CN203560015U - Petrol filter with oil inlet way and oil outlet way distributed on same side - Google Patents
Petrol filter with oil inlet way and oil outlet way distributed on same side Download PDFInfo
- Publication number
- CN203560015U CN203560015U CN201320627414.8U CN201320627414U CN203560015U CN 203560015 U CN203560015 U CN 203560015U CN 201320627414 U CN201320627414 U CN 201320627414U CN 203560015 U CN203560015 U CN 203560015U
- Authority
- CN
- China
- Prior art keywords
- end cover
- oil outlet
- oil
- oil inlet
- end 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 - Lifetime
Links
- 239000004033 plastic Substances 0.000 claims abstract description 24
- 229920003023 plastic Polymers 0.000 claims abstract description 24
- 239000003502 gasoline Substances 0.000 claims description 24
- 210000003205 muscle Anatomy 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 31
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
Images
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model is mainly applied to petrol filter assembly devices of passenger cars, particularly relates to a petrol filter adopting the structure that an oil inlet pipe and an oil outlet pipe are mounted at the same end, and mainly solves the technical problem of the limitation existing in the practical mounting process of the conventional petrol filter. The utility model adopts the technical scheme as follows: the petrol filter with the oil inlet way and the oil outlet way which are distributed on the same side comprises a casing, an end cover, a filtration core, an opened end cover, a closed end cover, a spring, an oil inlet pipe and an oil outlet pipe, wherein the filtration core is mounted between the opened end cover and the closed end cover, the spring is mounted between the a closed end cover groove and the casing; the petrol filter is characterized in that the oil inlet pipe and the oil outlet pipe are mounted on the end cover on the same side. The opened end cover is an eccentric opened plastic end cover; the oil outlet pipe is matched with the protruding part of the eccentric opened plastic end cover. The eccentric opened plastic end cover is axially sealed by a sealing ring. The petrol filter with the oil inlet way and the oil outlet way distributed on the same side has the advantages that diversified choices of assembly of the oil inlet pipe and the oil outlet pipe of the petrol filter are achieved, the assembly of the parts of an engine is more effective and reasonable, and the rationality of the distribution of the whole vehicle is improved.
Description
Technical field
The utility model is mainly used in passenger car gasoline filter assembly device, particularly requires to be arranged on into and out of oil pipe the gasoline filter of same end structure.
Background technique
Along with continuing to optimize of arranging in passenger car installation room, some gasoline filters are not limited only to be arranged in fuel tank.There is as required the situation that install multiple position in the mounting arrangements of gasoline filter, as canister etc.For this requirement, we develop situation about distributing in same one end into and out of oil pipe, are convenient to that client installs and uses and maintaining.
Summary of the invention
The purpose of this utility model is to provide a kind of novel gasoline filter distributing into and out of oil circuit homonymy, mainly solves existing filter cleaner and in as installed process, has circumscribed technical problem.
The utility model solves the technological scheme that its technical problem adopts: the gasoline filter distributing into and out of oil circuit homonymy, comprise shell, end cap, filter core, open end cap, the end cap of remaining silent, spring, oil inlet pipe and oil outlet tube, described filter core is placed in open end cap and remains silent between end cap, spring is placed in remains silent between end cap groove and shell, it is characterized in that oil inlet pipe and oil outlet tube are placed on end cap at homonymy.Described open end cap is eccentric opening plastic end cover, and oil outlet tube coordinates with projection on eccentric opening plastic end cover.Eccentric opening plastic end cover axial seal seal ring.On eccentric opening plastic end cover, arrange two with the boss of muscle.
The beneficial effects of the utility model are: according to bringing into, the relative position of enterprising, the oil outlet tube of the end cap of oil outlet tube, will consider oil outlet net sectional area on the one hand; To take into account on the other hand, the assembling of oil outlet tube and eccentric opening plastic end cover boss, axial seal realizes sealing with seal ring in assembly process, gasoline is filtered and asked device there will not be interior leakage, guarantees that clean fuel oil enters engine combustion.Meet gasoline filter and select into and out of oil pipe assembling variation, component assembling is more effective and reasonable each other to make motor.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional view.
Fig. 2 is the utility model oil circuit flow graph.
Fig. 3 is the utility model eccentric opening plastic end cover structural representation.
Fig. 4 is that the utility model is used erection drawing.
In figure: 1-end cap, 2-seal ring, 3-eccentric opening plastic end cover, 4-filter core, 5-shell, 6-spring, the 7-plastics end cap of remaining silent, 8-oil inlet pipe, 9-oil outlet tube, 10-canister, 11-gasoline filter, 12-is with the boss of muscle.
Embodiment
With reference to Fig. 1,2,3, the gasoline filter distributing into and out of oil circuit homonymy, comprise shell 5, end cap 1, filter core 4, eccentric opening plastic end cover 3, plastics remain silent end cap 7, spring 6, oil inlet pipe 8 and oil outlet tube 9, described filter core 4 is placed in eccentric opening plastic end cover 3 and plastics are remained silent between end cap 7, spring 6 is placed in plastics and remains silent between end cap 7 grooves and shell 5, and oil inlet pipe 8 and oil outlet tube 9 are placed on end cap 1 at homonymy.Eccentric opening plastic end cover 3 seal ring 2 for axial seal.Gasoline filter will be realized the requirement moving on automobile, not only will meet the requirement of assembling between gasoline filtering inner components, also will meet the installation between gasoline filter and exterior part.The oil pipe that its oil outlet tube 9(is thinner) coordinate with projection on eccentric opening plastic end cover 3, meet the assembly relation of oil outlet tube, again oil inlet pipe 8 is interfered, prevent from occurring oppositely into and out of oil pipe.On eccentric opening plastic end cover 3, arrange two with the boss 12 of muscle, allowing has rotation by a small margin in a circumferential direction into and out of oil pipe, and this is the needs that guarantee assembling.
Gasoline filter parts end cap 1 with eccentric opening plastic end cover 3 by the coordinating of seal ring 2, under the support force of spring 6, make seal ring 2 produce compressive strains, realize the sealing of gasoline filter inside.
With reference to Fig. 4, by the fluting at shell 5 tops, design, make to install in order to realize the outside of gasoline filter, gasoline filter 11 is connected with the canister 10 of automobile, relies on draw-in groove and buckle on canister 10, guarantees the assembling of gasoline filter.Under this assembly condition, into and out of oil pipe, be upwards and arrange, client is more easily carried out into and out of the installation of oil pipe quick release coupling, and the replacing of gasoline filter integral body.
Claims (4)
1. the gasoline filter distributing into and out of oil circuit homonymy, comprise shell, end cap, filter core, open end cap, the end cap of remaining silent, spring, oil inlet pipe and oil outlet tube, described filter core is placed in open end cap and remains silent between end cap, spring is placed in remains silent between end cap groove and shell, it is characterized in that oil inlet pipe and oil outlet tube are placed on end cap at homonymy.
2. the gasoline filter distributing into and out of oil circuit homonymy according to claim 1, is characterized in that described open end cap is eccentric opening plastic end cover, and oil outlet tube coordinates with projection on eccentric opening plastic end cover.
3. the gasoline filter distributing into and out of oil circuit homonymy according to claim 2, is characterized in that described eccentric opening plastic end cover axial seal seal ring.
4. the gasoline filter distributing into and out of oil circuit homonymy according to claim 2, is characterized in that arranging two with the boss of muscle on eccentric opening plastic end cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627414.8U CN203560015U (en) | 2013-10-12 | 2013-10-12 | Petrol filter with oil inlet way and oil outlet way distributed on same side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627414.8U CN203560015U (en) | 2013-10-12 | 2013-10-12 | Petrol filter with oil inlet way and oil outlet way distributed on same side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203560015U true CN203560015U (en) | 2014-04-23 |
Family
ID=50509741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320627414.8U Expired - Lifetime CN203560015U (en) | 2013-10-12 | 2013-10-12 | Petrol filter with oil inlet way and oil outlet way distributed on same side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203560015U (en) |
-
2013
- 2013-10-12 CN CN201320627414.8U patent/CN203560015U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140423 |
|
| CX01 | Expiry of patent term |