CN202971887U - Double-sided sealing gasket - Google Patents
Double-sided sealing gasket Download PDFInfo
- Publication number
- CN202971887U CN202971887U CN201220553732XU CN201220553732U CN202971887U CN 202971887 U CN202971887 U CN 202971887U CN 201220553732X U CN201220553732X U CN 201220553732XU CN 201220553732 U CN201220553732 U CN 201220553732U CN 202971887 U CN202971887 U CN 202971887U
- Authority
- CN
- China
- Prior art keywords
- double
- concave station
- groove
- sealing gasket
- pad
- 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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- Gasket Seals (AREA)
Abstract
The utility model discloses a double-sided sealing gasket which comprises a gasket and a center hole. The periphery of the center hole is provided with a concave station; the other surface of the gasket is also provided with a groove corresponding to the outside of the concave station; rubber rings are arranged in the concave station and the groove; and owing to the rubber rings in the concave station and the groove, the double-sided sealing gasket can take a double sealing effect.
Description
Technical field
The utility model relates to a kind of dual face seals pad.
Background technique
Present pad does not generally have the double-sealing function.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the purpose of this utility model is to provide a kind of single face double-sealing pad, has the double-sealing function.
In order to achieve the above object, the technological scheme taked of the utility model is:
A kind of dual face seals pad comprises pad 1 and center hole 2, is provided with concave station 3 around center hole 2, also is provided with groove 4 at the another side of pad 1 corresponding to the outside of concave station 3, disposes rubber ring in concave station 3 and groove 4.
The utlity model has the function of double-sealing.
Description of drawings
Accompanying drawing is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
With reference to accompanying drawing, a kind of dual face seals pad comprises pad 1 and center hole 2, is provided with concave station 3 around center hole 2, also is provided with groove 4 at the another side of pad 1 corresponding to the outside of concave station 3, disposes rubber ring in concave station 3 and groove 4.
Working principle of the present utility model is:
Can play the effect of double-sealing by the rubber ring in concave station 3 and groove 4.
Claims (1)
1. dual face seals pad, comprise pad (1) and center hole (2), it is characterized in that: be provided with concave station (3) around center hole (2), also be provided with groove (4) at the another side of pad (1) corresponding to the outside of concave station (3), dispose rubber ring in concave station (3) and groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220553732XU CN202971887U (en) | 2012-10-26 | 2012-10-26 | Double-sided sealing gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220553732XU CN202971887U (en) | 2012-10-26 | 2012-10-26 | Double-sided sealing gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202971887U true CN202971887U (en) | 2013-06-05 |
Family
ID=48512964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220553732XU Expired - Fee Related CN202971887U (en) | 2012-10-26 | 2012-10-26 | Double-sided sealing gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202971887U (en) |
-
2012
- 2012-10-26 CN CN201220553732XU patent/CN202971887U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131026 |