CN208456746U - A kind of automobile filter convenient to use - Google Patents
A kind of automobile filter convenient to use Download PDFInfo
- Publication number
- CN208456746U CN208456746U CN201820619059.2U CN201820619059U CN208456746U CN 208456746 U CN208456746 U CN 208456746U CN 201820619059 U CN201820619059 U CN 201820619059U CN 208456746 U CN208456746 U CN 208456746U
- Authority
- CN
- China
- Prior art keywords
- filter core
- upper housing
- lower case
- core
- filter
- 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
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of automobile filters convenient to use, including upper housing, lower case is provided with below the upper housing, the automobile filter is internally provided with helical duct, center position is equipped with filter core, fuel oil be can use in the side for impacting filter core by the inertia generated when helical duct, filter core and the jacking block of top are rotatablely connected by bearing holder (housing, cover) simultaneously, when so to be impacted, it can be rotated with extraneous impact force, the outer ring of this core can considerably increase the area of retention with fuel contacts, improve the efficiency of filtering；And the filter core is very convenient in installation and removal, being kept fixed by annular groove by chimeric with the locking block of upper housing on filter core, and it is inserted into lower case, it is shaken without having to worry about filter core due to the presence of minim gap around, the standstill seal of shell is impacted, can also be removed together with upper housing, step is short, it avoids being attached with fuel oil on filter core, so that inconvenient.
Description
Technical field
The utility model belongs to filter technical field, and in particular to a kind of automobile filter convenient to use.
Background technique
Automobile filter be a kind of impurity screening or gas effect filter, relatively common automobile filter
Have: the impurity of air cleaner, air-conditioning filter cleaner, oil filter, fuel filter, every kind of corresponding filter filtering has
Institute's difference, but be substantially the impurity of air filtering or class of liquids, for fuel filter, current use still some
Perhaps shortcoming.
Current fuel filter internal structure be it is through-type, in use, core is in immersion oil and filters out miscellaneous
When matter, often concentration is compared in the region of impurity trapped, is partial to the region of oil inlet, cause filter effect with the accumulative of time and
Lowly；And general filter core is directly placed on filter core on supporting plate during installation, in automobile starting, filter core is often due to week
It needs successively when enclosing the presence in gap and shake, impacted to the sealing performance of shell, and dismantling by filter cover and filter core
It disassembles, step is too many, and oil is also attached on filter core, very troublesome, operation and its inconvenience；And general filter with
Fixed bracket is all bolted to connection, when needing filter integral replacing, since upper bolt and device to hole are very numerous
It is trivial, and easy loosening of bolt, etc. problem need our solutions as time goes by.
Utility model content
The purpose of this utility model is to provide a kind of automobile filters convenient to use, to solve in above-mentioned background technique
It is proposed current fuel filter internal structure be it is through-type, in use, core is in immersion oil and filters out impurity
When, often concentration is compared in the region of impurity trapped, is partial to the region of oil inlet, causes filter effect accumulative and low with the time
Under；And general filter core is directly placed on filter core on supporting plate during installation, in automobile starting, filter core is often due to surrounding
The presence in gap and shake, the sealing performance of shell is impacted, and dismantle when need successively to tear filter cover and filter core open
It unloads down, step is too many, and oil is also attached on filter core, very troublesome, operation and its inconvenience；And general filter and solid
Fixed rack is all bolted to connection, when needing filter integral replacing, since upper bolt and device to hole are very complicated,
And bolt is easy the problem of loosening as time goes by.
To achieve the above object, the utility model provides the following technical solutions: a kind of automobile filter convenient to use, packet
Include upper housing, lower case be provided with below the upper housing, and upper housing is fixedly connected by clip with lower case, it is described on
It is provided with oil inlet pipe on the right side of shell, and is provided with filter core below upper housing, the center position setting of the filter core
There is oil pipe, intensive circular hole is offered on the side wall of the oil pipe, the oil pipe is riveted on the inner wall of lower case, institute
The bottom for stating lower case is provided with flowline, and the left and right ends of lower case are provided with fixture block, set below the lower case
It is equipped with fixing seat, the bottom of the fixing seat is provided with mounting plate, and fixing seat and mounting plate are integral type injection structure, described
Card slot is offered at fixing seat and fixture block opposite position, the fixture block is connected together with card slot.
Preferably, the left and right ends of inner wall are provided with rotation seat, the lower section setting of the rotation seat on the upper housing
There is locking block, and rotation seat is rotatablely connected by rotational pin and locking block, the locking block is made of follow block and insert plate.
Preferably, the filter core is made of jacking block, core and sole piece, and the core is rotatablely connected by bearing and jacking block,
And core is connect with sole piece gluing, annular groove is offered on the side wall of the jacking block, and offer on the front and rear sides face of jacking block
Caulking groove.
Preferably, the left and right ends of the lower case bottom are provided with fixed column, and the fixing seat is opposite with fixed column
Answer and offer fixing groove at position, the left and right ends inside the fixing groove are provided with clamping plate, the clamping plate by torsional spring with
Fixing seat rotation connection, and gear set is provided in front of clamping plate, the outside of the gear set is provided with fixing shell, described solid
Determine that handwheel is installed at gear set opposite position in the front surface of shell.
Preferably, the outside of the filter core is provided with helical duct, the helical duct and lower case as integral type injection molding
Structure.
Compared with prior art, the utility model has the beneficial effects that the spiral that is internally provided with of the automobile filter is led to
Road, center position are equipped with filter core, can use fuel oil in the side for impacting filter core by the inertia generated when helical duct
Face, while filter core and the jacking block of top are rotatablely connected by bearing holder (housing, cover), when so to be impacted, can with extraneous impact force and
Rotation, the outer ring of this core can considerably increase the area of retention with fuel contacts, improve the efficiency of filtering；And the filter
Core is very convenient in installation and removal, being kept fixed by annular groove by chimeric with the locking block of upper housing on filter core, and
It is inserted into lower case, is shaken without having to worry about filter core due to the presence of minim gap around, shadow is caused to the standstill seal of shell
It rings, can also be removed together with upper housing, step is short, avoids being attached with fuel oil on filter core, so that inconvenient；And entire filter
Also very operated quickly and conveniently, entire filter is realized by fixture block card slot and fixing seat and is limited for installation and removal in fixing seat
Position effect, and the clamping plate in the fixed column and fixing seat on filter is realized lock under the action of the torsion spring, without passing through spiral shell
Bolt carries out device to hole, substantially increases the convenience of operation.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the main view of the utility model；
Fig. 3 is the vertical view partial cross-sectional view of the utility model；
Fig. 4 is the filter core main view of the utility model.
In figure: 1- upper housing, 2- lower case, 3- rotation seat, 4- locking block, 5- follow block, 6- insert plate, 7- filter core, 8- spiral shell
Revolve channel, 9- oil inlet pipe, 10- flowline, 11- fixture block, 12- fixing seat, 13- mounting plate, 14- card slot, 15- fixed column, 16- folder
Plate, 17- fixing groove, 18- gear set, 19- fixing shell, 20- handwheel, 21- oil pipe, 22- circular hole, 23- annular groove, 24- caulking groove,
25- jacking block, 26- core, 27- sole piece.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of automobile filter convenient to use, including
Upper housing 1, the lower section of upper housing 1 is provided with lower case 2, and upper housing 1 is fixedly connected by clip with lower case 2, upper housing 1
Right side on be provided with oil inlet pipe 9, and the lower section of upper housing 1 is provided with filter core 7, and the center position of filter core 7 is provided with logical
Oil pipe 21 offers intensive circular hole 22 on the side wall of oil pipe 21, and oil pipe 21 is riveted on the inner wall of lower case 2, lower casing
The bottom of body 2 is provided with flowline 10, and the left and right ends of lower case 2 are provided with fixture block 11, and the lower section of lower case 2 is provided with
Fixing seat 12, the bottom of fixing seat 12 is provided with mounting plate 13, and fixing seat 12 and mounting plate 13 are integral type injection structure,
Card slot 14 is offered at fixing seat 12 and 11 opposite position of fixture block, fixture block 11 is connected together with card slot 14.
In the present embodiment, it is preferred that the left and right ends of inner wall are provided with rotation seat 3 on upper housing 1, under rotation seat 3
Side is provided with locking block 4, and rotation seat 3 is rotatablely connected by rotational pin and locking block 4, and locking block 4 is by follow block 5 and insert plate 6
Filter core 7 can be squeezed follow block 5, locking block 4 is on rotation seat 3 at this time when filter core 7 to be mounted on upper housing 1 by composition
In the annular groove 23 for rotating centered on rotational pin, and insert plate 6 being embedded on filter core 7, insert plate 6 enters ring at this time
The inside of slot 2, realization is chimeric locked, and upper housing 1 and the installation of filter core 7 are integrated, the installation and removal of filter core 7 are facilitated, is pacified
It can be mounted directly upper housing 1 when dress, and filter core 7 is inserted into the inside of lower case 2 without having to worry about filter core 7 due to small around
The presence in gap and shake, the standstill seal of filter is impacted, can also be removed together with upper housing 1, step is short,
Avoiding being attached with fuel oil on filter core 7 causes staff inconvenient.
In the present embodiment, it is preferred that filter core 7 is made of jacking block 25, core 26 and sole piece 27, core 26 by bearing with
Jacking block 25 is rotatablely connected, and 27 gluing of core 26 and sole piece is connect, and offers annular groove 23 on the side wall of jacking block 25, and jacking block 25
Caulking groove 24 is offered on the face of front and rear sides, filter core 7 needs for the caulking groove 24 on top plate 25 to be aligned when being mounted on upper housing 1
Insert plate 6 on upper housing 1, after insert plate 6 enters annular groove 23, it is also necessary to filter core 7 is rotated, so that caulking groove 24 and dislocation, real
Now lock；Simultaneously because core 26 and jacking block 25 are rotatablely connected, at the side of the fuel oil impact core 26 of injection, core 26 can
To rotate with impact force, the outer ring of core 26 can considerably increase the area of retention, mention under rotation with fuel contacts
The high efficiency of filtering.
In the present embodiment, it is preferred that the left and right ends of 2 bottom of lower case are provided with fixed column 15, fixing seat 12 and solid
Fixing groove 17 is offered at 15 opposite position of fixed column, the left and right ends inside fixing groove 17 are provided with clamping plate 16, clamping plate 16
It is rotatablely connected by torsional spring and fixing seat 12, and the front of clamping plate 16 is provided with gear set 18, the outside of gear set 18 is provided with
Fixing shell 19, in the front surface of fixing shell 19 with handwheel 20 is installed at 18 opposite position of gear set, in installation filtering
It when device, in order to avoid filter shakes in running car, needs to be mounted on filter in fixing seat 12, keeps steady
It is fixed；When operation, 2 left and right ends fixture block 11 of lower case is squeezed first, and fill in the card slot 14 in fixing seat 12, then unclamp hand
Refer to, the fixture block 11 for being allowed to plastic material restores and be fastened on the inside of card slot 14, completes the effect of limit, then turn handwheel
20, so that gear set 18 can be reversely rotated under the action of handwheel 20 rotates, while the folder with 18 opposite position of gear set
Also same direction rotates plate 16, and the fixed column 15 of 2 bottom of lower case is completely disposed in the fixing groove 17 of lower section, then unclamps
Handwheel 20 is completed to lock, while the tooth on clamping plate 16 can be embedded in so that clamping plate 16 clamps fixed column 15 under the action of torsional spring
In the corresponding slot of fixed column, fixed fastness is substantially increased, it is easy to operate and installed without using bolt device to hole, it mentions significantly
The high convenience of operation.
In the present embodiment, it is preferred that the outside of filter core 7 is provided with helical duct 8, and helical duct 8 is integrated with lower case 2
Formula injection structure, when injecting the filter under the action of fuel oil is in fuel pump, fuel oil can enter inside along helical duct 8,
And contacted with filter core 7, due to the presence of helical duct 8, the circumference inertia of fuel oil can be improved, enable fuel oil with filter core 7
Generate screw when contact, and fuel oil impacted along outer wall on the medial surface of core 26, considerably increase with
The contact area of core 26.
Working principle: it when the utility model is used, when filter core 7 can be mounted on upper housing 1 by user, needs to filter
Caulking groove 24 on core 7 is directed at the insert plate 6 on upper housing 1, and filter core 7 is squeezed follow block 5, and locking block 4 is on rotation seat 3 at this time
Rotational pin centered in the annular groove 23 that rotates, and insert plate 6 is embedded on filter core 7, insert plate 6 enters at this time
The inside of annular groove 2, and filter core 7 is rotated, so that caulking groove 24 and insert plate 6 misplace, realize and lock, then by hoop sleeve in upper casing
It between body 1 and lower case 2, and is screwed on using screw, realizes sealing, then squeeze 2 left and right ends fixture block 11 of lower case, and fill in
Enter the card slot 14 in fixing seat 12, then unclamp finger, the fixture block 11 for being allowed to plastic material restores and is fastened on the interior of card slot 14
Portion, then turn handwheel 20, so that gear set 18 can be reversely rotated under the action of handwheel 20 rotates, while and gear set
Also same direction rotates the clamping plate 16 of 18 opposite positions, and the fixed column 15 of 2 bottom of lower case is completely disposed at consolidating for lower section
Determine in slot 17, then unclamp handwheel 20, so that clamping plate 16 clamps fixed column 15 under the action of torsional spring, completes to lock, press from both sides simultaneously
Tooth on plate 16 can be embedded in the corresponding slot of fixed column, substantially increase fixed fastness, it is easy to operate and without using
The installation of bolt device to hole substantially increases the convenience of operation, and oil inlet pipe is connect with extraneous fuel pump, and flowline 10
It is connect with engine, when being passed through fuel oil, fuel oil can enter inside along helical duct 8, and contact with filter core 7, since spiral is logical
The presence in road 8 can improve the circumference inertia of fuel oil, enable fuel oil to generate screw when contacting with filter core 7, and make
Fuel oil can impact on the medial surface of core 26 along outer wall, while core 26 can be rotated with impact force, core 26
Outer ring can considerably increase the area of retention with fuel contacts under rotation, improve the efficiency of filtering, then filter after
Fuel oil be discharged from oil exit pipe 10 by the circular hole 22 on oil pipe 21, entire workflow terminates.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of automobile filter convenient to use, including upper housing (1), it is characterised in that: set below the upper housing (1)
It is equipped with lower case (2), and upper housing (1) is fixedly connected by clip with lower case (2), on the right side of the upper housing (1)
It is provided with oil inlet pipe (9), and is provided with filter core (7) below upper housing (1), the center position of the filter core (7) is provided with
Oil pipe (21) offers intensive circular hole (22) on the side wall of the oil pipe (21), and the oil pipe (21) is riveted on down
On the inner wall of shell (2), the bottom of the lower case (2) is provided with flowline (10), and the left and right ends of lower case (2) are all provided with
It is equipped with fixture block (11), is provided with fixing seat (12) below the lower case (2), the bottom of the fixing seat (12) is provided with peace
Loading board (13), and fixing seat (12) and mounting plate (13) they are integral type injection structure, the fixing seat (12) and fixture block (11) phase
Corresponding position offers card slot (14), and the fixture block (11) is connected together with card slot (14).
2. a kind of automobile filter convenient to use according to claim 1, it is characterised in that: on the upper housing (1)
The left and right ends of inner wall are provided with rotation seat (3), are provided with locking block (4) below the rotation seat (3), and rotation seat
(3) it is rotatablely connected by rotational pin and locking block (4), the locking block (4) is made of follow block (5) and insert plate (6).
3. a kind of automobile filter convenient to use according to claim 1, it is characterised in that: the filter core (7) is by pushing up
Block (25), core (26) and sole piece (27) composition, the core (26) is rotatablely connected by bearing and jacking block (25), and core
(26) it connect, is offered annular groove (23) on the side wall of the jacking block (25), and the front and back two of jacking block (25) with sole piece (27) gluing
Caulking groove (24) are offered on side.
4. a kind of automobile filter convenient to use according to claim 1, it is characterised in that: lower case (2) bottom
The left and right ends in portion are provided with fixed column (15), are offered at the fixing seat (12) and fixed column (15) opposite position solid
Determine slot (17), the internal left and right ends of the fixing groove (17) are provided with clamping plate (16), the clamping plate (16) by torsional spring with
Fixing seat (12) rotation connection, and gear set (18) are provided in front of clamping plate (16), the external setting of the gear set (18)
Have fixing shell (19), handwheel is installed at gear set (18) opposite position in the front surface of the fixing shell (19)
(20)。
5. a kind of automobile filter convenient to use according to claim 1, it is characterised in that: outside the filter core (7)
Portion is provided with helical duct (8), and the helical duct (8) and lower case (2) are integral type injection structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820619059.2U CN208456746U (en) | 2018-04-27 | 2018-04-27 | A kind of automobile filter convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820619059.2U CN208456746U (en) | 2018-04-27 | 2018-04-27 | A kind of automobile filter convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208456746U true CN208456746U (en) | 2019-02-01 |
Family
ID=65151970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820619059.2U Expired - Fee Related CN208456746U (en) | 2018-04-27 | 2018-04-27 | A kind of automobile filter convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208456746U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852700A (en) * | 2020-07-04 | 2020-10-30 | 怀宁县群力汽车配件有限公司 | Integrated filter shell |
| CN114053787A (en) * | 2021-12-03 | 2022-02-18 | 张家港圣美意机械有限公司 | Full-flow centrifugal filter element device |
| CN114412982A (en) * | 2022-01-18 | 2022-04-29 | 南通理工学院 | Lubricating channel capable of automatically supplying oil for hybrid electric vehicle |
-
2018
- 2018-04-27 CN CN201820619059.2U patent/CN208456746U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852700A (en) * | 2020-07-04 | 2020-10-30 | 怀宁县群力汽车配件有限公司 | Integrated filter shell |
| CN114053787A (en) * | 2021-12-03 | 2022-02-18 | 张家港圣美意机械有限公司 | Full-flow centrifugal filter element device |
| CN114412982A (en) * | 2022-01-18 | 2022-04-29 | 南通理工学院 | Lubricating channel capable of automatically supplying oil for hybrid electric vehicle |
| CN114412982B (en) * | 2022-01-18 | 2023-05-02 | 南通理工学院 | Lubricating channel capable of supplying oil autonomously for hybrid electric vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 Termination date: 20200427 |