CN203309101U - Conical sealing ring - Google Patents
Conical sealing ring Download PDFInfo
- Publication number
- CN203309101U CN203309101U CN2013203660517U CN201320366051U CN203309101U CN 203309101 U CN203309101 U CN 203309101U CN 2013203660517 U CN2013203660517 U CN 2013203660517U CN 201320366051 U CN201320366051 U CN 201320366051U CN 203309101 U CN203309101 U CN 203309101U
- Authority
- CN
- China
- Prior art keywords
- conical
- sealing ring
- seal ring
- transitional
- sealing
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title abstract description 19
- 210000002435 Tendons Anatomy 0.000 claims description 4
- 238000000034 methods Methods 0.000 abstract description 2
- 210000000614 Ribs Anatomy 0.000 abstract 2
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
Abstract
Description
Technical field:
The utility model relates to a kind of seal ring, relates in particular to a kind of conical seal ring.
Background technique:
In the drinking water pipeline adapter connector, need to use seal ring, this class seal ring is generally the O RunddichtringO at present, and its cross section is circular, and sealing effect is not very desirable.
The model utility content:
Main purpose of the present utility model is in order to overcome the above-mentioned deficiency of prior art, provides a kind of simple in structure, the conical seal ring of good sealing effect.
For solving the problems of the technologies described above, the utility model adopts following technological scheme to be:
A kind of conical seal ring, comprise the seal ring body, wherein, the middle part of described seal ring body is provided with the cylindrical hole that runs through seal ring body both ends of the surface, the external frame of seal ring body is conical transitional surface, the cone angle of transitional surface is 45 °-75 °, on transitional surface, is arranged at intervals with at least three convex tendons, the outer rim that the seal ring body is positioned at conical transition face larger diameter end be provided with around protruding ring.
Further, the cone angle of described transitional surface is 65 °.
The beneficial effects of the utility model are: the utility model is simple in structure, because sealing surface is conical inclined surface, and on sealing surface, is provided with convex tendon, increased the surface of contact number of seal ring, in use have good sealing effect, convenient and swift, and also cost-saving.
The accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail:
As shown in Figure 1, a kind of conical seal ring of the present utility model, comprise seal ring body 1, the middle part of seal ring body 1 is provided with the cylindrical hole 2 that runs through seal ring body 1 both ends of the surface, the external frame of seal ring body 1 is conical transitional surface 3, and the cone angle of transitional surface 3 is 45 °-75 °, on transitional surface 3, is arranged at intervals with three convex tendons 4, the outer rim that seal ring body 1 is positioned at conical transition face 3 larger diameter end be provided with around protruding ring 5, make seal ring form the truncated cone structure.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013203660517U CN203309101U (en) | 2013-06-24 | 2013-06-24 | Conical sealing ring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013203660517U CN203309101U (en) | 2013-06-24 | 2013-06-24 | Conical sealing ring |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203309101U true CN203309101U (en) | 2013-11-27 |
Family
ID=49615314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2013203660517U CN203309101U (en) | 2013-06-24 | 2013-06-24 | Conical sealing ring |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203309101U (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103752060A (en) * | 2013-12-24 | 2014-04-30 | 杭州兴源过滤科技股份有限公司 | Sealing rubber sleeve installed in filter plate washing hole |
CN104019239A (en) * | 2014-06-25 | 2014-09-03 | 北京市城南橡塑技术研究所 | Air inflation sealing device for rod-shaped part |
CN104089014A (en) * | 2014-07-14 | 2014-10-08 | 宁波浙成科技咨询有限公司 | Instrument sealing element |
CN106224356A (en) * | 2016-08-27 | 2016-12-14 | 常州市耀华仪器有限公司 | Mapping equipment anti-skid washer |
CN107076304A (en) * | 2014-05-19 | 2017-08-18 | 微线科技有限责任公司 | Ring sealing with sealing surfaces extension |
-
2013
- 2013-06-24 CN CN2013203660517U patent/CN203309101U/en not_active IP Right Cessation
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103752060A (en) * | 2013-12-24 | 2014-04-30 | 杭州兴源过滤科技股份有限公司 | Sealing rubber sleeve installed in filter plate washing hole |
CN103752060B (en) * | 2013-12-24 | 2016-05-11 | 杭州兴源过滤科技股份有限公司 | A kind of sealing rubber cover being arranged in filter plate washing hole |
CN107076304A (en) * | 2014-05-19 | 2017-08-18 | 微线科技有限责任公司 | Ring sealing with sealing surfaces extension |
CN107076304B (en) * | 2014-05-19 | 2018-10-09 | 微线科技有限责任公司 | Ring sealing with sealing surfaces extension |
CN104019239A (en) * | 2014-06-25 | 2014-09-03 | 北京市城南橡塑技术研究所 | Air inflation sealing device for rod-shaped part |
CN104089014A (en) * | 2014-07-14 | 2014-10-08 | 宁波浙成科技咨询有限公司 | Instrument sealing element |
CN106224356A (en) * | 2016-08-27 | 2016-12-14 | 常州市耀华仪器有限公司 | Mapping equipment anti-skid washer |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EXPY | Termination of patent right or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20140624 |