CN206917963U - A kind of novel cylinder cover - Google Patents
A kind of novel cylinder cover Download PDFInfo
- Publication number
- CN206917963U CN206917963U CN201720666149.2U CN201720666149U CN206917963U CN 206917963 U CN206917963 U CN 206917963U CN 201720666149 U CN201720666149 U CN 201720666149U CN 206917963 U CN206917963 U CN 206917963U
- Authority
- CN
- China
- Prior art keywords
- annular groove
- sealing ring
- ring
- caught
- jump
- 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 claims abstract description 25
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The utility model provides a kind of novel cylinder cover, including cylinder head body, described cylinder head body is provided with the projection for sealing cylinder, described projection is provided with the first annular groove being caught in for sealing ring and the second annular groove being caught in for jump ring, also include jump ring and sealing ring, described sealing ring is enclosed on the raised position for being located at the first annular groove, and described jump ring is caught in the raised position for being located at the second annular groove.After this product is now improved, jump-ring slot will be added in cylinder head again, sealing ring is put in groove, sealing ring is provided with jump ring, then sealing ring is pinned, so easy to operate, saves man-hour.
Description
Technical field
A kind of cylinder head is the utility model is related to, more particularly to a kind of novel cylinder cover.
Background technology
The cylinder head sealing ring in operation of generally existing on the market often drops out at present, very inconvenient, during waste
Between again influence yield, poor practicability, so needing a kind of novel cylinder cover to solve these problems.
Utility model content
For existing technical deficiency, the utility model provides a kind of novel cylinder cover.
To achieve these goals, technical solution adopted in the utility model is：A kind of novel cylinder cover, including cylinder
Lid body, described cylinder head body, which is provided with, seals the projection of cylinder, and described projection is provided with the be caught in for sealing ring
One annular groove and the second annular groove being caught in for jump ring, in addition to jump ring and sealing ring, described sealing ring are enclosed on raised positioned at first
The position of annular groove, described jump ring are caught in the raised position for being located at the second annular groove.
The section of the first described annular groove is arc or V-arrangement, and the section of the second annular groove is arc or V-arrangement.
The section of the first described annular groove is arc.
The section of the second described annular groove is V-arrangement.
The beneficial effects of the utility model：This product it is existing it is improved after, jump-ring slot will be added in cylinder head again, in groove
Sealing ring is put, sealing ring is provided with jump ring, then sealing ring is pinned, so easy to operate, saves man-hour.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the bulge-structure schematic diagram of the utility model cylinder head.
Embodiment
As shown in Fig. 1~Fig. 2, a kind of novel cylinder cover, including cylinder head body 1, described cylinder head body 1 are provided with
The projection 2 of cylinder is sealed, described projection 2 is provided with the first annular groove 3 being caught in for sealing ring 5 and be caught in for jump ring 6 second
Annular groove 4, in addition to jump ring 5 and sealing ring 6, described sealing ring 4 are enclosed on the position that projection 2 is located at the first annular groove 3, described card
Spring 6 is caught in the position that projection 2 is located at the second annular groove 4.
The section of the first described annular groove 3 is arc or V-arrangement, and the section of the second annular groove 4 is arc or V-arrangement.
The section of the first described annular groove 3 is arc, because sealing ring is annular shape, so arc-shaped ring groove and sealing ring energy
Enough preferably to fit together, stability is more preferable.
The section of the second described annular groove 4 is V-arrangement, because jump ring is flat, so the inside edge of jump ring and the second ring
Groove clamping, the clamping effect of V-shaped groove are more preferable.
The beneficial effects of the utility model：This product it is existing it is improved after, jump-ring slot will be added in cylinder head again, in groove
Sealing ring is put, sealing ring is provided with jump ring, then sealing ring is pinned, so easy to operate, saves man-hour.
Claims (4)
1. a kind of novel cylinder cover, including cylinder head body, it is characterised in that described cylinder head body is provided with and seals cylinder
Projection, described projection is provided with the first annular groove being caught in for sealing ring and the second annular groove being caught in for jump ring, includes blocking
Spring and sealing ring, described sealing ring are enclosed on the raised position for being located at the first annular groove, and described jump ring is caught in raised positioned at second
The position of annular groove.
A kind of 2. novel cylinder cover as claimed in claim 1, it is characterised in that the section of the first described annular groove be arc or
V-arrangement, the section of the second annular groove is arc or V-arrangement.
3. a kind of novel cylinder cover as claimed in claim 2, it is characterised in that the section of the first described annular groove is arc.
4. a kind of novel cylinder cover as claimed in claim 2 or claim 3, it is characterised in that the section of the second described annular groove is V
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666149.2U CN206917963U (en) | 2017-06-09 | 2017-06-09 | A kind of novel cylinder cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666149.2U CN206917963U (en) | 2017-06-09 | 2017-06-09 | A kind of novel cylinder cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206917963U true CN206917963U (en) | 2018-01-23 |
Family
ID=61314806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720666149.2U Expired - Fee Related CN206917963U (en) | 2017-06-09 | 2017-06-09 | A kind of novel cylinder cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206917963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882808A (en) * | 2017-10-26 | 2018-04-06 | 张娜 | A kind of cylinder head |
-
2017
- 2017-06-09 CN CN201720666149.2U patent/CN206917963U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882808A (en) * | 2017-10-26 | 2018-04-06 | 张娜 | A kind of cylinder head |
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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: 20180123 |