CN215457799U - Sealing structure of water separator and dish washing machine - Google Patents
Sealing structure of water separator and dish washing machine Download PDFInfo
- Publication number
- CN215457799U CN215457799U CN202120594841.5U CN202120594841U CN215457799U CN 215457799 U CN215457799 U CN 215457799U CN 202120594841 U CN202120594841 U CN 202120594841U CN 215457799 U CN215457799 U CN 215457799U
- Authority
- CN
- China
- Prior art keywords
- sealing
- water separator
- cover
- wall rib
- upper cover
- 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.)
- Active
Links
Images
Landscapes
- Gasket Seals (AREA)
Abstract
The utility model discloses a sealing structure of a water separator and a dish washing machine, which comprise an upper water separator cover and a lower water separator cover, wherein a sealing outer groove cavity is arranged on the lower water separator cover, a sealing ring is arranged in the sealing outer groove cavity, after the upper water separator cover and the lower water separator cover are assembled, the lower part of the upper water separator cover is embedded into the sealing groove cavity to form longitudinal and transverse contact compression on the sealing ring, and a sealing clamp position is arranged at the lower part of the upper water separator cover and is embedded into the outer groove cavity of the sealing groove to form longitudinal and transverse compression on the sealing ring. According to the utility model, the upper cover of the water distributor is provided with the sealing clamp position, so that the sealing ring is longitudinally and transversely sealed, and the sealing property of the water distributor can be effectively improved.
Description
Technical Field
The utility model relates to the field of dish washing machines, in particular to a sealing structure of a water separator and a dish washing machine.
Background
As a household appliance, a dishwasher has been widely used to automatically clean dishes. In a dish washing machine, a water separator is usually arranged at the bottom of an inner container, when the water separator works, water is heated and filled into an inner cavity of the water separator by a washing pump, and then the water is transmitted to a spray arm through a water outlet to wash tableware. The existing water separator usually utilizes an upper cover and a lower cover to be mutually butted, a plurality of studs are arranged on the peripheral surface at intervals, and the studs are locked and fixed through screws. The sealing ring is simply arranged between the upper cover and the lower cover, but certain pressure and water temperature exist during the working of the water separator, certain deformation and other phenomena exist between the upper cover and the lower cover of the water separator, the sealing ring is hardly compressed effectively in the vertical direction at the spacing position of the screw column, especially in the middle of the spacing position, the longitudinal compression sealing performance cannot be guaranteed, and the transverse compression sealing performance cannot be guaranteed due to the technical problem of the upper cover of the water separator.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a sealing structure of a water separator and a dish washing machine.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the sealing structure of the water separator comprises an upper water separator cover and a lower water separator cover, wherein a sealing outer groove cavity is formed in the lower water separator cover, a sealing ring is arranged in the sealing outer groove cavity, and after the upper water separator cover and the lower water separator cover are assembled, the lower part of the upper water separator cover is embedded into the sealing groove cavity to form longitudinal and transverse contact compression on the sealing ring.
The lower part of the upper cover of the water separator is provided with a sealing clamp which is embedded into the outer groove cavity of the sealing groove and forms longitudinal and transverse compression on the sealing ring.
The sealing clamping position comprises an upper cover outer wall rib and a sealing end face which are arranged on an upper cover of the water separator, the sealing end face is the lower end face of the upper cover of the water separator, the upper cover outer wall rib is embedded into the outer cavity of the sealing groove and presses the sealing ring from the transverse direction, and the sealing ring is pressed from the longitudinal direction on the end face of the lower part of the water separator.
And the upper cover outer wall rib is integrally formed on the upper cover of the water separator.
The sealing outer groove cavity is composed of a lower cover inner wall rib and a lower cover outer wall rib which are arranged on the lower cover of the water separator, and the sealing ring is arranged between the lower cover inner wall rib and the lower cover outer wall rib.
And the upper cover outer wall rib is embedded between the sealing ring and the lower cover outer wall rib. .
The inner side surface of the upper cover outer wall rib presses the sealing ring, and the outer side surface of the upper cover outer wall rib and the lower cover outer wall rib form sealing.
And the lower cover inner wall rib and the lower cover outer wall rib are integrally formed on the lower cover of the water separator.
A dishwasher, comprising the sealing structure of the water separator.
According to the utility model, the roundness or deformation of the rib position of the outer wall of the upper cover of the water separator can be effectively corrected to generate larger deviation of compression amount at the transverse position, so that the sealing property of the water separator can be effectively improved.
Drawings
FIG. 1 is an exploded view of the present invention after assembly;
FIG. 2 is a schematic view of the present invention in partial cross-section.
Reference numerals:
1-covering the water separator; 2-lower cover of water separator; 3-inner wall ribs of the lower cover; 4-lower cover outer wall ribs; 5-sealing ring; 6-covering the outer wall ribs; 7-sealing the end face.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
As shown in attached figures 1 and 2, the utility model discloses a sealing structure of a water separator, which comprises an upper water separator cover 1 and a lower water separator cover 2, wherein the lower water separator cover 2 is provided with an inner cavity and an outer sealing groove cavity which are mutually independent and used for assembling water separation pieces, a sealing ring 5 is arranged in the outer sealing groove cavity, and after the upper water separator cover 1 and the lower water separator cover 2 are assembled, the lower part of the upper water separator cover 1 is embedded into the sealing groove cavity to form longitudinal and transverse contact compression on the sealing ring 5, so that the problem of large differential of compression amount caused by inaccurate matching or deformation of the upper water separator cover during use is effectively avoided, and the sealing property of the water separator is further improved.
The lower part of the water distributor upper cover 1 is provided with a sealing clamp which is embedded into the groove cavity outside the sealing groove and forms longitudinal and transverse compression on the sealing ring. The sealing clamping position comprises an upper cover outer wall rib 6 and a sealing end face 7 which are arranged on the water distributor upper cover 1, the sealing end face is the lower end face of the water distributor upper cover, the upper cover outer wall rib is embedded into the sealing groove outer cavity and presses the sealing ring from the transverse direction, and the sealing ring is pressed from the longitudinal direction on the end face of the lower part of the water distributor. And the upper cover outer wall rib is integrally formed on the upper cover of the water separator.
The sealed outer groove cavity is composed of a lower cover inner wall rib 3 and a lower cover outer wall rib 4 which are arranged on the water distributor lower cover 2, and a sealing ring 5 is arranged between the lower cover inner wall rib 3 and the lower cover outer wall rib 4. And the upper cover outer wall rib 6 is embedded between the sealing ring 5 and the lower cover outer wall rib 4. The inner side surface of the upper cover outer wall rib 4 presses the sealing ring 5, and the outer side surface of the upper cover outer wall rib 4 and the lower cover outer wall rib 4 form sealing.
When the upper cover outer wall rib is arranged, certain dislocation can be formed between the upper cover and the side wall of the water separator upper cover, so that the lower end face of the water separator upper cover and the upper cover outer wall rib can form compression sealing on the sealing ring from the vertical direction from top to bottom and from the transverse direction from outside to inside at the same time.
And the lower cover inner wall rib and the lower cover outer wall rib are integrally formed on the lower cover of the water separator.
After the water separator upper cover and the water separator lower cover are assembled stably, the bottom surface of the sealing groove outer cavity forms vertical compression sealing from bottom to top for the sealing ring, the lower cover inner wall rib forms horizontal compression sealing from inside to outside for the sealing ring, the lower end face of the water separator upper cover forms vertical sealing from top to bottom for the sealing ring, the upper cover outer wall rib forms horizontal compression sealing from outside to inside for the sealing ring, and therefore sealing is formed from four directions, and sealing effect is effectively improved.
In addition, the utility model also discloses a dish washing machine, which comprises the sealing structure of the water separator.
According to the utility model, the circle of upper cover inner wall ribs are arranged on the upper cover of the water separator, are embedded into the outer cavity of the sealing groove and are arranged between the sealing ring and the lower cover outer wall ribs, one side surface of each upper cover inner wall rib is in contact with the sealing ring, the other side surface of each upper cover inner wall rib is in contact with the lower cover outer wall ribs, the lower cover outer wall ribs block the upper cover outer wall ribs, and the upper cover inner wall ribs and the lower cover outer wall ribs are in approximate hard contact, so that the deformation failure of the upper cover outer wall ribs can be ensured, the roundness or deformation of the upper cover outer wall ribs of the water separator can be effectively corrected, larger deviation of compression amount occurs on the transverse position, and the sealing property of the water separator can be effectively improved.
Although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that modifications, equivalents, improvements, and the like can be made in the technical solutions of the foregoing embodiments or in some of the technical features of the foregoing embodiments, but those modifications, equivalents, improvements, and the like are all within the spirit and principle of the present invention.
Claims (9)
1. The sealing structure of the water separator comprises an upper water separator cover and a lower water separator cover and is characterized in that a sealing outer groove cavity is formed in the lower water separator cover, a sealing ring is arranged in the sealing outer groove cavity, and after the upper water separator cover and the lower water separator cover are assembled, the lower portion of the upper water separator cover is embedded into the sealing groove cavity to form longitudinal and transverse contact compression on the sealing ring.
2. The seal structure of the water knockout drum of claim 1, wherein the lower part of the upper cover of the water knockout drum is provided with a seal clip which is embedded in the outer groove cavity of the seal groove and presses the seal ring longitudinally and transversely.
3. The sealing structure of the water knockout drum of claim 2, wherein the sealing clip comprises an upper cover outer wall rib and a sealing end surface which are arranged on the upper cover of the water knockout drum, the sealing end surface is the lower end surface of the upper cover of the water knockout drum, the upper cover outer wall rib is embedded into the outer cavity of the sealing groove and presses the sealing ring from the transverse direction, and the lower end surface of the water knockout drum presses the sealing ring from the longitudinal direction.
4. The seal structure of the water knockout vessel of claim 3, wherein the upper cover outer wall bead is integrally formed on the water knockout vessel upper cover.
5. The seal structure of the water knockout drum according to claim 4, wherein the seal outer cavity is formed by a lower cover inner wall rib and a lower cover outer wall rib provided on the lower cover of the water knockout drum, and the seal ring is interposed between the lower cover inner wall rib and the lower cover outer wall rib.
6. The sealing structure of the water separator according to claim 5, wherein the outer wall rib of the upper cover is embedded between the sealing ring and the outer wall rib of the lower cover. .
7. The sealing structure of the water segregator according to claim 6, wherein the sealing ring is pressed by the inner side surface of the upper cover outer wall rib, and the outer side surface of the upper cover outer wall rib and the lower cover outer wall rib form a seal.
8. The seal structure of the water separator according to claim 7, wherein the lower cover inner wall rib and the lower cover outer wall rib are integrally formed on the lower cover of the water separator.
9. A dishwasher, characterized by comprising a sealing structure of the water separator of any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120594841.5U CN215457799U (en) | 2021-03-23 | 2021-03-23 | Sealing structure of water separator and dish washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120594841.5U CN215457799U (en) | 2021-03-23 | 2021-03-23 | Sealing structure of water separator and dish washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215457799U true CN215457799U (en) | 2022-01-11 |
Family
ID=79772740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120594841.5U Active CN215457799U (en) | 2021-03-23 | 2021-03-23 | Sealing structure of water separator and dish washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215457799U (en) |
-
2021
- 2021-03-23 CN CN202120594841.5U patent/CN215457799U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215457799U (en) | Sealing structure of water separator and dish washing machine | |
| CN104452174A (en) | Water-leakage-preventive washing machine | |
| CN209915258U (en) | Cosmetic container capable of adjusting discharge amount | |
| KR101329605B1 (en) | Connector of water tank for appliance | |
| CN205663145U (en) | Good building decorative panel sealing strip of stability | |
| CN204059532U (en) | A kind of toilet mounting mat | |
| CN203970094U (en) | A kind of electric kettle | |
| CN112842202A (en) | Spray arm connecting structure and cleaning equipment with same | |
| CN210961841U (en) | Water cup of dish washing machine and dish washing machine | |
| CN210448220U (en) | Filter pressing plate with center fixing piece | |
| CN220442619U (en) | Water cup sealing structure and dish washer | |
| CN206246084U (en) | Polished rod compensates lubricating arrangement | |
| CN218207400U (en) | Sealing screw fastener | |
| CN209733896U (en) | sealing strip for dish washer and use its dish washer | |
| CN204033176U (en) | A kind of device for washing rice with function of measuring | |
| CN211380807U (en) | O-shaped rubber ring sealing ring for pressure cooker | |
| CN211055746U (en) | Liquid distributor with suck-back function | |
| CN210095444U (en) | Cooking utensil | |
| CN207331884U (en) | A kind of novel water tank | |
| CN216103669U (en) | Engine oil pipe structure | |
| CN204851604U (en) | Integral type diaphragm fills up | |
| CN215534140U (en) | Cleaning machine | |
| CN217540018U (en) | Angle-adjustable communicating pipe for dish washer | |
| CN215777896U (en) | Spray arm connecting structure and cleaning equipment with same | |
| CN211549502U (en) | Door body sealing structure of dish washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |