CN210858857U

CN210858857U - Power-lifting energy-saving protector for engine

Info

Publication number: CN210858857U
Application number: CN201922068930.1U
Authority: CN
Inventors: 卢功洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-06-26
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses an engine power lifting energy-saving protector, a filter element device is connected with a magnetizer assembly arranged in the shell of an oil filter, the filter element device is composed of a supporting member, a filter element and a supporting member tray, the supporting member is detachably connected with the magnetizer assembly, then the filter element is sleeved on the supporting member to filter the engine oil passing through the supporting member, then the supporting member tray is detachably arranged on one end of the supporting member and limited at the end part of the other end of the filter element, by adopting the technical scheme, the structure of the filter element device is simplified, the processing cost and the installation difficulty are reduced, when the filter element device needs to be replaced regularly, only the filter element for filtering the engine oil needs to be detached and replaced, and the supporting member tray are kept to be used continuously, the material is saved, the cyclic utilization of product resources is realized, thus, the environment is protected, but also reduces the production cost of the product and has good practicability.

Description

Power-lifting energy-saving protector for engine

Technical Field

The utility model relates to an engine oil filtration system technical field, concretely relates to engine power promotes energy-conserving protector.

Background

The engine is the heart of an automobile, the engine oil is the blood of the engine, the engine oil and the filter have the important function on the performance of the engine, the functions of the existing known engine oil are lubrication, sealing, heat dissipation, cleaning, rust prevention and the like, and the performance of the existing known engine oil directly influences the power performance of the engine, the economical efficiency of fuel oil and the service life of the engine. Any engine oil comprises high-grade magnetic protection engine oil containing magnetic substances, and after the engine is used for a period of time, the lubricating property and the sealing property of the engine oil are reduced and changed to different degrees, because the molecular structure of the engine oil is changed after the engine oil works at high temperature and through mechanical friction, the demagnetization phenomenon of the magnetic protection engine oil containing the magnetic substances occurs, and metal particles and carbon deposition impurities generated by mechanical abrasion are mixed into the engine oil. Therefore, the power performance of the engine is reduced, the fuel consumption is obviously increased, the noise and the exhaust emission are obviously increased, and the service life of the engine oil and the service life of the engine are shortened. In addition, the traditional disposable iron-shell filter cannot be recycled, has no utilization value, and is basically replaced as garbage for treatment. By the end of 2018, the automobile keeping amount in China reaches 2.4 hundred million, the automobile consumes 10 hundred million disposable iron shell filters in the year, the weight of one filter assembly is about 0.5 kilogram, and the steel consumption is about 5 hundred million kilograms in the year. The average of the used oil retained in the replaced filter is about 0.5 kg, and the pollution degree of the used oil is equivalent to 100 disposable standard plastic bags by adding the filter element and accessories in the filter, so that the environment is greatly burdened and the resource waste phenomenon is caused.

For example, chinese patent document CN206816320U discloses an oil filter, which comprises a housing composed of a cover housing assembly and a base housing, the base housing assembly has a plurality of oil inlets and an oil outlet, a filter element is disposed in the housing and between the oil inlets and the oil outlet, and further comprises an oil filtering and magnetizing device connected with the cover housing assembly, the oil filtering and magnetizing device comprises a motor, a magnet and a sleeve, the magnet is disposed on a rotating shaft of the motor, the sleeve is sleeved outside the magnet, a power source interface connected with the motor is disposed on the housing, so that the oil filtering and magnetizing device can magnetize and separate different sizes of metal particles in the oil passing through the filter element, as can be known from the attached drawings of the document, the filter element comprises a filter layer, a support, an upper end cover and a lower end cover, during the actual production, the filter element is disposed outside the support, and then the upper end cover and the lower end cover are pressed on two ends of, thereby form an integrative complete filter core, this filter core is as whole installation use, and the filter core rethread upper end cover and lid casing subassembly fixed connection that assemble promptly are finally with lid casing subassembly and base casing subassembly threaded connection in order to realize the product installation.

It can be seen from the above structure of the oil filter that the following technical problems still exist in the practical use process: 1. the magnet rotates along with the motor shaft to generate a centrifugal effect, so that large and small metal particles in the engine oil are easily distinguished, the large and small metal particles need to be electrified and rotated by the motor, the structure is complex, and the production cost is high; 2. the filter element is used as a consumable product and needs to be replaced after long-term use, the whole filter element can only be replaced by the conventional method, so that the resource waste and the environmental pollution are avoided, the production cost is increased, the structure of the filter element is complex, the installation is complex, and the processing cost is high.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the filter core structure among the prior art complicated, and it is comparatively loaded down with trivial details to install, uses and can only to change whole filter core after a long time, has both caused wasting of resources and not environmental protection, increases manufacturing cost's problem again to a simple structure is provided, simple to operate realizes that product resource can cyclic utilization, not only environmental protection but also economical and practical's engine power promotes energy-saving protector.

In order to solve the technical problem, the utility model provides an engine power promotes energy-conserving protector, including the filter casing and install in magnetization unit assembly in the filter casing, and with the filter core device that the magnetization unit assembly links to each other, the filter core device includes:

the supporting component is detachably connected with the magnetizing device assembly;

the filter element is sleeved on the supporting member to filter the engine oil passing through the supporting member, and one end close to the magnetizing device assembly abuts against the magnetic device assembly;

and the supporting member tray is detachably arranged on one end of the supporting member and limited at the end part of the other end of the filter element.

Preferably, a first connecting structure is disposed between the supporting member and the magnetizer assembly for fixing the relative position of the supporting member and the magnetizer assembly.

Preferably, the first connecting structure includes a first mounting protrusion disposed on one of the magnetizer assembly and the sidewall of the supporting member, and a mounting slot disposed on the other of the magnetizer assembly and the sidewall of the supporting member, and the first mounting protrusion is clamped in the mounting slot.

Preferably, the supporting member is a hollow cylinder structure, and a plurality of grid holes are arranged on the side wall of the supporting member at intervals along the axial direction of the supporting member, and the mounting slot holes are the grid holes arranged on the supporting member.

Preferably, a second connecting structure is disposed between the supporting member and the supporting member tray, and the second connecting structure can keep the relative positions of the supporting member and the supporting member tray fixed.

Preferably, the second connecting structure includes a second mounting protrusion disposed on the supporting member tray, and the second mounting protrusion is inserted into the other end of the supporting member.

As a preferred scheme, the second installation is protruding by around a plurality of elasticity inserted sheets that the support member tray center set up are constituteed, and are a plurality of elasticity inserted sheet with the inner wall of the support member other end is closely laminated, the support member tray has and covers the end cover lateral wall of filter core one end.

Preferably, the filter element is composed of at least one layer of filter paper.

Preferably, the magnetizer assembly comprises a safety valve installed in the filter housing, and a magnetic component arranged on the safety valve and extending into the supporting member, and the first installation bulge is a buckling bulge or a hook structure arranged on an installation surface of the safety valve facing to one side of the supporting member.

Preferably, the magnetic assembly comprises a magnetic component fixed on one side of the installation surface of the safety valve and a sleeve sleeved outside the magnetic component, the side wall of the sleeve is provided with a plurality of sleeve guide confluence grooves extending to the end part of the sleeve, the magnetic component adsorbs large and small metal particles in engine oil on the side wall of the sleeve, and the small metal particles can be impacted and reflowed into the engine oil when the engine oil is collected and flows through the sleeve guide confluence grooves.

As a preferable scheme, the plurality of sleeve guiding confluence grooves are strip-shaped grooves extending along the axial direction of the sleeve.

As a preferable scheme, a plurality of the grid holes correspondingly surround the outer side of the sleeve, and a plurality of arc-shaped diversion trenches connected with the grid holes are arranged on the side wall of the supporting member opposite to the lower ends of the grid holes.

As a preferable scheme, the filter housing comprises an upper cover connected with the magnetizer assembly, and a base matched with the upper cover, wherein the bottom of the base is provided with a plurality of oil inlets and an oil outlet, and a check pad covering the oil inlets is arranged between the support member tray and the base.

Compared with the prior art, the technical scheme of the utility model have the following advantage:

1. the utility model provides an engine power promotes energy-conserving protector, the filter core device comprises support member, filter core and support member tray that can dismantle each other, when installing, first connect the support member with the support member tray, and establish the filter core cover on support member and support member tray, and then connect the support member with the magnetization unit assembly, can assemble support, filter core, support member tray into an organic whole, the benefit of design like this is that, the structure of filter core device has been simplified, reduce processing cost and installation difficulty, it is more convenient to install, when the filter core device needs to be changed regularly, only need to dismantle and change the filter core that is used for filtering machine oil, thus can continue to keep using support member and support member tray, save material, realize the cyclic utilization of product resource, in order to avoid causing the wasting of resources, so not only environmental protection, but also greatly reduces the production cost of the product and has good practicability.

2. The utility model provides an engine power promotes energy-saving protector, supporting member and magnetization unit assembly link together through the cooperation of first installation arch and installation slotted hole, can be right the supporting member plays prepositioning installation effect in the casing, makes things convenient for the installation cooperation of parts such as follow-up filter core, and this kind of structure sets up, the supporting member has saved prior art well end cap structure, need not promptly to realize erection joint with the help of the upper end cap does, has simplified mounting structure, and the cooperation is connected reliable and stable.

3. The utility model provides an engine power promotes energy-saving protector, the interval is provided with a plurality of net holes on the lateral wall of supporting member, the installation slotted hole does set up on the supporting member net hole, this kind of structure sets up, and a plurality of net holes of rational utilization provide many junction positions for first installation arch on the supporting member lateral wall, only need penetrate the supporting member with alright in order to fix firmly in the net hole with the ease of taking the advantage of in the first installation arch, realize the erection joint of supporting member and magnetization unit assembly, like this in whole installation, just need not very accurately to go to adjust supporting member and the bellied orientation and the position of packing into of first installation, reduce the installation degree of difficulty, cooperation good reliability, moreover, the steam generator is simple in structure, simple to operate, be favorable to improving assembly efficiency, reduce manufacturing cost.

4. The utility model provides an engine power promotes energy-saving protector, when the engine oil through filter element flow in the back in the supporting member, can contact and cross the magnetic component who stretches in the supporting member, thereby with the big that engine wear produced, little metal particle carries out separation treatment, specifically through set up a plurality of sleeve pipe direction collection groove on the sleeve pipe, make more engine oil assemble the sleeve pipe direction collection groove of pipe box wall in, through the method that assembles like this, can promote engine oil flow and velocity of flow on the sleeve pipe, according to the size of engine displacement and engine oil flow, collect the groove size to the sleeve pipe direction and carry out rational arrangement, also can not set up the direction and collect the groove, but both effects are selected according to the needs of difference. Under the combined action of the flowing speed and the magnetic force of the engine oil, the large and small metal particles are automatically separated, the large and large harmful metal particles are firmly adsorbed on the sleeve by the magnetic force, and the small and large metal particles are not adsorbed and magnetized, so that the purpose of distinguishing the large and small metal particles is achieved, the metal particles which are originally scrapped and unusable are changed into usable magnetic substances, namely, the waste is changed into valuable, namely, the waste is equivalent to natural magnetic additive components, therefore, under the action of flowing scouring of the engine oil, the magnetic substances are separated from the wall of the sleeve and are fused with the engine oil, the characteristics of the engine oil are changed, the lubricating property and the adsorbability of the engine oil are improved, the engine oil which does not have the magnetic characteristics originally is changed into magnetic engine oil. When the engine operates, an oil film protective layer can be quickly established on the surface of each part, so that the engine is comprehensively protected in cold start and hot working states, the frictional resistance between the parts of the engine is reduced, the worn parts are repaired, and the sealing performance of the engine is improved. Thereby improving the power performance of the engine, reducing the energy consumption and prolonging the service life of the engine oil and the engine.

5. The utility model provides an engine power promotes energy-saving protector, because the high-grade magnetism that contains magnetic substance protects machine oil and all can take place the decay demagnetization phenomenon at engine during operation, according to the characteristic that demagnetization can all appear in the time spent through engine high temperature of magnetic substance, to this, engine power promotes energy-saving protector and can magnetize it again, restore original magnetism and protect the function, it is effective for a long time to keep in the life term of machine oil, and, the molecule to machine oil appears changing after engine work, through the effect in magnetic field, make the molecular chain of machine oil obtain the reconsitution again and restore.

6. The utility model provides an engine power promotes energy-conserving protector, lean on machine oil to converge the velocity of flow impact force that the groove produced through the sleeve pipe direction and gather to realize distinguishing big, little metal particle who adsorbs at the sleeve pipe lateral wall, no longer adopt original motor drive's mode, simplify the structure, safe and reliable, reduction in production cost.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a three-dimensional structure of the power-boosting energy-saving protector for the engine provided by the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the power-boosting energy-saving protector of the engine of the present invention;

FIG. 3 is a schematic view of the split structure of the filter element device and the magnetizer assembly of the present invention;

FIG. 4 is a schematic view of the installation structure of the filter element device and the magnetization device assembly of the present invention;

fig. 5 is a schematic structural view of the magnetizing apparatus assembly of the present invention;

description of reference numerals: 1-shell, 11-upper cover, 12-base, 13-oil inlet, 14-oil outlet, 2-magnetizer assembly, 21-safety valve, 22-magnetic part, 23-sleeve, 3-filter element device, 31-supporting member, 311-grid hole, 312-arc diversion groove, 32-filter element, 33-supporting member tray, 331-end side wall, 4-first mounting protrusion, 5-second mounting protrusion, 6-check pad and 7-sleeve guide confluence groove.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "first", "second" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

The embodiment provides an engine power boost energy-saving protector as shown in fig. 1-5, which includes a filter housing 1, a magnetizing apparatus assembly 2 installed in the filter housing 1, and a filter element device 3 connected to the magnetizing apparatus assembly 2, where the filter element device 3 includes: a support member 31 detachably connected to the magnetizer assembly 2;

a filter element 32, which is sleeved on the supporting member 31 to filter the engine oil passing through the supporting member 31, and one end of the filter element close to the magnetizer assembly 2 abuts against the magnetizer assembly 2;

and a support member tray 33 detachably provided at one end of the support member 31 and restricted to the other end of the filter element 32.

The above embodiment is the core technical solution of this embodiment, the filter element device 3 is composed of a support member, a filter element and a support member tray which are detachable from each other, when in installation, the support member 31 is connected with the support member tray 33, the filter element 32 is sleeved on the support member 31 and the support member tray 33, and then the support member 31 is connected with the magnetization device assembly 2, so that the bracket, the filter element and the support member tray can be assembled into a whole, the design has the advantages of simplifying the structure of the filter element device 3, reducing the processing cost and the installation difficulty, being more convenient to install, when the filter element device 3 needs to be replaced periodically, only the filter element 32 for filtering engine oil needs to be detached and replaced, thereby the support member and the support member tray can be continuously kept in use, saving materials, realizing the recycling of product resources, and avoiding resource waste, therefore, the method is environment-friendly, greatly reduces the production cost of the product and has good practicability.

In order to reliably realize the installation and connection of the supporting member 31 and the magnetizer assembly 2, a first connecting structure for keeping the relative position of the supporting member 31 and the magnetizer assembly 2 fixed is arranged between the supporting member 31 and the magnetizer assembly 2.

The first connecting structure comprises a first mounting protrusion 4 arranged on one of the side walls of the magnetizing device assembly 2 and the supporting member 31 and a mounting groove hole arranged on the other of the side walls of the magnetizing device assembly 2 and the supporting member 31, wherein the first mounting protrusion 41 is clamped in the mounting groove hole, and the supporting member 31 and the magnetizing device assembly 2 are connected together through the matching of the first mounting protrusion 4 and the mounting groove hole, so that the supporting member 31 can be pre-positioned and mounted in the shell, the subsequent mounting and matching of components such as a filter element and the like are facilitated.

Referring to fig. 2-4, the supporting member 31 is a grid support with a hollow cylinder structure, and a plurality of grid holes 311 are arranged on the sidewall of the supporting member 31 at intervals along the axial direction thereof, the mounting slots are the grid holes 311 arranged on the supporting member 31, when in specific installation, the first mounting protrusion 4 is a snap-fit protrusion or a hook structure, and is inserted into one end of the supporting member 31 to be connected with the outermost grid hole on the supporting member, the connection distance is short, the installation stability is good, according to the above structural arrangement, by reasonably utilizing the plurality of grid holes 311 to provide a plurality of connection positions for the first mounting protrusion on the sidewall of the supporting member, the first mounting protrusion 4 can be easily clamped in the grid holes 311 by penetrating into the supporting member, the mounting connection between the supporting member 31 and the magnetization device assembly 2 is realized, so that in the whole installation process, the installation direction and the position of the supporting member and the first installation bulge are not required to be accurately adjusted, the installation difficulty is reduced, the matching is fixed and reliable, the structure is simple, the installation is convenient, the assembly efficiency is favorably improved, and the manufacturing cost is reduced.

Although a specific solution of the first connection structure is given in the above embodiments, it is obvious that the arrangement manner of the first connection structure may also be replaced by other manners, for example, the first connection structure may adopt a snap-fit structure, a threaded fastening structure, or an adhesive structure, and the support member and the magnetization device assembly may be reliably connected.

In this embodiment, as shown in fig. 2 to 4, in order to reliably implement the installation and connection between the support member 31 and the support member tray, a second connection structure capable of keeping the relative positions of the support member 31 and the support member tray 33 fixed is disposed between the support member 31 and the support member tray 33, the support member tray 33 is used to limit one end of the filter element 32 sleeved on the support member 31, that is, the support member, the filter element, and the support member tray are sequentially assembled to form an integrated filter element device, and the filter element 32 is composed of at least one layer of filter paper, and has a simple structure and is convenient to replace.

The second connection structure comprises a second installation bulge 5 arranged on the supporting member tray 33, the second installation bulge 5 is fastened and interpenetrated in the other end of the supporting member 31, a setting mode can be specifically referred to in figures 3-4, the second installation bulge 5 is composed of a plurality of elastic insertion pieces arranged around the center of the supporting member tray 33, the elastic insertion pieces are closely attached to the inner wall of the other end of the supporting member 31, the supporting member tray 33 is provided with an end cover side wall 331 covering one end of the filter element 32, the installation and the fixation of the supporting member tray 33 and the supporting member 31 at the opposite position are realized through the setting mode, the installation contact surface is increased, the elastic insertion pieces are in mutual extrusion contact with the inner wall of the supporting member, the tight-fitting installation effect is achieved, the installation structure is simple, and the installation is convenient.

Of course, the second connection structure in the above embodiments may also adopt a clamping structure, a threaded fastening structure, or an adhesive structure, etc., so that the support member and the support member tray can be reliably connected, and further description of other equivalent embodiments is omitted here.

The specific arrangement of the magnetizer assembly will be described in detail with reference to FIGS. 2 to 5:

the magnetizing device assembly 2 comprises a safety valve 21 arranged in the shell 1 and a magnetic component arranged on the safety valve 21 and extending into the supporting member 31, the first mounting protrusion 4 is a buckling protrusion or hook structure arranged on a mounting surface of the safety valve 21 facing one side of the supporting member, so that one end of the supporting member 31 is reliably connected to the safety valve 21, metal particles in engine oil can be adsorbed and magnetized through the magnetic component, and the metal particles are filtered through the filter element device 2, so that the filtering and magnetizing effects are good, and the lubricating effect of the magnetized engine oil is improved.

Referring to fig. 5, the magnetic assembly includes a magnetic member 22 fixed on one side of the installation surface of the safety valve 21, and a sleeve 23 sleeved outside the magnetic member 22, a plurality of sleeve guide confluence grooves 7 extending to the end of the sleeve are provided on the side wall of the sleeve 23, the magnetic member 22 adsorbs large and small metal particles in the engine oil onto the side wall of the sleeve 23, the small metal particles are impacted and returned to the engine oil when the engine oil is collected and flowed through the sleeve guide confluence grooves 7, the sleeve is connected to the safety valve 21 by a snap-fit structure, the magnetic member 22 is a magnet mounted on the safety valve 21 by a connecting member such as a fixed shaft, and the structure is configured to contact the magnetic assembly extending through the support member after the engine oil flows into the support member 31 through the filter element 32 under the action of the external oil pump, therefore, large and small metal particles generated by engine abrasion are separated, specifically, a plurality of sleeve guide converging grooves 7 are formed in the sleeve 23, so that more engine oil is converged into the sleeve guide converging grooves 7 on the sleeve wall, the flow and the flow speed of the engine oil on the sleeve can be improved by the method for converging the engine oil, the sizes of the sleeve guide converging grooves 7 are reasonably arranged according to the engine displacement and the engine oil flow, the guide converging grooves are not arranged, and the functions of the engine oil and the guide converging grooves are selected according to different requirements. When the magnetic oil separator works, under the combined action of the flowing speed and the magnetic force of the engine oil, large and small metal particles are automatically separated, the large and large harmful metal particles are firmly adsorbed on the sleeve 23 by the magnetic force, and the small metal particles are not adsorbed and magnetized, so that the purpose of distinguishing the large and small metal particles is achieved, the metal particles which are originally scrapped and unusable are changed into usable magnetic substances, namely, the waste is changed into valuable, namely, the waste is equivalent to natural magnetic additive components, therefore, under the action of flowing and scouring of the engine oil, the magnetic substances are separated from the sleeve wall and are fused with the engine oil, the characteristics of the engine oil are changed, the lubricating property and the adsorption property of the engine oil are improved, the engine oil which does not have the magnetic characteristics originally is changed into the magnetic engine oil. Therefore, when the engine operates, an oil film protective layer can be quickly established on the surface of each part, so that the engine is comprehensively protected in cold start and hot working states, the frictional resistance between the parts of the engine is reduced, the worn parts are repaired, and the sealing performance of the engine is improved. Thereby improving the power performance of the engine, reducing the energy consumption and prolonging the service life of the engine oil and the engine.

In summary, the engine power-boosting energy-saving protector provided by the embodiment is characterized in that engine oil passes through the flow velocity impact force generated by the flow gathering of the sleeve guiding convergence groove to distinguish large and small metal particles adsorbed on the side wall of the sleeve, an original motor-driven mode is not adopted any more, the structure is simplified, and the production cost is reduced.

It should be understood that, the sidewall of the conventional sleeve is substantially in a circumferential surface structure, so that the flow rate and the flow velocity of the engine oil generated by advection along the circumferential surface are all small, in this embodiment, the magnetic component 22 is arranged inside the sleeve 23, so that the sleeve 23 is provided with a plurality of sleeve guiding confluence grooves 7, the sleeve guiding confluence grooves 7 are strip-shaped grooves extending along the axial direction of the sleeve, and the length, the width and the depth of the strip-shaped grooves can be designed according to actual needs, so as to perform a flow collecting function on the engine oil, and at the same time, perform a guiding function on the flow direction of the engine oil, and finally enable the engine oil to flow out of the support member from the oil outlet of the filter housing and flow.

As shown in fig. 3-4, the grid holes 311 are correspondingly surrounded on the outer side of the casing, so that the engine can flow on the casing after passing through the grid holes, the side wall of the support member 31 at the lower end opposite to the grid holes is provided with a plurality of arc-shaped guide grooves 312 connecting the grid holes, and this structure is arranged, the engine oil enters the filter element under the high pressure action of the external oil pump, a part of the engine oil directly flows into the support member through the grid holes, and another part of the engine oil can flow into the support member from the grid holes along the arc-shaped guide grooves 312, so that the guide flow effect can be achieved, and the confluence effect is also achieved.

Referring to fig. 1-2, the filter housing 1 includes an upper cover 11 connected to the magnetization device assembly 2, and a base 12 installed 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 along a circumferential direction, the oil outlet 14 is directly opposite to a lower port of the supporting member 31, a check pad 6 covering the oil inlets is provided between the supporting member tray 33 and the base 12, the check pad 6 is in an umbrella-shaped structure and is used for preventing the engine oil flowing into the oil inlets from flowing back from the oil inlets, wherein the magnetization device assembly 2 and the upper cover 11 are connected by a barb structure, and are reliably fixed in cooperation.

The following describes the installation process of the engine power-boost energy-saving protector of the embodiment: firstly, assembling a magnetic component and a safety valve to form a magnetizer assembly 2, and mounting the magnetizer assembly 2 and the upper cover 11 together; then, fixing the support member 31 to the safety valve, sleeving the filter element 32 on the support member 31 and limiting and fixing the support member tray 33, so as to realize the installation and connection of the filter element device 3 and the magnetizing device assembly 2; finally, the assembly of the oil filter can be realized only by matching the upper cover 11 with the base 12 through threaded connection, the whole installation process is simple, and the installation is rapid and convenient. The assembling and disassembling process is opposite to the assembling process.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides an engine power promotes energy-conserving protector, includes filter casing (1) and install in magnetization unit assembly (2) in filter casing (1), and with filter core device (3) that magnetization unit assembly (2) link to each other, its characterized in that, filter core device (3) include:

a support member (31) detachably connected to the magnetizer assembly (2);

the filter element (32) is sleeved on the supporting member (31) to filter the engine oil passing through the supporting member (31), and one end close to the magnetizer assembly (2) abuts against the magnetizer assembly (2);

and a support member tray (33) detachably provided on one end of the support member (31) and restrained to the other end portion of the filter element (32).

2. The engine power-boosting energy-saving protector according to claim 1, characterized in that: a first connecting structure for keeping the relative position of the supporting member and the magnetizing device assembly fixed is arranged between the supporting member (31) and the magnetizing device assembly (2).

3. The engine power-boosting energy-saving protector according to claim 2, characterized in that: the first connecting structure comprises a first mounting protrusion (4) arranged on one of the side walls of the magnetizer assembly (2) and the supporting member (31) and a mounting slot hole arranged on the other of the side walls of the magnetizer assembly (2) and the supporting member (31), and the first mounting protrusion (4) is clamped in the mounting slot hole.

4. The engine power-boosting energy-saving protector according to claim 3, characterized in that: the supporting member (31) is of a hollow column structure, a plurality of grid holes (311) are formed in the side wall of the supporting member (31) at intervals along the axial direction of the supporting member, and the mounting groove holes are the grid holes (311) formed in the supporting member (31).

5. An engine power boost energy saving protector according to any one of claims 1-4, characterized in that: a second connecting structure capable of keeping the relative positions of the supporting member and the supporting member tray fixed is arranged between the supporting member (31) and the supporting member tray (33).

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

7. The engine power-boosting energy-saving protector as claimed in claim 6, characterized in that: the protruding (5) of second installation by center on a plurality of elasticity inserted sheets that support member tray (33) center set up are constituteed, and are a plurality of elasticity inserted sheet with the inner wall of the support member (31) other end closely laminates, support member tray (33) have and cover end cover lateral wall (331) of filter core (32) one end.

8. An engine power-boosting energy-saving protector as claimed in claim 6 or 7, characterized in that: the filter element (32) is composed of at least one layer of filter paper.

9. The engine power-boosting energy-saving protector according to claim 4, characterized in that: the magnetizing device assembly (2) comprises a safety valve (21) installed in the filter shell (1) and a magnetic component arranged on the safety valve (21) and extending into the supporting member (31), and the first installation bulge (4) is a buckling bulge or a hook structure arranged on an installation surface of the safety valve (21) facing one side of the supporting member (31).

10. The engine power-boosting energy-saving protector according to claim 9, characterized in that: the magnetic assembly comprises a magnetic component (22) fixed on one side of the installation surface of the safety valve (21) and a sleeve (23) sleeved outside the magnetic component (22), and a sleeve guide confluence groove (7) extending to the end of the sleeve is formed in the side wall of the sleeve (23).

11. The engine power boost energy conservation protector of claim 10, wherein: the sleeve guide confluence groove (7) is a strip-shaped groove which extends along the axial direction of the sleeve (23).

12. The engine power boost energy conservation protector of claim 11, wherein: the grid holes (311) are correspondingly surrounded on the outer side of the sleeve, and a plurality of arc-shaped guide grooves (312) connected with the grid holes are arranged on the side wall of the supporting member (31) opposite to the lower ends of the grid holes.

13. An engine power boost energy saving protector according to any one of claims 9-12, characterized in that: the filter shell (1) comprises an upper cover (11) connected with the magnetizing device assembly (2) and a base (12) installed in a matched mode with the upper cover (11), a plurality of oil inlets (13) and an oil outlet (14) are formed in the bottom of the base (12), and a check pad (6) covering the oil inlets is arranged between the supporting member tray (33) and the base (12).