CN203427609U - Fuel tank - Google Patents
Fuel tank Download PDFInfo
- Publication number
- CN203427609U CN203427609U CN201320389983.3U CN201320389983U CN203427609U CN 203427609 U CN203427609 U CN 203427609U CN 201320389983 U CN201320389983 U CN 201320389983U CN 203427609 U CN203427609 U CN 203427609U
- Authority
- CN
- China
- Prior art keywords
- fuel
- fuel tank
- pipe
- fuel pipe
- filter element
- 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
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Abstract
The utility model relates to a fuel tank which is provided with a fuel tank shell body. The fuel tank shell body is provided with a fuel filter element and a fuel pipe, one end of the fuel pipe is fixedly connected with the fuel filter element, the other end of the fuel pipe stretches out of the fuel tank shell body and is fixedly connected with an engine, a rubber plug is arranged at the position where the fuel pipe is in contact with the fuel tank shell body, and the end, close to the fuel filter element, of the fuel pipe is in a spiral shape. The end, close to the fuel filter element, of the fuel pipe is in the spiral shape, when the fuel tank is in the different directions, due to the gravity effect, the spiral fuel pipe can freely stretch in the fuel tank under the traction of the weight of the fuel filter element, the engine can absorb the fuel in any working direction, and the fuel tank has the advantages of being simple in structure, convenient to manufacture and the like.
Description
Technical field
The utility model relates to a kind of fuel handling container, particularly a kind of fuel tank.
Background technology
Fuel tank of the prior art just use be inelastic straight oil pipe, fuel oil fitering element is fixed on one end of straight oil pipe, fuel oil fitering element can not free-extension, causes guaranteeing that driving engine can be drawn onto fuel when any direction work.
Utility model content
The purpose of this utility model is to overcome the defect that prior art exists, and a kind of simple in structure, easily manufactured, fuel tank that performance is good is provided.
The technical scheme that realizes the utility model object is: a kind of fuel tank, has fuel tank housing; In described fuel tank housing, there is fuel oil fitering element and fuel pipe; One end of described fuel pipe is fixedly connected with fuel oil fitering element, and the other end stretches out fuel tank housing and is fixedly connected with driving engine, and fuel pipe and fuel tank housing contact position are provided with rubber plug; The nearly fuel oil fitering element end of described fuel pipe in the shape of a spiral.
Described in technique scheme, fuel pipe and rubber plug are integrated injection mo(u)lding.
Described in technique scheme, fuel pipe is soft rubber pipe or soft PU pipe.
Described in technique scheme, fuel tank housing is " recessed " font.
Adopt after technique scheme, the utlity model has following positive effect:
(1) the nearly fuel oil fitering element end of oil pipe of the present utility model in the shape of a spiral, when fuel tank is during in different directions, gravitate, screw-shaped fuel pipe can be under the traction of fuel oil fitering element weight in fuel tank free-extension, guarantee that driving engine can be drawn onto fuel in any operative orientation, there is the features such as simple in structure, easily manufactured.
(2) fuel pipe of the present utility model adopts soft rubber pipe or soft PU pipe, can guarantee that fuel pipe is flexible.
(3) fuel pipe of the present utility model and rubber plug are integrated injection mo(u)lding, can prevent leakage of oil between fuel pipe and rubber plug.
Accompanying drawing explanation
For content of the present utility model is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is the structural representation of traditional fuel tank;
Fig. 2 is structural representation of the present utility model;
Attached number in the figure is: fuel tank housing 1, fuel oil fitering element 2, fuel pipe 3, rubber plug 4.
The specific embodiment
(embodiment 1)
See Fig. 2, the utlity model has fuel tank housing 1; Fuel tank housing 1 is " recessed " font, has fuel oil fitering element 2 and fuel pipe 3 in fuel tank housing 1; Fuel pipe 3 is soft rubber pipe or soft PU pipe, and one end of fuel pipe 3 is fixedly connected with fuel oil fitering element 2, and the other end stretches out fuel tank housing 1 and is fixedly connected with driving engine, and fuel pipe 3 is provided with rubber plug 4 with fuel tank housing 1 contact position; In the shape of a spiral, fuel pipe 3 is integrated injection mo(u)lding with rubber plug 4 to nearly fuel oil fitering element 2 ends of fuel pipe 3.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a fuel tank, has fuel tank housing (1); In described fuel tank housing (1), there is fuel oil fitering element (2) and fuel pipe (3); One end of described fuel pipe (3) is fixedly connected with fuel oil fitering element (2), and the other end stretches out fuel tank housing (1) and is fixedly connected with driving engine, and fuel pipe (3) is provided with rubber plug (4) with fuel tank housing (1) contact position; It is characterized in that: nearly fuel oil fitering element (2) end of described fuel pipe (3) in the shape of a spiral.
2. fuel tank according to claim 1, is characterized in that: described fuel pipe (3) is integrated injection mo(u)lding with rubber plug (4).
3. fuel tank according to claim 1 and 2, is characterized in that: described fuel pipe (3) is soft rubber pipe or soft PU pipe.
4. fuel tank according to claim 3, is characterized in that: described fuel tank housing (1) is " recessed " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320389983.3U CN203427609U (en) | 2013-07-02 | 2013-07-02 | Fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320389983.3U CN203427609U (en) | 2013-07-02 | 2013-07-02 | Fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203427609U true CN203427609U (en) | 2014-02-12 |
Family
ID=50056666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320389983.3U Expired - Fee Related CN203427609U (en) | 2013-07-02 | 2013-07-02 | Fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203427609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230212966A1 (en) * | 2021-12-31 | 2023-07-06 | Yongkang Puyuan Tools Co.,Ltd. | Lubricating method of lubrication system of engine |
-
2013
- 2013-07-02 CN CN201320389983.3U patent/CN203427609U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230212966A1 (en) * | 2021-12-31 | 2023-07-06 | Yongkang Puyuan Tools Co.,Ltd. | Lubricating method of lubrication system of engine |
| US11982213B2 (en) * | 2021-12-31 | 2024-05-14 | Yongkang Puyuan Tools Co., Ltd. | Lubricating method of lubrication system of engine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20210702 |