CN211611830U - Oil filter - Google Patents
Oil filter Download PDFInfo
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- CN211611830U CN211611830U CN201922248610.4U CN201922248610U CN211611830U CN 211611830 U CN211611830 U CN 211611830U CN 201922248610 U CN201922248610 U CN 201922248610U CN 211611830 U CN211611830 U CN 211611830U
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- filter
- oil
- bowl
- filter body
- spacing groove
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Abstract
The utility model discloses an oily filter, oily filter includes filter body, sets up at this internal oil inlet pipe way of filter, sets up filter bowl and the filter core on filter body of this internal oil outlet pipe way of filter and activity setting, filter body on be provided with the screens piece, the filter core pass through the screens piece and be connected with filter body, the filter core setting in the filter bowl, filter bowl and filter core be cup-shaped, the screens piece including setting up first spacing groove on filter body, setting up the second spacing groove on first spacing groove and setting up the fixed column at the top of filter core, first spacing groove and fixed column mutually support and carry on spacingly, the second spacing groove the same with the filter core width to mutually support and carry on spacingly. The utility model discloses an oil filter can reach the effect that tight performance is strong, stable in structure, filter core are difficult for droing.
Description
Technical Field
The utility model relates to a filter especially relates to an oily filter.
Background
The oil filter is used for filtering No. 0 and kerosene liquid, and only consists of an exhaust port, a body, a filter bowl and a filter element, and the connection modes of the filter element and the body of the oil filter in the current market are mainly two, namely 1, the center of the filter bowl is columnar, the filter element is sleeved on a column, and the filter element is fixed through threads between the column and the body; 2. is connected with the filter body through the filter element thread. The above two main problems exist: 1. in order to avoid the partition of oil inlet and outlet, enough strength must be carried out between the cup body and the filter body to ensure the sealing performance, so that the fixing column of the cup body is easy to break, and if the sealing is not enough, the oil in the oil cup leaks from the space between the cup body and the body; 2. adopt between filter core and the body through threaded connection, rotatory screw thread needs to spend some time during the assembly, if the installation is insecure, shakes because of equipment work very easily and makes the filter core drop from the cup, does not play the filtering action. Therefore, it is desirable to provide an oil filter with high tightness, stable structure and no easy falling of the filter element.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned not enough of present oily filter existence, the utility model provides an oily filter can reach the effect that tight closure performance is strong, stable in structure, filter core are difficult for droing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the oil filter comprises a filter body, an oil inlet pipeline arranged in the filter body, an oil outlet pipeline arranged in the filter body, and a filter bowl and a filter element which are movably arranged on the filter body, wherein a clamping piece is arranged on the filter body, the filter element is connected with the filter body through the clamping piece, the filter element is arranged in the filter bowl, the filter bowl and the filter element are both cup-shaped, the clamping piece comprises a first limiting groove arranged on the filter body, a second limiting groove arranged on the first limiting groove and a fixed column arranged at the top of the filter element, the first limiting groove and the fixed column are matched with each other for limiting, and the second limiting groove and the filter element are the same in width and are matched with each other for limiting.
According to the utility model discloses an aspect, the interface that advances oil pipe way both ends sets up respectively outside the filter body and between filter body and the filter core. The oil inlet pipeline is convenient for oil to enter. The oil outlet pipeline is convenient for the oil to be discharged after being filtered.
According to the utility model discloses an aspect, the interface at oil outlet pipe both ends sets up respectively outside the filter body and between filter bowl and the filter core. The oil outlet pipeline is convenient for the oil to be discharged after being filtered.
According to an aspect of the utility model, filter body top be provided with the exhaust knob, the exhaust knob pass through pipeline intercommunication oil outlet pipeline. The exhaust knob can exhaust gas generated in the filtering process of the oil, and the quality of the filtered oil is guaranteed.
According to the utility model discloses an aspect, the filter bowl bottom is provided with the lug, the lug be located the filter core under. The boss designed at the bottom of the filter bowl can effectively prevent the filter element from falling off from the body when the device works.
According to one aspect of the present invention, the maximum service pressure of the oil filter is 0.1 mpa.
According to one aspect of the present invention, the filtered oil of the oil filter is diesel oil.
The utility model discloses the advantage of implementing:
the utility model discloses an oily filter, oily filter includes filter body, sets up at this internal oil inlet pipe way of filter, sets up filter bowl and the filter core on filter body of this internal oil outlet pipe way and activity setting of filter, filter body on be provided with the screens piece, the filter core pass through the screens piece and be connected with filter body, the filter core setting in the filter bowl, filter bowl and filter core be cup-shaped, the screens piece including setting up first spacing groove on filter body, setting up the second spacing groove on first spacing groove and setting up the fixed column at the top of filter core, first spacing groove and fixed column mutually support and carry on spacingly, the second spacing groove the same with the filter core width to mutually support and carry on spacingly. The utility model discloses an oil filter can reach the effect that tight performance is strong, stable in structure, filter core are difficult for droing.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of an oil quality filter according to the present invention;
fig. 2 is a schematic structural diagram of the exterior of the oil filter according to the present invention.
The attached drawings are marked as follows: 1. a filter body; 2. a filter bowl; 3. a filter element; 4. an exhaust knob; 5. an oil inlet pipeline; 6. an oil outlet pipeline; 7. a first limit groove; 8. a second limit groove; 9. fixing a column; 10. and (4) a bump.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, an oil quality filter comprises a filter body 1, an oil inlet pipe 5 arranged in the filter body 1, an oil outlet pipe 6 arranged in the filter body 1, and a filter bowl 2 and a filter element 3 movably arranged on the filter body 1, wherein a clamping member is arranged on the filter body 1, the filter element 3 is connected with the filter body 1 through the clamping member, the filter element 3 is arranged in the filter bowl 2, the filter bowl 2 and the filter element 3 are both cup-shaped, the clamping member comprises a first limiting groove 7 arranged on the filter body 1, a second limiting groove 8 arranged on the first limiting groove 7, and a fixing column 9 arranged on the top of the filter element 2, the first limiting groove 7 and the fixing column 9 are matched with each other for limiting, the second limiting groove 8 has the same width as the filter element 3, and are matched with each other for limiting.
In this embodiment, the joints at two ends of the oil inlet pipe 5 are respectively arranged outside the filter body 1 and between the filter body 1 and the filter element 3.
In this embodiment, the joints at the two ends of the oil outlet pipeline 6 are respectively arranged between the outside of the filter body 1 and the filter bowl 2 and the filter element 3.
In this embodiment, the top of the filter body 1 is provided with an exhaust knob 4, and the exhaust knob 4 is communicated with an oil outlet pipeline 6 through a pipeline.
In the embodiment, the bottom of the filter bowl 2 is provided with a projection 10, and the projection 10 is positioned right below the filter element 3.
In this example, the maximum service pressure of the oil filter is 0.1 mpa.
In this embodiment, the oil filtered by the oil filter is diesel oil.
The utility model discloses the advantage of implementing:
the utility model discloses an oily filter, oily filter includes filter body, sets up at this internal oil inlet pipe way of filter, sets up filter bowl and the filter core on filter body of this internal oil outlet pipe way and activity setting of filter, filter body on be provided with the screens piece, the filter core pass through the screens piece and be connected with filter body, the filter core setting in the filter bowl, filter bowl and filter core be cup-shaped, the screens piece including setting up first spacing groove on filter body, setting up the second spacing groove on first spacing groove and setting up the fixed column at the top of filter core, first spacing groove and fixed column mutually support and carry on spacingly, the second spacing groove the same with the filter core width to mutually support and carry on spacingly. The utility model discloses an oil filter can reach the effect that tight performance is strong, stable in structure, filter core are difficult for droing. The oil inlet pipeline is convenient for oil to enter. The oil outlet pipeline is convenient for the oil to be discharged after being filtered. The exhaust knob can exhaust gas generated in the filtering process of the oil, and the quality of the filtered oil is guaranteed. The exhaust knob can exhaust gas generated in the filtering process of the oil, and the quality of the filtered oil is guaranteed. The boss designed at the bottom of the filter bowl can effectively prevent the filter element from falling off from the body when the device works.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are all covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. An oil quality filter, comprising: the oil filter comprises a filter body, an oil inlet pipeline arranged in the filter body, an oil outlet pipeline arranged in the filter body, and a filter bowl and a filter element which are movably arranged on the filter body, wherein a clamping piece is arranged on the filter body, the filter element is connected with the filter body through the clamping piece, the filter element is arranged in the filter bowl, the filter bowl and the filter element are both cup-shaped, the clamping piece comprises a first limiting groove arranged on the filter body, a second limiting groove arranged on the first limiting groove and a fixed column arranged at the top of the filter element, the first limiting groove and the fixed column are matched with each other for limiting, and the second limiting groove and the filter element have the same width and are matched with each other for limiting.
2. The oil quality filter of claim 1, wherein: the connectors at the two ends of the oil inlet pipeline are respectively arranged outside the filter body and between the filter body and the filter element.
3. The oil quality filter of claim 2, wherein: the connectors at the two ends of the oil outlet pipeline are respectively arranged outside the filter body and between the filter bowl and the filter element.
4. The oil quality filter of claim 3, wherein: the top of the filter body is provided with an exhaust knob, and the exhaust knob is communicated with an oil outlet pipeline through a pipeline.
5. The oil quality filter of claim 4, wherein: the bottom of the filter bowl is provided with a convex block which is positioned under the filter element.
6. The oil quality filter of claim 5, wherein: the maximum service pressure of the oil filter is 0.1 mpa.
7. The oil quality filter of claim 6, wherein: the oil filtered by the oil quality filter is diesel oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922248610.4U CN211611830U (en) | 2019-12-16 | 2019-12-16 | Oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922248610.4U CN211611830U (en) | 2019-12-16 | 2019-12-16 | Oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211611830U true CN211611830U (en) | 2020-10-02 |
Family
ID=72629427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922248610.4U Active CN211611830U (en) | 2019-12-16 | 2019-12-16 | Oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211611830U (en) |
-
2019
- 2019-12-16 CN CN201922248610.4U patent/CN211611830U/en active Active
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