CN220705778U - Novel structure of engine oil filtering base assembly waterway - Google Patents
Novel structure of engine oil filtering base assembly waterway Download PDFInfo
- Publication number
- CN220705778U CN220705778U CN202321221575.7U CN202321221575U CN220705778U CN 220705778 U CN220705778 U CN 220705778U CN 202321221575 U CN202321221575 U CN 202321221575U CN 220705778 U CN220705778 U CN 220705778U
- Authority
- CN
- China
- Prior art keywords
- base
- pressure casting
- oil
- sealing ring
- relief valve
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- 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.)
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Links
- 238000001914 filtration Methods 0.000 title claims description 10
- 239000010705 motor oil Substances 0.000 title description 14
- 238000007789 sealing Methods 0.000 claims abstract description 46
- 238000005266 casting Methods 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 abstract description 4
- 239000004411 aluminium Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 30
- 238000010586 diagram Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005461 lubrication Methods 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
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to the field of oil filter base assemblies, in particular to a novel waterway structure of an oil filter base assembly, which comprises an oil cooler and a high-pressure casting base, wherein the oil cooler is fixed on the high-pressure casting base through an inner plum blossom screw, a sealing ring III, a sealing ring II and a sealing ring I are arranged between the oil cooler and the high-pressure casting base, a filter element is arranged in one end of the high-pressure casting base, a pressure relief valve is arranged in the filter element, the pressure relief valve is arranged on a pressure relief valve seat, and the other end of the pressure relief valve seat is connected with a pressure relief valve spring II. The structure of the sealing ring is a high-pressure casting integral structure, so that the risk of water leakage of the sealing ring after long-time working is effectively avoided, the product quality is improved, and the market complaints are reduced; the old structure is that aluminium joint, sealing washer and two bolted connection form, and the cost is higher, and the structure of this application is integrated into one piece structure, has reduced the manufacturing cost of product material cost and processing assembly.
Description
Technical Field
The utility model relates to the field of oil filter base assemblies, in particular to a novel waterway structure of an oil filter base assembly.
Background
In the current market, the engine oil filter base assembly waterway structure is a plastic base and aluminum base water pipe joint split structure, a sealing piece needs to be added, a bolt assembly and connection process is needed, and more market complaints are required. Therefore, a new waterway structure of the oil filter base assembly is provided by those skilled in the art to solve the above-mentioned problems in the prior art.
Disclosure of Invention
The utility model aims to provide a novel waterway structure of an oil filter base assembly, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a novel structure in oil filter base assembly water route, includes oil cooler and high pressure casting base, oil cooler passes through the plum blossom screw fixation on the high pressure casting base, and is provided with sealing washer three, sealing washer two and sealing washer one between oil cooler and the high pressure casting base, high pressure casting base one end inside is provided with the filter core, the inside relief valve that is provided with of filter core, the relief valve sets up on the relief valve disk seat, and relief valve disk seat other end connection relief valve spring two, the tip of high pressure casting base is provided with the filter cover, is provided with the filter cover sealing washer on the filter cover.
As a further scheme of the utility model: the other end of the high-pressure casting base is provided with a one-way valve seat, the right end of the one-way valve seat is provided with a one-way valve plug, the one-way valve plug is provided with a one-way valve sealing ring, and the one-way valve seat is sleeved with a filter core shaft sealing ring; the right side of the check valve plug is provided with a check valve support, a check valve spring is arranged between the check valve support and the check valve plug, and the right end of the check valve support is sleeved with a relief valve spring I.
As still further aspects of the utility model: the high-pressure casting base is provided with a screw I, a square connecting pipe, a base sealing ring III and a screw II; the high-pressure casting base is provided with a base sealing ring I and a base sealing ring II; a water inlet A, an oil outlet A, a water outlet A, an engine oil return port A, an oil outlet B and an oil inlet A are formed in one side of the high-pressure casting base; and a water outlet B is arranged on the other side of the high-pressure casting base.
Compared with the prior art, the utility model has the beneficial effects that:
the structure of the sealing ring is a high-pressure casting integral structure, so that the risk of water leakage of the sealing ring after long-time working is effectively avoided, the product quality is improved, and the market complaints are reduced; the old structure is that aluminium joint, sealing washer and two bolted connection form, and the cost is higher, and the structure of this application is integrated into one piece structure, has reduced the manufacturing cost of product material cost and processing assembly.
Drawings
FIG. 1 is a schematic diagram of a new waterway structure of an engine oil filter base assembly.
FIG. 2 is a block diagram of another view of a new waterway structure of an oil filter base assembly.
FIG. 3 is an exploded view of a new construction of a waterway of an oil filter base assembly.
In the figure: a water inlet A111; oil outlet A112; a water outlet A113; oil return port a114; oil outlet B115; an oil inlet A116; a water outlet B117; a filter cover 1; a filter cover sealing ring 2; a first screw 3; a first base sealing ring 4; a second base sealing ring 5; a check valve spring 6; a check valve plug 7; a filter core shaft sealing ring 8; a one-way valve seat 9; a check valve seal ring 10; a check valve link 11; a check valve holder 12; a relief valve spring I13; square connecting pipe 14; a base sealing ring III 15; screw two 16; a third sealing ring 17; a second sealing ring 18; a first sealing ring 19; an oil cooler 20; an inner plum blossom screw 21; a high pressure casting base 22; a filter element 23; a pressure relief valve 24; a relief valve seat 25; and a second relief valve spring 26.
Detailed Description
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 to 3, in an embodiment of the present utility model, a new waterway structure of an oil filtering base assembly includes an oil cooler 20 and a high pressure casting base 22, wherein the oil cooler 20 is fixed on the high pressure casting base 22 by an inner plum screw 21, a third sealing ring 17, a second sealing ring 18 and a first sealing ring 19 are arranged between the oil cooler 20 and the high pressure casting base 22, a filter element 23 is arranged inside one end of the high pressure casting base 22, a pressure release valve 24 is arranged inside the filter element 23, the pressure release valve 24 is arranged on a pressure release valve seat 25, the other end of the pressure release valve seat 25 is connected with a second pressure release valve spring 26, a filtering cover 1 is arranged at the end of the high pressure casting base 22, and a filtering cover sealing ring 2 is arranged on the filtering cover 1;
the other end of the high-pressure casting base 22 is provided with a one-way valve seat 9, the right end of the one-way valve seat 9 is provided with a one-way valve plug 7, the one-way valve plug 7 is provided with a one-way valve sealing ring 10, and the one-way valve seat 9 is sleeved with a filter core shaft sealing ring 8; the right side of the check valve plug 7 is provided with a check valve bracket 12, a check valve spring 6 is arranged between the check valve bracket 12 and the check valve plug 7, the right end of the check valve bracket 12 is sleeved with a pressure release valve spring I13, and a screw I3, a square connecting pipe 14, a base sealing ring III 15 and a screw II 16 are arranged on a high-pressure casting base 22; the high-pressure casting base 22 is provided with a base sealing ring I4 and a base sealing ring II 5;
a water inlet A111, an oil outlet A112, a water outlet A113, an engine oil return port A114, an oil outlet B115 and an oil inlet A116 are formed in one side of the high-pressure casting base 22; the other side of the high-pressure casting base 22 is provided with a water outlet B117.
The working principle of the utility model is as follows:
oil circuit: engine oil enters the engine oil filter assembly from the oil inlet A116, is filtered by a filter element, enters the engine oil cooler 2 (a bypass valve is arranged in the engine oil cooler) and is cooled, and the filtered and cooled engine oil flows back to the engine from the oil outlet B115 for lubrication; when the filter element is replaced, the internal redundant engine oil flows back into the engine from the engine oil return port A114;
waterway: the whole vehicle antifreeze fluid enters the oil filter base assembly from the water inlet A111, then enters the oil cooler 2, takes away and cools the heat of high-temperature engine oil of the engine, and then flows back to the whole vehicle cooling system and the air conditioning system respectively through the water outlet B117 and the water outlet A113;
the structure of the sealing ring is a high-pressure casting integral structure, so that the risk of water leakage of the sealing ring after long-time working is effectively avoided, the product quality is improved, and the market complaints are reduced; the old structure is that aluminium joint, sealing washer and two bolted connection form, and the cost is higher, and the structure of this application is integrated into one piece structure, has reduced the manufacturing cost of product material cost and processing assembly.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a novel structure in oil filter base assembly water route, includes oil cooler (20) and high pressure casting base (22), its characterized in that, oil cooler (20) are fixed on high pressure casting base (22) through interior plum blossom screw (21), and are provided with sealing washer three (17), sealing washer two (18) and sealing washer one (19) between oil cooler (20) and high pressure casting base (22), high pressure casting base (22) one end inside is provided with filter core (23), filter core (23) inside is provided with relief valve (24), relief valve (24) set up on relief valve seat (25), relief valve seat (25) other end connection relief valve spring two (26), the tip of high pressure casting base (22) is provided with filtering lid (1), is provided with filtering lid sealing washer (2) on filtering lid (1).
2. The novel waterway structure of the oil filtering base assembly according to claim 1, wherein a one-way valve seat (9) is arranged at the other end of the high-pressure casting base (22), a one-way valve plug (7) is arranged at the right end of the one-way valve seat (9), a one-way valve sealing ring (10) is arranged on the one-way valve plug (7), and a filter core shaft sealing ring (8) is sleeved on the one-way valve seat (9); the right side of the check valve plug (7) is provided with a check valve support (12), a check valve spring (6) is arranged between the check valve support (12) and the check valve plug (7), and the right end of the check valve support (12) is sleeved with a relief valve spring I (13).
3. The novel waterway structure of an oil filter base assembly according to claim 1, wherein the high-pressure casting base (22) is provided with a screw one (3), a square connecting pipe (14), a base sealing ring three (15) and a screw two (16).
4. The novel waterway structure of an oil filter base assembly according to claim 1, wherein a base seal ring one (4) and a base seal ring two (5) are arranged on the high-pressure casting base (22).
5. The novel waterway structure of an oil filter base assembly according to claim 1, wherein a water inlet A (111), an oil outlet A (112), a water outlet A (113), an oil return port A (114), an oil outlet B (115) and an oil inlet A (116) are arranged on one side of the high-pressure casting base (22); a water outlet B (117) is arranged on the other side of the high-pressure casting base (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321221575.7U CN220705778U (en) | 2023-05-17 | 2023-05-17 | Novel structure of engine oil filtering base assembly waterway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321221575.7U CN220705778U (en) | 2023-05-17 | 2023-05-17 | Novel structure of engine oil filtering base assembly waterway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220705778U true CN220705778U (en) | 2024-04-02 |
Family
ID=90452097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321221575.7U Active CN220705778U (en) | 2023-05-17 | 2023-05-17 | Novel structure of engine oil filtering base assembly waterway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220705778U (en) |
-
2023
- 2023-05-17 CN CN202321221575.7U patent/CN220705778U/en active Active
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