CN218117871U - Aluminum casting type automobile engine oil radiator filter assembly - Google Patents
Aluminum casting type automobile engine oil radiator filter assembly Download PDFInfo
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- CN218117871U CN218117871U CN202222453769.1U CN202222453769U CN218117871U CN 218117871 U CN218117871 U CN 218117871U CN 202222453769 U CN202222453769 U CN 202222453769U CN 218117871 U CN218117871 U CN 218117871U
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Abstract
The utility model relates to a car machine oil heat dissipation filters the field, concretely relates to aluminum product type casting formula car machine oil radiator filter assembly, the on-line screen storage device comprises a base, the right-hand member of base is provided with filters the lid, filters through threaded connection between lid and the base, and filters and be provided with the sealing washer between lid and the base, and the base is provided with the filter core with the inside of filtering the lid, is provided with the pressure relief valve subassembly in the filter core, and the right-hand member of pressure relief valve subassembly is connected with pressure relief valve seat one, and the right-hand member of pressure relief valve seat one is connected with the relief valve spring. The base of this application adopts the aluminum product to pass through mould high pressure casting shaping: the reinforcing rib structure can be omitted, the stress position is readjusted, the structural strength/overall strength is high, the heat resistance is high, the deformation during heating is not easy, and the service life is ensured.
Description
Technical Field
The utility model relates to a car machine oil heat dissipation field of filtering specifically is an aluminum product type casting formula car machine oil radiator filter assembly.
Background
The base of the existing engine oil radiator and filter assembly is usually formed by injection molding of a plastic material, the plastic material is poor in structural strength, a plurality of reinforcing rib structures are required to be manufactured on the surface of the base, metal inserts are required to be added into fixing holes, the metal inserts are fixedly connected with fasteners, in addition, the heat resistance of the plastic material is poor, the engine can generate high temperature during working, and the engine oil filter assembly made of the plastic material is easy to deform and age after being heated, so that the sealing performance and the service life of the engine oil radiator and filter assembly are influenced. The existing plastic base has poor integral heat dissipation function due to the material characteristics, and the heat transfer performance after high temperature generation is 3-5% lower than that of a metal aluminum material.
Accordingly, those skilled in the art have provided an aluminum type cast filter assembly for an oil radiator of an automobile to solve the above-mentioned problems of the background art.
Disclosure of Invention
An object of the utility model is to provide an aluminum product type casting formula car machine oil radiator filter assembly to solve the problem that provides among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the aluminum casting type automobile engine oil radiator filter assembly comprises a base, wherein a filter cover is arranged at the right end of the base, the filter cover is connected with the base through threads, a sealing ring is arranged between the filter cover and the base, a filter element is arranged inside the base and the filter cover, a pressure relief valve assembly is arranged in the filter element, the right end of the pressure relief valve assembly is connected with a first pressure relief valve seat, and the right end of the first pressure relief valve seat is connected with a pressure relief valve spring;
the engine oil radiator is fixedly connected with the base through a plurality of inner plum blossom screws, a first sealing ring, a second sealing ring and a third sealing ring are directly arranged on the engine oil radiator and the base, an aluminum joint is arranged at the lower end of the base and positioned on the right side of the engine oil radiator, the aluminum joint is fixedly connected with the base through an oil filling pipe screw, and an aluminum joint sealing ring is arranged between the aluminum joint and the base;
the left end of base is provided with the check valve seat, and the inside check valve connecting rod that is provided with of check valve seat is provided with the check valve spring in the check valve connecting rod, and the left end of check valve spring is connected with the check valve end cap, the right-hand member of check valve connecting rod is provided with the check valve support, be provided with the big spring of relief valve on the check valve support, the left end of base is provided with base sealing washer one, -base sealing washer two and base sealing washer.
As a further aspect of the present invention: and a filter core shaft sealing ring is arranged between the one-way valve seat and the base.
As a further aspect of the present invention: and an oil inlet hole of the oil pressure valve is formed in one end, far away from the one-way valve connecting rod, of the one-way valve support.
As a further aspect of the present invention: the lower extreme of base is provided with cooling water apopore, machine oil return opening, machine oil outlet, machine oil inlet and cooling water inlet.
As a further aspect of the present invention: the base is provided with radiator inlet port, radiator inlet opening, radiator apopore and radiator oil outlet on being connected of machine oil radiator.
Compared with the prior art, the beneficial effects of the utility model are that:
the base of this application adopts the aluminum product to pass through mould high pressure casting shaping:
1. reinforcing rib structures can be omitted, the stress positions are readjusted, the structural strength/overall strength is high, the heat resistance is high, the deformation caused by heating is avoided, and the service life is ensured.
2. The position of the fixed hole does not need a metal insert or a screw insert, and the whole aluminum product is cast and molded, so that the situation that the base is broken/damaged and cannot be used in the process of dismounting can be prevented, and the effect of reliable fixation can be achieved.
3. Aluminum product casting shaping, aluminium material metal heat conduction heat dispersion is better, has compensatied that plastic casing heat dispersion difference is not enough, and engine oil passes through the heat dissipation of aluminum product base + radiator, and reentrant filter core filters, simultaneously because the aluminum product uses finish machining technology, product precision + performance is more stable, and the radiating effect is better.
4. The base is provided with a positioning convex rib, the radiator is provided with a positioning hole, and the positioning convex rib is matched with the positioning hole. The positioning convex ribs and the positioning holes are arranged, so that the positioning effect is realized when the radiator is assembled, the positioning is accurate, and the assembly is accurate and convenient.
Drawings
Fig. 1 is a schematic structural diagram of an aluminum casting type automobile oil radiator filter assembly.
Fig. 2 is a structural diagram of an aluminum casting type automobile oil radiator filter assembly in different view angles.
FIG. 3 is a structural view of an aluminum type cast automotive oil radiator filter assembly from another perspective.
FIG. 4 is a cross-sectional view of an aluminum type cast automotive oil radiator filter assembly.
Fig. 5 is an exploded view of an aluminum type cast automotive oil radiator filter assembly.
In the figure: 1-base, 2-aluminum joint, 3-filter cover, 4-pressure relief valve seat I, 5-one-way valve seat, 6-one-way valve connecting rod, 7-one-way valve plug, 8-one-way valve support, 9-filter core, 10-screw I, 11-screw II, 12-one-way valve spring, 13-pressure relief valve large spring, 14-pressure relief valve spring, 15-oil filling pipe screw, 16-inner plum blossom screw, 17-pressure relief valve component, 18-base seal ring I, 19-base seal ring II, 20-base seal ring III, 21-aluminum joint seal ring, 22-filter mandrel seal ring, 23-seal ring, 24-one-way valve seal ring, 25-seal ring I, 26-seal ring II, 27-seal ring III, 28-engine oil radiator, 29-filter core, 30-engine oil pressure valve oil inlet, 31-cooling water outlet, 32-engine oil outlet, 33-engine oil outlet, 34-engine oil inlet, 35-cooling water inlet, 36-radiator inlet, 37-radiator inlet, 38-engine oil outlet, 39-engine oil radiator outlet.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1 to 5, in an embodiment of the present invention, an aluminum casting type automobile engine oil radiator filter assembly includes a base 1, a filtering cover 3 is disposed at a right end of the base 1, the filtering cover 3 is in threaded connection with the base 1, a sealing ring 23 is disposed between the filtering cover 3 and the base 1, a filter element 29 is disposed inside the base 1 and the filtering cover 3, a pressure release valve assembly 17 is disposed inside the filter element 29, a first pressure release valve seat 4 is connected to a right end of the pressure release valve assembly 17, and a pressure release valve spring 14 is connected to a right end of the first pressure release valve seat 4;
the lower end of the base 1 is provided with an engine oil radiator 28, the engine oil radiator 28 is fixedly connected with the base 1 through a plurality of inner plum blossom screws 16, the engine oil radiator 28 and the base 1 are directly provided with a first sealing ring 25, a second sealing ring 26 and a third sealing ring 27, the lower end of the base 1 and the right side of the engine oil radiator 28 are provided with an aluminum joint 2, the aluminum joint 2 and the base 1 are fixedly connected through an oil filling pipe screw 15, and an aluminum joint sealing ring 21 is arranged between the aluminum joint 2 and the base 1;
the left end of the base 1 is provided with a one-way valve seat 5, a one-way valve connecting rod 6 is arranged inside the one-way valve seat 5, a one-way valve spring 12 is arranged inside the one-way valve connecting rod 6, the left end of the one-way valve spring 12 is connected with a one-way valve plug 7, the right end of the one-way valve connecting rod 6 is provided with a one-way valve support 8, a large pressure relief valve spring 13 is arranged on the one-way valve support 8, and the left end of the base 1 is provided with base sealing rings 18 and 19, a base sealing ring II 19 and a base sealing ring 20;
a filter core shaft sealing ring 22 is arranged between the one-way valve seat 5 and the base 1;
one end of the one-way valve bracket 8, which is far away from the one-way valve connecting rod 6, is provided with an oil inlet hole 30 of an engine oil pressure valve;
the lower end of the base 1 is provided with a cooling water outlet hole 31, an engine oil return hole 32, an engine oil outlet hole 33, an engine oil inlet hole 34 and a cooling water inlet hole 35;
and a radiator oil inlet 36, a radiator water inlet 37, a radiator water outlet 38 and a radiator oil outlet 39 are arranged on the connecting surface of the base 1 and the engine oil radiator 28.
The base of the application passes engine fixing hole by screw fastener and is fixed with the engine, there are filter core mounting hole in the base, and radiator fixing hole, the radiator is installed through fastener and base fixing hole, the machine oil inlet hole communicates with each other with engine oil outlet, machine oil outlet communicates with each other with engine oil inlet, the base water inlet communicates with each other with the water tank delivery port, the base delivery port communicates with each other with the water tank water inlet, machine oil gets into the base inlet port through the engine through the oil outlet after, flow through radiator inlet hole (oil reservoir), after the cooling water cooling, get into the filter and filter dust, metal particle, carbon deposit and soot particle, get into the engine inlet hole through the base oil-out again, cycle work.
After cooling water enters the base water inlet through the water tank water outlet, the cooling water flows through the radiator water inlet (water layer), and after the temperature of cooling machine oil is raised, water enters the water tank water inlet through the base water outlet again, and the cooling machine oil works circularly.
The engine oil radiator and filter assembly main body base is formed by aluminum materials through high-pressure die casting, and the base is fixed with an engine through an engine fixing hole through a fastener.
The base is provided with a radiator (the concrete structure of the radiator is the prior art), the radiator is fixed with a radiator fixing hole through a fastener, when the engine works, engine oil in the engine enters the base through an engine oil outlet, then enters the radiator through a radiating oil inlet hole below the base, the engine oil is radiated and cooled through the radiator, the cooled engine oil enters a filter element of the filter after passing through the radiating oil outlet hole, impurities are filtered out through the filter element and then flows back to the inside of the engine from a first engine oil return hole, (an oil return hole is designed in a filter channel, and when the filter element is replaced/disassembled, the engine oil enters the engine again through a second engine oil return hole), and the engine works circularly.
When the engine works, cooling water in the water tank enters the radiator through the water inlet hole of the base and the water inlet hole of the radiator above, and after cooling/cooling, the cooling water with raised temperature enters the water tank again through the water outlet hole of the radiator for cooling and circulating work.
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 (5)
1. The aluminum casting type automobile engine oil radiator filter assembly comprises a base (1) and is characterized in that a filter cover (3) is arranged at the right end of the base (1), the filter cover (3) is connected with the base (1) through threads, a sealing ring (23) is arranged between the filter cover (3) and the base (1), a filter element (29) is arranged inside the base (1) and the filter cover (3), a pressure release valve assembly (17) is arranged in the filter element (29), the right end of the pressure release valve assembly (17) is connected with a pressure release valve seat I (4), and the right end of the pressure release valve seat I (4) is connected with a pressure release valve spring (14);
the engine oil radiator is characterized in that an engine oil radiator (28) is arranged at the lower end of the base (1), the engine oil radiator (28) is fixedly connected with the base (1) through a plurality of inner plum blossom screws (16), a first sealing ring (25), a second sealing ring (26) and a third sealing ring (27) are directly arranged on the engine oil radiator (28) and the base (1), an aluminum joint (2) is arranged at the lower end of the base (1) and positioned on the right side of the engine oil radiator (28), the aluminum joint (2) is fixedly connected with the base (1) through an oil filling pipe screw (15), and an aluminum joint sealing ring (21) is arranged between the aluminum joint (2) and the base (1);
the left end of base (1) is provided with check valve seat (5), and the inside check valve connecting rod (6) that is provided with of check valve seat (5) is provided with check valve spring (12) in check valve connecting rod (6), and the left end of check valve spring (12) is connected with check valve end cap (7), the right-hand member of check valve connecting rod (6) is provided with check valve support (8), be provided with relief valve large spring (13) on check valve support (8), the left end of base (1) is provided with base sealing washer one (18), base sealing washer two (19) and base sealing washer (20).
2. The aluminum type cast automobile oil radiator filter assembly as recited in claim 1, wherein a filter core shaft sealing ring (22) is arranged between the one-way valve seat (5) and the base (1).
3. The aluminum profile casting type automobile oil radiator filter assembly as claimed in claim 1, wherein an oil pressure valve oil inlet (30) is formed at one end of the check valve bracket (8) far away from the check valve connecting rod (6).
4. The aluminum type cast automobile oil radiator filter assembly as claimed in claim 1, wherein the lower end of the base (1) is provided with a cooling water outlet hole (31), an oil return hole (32), an oil outlet hole (33), an oil inlet hole (34) and a cooling water inlet hole (35).
5. The aluminum type cast automobile oil radiator filter assembly as claimed in claim 1, wherein a radiator oil inlet (36), a radiator water inlet (37), a radiator water outlet (38) and a radiator oil outlet (39) are arranged on the connecting surface of the base (1) and the oil radiator (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222453769.1U CN218117871U (en) | 2022-09-15 | 2022-09-15 | Aluminum casting type automobile engine oil radiator filter assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222453769.1U CN218117871U (en) | 2022-09-15 | 2022-09-15 | Aluminum casting type automobile engine oil radiator filter assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218117871U true CN218117871U (en) | 2022-12-23 |
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ID=84530516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222453769.1U Active CN218117871U (en) | 2022-09-15 | 2022-09-15 | Aluminum casting type automobile engine oil radiator filter assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218117871U (en) |
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2022
- 2022-09-15 CN CN202222453769.1U patent/CN218117871U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Floor 1-3, Building 2, No. 130, Xiansheng Road, Xianyan Street, Ouhai District, Wenzhou City, Zhejiang Province, 325000 Patentee after: Wenzhou Funard New Energy Technology Co.,Ltd. Address before: Floor 1-3, Building 2, No. 130, Xiansheng Road, Xianyan Street, Ouhai District, Wenzhou City, Zhejiang Province, 325000 Patentee before: Wenzhou Funad Auto Parts Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |