CN207064118U - A kind of diesel automobile filter - Google Patents
A kind of diesel automobile filter Download PDFInfo
- Publication number
- CN207064118U CN207064118U CN201720961708.2U CN201720961708U CN207064118U CN 207064118 U CN207064118 U CN 207064118U CN 201720961708 U CN201720961708 U CN 201720961708U CN 207064118 U CN207064118 U CN 207064118U
- Authority
- CN
- China
- Prior art keywords
- filter
- cover
- fixedly connected
- unit
- glue
- 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)
- Filtration Of Liquid (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of diesel automobile filter, including shell and cover plate sub-unit, the shell upper end is fixedly connected with top cap screw, the bottom of the shell is fixedly connected with cover plate sub-unit, the cover plate sub-unit is provided with exterior seal ring, thread plate and seal cover board, the top connection filter core lower cover of the cover plate sub-unit, the middle connection central tube of the filter core lower cover, the left and right ends of the filter core lower cover are provided with lower glue and filter paper, the top of the filter paper is provided with upper glue and filter element upper cover, the upper end middle of the filter element upper cover is fixedly connected with supporting spring.By the increase of exterior seal ring, effectively prevent the pollutant inside when cleaner filters from producing leakage, so as to cause diesel oil to be secondary polluted, improve the effect of cleaner filtering.It is in 360 degree of equally distributed designs by filter paper 10, is effectively increased the intensity of cleaner filtering, reduces the impurity in vehicle fuel, improve the filtering penetrability of cleaner.
Description
Technical field
It the utility model is related to a kind of cleaner technical field, specially a kind of diesel automobile filter.
Background technology
At present, also there is the place of this some shortcomings in existing diesel automobile filter, such as；Existing diesel car filter
Pollutant inside during clear device filtering produces leakage, so as to cause diesel oil to be secondary polluted, influences filter effect, and existing
Diesel automobile filter filter effect is more general, enters still to have impurity in fuel oil after filtering and be entrained in fuel oil.
Utility model content
The technical problems to be solved in the utility model is the defects of overcoming prior art, there is provided a kind of diesel car filtering
Device, by the increase of exterior seal ring, effectively prevent the pollutant inside when cleaner filters from producing leakage, so as to cause diesel oil
It is secondary polluted, improves the effect of cleaner filtering.It is in 360 degree of equally distributed designs by filter paper 10, effective increase
The intensity of cleaner filtering, reduces the impurity in vehicle fuel, improves the filtering penetrability of cleaner.
To solve the above problems, the utility model provides following technical scheme：A kind of diesel automobile filter, including shell
With cover plate sub-unit, the shell upper end is fixedly connected with top cap screw, and the bottom of the shell is fixedly connected with cover plate sub-unit, institute
State cover plate sub-unit and be provided with exterior seal ring, thread plate and seal cover board, the top of the cover plate sub-unit is connected under filter core
Lid, the middle connection central tube of the filter core lower cover, the left and right ends of the filter core lower cover are provided with lower glue and filter paper, described
The top of filter paper is provided with upper glue and filter element upper cover, and the upper end middle of the filter element upper cover is fixedly connected with supporting spring.
As a kind of preferred embodiment of the present utility model, the exterior seal ring is fixedly connected on the cover plate sub-unit
Left and right ends, the seal cover board is wrapped up by the thread plate, and is fixedly connected on the upper end of the exterior seal ring.
As a kind of preferred embodiment of the present utility model, the filter core lower cover is fixedly connected on the cover plate sub-unit
Upper surface, the central tube is fixedly connected on the middle of filter element upper cover and the filter core lower cover, during the central tube cut-out
Both ends degree of choke is less than the 5% of diameter, and the gluing hydropexis is connected to the left and right ends below the filter element upper cover, under described
Glue is fixedly connected on the left and right ends of cap upper surface under the filter core, and the filter paper is fixed by the upper glue and lower glue
Connection.
As a kind of preferred embodiment of the present utility model, the filter core lower cover, filter core lower cover and filter paper pass through gluing
Water and lower glue adhesion can not have space.
As a kind of preferred embodiment of the present utility model, the filter paper is uniformly distributed in 360 degree, and can not be had broken
Split and perforate.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, a kind of diesel automobile filter of the utility model, by the increase of exterior seal ring, cleaner mistake is effectively prevented
Pollutant inside during filter produces leakage, so as to cause diesel oil to be secondary polluted, improves the effect of cleaner filtering.
2nd, a kind of diesel automobile filter of the utility model, it is in 360 degree of equally distributed designs by filter paper 10, effectively
The intensity of cleaner filtering is added, reduces the impurity in vehicle fuel, improves the filtering penetrability of cleaner.
Brief description of the drawings
Fig. 1 is a kind of sectional view of diesel automobile filter of the utility model；
Fig. 2 is the sectional view of the utility model filter core.
In figure：1- shells, 2- cover plate sub-units, 3- top cap screws, 4- exterior seal rings, 5- thread plates, 6- seal cover boards,
7- filter core lower covers, 8- central tubes, glue under 9-, 10- filter paper, the upper glue of 11-, 12- filter element upper covers, 13- supporting springs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of diesel automobile filter, including the He of shell 1
Cover plate sub-unit 2, the upper end of shell 1 are fixedly connected with top cap screw 3, and the bottom of the shell 1 is fixedly connected with cover plate sub-unit
2, the cover plate sub-unit 2 is provided with exterior seal ring 4, thread plate 5 and seal cover board 6, and the top of the cover plate sub-unit 2 connects
Connection filter element lower cover 7, the middle connection central tube 8 of the filter core lower cover 7, the left and right ends of the filter core lower cover 7 are provided with lower glue
Water 9 and filter paper 10, the top of the filter paper 10 are provided with upper glue 11 and filter element upper cover 12, among the upper end of the filter element upper cover 12
Place is fixedly connected with supporting spring 13.
The exterior seal ring 4 is fixedly connected on the left and right ends of the cover plate sub-unit 2, and the seal cover board 6 is described
Thread plate 5 wraps up, and is fixedly connected on the upper end of the exterior seal ring 4, and its role is to effectively prevent cleaner mistake
Pollutant inside during filter produces leakage, so as to cause diesel oil to be secondary polluted, improves the effect of cleaner filtering.
The filter core lower cover 7 is fixedly connected on the upper surface of the cover plate sub-unit 2, and the central tube 8 is fixedly connected on
The middle of the filter element upper cover 12 and filter core lower cover 7, both ends degree of choke is less than the 5% of diameter when the central tube 8 is cut off, institute
The left and right ends that glue 11 is fixedly connected on the lower section of filter element upper cover 12 are stated, the lower glue 9 is fixedly connected on the filter
The left and right ends of the upper surface of core lower cover 7, the filter paper 10 are fixedly connected by the upper glue 11 with lower glue 9, and it is acted on
In the logical oily fluency for effectively raising central tube 8.
The filter core lower cover 7, filter core lower cover 7 and filter paper 10 can not have space by upper glue 11 and the lower adhesion of glue 9, its
Effect is the sealing for effectively raising filter core.
The filter paper 10 is uniformly distributed in 360 degree, and can not have rupture and perforation, and its role is to be effectively increased
The intensity of cleaner filtering, reduces the impurity in vehicle fuel, improves the filtering penetrability of cleaner.
Operation principle：When cleaner is operated, fuel oil is by central tube 8, then by filter paper 10 by impurity in air
Separate, by the increase of exterior seal ring, effectively prevent the pollutant inside when cleaner filters from producing leakage, so as to lead
Cause diesel oil to be secondary polluted, improve the effect of cleaner filtering.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, although ginseng
The utility model is described in detail according to previous embodiment, for those skilled in the art, it still can be with
Technical scheme described in foregoing embodiments is modified, or equivalent substitution is carried out to which part technical characteristic.It is all
Within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., this practicality should be included in
Within new protection domain.
Claims (5)
1. a kind of diesel automobile filter, including shell（1）With cover plate sub-unit（2）, it is characterised in that：The shell（1）On
End is fixedly connected with top cap screw（3）, the shell（1）Bottom be fixedly connected with cover plate sub-unit（2）, the cover plate sub-unit
（2）It is provided with exterior seal ring（4）, thread plate（5）And seal cover board（6）, the cover plate sub-unit（2）Top connection filter core
Lower cover（7）, the filter core lower cover（7）Middle connection central tube（8）, the filter core lower cover（7）Left and right ends be provided with down
Glue（9）And filter paper（10）, the filter paper（10）Top be provided with upper glue（11）And filter element upper cover（12）, the filter element upper cover
（12）Upper end middle be fixedly connected with supporting spring（13）.
A kind of 2. diesel automobile filter according to claim 1, it is characterised in that：The exterior seal ring（4）It is fixed to connect
It is connected on the cover plate sub-unit（2）Left and right ends, the seal cover board（6）By the thread plate（5）Parcel, and it is fixed
It is connected to the exterior seal ring（4）Upper end.
A kind of 3. diesel automobile filter according to claim 1, it is characterised in that：The filter core lower cover（7）It is fixed to connect
It is connected on the cover plate sub-unit（2）Upper surface, the central tube（8）It is fixedly connected on the filter element upper cover（12）Under filter core
Lid（7）Middle, the central tube（8）Both ends degree of choke is less than the 5% of diameter during cut-out, the upper glue（11）It is fixed to connect
It is connected on the filter element upper cover（12）The left and right ends of lower section, the lower glue（9）It is fixedly connected on the filter core lower cover（7）Upper table
The left and right ends in face, the filter paper（10）Pass through the upper glue（11）With lower glue（9）It is fixedly connected.
A kind of 4. diesel automobile filter according to claim 1, it is characterised in that：The filter core lower cover（7）, under filter core
Lid（7）And filter paper（10）Pass through upper glue（11）With lower glue（9）Adhesion can not have space.
A kind of 5. diesel automobile filter according to claim 1, it is characterised in that：The filter paper（10）In 360 degree
Even distribution, and can not have rupture and perforation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720961708.2U CN207064118U (en) | 2017-08-03 | 2017-08-03 | A kind of diesel automobile filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720961708.2U CN207064118U (en) | 2017-08-03 | 2017-08-03 | A kind of diesel automobile filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207064118U true CN207064118U (en) | 2018-03-02 |
Family
ID=61519237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720961708.2U Expired - Fee Related CN207064118U (en) | 2017-08-03 | 2017-08-03 | A kind of diesel automobile filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207064118U (en) |
-
2017
- 2017-08-03 CN CN201720961708.2U patent/CN207064118U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20180803 |