CN219865190U - Filter element of engine oil filter - Google Patents

Abstract

The utility model relates to the technical field of filter elements, and discloses an oil filter element. The filter comprises a shell, wherein a supporting plate is arranged in the shell, a filter element is arranged on the side surface of the supporting plate, a dredging pipe is connected with the inside of the filter element in a jogged mode, a hole pipe is connected with the inside of the dredging pipe in a jogged mode, a cover plate is connected with the side surface of the filter element in a jogged mode, and a plugging plate is connected with the side surface of the cover plate in a jogged mode; the inside fixedly connected with spring of dredging pipe, the surface of dredging pipe all fixedly connected with mounting panel, the utility model is through dredging pipe, spring and the mediation brush board of installation, and when engine oil was filtering, the dredging pipe was influenced by engine oil drip and is made the spring to take place to vibrate, and when the spring was trembling, dredging pipe can drive the mediation brush board and reciprocate, utilizes the laminating of mediation brush board with hole pipe, filter core, makes the mediation brush board can dredge filter core and hole pipe, makes it can prevent that engine oil from appearing blockking up when filtering.

Description

Filter element of engine oil filter

Technical Field

The utility model relates to the technical field of filter elements, in particular to an oil filter element.

Background

In the engine working process, metal abrasive dust, oxidized carbon deposit, gelatinous precipitate, water and the like are continuously mixed into lubricating oil, the effect of an engine oil filter is to filter out mechanical impurities and colloid, the cleanness of the lubricating oil is guaranteed, the service life of the engine oil filter is prolonged, in order to improve the service life of the engine oil filter, the filter element is usually detached to clean the filter element, and when the engine oil filter is used, the filter element in the use process cannot be cleaned, so that the filter element is easy to be blocked when the engine oil is filtered, meanwhile, the filter element is continuously detached to clean the filter element, a large amount of labor force is increased, such as a patent subject 'engine oil filter element', application number '201821938329.2', the annular filter paper is conveniently installed or detached under the elastic effect of a spring, the flexibility is strong, the engine oil filter element is further conveniently cleaned, and the filter element in the use process cannot be cleaned.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an oil filter element which is provided with a filter element dredging function, so that the filter is not easy to be blocked when the oil is filtered, and the technical problems are solved.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the filter comprises a shell, wherein a supporting plate is arranged in the shell, a filter element is arranged on the side surface of the supporting plate, a dredging pipe is connected with the inside of the filter element in a jogged mode, a hole pipe is connected with the inside of the dredging pipe in a jogged mode, a cover plate is connected with the side surface of the filter element in a jogged mode, and a plugging plate is connected with the side surface of the cover plate in a jogged mode;

the inside fixedly connected with spring of dredging pipe, the equal fixedly connected with mounting panel in surface of dredging pipe, the upper surface of mounting panel is provided with the mediation brush board.

As a preferable embodiment of the present utility model, the side surface of the second connecting plate is connected with a second engaging rod in an engaging manner, and the second engaging rod is connected with the cover plate in an engaging manner.

As a preferable technical scheme of the utility model, one end of the second jogged rod far away from the cover plate is fixedly connected with a transverse plate, the inner thread of the transverse plate is connected with a bolt, and the bolt is in threaded connection with the cover plate.

As a preferable technical scheme of the utility model, the side surface of the hole pipe is provided with a plurality of holes.

As the preferable technical scheme of the utility model, the dredging hairbrush plate is attached to the inner wall of the filter element and the outer surface of the hole pipe.

Compared with the prior art, the utility model provides the filter element of the engine oil filter, which has the following beneficial effects:

1. according to the utility model, through the dredging pipe, the spring and the dredging brush plate, when engine oil is filtered, the dredging pipe is influenced by engine oil dripping, so that the spring can vibrate, and when the spring vibrates, the dredging pipe can drive the dredging brush plate to move up and down, and the filter core and the hole pipe can be dredged by the dredging brush plate by means of the adhesion of the dredging brush plate, the hole pipe and the filter core, so that the engine oil can be prevented from being blocked during filtering.

2. According to the utility model, through the first connecting plate, the second connecting plate, the first embedded rod, the second embedded rod and the bolt which are arranged, the first embedded rod pushes the first connecting plate to the surface of the first connecting plate to connect and fix the first connecting plate and the second connecting plate, the second embedded rod is pushed to extend into the cover plate, and the bolt is screwed to fix the second connecting plate through threaded connection of the cover plate, so that the cover plate and the filter element are convenient to detach and replace.

Drawings

FIG. 1 is a schematic diagram of an explosive structure of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

FIG. 3 is a schematic view of a dredging pipe structure according to the utility model;

FIG. 4 is a schematic view of a filter cartridge of the present utility model;

fig. 5 is a schematic diagram of the structure at a in fig. 4.

Wherein: 1. a housing; 2. a supporting plate; 3. a filter element; 4. a hole pipe; 5. a dredging pipe; 6. a cover plate; 7. a plugging plate; 8. a spring; 9. dredging the brush plate; 10. a mounting plate; 11. a first engagement lever; 12. a second connecting plate; 13. a bolt; 14. a cross plate; 15. a second engagement lever; 16. a first connection plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-5, an oil filter element, which comprises a housing 1, the inside of casing 1 is provided with layer board 2, the side surface of layer board 2 is provided with filter core 3, the inside gomphosis of filter core 3 is connected with dredging pipe 5, the inside gomphosis of dredging pipe 5 is connected with hole pipe 4, the side surface of hole pipe 4 is equipped with a plurality of holes, the inside that the inside of casing 1 can be run through to essential oil gets into the filter, the inside that the oil can get into filter core 3 filters, after the oil filters, the inside that the oil accessible hole gets into hole pipe 4 uses the oil after the oil filters, the side surface gomphosis of filter core 3 is connected with apron 6, the side surface gomphosis of apron 6 is connected with shutoff board 7, the inside fixedly connected with spring 8 of dredging pipe 5, the equal fixedly connected with mounting panel 10 of surface of dredging pipe 5, the upper surface of mounting panel 10 is provided with mediation brush board 9, mediation brush board 9 is laminated with the inner wall of filter core 3, when the oil is filtered, the inside that the inside of hole pipe 5 is got into the filter, the inside that the filter core is passed through by the influence of oil drip, spring 8 can take place to vibrate when spring 8 is at the time, the inside that the oil can drive down the hole board 9, can move down the brush board is driven by the mediation board, can prevent the brush board from producing the filter core 3 when the filtration of the filter core is blocked up with the brush board is with the mediation board 3.

The upper surface and the lower surface of filter core 3 are all fixedly connected with first connecting plate 16, and the side surface gomphosis of first connecting plate 16 is connected with first gomphosis pole 11, and the side surface of first gomphosis pole 11 is provided with second connecting plate 12, and second connecting plate 12 and apron 6 laminating, and the side surface gomphosis of second connecting plate 12 is connected with second gomphosis pole 15, and second gomphosis pole 15 and apron 6 gomphosis are connected, the one end fixedly connected with diaphragm 14 of apron 6 is kept away from to second gomphosis pole 15, and the internal thread connection of diaphragm 14 has bolt 13, and bolt 13 and apron 6 threaded connection, when apron 6 and filter core 3 laminating, promotes first gomphosis pole 11 to the surface of first connecting plate 16, makes its inside that can extend into apron 6 carry out the connection fixed to first connecting plate 16 and second connecting plate 12, promotes the inside that second gomphosis pole 15 can extend into apron 6, twists bolt 13 can be to be fixed with apron 6 threaded connection to second connecting plate 12 to make apron 6 and filter core 3 convenient dismantlement change.

When the oil filter is used, the filter is installed at a designated position, essential oil can penetrate through the inside of the shell 1 and enter the inside of the filter to enter the filter element 3 for filtering, when engine oil is filtered, the dredging pipe 5 is affected by engine oil dripping, the spring 8 can vibrate, when the spring 8 vibrates, the dredging pipe 5 can drive the dredging brush plate 9 to move up and down, the dredging brush plate 9 can dredge the filter element 3 and the hole pipe 4, the filter element can be prevented from being blocked when engine oil is filtered, the first embedded rod 11 is pushed to the surface of the first connecting plate 16 to be connected and fixed with the second connecting plate 12, the second embedded rod 15 is pushed to extend into the inside of the cover plate 6, and the bolt 13 is screwed to be fixed with the second connecting plate 12 in a threaded connection mode with the cover plate 6, so that the cover plate 6 and the filter element 3 can be conveniently detached and replaced.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An oil filter cartridge comprising a housing (1), characterized in that: the novel filter is characterized in that a supporting plate (2) is arranged in the shell (1), a filter element (3) is arranged on the side surface of the supporting plate (2), a dredging pipe (5) is connected with the inside of the filter element (3) in a jogged mode, a hole pipe (4) is connected with the inside of the dredging pipe (5) in a jogged mode, a cover plate (6) is connected with the side surface of the filter element (3) in a jogged mode, and a blocking plate (7) is connected with the side surface of the cover plate (6) in a jogged mode;

the inside fixedly connected with spring (8) of mediation pipe (5), the equal fixedly connected with mounting panel (10) in surface of mediation pipe (5), the upper surface of mounting panel (10) is provided with mediation brush board (9).

2. An oil filter cartridge according to claim 1, wherein: the filter element is characterized in that a first connecting plate (16) is fixedly connected to the upper surface and the lower surface of the filter element (3), a first embedded rod (11) is embedded and connected to the side surface of the first connecting plate (16), a second connecting plate (12) is arranged on the side surface of the first embedded rod (11), and the second connecting plate (12) is attached to the cover plate (6).

3. An oil filter cartridge according to claim 2, wherein: the side surface of the second connecting plate (12) is connected with a second jogged rod (15), and the second jogged rod (15) is jogged with the cover plate (6).

4. An oil filter cartridge according to claim 3, wherein: one end of the second jogged rod (15) far away from the cover plate (6) is fixedly connected with a transverse plate (14), the internal thread of the transverse plate (14) is connected with a bolt (13), and the bolt (13) is in threaded connection with the cover plate (6).

5. An oil filter cartridge according to claim 1, wherein: the side surface of the hole pipe (4) is provided with a plurality of holes.

6. An oil filter cartridge according to claim 1, wherein: the dredging hairbrush plate (9) is attached to the inner wall of the filter element (3) and the outer surface of the hole pipe (4).