CN210289981U - Gasoline filter for car convenient to renew cartridge more - Google Patents
Gasoline filter for car convenient to renew cartridge more Download PDFInfo
- Publication number
- CN210289981U CN210289981U CN201921135856.4U CN201921135856U CN210289981U CN 210289981 U CN210289981 U CN 210289981U CN 201921135856 U CN201921135856 U CN 201921135856U CN 210289981 U CN210289981 U CN 210289981U
- Authority
- CN
- China
- Prior art keywords
- oil pipe
- oil
- casing
- filter
- pipe
- 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
Links
- 238000001125 extrusion Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 9
- 239000000446 fuel Substances 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 2
- 230000008676 import Effects 0.000 abstract 1
- 238000010030 laminating Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses an automobile gasoline filter convenient to renew cartridge more, including first casing, second casing and input oil pipe, the one end outside center department of first casing is fixed with into oil pipe, and the one end outside of advancing oil pipe is provided with the import, the other end external surface mounting of first casing has interior screwed joint, the one end surface center department of second casing is fixed with out oil pipe, and goes out the one end outside of oil pipe and be provided with the export, the other end external surface mounting of second casing has outer screwed joint, be provided with the reposition of redundant personnel storehouse on the input oil pipe, and seted up the oil drain hole on the inner wall of reposition of redundant personnel storehouse, the surface of reposition of redundant personnel storehouse is provided with the filter core, input oil pipe's one end surface is provided with first locating head, and input oil pipe's the other end is fixed with output oil pipe. The utility model discloses simple structure can conveniently change the filter core to can improve the work efficiency of filter, the practicality is strong.
Description
Technical Field
The utility model relates to an automobile filter technical field especially relates to an automobile fuel filter convenient to renew cartridge more.
Background
The filter element of gasoline filter adopts filter paper more, also uses nylon cloth, macromolecular material, and gasoline filter main function is the impurity in the filtering petrol, but present gasoline filter has certain drawback when using, and firstly, the filter element in the filter is difficult for changing, can't satisfy people's in-service use demand, and secondly, the filter efficiency of filter is lower, is unfavorable for people's use, consequently, we provide the gasoline filter for car convenient to change the filter element.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a gasoline filter for an automobile, which is convenient for replacing a filter element.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automobile gasoline filter convenient for replacing a filter element comprises a first shell, a second shell and an input oil pipe, wherein an oil inlet pipe is fixed at the center of the outer side of one end of the first shell, an inlet is formed in the outer side of one end of the oil inlet pipe, an inner screw joint is fixed on the outer surface of the other end of the first shell, an oil outlet pipe is fixed at the center of the outer surface of one end of the second shell, an outlet is formed in the outer side of one end of the oil outlet pipe, an outer screw joint is fixed on the outer surface of the other end of the second shell, a shunting bin is arranged on the input oil pipe, an oil discharge hole is formed in the inner wall of the shunting bin, a filter element is arranged on the outer surface of the shunting bin, a first positioning head is arranged on the outer surface of one end of the input oil pipe, an output oil pipe is fixed on the other end of the input oil pipe, an oil inlet hole is, first recess has been seted up to the other end surface of first casing, and the inside of first recess is provided with first rubber gasket, first extrusion hole has been seted up to the inside of first rubber gasket, the one end surface mounting of internal thread joint has first sealed piece, the second recess has been seted up to the other end surface of second casing, and the internally mounted of second recess has second rubber gasket, the second extrusion hole has been seted up to the inside of second rubber gasket, the one end of external thread joint is fixed with the sealed piece of second.
Preferably, the first groove is disposed below the female screw joint, and an inner surface of the first groove is in contact with the first rubber gasket.
Preferably, the second groove is provided above the external screw joint.
Preferably, the first shell and the second shell are connected through threads, and the filter element is arranged inside the first shell and the second shell.
Preferably, a partition plate is arranged between the input oil pipe and the output oil pipe.
Preferably, the number of the oil discharge holes is a plurality of groups, and the plurality of the oil discharge holes are uniformly distributed on the inner wall of the flow dividing bin.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in through setting up reposition of redundant personnel storehouse and oil drain hole, can enlarge the speed that sump oil got into the filter core to improve the work efficiency of filter, be favorable to people's use.
2. The utility model discloses in through setting up first recess, first rubber gasket, first extrusion hole, first sealed piece, second recess, second rubber gasket, second extrusion hole and the sealed piece of second, can make things convenient for the change of filter core, and the setting in extrusion hole for rubber gasket is inseparabler with the laminating of internal thread joint and external screw joint when receiving the extrusion force, has satisfied the in-service use demand.
To sum up, this gasoline filter for car of renew cartridge more of being convenient for can conveniently renew cartridge to can improve the work efficiency of filter, the practicality is strong.
Drawings
Fig. 1 is a schematic view of the overall structure of an automobile gasoline filter with a filter element convenient to replace according to the present invention;
fig. 2 is the utility model provides a gasoline filter's for car local structure schematic diagram convenient to renew cartridge more.
In the figure: the oil pump comprises a first shell 1, an oil inlet pipe 2, an inlet 3, an inner screw joint 4, a second shell 5, an oil outlet 6, an outlet 7, an outer screw joint 8, an input oil pipe 9, a shunt bin 10, an oil discharge hole 11, a filter element 12, a first positioning head 13, an output oil pipe 14, an oil inlet 15, a second positioning head 16, a first groove 17, a first rubber gasket 18, a first extrusion hole 19, a first sealing block 20, a second groove 21, a second rubber gasket 22, a second extrusion hole 23 and a second sealing block 24.
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.
Referring to fig. 1-2, an automobile gasoline filter convenient for filter element replacement comprises a first casing 1, a second casing 5 and an input oil pipe 9, wherein an oil inlet pipe 2 is fixed at the center of the outer side of one end of the first casing 1, an inlet 3 is arranged at the outer side of one end of the oil inlet pipe 2, an internal screw joint 4 is fixed on the outer surface of the other end of the first casing 1, an oil outlet pipe 6 is fixed at the center of the outer surface of one end of the second casing 5, an outlet 7 is arranged at the outer side of one end of the oil outlet pipe 6, an external screw joint 8 is fixed on the outer surface of the other end of the second casing 5, a shunting bin 10 is arranged on the input oil pipe 9, an oil discharge hole 11 is arranged on the inner wall of the shunting bin 10, a filter element 12 is arranged on the outer surface of the shunting bin 10, a first positioning head 13 is arranged on the outer surface of one end of the input oil pipe 9, and the output oil pipe 14 is provided with the second locating head 16 near the outer surface of one end of the oil outlet pipe 6, the other end of the first casing 1 is provided with a first groove 17, the first groove 17 is provided with a first rubber gasket 18 inside, the first rubber gasket 18 is provided with a first extrusion hole 19 inside, the inner screw joint 4 is provided with a first sealing block 20 on the outer surface of one end, the second casing 5 is provided with a second groove 21 on the outer surface of the other end, the second groove 21 is internally provided with a second rubber gasket 22, the second rubber gasket 22 is provided with a second extrusion hole 23 inside, and the outer screw joint 8 is provided with a second sealing block 24 on one end.
The below of screwed joint 4 including first recess 17 sets up, and the internal surface and the first rubber gasket 18 contact of first recess 17, second recess 21 sets up the top at outer screwed joint 8, first casing 1 passes through threaded connection with second casing 5, filter core 12 sets up in the inside of first casing 1 with second casing 5, be provided with the baffle between input oil pipe 9 and the output oil pipe 14, the quantity of oil drain hole 11 is a plurality of groups, a plurality of oil drain hole 11 evenly distributed is on the inner wall of reposition of redundant personnel storehouse 10.
The working principle is as follows: when the filter element 12 needs to be replaced, the first shell 1 and the second shell 5 are respectively held and screwed to separate the first shell 1 from the second shell 5, so that the filter element 12 can be taken out and replaced, the first groove 17, the first rubber gasket 18, the first sealing block 20, the second groove 21, the second rubber gasket 22 and the second sealing block 24 are arranged, the filter element 12 can be conveniently replaced, and the first extrusion hole 19 and the second extrusion hole 23 are arranged, make the rubber gasket receive extrusion force when inseparabler with the laminating of interior screwed joint 4 and outer screwed joint 8, strengthened its sealing performance, satisfied the in-service use demand.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The automobile gasoline filter convenient for replacing the filter element comprises a first shell (1), a second shell (5) and an input oil pipe (9), and is characterized in that an oil inlet pipe (2) is fixed at the center of the outer side of one end of the first shell (1), an inlet (3) is arranged at the outer side of one end of the oil inlet pipe (2), an inner screw joint (4) is fixed on the outer surface of the other end of the first shell (1), an oil outlet pipe (6) is fixed at the center of the outer surface of one end of the second shell (5), an outlet (7) is arranged at the outer side of one end of the oil outlet pipe (6), an outer screw joint (8) is fixed on the outer surface of the other end of the second shell (5), a shunting bin (10) is arranged on the input oil pipe (9), an oil discharge hole (11) is formed on the inner wall of the shunting bin (10), a filter element (12) is arranged on the outer surface, a first positioning head (13) is arranged on the outer surface of one end of the input oil pipe (9), an output oil pipe (14) is fixed to the other end of the input oil pipe (9), an oil inlet hole (15) is formed in the pipe wall of the output oil pipe (14), a second positioning head (16) is arranged on the outer surface of one end, close to the oil outlet pipe (6), of the output oil pipe (14), a first groove (17) is formed in the outer surface of the other end of the first shell (1), a first rubber gasket (18) is arranged inside the first groove (17), a first extrusion hole (19) is formed inside the first rubber gasket (18), a first sealing block (20) is fixed to the outer surface of one end of the inner threaded joint (4), a second groove (21) is formed in the outer surface of the other end of the second shell (5), and a second rubber gasket (22) is arranged inside the second groove (21), a second extrusion hole (23) is formed in the second rubber gasket (22), and a second sealing block (24) is fixed at one end of the outer threaded joint (8).
2. An automotive fuel filter for facilitating filter cartridge replacement according to claim 1, characterized in that the first recess (17) is provided below the female connector (4), and an inner surface of the first recess (17) is in contact with the first rubber gasket (18).
3. An automotive fuel filter for facilitating filter cartridge replacement as claimed in claim 1 wherein the second recess (21) is provided above the male adapter (8).
4. An automobile gasoline filter with easy filter element replacement according to claim 1, characterized in that the first casing (1) and the second casing (5) are connected by screw threads, and the filter element (12) is arranged inside the first casing (1) and the second casing (5).
5. An automotive fuel filter for facilitating filter element replacement according to claim 1, characterized in that a partition is provided between the inlet oil pipe (9) and the outlet oil pipe (14).
6. The automobile gasoline filter convenient for filter element replacement according to claim 1, wherein the number of the oil discharge holes (11) is a plurality of groups, and a plurality of the oil discharge holes (11) are uniformly distributed on the inner wall of the shunting bin (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921135856.4U CN210289981U (en) | 2019-07-19 | 2019-07-19 | Gasoline filter for car convenient to renew cartridge more |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921135856.4U CN210289981U (en) | 2019-07-19 | 2019-07-19 | Gasoline filter for car convenient to renew cartridge more |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210289981U true CN210289981U (en) | 2020-04-10 |
Family
ID=70103155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921135856.4U Expired - Fee Related CN210289981U (en) | 2019-07-19 | 2019-07-19 | Gasoline filter for car convenient to renew cartridge more |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210289981U (en) |
-
2019
- 2019-07-19 CN CN201921135856.4U patent/CN210289981U/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: 20200410 |