Automobile filter

Abstract

The utility model relates to the technical field of filters, in particular to an automobile filter which comprises an aluminum filter body, a filter element is installed at one end of the aluminum filter body, and a first oil groove, a second oil groove and a third oil groove are sequentially formed in one side of the aluminum filter body. Through the arrangement of the aluminum filter body, the filter element, the first oil groove, the second oil groove, the third oil groove, the first oil pipe, the first oil way, the second oil way, the blocking cover and the inserting rod, the aluminum filter body is integrally formed through metal casting, the strength is high, damage is not prone to occurring, the service life is long, and the first oil way and the first oil groove are integrally communicated; and one end of the second oil way is further provided with a blocking cover for blocking, engine oil can flow in the first oil way and the first oil groove and is not prone to leakage, and therefore the problem that overall replacement needs to be conducted when leakage occurs is avoided, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to an automobile filter, in particular to an automobile filter, and belongs to the technical field of filters. Background Art

[0002] The automobile oil filter is located in the engine lubrication system. Its function is to filter out harmful impurities in the oil from the oil pan and supply the filtered oil to the crank and other movements to play a lubricating, cooling and cleaning role, thereby extending the life of these parts.

[0003] Filters are mainly made of plastic. Plastic has the advantages of light weight and low processing cost. However, the oil circuit of plastic filters is prone to leakage. Once leakage occurs, the entire filter must be replaced, which leads to a short service life.

[0004] Therefore, it is urgent to improve an automobile filter to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide an automobile filter, which is composed of an aluminum filter body, a filter element, a first oil tank, a second oil tank, a third oil tank, a first oil pipe, a first oil circuit, a second oil circuit, a baffle and an insertion rod. The aluminum filter body is formed in one piece by metal casting, has high strength, is not easy to be damaged, and has a long service life. The first oil circuit in the aluminum filter body connected with the first oil tank is connected through the second oil circuit which is opened obliquely, so that the first oil circuit and the first oil tank are connected as one piece, and a baffle is provided at one end of the second oil circuit for sealing, so that the engine oil can flow in the first oil circuit and the first oil tank without leakage, thereby avoiding the problem of overall replacement in case of leakage and improving the service life.

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0007] A car filter comprises an aluminum filter body, a filter element is installed on one end of the aluminum filter body, a first oil groove, a second oil groove and a third oil groove are sequentially opened on one side of the aluminum filter body, a first oil pipe is fixedly installed on the other end of the aluminum filter body, a first oil circuit is opened inside the aluminum filter body, a second oil circuit penetrating the first oil circuit and communicating with the first oil groove is opened on the other side of the aluminum filter body, a baffle is arranged on one end of the second oil circuit, and a plug rod is installed on the surface of the aluminum filter body.

[0008] Preferably, a plurality of screw holes are provided on the aluminum filter body.

[0009] Preferably, the second oil groove and the third oil groove are both connected to the aluminum filter body through a second oil pipe, and the first oil groove, the second oil groove and the third oil groove are connected to the first oil pipe.

[0010] Preferably, the blocking cover is threadedly connected to the second oil circuit, and a groove is formed at one end of the blocking cover.

[0011] Preferably, a plug-in unit is fixedly installed inside the plug rod, and a plastic baffle for use with the plug-in unit is provided at one end of the groove.

[0012] Preferably, a plurality of fixing blocks are fixedly mounted on the surface of the insertion rod, two springs are fixedly mounted inside the fixing blocks, and a clamping rod is fixedly mounted on one end of the spring.

[0013] Preferably, clamping blocks engaging with the clamping rod are fixedly mounted on both sides of the plastic baffle, and one end of the clamping rod is arranged in an arc shape.

[0014] The utility model has at least the following beneficial effects:

[0015] Through the arrangement of the aluminum filter body, filter element, first oil tank, second oil tank, third oil tank, first oil pipe, first oil circuit, second oil circuit, baffle and plug rod, the aluminum filter body is formed in one piece by metal casting, has high strength and is not easy to be damaged, and has a long service life. The first oil circuit in the aluminum filter body connected with the first oil tank is penetrated by the second oil circuit opened at an angle, so that the first oil circuit and the first oil tank form an integral penetration, and a baffle is provided at one end of the second oil circuit for sealing, which can make the engine oil flow in the first oil circuit and the first oil tank without leakage, thereby avoiding the problem of overall replacement in case of leakage and improving the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a front view of the overall structure of the utility model;

[0018] Figure 2 It is a back view of the overall structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the second oil circuit structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the first oil circuit structure of the utility model;

[0021] Figure 5 For the utility model Figure 1 Enlarged view of point A in the middle;

[0022] Figure 6 This is a schematic diagram of the structure of the clamping rod and the clamping block of the utility model.

[0023] In the figure, 1. aluminum filter body; 2. filter element; 3. first oil tank; 4. second oil tank; 5. third oil tank; 6. first oil pipe; 7. first oil circuit; 8. second oil circuit; 9. baffle; 10. plug-in rod; 11. screw hole; 12. groove; 13. plug-in; 14. plastic baffle; 15. fixing block; 16. spring; 17. clamping rod; 18. clamping block; 19. second oil pipe. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] like Figure 1-Figure 6 As shown, this embodiment provides an automobile filter embodiment.

[0026] A car filter comprises an aluminum filter body 1, a filter element 2 is installed on one end of the aluminum filter body 1, a first oil groove 3, a second oil groove 4 and a third oil groove 5 are sequentially opened on one side of the aluminum filter body 1, a first oil pipe 6 is fixedly installed on the other end of the aluminum filter body 1, a first oil circuit 7 is opened inside the aluminum filter body 1, a second oil circuit 8 penetrating the first oil circuit 7 and communicating with the first oil groove 3 is opened on the other side of the aluminum filter body 1, a baffle 9 is arranged on one end of the second oil circuit 8, and an insertion rod 10 is installed on the surface of the aluminum filter body 1. Through the arrangement of the aluminum filter body 1, the filter element 2, the first oil tank 3, the second oil tank 4, the third oil tank 5, the first oil pipe 6, the first oil passage 7, the second oil passage 8, the baffle cover 9 and the insert rod 10, the aluminum filter body 1 is formed in one piece by metal casting, has high strength and is not easy to be damaged, has a long service life, and the first oil passage 7 connected with the first oil tank 3 in the aluminum filter body 1 is penetrated by the second oil passage 8 which is opened obliquely, so that the first oil passage 7 and the first oil tank 3 form an integral penetration, and a baffle cover 9 is further provided at one end of the second oil passage 8 for sealing, which can make the engine oil flow in the first oil passage 7 and the first oil tank 3 without leakage, thereby avoiding the problem of overall replacement in case of leakage and improving the service life.

[0027] A plurality of screw holes 11 are provided on the aluminum filter body 1. The second oil groove 4 and the third oil groove 5 are connected to the aluminum filter body 1 through the second oil pipe 19. The first oil groove 3, the second oil groove 4 and the third oil groove 5 are connected to the first oil pipe 6. The baffle 9 is threadedly connected to the second oil circuit 8. A groove 12 is provided at one end of the baffle 9. The arrangement of the screw holes 11 facilitates the installation of the aluminum filter body 1 as a whole. The arrangement of the second oil pipe 19 and the connection of the first oil groove 3, the second oil groove 4 and the third oil groove 5 with the first oil circuit 6 facilitates the flow of the engine oil. The baffle 9 and the second oil circuit 8 are threadedly connected, so that the baffle 9 can be firmly installed on the second oil circuit 8 for tight sealing to prevent engine oil leakage. At the same time, the arrangement of the groove 12 facilitates the installation and removal of the baffle 9 using tools.

[0028] A plug-in 13 is fixedly installed inside the plug rod 10, a plastic baffle 14 used in conjunction with the plug-in 13 is arranged at one end of the groove 12, a plurality of fixed blocks 15 are fixedly installed on the surface of the plug rod 10, two springs 16 are fixedly installed inside the fixed block 15, a clamping rod 17 is fixedly installed at one end of the spring 16, and clamping blocks 18 that engage with the clamping rod 17 are fixedly installed on both sides of the plastic baffle 14, and one end of the clamping rod 17 is arranged in an arc shape. Through the arrangement of the plug-in 13 and the plastic baffle 14, since the plastic baffle 14 is made of plastic, it can play an insulating role and reduce the conductivity of the connection of the plug rod 10. Through the arrangement of the fixed block 15, the spring 16, the clamping rod 17 and the clamping block 18, after the plastic baffle 14 is installed on the plug rod 10, the clamping blocks 18 on both sides of the plastic baffle 14 are inserted into the fixed block 15, and at this time, the clamping rod 17 in the fixed block 15 engages with the clamping block 18 under the support of the spring 16, so that the plastic baffle 14 can be further fixed to prevent it from falling off.

[0029] In this embodiment, if Figure 1-Figure 6 As shown, the working process of an automobile filter provided in this embodiment is as follows:

[0030] The aluminum filter body 1 is formed in one piece by metal casting, has high strength, is not easy to be damaged, and has a long service life. The first oil circuit 7 connected with the first oil tank 3 in the aluminum filter body 1 is connected through the second oil circuit 8 which is opened obliquely, so that the first oil circuit 7 and the first oil tank 3 form an integral penetration, and a baffle 9 is also provided at one end of the second oil circuit 8 for sealing, so that the engine oil can flow in the first oil circuit 7 and the first oil tank 3 without leakage.

[0031] In summary, in this embodiment, according to an automobile filter of this embodiment, the screw hole 11 is set to facilitate the installation of the aluminum filter body 1 as a whole, and the second oil pipe 19 is set and the first oil groove 3, the second oil groove 4, the third oil groove 5 and the first oil pipe 6 are connected to facilitate the flow of engine oil. The baffle cover 9 and the second oil circuit 8 are set to be threaded, so that the baffle cover 9 can be tightly installed on the second oil circuit 8 for tight sealing to avoid engine oil leakage. At the same time, the groove 12 is set to facilitate the use of tools to install and During the disassembly operation, the plug-in 13 and the plastic baffle 14 are arranged. Since the plastic baffle 14 is made of plastic, it can play an insulating role and reduce the conductivity of the connection of the plug rod 10. After the plastic baffle 14 is installed on the plug rod 10, the blocks 18 on both sides of the plastic baffle 14 are inserted into the fixed block 15. At this time, the rod 17 in the fixed block 15 is engaged with the block 18 under the support of the spring 16, so as to further fix the plastic baffle 14 and prevent it from falling off.

[0032] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0033] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0034] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. An automobile filter, characterized in that: The invention comprises an aluminum filter body (1), a filter element (2) is installed on one end of the aluminum filter body (1), a first oil groove (3), a second oil groove (4) and a third oil groove (5) are sequentially provided on one side of the aluminum filter body (1), a first oil pipe (6) is fixedly installed on the other end of the aluminum filter body (1), a first oil passage (7) is provided inside the aluminum filter body (1), a second oil passage (8) penetrating the first oil passage (7) and communicating with the first oil groove (3) is provided on the other side of the aluminum filter body (1), a baffle (9) is provided on one end of the second oil passage (8), and a plug rod (10) is installed on the surface of the aluminum filter body (1).

2. The automobile filter according to claim 1, characterized in that: The aluminum filter body (1) is provided with a plurality of screw holes (11).

3. The automobile filter according to claim 1, characterized in that: The second oil groove (4) and the third oil groove (5) are both connected to the aluminum filter body (1) via a second oil pipe (19), and the first oil groove (3), the second oil groove (4) and the third oil groove (5) are connected to the first oil pipe (6).

4. The automobile filter according to claim 1, characterized in that: The blocking cover (9) is threadedly connected to the second oil passage (8), and a groove (12) is formed at one end of the blocking cover (9).

5. The automobile filter according to claim 4, characterized in that: A plug-in unit (13) is fixedly installed inside the insertion rod (10), and a plastic baffle (14) used in conjunction with the plug-in unit (13) is provided at one end of the groove (12).

6. The automobile filter according to claim 5, characterized in that: A plurality of fixing blocks (15) are fixedly mounted on the surface of the insertion rod (10), two springs (16) are fixedly mounted inside the fixing blocks (15), and a clamping rod (17) is fixedly mounted on one end of the spring (16).

7. The automobile filter according to claim 6, characterized in that: Blocks (18) that engage with the clamping rod (17) are fixedly mounted on both sides of the plastic baffle (14), and one end of the clamping rod (17) is arranged in an arc shape.

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