CN221053775U - Environment-friendly filter cover - Google Patents
Environment-friendly filter cover Download PDFInfo
- Publication number
- CN221053775U CN221053775U CN202322714032.5U CN202322714032U CN221053775U CN 221053775 U CN221053775 U CN 221053775U CN 202322714032 U CN202322714032 U CN 202322714032U CN 221053775 U CN221053775 U CN 221053775U
- Authority
- CN
- China
- Prior art keywords
- shell
- environmental protection
- lid
- filter cover
- protection filter
- 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.)
- Active
Links
- 230000007613 environmental effect Effects 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 31
- 239000010913 used oil Substances 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 14
- 239000010705 motor oil Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to the technical field of filter covers and discloses an environment-friendly filter cover which comprises a shell and a cover body, wherein the shell is a single-side closed cylinder, clamping blocks and limiting blocks are arranged at the inner top of the shell, the three clamping blocks are fixed and distributed circumferentially, the four limiting blocks are fixed and distributed circumferentially, external threads are formed on the outer surface of the lower end of the outer shell, which is positioned on the clamping blocks, of the limiting blocks, positioning parts are formed on the outer surface of the lower end of the shell, the two positioning parts are fixed and distributed uniformly, the two positioning parts are positioned on the external threads, internal threads are formed on the inner surface of the upper end of the cover body, and the shell is connected with the cover body through the external threads. According to the utility model, the shell is in threaded connection with the cover body, so that the shell and the cover body are convenient to detach and mount, the filter element in the shell is convenient to replace, the normal use of the filter is ensured, the waste of other parts is avoided, and the effect of environmental protection is achieved.
Description
Technical Field
The utility model relates to the technical field of filter covers, in particular to an environment-friendly filter cover.
Background
The engine oil filter, also called an engine oil lattice, is used for removing dust, metal particles, carbon sediment, soot particles and other impurities in engine oil, protecting an engine, and a filter cover is one of indispensable components of the engine oil filter.
The utility model patent application document with the publication number of CN219081732U discloses a filter, a main shell, a cover plate and a sealing ring, and the technical scheme can save a sealing ring fixing plate by combining the sealing ring with the cover plate, thereby reducing the number of parts and production cost.
The filter disclosed in the above document has the following drawbacks: because the shell and the cover plate of the filter adopt an integrated structure, when the filter element is required to be replaced, the filter element can be taken out only by damaging the shell, the disassembly process is very troublesome, and a plurality of people can choose to directly discard the old filter, so that the waste of a plurality of parts is caused, and unnecessary loss is caused.
Therefore, the existing filter shell is inconvenient to detach, the existing defects are required to be improved, and the environment-friendly filter cover is provided.
Disclosure of Invention
The present utility model is directed to an environmental protection filter cover, which solves the above-mentioned problems of the prior art.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
The utility model relates to an environment-friendly filter cover which comprises a shell and a cover body, wherein the shell is a single-side closed cylinder, clamping blocks and limiting blocks are arranged at the inner top of the shell, the three clamping blocks are fixed and distributed circumferentially, the four limiting blocks are fixed and distributed circumferentially, the limiting blocks are positioned at the outer sides of the clamping blocks, external threads are formed on the outer surface of the lower end of the shell, positioning parts are formed on the outer surface of the lower end of the shell, the two positioning parts are fixed and distributed uniformly, the two positioning parts are positioned on the external threads, internal threads are formed on the inner surface of the upper end of the cover body, and the shell is connected with the cover body through the external threads.
Further, a limiting ring is arranged on the outer surface of the shell.
Further, the top fixedly connected with connecting block of casing, the shape of connecting block is the hexagon, and through setting up the connecting block more convenience of customers unscrews the filter lid from the junction of car.
Further, first seal grooves are formed in the outer surface of the lower end of the shell, the two first seal grooves are fixed and evenly distributed, and the two first seal grooves are located between the limiting ring and the external threads.
Further, a spring is fixedly arranged at the inner top of the shell, and one end, far away from the shell, of the spring is fixedly connected with a supporting component.
Further, the supporting component comprises a supporting ring and supporting rods, the supporting ring is fixedly connected with springs, the supporting rods are fixedly connected with the outer surface of the supporting ring, and the supporting rods are fixed to be four and evenly distributed.
Further, oil inlet and oil outlet have been seted up to one side of the lid, the oil outlet is located the middle part of the lid, the oil inlet has been seted up a plurality of and has used the oil outlet to be the centre of a circle circumference distribution.
Further, the second seal groove has been seted up to the inner wall of lid, the second seal groove is fixed to two and evenly distributed, the third seal groove has been seted up to one side that the casing was kept away from to the lid, install the second sealing washer in the third seal groove.
Further, all install first sealing washer in the first seal groove, the opposite side of first sealing washer is all installed in the second seal groove that corresponds, through the cooperation between first seal groove, second seal groove and the first sealing washer, can be fine prevent that fluid from the junction seepage of casing and lid.
Further, the first sealing ring and the second sealing ring are both made of rubber, and the rubber material has good elasticity and sealing performance.
The utility model has the following beneficial effects:
(1) According to the utility model, the shell is in threaded connection with the cover body, so that the shell and the cover body are convenient to detach and mount, the filter element in the shell is convenient to replace, the normal use of the filter is ensured, the waste of other parts is avoided, and the effect of environmental protection is achieved.
(2) According to the utility model, the filter element can be well fixed in the shell through the cooperation among the support component, the spring, the clamping block and the limiting block, so that the filter paper punched by the filter element is prevented from being scattered when the external oil quantity is too large, and the effect of protecting the filter element is achieved.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of 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 utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a disassembled view of the whole structure of the present utility model;
FIG. 2 is a schematic view of the structure of the housing of the present utility model;
FIG. 3 is a schematic view of the internal structure of the cover of the present utility model;
FIG. 4 is a schematic view of the bottom structure of the cover of the present utility model;
FIG. 5 is a schematic view of a support assembly according to the present utility model;
FIG. 6 is a schematic view of the top structure of the housing of the present utility model;
In the drawings, the list of components represented by the various numbers is as follows:
In the figure: 1. a housing; 101. an external thread; 102. a positioning part; 103. a limiting ring; 104. a first seal groove; 2. a cover body; 201. an internal thread; 202. an oil inlet hole; 203. an oil outlet hole; 204. a second seal groove; 205. a third seal groove; 3. a connecting block; 4. a spring; 5. a support assembly; 501. a support ring; 502. a support rod; 6. a second seal ring; 7. a first seal ring.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the utility model discloses an environment-friendly filter cover, which comprises a shell 1 and a cover body 2, wherein the shell 1 is a single-side closed cylinder, clamping blocks and limiting blocks are arranged at the inner top of the shell 1, the three clamping blocks are fixed and distributed circumferentially, the four limiting blocks are fixed and distributed circumferentially, the limiting blocks are positioned at the outer sides of the clamping blocks, external threads 101 are formed on the outer surface of the lower end of the shell 1, positioning parts 102 are formed on the outer surface of the lower end of the shell 1, the two positioning parts 102 are fixed and uniformly distributed, the two positioning parts 102 are positioned on the external threads 101, internal threads 201 are formed on the inner surface of the upper end of the cover body 2, and the shell 1 is in threaded connection with the cover body 2 through the external threads 101.
The outer surface of the shell 1 is provided with a limiting ring 103.
The top fixedly connected with connecting block 3 of casing 1, the shape of connecting block 3 is the hexagon, and the user unscrews the filter lid from the junction of car through setting up connecting block 3 more convenient to use.
The first seal grooves 104 are formed in the outer surface of the lower end of the shell 1, the two first seal grooves 104 are fixed and evenly distributed, and the two first seal grooves 104 are located between the limiting ring 103 and the external threads 101.
The spring 4 is fixedly arranged at the inner top of the shell 1, and one end, far away from the shell 1, of the spring 4 is fixedly connected with the supporting component 5.
The support assembly 5 comprises a support ring 501 and support rods 502, wherein the support ring 501 is fixedly connected with a spring 4, the support rods 502 are fixedly connected with the outer surface of the support ring 501, and the support rods 502 are fixed into four and uniformly distributed.
An oil inlet 202 and an oil outlet 203 are formed in one side of the cover body 2, the oil outlet 203 is located in the middle of the cover body 2, and the oil inlet 202 is formed in a plurality of ways and is distributed circumferentially by taking the oil outlet 203 as a circle center.
The inner wall of lid 2 has seted up second seal groove 204, and second seal groove 204 is fixed to two and evenly distributed, and lid 2 has seted up third seal groove 205 in keeping away from the one side of casing 1, installs second sealing washer 6 in the third seal groove 205.
The first sealing grooves 104 are internally provided with the first sealing rings 7, the other sides of the first sealing rings 7 are respectively arranged in the corresponding second sealing grooves 204, and oil leakage from the joint of the shell 1 and the cover body 2 can be well prevented through the cooperation among the first sealing grooves 104, the second sealing grooves 204 and the first sealing rings 7.
The first sealing ring 7 and the second sealing ring 6 are made of rubber, and the rubber material has good elasticity and sealing performance.
When the filter element is used, the filter element is placed in the shell 1, the clamping blocks arranged at the inner top of the shell 1 are clamped with the fixing ring at the end part of the filter element, the limiting blocks are abutted against the outer side of the fixing ring at the end part of the filter element, the filter element is limited in the middle of the shell 1, the deviation of the position of the filter element is avoided, the shell 1 and the cover body 2 are connected together through the external threads 101, the cover body 2 is finally installed at the joint of an automobile for use, when the filter element needs to be replaced, the cover body 2 is detached from the joint of the automobile, and the cover body 2 is detached from the shell 1 by screwing, so that the filter element in the shell 1 is replaced, the normal use of the filter is ensured, and the waste of other parts is avoided.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (10)
1. The utility model provides an environmental protection filter lid, includes casing (1) and lid (2), its characterized in that: the utility model discloses a shell, including casing (1), lid (2), casing (1), stopper, locating part (102) have been seted up to the lower extreme surface of casing (1), locating part (102) are fixed to two and evenly distributed, two locating part (102) all are located external screw thread (101), internal screw thread (201) have been seted up to the upper end internal surface of lid (2), casing (1) are through external screw thread (101) and lid (2) threaded connection.
2. An environmental protection filter cover according to claim 1, wherein: the outer surface of the shell (1) is provided with a limiting ring (103).
3. An environmental protection filter cover according to claim 1, wherein: the top of casing (1) fixedly connected with connecting block (3), the shape of connecting block (3) is the hexagon.
4. An environmental protection filter cover according to claim 1, wherein: the shell is characterized in that a first sealing groove (104) is formed in the outer surface of the lower end of the shell (1), the first sealing grooves (104) are fixed to be two and evenly distributed, and the two first sealing grooves (104) are located between the limiting ring (103) and the external threads (101).
5. An environmental protection filter cover according to claim 1, wherein: the inner top of the shell (1) is fixedly provided with a spring (4), and one end, far away from the shell (1), of the spring (4) is fixedly connected with a supporting component (5).
6. An environmental protection filter cover according to claim 5, wherein: the support assembly (5) comprises a support ring (501) and support rods (502), the support ring (501) is fixedly connected with a spring (4), the support rods (502) are fixedly connected with the outer surface of the support ring (501), and the support rods (502) are fixed to be four and evenly distributed.
7. An environmental protection filter cover according to claim 1, wherein: oil inlet (202) and oil outlet (203) have been seted up to one side of lid (2), oil outlet (203) are located the middle part of lid (2), oil inlet (202) have been seted up a plurality of and have used oil outlet (203) as centre of a circle circumference distribution.
8. An environmental protection filter cover according to claim 1, wherein: the inner wall of lid (2) has seted up second seal groove (204), second seal groove (204) are fixed to two and evenly distributed, third seal groove (205) have been seted up to one side that casing (1) was kept away from to lid (2), install second sealing washer (6) in third seal groove (205).
9. An environmental protection filter cover according to claim 4, wherein: the first sealing grooves (104) are internally provided with first sealing rings (7), and the other sides of the first sealing rings (7) are respectively arranged in corresponding second sealing grooves (204).
10. An environmental protection filter cover according to claim 9, wherein: the first sealing ring (7) and the second sealing ring (6) are both made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322714032.5U CN221053775U (en) | 2023-10-10 | 2023-10-10 | Environment-friendly filter cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322714032.5U CN221053775U (en) | 2023-10-10 | 2023-10-10 | Environment-friendly filter cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221053775U true CN221053775U (en) | 2024-05-31 |
Family
ID=91225943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322714032.5U Active CN221053775U (en) | 2023-10-10 | 2023-10-10 | Environment-friendly filter cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221053775U (en) |
-
2023
- 2023-10-10 CN CN202322714032.5U patent/CN221053775U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211314308U (en) | Engine filter convenient to maintain of changing | |
| CN221053775U (en) | Environment-friendly filter cover | |
| CN213175896U (en) | Spin-on diesel filter convenient to dismantle installation | |
| CN216950519U (en) | Novel engine oil filter group with bypass valve filter element | |
| CN205182339U (en) | Combined type oil filter | |
| CN221144546U (en) | Filter cover with long service life | |
| CN212091405U (en) | Combined filter material structure for dust removal filter | |
| CN213270102U (en) | Novel fuel filter for internal combustion engine | |
| CN213743771U (en) | Combined gasoline filter element convenient to clean | |
| CN221054767U (en) | High-efficient gearbox filter assembly | |
| CN219509694U (en) | Engine oil filter for automobile | |
| CN219492441U (en) | Filter element of diesel filter | |
| CN105194927A (en) | Combined type oil filter | |
| CN220890367U (en) | Automobile fuel filter assembly | |
| CN211358113U (en) | Natural gas high pressure filter | |
| CN214436838U (en) | Filter for lubricating oil of internal combustion engine | |
| CN111577443A (en) | Detachable radiator filtering device and mounting structure thereof | |
| CN111946508A (en) | Automobile filter convenient for replacing filter element | |
| CN214887286U (en) | Engine oil filtering device for automobile | |
| CN212250285U (en) | Detachable automobile filter | |
| CN220276572U (en) | Detachable filter element of gas pipeline | |
| CN216045373U (en) | Oil filter of automatic gearbox | |
| CN216653646U (en) | Engine oil filter cylinder with novel sealing installation structure | |
| CN220395850U (en) | Gaseous low pressure filter cleaner for ammonia fuel automobile | |
| CN221323420U (en) | Valve structure of bypass valve and oil filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |