CN210370846U

CN210370846U - Filter

Info

Publication number: CN210370846U
Application number: CN201921441594.4U
Authority: CN
Inventors: 王赞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-04-21
Anticipated expiration: 2029-08-26

Abstract

The utility model relates to a filter is provided with the magnetic unit who is arranged in adsorbing magnetic impurities and/or magnetization fluid in the fluid on the passageway of the fluid circulation in the filter. The filter developed by the utility model can adsorb impurities in engine oil through the magnetic unit, so that the engine oil can more smoothly pass through the filter paper, fuel oil is effectively saved, the resistance of an engine cylinder and a piston is greatly reduced, the engine combustion is more sufficient, and the endurance is more durable; and the engine oil can be magnetized, so that the engine works more smoothly and stably, and the power of the engine is effectively improved.

Description

Filter

Technical Field

The utility model relates to a vehicle parts field, concretely relates to filter.

Background

Because the engine can produce the friction piece in the operation process, consequently need set up the filter and carry out the filtration edulcoration to engine oil to guarantee the reliable operation of engine. The filter on the market all is the iron fillings and the fatlute of the filter paper in to the engine oil of simple dependence filter are held back at present, and these iron fillings of holding back can make the filtration pore blocking on the filter paper for filter life is short, and the frequency of engine oil change is high. Simultaneously, the function of filter is single, and in addition, the filter on the existing market can not recycle for use repeatedly for vehicle maintenance's cost is high.

Therefore, it is necessary to overcome the above drawbacks and provide a new filter.

SUMMERY OF THE UTILITY MODEL

The object of the present invention is to provide a filter which can solve at least one of the above-mentioned problems of the prior art.

The utility model discloses the technical scheme who takes specifically as follows:

a magnetic unit for adsorbing magnetic impurities and/or magnetizing oil in the oil is arranged on a channel through which the oil in the filter circulates.

The further scheme is as follows: be provided with fluid import, fluid export and carry out filterable straining piece to fluid on the filter, the magnetic unit setting is imported to straining on the passageway of the fluid circulation between the piece at fluid.

The further scheme is as follows: the magnetic unit is composed of one or more of a magnetic column, a magnetic block and a magnetic ring.

The further scheme is as follows: the filter includes the casing of column shell form, and the one end of casing is provided with rather than sealed complex be used for installing the installation base of filter on the automobile body, sets up fluid import, fluid export on the installation base, is provided with in the casing and filters the piece, and the magnetic unit setting is in the periphery of filtering the piece.

The further scheme is as follows: the magnetic unit is composed of magnetic columns which are arranged at intervals along the circumferential direction of the filter piece.

The further scheme is as follows: filter and be the tubulose, filter the inboard vacancy portion that is used for holding the magnetic column that sets up on the lateral surface of piece.

The further scheme is as follows: filter and fix in the filter through the installation component, the installation component includes interior body and filter fixing base, the tip that the corresponding arrangement of fluid export on the interior body links firmly with the installation base mutually, the through-hole has been seted up on the pipe wall of interior body, filter the piece cover and establish on interior body, filter the piece fixing base and include A fixing base and B fixing base, filter the piece, the magnetic unit is installed between A fixing base and B fixing base, the A fixing base is located one side near the installation base, B fixing base and filter the piece, the magnetic unit, interior body constitutes detachable connection cooperation, the tip that the installation base was kept away from to interior body is provided with the relief valve, the tip that the installation base was kept away from.

The further scheme is as follows: the relief valve includes valve body and valve body mount pad, and the valve body mount pad is connected with the pipe end detachable of interior body, and the pipe intracavity of body including the valve body extends to set up, and the empty cover of B fixing base is provided with the retaining member on valve body mount pad or the interior body on valve body mount pad, the pressure spring that is provided with between retaining member and the B fixing base, and the pressure spring orders about B fixing base and compresses tightly and filter piece, magnetic unit.

The further scheme is as follows: the end part of the magnetic column forming the magnetic unit is fixedly connected with the A fixed seat.

The further scheme is as follows: the valve body mount pad comprises the pipe fitting, the tip that interior body was kept away from to the pipe fitting is provided with the locking vacancy portion that is "L" font on the pipe wall, locking vacancy portion sets up along the pipe wall interval of pipe fitting, the retaining member includes locking portion and operating portion, locking portion includes the depression bar of radially arranging along the body, the depression bar passes the pressure spring that the pipe fitting overcoat was established through locking vacancy portion and ties, the depression bar corresponds the setting with locking vacancy portion, the operating portion is used for rotating locking portion and assembles and dismantle.

The further scheme is as follows: the locking part and the operating part are respectively formed by cross-shaped brackets, the two brackets are connected into a whole through a connecting rod, and the contour dimension of the locking part is larger than that of the operating part.

The further scheme is as follows: a sealing gasket is arranged at the joint of the A fixing seat, the inner pipe body and the mounting base, a sealing ring is arranged on the outer end face of the mounting base, and the sealing ring is arranged on the periphery of the oil inlet.

The utility model discloses the technological effect who gains does:

1. compared with the traditional filter, the utility model provides a impurity in the adsorbable machine oil of filter not only can filter iron fillings and fatlute in the machine oil, and make more smooth and easy the passing through filter paper of machine oil, make engine cylinder body and piston resistance reduce by a wide margin, and the engine combustion is more sufficient, and the continuation of the journey is more lasting, effectively saves the fuel.

2. The strong magnetic column in the filter can magnetize engine oil, so that the service life of the engine oil is prolonged, the working time of the engine oil is prolonged, the engine works smoothly and stably, and the power of the engine is effectively improved.

3. Because engine operating frequency is up to thousands of times per minute, work friction can produce iron fillings and clearance between the spare part, and the magnetism post in this filter can adsorb impurity in iron fillings and the machine oil, reduces the friction clearance between the spare part, makes engine work more smoothly stable, effective noise reduction.

4. The magnetic column adsorbs impurity iron filings, so that the abrasion of the iron filings to parts is reduced, the engine body is protected, and the service life of the engine is prolonged.

5. Because traditional filter can not change filter paper, must change the filter that is new again after filter paper life accomplishes, and machine oil live time is short, consequently causes the energy extravagant easily, the utility model discloses filter paper only need change filter paper when filter paper reachs the life-span can, and machine oil life-span is longer, the effectual use cost that has practiced thrift, and energy-concerving and environment-protective more.

Drawings

Fig. 1 is a schematic view of an overall structure of a filter according to the present invention;

fig. 2 is a working schematic diagram of a filter according to the present invention;

fig. 3 is a schematic view of a mounting base of a filter according to the present invention;

fig. 4 is an assembly view of a filter element and a magnetic unit of a filter according to the present invention;

fig. 5 is a schematic view of an inner tube of a filter according to the present invention;

fig. 6 is a schematic view of a housing of a filter according to the present invention;

fig. 7 is a schematic view of an end cap of a filter according to the present invention;

fig. 8 is a schematic view of a through hole of a filter according to the present invention;

fig. 9 is a schematic view of a filter element of a filter according to the present invention;

fig. 10 is a front view of a locking member of a filter according to the present invention;

FIG. 11 is a top view of a retaining member of a filter in accordance with the present invention;

fig. 12 is a schematic view of a safety valve of a filter according to the present invention;

fig. 13 is a schematic view of a fixing seat B of a filter according to the present invention;

fig. 14 is a schematic view of a fixing seat a of a filter according to the present invention;

fig. 15 is a schematic view of a magnetic unit of a filter according to the present invention;

fig. 16 is a schematic view of a sealing gasket of a filter according to the present invention;

fig. 17 is a schematic view of a sealing ring of a filter according to the present invention;

fig. 18 is a schematic view of a pressure spring of a filter according to the present invention.

The corresponding relation of all the reference numbers is as follows:

100-shell, 110-installation base, 111-sealing gasket, 120-filtering piece, 130-magnetic unit, 141-A fixed seat, 142-B fixed seat, 143-sealing ring, 150-inner tube body, 151-through hole, 160-safety valve, 161-valve body, 162-valve body installation seat, 163-locking vacancy part, 170-locking piece, 171-locking part, 172-operation part, 180-pressure spring and 190-end cover.

Detailed Description

In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following embodiments. It is to be understood that the following text is only intended to describe one or several particular embodiments of the invention, and does not strictly limit the scope of the claims specifically claimed.

Example 1

As shown in fig. 1 to 18, in a filter, a magnetic unit 130 for adsorbing magnetic impurities in oil and/or magnetizing the oil is provided in a passage through which the oil circulates. The magnetic unit 130 adsorbs magnetic impurities and/or magnetized oil in the oil, so that the engine oil can more smoothly pass through the filter paper, the reliable operation of the engine is ensured, the service life of the filter is prolonged, and the working time of the engine oil is prolonged.

Be provided with fluid import on the filter, fluid export and carry out filterable piece 120 of filtering to fluid, magnetism unit 130 sets up on fluid import is to the passageway of filtering the fluid circulation between piece 120 for magnetism impurity in magnetism unit 130 can effectual absorption fluid before fluid gets into and filters piece 120 avoids impurity to block up and filters piece 120, and can magnetize machine oil, has prolonged the machine oil life-span, improves the operating duration of machine oil.

The magnetic unit 130 is composed of one or more of a magnetic column, a magnetic block and a magnetic ring, and the magnetic column, the magnetic block and the magnetic ring can adsorb magnetic impurities and/or magnetized oil in the oil, so that the selectivity of manufacturing the filter is improved.

The filter includes the casing 100 of column shell form, the one end of casing 100 is provided with rather than sealed complex be used for installing the installation base 110 of filter on the automobile body, the female screw tooth at installation base 110 center combines with the public screw tooth of engine, make casing 100 firmly install on the engine, the stability of casing 100 for the automobile body has been guaranteed, set up the fluid import on the installation base 110, the fluid export, the business turn over of fluid of being convenient for, be provided with in the casing 100 and filter piece 120, magnetic unit 130 sets up the periphery at filtering piece 120, be arranged in filtering piece iron fillings and impurity in the engine, it specifically can be for filtering a fiber container to filter piece 120.

Specifically, magnetic unit 130 comprises along each magnetic column of filtering piece 120 circumference interval arrangement, and the interval sets up a plurality of magnetic columns, sets up with filtering piece 120 phase-match, can improve the area of contact of magnetic column and machine oil, improves the probability that magnetic column adsorbs magnetic impurities in the fluid, and the magnetic column acts on iron fillings and the impurity of filtering in the engine, plays the effect of magnetization machine oil.

Filter piece 120 and be the tubulose, filter the inboard vacancy portion that is used for holding the magnetic column that sets up on the lateral surface of piece 120, magnetic column and vacancy portion cooperate the setting to be convenient for fixed magnetic column.

The further scheme is as follows: the filter element 120 is fixed in the filter through the mounting assembly, the mounting assembly comprises an inner tube 150 and a filter element fixing seat, the end of the inner tube 150 corresponding to the oil outlet is fixedly connected with the mounting base 110, the tube wall of the inner tube 150 is provided with a through hole 151, the filter element 120 is sleeved on the inner tube 150, the filter element fixing seat comprises an A fixing seat 141 and a B fixing seat 142, the filter element 120 and the magnetic unit 130 are installed between the A fixing seat 141 and the B fixing seat 142, the A fixing seat 141 is positioned at one side close to the mounting base 110, the B fixing seat 142, the filter element 120, the magnetic unit 130 and the inner tube 150 form a detachable connection fit, the filter paper is convenient to replace at the later stage, thereby the service life of the filter is prolonged, the use cost is saved, the filter element 120 can be fixed by the A fixing seat 141 and the, as shown in fig. 2, when the engine works normally, the engine oil moves along the short arrow in the figure, when the filter element is blocked abnormally, the oil pressure on the oil feeding side of the filter element increases, the safety valve 160 opens automatically when a certain pressure is reached, the engine oil moves along the long arrow in fig. 2, the safe operation of the engine is ensured, the end of the housing 100 far away from the mounting base 110 is provided with a detachable end cover 190, which plays a role of sealing the housing 100, and the inner pipe body 150 plays a role of filtering the engine oil and fixing the filtering piece 120, the filtering piece fixing seat, the magnetic column, the safety valve 160, the pressure spring 180 and the locking piece 170.

The safety valve 160 comprises a valve body 161 and a valve body mounting seat 162, the valve body mounting seat 162 is detachably connected with the pipe end part of the inner pipe body 150, the valve body 161 is convenient to mount and dismount, the valve body 161 extends into the pipe cavity of the inner pipe body 150, the B fixing seat 142 is sleeved on the valve body mounting seat or the inner pipe body 150 in a hollow mode, a locking part 170 is arranged on the valve body mounting seat 162, a pressure spring 180 is arranged between the locking part 170 and the B fixing seat 142, the pressure spring 180 drives the B fixing seat 142 to compress the filtering piece 120 and the magnetic unit 130, and the pressure spring 180 presses the B fixing seat 142 so as.

The end of the magnetic column forming the magnetic unit 130 is fixedly connected with the A fixing seat 141, so that the position of the magnetic unit 130 is convenient to fix, and the condition that the magnetic unit 130 deviates to cause uneven filtered engine oil when the filter works is avoided.

Valve body mount pad 162 comprises the pipe fitting, the pipe fitting is kept away from the tip of interior body 150 and is provided with the locking vacancy portion 163 that is "L" font on the pipe wall, locking vacancy portion 163 sets up along the pipe wall interval of pipe fitting, retaining member 170 includes locking portion 171 and operation portion 172, locking portion 171 includes the depression bar of radially arranging along the body, the depression bar passes pressure spring 180 that the pipe fitting overcoat was established through locking vacancy portion 163 and ties, the depression bar corresponds the setting with locking vacancy portion 163, operation portion 172 is used for rotating locking portion 171 and assembles and dismantle, be convenient for lock portion 171 and locking vacancy portion 163 locking and dismantle.

Locking portion 171 and operation portion 172 constitute for the support of "ten" word form respectively, and two supports link as an organic wholely through the connecting rod, and the overall dimension of locking portion 171 is greater than the overall dimension of operation portion 172, is convenient for control operation portion 172, and the support is impressed the netted tubular column fore shaft of pressure spring 180 upper end downwards, and clockwise unscrewing buckles are detained, are convenient for cooperate with locking vacancy portion 163, make filter piece 120, filter piece fixing base and magnetic column more stable.

A sealing gasket 111 is arranged at the joint of the A fixing seat 141, the inner pipe body 150 and the mounting base 110, so that the filter is firmly mounted on an engine to play a role of sealing engine oil by combining the filter and the engine, a sealing ring 143 is arranged on the outer end face of the mounting base 110, the sealing ring 143 is arranged on the periphery of an oil inlet, the engine oil enters the filter to prevent the engine oil from flowing back into the engine, the pressure of the engine oil is locked, and the engine oil passes through the filter paper and then enters the reticular tubular column to return to the engine to play a role of filtering.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims

1. A filter, characterized by: a magnetic unit for adsorbing magnetic impurities in the oil and/or magnetizing the oil is arranged on a channel for the oil to circulate in the filter.

2. The filter of claim 1, wherein: be provided with fluid import, fluid export and carry out filterable straining piece to fluid on the filter, the magnetic unit setting is imported to straining on the passageway of the fluid circulation between the piece at fluid.

3. The filter of claim 1, wherein: the magnetic unit is composed of one or more of a magnetic column, a magnetic block and a magnetic ring.

4. A filter according to claim 2 or 3, wherein: the filter includes the casing of column shell form, and the one end of casing is provided with rather than sealed complex be used for installing the installation base of filter on the automobile body, sets up fluid import, fluid export on the installation base, is provided with in the casing and filters the piece, and the magnetic unit setting is in the periphery of filtering the piece.

5. The filter of claim 4, wherein: the magnetic unit is composed of magnetic columns which are arranged at intervals along the circumferential direction of the filter piece.

6. The filter of claim 5, wherein: filter and be the tubulose, filter the inboard vacancy portion that is used for holding the magnetic column that sets up on the lateral surface of piece.

7. The filter of claim 4, wherein: filter and fix in the filter through the installation component, the installation component includes interior body and filter fixing base, the tip that the corresponding arrangement of fluid export on the interior body links firmly with the installation base mutually, the through-hole has been seted up on the pipe wall of interior body, filter the piece cover and establish on interior body, filter the piece fixing base and include A fixing base and B fixing base, filter the piece, the magnetic unit is installed between A fixing base and B fixing base, the A fixing base is located one side near the installation base, B fixing base and filter the piece, the magnetic unit, interior body constitutes detachable connection cooperation, the tip that the installation base was kept away from to interior body is provided with the relief valve, the tip that the installation base was kept away from.

8. The filter of claim 7, wherein: the relief valve includes valve body and valve body mount pad, and the valve body mount pad is connected with the pipe end detachable of interior body, and the pipe intracavity of body including the valve body extends to set up, and the empty cover of B fixing base is provided with the retaining member on valve body mount pad or the interior body on valve body mount pad, the pressure spring that is provided with between retaining member and the B fixing base, and the pressure spring orders about B fixing base and compresses tightly and filter piece, magnetic unit.

9. The filter of claim 8, wherein: the end part of the magnetic column forming the magnetic unit is fixedly connected with the A fixed seat.

10. The filter of claim 8, wherein: further comprising one or more of the following features A-C:

a, a valve body mounting seat is composed of a pipe fitting, the end part of the pipe fitting, far away from an inner pipe body, is provided with L-shaped locking hollow parts on the pipe wall, the locking hollow parts are arranged at intervals along the pipe wall of the pipe fitting, a locking part comprises a locking part and an operating part, the locking part comprises a pressing rod arranged along the radial direction of the pipe body, the pressing rod penetrates through the pipe fitting through the locking hollow parts to restrain a pressing spring sleeved outside the pipe fitting, the pressing rod and the locking hollow parts are arranged correspondingly, and the operating part is used for rotating the locking part to assemble and disassemble;

the locking part and the operating part are respectively formed by cross-shaped brackets which are connected into a whole through a connecting rod, and the contour dimension of the locking part is larger than that of the operating part;

c: a sealing gasket is arranged at the joint of the A fixing seat, the inner pipe body and the mounting base, a sealing ring is arranged on the outer end face of the mounting base, and the sealing ring is arranged on the periphery of the oil inlet.