CN208564679U - Element of oil filter - Google Patents
Element of oil filter Download PDFInfo
- Publication number
- CN208564679U CN208564679U CN201821014428.1U CN201821014428U CN208564679U CN 208564679 U CN208564679 U CN 208564679U CN 201821014428 U CN201821014428 U CN 201821014428U CN 208564679 U CN208564679 U CN 208564679U
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- China
- Prior art keywords
- end cover
- attachment base
- oil filter
- cover substrate
- perforation
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Abstract
The utility model relates to a kind of element of oil filter, including upper end cover and lower cover；Upper end cover includes upper end cover substrate and several first attachment bases；First attachment base is equipped with the first perforation, and the first perforation runs through the first attachment base；Lower cover includes lower end cover substrate and several second attachment bases；Second attachment base is equipped with the second perforation, and the second perforation runs through the first attachment base；Second attachment base corresponds to the first attachment base, corresponding first perforation of the second perforation.Said engine oil filter element, the outboard peripheries of upper end cover are equipped with the first attachment base, the outboard peripheries of lower cover are equipped with the second attachment base, first attachment base is corresponded to each other with the second attachment base, and element of oil filter can be gripped by wearing the first attachment base and the second attachment base by fastening means such as bandages, element of oil filter is avoided to deform in disassembly process, it ensure that the stable connection structure of element of oil filter, the service life of element of oil filter is extended, guarantees filtering medium amount.
Description
Technical field
The utility model relates to technical field of automobile accessories, more particularly to a kind of element of oil filter.
Background technique
In engine working process, the carbon distribution and gelatinous precipitate that are oxidized under metal filings, dust, high temperature, water etc. are no
It is disconnected to be mixed into lubricating oil.The effect of oil filter is exactly to filter these mechanical admixtures and colloid, protects the cleaning of oil to be lubricated, is extended
Its service life.Oil filter should have filtering ability strong, and circulating resistance is small, the performances such as long service life.
General element of oil filter, including upper end cover, lower cover and the filter being installed between upper end cover and lower cover
Layer.In order to which the filter core of oil filter is stably mounted in the shell of oil filter, usually to be used when dismounting
Very big strength, since filtering layer quality is softer, structural instability is sometimes firmly excessive, and filtering layer is easy to happen bending deformation, seriously
Influence filter quality.
Utility model content
Based on this, the utility model provides a kind of element of oil filter, and structure is simple, has stable connection structure,
It is not susceptible to deform, guarantees filter quality.
In order to realize the purpose of this utility model, the utility model adopts the following technical solution:
A kind of element of oil filter, the lower cover including upper end cover and with upper end cover parallel interval setting；It is described
Upper end cover includes several first attachment bases that upper end cover substrate and interval are connected to the upper end cover substrate outboard peripheries；Described
A connecting seat is equipped with the first perforation, and first perforation runs through first attachment base；The lower cover includes lower end cover substrate
And interval is connected to several second attachment bases of the lower end cover substrate outboard peripheries；Second attachment base is equipped with second and wears
Hole, second perforation run through first attachment base；Second attachment base corresponds to first attachment base, and described second wears
Hole corresponds to first perforation.
The outboard peripheries of said engine oil filter element, upper end cover are equipped with the first attachment base, and the outboard peripheries of lower cover are set
There is the second attachment base, the first attachment base is corresponded to each other with the second attachment base, and wears the first company by fastening means such as bandages
Joint chair can grip element of oil filter with the second attachment base, avoid element of oil filter in disassembly process
It deforms, ensure that the stable connection structure of element of oil filter, extend the service life of element of oil filter, protect
Demonstrate,prove filtering medium amount.
The middle position of the upper end cover substrate is equipped with via hole in one of the embodiments, in the upper end cover substrate
The peripheral region interval of the corresponding via hole has several fixture blocks, and the fixture block is set to the upper end cover substrate backwards to the lower end
In the one side of lid.
The middle position of the lower end cover substrate is equipped with mounting hole, the lower end cover substrate in one of the embodiments,
The inside of the upper correspondence mounting hole is protruded out with flange.
The peripheral region for corresponding to the mounting hole in the lower end cover substrate in one of the embodiments, has collar portion,
The collar portion is set to the lower end cover substrate in the one side of the upper end cover.
The element of oil filter further includes being located in the upper end cover and the lower end in one of the embodiments,
Skeleton between lid and the filter element for being arranged the skeleton；One end of the skeleton is contained in the mounting hole and abuts institute
Flange is stated, the other end of the skeleton corresponds to the via hole and abuts the upper end cover substrate.
The skeleton is arranged in hollow cylindrical shape in one of the embodiments, is spaced and sets on the frame body of the skeleton
There are several hollow holes.
The filter element includes filtering layer in one of the embodiments, and the filtering layer is sheathed on the skeleton.
The peripheral surface of the filtering layer is equipped with several folds of uniform intervals setting in one of the embodiments,.
The upper end cover substrate and the lower end cover substrate are arranged in parallel interval in one of the embodiments,.
The quantity of first attachment base is two in one of the embodiments, and the quantity of second attachment base is
Two.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the element of oil filter of one better embodiment of the utility model；
Fig. 2 is the stereoscopic schematic diagram at another visual angle of element of oil filter shown in FIG. 1；
Fig. 3 is the decomposition diagram of element of oil filter shown in FIG. 1.
Attached drawing mark explanation:
10- upper end cover, the upper end 11- cover substrate, the first attachment base of 12-, 120- first perforate, 13- via hole, 14- fixture block；
20- lower cover, the lower end 21- cover substrate, the second attachment base of 22-, 220- second perforate, 23- mounting hole, 24- flange,
25- collar portion；
30- skeleton, 31- hollow hole；
40- filter element, 41- filtering layer.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms in fact
It is existing, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes public affairs to the utility model
The understanding for opening content is more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.
It please refers to Fig.1 to Fig.3, is the element of oil filter of one better embodiment of the utility model, including upper end cover
And the lower cover 20 of 10 parallel interval of upper end cover setting, the skeleton 30 that is located between upper end cover 10 and lower cover 20 and set 10,
If the filter element 40 of skeleton 30.
If the upper end cover 10 includes that upper end cover substrate 11 and uniform intervals are connected to 11 outboard peripheries of upper end cover substrate
Dry first attachment base 12.In the present embodiment, the quantity of the first attachment base 12 is two.First attachment base 12 is equipped with the first perforation
120, the first perforation 120 runs through entire first attachment base 12, so that the both ends of the first attachment base 12 are interconnected.Upper end cover substrate
11 middle position is equipped with via hole 13, and the peripheral region uniform intervals that via hole 13 is corresponded in upper end cover substrate 11 have several fixture blocks
14, fixture block 14 is set to upper end cover substrate 11 in the one side of lower cover 20.Fixture block 14 can be used for being arranged sealing ring, to guarantee
Good air-tightness.
If the lower cover 20 includes that lower end cover substrate 21 and uniform intervals are connected to 21 outboard peripheries of lower end cover substrate
Dry second attachment base 22.Lower end cover substrate 21 and upper end cover substrate 11 are arranged in parallel interval.In the present embodiment, the second connection
The quantity of seat 22 is two.Second attachment base 22 is equipped with the second perforation 220, and the second perforation 220 runs through entire second attachment base 22,
So that the both ends of the second attachment base 22 are interconnected.Second attachment base 22 corresponds to the first attachment base 12, the second perforation 220 corresponding the
One perforation 120 can wear respectively the second perforation 220 and the first perforation 120, to this by fastening means such as bandage (not shown)
The element of oil filter of utility model is gripped, and element of oil filter is avoided to deform in disassembly process,
It ensure that the firm connection structure of element of oil filter, extend the service life of element of oil filter.Lower end cover substrate
21 middle position is equipped with mounting hole 23, corresponds to and protrudes out inside mounting hole 23 with flange 24, mounting hole in lower end cover substrate 21
23 are used for the skeleton 30 that is located by connecting with flange 24.Further, in the present embodiment, mounting hole 23 is corresponded in lower end cover substrate 21
Peripheral region have collar portion 25, collar portion 25 be set to lower end cover substrate 21 backwards to upper end cover 10 one side on.Collar portion 25
It can be used for being arranged sealing ring, to guarantee good air-tightness.
In the present embodiment, the skeleton 30 is substantially in hollow cylindric setting.Uniform intervals on the frame body of skeleton 30
Equipped with several hollow holes 31, so that filtered machine oil passes through the inside of 31 skeleton of hollow hole.One end of skeleton 30 is contained in peace
Hole 23 and abutment flange 24 are filled, the other end corresponds to via hole 13 and abuts upper end cover substrate 11.
The filter element 40 includes filtering layer 41, and in the present embodiment, the quantity of filtering layer 41 is one layer.Filtering layer 41 is sheathed on
On skeleton 30, the peripheral surface of filtering layer 41 is equipped with several folds of uniform intervals setting, to increase filter area.
The outboard peripheries of said engine oil filter element, upper end cover 10 are equipped with the first attachment base 12, the outside of lower cover 20
Periphery is equipped with the second attachment base 22, and the first attachment base 12 is corresponded to each other with the second attachment base 22, and connects work by bandage etc.
Tool, which wears the first attachment base 12 and the second attachment base 22, to grip element of oil filter, avoid oil filter
Filter core deforms in disassembly process, ensure that the stable connection structure of element of oil filter, extends oil filter
The service life of filter core guarantees filtering medium amount.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of element of oil filter, which is characterized in that under being arranged including upper end cover and with the upper end cover parallel interval
End cap；The upper end cover includes several first connections that upper end cover substrate and interval are connected to the upper end cover substrate outboard peripheries
Seat；First attachment base is equipped with the first perforation, and first perforation runs through first attachment base；Under the lower cover includes
End cap substrate and interval are connected to several second attachment bases of the lower end cover substrate outboard peripheries；Second attachment base is equipped with
Second perforation, second perforation run through first attachment base；Second attachment base corresponds to first attachment base, described
Corresponding first perforation of second perforation.
2. element of oil filter according to claim 1, which is characterized in that the interposition of the upper end cover substrate installs
There is via hole, the peripheral region interval that the via hole is corresponded in the upper end cover substrate has several fixture blocks, and the fixture block is set to institute
Upper end cover substrate is stated in the one side of the lower cover.
3. element of oil filter according to claim 2, which is characterized in that the interposition of the lower end cover substrate installs
There is mounting hole, the inside that the mounting hole is corresponded in the lower end cover substrate is protruded out with flange.
4. element of oil filter according to claim 3, which is characterized in that correspond to the peace in the lower end cover substrate
The peripheral region for filling hole has collar portion, and the collar portion is set to the lower end cover substrate in the one side of the upper end cover.
5. element of oil filter according to claim 3, which is characterized in that further include being located in the upper end cover and institute
It states the skeleton between lower cover and is arranged the filter element of the skeleton；One end of the skeleton be contained in the mounting hole and
The flange is abutted, the other end of the skeleton corresponds to the via hole and abuts the upper end cover substrate.
6. element of oil filter according to claim 5, which is characterized in that the skeleton is set in hollow cylindrical shape
It sets, several hollow holes is equipped at intervals on the frame body of the skeleton.
7. element of oil filter according to claim 5, which is characterized in that the filter element includes filtering layer, described
Filtering layer is sheathed on the skeleton.
8. element of oil filter according to claim 7, which is characterized in that the peripheral surface of the filtering layer is equipped with uniform
Spaced several folds.
9. element of oil filter according to claim 1, which is characterized in that the upper end cover substrate and the lower cover
Substrate is arranged in parallel interval.
10. element of oil filter according to claim 1, which is characterized in that the quantity of first attachment base is two
A, the quantity of second attachment base is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821014428.1U CN208564679U (en) | 2018-06-28 | 2018-06-28 | Element of oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821014428.1U CN208564679U (en) | 2018-06-28 | 2018-06-28 | Element of oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208564679U true CN208564679U (en) | 2019-03-01 |
Family
ID=65488473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821014428.1U Active CN208564679U (en) | 2018-06-28 | 2018-06-28 | Element of oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208564679U (en) |
-
2018
- 2018-06-28 CN CN201821014428.1U patent/CN208564679U/en active Active
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| GR01 | Patent grant |