CN2397261Y - Metal protective screen for oil filter - Google Patents
Metal protective screen for oil filter Download PDFInfo
- Publication number
- CN2397261Y CN2397261Y CN 99253263 CN99253263U CN2397261Y CN 2397261 Y CN2397261 Y CN 2397261Y CN 99253263 CN99253263 CN 99253263 CN 99253263 U CN99253263 U CN 99253263U CN 2397261 Y CN2397261 Y CN 2397261Y
- Authority
- CN
- China
- Prior art keywords
- oil
- filter
- oil filter
- model
- utility
- 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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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to a metal protective screen for oil filter which is characterized in that a metal net shield communicated with the outflow channel of the oil filter is inserted into the threaded port of the oil inlet port of the engine connecting socket. The utility model has the advantage that it can not only effectively protect the shedding rubber block in the filter element, but also it can provided protection once the filter paper in the filter element is broken down, therefore, it can guarantee the long-term and effective using of the engine achieving the goal of safety. Moreover, the utility model also has the advantages of simple structure and easy installation.
Description
The utility model relates to a kind of metal protection guard that is used for oil filter.
Employed filter core in the present disclosed oil filter, its structure all connect by the bonding of glue, then have a lot of blob of viscoses in filter core inside.So in the oil filter using process, because the temperature of machine oil and the vibration that produces under steam from the pressure and the Motor Vehicle of oil pump, also have the glue itself in the filter core to be subjected to etch, therefore bonding unreal blob of viscose is come off, and enter the motor oil duct, finally cause the oil duct of motor to stop up, the incident of machine breakdown is taken place.
The purpose of this utility model is to overcome the deficiency in the known technology and a kind of simple installation is provided, and is simple in structure and can prevent effectively that the blob of viscose that comes off in the filter core from entering the motor oil duct and guaranteeing the normal metal protection guard that is used for oil filter that uses of machine.
The purpose of this utility model is achieved in that
Being loaded on oil filter by the motor connecting base that is threaded interface and forming on the basis of structure, is to realize the purpose of this utility model like this: promptly be fitted with and be communicated to the metal protection guard in the oil road of filter core of oil filter in the mouth that is threaded at the oil-feed road junction of the motor connecting base in said structure.
The concrete structure of described metal protection guard is the connecting tube of mounting platform scalariform under protective net.
The utility model has following accompanying drawing:
Fig. 1 is a structural representation of the present utility model.
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail:
Operating principle of the present utility model is, enter the filler opening on the base 9 of oil filter 4 when the oil outlet 2 of oil by the motor connecting base after, enter the oil input channel 10 of motor connecting base by filter core 7, owing on the road junction of the oil road of motor connecting base is threaded mouth, installed the metal protection guard additional and be communicated in the oil road of oil filter, so can effectively the blob of viscose that comes off in the filter core be protected, promptly not make the blob of viscose that comes off enter the motor oil duct.
Advantage and the good effect that the utlity model has are to use this practicality new Type can not only protect the blob of viscose that comes off in the filter core effectively, and right In case filter paper breaks and also can protect in filter core, therefore can guarantee to send out Motivation is used long-term effectively, reaches the guaranteed purpose of safety. In addition, this reality Also have simple in structure and the easy-to-install characteristics with novel.
Claims (2)
1. metal protection guard that is used for oil filter, be loaded on oil filter by the motor connecting base that is threaded interface and form, it is characterized in that: be fitted with and be communicated to the metal protection guard in the oil road of filter core of oil filter in the mouth that is threaded at the oil-feed road junction of the motor connecting base in said structure.
2. a kind of metal protection guard that is used for oil filter according to claim 1 is characterized in that; The concrete structure of metal protection guard is the connecting tube of mounting platform scalariform under protective net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99253263 CN2397261Y (en) | 1999-11-11 | 1999-11-11 | Metal protective screen for oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99253263 CN2397261Y (en) | 1999-11-11 | 1999-11-11 | Metal protective screen for oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2397261Y true CN2397261Y (en) | 2000-09-20 |
Family
ID=34037203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99253263 Expired - Fee Related CN2397261Y (en) | 1999-11-11 | 1999-11-11 | Metal protective screen for oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2397261Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435508A (en) * | 2015-12-02 | 2016-03-30 | 武汉圣禹排水系统有限公司 | Cylinder filter |
-
1999
- 1999-11-11 CN CN 99253263 patent/CN2397261Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435508A (en) * | 2015-12-02 | 2016-03-30 | 武汉圣禹排水系统有限公司 | Cylinder filter |
| CN105435508B (en) * | 2015-12-02 | 2017-08-08 | 武汉美华禹水环境有限公司 | A kind of cylinder filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |