CN203285983U - Automobile oil seal - Google Patents
Automobile oil seal Download PDFInfo
- Publication number
- CN203285983U CN203285983U CN2013202029289U CN201320202928U CN203285983U CN 203285983 U CN203285983 U CN 203285983U CN 2013202029289 U CN2013202029289 U CN 2013202029289U CN 201320202928 U CN201320202928 U CN 201320202928U CN 203285983 U CN203285983 U CN 203285983U
- Authority
- CN
- China
- Prior art keywords
- cross
- section
- oil seal
- utility
- model
- 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
Images
Abstract
The utility model discloses an automobile oil seal which comprises a body with a central hole, the body is composed of two parts, the cross section of the first part is in a transverse rectangle shape, and the upper end of the cross section of the second part is in a longitudinal rectangle shape, and the lower end of the cross section of the second part is in a trapezoid shape. The left side and the right side of the second part are respectively provided with three radial protruding bodies, and the upper surface of the first part is provided with three protruding bodies. The automobile oil seal is simple in structure, and simple in manufacturing process, and the radial protruding bodies are arranged on the body to be effectively matched with a sealing target.
Description
Technical field
The utility model relates to a kind of automobile accessory, is specifically related to a kind of gasoline envelope.
Background technique
Sealing is to prevent fluid or material or the part of solid particle from leaking and prevent the component of the intrusion machinery equipment inside such as introduced contaminants such as dust and moisture between adjacent junction plane.Its Performance Influence Factor of various sealings is different, as mechanical seal (packing seal etc.) influence factor, temperature is arranged, medium, wearing and tearing, the pressure etc. that bears.
Oil sealing is the mechanical component of oil sealing (oil is modal liquid substance in transmission system, also makes a general reference the meaning of general liquid substance), it will need in transmission part the parts that lubricate and the parts isolation of exerting oneself, be unlikely to allow oil seepage.
The model utility content
The utility model purpose is to provide a kind of gasoline simple in structure, good sealing effect and seals.
Scheme of the present utility model is as follows: a kind of gasoline envelope, comprise the body that is provided with center hole, and described body is comprised of two parts, and first portion's cross section is horizontal rectangular, and the cross section of second portion is that upper end is vertical rectangular, and lower end is trapezoidal; Described second portion each side is provided with radially convex body of three people; The upper surface of described first portion is provided with three convex bodys.
Described first portion external diameter is greater than the second portion external diameter.
The length of described first portion is 30mm, and wide is 6mm.
The beneficial effects of the utility model: simple in structure, preparation process is easy; By radially convex body is set on body, effective fitted seal object.
Description of drawings
Fig. 1 is schematic cross-section of the present utility model.
Fig. 2 is side schematic view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
A kind of gasoline envelope, comprise the body 2 that is provided with center hole 1, and described body 2 is comprised of two parts, and first portion's 3 cross sections are horizontal rectangular, and the cross section of second portion 4 is that upper end is vertical rectangular, and lower end is trapezoidal; Described second portion each side is provided with radially convex body 5 of three people; The upper surface of described first portion is provided with three convex bodys 6.
Described first portion 3 external diameters are greater than second portion 4 external diameters.
The length of described first portion 3 is 30mm, and wide is 6mm.
Although above embodiment of the present utility model has been given to describe in detail and explanation; but what should indicate is; we can carry out various equivalences to above-mentioned mode of execution according to conception of the present utility model and change and revise; when its function that produces does not exceed spiritual that specification and accompanying drawing contain yet, all should be within protection domain of the present utility model.
Claims (3)
1. a gasoline envelope, is characterized in that comprising the body that is provided with center hole, and described body is comprised of two parts, and first portion's cross section is horizontal rectangular, and the cross section of second portion is that upper end is vertical rectangular, and lower end is trapezoidal; Described second portion each side is provided with radially convex body of three people; The upper surface of described first portion is provided with three convex bodys.
2. a kind of gasoline envelope according to claim 1, is characterized in that described first portion external diameter is greater than the second portion external diameter.
3. a kind of gasoline according to claim 1 seals, and the length that it is characterized in that described first portion is 30mm, and wide is 6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202029289U CN203285983U (en) | 2013-04-22 | 2013-04-22 | Automobile oil seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202029289U CN203285983U (en) | 2013-04-22 | 2013-04-22 | Automobile oil seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203285983U true CN203285983U (en) | 2013-11-13 |
Family
ID=49542345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202029289U Expired - Fee Related CN203285983U (en) | 2013-04-22 | 2013-04-22 | Automobile oil seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203285983U (en) |
-
2013
- 2013-04-22 CN CN2013202029289U patent/CN203285983U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204387300U (en) | A kind of automobile sealed pad | |
| CN203285983U (en) | Automobile oil seal | |
| CN205896491U (en) | Sealing flange with seal lip | |
| CN208268410U (en) | A kind of dust-proof outside framework oil seal | |
| CN203309096U (en) | Sealing part | |
| CN201866252U (en) | Combined sealing ring | |
| WO2015004378A3 (en) | Seal for an electrolyser cell and electrolyser cell provided with such a seal | |
| CN203384369U (en) | Sealing piece for kettle | |
| CN203335834U (en) | MD piston combination seal | |
| CN203285982U (en) | Rubber sealing piece | |
| CN204099591U (en) | A kind of Sealing | |
| CN202768837U (en) | Electronic component gasket | |
| CN203335844U (en) | High-leakage-resistant sealing gasket | |
| CN203363154U (en) | Automobile oil seal | |
| CN202149216U (en) | End face seal ring | |
| CN203670794U (en) | Clutch bearing sealing ring | |
| CN203627783U (en) | Combined sealing ring | |
| CN203840109U (en) | Seal structure and device with same seal structure | |
| CN202768829U (en) | Waterproof sealing part | |
| CN201998974U (en) | Sealing structure of brake master pump of automobile | |
| CN202768828U (en) | Suction cup sealing element | |
| CN202732905U (en) | Rubber seal end cover drop prevention device of reduction box body | |
| CN206513561U (en) | Lubricate pump packing structure | |
| CN206112319U (en) | A oil pipe seal assembly for automobile engine | |
| CN203892383U (en) | Novel bearing with sealed spherical surface |
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: 20131113 Termination date: 20140422 |