CN203384361U - Rotary skeleton anti-leakage sealing ring - Google Patents
Rotary skeleton anti-leakage sealing ring Download PDFInfo
- Publication number
- CN203384361U CN203384361U CN201320274536.3U CN201320274536U CN203384361U CN 203384361 U CN203384361 U CN 203384361U CN 201320274536 U CN201320274536 U CN 201320274536U CN 203384361 U CN203384361 U CN 203384361U
- Authority
- CN
- China
- Prior art keywords
- skeleton
- sealing ring
- sealing
- sealed body
- 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
Links
- 238000007789 sealing Methods 0.000 title abstract description 17
- 239000000428 dust Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 210000003462 vein Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 238000005461 lubrication Methods 0.000 abstract description 2
- 239000010687 lubricating oil Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Abstract
The utility model relates to the technical field of sealing, in particular to a rotary skeleton anti-leakage sealing ring, which comprises a rubber sealing body and a skeleton; the rubber sealing body wraps the outer circumferential surface of the skeleton, the inner side of the rubber sealing body is provided with a dust-proof lip, and the rubber sealing body is provided with a spring coil. According to the rotary skeleton anti-leakage sealing ring, the skeleton is designed on the basis of pure rubber, the installation of the sealing ring is greatly facilitated, the assembly and positioning of sealing are better ensured, lubricating oil in a lubrication system of an automobile is prevented from spilling or leaking, the dust-proof lip is added, so a dual-sealing effect is realized, the service life of the sealing ring is improved, and use requirements are met.
Description
Technical field
The utility model relates to technical field of sealing technology, especially a kind of rotation skeleton leakage proof seal ring.
Background technique
Seal ring is installed in vehicle lubricating system, traditional seal ring is generally single rubber material or other macromolecular materials, when the seal ring of this structure is the housing pairing, its sealing effect is difficult for guaranteeing, its material also easily follows the string because of aging distortion, thereby working life is shorter, need to frequently change, affect the operational efficiency of equipment.In addition, because sealing effect is undesirable, very easily make the lubricant medium of lubrication system leak or seepage, can not meet user demand, serious entail dangers to personal safety.
The model utility content
The technical problems to be solved in the utility model is: for overcoming the problem of above-mentioned existence, provide a kind of easy for installation, the rotation skeleton leakage proof seal ring of good sealing effect.
The utility model solves the technological scheme that its technical problem adopts: a kind of rotation skeleton leakage proof seal ring, comprise rubbery sealed body and skeleton, described rubbery sealed body is coated on the outer peripheral surface of skeleton, described rubbery sealed body inboard is provided with dust excluder lips, on described rubbery sealed body, is provided with spring ring.
Further, described rubbery sealed body outer side surface is provided with anti-slip veins.
Further, described skeleton is " L " type metal frame.
The beneficial effects of the utility model are, rotation skeleton leakage proof seal ring of the present utility model design framework on the basis of gum, greatly facilitate the installation of seal ring, guaranteed better the assembling and positioning of sealing, avoid the lubricant oil of vehicle lubricating system to leak or seepage, increased dust excluder lips, played the effect of double seal, improve the working life of seal ring, met usage requirement.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. rubbery sealed bodies in figure, 2. skeleton, 3. dust excluder lips, 4. spring ring.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Rotation skeleton leakage proof seal ring as shown in Figure 1, comprise rubbery sealed body 1 and skeleton 2, and rubbery sealed body 1 is coated on the outer peripheral surface of skeleton 2, and rubbery sealed body 1 inboard is provided with dust excluder lips 3, is provided with spring ring 4 on rubbery sealed body 1.Rubbery sealed body 1 outer side surface is provided with anti-slip veins.Wherein, skeleton 2 is " L " type metal frame.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, the relevant staff can, in the scope that does not depart from this model utility technological thought, carry out various change and modification fully.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to the claim scope.
Claims (3)
1. one kind is rotated skeleton leakage proof seal ring, it is characterized in that: comprise rubbery sealed body (1) and skeleton (2), described rubbery sealed body (1) is coated on the outer peripheral surface of skeleton (2), described rubbery sealed body (1) inboard is provided with dust excluder lips (3), is provided with spring ring (4) on described rubbery sealed body (1).
2. rotation skeleton leakage proof seal ring according to claim 1, it is characterized in that: described rubbery sealed body (1) outer side surface is provided with anti-slip veins.
3. rotation skeleton leakage proof seal ring according to claim 1, it is characterized in that: described skeleton (2) is " L " type metal frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320274536.3U CN203384361U (en) | 2013-05-17 | 2013-05-17 | Rotary skeleton anti-leakage sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320274536.3U CN203384361U (en) | 2013-05-17 | 2013-05-17 | Rotary skeleton anti-leakage sealing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203384361U true CN203384361U (en) | 2014-01-08 |
Family
ID=49872855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320274536.3U Expired - Fee Related CN203384361U (en) | 2013-05-17 | 2013-05-17 | Rotary skeleton anti-leakage sealing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203384361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084247A (en) * | 2017-05-31 | 2017-08-22 | 江苏海川卓越密封材料有限公司 | A kind of seal |
-
2013
- 2013-05-17 CN CN201320274536.3U patent/CN203384361U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084247A (en) * | 2017-05-31 | 2017-08-22 | 江苏海川卓越密封材料有限公司 | A kind of seal |
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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: 20140108 Termination date: 20140517 |