CN205663548U - Fuel filter with elastic sleeve - Google Patents
Fuel filter with elastic sleeve Download PDFInfo
- Publication number
- CN205663548U CN205663548U CN201620474214.7U CN201620474214U CN205663548U CN 205663548 U CN205663548 U CN 205663548U CN 201620474214 U CN201620474214 U CN 201620474214U CN 205663548 U CN205663548 U CN 205663548U
- Authority
- CN
- China
- Prior art keywords
- oil
- filter element
- element group
- cavity
- element kit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000446 fuel Substances 0.000 title abstract 2
- 238000009434 installation Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 239000012535 impurity Substances 0.000 claims abstract description 7
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- 239000002184 metal Substances 0.000 claims description 6
- 238000012856 packing Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 7
- 238000001914 filtration Methods 0.000 description 6
- 239000011435 rock Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229950000845 politef Drugs 0.000 description 2
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model provides a fuel filter with elastic sleeve, including the shell that is equipped with the inner chamber, shell cavity in be equipped with filter element group spare, be equipped with the hollow installation of ring form spool on the terminal surface of this filter element group spare for the shell cavity bottom, shell cavity's bottom is equipped with the ring form mount pad that the diameter is greater than this installation axle, filter element group spare cup joints in the mount pad, is equipped with the magnetic element who is used for adsorbing metallic impurity in this filter element group spare, shell cavity opening one end be equipped with the end cover, be equipped with oil inlet and oil -out on this end cover, this oil inlet is equipped with towards shell cavity's one side and extends the end, the oil inlet extend inside the end shen ru arrives filter element group spare its characterized in that: be equipped with the elastic sleeve between this filter element group spare and the end cover, the elastic sleeve is including having the spring -backed quill of cavity, and this sheathed tube outer peripheral face is ripple type fold, the cavity cup joints to extend at the oil inlet to be served, and this sheathed tube diaxon is equipped with the ring packing groove on to the terminal surface, is equipped with the sealing member of conflict end cover and filter element group spare in this seal groove respectively.
Description
Technical field
This utility model relates to a kind of cleaner, is specifically related to a kind of gasoline filter with resilient sleeve.
Background technology
At present, existing a kind of gasoline filter with resilient sleeve, include the shell being provided with inner chamber, described shell
Interior intracavity is provided with element kit, and this element kit is provided with the installation of circular hollow relative to the end face bottom shell inner cavity
Axle, the bottom of described shell inner cavity is provided with the diameter circular mounting seat more than this installation axle, and described element kit is socketed on peace
In dress seat, being provided with the magnetic part for adsorbing metal impurity in this element kit, described shell inner cavity open at one end is provided with
End cap, this end cap is provided with oil-in and oil-out, because oil-in and oil-out are located at same end cap, fluid medium is through filtering
After core assembly filters, end cap direction to be back to enters oil-out, and element kit is shaking disorder of internal organs, oil-in elongated end and filter element
Inter-module may produce and leak hunting, and causes unfiltered fluid medium to flow into oil-out.
Summary of the invention
The deficiency existed for prior art, the purpose of this utility model is that providing one to alleviate element kit rocks,
Prevent a kind of gasoline filter with resilient sleeve that fluid medium leaks from element kit connector.
For achieving the above object, this utility model provides following technical scheme: a kind of gasoline filtering with resilient sleeve
Device, includes the shell being provided with inner chamber, is provided with element kit in described shell inner cavity, and this element kit is relative to shell inner cavity
The end face of bottom is provided with the installation axle of circular hollow, and the bottom of described shell inner cavity is provided with the diameter circle more than this installation axle
Ring-type mounting seat, described element kit is socketed in mounting seat, is provided with the magnetic for adsorbing metal impurity in this element kit
Parts, described shell inner cavity open at one end is provided with end cap, and this end cap is provided with oil-in and oil-out, and this oil-in is towards outward
The one side of shell inner chamber is provided with elongated end, and described oil-in elongated end is deep into inside element kit, it is characterised in that: this filter element
Being provided with resilient sleeve between assembly and end cap, described resilient sleeve includes the spring-backed quill with cavity, and the outer peripheral face of this sleeve pipe is ripple
Stricture of vagina type fold, described cavity is socketed on oil-in elongated end, and two axial ends of this sleeve pipe are provided with annular seal groove, and this is close
The sealing member of conflict end cap and element kit it is respectively equipped with in sealing groove.
By using technique scheme, resilient sleeve is socketed on oil-in elongated end, and two ends are respectively held against end cap and filter
Core assembly, utilizes the ripple type fold arranged on spring-backed quill, alleviates cleaner and rock the impact causing element kit, and this can
Selection has elasticity and antiseptical plastics, such as politef, prevents the fluid dielectric leakage into filtering further through sealing member.
This utility model is arranged further: be provided with Magnet in the installation axle of described circular hollow, described shell inner cavity
Bottom is provided with diameter and is provided with the Magnet that magnetic pole therewith repels each other, described installation axle and peace more than in the circular mounting seat of this installation axle
It is provided with sealing ring between dress seat.
By using technique scheme, use the Magnet that magnetic pole repels each other, strengthen the stability of element kit further, keep away
Exempt from and alleviate filter casing and directly contact rocking of bringing, the metal impurities during Magnet can adsorb fluid medium simultaneously, adding
The strong filtering function of element kit, installs the sealing ring arranged between axle and mounting seat simultaneously, further enhances filter element group
Part and the sealing of housing.
The invention will be further described below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the structure sectional view of this utility model embodiment middle shell；
Fig. 2 is the structural representation of this utility model embodiment Elastic set；
Fig. 3 is enlarged drawing at A in Fig. 1.
Detailed description of the invention
Below by embodiment, this utility model is specifically described, is served only for this utility model is carried out further
Explanation, it is impossible to be interpreted as the restriction to this utility model protection domain.
Detailed description of the invention of the present utility model as Figure 1-3, includes the shell 1 being provided with inner chamber, described outside
In shell 1, intracavity is provided with element kit 2, and this element kit 2 is provided with circular hollow relative to the end face of shell 1 intracavity bottom
Installing axle 21, the bottom of described shell 1 inner chamber is provided with the diameter circular mounting seat 11 more than this installation axle 21, described filter element group
Part 2 is socketed in mounting seat 11, is provided with the magnetic part for adsorbing metal impurity, in described shell 1 in this element kit 2
Chamber open at one end is provided with end cap 3, and this end cap 3 is provided with oil-in 31 and oil-out 32, and this oil-in 31 is towards shell 1 inner chamber
One side is provided with elongated end 311, and it is internal that described oil-in elongated end 311 is deep into element kit 2, it is characterised in that: this filter element
Being provided with resilient sleeve 4 between assembly and end cap, described resilient sleeve 4 includes the spring-backed quill 41 with cavity 42, the periphery of this sleeve pipe
Face is ripple type fold 43, and described cavity 42 is socketed on oil-in elongated end 311, and two axial ends of this sleeve pipe are provided with ring
Shape seal groove 5, is respectively equipped with the sealing member 6 of conflict end cap and element kit in this seal groove.
Resilient sleeve 4 is socketed on oil-in elongated end 311, and two ends are respectively held against end cap 3 and element kit 2, utilizes elasticity
The ripple type fold 43 arranged on sleeve pipe 41, alleviates cleaner and rocks the impact causing element kit, and this can be selected for having bullet
Property and antiseptical plastics, such as politef, prevent the fluid dielectric leakage into filtering further through sealing member.
Being provided with Magnet 7 in the installation axle of described circular hollow, the bottom of described shell inner cavity is provided with diameter more than this peace
It is provided with, in the circular mounting seat of dress axle, the Magnet 7 that magnetic pole therewith repels each other, between described installation axle and mounting seat, is provided with sealing ring
8。
Use the Magnet 7 that magnetic pole repels each other, strengthen the stability of element kit 2 further, it is to avoid and alleviate filter casing
What directly contact brought rocks, and the metal impurities during Magnet 7 can adsorb fluid medium simultaneously strengthen the filtration of element kit
Function, installs the sealing ring 8 arranged between axle and mounting seat simultaneously, further enhances the sealing of element kit and housing.
Claims (2)
1., with a gasoline filter for resilient sleeve, include the shell being provided with inner chamber, in described shell inner cavity, be provided with filter
Core assembly, this element kit is provided with the installation axle of circular hollow relative to the end face bottom shell inner cavity, in described shell
The bottom in chamber is provided with the diameter circular mounting seat more than this installation axle, and described element kit is socketed in mounting seat, this filter element
Being provided with the magnetic part for adsorbing metal impurity in assembly, described shell inner cavity open at one end is provided with end cap, on this end cap
Being provided with oil-in and oil-out, this oil-in is provided with elongated end towards the one side of shell inner cavity, and described oil-in elongated end is deep
Enter inside element kit, it is characterised in that: being provided with resilient sleeve between this element kit and end cap, described resilient sleeve includes having
The spring-backed quill of cavity, the outer peripheral face of this sleeve pipe is ripple type fold, and described cavity is socketed on oil-in elongated end, this sleeve pipe
Two axial ends be provided with annular seal groove, be respectively equipped with the sealing member of conflict end cap and element kit in this seal groove.
A kind of gasoline filter with resilient sleeve the most according to claim 1, it is characterised in that: described circular hollow
Installation axle in be provided with Magnet, the bottom of described shell inner cavity be provided with diameter more than this installation axle circular mounting seat in be provided with
The Magnet that magnetic pole repels each other therewith, is provided with sealing member between described installation axle and mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620474214.7U CN205663548U (en) | 2016-05-20 | 2016-05-20 | Fuel filter with elastic sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620474214.7U CN205663548U (en) | 2016-05-20 | 2016-05-20 | Fuel filter with elastic sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205663548U true CN205663548U (en) | 2016-10-26 |
Family
ID=57160909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620474214.7U Expired - Fee Related CN205663548U (en) | 2016-05-20 | 2016-05-20 | Fuel filter with elastic sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205663548U (en) |
-
2016
- 2016-05-20 CN CN201620474214.7U patent/CN205663548U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 |