An engine power enhancement energy-saving protector

Abstract

The present invention discloses an engine power enhancing energy-saving protector, wherein a filter element device is connected to a magnetizing device assembly installed in a housing of an oil filter, wherein the filter element device is composed of a supporting member, a filter element and a supporting member tray, wherein the supporting member is detachably connected to the magnetizing device assembly, and then the filter element is sleeved on the supporting member to filter the oil passing through the supporting member, and then the supporting member tray is detachably arranged on one end of the supporting member and is restricted to the other end of the filter element. By adopting the technical solution, the structure of the filter element device is simplified, the processing cost and the installation difficulty are reduced, and when the filter element device needs to be replaced regularly, only the filter element for filtering the oil needs to be removed and replaced, and the supporting member and the supporting member tray continue to be used, thereby saving materials and realizing the recyclable utilization of product resources, which is both environmentally friendly and reduces the production cost of the product, and has good practicality.

Description

Technical Field

[0001] The invention relates to the technical field of oil filtering systems, and in particular to an engine power enhancement and energy-saving protector. Background Art

[0002] The engine is the heart of the car, and the engine oil is the blood of the engine. The engine oil and filter play a vital role in the performance of the engine. The functions of the existing known engine oil are lubrication, sealing, heat dissipation, cleaning, rust prevention, etc. Its performance directly affects the engine's power performance, fuel economy and engine life. After a period of use in the engine, the lubricity and sealing performance of any engine oil, including high-grade magnetic protection engine oil containing magnetic substances, will decrease and change to varying degrees. This is because the molecular structure of the engine oil has changed after high temperature and mechanical friction, the magnetic protection engine oil containing magnetic substances has demagnetized, and the metal particles and carbon deposits produced by mechanical wear are mixed into the engine oil. Therefore, it will lead to a decrease in engine power performance, a significant increase in fuel consumption, noise and exhaust emissions, and shorten the service life of the engine oil and the engine. In addition, the traditional disposable iron shell filter cannot be recycled and has no utilization value. The replaced ones are basically treated as garbage. By the end of 2018, the number of cars in my country had reached 240 million, and the annual consumption of disposable iron shell filters by cars reached 1 billion. The average weight of a filter assembly was about 0.5 kg, and the annual consumption of steel was about 500 million kg. The average amount of waste oil retained in the replaced filter was about 0.5 kg, plus the filter element and accessories in the filter, the pollution level was equivalent to 100 disposable standard plastic bags, which put a great burden on the environment and wasted resources.

[0003] For example, Chinese patent document CN206816320U discloses an oil filter, including a shell composed of a cover shell assembly and a base shell, the base shell assembly has a plurality of oil inlet holes and an oil outlet, the filter element is arranged in the shell and is located between the oil inlet hole and the oil outlet hole, and also includes an oil filter magnetization device connected to the cover shell assembly, the oil filter magnetization device includes a motor, a magnet and a sleeve, the magnet is arranged on the rotating shaft of the motor, the sleeve is sleeved on the outside of the magnet, and the shell is provided with a power interface connected to the motor, so that the oil filter can pass through the oil filter. The magnetic clearing device can magnetize and separate large and small metal particles in the engine oil passing through the filter element. Combined with the attached drawings in the literature, it can be seen that this filter element includes a filter layer, a bracket, an upper end cover and a lower end cover. In actual production, the filter element is placed on the outside of the bracket, and then the upper end cover and the lower end cover are crimped on both ends of the bracket to form an integrated filter element. The filter element is installed as a whole, that is, the assembled filter element is fixedly connected to the cover shell assembly through the upper end cover, and finally the cover shell assembly is threadedly connected to the base shell assembly to achieve product installation.

[0004] It can be seen from the structure of the above-mentioned oil filter that the following technical problems still exist in its actual use: 1. The magnet rotates with the motor shaft to produce a centrifugal effect, making it easier to distinguish large and small metal particles in the oil. This requires the motor to be powered on and rotated, which has a complex structure and high production cost; 2. Since the filter element is used as a consumable, it needs to be replaced after a long period of use. The current practice is to only replace the entire filter element, which not only wastes resources and is not environmentally friendly, but also increases production costs. Moreover, the structure of the filter element is relatively complex, the installation is relatively cumbersome, and the processing cost is high. Summary of the invention

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the problem that the filter element in the prior art has a complex structure and is cumbersome to install. After long-term use, the entire filter element can only be replaced, which not only wastes resources and is not environmentally friendly, but also increases production costs. The present invention thus provides an engine power enhancement and energy-saving protector that has a simple structure, is easy to install, realizes the recycling of product resources, is environmentally friendly, and is economical and practical.

[0006] In order to solve the above technical problems, the present invention provides an engine power enhancement energy-saving protector, comprising a filter housing, a magnetizing device assembly installed in the filter housing, and a filter element device connected to the magnetizing device assembly, wherein the filter element device comprises:

[0007] A supporting member, detachably connected to the magnetizing device assembly;

[0008] A filter element, which is sleeved on the support member to filter the oil passing through the support member, and one end of the filter element close to the magnetizing device assembly abuts against the magnetic device assembly;

[0009] The support member tray is detachably arranged on one end of the support member and is restricted to the other end of the filter element.

[0010] As a preferred solution, a first connection structure for maintaining a fixed relative position between the support member and the magnetization device assembly is provided between the support member and the magnetization device assembly.

[0011] As a preferred embodiment, the first connecting structure includes a first mounting protrusion arranged on one of the magnetization device assembly and the side wall of the support member, and a mounting slot hole arranged on the other of the magnetization device assembly and the side wall of the support member, and the first mounting protrusion is fixed in the mounting slot hole.

[0012] As a preferred solution, the support member is a hollow cylindrical structure, and a plurality of grid holes are arranged at intervals on the side wall of the support member along its axial direction, and the mounting slot holes are the grid holes arranged on the support member.

[0013] As a preferred solution, a second connection structure capable of keeping the relative positions of the support member and the support member tray fixed is provided between the support member and the support member tray.

[0014] As a preferred solution, the second connection structure includes a second mounting protrusion disposed on the support member tray, and the second mounting protrusion is fastened and inserted into the other end of the support member.

[0015] As a preferred embodiment, the second mounting protrusion is composed of a plurality of elastic inserts arranged around the center of the support member tray, and the plurality of elastic inserts are tightly fitted with the inner wall of the other end of the support member, and the support member tray has an end cover side wall covering one end of the filter element.

[0016] As a preferred solution, the filter element is composed of at least one layer of filter paper.

[0017] As a preferred embodiment, the magnetization device assembly includes a safety valve installed in the filter housing, and a magnetic component arranged on the safety valve and extending into the support member, and the first mounting protrusion is a snap protrusion or a hook structure arranged on the mounting surface of the safety valve facing the support member.

[0018] As a preferred embodiment, the magnetic assembly includes a magnetic component fixed to one side of the mounting surface of the safety valve, and a sleeve sleeved on the outside of the magnetic component, the side wall of the sleeve is provided with a plurality of sleeve guide confluence grooves extending to the end of the sleeve, the magnetic component adsorbs large and small metal particles in the engine oil on the side wall of the sleeve, and the engine oil can impact small metal particles back into the engine oil when it flows through the sleeve guide confluence grooves.

[0019] As a preferred solution, some of the sleeve guide conduit grooves are strip-shaped grooves extending along the axial direction of the sleeve.

[0020] As a preferred solution, a plurality of the grid holes are correspondingly surrounded on the outside of the sleeve, and a plurality of arc-shaped guide grooves connecting the grid holes are provided on the side wall of the lower end of the support member relative to the grid holes.

[0021] As a preferred embodiment, the filter housing includes an upper cover connected to the magnetization device assembly, and a base mounted in cooperation with the upper cover, a plurality of oil inlets and an oil outlet are provided at the bottom of the base, and a check gasket covering the oil inlet is provided between the support member tray and the base.

[0022] The technical solution of the present invention has the following advantages compared with the prior art:

[0023] 1. The engine power enhancement and energy-saving protector provided by the present invention comprises a filter element device which is composed of a supporting member, a filter element and a supporting member tray which are detachable from each other. During installation, the supporting member is first connected to the supporting member tray, and the filter element is sleeved on the supporting member and the supporting member tray, and then the supporting member is connected to the magnetizing device assembly, so that the bracket, the filter element and the supporting member tray can be assembled into one. The advantage of such a design is that it simplifies the structure of the filter element device, reduces the processing cost and the difficulty of installation, and makes the installation more convenient. When the filter element device needs to be replaced regularly, it is only necessary to remove and replace the filter element for filtering the engine oil, so that the supporting member and the supporting member tray can continue to be used, saving materials, realizing the recyclable utilization of product resources, and avoiding waste of resources. This is both environmentally friendly and greatly reduces the production cost of the product, and has good practicality.

[0024] 2. The engine power enhancing energy-saving protector provided by the present invention, the support member and the magnetization device assembly are connected together by the cooperation of the first mounting protrusion and the mounting slot, which can play a role in pre-positioning and installing the support member in the shell, and facilitate the installation and cooperation of subsequent filter elements and other components. With this structural arrangement, the support member omits the upper end cover structure in the prior art, that is, the installation and connection can be achieved without the help of the upper end cover, thereby simplifying the installation structure and making the cooperation and connection stable and reliable.

[0025] 3. The engine power enhancement energy-saving protector provided by the present invention has a plurality of grid holes arranged at intervals on the side wall of the support member, and the installation slot holes are the grid holes arranged on the support member. This structural arrangement rationally utilizes the plurality of grid holes to provide a plurality of connection positions for the first installation protrusion on the side wall of the support member. The first installation protrusion only needs to be inserted into the support member so that it can be easily fixed in the grid hole to realize the installation connection between the support member and the magnetization device assembly. In this way, during the entire installation process, there is no need to accurately adjust the installation direction and position of the support member and the first installation protrusion, which reduces the difficulty of installation, has good matching reliability, simple structure, and convenient installation, which is conducive to improving assembly efficiency and reducing manufacturing costs.

[0026] 4. The engine power enhancing energy-saving protector provided by the present invention, when the engine oil flows into the supporting member through the filter element, will contact the magnetic component extending through the supporting member, thereby separating and processing the large and small metal particles generated by engine wear. Specifically, a plurality of sleeve guide confluence grooves are arranged on the sleeve, so that more engine oil is gathered into the sleeve guide confluence grooves of the sleeve wall. Through such a convergence method, the flow rate and flow velocity of the engine oil on the sleeve can be increased. According to the engine displacement and the size of the oil flow, the size of the sleeve guide confluence groove is reasonably arranged, or the guide confluence groove is not arranged, but the functions of the two are selected according to different needs. Under the combined action of the oil flow rate and magnetic force, large and small metal particles are automatically separated, and the coarse and harmful metal particles are firmly adsorbed on the sleeve by magnetic force, while the tiny metal particles are not adsorbed and magnetized, so as to achieve the purpose of distinguishing large and small metal particles, and make the originally scrapped and unusable metal particles become usable magnetic substances, that is, turning waste into treasure is equivalent to natural magnetic additive components. Therefore, under the action of oil flow and flushing, the magnetic substance is separated from the sleeve wall and merged with the oil, changing the characteristics of the oil, improving the lubricity and adsorption of the oil, and making the oil that originally does not have magnetic characteristics become magnetic oil, achieving the same effect as high-grade magnetic protection oil. When the engine is running, it can quickly establish an oil film protection layer on the surface of each component, so that the engine is fully protected in cold start and hot working conditions, and reduce the friction resistance between engine components, repair the worn surface of components, and increase the sealing of the engine. Thereby improving the engine power performance, reducing energy consumption, and extending the service life of oil and engine.

[0027] 5. The engine power enhancing energy-saving protector provided by the present invention, since the high-grade magnetic protection engine oil containing magnetic substances will experience attenuation and demagnetization when the engine is working, according to the characteristic that the magnetic substances will be demagnetized after working at high temperature of the engine, the engine power enhancing energy-saving protector can re-magnetize it and restore the original magnetic protection function, and remain effective for a long time within the service life of the engine oil. In addition, for the molecules of the engine oil that change after the engine works, the molecular chains of the engine oil can be reconstructed and repaired through the action of the magnetic field.

[0028] 6. The engine power-enhancing energy-saving protector provided by the present invention relies on the flow velocity impact force generated by the oil flowing through the casing guide confluence groove to distinguish between large and small metal particles adsorbed on the side wall of the casing. It no longer uses the original motor drive method, simplifies the structure, is safe and reliable, and reduces production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0030] Figure 1 A schematic diagram of the three-dimensional structure of the engine power enhancement energy-saving protector provided by the present invention;

[0031] Figure 2 It is a cross-sectional structural schematic diagram of the engine power enhancement energy-saving protector of the present invention;

[0032] Figure 3 It is a schematic diagram of the separate structure of the filter element device and the magnetization device assembly of the present invention;

[0033] Figure 4 It is a schematic diagram of the installation structure of the filter element device and the magnetization device assembly of the present invention;

[0034] Figure 5 It is a structural schematic diagram of the magnetization device assembly of the present invention;

[0035] Explanation of the reference numerals: 1-housing, 11-upper cover, 12-base, 13-oil inlet, 14-oil outlet, 2-magnetization device assembly, 21-safety valve, 22-magnetic component, 23-sleeve, 3-filter element device, 31-support member, 311-grid hole, 312-arc guide groove, 32-filter element, 33-support member tray, 331-end face side wall, 4-first mounting protrusion, 5-second mounting protrusion, 6-check pad, 7-sleeve guide conduit. DETAILED DESCRIPTION

[0036] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] In the description of the present invention, it should be noted that the terms “first”, “second” and “third” are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0038] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] Example 1

[0040] This embodiment provides Figure 1-5 The engine power enhancement energy-saving protector shown in the figure comprises a filter housing 1, a magnetizing device assembly 2 installed in the filter housing 1, and a filter element device 3 connected to the magnetizing device assembly 2, wherein the filter element device 3 comprises: a supporting member 31 detachably connected to the magnetizing device assembly 2;

[0041] A filter element 32 is sleeved on the support member 31 to filter the oil passing through the support member 31, and one end close to the magnetizing device assembly 2 abuts against the magnetizing device assembly 2;

[0042] The support member tray 33 is detachably disposed on one end of the support member 31 and is restricted to the other end of the filter element 32 .

[0043] The above-mentioned implementation mode is the core technical scheme of this embodiment. The filter element device 3 is composed of a supporting member, a filter element and a supporting member tray that are detachable from each other. During installation, the supporting member 31 is first connected to the supporting member tray 33, and the filter element 32 is sleeved on the supporting member 31 and the supporting member tray 33, and then the supporting member 31 is connected to the magnetizing device assembly 2, so that the bracket, the filter element and the supporting member tray can be assembled into one. The advantage of such a design is that it simplifies the structure of the filter element device 3, reduces the processing cost and the difficulty of installation, and is more convenient to install. When the filter element device 3 needs to be replaced regularly, it is only necessary to remove and replace the filter element 32 for filtering the engine oil, so that the supporting member and the supporting member tray can continue to be used, saving materials, realizing the recyclable utilization of product resources, and avoiding waste of resources. This is both environmentally friendly and greatly reduces the production cost of the product, and has good practicality.

[0044] In order to reliably realize the installation connection between the support member 31 and the magnetization device assembly 2, a first connection structure for keeping the relative position of the support member 31 and the magnetization device assembly 2 fixed is provided between the support member 31 and the magnetization device assembly 2.

[0045] The first connection structure includes a first mounting protrusion 4 provided on one of the side walls of the magnetizing device assembly 2 and the support member 31, and a mounting slot provided on the other side wall of the magnetizing device assembly 2 and the support member 31. The first mounting protrusion 41 is fixed in the mounting slot. With this structural arrangement, the support member 31 and the magnetizing device assembly 2 are connected together through the cooperation of the first mounting protrusion 4 and the mounting slot, which can pre-position the support member 31 in the housing, and facilitate the subsequent installation and cooperation of components such as the filter element. Compared with the prior art, the support member 31 omits the upper end cover structure, that is, the installation connection can be achieved without the help of the upper end cover, which simplifies the installation structure and makes the cooperation connection stable and reliable.

[0046] Combination Figure 2-4 As shown, the support member 31 is a grid bracket of a hollow cylindrical structure, and a plurality of grid holes 311 are arranged at intervals on the side wall of the support member 31 along its axial direction. The mounting slot is the grid hole 311 arranged on the support member 31. During specific installation, the first mounting protrusion 4 is a snap-on protrusion or a hook structure, which is inserted into one end of the support member 31 and connected with the outermost grid hole on the support member. The connection distance is short and the installation stability is good. According to the above-mentioned structural setting, by reasonably utilizing the plurality of grid holes 311, a plurality of connection positions are provided for the first mounting protrusion on the side wall of the support member. The first mounting protrusion 4 only needs to be inserted into the support member so that it can be easily fixed in the grid hole 311 to realize the installation connection between the support member 31 and the magnetization device assembly 2. In this way, during the entire installation process, there is no need to accurately adjust the loading direction and position of the support member and the first mounting protrusion, which reduces the difficulty of installation, has reliable matching and fixing, simple structure, and convenient installation, which is conducive to improving assembly efficiency and reducing manufacturing costs.

[0047] Although a specific scheme for the first connecting structure is given in the above embodiment, it is obvious that the setting method of the first connecting structure can also be replaced by other methods. For example, the first connecting structure can adopt a snap-fit ​​structure or a threaded fastening structure or a bonding structure, etc., which can keep the support member and the magnetization device assembly reliably connected. Those skilled in the art can make a choice of the specific setting method of the first connecting structure based on the above description, and other equivalent embodiments will not be described one by one here.

[0048] In this embodiment, combined with Figure 2-4As shown, in order to reliably realize the installation connection between the support member 31 and the support member tray, a second connection structure is provided between the support member 31 and the support member tray 33, which can keep the relative position of the support member 31 and the support member tray 33 fixed. The support member tray 33 limits one end of the filter element 32 which is sleeved on the support member 31, that is, the support member, the filter element and the support member tray are assembled in sequence to form an integral filter element device. The filter element 32 is composed of at least one layer of filter paper, has a simple structure, and is easy to replace.

[0049] The second connection structure includes a second mounting protrusion 5 provided on the support member tray 33, and the second mounting protrusion 5 is fastened and inserted into the other end of the support member 31. For details, please refer to Figure 3-4 The setting method is that the second mounting protrusion 5 is composed of a plurality of elastic inserts arranged around the center of the support member tray 33, and the plurality of elastic inserts are tightly fitted with the inner wall of the other end of the support member 31. The support member tray 33 has an end cover side wall 331 covering one end of the filter element 32. The relative position of the support member tray 33 and the support member 31 is installed and fixed through the above setting method, which increases the installation contact surface, makes the elastic inserts and the inner wall of the support member squeeze and contact each other, and achieves a tight-fitting installation effect. The installation structure is simple and the installation is convenient.

[0050] Of course, the second connection structure in the above embodiment can also adopt a snap-on structure, a threaded fastening structure, or a bonding structure, etc., which can keep the support member and the support member tray reliably connected, and other equivalent embodiments will not be described one by one here.

[0051] Combine the following Figure 2-5 The specific arrangement of the magnetization device assembly is described in detail:

[0052] The magnetization device assembly 2 includes a safety valve 21 installed in the housing 1, and a magnetic component arranged on the safety valve 21 and extending into the support member 31. The first mounting protrusion 4 is a snap-on protrusion or a hook structure arranged on the mounting surface of the safety valve 21 facing the support member, so that one end of the support member 31 can be reliably connected to the safety valve 21. The magnetic component can adsorb and magnetize metal particles in the engine oil, and filter them through the filter element device 2, so that the filtering and magnetization effects are good, thereby improving the lubrication effect of the magnetized engine oil.

[0053] refer to Figure 5The magnetic assembly includes a magnetic component 22 fixed to one side of the mounting surface of the safety valve 21, and a sleeve 23 sleeved on the outside of the magnetic component 22. The side wall of the sleeve 23 is provided with a plurality of sleeve guide confluence grooves 7 extending to the end of the sleeve. The magnetic component 22 adsorbs large and small metal particles in the engine oil on the side wall of the sleeve 23. When the engine oil flows through the sleeve guide confluence grooves 7, the small metal particles can be impacted and returned to the engine oil. The sleeve is connected to the safety valve 21 through a snap-fit ​​structure. The magnetic component 22 is a magnet installed on the safety valve 21 through a connecting piece such as a fixed shaft. This structure The structure is set. When the engine oil flows into the support member 31 through the filter element 32 under the action of the external oil pump, it will contact the magnetic component extending through the support member, so as to separate and process the large and small metal particles generated by engine wear. Specifically, a plurality of sleeve guide confluence grooves 7 are set on the sleeve 23, so that more engine oil is gathered into the sleeve guide confluence grooves 7 of the sleeve wall. Through such a convergence method, the flow rate and flow rate of the engine oil on the sleeve can be increased. According to the engine displacement and the size of the oil flow, the size of the sleeve guide confluence groove 7 is reasonably arranged, and the guide confluence groove may not be set, but the functions of the two are selected according to different needs. During operation, the flow rate of the oil and the magnetic force are used together to automatically separate the large and small metal particles, and the coarse and harmful metal particles are firmly adsorbed on the sleeve 23 by the magnetic force, while the tiny metal particles are not adsorbed and magnetized, so as to achieve the purpose of distinguishing large and small metal particles, and make the originally scrapped and unusable metal particles become usable magnetic substances, that is, turning waste into treasure is equivalent to natural magnetic additive components. Therefore, under the action of the oil flow scouring, the magnetic substance is separated from the sleeve wall and merged with the oil, changing the characteristics of the oil, improving the lubricity and adsorption of the oil, and making the oil that does not have magnetic characteristics become magnetic oil, so as to achieve the use effect of high-grade magnetic protection oil. Therefore, when the engine is running, an oil film protective layer can be quickly established on the surface of each component, so that the engine is fully protected in cold start and hot working state, and the friction resistance between the engine components is reduced, and the worn component surface is repaired, and the sealing of the engine is increased. Thereby improving the engine power performance, reducing energy consumption, and extending the service life of the oil and engine.

[0054] In summary, the engine power enhancement energy-saving protector provided in this embodiment relies on the flow velocity impact force generated by the oil flowing through the sleeve guide confluence groove to distinguish between large and small metal particles adsorbed on the side wall of the sleeve. It no longer uses the original motor drive method, simplifies the structure, and reduces production costs.

[0055] It should be understood that the conventional sleeve side wall is roughly in the form of a circular surface structure, so that the flow rate and velocity generated by the oil flowing along the circular surface are relatively small. In the present embodiment, according to the magnetic component 22 being arranged inside the sleeve 23, a plurality of sleeve guide confluence grooves 7 are arranged on the sleeve 23. The plurality of sleeve guide confluence grooves 7 are strip grooves extending along the axial direction of the sleeve. The length, width and depth of the strip grooves can be designed according to actual needs, so as to gather the oil and guide the flow direction of the oil, so that the oil finally flows out of the support member and flows back into the engine from the oil outlet of the filter housing.

[0056] like Figure 3-4 As shown, several grid holes 311 are correspondingly surrounded by the outer side of the sleeve, so that the oil can flow on the sleeve after passing through the grid holes, and several arc guide grooves 312 connected to the grid holes are arranged on the lower side wall of the support member 31 relative to the grid holes. With this structural arrangement, the oil enters the filter element under the high pressure of the external oil pump, and a part of the oil directly sprays into the support member through the grid holes, and another part of the oil can flow from the grid holes into the support member along the arc guide grooves 312, which can not only guide the flow, but also have a converging effect.

[0057] Combination Figure 1-2 As shown, the filter housing 1 includes an upper cover 11 connected to the magnetizing device assembly 2, and a base 12 mounted in cooperation with the upper cover 11, a plurality of oil inlets 13 and an oil outlet 14 are provided at the bottom of the base 12, the plurality of oil inlets 13 are arranged in a circumferential direction, the oil outlet 14 is directly opposite to the lower end of the supporting member 31, and a check washer 6 covering the oil inlet is provided between the supporting member tray 33 and the base 12, the check washer 6 is an umbrella-shaped structure, and is used to prevent the oil flowing into the oil inlet from flowing back out of the oil inlet, wherein the magnetizing device assembly 2 and the upper cover 11 are installed and connected with a barb structure, and the matching and fixing are reliable.

[0058] The following is an explanation of the installation process of the engine power boosting energy-saving protector of this embodiment: First, assemble the magnetic component and the safety valve to form the magnetizing device assembly 2, and install the magnetizing device assembly 2 and the upper cover 11 together; then, fix the support member 31 to the safety valve, and then sleeve the filter element 32 onto the support member 31 and use the support member tray 33 to limit and fix it, so as to achieve the installation connection between the filter element device 3 and the magnetizing device assembly 2; finally, only the upper cover 11 and the base 12 need to be threaded to achieve the assembly of the oil filter. The whole installation process is relatively simple, and the installation is quick and convenient. Its disassembly and assembly process is the opposite of the above installation process.

[0059] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. An engine power-enhancing energy-saving protector, comprising a filter housing (1), a magnetizing device assembly (2) installed in the filter housing (1), and a filter element device (3) connected to the magnetizing device assembly (2), characterized in that: The filter element device (3) comprises: A supporting member (31) detachably connected to the magnetizing device assembly (2); A filter element (32) is sleeved on the support member (31) to filter the engine oil passing through the support member (31), and one end close to the magnetizing device assembly (2) abuts against the magnetizing device assembly (2); The magnetizing device assembly (2) comprises a safety valve (21) installed in the filter housing (1), and a magnetic component arranged on the safety valve (21) and extending into the supporting member (31), the magnetic component comprising a magnetic component (22) fixed to one side of the mounting surface of the safety valve (21), and a sleeve (23) sleeved on the outside of the magnetic component (22), the side wall of the sleeve (23) being provided with a sleeve guide confluence groove (7) extending to the end of the sleeve, the sleeve guide confluence groove (7) being a strip-shaped groove extending along the axial direction of the sleeve (23), the engine oil is not driven by a motor but the flow velocity impact force generated by the flow convergence of the sleeve guide confluence groove (7) is used to distinguish large and small metal particles adsorbed on the side wall of the sleeve (23); A support member tray (33) is detachably arranged on one end of the support member (31) and is restricted to the other end of the filter element (32); The filter housing (1) comprises an upper cover (11) connected to the magnetizing device assembly (2); the magnetizing device assembly (2) and the upper cover (11) are installed and connected using a barb structure.

2. The engine power enhancement energy-saving protector according to claim 1, characterized in that: A first connection structure for maintaining a fixed relative position between the support member (31) and the magnetization device assembly (2) is provided between the support member (31) and the magnetization device assembly (2).

3. The engine power enhancement energy-saving protector according to claim 2, characterized in that: The first connection structure comprises a first mounting protrusion (4) provided on one of the side walls of the magnetizing device assembly (2) and the supporting member (31), and a mounting slot hole provided on the other of the side walls of the magnetizing device assembly (2) and the supporting member (31), wherein the first mounting protrusion (4) is fixed in the mounting slot hole.

4. The engine power enhancement energy-saving protector according to claim 3, characterized in that: The support member (31) is a hollow cylindrical structure, and a plurality of grid holes (311) are arranged at intervals on the side wall of the support member (31) along its axial direction, and the mounting slot holes are the grid holes (311) arranged on the support member (31).

5. An engine power enhancement energy-saving protector according to any one of claims 1 to 4, characterized in that: A second connection structure is provided between the support member (31) and the support member tray (33) and is capable of keeping the relative positions of the support member and the support member tray fixed.

6. The engine power enhancement energy-saving protector according to claim 5, characterized in that: The second connection structure comprises a second mounting protrusion (5) arranged on the supporting member tray (33), and the second mounting protrusion (5) is fastened and inserted into the other end of the supporting member (31).

7. The engine power enhancement energy-saving protector according to claim 6, characterized in that: The second mounting protrusion (5) is composed of a plurality of elastic inserts arranged around the center of the support member tray (33), and the plurality of elastic inserts are tightly fitted with the inner wall of the other end of the support member (31). The support member tray (33) has an end cover side wall (331) covering one end of the filter element (32).

8. The engine power enhancement energy-saving protector according to claim 4, characterized in that: The filter element (32) is composed of at least one layer of filter paper.

9. The engine power enhancement energy-saving protector according to claim 8, characterized in that: The first mounting protrusion (4) is a snap-on protrusion or a hook structure arranged on a mounting surface of the safety valve (21) on a side facing the support member (31).

10. The engine power enhancement energy-saving protector according to claim 8, characterized in that: The grid holes (311) are correspondingly surrounded on the outside of the sleeve, and a plurality of arc-shaped guide grooves (312) connected to the grid holes are provided on the side wall of the lower end of the support member (31) relative to the grid holes.

11. An engine power enhancement energy-saving protector according to any one of claims 9-10, characterized in that: The filter housing (1) comprises a base (12) mounted in cooperation with the upper cover (11); a plurality of oil inlets (13) and an oil outlet (14) are provided at the bottom of the base (12); and a check washer (6) covering the oil inlets is provided between the support member tray (33) and the base (12).

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