CN203876569U - Plastic oil cover - Google Patents
Plastic oil cover Download PDFInfo
- Publication number
- CN203876569U CN203876569U CN201420294673.8U CN201420294673U CN203876569U CN 203876569 U CN203876569 U CN 203876569U CN 201420294673 U CN201420294673 U CN 201420294673U CN 203876569 U CN203876569 U CN 203876569U
- Authority
- CN
- China
- Prior art keywords
- cover
- oil
- threaded column
- block
- cap
- 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
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Closures For Containers (AREA)
Abstract
The utility model discloses a plastic oil cover which comprises an oil cover body, a cover cap and a threaded column. The cover cap is located on the oil cover body. Resistance grooves are formed in the cover cap at intervals, and pits are formed between the resistance grooves. External threads are arranged on the threaded column. The bottom of the cover cap is provided with a sealing groove. The plastic oil cover is of a one-time injection molding structure, so that the problems that when an existing metal oil box cover is assembled, a special tool needs to be used for clamping and installation, time and labor are wasted, and labor efficiency is low are solved. The plastic oil cover is simple in structure, the oil leakage risk is eliminated through a sealing ring installed in the sealing groove, and meanwhile the sealing ring is convenient to replace.
Description
Technical field
The utility model is specifically related to a kind of plastics oil cap.
Background technology
Be accompanied by the development of auto-industry, the kind of automobile is also more and more, so the seal cover cap of automotive oil tank is also varied.Current fuel lid is mostly the three-pawl type fuel lid that adopts metallic material to make, comprise inner cap, enclosing cover and spring, inner cap is arranged in enclosing cover, and the bottom of enclosing cover is provided with the support claw of inside upset, and the spring being arranged between inner cap and enclosing cover is resisted against inner cap on support claw.After the boss at enclosing cover and oil filling orifice of fuel tank place being screwed during use, by inner cap, pouring orifice is covered, thereby reach the object of leakproof fuel cell pouring orifice.The weak point of this kind of fuel lid is, high owing to adopting metallic material to make material cost, complex structure causes productive costs high, during assembling, must clamp and install by special tool, not only waste time and energy and efficiency low.
Utility model content
The purpose of this utility model is for solving above-mentioned deficiency, and a kind of plastics oil cap is provided.
The purpose of this utility model is achieved through the following technical solutions:
A plastics oil cap, comprises oil cap body, block and threaded column, and block is positioned on oil cap body, is arranged at intervals with resistance groove on block, between resistance groove, is provided with recess, is provided with outside thread in threaded column, and block bottom is provided with seal groove.
The utility model also has some technical characterictics like this:
In described seal groove, seal ring is housed.
Described block diameter is 60mm.
Described threaded column height is 30mm.
The utlity model has following useful effect:
The utility model adopts an injecting forming structure, and having avoided existing metallic oil tank to mount cover timing must clamp and install by special tool, not only wastes time and energy and problem that efficiency is low.This cover structure for fuel tank is simple, has not only eliminated the risk of leakage of oil by the seal ring of installing in seal groove, is convenient to the replacing of seal ring simultaneously.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model.
Wherein, 1, block, 2, threaded column, 3, resistance groove, 4, recess, 5, outside thread, 6, seal ring.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
Embodiment 1
This sealed plastic oil tank cover consists of the block 1 on fuel lid body and body and threaded column 2, and block 1 diameter of fuel lid body is 60mm, and block 1 thickness is 9mm.On block 1 circumference of fuel lid body, be arranged at intervals with resistance groove 3, on block 1 circumference between resistance groove, be provided with recess 4, its effect is the assurance of being convenient to palm, prevents that palm skids in unlatching or closing process.
In the threaded column 2 of fuel lid body, be provided with outside thread 5, threaded column 2 is highly 30mm, and threaded column 2 diameters are 28mm.1 bottom of blocking a shot is provided with seal groove, seal ring 6 is housed, to guarantee the leak tightness of fuel lid in seal groove.
This fuel lid adopts an injecting forming structure, and the outside thread 5 by setting in threaded column 2 during use matches with the negative thread of oil filling orifice of fuel tank setting, thereby reaches the object of leakproof fuel cell pouring orifice.Because this fuel lid adopts an injecting forming structure, having avoided existing metallic oil tank to mount cover timing must clamp and install by special tool, not only wastes time and energy and problem that efficiency is low.More existing metal oil case lid compare have advantages of material cost and productive costs low.
The utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion of having done, within all dropping on protection domain of the present utility model.
Claims (4)
1. a plastics oil cap, comprises oil cap body, block and threaded column, it is characterized in that: block is positioned on oil cap body, is arranged at intervals with resistance groove on block, between resistance groove, is provided with recess, is provided with outside thread in threaded column, and block bottom is provided with seal groove.
2. a kind of plastics oil cap as claimed in claim 1, is characterized in that: in described seal groove, seal ring is housed.
3. a kind of plastics oil cap as claimed in claim 1, is characterized in that: described block diameter is 60mm.
4. a kind of plastics oil cap as claimed in claim 1, is characterized in that: described threaded column height is 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420294673.8U CN203876569U (en) | 2014-06-04 | 2014-06-04 | Plastic oil cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420294673.8U CN203876569U (en) | 2014-06-04 | 2014-06-04 | Plastic oil cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203876569U true CN203876569U (en) | 2014-10-15 |
Family
ID=51677103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420294673.8U Expired - Fee Related CN203876569U (en) | 2014-06-04 | 2014-06-04 | Plastic oil cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203876569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307462A (en) * | 2019-06-17 | 2019-10-08 | 山东华宇工学院 | A kind of farm machinery Multi-way lubricating oil syringe |
-
2014
- 2014-06-04 CN CN201420294673.8U patent/CN203876569U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307462A (en) * | 2019-06-17 | 2019-10-08 | 山东华宇工学院 | A kind of farm machinery Multi-way lubricating oil syringe |
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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: 20141015 Termination date: 20150604 |
|
| EXPY | Termination of patent right or utility model |