled between the rubbery membrana dermalis and upper cover, multiple apopores are evenly equipped on the surface of upper cover, hemispherical projections are equipped on multiple apopores, the hemispherical projections are equipped with multiple hole for water sprayings, and the multiple hole for water spraying is respectively towards different directions；The lower lid is equipped with the water inlet being connected to flowing water chamber, and water inlet is located at the underface of rubbery membrana dermalis, and linking arm is additionally provided on the water inlet, and linking arm is equipped with pipe fitting.The utility model has structure simple, designs the features such as reasonable.
Description
Technical field
The utility model belongs to dish-washing machine technical field, and in particular to a kind of spraying arm of dish washer.
Background technique
Dish-washing machine is in washing process, and playing an important role is the gushing arm of dish-washing machine, and the spray orifice of gushing arm and runner design are straight
It connects and affects dish-washing machine scourability；That there are irrigation pressures is insufficient for existing spraying arm of dish washer majority, effect of removing contamination is poor, single is clear
The defects of soiled surface product is small.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of reasonable in design, water sprays
Effect is good, the good spraying arm of dish washer of effect of removing contamination.
To solve the above problems, technical solution used by the utility model is as follows:
A kind of spraying arm of dish washer forms flowing water chamber, flowing water between the upper cover and lower cover including connected upper cover and lower cover
Intracavitary to be equipped with rubbery membrana dermalis, rubbery membrana dermalis is arranged on upper lid, and inert gas is filled between the rubbery membrana dermalis and upper cover, on
It is evenly equipped with multiple apopores on the surface of lid, hemispherical projections are equipped on multiple apopores, the hemispherical projections are equipped with
Multiple hole for water sprayings, the multiple hole for water spraying is respectively towards different directions；The lower lid is equipped with the water inlet being connected to flowing water chamber
Mouthful, water inlet is located at the underface of rubbery membrana dermalis, and linking arm is additionally provided on the water inlet, and linking arm is equipped with pipe fitting.
Further, the upper surface of the pipe fitting is equipped with the annular groove of accommodating linking arm, and the interior of the annular groove is equipped with
Sealing strip, the sealing strip is between linking arm inner wall and annular groove wall.
Further, the pipe fitting is to be threadedly coupled with linking arm.
Further, the section of the upper cover is arc-shaped structure.
Compared with prior art, the utility model has the beneficial effects that: water can be squeezed first before entering flowing water chamber by water inlet
Rubbery membrana dermalis is pressed, is full of inert gas due to no between rubbery membrana dermalis and upper cover, so, it is that can receive that rubbery membrana dermalis, which receives pressure,
Contracting, then water enters flowing water chamber along the side of rubbery membrana dermalis, and such flowing water is intracavitary to intake rapidly, ensure that gushing arm sprays
Water dynamics, improve water spray effect indirectly, then spray cleaning tableware outward, and the hole for water spraying in hemispherical is all respective
Towards different directions, it is possible to so that rinsing area reaches maximization, effectively be cleaned to tableware, improve cleaning
Effect, structure is simple, and design is reasonable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view of gushing arm in the utility model；
In attached drawing, 1 is upper cover, and 2 be lower cover, and 3 be flowing water chamber, and 4 be rubbery membrana dermalis, and 5 be apopore, and 6 be hemispherical projections,
7 be hole for water spraying, and 8 be linking arm, and 9 be pipe fitting, and 10 be annular groove, and 11 be sealing strip.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Such as Fig. 1 and Fig. 2, a kind of spraying arm of dish washer, including connected upper cover 1 and lower cover 2, between the upper cover 1 and lower cover 2
Flowing water chamber 3 is formed, rubbery membrana dermalis 4 is equipped in flowing water chamber 3, rubbery membrana dermalis 4 is arranged in upper cover 1, the rubbery membrana dermalis 4 and upper cover
It is filled with inert gas between 1, is evenly equipped with multiple apopores 5 on the surface of upper cover 1, is equipped with hemispherical on multiple apopores 5
Protrusion 6, the hemispherical projections 6 are equipped with multiple hole for water sprayings 7, and the multiple hole for water spraying 7 is respectively towards different directions；It is described
Lower cover 2 is equipped with the water inlet being connected to flowing water chamber 3, and water inlet is located at the underface of rubbery membrana dermalis 4, also sets on the water inlet
There is linking arm 8, linking arm 8 is equipped with pipe fitting 9.
Pipe fitting 9 connects water feed apparatus, and the upper surface of the pipe fitting 9 is equipped with the annular groove 10 of accommodating linking arm 8, described
The interior of annular groove 10 is equipped with sealing strip 11, and the sealing strip 11 is located between 10 wall of 8 inner wall of linking arm and annular groove, passes through sealing
Item can prevent from flowing into the intracavitary water reflux of flowing water out of pipe fitting, guarantee the water spray effect that ensure that gushing arm, Er Qietong
Sealing strip is crossed also and can prevented the leakproofness between pipe fitting and linking arm, prevents leak.
The pipe fitting 9 is to be threadedly coupled with linking arm 8, and such pipe fitting and linking arm are not only connected firmly, but also tear open
Dress also facilitates.
The section of the upper cover 1 is arc-shaped structure, and the hemispherical projections on lid upper in this way are at different orientation, from
And enable and spray water from hole for water spraying towards different directions, tableware is comprehensively cleaned.
It will be apparent to those skilled in the art that can make various other according to the above description of the technical scheme and ideas
Corresponding change and deformation, and all these changes and deformation all should belong to the protection of the utility model claims
Within the scope of.
Claims (4)
1. a kind of spraying arm of dish washer, it is characterised in that: including connected upper cover and lower cover, form stream between the upper cover and lower cover
Water cavity, flowing water is intracavitary to be equipped with rubbery membrana dermalis, and rubbery membrana dermalis is arranged on upper lid, filled with lazy between the rubbery membrana dermalis and upper cover
Property gas is evenly equipped with multiple apopores on the surface of upper cover, hemispherical projections is equipped on multiple apopores, the hemispherical is convex
It rises and is equipped with multiple hole for water sprayings, the multiple hole for water spraying is respectively towards different directions；The lower lid is equipped with to be connected with flowing water chamber
Logical water inlet, water inlet are located at the underface of rubbery membrana dermalis, and linking arm is additionally provided on the water inlet, and linking arm is equipped with pipe
Connector.
2. a kind of spraying arm of dish washer according to claim 1, it is characterised in that: the upper surface of the pipe fitting is equipped with accommodating
The annular groove of linking arm, the interior of the annular groove are equipped with sealing strip, the sealing strip be located at linking arm inner wall and annular groove wall it
Between.
3. a kind of spraying arm of dish washer according to claim 2, it is characterised in that: the pipe fitting is screw thread company with linking arm
It connects.
4. a kind of spraying arm of dish washer according to claim 1, it is characterised in that: the section of the upper cover is arc-shaped knot
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820615560.1U CN208988779U (en) | 2018-04-27 | 2018-04-27 | A kind of spraying arm of dish washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820615560.1U CN208988779U (en) | 2018-04-27 | 2018-04-27 | A kind of spraying arm of dish washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208988779U true CN208988779U (en) | 2019-06-18 |
Family
ID=66794754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820615560.1U Expired - Fee Related CN208988779U (en) | 2018-04-27 | 2018-04-27 | A kind of spraying arm of dish washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208988779U (en) |
-
2018
- 2018-04-27 CN CN201820615560.1U patent/CN208988779U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20210427 |