CN206049347U - A kind of fuel filler cap - Google Patents
A kind of fuel filler cap Download PDFInfo
- Publication number
- CN206049347U CN206049347U CN201621016760.2U CN201621016760U CN206049347U CN 206049347 U CN206049347 U CN 206049347U CN 201621016760 U CN201621016760 U CN 201621016760U CN 206049347 U CN206049347 U CN 206049347U
- Authority
- CN
- China
- Prior art keywords
- pipe
- internal lining
- drainage screen
- lining pipe
- filler 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
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
This utility model provides a kind of fuel filler cap, including oiling tube body, tubular structure of the oiling tube body for both ends open, the oiling tube body includes the mouth of pipe and pipe shaft, internal lining pipe is provided with the mouth of pipe, the internal lining pipe is the siphunculus of both ends open, is provided with drainage screen on the internal lining pipe.This utility model is provided with the internal lining pipe containing drainage screen in the mouth of pipe of oil filling pipe, and the impurity in fuel oil can be filtered out when fuel oil adds, it is ensured that into the fuel oil cleaning free from admixture in automobile, reduces the loss of engine interior part, extends the working life of electromotor.
Description
Technical field
This utility model is related to a kind of auto parts machinery, and in particular to a kind of fuel filler cap.
Background technology
Today's society, with economic and growth in the living standard, people are increasingly employed automobile as trip
Walking-replacing tool, addition fuel oil be vehicle traveling it is requisite, gasoline for automobile importance just as food for human body
Importance it is the same, no petrol delivery, vehicle are difficult to move even one step.In addition, in terms of oil product of gasoline, if oil product is not very
In good, gasoline, contained impurity is relatively more, and this can cause to damage to parts such as in-engine atomizer, fuel pump, fuel pipes
Evil, so as to affect the normal work of fuel system.At present, gasoline filter, the effect of gasoline filter are both provided with automobile
Exactly falling containing the solid impurities such as ferrum oxide in the oil, dust or water filtration, on the one hand atomizer can be reduced miscellaneous
The probability that matter is blocked, on the other hand it is also ensured that flowing into the gasoline oil of fuel system.But, gasoline filter is normally at
Oil transfer pump inlet side, it is impossible to the impurity in fuel in filtering out oil pipe or in fuel tank, cannot also prevent impure fuel oil and be added
Add in automotive oil tank.
Utility model content
To solve above-mentioned technical problem, this utility model is provided when one kind to fuel oil adds and can filter out combustion well cuts
Fuel filler cap.
This utility model is adopted the following technical scheme that：
A kind of fuel filler cap, including oiling tube body, tubular structure of the oiling tube body for both ends open, which is special
Levy and be, the oiling tube body includes the mouth of pipe and pipe shaft, in the mouth of pipe, be provided with internal lining pipe, the internal lining pipe is opened for two ends
The taper siphunculus of mouth, the internal lining pipe end diameter are more than the internal lining pipe base diameter, and the liner bottom of the tube is near pipe shaft
Arrange, on the internal lining pipe, be provided with drainage screen, this utility model is provided with the liner containing drainage screen in the mouth of pipe of oil filling pipe
Pipe, can filter out the impurity in fuel oil when fuel oil adds, it is ensured that into the fuel oil cleaning free from admixture in automobile, reduction is started
The loss of machine inner part, extends the working life of electromotor.
Preferably, the first drainage screen and the second drainage screen are provided with the internal lining pipe, the first drainage screen activity sets
It is placed in the middle part of internal lining pipe, second drainage screen is fixedly installed on liner bottom of the tube, is provided with two-layer drainage screen, can more preferable mistake
Impurity in filter fuel oil.
Preferably, first drainage screen is connected with internal lining pipe by screw thread, and the first drainage screen can be dismantled by screw thread, side
Just the impurity cleared up on drainage screen.
Preferably, aperture of filter screen of the aperture of filter screen of first drainage screen more than the second drainage screen, by two kinds of apertures
Drainage screen can preferably in filter fuel impurity.
Preferably, oil gun stop section is additionally provided with the internal lining pipe, make oil gun be located at suitable position.
The beneficial effects of the utility model：
(1) this utility model is provided with the internal lining pipe containing drainage screen in the mouth of pipe of oil filling pipe, when fuel oil adds
Filter out the impurity in fuel oil, it is ensured that into the fuel oil cleaning free from admixture in automobile, reduce the loss of engine interior part, extend
The working life of electromotor.
(2) this utility model is provided with the volume drainage screen of two-layer different pore size, impurity that can preferably in filter fuel；Pipe
Drainage screen at mouthful is detachable, the impurity on easy cleaning drainage screen.
Description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for description, with this practicality
New embodiment is used for together explaining this utility model, does not constitute to restriction of the present utility model.In the accompanying drawings：
Fig. 1 is a kind of structural representation of fuel filler cap of this utility model as schemed；
Internal lining pipe structural representations of the Fig. 2 for a kind of fuel filler cap of this utility model.
It is labeled as in figure：1st, oiling tube body；11st, the mouth of pipe；12nd, pipe shaft；2nd, internal lining pipe；3rd, drainage screen；31st, first filter
Net；32nd, the second drainage screen；4th, screw thread；5th, oil gun stop section.
Specific embodiment
Specific embodiment of the present utility model is described below in conjunction with the accompanying drawings.
As shown in Figure 1, 2, a kind of fuel filler cap of the present utility model, including oiling tube body 1, oiling tube body 1 is
The tubular structure of both ends open, oiling tube body 1 include the mouth of pipe 11 and pipe shaft 12, are provided with internal lining pipe 2, internal lining pipe in the mouth of pipe 11
2 is the taper siphunculus of both ends open, and, more than 2 base diameter of internal lining pipe, 2 bottom of internal lining pipe is near pipe shaft for 2 end diameter of internal lining pipe
12 are arranged, and drainage screen 3 is provided with internal lining pipe 2, and this utility model is provided with the liner containing drainage screen in the mouth of pipe of oil filling pipe
Pipe, can filter out the impurity in fuel oil when fuel oil adds, it is ensured that into the fuel oil cleaning free from admixture in automobile, reduction is started
The loss of machine inner part, extends the working life of electromotor.
Drainage screen 3 includes the first drainage screen 31 and the second drainage screen 32, and the first drainage screen 31 is movably set in internal lining pipe 2
Portion, the second drainage screen 32 are fixedly installed on 2 bottom of internal lining pipe；First drainage screen 31 is connected with internal lining pipe 2 by screw thread 4；First
Aperture of filter screen of the aperture of filter screen of drainage screen 31 more than the second drainage screen 32, this utility model are provided with the volume of two-layer different pore size
Drainage screen, impurity that can preferably in filter fuel；Drainage screen at the mouth of pipe is detachable, the impurity on easy cleaning drainage screen.
Oil gun stop section 5 is additionally provided with internal lining pipe 2, makes oil gun be located at suitable position.
This utility model is provided with the internal lining pipe containing drainage screen in the mouth of pipe of oil filling pipe, may filter that when fuel oil adds
Fall the impurity in fuel oil, it is ensured that into the fuel oil cleaning free from admixture in automobile, reduce the loss of engine interior part, prolongation is started
The working life of machine；This utility model is provided with the volume drainage screen of two-layer different pore size, impurity that can preferably in filter fuel；
Drainage screen at the mouth of pipe is detachable, the impurity on easy cleaning drainage screen.
Preferred embodiment of the present utility model is the foregoing is only, this utility model is not limited to, although ginseng
This utility model is described in detail according to previous embodiment, for a person skilled in the art, which still can be with
Technical scheme described in foregoing embodiments is modified, or equivalent is carried out to which part technical characteristic.It is all
Within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. should be included in practical
Within new protection domain.
Claims (5)
1. a kind of fuel filler cap, including oiling tube body, tubular structure of the oiling tube body for both ends open, its feature
It is that the oiling tube body includes the mouth of pipe and pipe shaft, in the mouth of pipe, is provided with internal lining pipe, the internal lining pipe is both ends open
Siphunculus, be provided with drainage screen on the internal lining pipe.
2. a kind of fuel filler cap according to claim 1, it is characterised in that the first filtration is provided with the internal lining pipe
Net and the second drainage screen, first drainage screen are movably set in the middle part of the internal lining pipe, and second drainage screen is fixedly installed
In the internal lining pipe near the end of the pipe shaft.
3. a kind of fuel filler cap according to claim 2, it is characterised in that first drainage screen passes through screw thread and institute
State internal lining pipe connection.
4. a kind of fuel filler cap according to claim 2, it is characterised in that the aperture of filter screen of first drainage screen is big
In the aperture of filter screen of second drainage screen.
5. a kind of fuel filler cap according to any one of claim 1 to 4, it is characterised in that in the internal lining pipe also
It is provided with oil gun stop section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621016760.2U CN206049347U (en) | 2016-08-30 | 2016-08-30 | A kind of fuel filler cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621016760.2U CN206049347U (en) | 2016-08-30 | 2016-08-30 | A kind of fuel filler cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206049347U true CN206049347U (en) | 2017-03-29 |
Family
ID=58373989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621016760.2U Expired - Fee Related CN206049347U (en) | 2016-08-30 | 2016-08-30 | A kind of fuel filler cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206049347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302770A (en) * | 2019-08-01 | 2021-02-02 | 泰连挪威公司 | Sensor head with return line |
-
2016
- 2016-08-30 CN CN201621016760.2U patent/CN206049347U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302770A (en) * | 2019-08-01 | 2021-02-02 | 泰连挪威公司 | Sensor head with return line |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20210830 |