CN203962257U - The diesel-oil filter assembly that a kind of replaceable filter element and filler opening angle are adjustable - Google Patents
The diesel-oil filter assembly that a kind of replaceable filter element and filler opening angle are adjustable Download PDFInfo
- Publication number
- CN203962257U CN203962257U CN201420413113.XU CN201420413113U CN203962257U CN 203962257 U CN203962257 U CN 203962257U CN 201420413113 U CN201420413113 U CN 201420413113U CN 203962257 U CN203962257 U CN 203962257U
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- China
- Prior art keywords
- oil
- filter core
- filler opening
- filter
- opening angle
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of replaceable filter element and the adjustable diesel-oil filter assembly of filler opening angle, includes upper shell, locking nut, filter core and lower shell body; Described upper shell and lower shell body are sealedly and fixedly connected by locking nut; Described upper shell includes electric heater, hand pump or motor-drive pump, filler opening and bleeder screw; Described filter core includes filter core post and filter core seal ring; Described lower shell body includes oil outlet, oil guidance column, waterproof valve and level sensor; Described oil guidance column inner chamber and oil outlet conducting; Described filter core is installed on oil guidance column, by seal ring, filter core inner chamber and lower housing cavity is separated.
Description
Technical field
The utility model belongs to automobile engine fuel oil system technical field, is specifically related to the adjustable diesel-oil filter assembly of a kind of replaceable filter element and filler opening angle.
Background technique
The Main Function of diesel-oil filter is by impurity and moisture in its inner filter element filtering low pressure oil way, ensures that the turbidity test of fuel oil can meet the usage requirement of motor; In addition, filter cleaner also has in the fuel oil, filter fuel of storage moisture and by the effect of its eliminating.
As shown in Figure 1, in prior art, the diesel-oil filter for low pressure oil way is made up of housing 101, filter core 102, bleeder screw 103, filter seat 104, hand pump or motor-drive pump 105, electric heater 106 and level sensor 107.
Diesel-oil filter of the prior art is that base and housing are made into the integrative-structure of sealing by techniques such as physics pressing mold and gluings, and filter core is fixed in the middle of housing.Because filter core is non-exchange, after filter element life completes, need entirety to replace filter cleaner, therefore cost is high, and causes waste of material and environmental pollution.In addition, oil inlet and oil return mouth is all integrated on base, and its integral structure causes the relatively fixing of oil inlet and oil return angle, is unfavorable for the layout of car load low pressure line.
Model utility content
The purpose of this utility model is to provide a kind of replaceable cartridge and the adjustable diesel-oil filter technological scheme of oil inlet and oil return mouth relative angle, to overcome the deficiencies in the prior art.
The utility model is achieved through the following technical solutions:
The diesel-oil filter assembly that replaceable filter element and filler opening angle are adjustable, includes upper shell, locking nut, filter core and lower shell body; Described upper shell and lower shell body are sealedly and fixedly connected by locking nut;
Described upper shell includes electric heater, hand pump or motor-drive pump, filler opening and bleeder screw;
Described filter core includes filter core post and filter core seal ring;
Described lower shell body includes oil outlet, oil guidance column, waterproof valve and level sensor; Described oil guidance column inner chamber and oil outlet conducting;
Described filter core is installed on oil guidance column, by seal ring, filter core inner chamber and lower housing cavity is separated.
Described hand pump or motor-drive pump are arranged on the tip portion of upper shell, and described electric heater, filler opening and bleeder screw are arranged on the same axial plane of described upper shell.
Described filter core seal ring is arranged on the centre of described filter core post lower surface.
Described oil guidance column is arranged on the centre of described lower shell body, and described level sensor is arranged on by described oil guidance column; Described oil outlet and waterproof valve are arranged on the sidewall of described lower shell body.
Described filter core seal ring and described filter core post are structure as a whole by hot-forming.
Described upper shell underpart outer surface is provided with screw thread, matches with locking nut.
Described lower shell body upper-end outer surface is provided with screw thread, matches with locking nut.
Useful technique effect of the present utility model is:
The technical program can realize the replacing to diesel-oil filter filter core, effectively reduces later maintenance and user cost; The relative angle of capable of regulating oil inlet and oil return mouth, is convenient to car load low pressure line and arranges; Easy for installation, ensured the reliability of filter cleaner filter fuel simultaneously.
Brief description of the drawings
Fig. 1 is existing diesel-oil filter assembly structure schematic diagram;
Fig. 2 is the diesel-oil filter assembly integral structural representation of the present embodiment;
Fig. 3 is the diesel-oil filter assembly explosive view of the present embodiment;
Fig. 4 is the diesel-oil filter upper shell structural representation of the present embodiment;
Fig. 5 is the diesel-oil filter filter cartridge construction schematic diagram of the present embodiment;
Fig. 6 is the diesel-oil filter lower shell body structural representation of the present embodiment.
Embodiment
Describe the technical solution of the utility model by specific embodiment below, following instance is only exemplary, only can be used for explaining and explanation the technical solution of the utility model, and can not to be interpreted as is the restriction to technical solutions of the utility model.
Fig. 2 to Fig. 6 is the structural representation of the application's a specific embodiment.
As shown in Figures 2 and 3, the present embodiment is a kind of replaceable cartridge and the adjustable diesel-oil filter of relative angle, includes upper shell 1, locking nut 2, filter core 3 and lower shell body 4.
As shown in Figure 4, upper shell 1 includes electric heater 11, filler opening 12, hand pump or motor-drive pump 13 and bleeder screw 14.Hand pump or motor-drive pump 13 are arranged on the tip portion of upper shell 1; Electric heater 11, filler opening 12 and bleeder screw 14 are arranged on the same axial plane of upper shell 1, and this axial plane is positioned at the middle part of upper shell 1.In other embodiment of the application, electric heater, filler opening and bleeder screw position can arrange as the case may be.Upper shell underpart outer surface is provided with screw thread.
As shown in Figure 5, filter core is made up of filter core post 31 and filter core seal ring 32; Filter core seal ring 32 is arranged on the centre of filter core post 31 lower surfaces; Filter core seal ring 32 is structure as a whole by hot-forming with filter core post 31.By seal ring 32, filter core 3 inner chambers and lower housing cavity are separated, prevent that fluid from entering oil guidance column without filter paper.In other embodiment of the application, the position of filter core seal ring can be arranged on and depart from center according to the position of oil guidance column.
As shown in Figure 6, lower shell body 4 includes oil outlet 41, oil guidance column 42, waterproof valve 43 and level sensor 44; The inner chamber of oil guidance column 42 and oil outlet 41 conductings; Oil guidance column 42 is arranged on the centre of lower shell body 4, and it is other that level sensor 44 is arranged on oil guidance column 42; Oil outlet 41 and waterproof valve 43 are arranged on the sidewall of lower shell body 4.In other embodiment of the application, oil guidance column can be arranged on the off-centered position of lower shell body according to actual needs.Lower shell body upper-end outer surface is provided with screw thread.Upper shell and lower shell body are locked by locking nut, play the effect being sealedly connected and fixed.
When installation, first by locking nut 2 in advance empty set on upper shell 1; Filter core 3 is installed on oil guidance column 42; After upper shell 1 and lower shell body 4 and filter core 3 are installed, oil outlet on filler opening and lower shell body on upper shell 1 is adjusted to needed angle, finally with locking nut 2, upper shell 1 and lower shell body 4 are locked.
The utility model proposes a kind of diesel filter assembly, is mainly the convertibility that realizes diesel-oil filter filter core, can effectively reduce later stage user cost; Secondly, in order to solve the fixing nonadjustable problem of conventional filter filler opening angle, by housing is divided into upper-lower casing, and fix by locking nut, thereby ensure oil inlet and outlet adjustable angle, ensure the sealability of filter cleaner simultaneously.Meanwhile, by the design of filter core seal ring and oil guidance column, also ensure the reliability of filter cleaner filter fuel, prevented that filtered fuel oil from entering motor.In a word, by the design, can effectively reduce the operation and maintenance cost of fuel filter, facilitate car load to arrange it simultaneously.
Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that in the situation that not departing from principle of the present utility model and spirit and can carry out multiple variation, amendment, replacement and modification to these embodiments, scope of the present utility model is by claims and be equal to and limit.
Claims (7)
1. the adjustable diesel-oil filter assembly of replaceable filter element and filler opening angle, is characterized in that: include upper shell, locking nut, filter core and lower shell body; Described upper shell and lower shell body are sealedly and fixedly connected by locking nut;
Described upper shell includes electric heater, hand pump or motor-drive pump, filler opening and bleeder screw;
Described filter core includes filter core post and filter core seal ring;
Described lower shell body includes oil outlet, oil guidance column, waterproof valve and level sensor; Described oil guidance column inner chamber and oil outlet conducting;
Described filter core is installed on oil guidance column, by seal ring, filter core inner chamber and lower housing cavity is separated.
2. the adjustable diesel-oil filter assembly of replaceable filter element according to claim 1 and filler opening angle, it is characterized in that: described hand pump or motor-drive pump are arranged on the tip portion of upper shell, described electric heater, filler opening and bleeder screw are arranged on the same axial plane of described upper shell.
3. the adjustable diesel-oil filter assembly of replaceable filter element according to claim 1 and filler opening angle, is characterized in that: described filter core seal ring is arranged on the centre of described filter core post lower surface.
4. the adjustable diesel-oil filter assembly of replaceable filter element according to claim 1 and filler opening angle, is characterized in that: described oil guidance column is arranged on the centre of described lower shell body, and described level sensor is arranged on by described oil guidance column; Described oil outlet and waterproof valve are arranged on the sidewall of described lower shell body.
5. according to the replaceable filter element described in any one in claim 1 or 3 and the adjustable diesel-oil filter assembly of filler opening angle, it is characterized in that: described filter core seal ring and described filter core post are structure as a whole by hot-forming.
6. the adjustable diesel-oil filter assembly of replaceable filter element according to claim 1 and filler opening angle, is characterized in that: described upper shell underpart outer surface is provided with screw thread, matches with locking nut.
7. the adjustable diesel-oil filter assembly of replaceable filter element according to claim 1 and filler opening angle, is characterized in that: described lower shell body upper-end outer surface is provided with screw thread, matches with locking nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420413113.XU CN203962257U (en) | 2014-07-24 | 2014-07-24 | The diesel-oil filter assembly that a kind of replaceable filter element and filler opening angle are adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420413113.XU CN203962257U (en) | 2014-07-24 | 2014-07-24 | The diesel-oil filter assembly that a kind of replaceable filter element and filler opening angle are adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203962257U true CN203962257U (en) | 2014-11-26 |
Family
ID=51922852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420413113.XU Expired - Fee Related CN203962257U (en) | 2014-07-24 | 2014-07-24 | The diesel-oil filter assembly that a kind of replaceable filter element and filler opening angle are adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203962257U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106014725A (en) * | 2016-07-08 | 2016-10-12 | 天津沃尔德泰克机电有限公司 | Efficient fuel filter |
| CN106089521A (en) * | 2016-07-28 | 2016-11-09 | 山东优路通汽配有限公司 | Cylinder heating cleaner |
-
2014
- 2014-07-24 CN CN201420413113.XU patent/CN203962257U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106014725A (en) * | 2016-07-08 | 2016-10-12 | 天津沃尔德泰克机电有限公司 | Efficient fuel filter |
| CN106089521A (en) * | 2016-07-28 | 2016-11-09 | 山东优路通汽配有限公司 | Cylinder heating cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| 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: 20141126 Termination date: 20190724 |