CN206318196U - A kind of closed type oil storage cover - Google Patents
A kind of closed type oil storage cover Download PDFInfo
- Publication number
- CN206318196U CN206318196U CN201621431396.6U CN201621431396U CN206318196U CN 206318196 U CN206318196 U CN 206318196U CN 201621431396 U CN201621431396 U CN 201621431396U CN 206318196 U CN206318196 U CN 206318196U
- Authority
- CN
- China
- Prior art keywords
- lid
- oil storage
- closed type
- elastic component
- type oil
- 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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- Closures For Containers (AREA)
Abstract
The utility model discloses a kind of closed type oil storage cover, including lid, the lid periphery is provided with thread groove and sealing ring, and the sealing ring is located above the thread groove；Rubber stopper is plugged with the top of the lid insertion, the lid, the lid bottom is provided with screen pack；The lid portion inside is provided with the elastic component of umbrella；The bottom of the elastic component is fixed on the lid inwall, and top separates and offseted facing downward together.So as to good sealing property.
Description
Technical field
The utility model is related to oil storage cover.
Background technology
Oil storage tank is the container for storing oil product, and its sealing and practicality are most important.The cover of existing oil storage tank
Typically by being threaded into oil storage tank, when using refueling or needing when taking oil to screw out cover, do not seal now, easily produce
Pollute or there is potential safety hazard.
The content of the invention
The purpose of this utility model is to provide a kind of oil storage cover with fine sealing property.
Realizing the technical scheme of above-mentioned purpose is：
A kind of closed type oil storage cover, including lid, the lid periphery are provided with thread groove and sealing ring, the sealing ring
Above the thread groove；
Rubber stopper is plugged with the top of the lid insertion, the lid, the lid bottom is provided with screen pack；
The lid portion inside is provided with the elastic component of umbrella；
The bottom of the elastic component is fixed on the lid inwall, and top separates and offseted facing downward together.
In above-mentioned closed type oil storage cover, also including protective cover, the protective cover one end is articulated with one at the top of oil storage tank
Side, the other end is locked in opposite side at the top of oil storage tank by a retaining mechanism.
The beneficial effects of the utility model are：The utility model need not take out cover by cap aperture when using, convenient
Use.Meanwhile, no matter when the elastic component set by inside all plays good sealing function.In addition, by protective cover and
Retaining mechanism is effectively fixed and antitheft.
Brief description of the drawings
Fig. 1 is the structure chart of closed type oil storage cover of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Referring to Fig. 1, closed type oil storage cover of the present utility model, including lid 1, the periphery of lid 1 is provided with the He of thread groove 2
Sealing ring 3, sealing ring 3 is located at the top of thread groove 2.Lid 1 can screw in oil storage tank by thread groove 2.
The insertion of lid 1, the top of lid 1 is plugged with rubber stopper 4, and the bottom of lid 1 is provided with screen pack 5.The inside of lid 1 is provided with umbrella
Elastic component 6.The bottom of elastic component 6 is fixed on the inwall of lid 1, and top separates and offseted facing downward together.When refueling,
Push rubber stopper 4 aside, oil filling pipe insertion lid 1 is pushed elastic component 6 open, elastic component 6 is against on oil filling pipe.After the completion of oiling, extract
Oil filling pipe, elastic component 6 voluntarily closes up under elastic force effect to offset, and plays effective sealing function.
In addition, setting protective cover 7, the one end of protective cover 7 is articulated with oil storage tank top side, and the other end passes through a locking machine
Structure 8 is locked in opposite side at the top of oil storage tank, can effectively prevent from being stolen.
Above example is only for illustration of the utility model, rather than to limitation of the present utility model, relevant technical field
Technical staff, in the case where not departing from spirit and scope of the present utility model, various conversion or modification can also be made, because
This all equivalent technical scheme should also belong to category of the present utility model, should be limited by each claim.
Claims (2)
1. a kind of closed type oil storage cover, it is characterised in that including lid, the lid periphery is provided with thread groove and sealing ring,
The sealing ring is located above the thread groove；
Rubber stopper is plugged with the top of the lid insertion, the lid, the lid bottom is provided with screen pack；
The lid portion inside is provided with the elastic component of umbrella；
The bottom of the elastic component is fixed on the lid inwall, and top separates and offseted facing downward together.
2. closed type oil storage cover according to claim 1, it is characterised in that also including protective cover, the protective cover one end
Oil storage tank top side is articulated with, the other end is locked in opposite side at the top of oil storage tank by a retaining mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621431396.6U CN206318196U (en) | 2016-12-23 | 2016-12-23 | A kind of closed type oil storage cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621431396.6U CN206318196U (en) | 2016-12-23 | 2016-12-23 | A kind of closed type oil storage cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206318196U true CN206318196U (en) | 2017-07-11 |
Family
ID=59258889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621431396.6U Expired - Fee Related CN206318196U (en) | 2016-12-23 | 2016-12-23 | A kind of closed type oil storage cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206318196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110731786A (en) * | 2018-09-05 | 2020-01-31 | 郑州大学第一附属医院 | blood collection tubes for medical clinical examination |
-
2016
- 2016-12-23 CN CN201621431396.6U patent/CN206318196U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110731786A (en) * | 2018-09-05 | 2020-01-31 | 郑州大学第一附属医院 | blood collection tubes for medical clinical examination |
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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 |
Granted publication date: 20170711 Termination date: 20201223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |