CN206987995U - Electric fuel punp oil sump - Google Patents
Electric fuel punp oil sump Download PDFInfo
- Publication number
- CN206987995U CN206987995U CN201720837406.4U CN201720837406U CN206987995U CN 206987995 U CN206987995 U CN 206987995U CN 201720837406 U CN201720837406 U CN 201720837406U CN 206987995 U CN206987995 U CN 206987995U
- Authority
- CN
- China
- Prior art keywords
- oil sump
- muscle
- oil
- electric fuel
- horizontal bar
- 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
Abstract
The utility model discloses a kind of electric fuel punp oil sump, including oil sump body, and umbrella valve port is provided with oil sump bottom surface, and the plate outer side of oil sump body has along its edge distribution filters muscle outside a circle, has the gap passed through for fuel oil between adjacent outer filtering muscle.Concave point is distributed with the inside of the bottom plate of oil sump body.Electric fuel punp oil sump of the present utility model, by the barrier of inside and outside filtering muscle before fuel oil enters oil sump, larger impurity is obstructed outside oil sump, avoids oil sump oil inlet from blocking.Set concave point to be used to deposit dust inside oil sump, reduce filter and pump core work tentative idea.
Description
Technical field
A kind of electric fuel punp oil sump is the utility model is related to, belongs to auto parts machinery.
Background technology
It is smooth bright and clean in the electric fuel punp oil sump bottom surface of application at present, in the absence of the filtration of the impurity to fuel oil,
Oil sump bottom oil inlet (umbrella valve port) easily blocks.Also all adsorbed in the filter without dust stratification device, dust existing oil sump bottom
Or being directly entered in pump core causes motor stuck and flux depression, fuel pump service life are short.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of electric fuel punp oil sump, can mistake
Fuel oil is filtered, avoids oil inlet from blocking.
To achieve these goals, the technical solution of the utility model is as follows：A kind of electric fuel punp oil sump, including oil sump
Body, oil sump bottom surface is provided with umbrella valve port, it is characterised in that：The plate outer side of the oil sump body has one along its edge distribution
Circle is outer to filter muscle, has the gap passed through for fuel oil between adjacent outer filtering muscle.
Using such scheme, after oil sump is placed in fuel tank, the fuel oil in fuel tank is needed through outer filtering muscle
Gap could be close to oil inlet (umbrella valve port), larger impurity will play by outer filtering muscle barrier outside in this process
The effect of filtering, prevent oil inlet (umbrella valve port) from blocking.
In such scheme：The outer muscle that filters is the T-shaped muscle being linked to be by horizontal bar and longitudinal rib, two neighboring outer filtering muscle
The outer filtering muscle enclose of the horizontal bar of one of them into periphery, the outer filtering muscle enclose of another horizontal bar into circumference
Inner side, gap between horizontal bar and adjacent longitudinal rib is less than the half of the length of adjacent horizontal bar, adjacent horizontal bar
Between have gap.Filtering can be played a part of well, intercept debris.
In such scheme：The plate outer side of the oil sump body is provided with filtering muscle in a circle around umbrella valve port, adjacent interior
There is gap between filtering muscle.Before umbrella valve is entered, interior filtering muscle filters fuel oil to the impurity in fuel oil again.
In such scheme：The interior filtering muscle is block muscle.
In such scheme：Concave point is distributed with the inside of the bottom plate of the oil sump body.Small dust so in oil sump can
To be deposited in concave point, filter and pump core work tentative idea are reduced.
In such scheme：The concave point is 10-20.
Beneficial effect：Electric fuel punp oil sump of the present utility model, by inside and outside filtering muscle before fuel oil enters oil sump
Barrier, larger impurity is obstructed outside oil sump, avoid oil sump oil inlet from blocking.Concave point is set to be used to deposit ash inside oil sump
Dirt, reduce filter and pump core work tentative idea.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is inner side view.
Fig. 3 is Fig. 2 A-A sectional views.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
Embodiment 1, as Figure 1-3, electric fuel punp oil sump is by oil sump body 1, outer filtering muscle 2, interior filtering muscle 3, recessed
The composition of point 4.
Including oil sump body 1, umbrella valve port 1a, that is, oil inlet are provided with oil sump bottom surface.The bottom plate of oil sump body 1
Outside has along its edge distribution filters muscle 2 outside a circle, have the gap passed through for fuel oil between adjacent outer filtering muscle 2.It is preferred that outer mistake
Filter muscle 2 is the T-shaped muscle being linked to be by horizontal bar and longitudinal rib, the outer mistake of the horizontal bar of one of them of two neighboring outer filtering muscle 2
The periphery that filter muscle 2 surrounds, the inner side for the circumference that another the outer filtering muscle 2 of horizontal bar surrounds, horizontal bar are indulged with adjacent
It is less than the half of the length of adjacent horizontal bar to the gap between muscle, has gap between adjacent horizontal bar.
The plate outer side of oil sump body 1 is provided with a circle around umbrella valve port 1a and filters muscle 3, between adjacent interior filtering muscle 3
There is gap.Interior filtering muscle 3 is block muscle.
Concave point 4 is distributed with the inside of the bottom plate of oil sump body 1, for depositing dust.Concave point 4 is 10-20.
The utility model is not limited to above-mentioned specific embodiment, it will be appreciated that one of ordinary skill in the art is without wound
The property made work can makes many modifications and variations according to design of the present utility model.In a word, all technologies in the art
Personnel can be obtained by logical analysis, reasoning, or a limited experiment on the basis of existing technology according to design of the present utility model
The technical scheme arrived, all should be in the protection domain being defined in the patent claims.
Claims (6)
1. a kind of electric fuel punp oil sump, including oil sump body (1), umbrella valve port (1a) is provided with oil sump bottom surface, its feature exists
In：The plate outer side of the oil sump body (1) has along its edge distribution filters muscle (2) outside a circle, between adjacent outer filtering muscle (2)
There is the gap passed through for fuel oil.
2. electric fuel punp oil sump according to claim 1, it is characterised in that：The outer filtering muscle (2) be by horizontal bar and
The T-shaped muscle that longitudinal rib is linked to be, the outer circle for filtering muscle (2) and surrounding of the horizontal bar of one of them of two neighboring outer filtering muscle (2)
All outsides, the inner side for the circumference that another the outer filtering muscle (2) of horizontal bar surrounds, between horizontal bar and adjacent longitudinal rib between
Gap is less than the half of the length of adjacent horizontal bar, has gap between adjacent horizontal bar.
3. electric fuel punp oil sump according to claim 1, it is characterised in that：The plate outer side of the oil sump body (1) encloses
Umbrella valve port (1a) is provided with filtering muscle (3) in a circle, has gap between adjacent interior filtering muscle (3).
4. electric fuel punp oil sump according to claim 3, it is characterised in that：The interior filtering muscle (3) is block muscle.
5. according to any one of the claim 1-4 electric fuel punp oil sumps, it is characterised in that：The bottom of the oil sump body (1)
Concave point (4) is distributed with the inside of plate.
6. electric fuel punp oil sump according to claim 5, it is characterised in that：The concave point (4) is 10-20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720837406.4U CN206987995U (en) | 2017-07-11 | 2017-07-11 | Electric fuel punp oil sump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720837406.4U CN206987995U (en) | 2017-07-11 | 2017-07-11 | Electric fuel punp oil sump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206987995U true CN206987995U (en) | 2018-02-09 |
Family
ID=61404452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720837406.4U Expired - Fee Related CN206987995U (en) | 2017-07-11 | 2017-07-11 | Electric fuel punp oil sump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206987995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178447A (en) * | 2017-07-11 | 2017-09-19 | 重庆万力联兴实业(集团)有限公司 | A kind of electric fuel punp oil sump |
-
2017
- 2017-07-11 CN CN201720837406.4U patent/CN206987995U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178447A (en) * | 2017-07-11 | 2017-09-19 | 重庆万力联兴实业(集团)有限公司 | A kind of electric fuel punp oil sump |
| CN107178447B (en) * | 2017-07-11 | 2023-06-06 | 重庆万力联兴实业(集团)有限公司 | Electric fuel pump oil sump |
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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: 20180209 Termination date: 20200711 |