CN202659892U - Dustproof plug - Google Patents
Dustproof plug Download PDFInfo
- Publication number
- CN202659892U CN202659892U CN 201220050492 CN201220050492U CN202659892U CN 202659892 U CN202659892 U CN 202659892U CN 201220050492 CN201220050492 CN 201220050492 CN 201220050492 U CN201220050492 U CN 201220050492U CN 202659892 U CN202659892 U CN 202659892U
- Authority
- CN
- China
- Prior art keywords
- plug
- boss
- dustproof
- utility
- circumference
- 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
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model relates to a dustproof plug, in particular to a dustproof plug for an automobile. The dustproof plug comprises a plug body (1) and a plug cap (2) which are integrated, and bosses (3) are arranged on the circumference of the plug body (1) at intervals. The dustproof plug can have extremely good dustproof effect and cannot drop.
Description
Technical field
The utility model relates to a kind of dustproof stopper of using, and relates in particular to a kind of automobile dust plug.
Background technique
Conventional dust plug is round structure, it can realize sealing, dust reduction capability, size and surface requirements to dust plug is all very high like this, and along with the continuous wearing and tearing of dust plug and the creep aging of sealing material, so that the sealing effect of dust plug weakens gradually, finally cause seal failure, need extensive, the simple in structure dust plug of a kind of Applicable scope for this reason.
The model utility content
Technique effect of the present utility model can overcome defects, and a kind of dust plug is provided, its good dustproof effect and durable.
For achieving the above object, the utility model adopts following technological scheme: cock body and cock cap that it comprises one are interval with boss on the circumference of cock body.
The circumference uniform distribution boss plays and prevents that stopper from deviating from effect, comes off when avoiding using, and when not using removal, can also alleviate the resistance of dismounting in addition, and the consumption that reduces sizing material reduces cost.
Boss is chamfering structure.Evenly be interval with four boss on the circumference of cock body.Chamfering on the circumference uniform distribution boss plays leading role when mounted, the convenient installation, and reduce resistance is installed.
Dust plug of the present utility model can well play dustproof effect and nothing comes off.
Description of drawings
Fig. 1 is stopper side sectional view in the prior art;
Fig. 2 is the utility model stopper side sectional view;
Fig. 3 is front schematic view of the present utility model.
Among the figure: 1. cock body; 2. cock cap; 3. boss.
Embodiment
Dust plug of the present utility model comprises cock body 1 and the cock cap 2 of one, is interval with boss 3 on the circumference of cock body 1.
Claims (1)
1. dust plug comprises it is characterized in that cock body (1) and the cock cap (2) of one that be interval with boss (3) on the circumference of cock body (1), boss (3) is chamfering structure, evenly is interval with four boss (3) on the circumference of cock body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220050492 CN202659892U (en) | 2012-02-16 | 2012-02-16 | Dustproof plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220050492 CN202659892U (en) | 2012-02-16 | 2012-02-16 | Dustproof plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202659892U true CN202659892U (en) | 2013-01-09 |
Family
ID=47454801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220050492 Expired - Fee Related CN202659892U (en) | 2012-02-16 | 2012-02-16 | Dustproof plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202659892U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982749A (en) * | 2014-05-28 | 2014-08-13 | 浙江伟鑫金属制品有限公司 | Handle for holding type dustproof plug |
| CN104180119A (en) * | 2014-05-28 | 2014-12-03 | 浙江伟鑫金属制品有限公司 | Plug body of handheld dustproof plug |
| CN109403448A (en) * | 2018-11-05 | 2019-03-01 | 江苏精电气科技有限公司 | A kind of trench cover plate handle aperture dust plug |
| CN110048364A (en) * | 2019-05-07 | 2019-07-23 | 广东联塑科技实业有限公司 | A kind of general pipe close |
-
2012
- 2012-02-16 CN CN 201220050492 patent/CN202659892U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982749A (en) * | 2014-05-28 | 2014-08-13 | 浙江伟鑫金属制品有限公司 | Handle for holding type dustproof plug |
| CN104180119A (en) * | 2014-05-28 | 2014-12-03 | 浙江伟鑫金属制品有限公司 | Plug body of handheld dustproof plug |
| CN103982749B (en) * | 2014-05-28 | 2016-04-06 | 浙江伟鑫金属制品有限公司 | The handle of drot gfasplng dust plug |
| CN104180119B (en) * | 2014-05-28 | 2017-04-05 | 浙江伟鑫金属制品有限公司 | The cock body of drot gfasplng dust plug |
| CN109403448A (en) * | 2018-11-05 | 2019-03-01 | 江苏精电气科技有限公司 | A kind of trench cover plate handle aperture dust plug |
| CN110048364A (en) * | 2019-05-07 | 2019-07-23 | 广东联塑科技实业有限公司 | A kind of general pipe close |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202659892U (en) | Dustproof plug | |
| CN204790232U (en) | Hold and glue frame corner and waterproof frame | |
| CN203585369U (en) | Valve core sealing structure of angle seat valve | |
| CN203712496U (en) | CNC grinding head structure with two accurate grinding sections | |
| CN205767079U (en) | A kind of tyre vulcanization negative pressure is to concentric mechanism | |
| CN203063531U (en) | Automobile pendant | |
| CN202144920U (en) | Sealing device adopting hard connection and used for gas pipeline of water heater | |
| CN202418905U (en) | Novel connecting structure for valve body and valve seat | |
| CN203879648U (en) | Sealing ring of air filter | |
| CN202691278U (en) | Pressure plate plug of valve | |
| CN202799484U (en) | Radio filtering device | |
| CN201851650U (en) | U-shaped oil seal without framework | |
| CN203770684U (en) | Valve sealing structure | |
| CN202609777U (en) | Dustproof structure for hook assembly | |
| CN202574379U (en) | Rubber sheath blanking cover for automobile part | |
| CN202325803U (en) | Casing and end cover structure of clutch | |
| CN202349301U (en) | Automatic pressure discharge mechanism for motor | |
| CN202048200U (en) | Precise slip-ring oil-leak-prevention sealing structure | |
| CN202501023U (en) | Valve head | |
| CN204459164U (en) | A kind of structure of novel seal thrust-bearing | |
| CN205064136U (en) | Novel air cleaner filter element group stay knot constructs | |
| CN202501024U (en) | Valve head | |
| CN204141438U (en) | A kind of high sealing car light bonnet | |
| CN202732719U (en) | Bearing seat | |
| CN202320635U (en) | Oil tank of motorcycle |
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: 20130109 Termination date: 20150216 |
|
| EXPY | Termination of patent right or utility model |