CN201963872U - Anti-seepage rubber gasket - Google Patents
Anti-seepage rubber gasket Download PDFInfo
- Publication number
- CN201963872U CN201963872U CN2011200079621U CN201120007962U CN201963872U CN 201963872 U CN201963872 U CN 201963872U CN 2011200079621 U CN2011200079621 U CN 2011200079621U CN 201120007962 U CN201120007962 U CN 201120007962U CN 201963872 U CN201963872 U CN 201963872U
- Authority
- CN
- China
- Prior art keywords
- rubber gasket
- model
- utility
- antiseepage
- cushion rubber
- 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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Abstract
The utility model discloses an anti-seepage rubber gasket, which includes an annular rubber gasket on which a plurality of salient points are evenly distributed. The anti-seepage rubber gasket has the advantages of being good in sealing performance, simple in structure, easy to fabricate and long in service life and the like.
Description
Technical field
The utility model relates to a kind of antiseepage cushion rubber.
Background technique
The patent No. is 200920246612.3, patent name is a kind of Chinese utility model patent of novel flange butterfly valve two way sealed rubber ring, a kind of novel flange butterfly valve two way sealed rubber ring is disclosed, comprise T shape sealing circle body, the afterbody of T shape sealing circle body is shaped on two inclined-planes that form certain angle, it is characterized in that: the connecting part, two inclined-planes of described T shape sealing circle body afterbody is an arc structure, and the radial cross section of described T shape sealing circle body and pressure ring contact position is a bell mouth shape; Described T shape sealing circle body and valve plate contact position are provided with arc-shaped convex.
Said structure is comparatively complicated, and difficulty of processing is big.
The model utility content
The utility model technical issues that need to address just are to overcome the defective of prior art, and a kind of antiseepage cushion rubber is provided, and it has excellent sealing performance, and have simple in structure, be convenient to advantages such as manufacturing, long service life.
For addressing the above problem, the utility model adopts following technological scheme:
The utility model provides a kind of antiseepage cushion rubber, comprises ring apron, and described ring apron is provided with a plurality of salient points.
Described salient point is evenly arranged.
Described salient point is 4 salient points evenly arranging.
The utlity model has excellent sealing performance, and have simple in structure, be convenient to advantages such as manufacturing, long service life.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
As shown in Figure 1, the utility model provides a kind of antiseepage cushion rubber, comprises ring apron 1, and described ring apron is provided with 4 salient points of evenly arranging 2.
The utility model is owing to evenly be furnished with salient point on ring apron, therefore, this ring apron is not pure toroidal.After externally connected pipe was inserted, this ring apron was socketed in the externally connected pipe outside, can be because the space appears in the existence of salient point between the two.Thereby, the timely prompting can appear leaking when detecting under the situation that does not have card to press after installing.Behind the card press operation, ring apron can closely be coated on the externally connected pipe outside, and salient point disappears, and good sealing effect water leakage phenomenon can not occur.
The utility model is convenient to detect whether passing through of pipe fitting is blocked press operation, and effect is fine in actual applications.
It should be noted that at last: obviously, the foregoing description only is for the utility model example clearly is described, and is not the qualification to mode of execution.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all mode of executions.And conspicuous variation of being amplified out thus or change still are among the protection domain of the present utility model.
Claims (3)
1. an antiseepage cushion rubber comprises ring apron, it is characterized in that: described ring apron is provided with a plurality of salient points.
2. antiseepage cushion rubber according to claim 1, it is characterized in that: described salient point is evenly arranged.
3. antiseepage cushion rubber as claimed in claim 2 is characterized in that: 4 salient points of described salient point for evenly arranging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200079621U CN201963872U (en) | 2011-01-12 | 2011-01-12 | Anti-seepage rubber gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200079621U CN201963872U (en) | 2011-01-12 | 2011-01-12 | Anti-seepage rubber gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201963872U true CN201963872U (en) | 2011-09-07 |
Family
ID=44526408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200079621U Expired - Fee Related CN201963872U (en) | 2011-01-12 | 2011-01-12 | Anti-seepage rubber gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201963872U (en) |
-
2011
- 2011-01-12 CN CN2011200079621U patent/CN201963872U/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: 20110907 Termination date: 20140112 |