CN201537418U - Dismountable automobile machine oil filter - Google Patents
Dismountable automobile machine oil filter Download PDFInfo
- Publication number
- CN201537418U CN201537418U CN2009200752559U CN200920075255U CN201537418U CN 201537418 U CN201537418 U CN 201537418U CN 2009200752559 U CN2009200752559 U CN 2009200752559U CN 200920075255 U CN200920075255 U CN 200920075255U CN 201537418 U CN201537418 U CN 201537418U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- loam cake
- automobile engine
- engine oil
- paper filter
- 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 dismountable automobile machine oil filter, which comprises an oil cylinder body, a filter screen skeleton and a paper filter screen, wherein, the filter screen skeleton and the paper filter screen are arranged in the oil cylinder body. The filter is characterized in that an upper cover and a lower cover are pressed at the upper end and the lower end of the filter screen skeleton; a through-hole is formed on the upper cover; a fixed screw rod is arranged between the upper cover and the lower cover; an oil cylinder sealing cover is arranged at the top opening of the oil cylinder body; an oil passing hole and an oil outlet hole are formed on the oil cylinder sealing cover; the oil cylinder body is matched and connected with the oil cylinder sealing cover through threads; and the bottom part of the oil cylinder sealing cover is connected and fixed with the through-hole through threads. All components of the filter are connected in a dismountable manner, and the paper filter screen can be replaced more conveniently after dismounted, thereby avoiding the defect that the traditional automobile machine oil filter is disposable, benefiting energy conservation and environmental protection, lowering the maintenance cost of automobiles, and lessening the economic burden of consumers.
Description
Technical field
The utility model relates to a kind of cleaner, especially relates to a kind of removable automobile engine oil cleaner.
Background technology
At present, domestic automobile engine oil cleaner all is disposable, current basically, and the every use of the oil filter of automobile engine is after about 250 hours, must change a new cleaner, and the damage of the main cause paper filter screen that present automobile engine oil cleaner need be changed causes.And paper filter screen in the automobile engine oil cleaner internal structure and loam cake, lower cover and filter screen skeleton all are to be fixed into one, for non-removable, and cylinder body is except that manhole appendix, also totally-enclosed can't the dismounting, can't assemble once more and use if just tear open broken, so paper filter screen damage back just can only abandon whole oil filter.Disposable automobile engine oil cleaner uses up once and must abandon, and recycle difficulty, and the price of each automobile engine oil cleaner is also high; therefore; greatly the waste material resource has increased the cost that vehicle maintenance is maintained, the financial burden that is unfavorable for protecting environment He alleviates the consumer.
The utility model content
The utility model mainly is that the solution existing in prior technology is non-dismountable, can only disposable use make material resources waste, the technical problem of increase vehicle maintenance cost of upkeep etc., provide a kind of cylinder seal lid and cylinder body by being threaded, and be connected and fixed by standing screw between loam cake and the lower cover, and the feasible removable comparatively easily automobile engine oil cleaner of paper filter screen of changing.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of removable automobile engine oil cleaner, comprise filter screen skeleton and paper filter screen that cylinder body and Qi Nei are provided with, it is characterized in that: the two ends up and down of described filter screen skeleton are pressed and are provided with loam cake and lower cover, on cover and be provided with through hole, be provided with standing screw between loam cake and the lower cover, the top open part of described cylinder body is provided with the cylinder seal lid, cylinder seal covers and offers oil through and oil outlet, described cylinder body cooperates by being threaded with the cylinder seal lid, and cylinder seal lid bottom is connected and fixed by screw thread and through hole.Cylinder seal lid and cylinder body are by being threaded, be dismountable between the two, cylinder seal lid bottom is connected and fixed by screw thread and through hole, between cylinder seal lid and the loam cake is dismountable, and be connected and fixed by standing screw between filter screen skeleton and loam cake and the lower cover, be dismountable between filter screen skeleton and loam cake and the lower cover, thereby between each parts of the present utility model for releasable connection, the replacing of paper filter screen is comparatively convenient after dismounting, can only disposable defective thereby overcome existing automobile engine oil cleaner, help energy-conserving and environment-protective, reduce the cost of vehicle maintenance maintenance, alleviate consumer's financial burden.
Offer upper groove on the bottom surface of described loam cake, offer low groove on the end face of lower cover, described filter screen skeleton is located at respectively in upper groove and the low groove at two ends up and down, and the diameter of the internal diameter of filter screen skeleton and upper groove inwall matches.By on the bottom surface of loam cake, offering upper groove, upper groove is an annular, the diameter of a circle that the internal diameter of filter screen skeleton and upper groove inwall form matches, make the filter screen skeleton fix on the inwall of upper groove, and the cooperation by loam cake and lower cover is fixed, make the filter screen skeleton comparatively firm, be difficult for loosening with being connected of loam cake and lower cover.
The end face of described loam cake is provided with a step surface that raises up, and the radius of step surface is less than or equal to the minimum range of oil outlet from the loam cake axle center.Being provided with of step surface is beneficial to loam cake and cylinder seal lid, and to be connected cooperation comparatively tight, the radius of step surface is less than or equal to the minimum range of oil outlet from the loam cake axle center, therefore loam cake is with after the cylinder seal lid is connected cooperation, and step surface can not stop up oil outlet, guarantees normally fuel-displaced.
Also be provided with paper filter screen fixed cap in described upper groove and the low groove, described paper filter screen set is connected on the paper filter screen fixed cap.The paper filter screen set is connected on the paper filter screen fixed cap in upper groove and the low groove, helps the fixing of paper filter screen.
Also be provided with grease proofing foam pad between described paper filter screen and the paper filter screen fixed cap.The effect of grease proofing foam pad is for oil impregnate appears in the junction that prevents paper filter screen and paper filter screen fixed cap, increases sealing between the two, and the paper filter screen is plugged in and makes the both ends of paper filter screen be difficult for bending on the grease proofing foam pad to damage.
Standing screw is attached at the outside of paper filter screen.Standing screw is attached at the outside of paper filter screen, and the resistance to compression effect is played in the outside expansion that can stop the paper filter screen to occur in use, prolongs the service life of product.
The bottom of described cylinder seal lid and the junction of through hole are provided with the through hole sealing ring.The bottom and the sealing between the through hole that are arranged so that the cylinder seal lid of through hole sealing ring are better, are difficult for oil impregnate.
Described cylinder seal lid is provided with cylinder seal with the junction of cylinder body.Being provided with of cylinder seal increased the sealing between cylinder seal lid and the cylinder body, makes not easy oil leakage of cylinder body.
Described through hole is located at the center of loam cake, and with loam cake be coaxial setting.Helping loam cake fixed with cooperating of cylinder seal.
Therefore, the utility model has following characteristics compared to existing technology: 1. between each parts for releasable connection, after dismounting the replacing of paper filter screen comparatively convenient, very energy-conserving and environment-protective; 2. the filter screen skeleton fixes on the inwall of upper groove, again by the cooperation of loam cake and lower cover, makes the filter screen skeleton comparatively firm with being connected of loam cake and lower cover, is difficult for loosening; 3. in each junction sealing ring is set, thereby sealing of the present utility model is better, not easy oil leakage.
Description of drawings
Accompanying drawing 1 is the cutaway view of a kind of structural representation of the present utility model,
Accompanying drawing 2 is cutaway views of loam cake;
Accompanying drawing 3 is cutaway views of lower cover.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: see Fig. 1, Fig. 2, Fig. 3, a kind of removable automobile engine oil cleaner, comprise cylinder body 1, cylinder body 1 is open-topped drum shape, and its plumb cut is a U-shaped, the filter screen skeleton 2 and the paper filter screen 3 that are provided with in cylinder body 1, the two ends up and down of filter screen skeleton 2 are pressed and are provided with loam cake 4 and lower cover 5, loam cake 4 is provided with circular through hole 7, and through hole 7 is located at the center of loam cake 4, and with loam cake 4 be coaxial setting.Offer upper groove 11 on the bottom surface of loam cake 4, offer low groove 12 on the end face of lower cover 5, upper groove 11 is identical with the shape of low groove 12, be annular, the filter screen skeleton is located at respectively in upper groove 11 and the low groove 12 at two ends about in the of 2, and the diameter of the internal diameter of filter screen skeleton 2 and upper groove 11 inwalls matches.The diameter of a circle that the internal diameter of filter screen skeleton 2 and upper groove 11 inwalls form matches, and makes the filter screen skeleton fix on the inwall of upper groove, and fixes by the cooperation of loam cake and lower cover, makes the filter screen skeleton comparatively firm with being connected of loam cake and lower cover, is difficult for loosening.
See Fig. 1, also be provided with paper filter screen fixed cap 16 in upper groove 11 and low groove 12, paper filter screen 3 is socketed on the paper filter screen fixed cap 16, also is provided with grease proofing foam pad 17 between paper filter screen 3 and the paper filter screen fixed cap 16 and is used to prevent oil impregnate and protection sheet filter screen.Fixing by 6 equally distributed standing screws 6 cooperations between loam cake 4 and the lower cover 5, standing screw 6 is attached at the outside of paper filter screen 3.The top open part of cylinder body 1 is provided with cylinder seal lid 8, and the center of cylinder seal lid 8 is provided with oil through 9, offers 8 equally distributed oil outlets 10 around the oil through 9.Cylinder body 1 and cylinder seal lid 8 cooperates by being threaded, and is provided with cylinder seal 15 in the junction of cylinder seal lid 8 and cylinder body 1.Cylinder seal covers 8 bottoms and is connected and fixed by screw thread and through hole 7, and the bottom of cylinder seal lid 8 and the junction of through hole 7 are provided with through hole sealing ring 14.
See Fig. 1, be provided with a step surface that raises up 13 on the end face of loam cake 4, the radius of step surface 13 equals the minimum range of oil outlet 10 from loam cake 4 axle center, so after loam cake and cylinder seal lid is connected cooperation, step surface 13 can not stop up oil outlet, guarantees normally fuel-displaced.Cylinder seal lid 8 and cylinder body 1 are by being threaded, be dismountable between the two, cylinder seal covers 8 bottoms and is connected and fixed by screw thread and through hole 7, between cylinder seal lid 8 and the loam cake 4 is dismountable, and be connected and fixed by standing screw 6 between filter screen skeleton 2 and loam cake 4 and the lower cover 5, be dismountable between filter screen skeleton and loam cake and the lower cover, thereby between each parts of the present utility model for releasable connection, the replacing of paper filter screen is comparatively convenient after dismounting, can only disposable defective thereby overcome existing automobile engine oil cleaner, help energy-conserving and environment-protective, reduce the cost of vehicle maintenance maintenance, alleviate consumer's financial burden.
It is apparent to one skilled in the art that the utility model can be changed into multiple mode, and such change is not thought and broken away from scope of the present utility model.What all were such will be included within the scope of this claim the conspicuous modification of described those skilled in the art.
Claims (9)
1. removable automobile engine oil cleaner, filter screen skeleton (2) that comprises cylinder body (1) and be provided with in it and paper filter screen (3), it is characterized in that: the two ends up and down of described filter screen skeleton (2) are pressed and are provided with loam cake (4) and lower cover (5), loam cake (4) is provided with through hole (7), be provided with standing screw (6) between loam cake (4) and the lower cover (5), the top open part of described cylinder body (1) is provided with cylinder seal lid (8), offer oil through (9) and oil outlet (10) on the cylinder seal lid (8), described cylinder body (1) cooperates by being threaded with cylinder seal lid (8), and cylinder seal lid (8) bottom is connected and fixed by screw thread and through hole (7).
2. removable automobile engine oil cleaner according to claim 1, it is characterized in that: offer upper groove (11) on the bottom surface of described loam cake (4), offer low groove (12) on the end face of lower cover (5), described filter screen skeleton (2) two ends up and down is located at respectively in upper groove (11) and the low groove (12), and the diameter of the internal diameter of filter screen skeleton (2) and upper groove (11) inwall matches.
3. removable automobile engine oil cleaner according to claim 1 and 2, it is characterized in that: the end face of described loam cake (4) is provided with a step surface that raises up (13), and the radius of step surface (13) is less than or equal to the minimum range of oil outlet (10) from loam cake (4) axle center.
4. removable automobile engine oil cleaner according to claim 2 is characterized in that: also be provided with paper filter screen fixed cap (16) in described upper groove (11) and the low groove (12), described paper filter screen (3) is socketed on the paper filter screen fixed cap (16).
5. removable automobile engine oil cleaner according to claim 4 is characterized in that: also be provided with grease proofing foam pad (17) between described paper filter screen (3) and the paper filter screen fixed cap (16).
6. according to claim 1 or 2 or 4 or 5 described removable automobile engine oil cleaners, it is characterized in that: standing screw (6) is attached at the outside of paper filter screen (3).
7. removable automobile engine oil cleaner according to claim 1 is characterized in that: the bottom of described cylinder seal lid (8) and the junction of through hole (7) are provided with through hole sealing ring (14).
8. according to claim 1 or 7 described removable automobile engine oil cleaners, it is characterized in that: described cylinder seal lid (8) is provided with cylinder seal (15) with the junction of cylinder body (1).
9. according to claim 1 or 7 described removable automobile engine oil cleaners, it is characterized in that: described through hole (7) is located at the center of loam cake (4), and with loam cake (4) be coaxial setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200752559U CN201537418U (en) | 2009-07-24 | 2009-07-24 | Dismountable automobile machine oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200752559U CN201537418U (en) | 2009-07-24 | 2009-07-24 | Dismountable automobile machine oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201537418U true CN201537418U (en) | 2010-08-04 |
Family
ID=42588869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200752559U Expired - Fee Related CN201537418U (en) | 2009-07-24 | 2009-07-24 | Dismountable automobile machine oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201537418U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322312A (en) * | 2011-08-10 | 2012-01-18 | 王荣海 | A kind of single cylinder diesel oil filter |
| CN110630350A (en) * | 2019-10-30 | 2019-12-31 | 宁海县宏瑞汽车部件有限公司 | Oil filter for engine |
| CN111749751A (en) * | 2020-07-01 | 2020-10-09 | 贵州日顺汽配科技有限公司 | Engine oil filter element device and filter element thereof |
-
2009
- 2009-07-24 CN CN2009200752559U patent/CN201537418U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322312A (en) * | 2011-08-10 | 2012-01-18 | 王荣海 | A kind of single cylinder diesel oil filter |
| CN110630350A (en) * | 2019-10-30 | 2019-12-31 | 宁海县宏瑞汽车部件有限公司 | Oil filter for engine |
| CN111749751A (en) * | 2020-07-01 | 2020-10-09 | 贵州日顺汽配科技有限公司 | Engine oil filter element device and filter element thereof |
| CN111749751B (en) * | 2020-07-01 | 2021-12-07 | 贵州日顺汽配科技有限公司 | Engine oil filter element device and filter element thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20130724 |