CN219910902U - Oil filter convenient to clean - Google Patents
Oil filter convenient to clean Download PDFInfo
- Publication number
- CN219910902U CN219910902U CN202321142772.XU CN202321142772U CN219910902U CN 219910902 U CN219910902 U CN 219910902U CN 202321142772 U CN202321142772 U CN 202321142772U CN 219910902 U CN219910902 U CN 219910902U
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- Prior art keywords
- filter
- oil
- valve rod
- inlet pipe
- pipeline
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000007789 sealing Methods 0.000 claims abstract description 31
- 238000003825 pressing Methods 0.000 claims abstract description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 12
- 241001330002 Bambuseae Species 0.000 claims abstract description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 12
- 239000011425 bamboo Substances 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 3
- 230000003670 easy-to-clean Effects 0.000 claims 4
- 239000003921 oil Substances 0.000 abstract description 64
- 239000010705 motor oil Substances 0.000 abstract description 16
- 239000012535 impurity Substances 0.000 abstract description 10
- 238000013461 design Methods 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 description 4
- 239000010687 lubricating oil Substances 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses an oil filter convenient to clean, which comprises a filter cover body: the upper end of the filter cover body is internally fixedly connected with a pipeline, one side of the pipeline is provided with a sealing seat, the inside of the sealing seat is connected with an upper valve rod through threads, the upper valve rod is screwed tightly through rotation to drive a stop block to block an oil outlet pipe, an oil valve of the oil inlet pipe is closed, a lower valve rod is rotated to drive a pressing block to separate from a blocking through hole, the water inlet pipe is connected with a high-pressure pump and started, high-pressure oil flows into the water inlet pipe, a supporting cylinder and a filter core are conveniently washed, the stop block is driven to block the water inlet pipe through the upper valve rod, the oil valve of the oil inlet pipe is opened, and the lower valve rod is screwed tightly through rotation to drive the pressing block to block the through hole, so that the filter can normally filter engine oil; through rotating the filter shell, drive support section of thick bamboo and filter core and rotate, conveniently move downwards and demolish the filter and maintain the change, the design of filter core can filter a large amount of impurity, keeps engine oil clean, improves engine life.
Description
Technical Field
The utility model relates to the technical field of automobile parts, in particular to an oil filter convenient to clean.
Background
In the working process of the engine, metal abrasive dust, carbon deposit oxidized at high temperature, gelatinous sediment, water and other impurities are continuously mixed into lubricating oil, so that the abrasion of engine moving parts is increased, even an oil pipe is blocked, the service life of the lubricating oil is prolonged for keeping the lubricating oil clean, and an oil filter is arranged in a lubricating oil path of the engine.
At present, impurities such as part of metal abrasive dust in engine oil can be adsorbed on the inner wall of the shell through the magnetic adsorption block, so that the working pressure of the filter element is reduced to a certain extent, the service life of the filter element is prolonged, but the filter is required to be dismantled for cleaning treatment, and the impurities are inconvenient to clean rapidly.
An oil filter housing such as disclosed in japanese patent laid-open No. CN209687568U, a differential pressure bypass valve including a valve seat and a valve spool is provided at an upper end of the housing; the valve seat is fixed on the inner wall of the shell, and an upper liquid inlet and a lower liquid outlet are arranged on the side wall of the valve seat; the valve core is arranged in the inner cavity of the valve seat; the method is characterized in that: the shell is also provided with a pressure difference bypass valve working state visualization structure.
As is known from the solutions disclosed in the above-mentioned prior patent documents, it is inconvenient to clean the impurities filtered by the filter element, and therefore, improvements are required in the prior art.
Disclosure of Invention
The utility model aims to provide an engine oil filter convenient to clean, so as to solve the problem of inconvenient cleaning of a filter element.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an engine oil filter convenient to clean comprises a filter cover body: the filter comprises a filter cover body, and is characterized in that a pipeline is fixedly connected to the inner part of the upper end of the filter cover body, a sealing seat is arranged on one side of the pipeline, an upper valve rod is arranged in the sealing seat in a threaded manner, one end of the upper valve rod is connected with a sliding block, a stop block is sleeved on the outer side of the sliding block in a sliding manner, a water inlet pipe is fixedly welded on the inner wall of the pipeline, an oil outlet pipe is fixedly welded on the inner wall of the pipeline, an oil inlet pipe is fixedly connected to the inner part of the upper end of the filter cover body, a sealing gasket is arranged in the inner part of the filter cover body, and a filter shell is arranged on the inner wall of the filter cover body in a threaded manner.
Preferably, the inside of sealed pad cup joints the pipeline, the inside of sealed pad cup joints into oil pipe, the lower terminal surface of sealed pad compresses tightly the filter shell, the stopper is cup jointed to the inside of pipeline, twists tightly the upper valve rod through the rotation and drives the dog and block up out oil pipe, closes the oil valve of into oil pipe, rotates down the valve rod and drives the briquetting and break away from the jam through-hole, and inlet tube connection high-pressure pump starts, and the high-pressure oil flows in the inlet tube, conveniently washes support section of thick bamboo and filter core.
Preferably, the lower end face of the water inlet pipe is tightly clung to the stop block, one side of the water inlet pipe is clung to the oil outlet pipe, the upper end of the oil inlet pipe is provided with the oil valve, the stop block is driven to block the water inlet pipe by rotating the upper valve rod, the oil valve of the oil inlet pipe is opened, and the lower valve rod is rotated to tightly twist to drive the pressing block to block the through hole, so that the filter can normally filter engine oil.
Preferably, the inside fixed welding of lower extreme of filter shell has the outlet pipe, one side internally mounted of outlet pipe has the sealing washer, the inside of sealing washer has the lower valve rod through threaded connection, the one end of lower valve rod is connected with the briquetting, through rotating filter shell, drives support section of thick bamboo and filter core and rotates, conveniently moves down and demolishs the filter and maintain the change.
Preferably, the inside fixed welding of filter shell has a support section of thick bamboo, the inside of supporting the section of thick bamboo is provided with the filtration pore, the inside of filter shell has cup jointed the filter core, the inside water drainage tank that is provided with of lower extreme of filter shell, the lower extreme of water drainage tank is connected with the outlet pipe, the fixed welding of the inner wall of outlet pipe has the fixed plate, the inside of fixed plate is provided with the through-hole, and the design of filter core can filter a large amount of impurity, keeps engine oil clean, improves engine life.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the pipeline is sleeved in the sealing gasket, the oil inlet pipe is sleeved in the sealing gasket, the lower end surface of the sealing gasket is tightly pressed against the filter shell, the stop block is sleeved in the pipeline, the stop block is driven to block the oil outlet pipe by rotating and tightening the upper valve rod, the oil valve of the oil inlet pipe is closed, the lower valve rod is rotated to drive the pressing block to be separated from the blocking through hole, the water inlet pipe is connected with the high-pressure pump and started, and high-pressure oil flows into the water inlet pipe, so that the supporting cylinder and the filter core are conveniently washed.
2. According to the utility model, the lower end face of the water inlet pipe is tightly attached to the stop block, one side of the water inlet pipe is tightly attached to the oil outlet pipe, the upper end of the oil inlet pipe is provided with the oil valve, the stop block is driven to block the water inlet pipe by rotating the upper valve rod, the oil valve of the oil inlet pipe is opened, and the lower valve rod is tightly twisted by rotating to drive the pressing block to block the through hole, so that the filter can normally filter engine oil.
3. The utility model discloses a filter which comprises a filter shell, a water outlet pipe fixedly welded in the lower end of the filter shell, a sealing ring arranged in one side of the water outlet pipe, a lower valve rod connected in the sealing ring by screw threads, one end of the lower valve rod is connected with a pressing block, and the supporting cylinder and the filter core are driven to rotate through rotating the filter shell, so that the filter is convenient to move downwards to be removed for maintenance and replacement.
4. The filter comprises a filter shell, wherein a support cylinder is fixedly welded in the filter shell, a filter hole is formed in the support cylinder, a filter core is sleeved in the filter shell, a drainage groove is formed in the lower end of the filter shell, a water outlet pipe is connected to the lower end of the drainage groove, a fixing plate is fixedly welded on the inner wall of the water outlet pipe, a through hole is formed in the fixing plate, a large amount of impurities can be filtered through the design of the filter core, engine oil is kept clean, and the service life of an engine is prolonged.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged cross-sectional view of a conduit according to the present utility model;
fig. 3 is an enlarged cross-sectional view of the outlet pipe of the present utility model.
In the figure: 1 a filter cover body, 11 pipelines, 12 sealing seats, 13 upper valve rods, 14 sliding blocks, 15 stop blocks, 16 water inlet pipes, 17 oil outlet pipes, 18 oil inlet pipes, 19 sealing gaskets, 2 a filter shell, 21 a supporting cylinder, 22 filtering holes, 23 filtering cores, 24 water draining grooves, 25 water outlet pipes, 26 sealing rings, 27 lower valve rods, 28 pressing blocks, 29 fixing plates and 210 through holes.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-3, an oil filter for cleaning is shown, comprising a filter cover 1: the inside fixedly connected with pipeline 11 of upper end of filter lid 1, sealing seat 12 is installed to one side of pipeline 11, and sealing seat 12's inside has upper valve rod 13 through threaded connection, and upper valve rod 13's one end is connected with slider 14, and slider 14's outside slip has cup jointed dog 15, and pipeline 11's inner wall fixed welding has inlet tube 16, and pipeline 11's inner wall fixed welding has an oil outlet pipe 17, and filter lid 1's upper end inside fixedly connected with advances oil pipe 18, and filter lid 1's internally mounted has sealing gasket 19, and filter lid 1's inner wall has filter shell 2 through threaded connection.
In order to conveniently clean the filter element 23, the pipeline 11 is sleeved in the sealing gasket 19, the oil inlet pipe 18 is sleeved in the sealing gasket 19, the lower end face of the sealing gasket 19 is tightly pressed against the filter shell 2, the stop 15 is sleeved in the pipeline 11, the stop 15 is driven to block the oil outlet pipe 17 by rotating and screwing the upper valve rod 13, the oil valve of the oil inlet pipe 18 is closed, the pressing block 28 is driven to be separated from the blocking through hole 210 by rotating and screwing the lower valve rod 27, the water inlet pipe 16 is connected with the high-pressure pump and started, high-pressure oil flows into the water inlet pipe 16 to conveniently flush the supporting cylinder 21 and the filter element 23, the lower end face of the water inlet pipe 16 is tightly attached to the stop 15, one side of the water inlet pipe 16 is tightly attached to the oil outlet pipe 17, the oil valve is mounted at the upper end of the oil inlet pipe 18, the oil valve belongs to the prior art, the water inlet pipe 16 is blocked by rotating and the stop 15 is driven by rotating and screwing the lower valve rod 27 to drive the pressing block 28 to block the through hole 210, and the oil valve 18 is normally filtered.
In this embodiment, the stopper 15 is driven to block the oil outlet pipe 17 by rotating and tightening the upper valve rod 13, the oil valve of the oil inlet pipe 18 is closed, the lower valve rod 27 is rotated to drive the pressing block 28 to separate from the blocking through hole 210, the water inlet pipe 16 is connected with the high-pressure pump and started, high-pressure oil flows into the water inlet pipe 16, the supporting cylinder 21 and the filter core 23 are conveniently washed, the stopper 15 is driven to block the water inlet pipe 16 by rotating and tightening the upper valve rod 13, the oil valve of the oil inlet pipe 18 is opened, and the pressing block 28 is driven to block the through hole 210 by rotating and tightening the lower valve rod 27, so that the filter can normally filter engine oil.
Example 2: referring to fig. 1-3, this embodiment further illustrates an oil filter for cleaning in example 1, which includes a filter cover 1: the inside fixedly connected with pipeline 11 of upper end of filter lid 1, sealing seat 12 is installed to one side of pipeline 11, and sealing seat 12's inside has upper valve rod 13 through threaded connection, and upper valve rod 13's one end is connected with slider 14, and slider 14's outside slip has cup jointed dog 15, and pipeline 11's inner wall fixed welding has inlet tube 16, and pipeline 11's inner wall fixed welding has an oil outlet pipe 17, and filter lid 1's upper end inside fixedly connected with advances oil pipe 18, and filter lid 1's internally mounted has sealing gasket 19, and filter lid 1's inner wall has filter shell 2 through threaded connection.
For conveniently demolishing the filter, the inside fixed welding of lower extreme of filter shell 2 has outlet pipe 25, one side internally mounted of outlet pipe 25 has sealing washer 26, the inside of sealing washer 26 has lower valve rod 27 through threaded connection, the one end of lower valve rod 27 is connected with briquetting 28, through rotating filter shell 2, drive support section of thick bamboo 21 and filter core 23 and rotate, the convenient downshifting demolishs the filter and maintains the change, the inside fixed welding of filter shell 2 has support section of thick bamboo 21, the inside of support section of thick bamboo 21 is provided with filtration pore 22, filter core 23 has been cup jointed to the inside of filter shell 2, the inside water drainage tank 24 that is provided with of lower extreme of filter shell 2, the lower extreme of water drainage tank 24 is connected with outlet pipe 25, the fixed welding of inner wall of outlet pipe 25 has fixed plate 29, the inside of fixed plate 29 is provided with through-hole 210, filter core 23's design can filter a large amount of impurity, keep engine oil clean, improve engine life.
In this embodiment, through rotating filter housing 2, drive support section of thick bamboo 21 and filter core 23 rotation, conveniently move down and demolish the filter and maintain the change, filter core 23's design can filter a large amount of impurity, keeps engine oil clean, improves engine life.
According to the engine oil filter convenient to clean, the upper valve rod 13 is rotated to drive the stop block 15 to block the oil outlet pipe 17, the oil valve of the oil inlet pipe 18 is closed, the lower valve rod 27 is rotated to drive the pressing block 28 to be separated from the blocking through hole 210, the water inlet pipe 16 is connected with the high-pressure pump and started, high-pressure oil flows into the water inlet pipe 16, the supporting cylinder 21 and the filter core 23 are conveniently washed, the upper valve rod 13 is rotated to drive the stop block 15 to block the water inlet pipe 16, the oil valve of the oil inlet pipe 18 is opened, and the lower valve rod 27 is rotated to drive the pressing block 28 to block the through hole 210, so that the engine oil filter can normally filter engine oil; through rotating filter housing 2, drive support section of thick bamboo 21 and filter core 23 and rotate, conveniently move down and demolish the filter and maintain the change, the design of filter core 23 can filter a large amount of impurity, keeps engine oil clean, improves engine life.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An oil filter convenient to clean is characterized by comprising a filter cover body (1): the utility model discloses a filter, including filter lid, sealing seat, stopper (15) are cup jointed in the outside of slider (14), the inside fixedly connected with pipeline (11) of upper end of filter lid (1), sealing seat (12) are installed to one side of pipeline (11), the inside of sealing seat (12) has upper valve rod (13) through threaded connection, the one end of upper valve rod (13) is connected with slider (14), the inner wall fixed welding of pipeline (11) has inlet tube (16), the inner wall fixed welding of pipeline (11) has outlet pipe (17), the inside fixedly connected with oil feed pipe (18) of upper end of filter lid (1), internally mounted of filter lid (1) has sealed pad (19), the inner wall of filter lid (1) has filter shell (2) through threaded connection.
2. The easy-to-clean oil filter according to claim 1, wherein: the inside of sealed pad (19) cup joints pipeline (11), the inside of sealed pad (19) cup joints oil feed pipe (18), the lower terminal surface of sealed pad (19) compresses tightly filter shell (2), the inside of pipeline (11) cup joints dog (15).
3. The easy-to-clean oil filter according to claim 1, wherein: the lower end face of the water inlet pipe (16) is tightly attached to the stop block (15), one side of the water inlet pipe (16) is tightly attached to the oil outlet pipe (17), and the upper end of the oil inlet pipe (18) is provided with an oil valve.
4. The easy-to-clean oil filter according to claim 1, wherein: the filter is characterized in that a water outlet pipe (25) is fixedly welded in the lower end of the filter shell (2), a sealing ring (26) is installed in one side of the water outlet pipe (25), a lower valve rod (27) is connected in the sealing ring (26) through threads, and a pressing block (28) is connected to one end of the lower valve rod (27).
5. The easy-to-clean oil filter according to claim 1, wherein: the inside fixed welding of filter shell (2) has a support section of thick bamboo (21), the inside of support section of thick bamboo (21) is provided with filtration pore (22), filter core (23) have been cup jointed to the inside of filter shell (2), the inside water drainage tank (24) that is provided with of lower extreme of filter shell (2), the lower extreme of water drainage tank (24) is connected with outlet pipe (25), the fixed welding of inner wall of outlet pipe (25) has fixed plate (29), the inside of fixed plate (29) is provided with through-hole (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321142772.XU CN219910902U (en) | 2023-05-12 | 2023-05-12 | Oil filter convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321142772.XU CN219910902U (en) | 2023-05-12 | 2023-05-12 | Oil filter convenient to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219910902U true CN219910902U (en) | 2023-10-27 |
Family
ID=88440013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321142772.XU Active CN219910902U (en) | 2023-05-12 | 2023-05-12 | Oil filter convenient to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219910902U (en) |
-
2023
- 2023-05-12 CN CN202321142772.XU patent/CN219910902U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |