CN206386197U - A kind of sealing ring of engine - Google Patents
A kind of sealing ring of engine Download PDFInfo
- Publication number
- CN206386197U CN206386197U CN201621427689.7U CN201621427689U CN206386197U CN 206386197 U CN206386197 U CN 206386197U CN 201621427689 U CN201621427689 U CN 201621427689U CN 206386197 U CN206386197 U CN 206386197U
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- engine
- seal
- skeleton
- sealing
- 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
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- Gasket Seals (AREA)
Abstract
The utility model is related to a kind of sealing ring of engine, and what is mainly solved is the problem of the engine long time using rear poor sealing.It is structure as a whole by skeleton with seal sulfidization molding, its is simple in construction, it is easy to install, good dust-proof and sealing effectiveness can be played.Simultaneously as having used the good material of corrosion resistance, heat resistance and oil resistivity, the service life of the sealing ring is greatly improved.
Description
Technical field
The utility model is related to a kind of auto parts and components, more particularly to a kind of sealing ring of automobile engine.
Background technology
At present, after automobile uses certain time, the failure of oil leak can generally occur for engine, and be difficult to be examined by car owner
Feel, also can not in advance prevent, potential potential safety hazard is caused to traffic safety.The main cause for causing oil leak is existing hair
The easy aging corrosion of motivation pad, so as to lose the effect of its script, because internal pressure is excessive when engine works, causes gas
Body and liquid ooze out.
The content of the invention
The problem of in order to solve available engine poor sealing, the utility model discloses a kind of sealing ring of engine,
It is made up of skeleton and seal, the material of skeleton is aluminium alloy, the material of seal is acrylate rubber ACM, skeleton and close
Envelope body is structure as a whole by sulfidization molding.On the fixing hole that above-mentioned sealing ring is arranged on to engine, make engine with starting
Cover is brought into close contact.
Sealing ring obtained by the utility model, it is simple in construction, it is easy to install, good dust seal effect can be played.
Simultaneously as employing aluminium alloy and acrylate rubber ACM integrative-structure, its corrosion resistance, heat resistance and oil resistivity are excellent
It is different, it can effectively improve its service life.
Brief description of the drawings
Fig. 1 uses new sealing ring schematic diagram for this：
In figure：1- skeletons；2- seals；3- convex portions.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
As shown in figure 1, sealing ring includes skeleton 1 and seal 2, it is structure as a whole by sulfidization molding.What skeleton 1 was used
Material is aluminium alloy, so with very strong corrosion resistance, while adding the hardness of sealing ring.The material of seal 2 is third
Olefin(e) acid fat rubber ACM, with heat-resisting and oil resistant characteristic.Sealing ring is provided with several convex portions 3, the interval phase of each convex portion 3
Together, its effect is that sealing ring is difficult for drop-off when using, and improves frictional resistance, easily facilitates the installation of sealing ring.
On the fixing hole that above-mentioned sealing ring is arranged on to engine, engine is set to be brought into close contact with hood, Ke Yiqi
To good dust-proof and sealing effectiveness.
This is described using new embodiment above in association with accompanying drawing, but these explanations can not be understood to
This is limited using new scope, protection domain of the present utility model is limited by appended claims, any in this reality
All it is protection domain of the present utility model with the change on the basis of new claim.
Claims (2)
1. a kind of sealing ring of engine, including skeleton and seal, it is characterised in that the skeleton and the seal are logical
Over cure is molded as one structure, and the material of the skeleton is aluminium alloy, and the material of the seal is acrylate rubber
ACM。
2. the sealing ring of engine according to claim 1, it is characterised in that the sealing ring is convex provided with several
Portion, the interval of each convex portion is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621427689.7U CN206386197U (en) | 2016-12-23 | 2016-12-23 | A kind of sealing ring of engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621427689.7U CN206386197U (en) | 2016-12-23 | 2016-12-23 | A kind of sealing ring of engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206386197U true CN206386197U (en) | 2017-08-08 |
Family
ID=59489804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621427689.7U Expired - Fee Related CN206386197U (en) | 2016-12-23 | 2016-12-23 | A kind of sealing ring of engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206386197U (en) |
-
2016
- 2016-12-23 CN CN201621427689.7U patent/CN206386197U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 Termination date: 20181223 |