CN103591010A - Portable fuel pump - Google Patents
Portable fuel pump Download PDFInfo
- Publication number
- CN103591010A CN103591010A CN201310506756.9A CN201310506756A CN103591010A CN 103591010 A CN103591010 A CN 103591010A CN 201310506756 A CN201310506756 A CN 201310506756A CN 103591010 A CN103591010 A CN 103591010A
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- CN
- China
- Prior art keywords
- fuel pump
- handy type
- oil
- frame
- type fuel
- 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.)
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- Electromagnetic Pumps, Or The Like (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
The invention discloses a portable fuel pump comprising a shell. The shell is composed of a plastic fuel inlet shell body and a plastic fuel outlet shell body which are welded and fixed by a hot plate machine, a pipe is arranged in the fuel inlet shell body and the fuel outlet shell body, a valve, an elastic body and an inner core used for fuel pumping at work are arranged inside the pipe, one end of the pipe is connected with the fuel inlet shell body through the valve, and the other end of the pipe is communicated with the fuel outlet shell body through a seat by riveting. The portable fuel pump is lightweight and stable and reliable in fuel supply.
Description
Technical field
The present invention relates to a kind of fuel pump, relate in particular to a kind of handy type fuel pump.
Background technique
At present, existing fuel pump great majority are all that irony, aluminum shell are made, although this fuel pump adopts the techniques such as plating, after scuffing wearing and tearing, very easily get rusty, have a strong impact on quality of product, outward appearance and working life, so now need a kind of long service life, the novel electron fuel pump such as antirust.
Summary of the invention
Technical problem to be solved by this invention is: a kind of lightweight, handy type fuel pump that fuel feeding is reliable and stable is provided.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
A fuel pump, it is provided with a housing, and described housing consists of a plastics oil-feed frame and the fuel-displaced frame of plastics, and described oil-feed frame and fuel-displaced frame are welded and fixed with hot plate machine.
In described oil-feed frame and fuel-displaced frame, be provided with a body, described body inside is provided with valve, elastic body and the inner core-body for working and pumping, described body one end is communicated with oil-feed frame by valve, and the described body the other end is communicated with fuel-displaced frame by a pedestal riveted joint.
Described body and pedestal, pedestal and fuel-displaced frame adopt the sealing of O RunddichtringO.
Described body outside has been provided with magnetic conduction effect and has prevented the magnetic shell of the phenomenons such as leakage field, between described magnetic shell and body, is provided with coil, and described magnetic shell is wrapped in inside completely by coil.
Described oil-feed frame bottom, magnetic outer casing underpart are provided with circuit.
Described circuit is connected with external cabling component circuitry by oil-feed frame.
One end of described connecting part is provided with the plug conveniently patching.
In described circuit, establish circuit board, described circuit board adopts IC chip to control inside.
Compared with prior art, the beneficial effect that the present invention has is:
The present invention adopts all-plastic shell to make, and shell weight is extremely light, has greatly fallen gently product weight, and outward appearance is bright and clean beautiful; Circuit board adopts direct current to deliver stream, and output fixed frequency is worked fuel pump piston in fixing frequency, has strengthened the reliability of automobile oil supply system.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of handy type fuel pump of the present invention.
Fig. 2 is the structural representation of a kind of handy type fuel pump of the present invention external cabling parts.
In figure, be labeled as: oil-feed frame 1, valve 2, elastic body 3, inner core-body 4, magnetic shell 5, coil 6, pedestal 7, fuel-displaced frame 8, circuit 9, connecting part 10, body 11.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
As shown in Figure 1, structural representation for a kind of handy type fuel pump of the present invention, it is provided with a housing, described housing consists of a plastics oil-feed frame 1 and the fuel-displaced frame 8 of plastics, described oil-feed frame 1 and fuel-displaced frame 8 adopt hot plate machine welding, hot plate machine bonding area is large, has improved the weld strength of plastics, makes two plastics very firm in conjunction with obtaining.
In the middle of described oil-feed frame 1 and fuel-displaced frame 8, be provided with a body 11, described body 11 inside are provided with valve 2, elastic body 3 and the inner core-body 4 for working and pumping, described body 11 one end are communicated with oil-feed frame 1 by valve 2, described body 11 the other ends are communicated with fuel-displaced frame 8 by pedestal 7 riveted joints, and described body 11 adopts the sealing of O RunddichtringO with pedestal 7, pedestal 7 with fuel-displaced frame 8.
Described body 11 outsides are provided with magnetic shell 5, between described magnetic shell 5 and body 11, are provided with coil 6, and described magnetic shell 5 plays magnetic conduction effect, prevents the phenomenons such as leakage field, and stronger power are provided to inner core-body 4.Described oil-feed frame 1 lower space, magnetic outer casing underpart is provided with circuit 9, makes so the compact appearance and modeling of whole pump body structure more attractive in appearance.
As depicted in figs. 1 and 2, described circuit 9 is connected with external cabling parts 10 circuit by oil-feed frame 1, and the other end of described connecting part 10 is provided with the plug conveniently patching.
Circuit board in described circuit 9 changes direct current signal into alternating signal that coil can produce magnetic, the inner chip controls such as intergrated circuit that adopt of circuit board, and the alternating signal of output fixed frequency, has guaranteed that coil produces the property of fixed frequency.
The present invention adopts all-plastic shell to make, and shell weight is extremely light, has greatly fallen gently product weight, and outward appearance is bright and clean beautiful; Circuit board adopts direct current to deliver stream, and output fixed frequency is worked fuel pump piston in fixing frequency, has strengthened the reliability of automobile oil supply system.
Those of ordinary skill in the art will be appreciated that, above embodiment is only for the present invention is described, and be not used as limitation of the invention, as long as within the scope of connotation of the present invention, to the above embodiment's variation, modification, all will drop within the scope of claim of the present invention.
Claims (8)
1. a handy type fuel pump, it is provided with a housing, it is characterized in that: described housing consists of a plastics oil-feed frame and the fuel-displaced frame of plastics, and described oil-feed frame and fuel-displaced frame are welded and fixed with hot plate machine.
2. a kind of handy type fuel pump as claimed in claim 1, it is characterized in that: in described oil-feed frame and fuel-displaced frame, be provided with a body, described body inside is provided with valve, elastic body and the inner core-body for working and pumping, described body one end is communicated with oil-feed frame by valve, and the described body the other end is communicated with fuel-displaced frame by a pedestal riveted joint.
3. a kind of handy type fuel pump as claimed in claim 2, is characterized in that: described body and pedestal, pedestal and fuel-displaced frame adopt the sealing of O RunddichtringO.
4. a kind of handy type fuel pump as claimed in claim 2, it is characterized in that: described body outside has been provided with magnetic conduction effect and has prevented the magnetic shell of the phenomenons such as leakage field, between described magnetic shell and body, be provided with coil, described magnetic shell is wrapped in inside completely by coil.
5. a kind of handy type fuel pump as claimed in claim 4, is characterized in that: described oil-feed frame bottom, magnetic outer casing underpart are provided with circuit.
6. a kind of handy type fuel pump as claimed in claim 5, is characterized in that: described circuit is connected with external cabling component circuitry by oil-feed frame.
7. a kind of handy type fuel pump as claimed in claim 6, is characterized in that: one end of described connecting part is provided with the plug conveniently patching.
8. a kind of handy type fuel pump as claimed in claim 6, is characterized in that: in described circuit, establish circuit board, described circuit board adopts IC chip to control inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310506756.9A CN103591010A (en) | 2013-10-24 | 2013-10-24 | Portable fuel pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310506756.9A CN103591010A (en) | 2013-10-24 | 2013-10-24 | Portable fuel pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103591010A true CN103591010A (en) | 2014-02-19 |
Family
ID=50081286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310506756.9A Pending CN103591010A (en) | 2013-10-24 | 2013-10-24 | Portable fuel pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103591010A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006512521A (en) * | 2002-05-16 | 2006-04-13 | シーメンス アクチエンゲゼルシヤフト | Feed unit |
| CN1849455A (en) * | 2003-09-09 | 2006-10-18 | 西门子公司 | Fuel pump unit |
| CN101529076A (en) * | 2006-10-27 | 2009-09-09 | 德尔菲技术公司 | Fuel delivery module |
| US20100054972A1 (en) * | 2008-09-03 | 2010-03-04 | Yong Bin Li | Fuel pump |
| CN202338482U (en) * | 2011-11-25 | 2012-07-18 | 浙江鸿瑞基业汽车零部件有限公司 | Plastic plunger fuel pump |
-
2013
- 2013-10-24 CN CN201310506756.9A patent/CN103591010A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006512521A (en) * | 2002-05-16 | 2006-04-13 | シーメンス アクチエンゲゼルシヤフト | Feed unit |
| CN1849455A (en) * | 2003-09-09 | 2006-10-18 | 西门子公司 | Fuel pump unit |
| CN101529076A (en) * | 2006-10-27 | 2009-09-09 | 德尔菲技术公司 | Fuel delivery module |
| US20100054972A1 (en) * | 2008-09-03 | 2010-03-04 | Yong Bin Li | Fuel pump |
| CN202338482U (en) * | 2011-11-25 | 2012-07-18 | 浙江鸿瑞基业汽车零部件有限公司 | Plastic plunger fuel pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140219 |