CN118423153B - Multifunctional quick-assembling type engine oil filter - Google Patents
Multifunctional quick-assembling type engine oil filter Download PDFInfo
- Publication number
- CN118423153B CN118423153B CN202410850712.6A CN202410850712A CN118423153B CN 118423153 B CN118423153 B CN 118423153B CN 202410850712 A CN202410850712 A CN 202410850712A CN 118423153 B CN118423153 B CN 118423153B
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- flashboard
- filter element
- spring
- rod
- iron net
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- 239000010705 motor oil Substances 0.000 title claims abstract description 45
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 72
- 239000003921 oil Substances 0.000 claims abstract description 44
- 229910052742 iron Inorganic materials 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 238000004891 communication Methods 0.000 claims description 15
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The invention discloses a multifunctional quick-mounting type oil filter, which relates to the technical field of filters and comprises an outer cylinder and an inner iron net, wherein a plurality of meshes are arranged on the inner iron net, a filter element is rotatably arranged on the inner iron net, when the filter element is used for a long time, the pressure of engine oil in the outer cylinder is increased, a flashboard is pushed open to enable engine oil to be temporarily discharged through the flashboard and a bottom plate, when the flashboard is pushed out and slid, an accumulation component is used for accumulating force, when the flashboard is pushed out to the maximum value, the accumulation component is released to enable a rotating column and a gear to rotate, the filter element is rotated through the transmission of the gear and a gear ring, after the filter element rotates, the position of the filter element originally corresponding to the meshes is misplaced, even if the position of the serious plugging is misplaced with the meshes, and the position of the lighter plugging is corresponding to the meshes, and then the flashboard is reset under the action of a first spring, so that the full utilization of the filter element is completed, and the filtering effect of engine oil is improved.
Description
Technical Field
The invention relates to the technical field of filters, in particular to a multifunctional quick-assembly type oil filter.
Background
An oil filter is an important component in the lubrication system of an automobile engine and is mainly used for filtering harmful impurities in the engine oil from an oil pan so as to provide clean engine oil to the engine.
The engine oil filter comprises an outer cylinder (iron tank), a spring, a return valve, a filter element, an inner iron net, a bypass valve and the like, wherein the spring is used for supporting the inner iron net and fixing and supporting the filter element through the inner iron net so as to ensure the stability of the filter element.
In the prior art, engine oil passes through meshes of the inner iron net after passing through the filter element, when the filter element filters engine oil, the positions of the filter element, which are overlapped with the meshes of the inner iron net, are higher in engine oil flow speed, the overlapped positions of the filter element are dirtier, the non-overlapped positions of the filter element cannot be fully utilized, and the filtering effect of engine oil is influenced.
Disclosure of Invention
The invention aims to provide a multifunctional quick-mounting type oil filter so as to solve the defects in the prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
The multifunctional quick-mounting type oil filter comprises an outer cylinder and further comprises an inner iron net, wherein a plurality of meshes are formed in the inner iron net, a connecting plate is fixedly arranged on the inner iron net, a filter element is rotatably arranged on the connecting plate, a gear ring is fixedly arranged on the filter element, a rotating column is rotatably arranged on the outer cylinder, a gear is fixedly arranged on the rotating column, and the gear is meshed with the gear ring for transmission;
The inner iron net is fixedly provided with a bottom plate, the bottom plate is provided with a flashboard in a sliding manner, the inner iron net is fixedly provided with a fixed block, a first spring is arranged between the fixed block and the flashboard, and two ends of the first spring are respectively fixedly connected with the fixed block and the flashboard;
the engine oil drives the flashboard to slide and open after the filter element is blocked, and the flashboard rotates the rotating column and the gear through the power storage component after being opened to the maximum value, so that the filter element rotates and is dislocated with meshes on the inner iron net;
and the communication assembly is used for quickly filling engine oil into the engine oil filter before the engine oil filter is installed.
Preferably, the force storage assembly comprises a fixed seat fixedly arranged on the outer cylinder, a lifting rod is arranged on the fixed seat in a sliding mode, a reciprocating groove is formed in the rotating column, and the lifting rod is arranged in the reciprocating groove in a sliding mode.
Preferably, the reciprocating groove comprises an arc groove and a straight groove, and two ends of the arc groove are respectively communicated with two ends of the straight groove.
Preferably, the baffle is rotatably arranged on the rotating column, a torsion spring is arranged between the baffle and the rotating column, and the baffle is rotatably provided with a communication part of the arc-shaped groove and the straight groove.
Preferably, a second spring is arranged between the lifting rod and the flashboard, and two ends of the second spring are respectively and fixedly connected with the lifting rod and the flashboard.
Preferably, the fixing seat is provided with a supporting rod in a sliding manner, the supporting rod is clamped with the lifting rod, a plurality of third springs are arranged between the supporting rod and the fixing seat, and two ends of each third spring are fixedly connected with the supporting rod and the fixing seat respectively.
Preferably, the flashboard is fixedly provided with an extrusion rod, the abutting rod is provided with a first inclined plane, and the extrusion rod is abutted with the first inclined plane;
The supporting rod is provided with a second inclined plane which is in supporting connection with the lifting rod.
Preferably, the communicating component comprises a plugging plate arranged on the bottom plate in a sliding manner, a round hole is formed in the flashboard, a communicating hole is formed in the plugging plate, and the communicating hole is communicated with the round hole.
Preferably, the plugging plate is fixedly provided with a hook block, the flashboard is provided with a clamping groove, and the hook block is connected with the clamping groove in a clamping way.
Preferably, a fourth spring is arranged between the plugging plate and the bottom plate, and two ends of the fourth spring are fixedly connected with the plugging plate and the bottom plate respectively.
In the technical scheme, the multifunctional quick-assembly type oil filter has the beneficial effects that:
The filter element is rotationally arranged on the inner iron net, when the filter element is used for a long time, the engine oil pressure in the outer cylinder is increased, the flashboard is pushed open, engine oil is temporarily discharged through the flashboard and the bottom plate, when the flashboard is pushed out and slid, the force is accumulated through the force accumulation component, when the flashboard is pushed out to the maximum value, the force accumulation component is released, the rotating column and the gear rotate, and the filter element rotates through the transmission of the gear and the gear ring, after the filter element rotates, the filter element is caused to be misplaced at the position corresponding to the mesh originally, even if the serious position of the blocking is misplaced with the mesh, the position of the blocking is caused to be lighter corresponds to the mesh, and then the flashboard resets under the action of the first spring, thereby the full utilization of the filter element is completed, and the filtering effect of engine oil is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all of the features of the technology disclosed.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present invention;
FIG. 2 is a front cross-sectional view of an outer barrel according to an embodiment of the present invention;
Fig. 3 is a schematic structural diagram of a filter element and an inner iron net according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a filter element according to an embodiment of the present invention;
fig. 5 is a schematic diagram of an inner iron net structure according to an embodiment of the present invention;
FIG. 6 is a schematic view of a power storage assembly and a supporting rod according to an embodiment of the present invention;
FIG. 7 is a cross-sectional view of a shutter plate according to an embodiment of the present invention;
FIG. 8 is a schematic diagram of a rotary column and an extrusion rod according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a communication assembly according to an embodiment of the present invention.
Reference numerals illustrate:
1. An outer cylinder; 11. an oil inlet; 12. an oil outlet; 13. a check valve; 2. a filter element; 21. a gear ring; 3. an inner iron net; 31. a connecting plate; 32. a bottom plate; 33. a round hole; 34. a fixed block; 35. a mesh; 4. rotating the column; 41. a gear; 42. an arc-shaped groove; 43. a straight groove; 44. a baffle; 5. a flashboard; 51. an extrusion rod; 52. a clamping groove; 53. a first spring; 54. a second spring; 6. a fixing seat; 61. a lifting rod; 7. a butt joint rod; 71. a first inclined surface; 72. a second inclined surface; 73. a third spring; 8. a plugging plate; 81. a hook block; 82. a communication hole; 83. and a fourth spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.
Referring to fig. 1-9, a multifunctional quick-assembly oil filter comprises an outer cylinder 1, an inner iron net 3, a plurality of meshes 35 arranged on the inner iron net 3, a connecting plate 31 fixedly arranged on the inner iron net 3, a filter element 2 rotatably arranged on the connecting plate 31, a gear ring 21 fixedly arranged on the filter element 2, a rotating column 4 rotatably arranged on the outer cylinder 1, a gear 41 fixedly arranged on the rotating column 4, and a gear 41 meshed with the gear ring 21 for transmission; the inner iron net 3 is fixedly provided with a bottom plate 32, the bottom plate 32 is provided with a flashboard 5 in a sliding manner, the inner iron net 3 is fixedly provided with a fixed block 34, a first spring 53 is arranged between the fixed block 34 and the flashboard 5, and two ends of the first spring 53 are fixedly connected with the fixed block 34 and the flashboard 5 respectively; the device also comprises a power storage component, after the filter element 2 is blocked, engine oil pushes the flashboard 5 to slide and open, and after the flashboard 5 is opened to the maximum value, the rotating column 4 and the gear 41 are rotated through the power storage component, so that the rotation of the filter element 2 and the mesh 35 on the inner iron net 3 are misplaced; the oil filter comprises a communication component, a filter element 2, a gear 41, a gear ring 21 and a filter screen, wherein the communication component is used for rapidly filling engine oil into the filter element 2 before an engine oil filter is installed, the filter element 2 is subjected to oil pressure action of the engine oil, the filter element 2 is blocked more easily at a position corresponding to a mesh 35 of the inner iron net 3, the blocking degree is lighter, the filter element 2 is rotated to set the inner iron net 3, when the filter element 2 is blocked after being used for a long time, the engine oil pressure in the outer cylinder 1 is increased, a flashboard 5 is pushed open, a first spring 53 is compressed, the engine oil is temporarily discharged through a gap between the flashboard 5 and a bottom plate 32, the flashboard 5 is pushed out and slid by the engine oil pressure, the power storage component is simultaneously subjected to power storage, after the flashboard 5 is pushed out to the maximum value, the power storage component is released, and a rotating column 4 is driven to synchronously rotate a gear 41, the gear ring 21 and the filter screen, the serious position of the filter element 2 is misplaced with the mesh 35, the lighter position of the filter element 2 is opposite to the mesh 35, after the filter element 2 is rotated, the engine oil is filtered through the filter element 2, the pressure in the outer cylinder 1 is reduced, the first spring 53 is pushed up, the engine oil in the outer cylinder 5 is not damaged, and the engine oil filter element can not be fully replaced by the engine oil filter element, and the engine oil filter element is completely is damaged when the engine oil is replaced by the first spring 53.
Specifically, the power storage assembly comprises a fixed seat 6 fixedly arranged on the outer cylinder 1, a lifting rod 61 is arranged on the fixed seat 6 in a sliding manner, a reciprocating groove is arranged on the rotating column 4, the lifting rod 61 is arranged in the reciprocating groove in a sliding manner, the reciprocating groove comprises an arc groove 42 and a straight groove 43, two ends of the arc groove 42 are respectively communicated with two ends of the straight groove 43, when the filter element 2 is blocked after being used for a long time, the valve plate 5 is pushed open by engine oil pressure and the lifting rod 61 is subjected to power storage, after the valve plate 5 is pushed open to the maximum value, the lifting rod 61 is released and is matched with the arc groove 42, so that the lifting rod 61 rotates along with the rotating column 4 when sliding, and the rotation of the filter element 2 is completed; after the filter element 2 rotates, the engine oil pressure received by the flashboard 5 is reduced, so that the lifting rod 61 can be reset through the straight groove 43, and the rotating column 4 is not influenced in the resetting process.
In a further embodiment of the present invention, the baffle 44 is rotatably disposed on the rotating post 4, a torsion spring is disposed between the baffle 44 and the rotating post 4, the baffle 44 is rotatably disposed at a connection position between the arc-shaped groove 42 and the straight groove 43, the baffle 44 is disposed at a connection position between the arc-shaped groove 42 and the straight groove 43, when the lifting rod 61 is released, the lifting rod 61 slides into the arc-shaped groove 42 and cooperates with the arc-shaped groove 42 under the cooperation of the baffle 44 and the torsion spring, so that the rotating post 4 can rotate better, and when the lifting rod 61 resets, the baffle 44 can be pushed to rotate the baffle 44, so that the lifting rod 61 moves to the bottom of the reciprocating groove beyond the baffle 44, and after the lifting rod 61 passes through the position of the baffle 44, the baffle 44 resets under the action of the torsion spring.
Further, a second spring 54 is disposed between the lifting rod 61 and the gate 5, two ends of the second spring 54 are fixedly connected with the lifting rod 61 and the gate 5 respectively, when the gate 5 is ejected by the engine oil pressure, the second spring 54 is elongated, namely, the lifting rod 61 is accumulated, when the gate 5 is ejected and slides to the maximum value, the second spring 54 is released, the lifting rod 61 slides by the restoring force, so that the rotating column 4 rotates, and the rotation of the filter element 2 is completed.
Furthermore, a supporting rod 7 is slidably disposed on the fixed seat 6, the supporting rod 7 is engaged with the lifting rod 61, a plurality of third springs 73 are disposed between the supporting rod 7 and the fixed seat 6, two ends of the third springs 73 are fixedly connected with the supporting rod 7 and the fixed seat 6 respectively, an extrusion rod 51 is fixedly disposed on the flashboard 5, a first inclined plane 71 is disposed on the supporting rod 7, and the extrusion rod 51 is abutted against the first inclined plane 71; the abutment rod 7 is provided with a second inclined surface 72, the second inclined surface 72 abuts against the lifting rod 61, the abutment rod 7 is engaged with the lifting rod 61, the shutter 5 slides, the second spring 54 is lengthened, the force accumulation on the lifting rod 61 is completed, when the shutter 5 slides until the pressing rod 51 pushes and presses the abutment rod 7 through the first inclined surface 71, the third spring 73 is compressed, the abutment rod 7 is separated from the lifting rod 61, the lifting rod 61 is released, the rotation of the filter element 2 is completed, when the pressing rod 51 presses the abutment rod 7, and the lifting rod 61 is separated from the abutment rod 7, namely, when the shutter 5 slides to the maximum value, the lifting rod 61 presses the abutment rod 7 through the second inclined surface 72, the third spring 73 is compressed, and after the lifting rod 61 passes through the abutment rod 7, the third spring 73 is reset, and the abutment rod 7 is engaged with the lifting rod 61 again.
In a further embodiment of the invention, the communicating component comprises a plugging plate 8 arranged on the bottom plate 32 in a sliding manner, the flashboard 5 is provided with a round hole 33, the plugging plate 8 is provided with a communicating hole 82, the communicating hole 82 is communicated with the round hole 33, when the oil filter is installed, the oil is firstly added into the interior, and when the oil is added, the outer cylinder 1 is filled with the oil more quickly through the communicating hole 82 and the round hole 33 which are arranged in a communicating manner, so that the oil is prevented from being added from the oil outlet 12, and then the oil can be diffused to each area in the outer cylinder 1 through the filter element 2, and the efficiency of the oil filter during installation is effectively improved.
In the embodiment provided by the invention, the hook block 81 is fixedly arranged on the plugging plate 8, the clamping groove 52 is arranged on the flashboard 5, the hook block 81 is in clamping connection with the clamping groove 52, the fourth spring 83 is arranged between the plugging plate 8 and the bottom plate 32, two ends of the fourth spring 83 are fixedly connected with the plugging plate 8 and the bottom plate 32 respectively, the fourth spring 83 is initially in a stretching state, after the plugging plate is installed, engine oil has low temperature and poor fluidity, the capacity of the filter element 2 is poor, when the engine is started, the engine oil can cause certain pressure to the flashboard 5, the flashboard 5 is slightly ejected, at the moment, the flashboard 5 slides to enable the hook block 81 to be separated from the clamping groove 52, the plugging plate 8 loses limit, the plugging plate 8 slides under the acting force of the fourth spring 83, the communication hole 82 is misplaced with the round hole 33, the round hole 33 is plugged by the plugging plate 8, the engine oil is prevented from directly returning to the engine through the round hole 33, and meanwhile, the engine oil pressure is increased when the filter element 2 is plugged, the round hole 33 is prevented from being decompressed, and the flashboard 5 is slightly ejected; when the engine is started, engine oil in the engine enters the outer cylinder 1 through the oil inlet 11 and the check valve 13, is filtered by the filter element 2, passes through the inner iron net 3 and is discharged from the oil outlet 12; after the filter element 2 is fully utilized, even if the filter element 2 rotates, the oil pressure in the outer cylinder 1 is not reduced, the flashboard 5 is not reset, and the engine oil continuously flows out from between the flashboard 5 and the bottom plate 32.
Working principle: when the oil filter is installed, oil is injected into the interior through the oil outlet 12, at the moment, the oil falls into the middle of the inner iron net 3 and the filter element 2, at the moment, the communication hole 82 on the plugging plate 8 is in a superposition state with the round hole 33 on the bottom plate 32, the oil passes through the communication hole 82 and the round hole 33, the condition that the oil slowly permeates the filter element 2 is avoided, time is wasted, the oil is quickly diffused to each position in the outer cylinder 1, the efficiency is improved, after a proper amount of oil is injected, the oil is installed on an engine through threads at the position of the oil outlet 12, when the oil is in a low-temperature state after the installation, the oil passes through the filter element 2, the pressure of the oil in the outer cylinder 1 is increased, the flashboard 5 is slightly jacked, the flashboard 5 slides to enable the hook block 81 to be separated from the clamping groove 52, and the fourth spring 83 pulls the plugging plate 8 to slide after the hook block 81 is separated from the clamping groove 52, the communication hole 82 on the plugging plate 8 and the round hole 33 on the bottom plate 32 are dislocated, and the permanent plugging is carried out on the round hole 33, so that when the filter element 2 is plugged, the pressure can jack 5;
after long-time use, the filter element 2 is blocked, at this time, the engine oil pressure in the outer cylinder 1 is increased, at this time, the engine oil pressure pushes up the flashboard 5, the flashboard 5 slides and compresses the first spring 53, when the flashboard 5 slides, the lifting rod 61 is blocked and limited by the abutting rod 7, so that the second spring 54 stretches and stores force when the flashboard 5 slides, when the flashboard 5 is pushed up to the maximum value, the abutting rod 7 slides by abutting the pressing rod 51 on the flashboard 5, the lifting rod 61 is released, at this time, the lifting rod 61 slides under the reset action of the second spring 54, in the sliding process, the lifting rod 61 is matched with the arc-shaped groove 42 under the action of the baffle 44, and when the lifting rod 61 slides, the rotating column 4 and the gear 41 are driven to rotate, after the rotation of the filter element 2, the position of the filter element 2, which is opposite to the mesh 35 originally, namely, the position of the blocking hole 35 is misplaced, the other blocking positions are opposite to the mesh 35 of the inner iron net 3, and the filter element 2 can be continuously lifted, and the engine oil can be filtered, and the filter element 2 can be continuously used; then, the oil pressure in the outer cylinder 1 is reduced, the shutter 5 is reset by the reset action of the first spring 53, and when the reset is performed, the lifting rod 61 slides the abutting rod 7 by pressing the second inclined surface 72, and is engaged with the abutting rod 7 again after passing over the first inclined surface 71, and the end point of the lifting rod 61 resets along the straight groove 43 on the rotation column 4, so that the rotation column 4 is not affected, and the reset is completed by the baffle 44 under the action of the torsion spring.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention, which is defined by the appended claims.
Claims (5)
1. The multifunctional quick-mounting type oil filter comprises an outer cylinder (1), and is characterized by further comprising an inner iron net (3), wherein a plurality of meshes (35) are formed in the inner iron net (3), a connecting plate (31) is fixedly arranged on the inner iron net (3), a filter element (2) is rotatably arranged on the connecting plate (31), a gear ring (21) is fixedly arranged on the filter element (2), a rotating column (4) is rotatably arranged on the outer cylinder (1), a gear (41) is fixedly arranged on the rotating column (4), and the gear (41) is in meshed transmission with the gear ring (21);
A bottom plate (32) is fixedly arranged on the inner iron net (3), a flashboard (5) is slidably arranged on the bottom plate (32), a fixed block (34) is fixedly arranged on the inner iron net (3), a first spring (53) is arranged between the fixed block (34) and the flashboard (5), and two ends of the first spring (53) are fixedly connected with the fixed block (34) and the flashboard (5) respectively;
The engine oil pushing gate plate (5) slides to open after the filter element (2) is blocked, and the gate plate (5) rotates the rotating column (4) and the gear (41) through the power storage assembly after being opened to the maximum value, so that the rotation of the filter element (2) is staggered with the mesh (35) on the inner iron net (3);
a communication assembly for rapidly filling the interior with oil prior to installation of the oil filter;
The force storage assembly comprises a fixed seat (6) fixedly arranged on the outer cylinder (1), a lifting rod (61) is arranged on the fixed seat (6) in a sliding mode, a reciprocating groove is formed in the rotating column (4), and the lifting rod (61) is arranged in the reciprocating groove in a sliding mode;
The reciprocating groove comprises an arc groove (42) and a straight groove (43), and two ends of the arc groove (42) are respectively communicated with two ends of the straight groove (43);
a baffle (44) is rotatably arranged on the rotating column (4), a torsion spring is arranged between the baffle (44) and the rotating column (4), and the baffle (44) is rotatably provided with a communication part of the arc-shaped groove (42) and the straight groove (43);
The communication assembly comprises a plugging plate (8) arranged on the bottom plate (32) in a sliding manner, a round hole (33) is formed in the flashboard (5), a communication hole (82) is formed in the plugging plate (8), and the communication hole (82) is communicated with the round hole (33);
The plugging plate (8) is fixedly provided with a hook block (81), the flashboard (5) is provided with a clamping groove (52), and the hook block (81) is connected with the clamping groove (52) in a clamping mode.
2. The multifunctional quick-mounting type oil filter according to claim 1, wherein a second spring (54) is arranged between the lifting rod (61) and the flashboard (5), and two ends of the second spring (54) are fixedly connected with the lifting rod (61) and the flashboard (5) respectively.
3. The multifunctional quick-mounting type oil filter according to claim 1, wherein a supporting rod (7) is slidably arranged on the fixed seat (6), the supporting rod (7) is clamped with the lifting rod (61), a plurality of third springs (73) are arranged between the supporting rod (7) and the fixed seat (6), and two ends of the third springs (73) are fixedly connected with the supporting rod (7) and the fixed seat (6) respectively.
4. A multifunctional quick-assembly oil filter according to claim 3, characterized in that an extrusion rod (51) is fixedly arranged on the flashboard (5), a first inclined plane (71) is arranged on the abutting rod (7), and the extrusion rod (51) is abutted with the first inclined plane (71);
a second inclined surface (72) is arranged on the abutting rod (7), and the second inclined surface (72) abuts against the lifting rod (61).
5. The multifunctional quick-assembly oil filter according to claim 1, wherein a fourth spring (83) is arranged between the plugging plate (8) and the bottom plate (32), and two ends of the fourth spring (83) are fixedly connected with the plugging plate (8) and the bottom plate (32) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410850712.6A CN118423153B (en) | 2024-06-28 | 2024-06-28 | Multifunctional quick-assembling type engine oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410850712.6A CN118423153B (en) | 2024-06-28 | 2024-06-28 | Multifunctional quick-assembling type engine oil filter |
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| Publication Number | Publication Date |
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| CN118423153A CN118423153A (en) | 2024-08-02 |
| CN118423153B true CN118423153B (en) | 2024-09-17 |
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| CN202410850712.6A Active CN118423153B (en) | 2024-06-28 | 2024-06-28 | Multifunctional quick-assembling type engine oil filter |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102039064A (en) * | 2009-10-10 | 2011-05-04 | 新疆天业（集团）有限公司 | Indexing rotary self-cleaning filter |
| CN111997706A (en) * | 2020-08-13 | 2020-11-27 | 雷在学 | Oil filter for automobile |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB425306A (en) * | 1933-09-06 | 1935-03-06 | Jean Zwicky | Improvements in and relating to filters |
| US5733443A (en) * | 1996-07-30 | 1998-03-31 | Dana Corporation | Inside to outside flow filters |
| JP5368079B2 (en) * | 2008-12-24 | 2013-12-18 | 和興フィルタテクノロジー株式会社 | Oil filter |
| CN108708806B (en) * | 2018-05-15 | 2020-01-21 | 芜湖澳奔玛汽车部件有限公司 | Self-cleaning air filter capable of preventing local blockage |
| CN108757091A (en) * | 2018-05-29 | 2018-11-06 | 芜湖华铸汽车部件有限公司 | A kind of all purpose engine oil filter |
| TWI663326B (en) * | 2018-10-23 | 2019-06-21 | 精洲技研有限公司 | Oil filter with replaceable filter element |
| CN213540594U (en) * | 2020-10-16 | 2021-06-25 | 浙江天书密封件有限公司 | Filter bypass valve |
-
2024
- 2024-06-28 CN CN202410850712.6A patent/CN118423153B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102039064A (en) * | 2009-10-10 | 2011-05-04 | 新疆天业（集团）有限公司 | Indexing rotary self-cleaning filter |
| CN111997706A (en) * | 2020-08-13 | 2020-11-27 | 雷在学 | Oil filter for automobile |
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| CN118423153A (en) | 2024-08-02 |
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