CN203548021U - Oil tank of petroleum chain saw - Google Patents
Oil tank of petroleum chain saw Download PDFInfo
- Publication number
- CN203548021U CN203548021U CN201320415273.3U CN201320415273U CN203548021U CN 203548021 U CN203548021 U CN 203548021U CN 201320415273 U CN201320415273 U CN 201320415273U CN 203548021 U CN203548021 U CN 203548021U
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- CN
- China
- Prior art keywords
- screw thread
- oil
- oil tank
- chain saw
- fuel tank
- 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
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Abstract
The utility model discloses an oil tank of a petroleum chain saw, which comprises components of: an oil tank body, an oil tank cap and an oil filter. The oil filter is provided with a first screw thread, a filter screen, a bracket, a base and a mounting seat. The oil tank body is provided with an oil inlet. The upper part of the oil inlet is provided with a third screw thread. The lower part of the oil inlet is provided with a fourth screw thread. The oil tank cap is provided with a second screw thread. The oil tank cap is fixed on the oil inlet of the oil tank body through matching connection between the second screw thread and the third screw thread. The oil filter is fixed in the oil inlet of the oil tank body through fit connection between the first screw thread and the fourth screw thread. Because according to the oil tank of the petroleum chain saw, the oil filter is arranged on the oil inlet and furthermore the oil filter is provided with the screw thread, fixation and detachment can be realized. The oil tank of the petroleum chain saw has the advantages of: filtering dust and floating object, prolonging service life of the oil tank, and facilitating cleaning.
Description
Technical field
The utility model relates to a kind of fuel tank of gasoline chain saw.
Background technique
Along with expanding economy, growth in the living standard, various cuttings are not being used hand-operated tools, but adopt electronic, motor-driven.When in the wild wood is cut, be more to use gasoline chain saw.When using gasoline chain saw, be all in remote field mostly, and just use for a long time, must add fuel oil.The fuel tank of existing gasoline chain saw is all directly casing and case lid, to consist of, and residing environment is because in the wild, has a lot of dusts and floating debris, will make dust be with oil-feed tank when adding fuel oil in fuel tank together with floating debris; During work, will cause the obstruction of Carburetor and oil circuit, affect the working life of gasoline chain saw.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of the have dust of filtration and floating debris, extends machine service life, the fuel tank of the convenient gasoline chain saw cleaning.
For addressing the above problem, the utility model adopts following technological scheme: a kind of fuel tank of gasoline chain saw, comprise tank body of oil tank, fuel tank cap and oil purifier, described oil purifier is provided with the first screw thread, filter screen, support, base and fitting seat, described the first screw thread is arranged at fitting seat outside, described support is arranged between base and fitting seat, described filter screen is arranged between support, on described tank body of oil tank, be provided with filler opening, described filler opening top is provided with the 3rd screw thread, described filler opening bottom is provided with the 4th screw thread, in described fuel tank cap, be provided with the second screw thread, described fuel tank cap is connected fuel tank cap is fixed on the filler opening of tank body of oil tank with the 3rd screw-thread fit by the second screw thread, described oil purifier is connected the filler opening inside that oil purifier is fixed on to tank body of oil tank with the 4th screw-thread fit by the first screw thread.
As preferably, between described the 3rd screw thread and the 4th screw thread, be provided with gap.
As preferably, described filter screen is the filter screen of textile fibre filter screen or nylon material.
The beneficial effect of the fuel tank of the utility model gasoline chain saw is: because the fuel tank of described gasoline chain saw adopts, oil purifier is set on filler opening, and on oil purifier, be provided with screw thread, can fix and can dismantle, there is filtration dust and floating debris, extend machine service life, convenient advantage of cleaning.
Accompanying drawing explanation
Fig. 1 is the structural drawing of the fuel tank of the utility model gasoline chain saw;
Fig. 2 is the structural drawing of oil purifier in the fuel tank of the utility model gasoline chain saw.
Embodiment
Consult shown in Fig. 1 to Fig. 2, a kind of fuel tank of gasoline chain saw, comprise tank body of oil tank 1, fuel tank cap 2 and oil purifier 3, described oil purifier 3 is provided with the first screw thread 4, filter screen 5, support 6, base 9 and fitting seat 8, described the first screw thread 4 is arranged at fitting seat 8 outsides, described support 6 is arranged between base 9 and fitting seat 8, described filter screen 5 is arranged between support 6, on described tank body of oil tank 1, be provided with filler opening (not shown), described filler opening top is provided with the 3rd screw thread (not shown), described filler opening bottom is provided with the 4th screw thread (not shown), in described fuel tank cap 2, be provided with the second screw thread 7, described fuel tank cap 2 is connected fuel tank cap 2 is fixed on the filler opening of tank body of oil tank 1 with the 3rd screw-thread fit by the second screw thread 7, described oil purifier 3 is connected the filler opening inside that oil purifier 3 is fixed on to tank body of oil tank 1 with the 4th screw-thread fit by the first screw thread 4.
Between described the 3rd screw thread and the 4th screw thread, be provided with gap, described filter screen 5 is the filter screen of textile fibre filter screen or nylon material.
By the first screw thread 4, be connected oil purifier 3 is fastened in the filler opening of tank body of oil tank 1 with the 4th screw-thread fit, filter screen 5 is installed on oil purifier 3, and the dust of bringing into when toward the interior interpolation fuel oil of tank body of oil tank 1 and floating granule filter and have stayed in oil purifier 3 with regard to being filtered net 5.After long-time use, oil purifier 3 can be disassembled to cleaning, because filter screen 5 adopts textile fibre or nylon material, can repeatedly clean, Economy is very high comparatively speaking, the long and short fiber that it caught in addition and grit easy cleaning, filter efficiency is not subject to clean to be affected.Fuel tank cap 2 is connected and is fastened on filler opening with the 3rd screw-thread fit by the second screw thread 7.
The beneficial effect of the fuel tank of the utility model gasoline chain saw is: because the fuel tank of described gasoline chain saw adopts, oil purifier is set on filler opening, and on oil purifier, be provided with screw thread, can fix and can dismantle, there is filtration dust and floating debris, extend machine service life, convenient advantage of cleaning.
The above, be only embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. the fuel tank of a gasoline chain saw, it is characterized in that: comprise tank body of oil tank, fuel tank cap and oil purifier, described oil purifier is provided with the first screw thread, filter screen, support, base and fitting seat, described the first screw thread is arranged at fitting seat outside, described support is arranged between base and fitting seat, described filter screen is arranged between support, on described tank body of oil tank, be provided with filler opening, described filler opening top is provided with the 3rd screw thread, described filler opening bottom is provided with the 4th screw thread, in described fuel tank cap, be provided with the second screw thread, described fuel tank cap is connected fuel tank cap is fixed on the filler opening of tank body of oil tank with the 3rd screw-thread fit by the second screw thread, described oil purifier is connected the filler opening inside that oil purifier is fixed on to tank body of oil tank with the 4th screw-thread fit by the first screw thread.
2. the fuel tank of a kind of gasoline chain saw according to claim 1, is characterized in that: between described the 3rd screw thread and the 4th screw thread, be provided with gap.
3. the fuel tank of a kind of gasoline chain saw according to claim 1, is characterized in that: described filter screen is the filter screen of textile fibre filter screen or nylon material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320415273.3U CN203548021U (en) | 2013-07-12 | 2013-07-12 | Oil tank of petroleum chain saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320415273.3U CN203548021U (en) | 2013-07-12 | 2013-07-12 | Oil tank of petroleum chain saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203548021U true CN203548021U (en) | 2014-04-16 |
Family
ID=50466148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320415273.3U Expired - Lifetime CN203548021U (en) | 2013-07-12 | 2013-07-12 | Oil tank of petroleum chain saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203548021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499935A (en) * | 2015-09-08 | 2017-03-15 | 南京德朔实业有限公司 | Power tool and its oil can |
-
2013
- 2013-07-12 CN CN201320415273.3U patent/CN203548021U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499935A (en) * | 2015-09-08 | 2017-03-15 | 南京德朔实业有限公司 | Power tool and its oil can |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |