CN204387300U - A kind of automobile sealed pad - Google Patents
A kind of automobile sealed pad Download PDFInfo
- Publication number
- CN204387300U CN204387300U CN201420764076.7U CN201420764076U CN204387300U CN 204387300 U CN204387300 U CN 204387300U CN 201420764076 U CN201420764076 U CN 201420764076U CN 204387300 U CN204387300 U CN 204387300U
- Authority
- CN
- China
- Prior art keywords
- shim body
- sealed pad
- automobile sealed
- 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
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- Gasket Seals (AREA)
Abstract
The utility model discloses a kind of automobile sealed pad, comprise shim body, shim body offers center hole, described shim body end face is provided with annular protrusion.The utility model structure is simple, reasonable in design, significantly improves its sealability.
Description
Technical field
The utility model relates to a kind of auto parts and components, particularly relates to a kind of automobile sealed pad.
Background technique
Sealing is anti-fluid or solid particle from leaking between adjacent junction plane and preventing introduced contaminants as the material of the component of the intrusion such as dust and moisture machinery equipment inside or part.Current existing a kind of automobile pad, generally comprises the shim body being provided with central through bore.Generally be used between axle and axle sleeve, during use, pad is arranged between axle and axle sleeve.This automobile pad of above prior art, its sealability has much room for improvement.
Therefore, the direction becoming these those skilled in the art and make great efforts how is solved the problems of the technologies described above.
Model utility content
The purpose of this utility model is just to provide a kind of automobile sealed pad, can solve above-mentioned the deficiencies in the prior art part completely.
The purpose of this utility model is realized by following technical proposals:
A kind of automobile sealed pad, comprises shim body, shim body offers center hole, it is characterized in that: described shim body end face is provided with annular protrusion.
As preferably, described shim body end face is provided with many annular protrusions concentric with center hole.
As preferably, shown shim body bottom surface correspondence is provided with annular protrusion
As preferably, the cross section of described annular protrusion is semicircle.
Compared with prior art, the beneficial effects of the utility model are: structure is simple, reasonable in design, significantly improves its sealability.
Accompanying drawing explanation
Fig. 1 is the plan view of the utility model embodiment one;
Fig. 2 is the A-A cross-sectional view in Fig. 1;
Fig. 3 is the structural representation of the utility model embodiment two.
Embodiment
Below in conjunction with specific embodiments and the drawings, the utility model is further described.
Embodiment one
As depicted in figs. 1 and 2, a kind of automobile sealed pad, comprises shim body 1, shim body 1 is offered center hole 2, and described shim body 1 end face is provided with three annular protrusions 3 concentric with center hole.The cross section of this annular protrusion 3 is semicircle.
Embodiment two
As shown in Figure 3, a kind of automobile sealed pad, comprises shim body 1, shim body 1 is offered center hole 2, and described shim body 1 end face and bottom surface correspondence are provided with three annular protrusions 3 concentric with center hole.The cross section of this annular protrusion 3 is semicircle.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. an automobile sealed pad, comprises shim body, and shim body offers center hole, it is characterized in that: described shim body end face is provided with annular protrusion.
2. automobile sealed pad according to claim 1, is characterized in that: described shim body end face is provided with many annular protrusions concentric with center hole.
3. automobile sealed pad according to claim 2, is characterized in that: shown shim body bottom surface correspondence is provided with annular protrusion
Automobile sealed pad according to any one of claim 1-3, is characterized in that: the cross section of described annular protrusion is for semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420764076.7U CN204387300U (en) | 2014-12-09 | 2014-12-09 | A kind of automobile sealed pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420764076.7U CN204387300U (en) | 2014-12-09 | 2014-12-09 | A kind of automobile sealed pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204387300U true CN204387300U (en) | 2015-06-10 |
Family
ID=53360022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420764076.7U Expired - Fee Related CN204387300U (en) | 2014-12-09 | 2014-12-09 | A kind of automobile sealed pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204387300U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830170A (en) * | 2017-12-22 | 2018-03-23 | 奥音新材料（镇江）有限公司 | A kind of loudspeaker produces Glue dripping head special sealing pad |
| CN108361374A (en) * | 2018-01-26 | 2018-08-03 | 宣城雏创信息科技有限公司 | A kind of nozzle special sealing pad |
| CN110131618A (en) * | 2019-04-19 | 2019-08-16 | 海洋王照明科技股份有限公司 | Mine explosion-suppression and intrinsic safety type tunnel lamp |
| CN112324985A (en) * | 2020-11-25 | 2021-02-05 | 江苏博特威流体科技有限公司 | High valve that has frostproofing function of security performance |
-
2014
- 2014-12-09 CN CN201420764076.7U patent/CN204387300U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830170A (en) * | 2017-12-22 | 2018-03-23 | 奥音新材料（镇江）有限公司 | A kind of loudspeaker produces Glue dripping head special sealing pad |
| CN107830170B (en) * | 2017-12-22 | 2023-12-29 | 镇江贝斯特新材料股份有限公司 | Loudspeaker production point sealing pad special for rubber head |
| CN108361374A (en) * | 2018-01-26 | 2018-08-03 | 宣城雏创信息科技有限公司 | A kind of nozzle special sealing pad |
| CN110131618A (en) * | 2019-04-19 | 2019-08-16 | 海洋王照明科技股份有限公司 | Mine explosion-suppression and intrinsic safety type tunnel lamp |
| CN112324985A (en) * | 2020-11-25 | 2021-02-05 | 江苏博特威流体科技有限公司 | High valve that has frostproofing function of security performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20151209 |
|
| EXPY | Termination of patent right or utility model |