CN207356769U - Detachable Integral air filtration device - Google Patents
Detachable Integral air filtration device Download PDFInfo
- Publication number
- CN207356769U CN207356769U CN201720524045.8U CN201720524045U CN207356769U CN 207356769 U CN207356769 U CN 207356769U CN 201720524045 U CN201720524045 U CN 201720524045U CN 207356769 U CN207356769 U CN 207356769U
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- China
- Prior art keywords
- housing
- filtration core
- refined filtration
- end cap
- coarse filter
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of detachable Integral air filtration device, belong to motor vehicle appliance technology, solve the problems, such as traditional coarse filter, fine filter stand-alone configuration design occupied space is big, maintenance and repair is difficult.It is main including housing, the end cap equipped with venthole, refined filtration core, refined filtration core pallet, coarse filter element and be fixedly connected with the housing and capping equipped with male contact annular convex platform.The utility model is both integral type and dismountable, is occupied little space, and manufacture cost is low, and service life length, practicality is very strong, can be widely applied to car air filter technical field.
Description
Technical field
The utility model belongs to motor vehicle appliance technology, and specifically, more particularly to a kind of detachable integral type is empty
Air filter.
Background technology
Automobile is the indispensable vehicles in people's life, as automobile is commercially increasingly popularized, people couple
The service life of automobile is more paid attention to.As an instrument, longer time between failures, less frequency of maintenance, is every
One consumer is desired.At work, extraneous air enters fuel tank, two filter masters to automobile through coarse filter, fine filter
It is used to filter the dust for entering snorkel by extraneous air；
The coarse filter on oiling pipe assembly, fine filter are two independent parts at present, are found in actual use,
Two filters of traditional independent design have the following disadvantages：1. independent design not only manufactures original cost height, Er Qiezhan
It is big with space；2. two filters are respectively independent non-dismountable entirety, internal core can not be replaced, with temporally elapsing,
Its internal dust stratification is more and more, and ventilation is not smooth, seriously affects the normal operation of oiling pipe assembly；3. two filters of tradition and pipe
Road is connected using cold weld mode, can not also be replaced even if being intended to replace whole filter.
Utility model content
The purpose of this utility model is in view of the deficienciess of the prior art, providing a kind of detachable Integral air mistake
Filter.
The utility model is achieved through the following technical solutions：
A kind of detachable Integral air filtration device, it is characterised in that：End cap, refined filtration including housing, equipped with venthole
Core, refined filtration core pallet, coarse filter element and be fixedly connected with the housing and equipped with male contact annular convex platform capping, the essence
Filter core, coarse filter element, refined filtration core pallet are arranged in the housing, one end of the refined filtration core and the refined filtration core pallet side
It is fixedly connected, the other end is fixedly connected with the capping, and the opposite side of the refined filtration core pallet is equipped with the coarse filter element, described thick
Filter core is encapsulated in the housing by the end cap.
Preferably, installation is equipped with sealing ring between the coarse filter element and the end cap.
Preferably, the end cap is fixedly connected with the housing using the connection mode of spiral cover buckle, is set on the end cap
There is card slot, the housing is equipped with the housing boss to match with the card slot.Spiral cover buckle-type is convenient for disassembly and assembly, structure design letter
It is single feasible, rotate clockwise housing boss and can be caught in card slot and achieve a fixed connection, reversely rotate and dismounting can be achieved.
Preferably, the refined filtration core pallet is equipped with the tray support of connection fixed thereto.The design of tray support can expand
Big air stream leads to gap, accelerates air passage rates, improves work efficiency.
Preferably, the tray support includes some cuboid support plates, and the cuboid support plate is with the refined filtration core
Centered on the pallet center of circle, uniformly title is waited to be distributed on the refined filtration core pallet.Cuboid support plate and into similar fan leaf sheet
Distribution, this structure design is simple, and it is easy to realize, manufactures handling ease.
Preferably, fixed between the refined filtration core pallet and the housing at least provided with a pair of of limited block, the limited block
It is arranged in the inner walls.The design of limited block plays axial limiting and guiding role to refined filtration core pallet.It is in addition, spacing
It is to reserve gap that block, which is not designed to closed, forms air communication channel.
Preferably, each pair limited block is arranged in the diametric(al) of the housing.Each pair limited block is arranged at
On diameter of the housing direction so that refined filtration core pallet axial limiting, guiding are more accurate.
Preferably, the venthole of the end cap is ring-like venthole.
Compared with prior art, the beneficial effects of the utility model are：
1. the utility model significantly reduces small product size on the basis of former efficient-filtering function is ensured, reduce and take
Space, easy for installation, cost of goods manufactured is also greatly lowered while reduction in volume；
2. it is convenient that the cleaning of the utility model filter core is replaced, it is clear that spiral cover fastening type structure make it that coarse filter element can take out progress completely
Wash down it is clean, can multiple Reusability, prolonging service life of filter elements；And refined filtration core can carry out reverse ventilation reach understand refined filtration core ash
The purpose of dirt；
3. the utility model is connected with pipeline uses male and female connector inserting mode, convenient for disassembly and assembly, later period maintenance safeguard nor
It is often convenient；
In short, the utility model is both integral type and dismountable, occupy little space, manufacture cost is low, service life
Long, practicality is very strong, can be widely applied to car air filter technical field.
Brief description of the drawings
Fig. 1 is the utility model Structure explosion diagram；
Fig. 2 is the utility model structure diagram；
Fig. 3 is the utility model air circulation direction schematic diagram.
In figure：1. housing；2. end cap；3. refined filtration core；4. refined filtration core pallet；5. coarse filter element；6. capping；7. sealing ring；8.
Card slot；9. housing boss；10. tray support；11. venthole；12. limited block；13. male contact annular convex platform.
Embodiment
The utility model is further illustrated below in conjunction with the accompanying drawings：
A kind of detachable Integral air filtration device, including housing 1, the end cap 2 equipped with venthole 11, refined filtration core 3, refined filtration
Core pallet 4, coarse filter element 5 and capping 6 being fixedly connected with the housing 1 and equipped with male contact annular convex platform 13, the essence
Filter core 3, coarse filter element 5, refined filtration core pallet 4 are arranged in the housing 1, one end of the refined filtration core 3 and the refined filtration core support
4 side of disk is fixedly connected, and the other end is fixedly connected with the capping 6, and the opposite side of the refined filtration core pallet 4 is equipped with the coarse filtration
Core 5, the coarse filter element 5 are encapsulated in the housing 1 by the end cap 2.
Preferably, installation is equipped with sealing ring 7 between the coarse filter element 3 and the end cap 2.
Preferably, the end cap 2 is fixedly connected with the housing 1 using the connection mode of spiral cover buckle, on the end cap 2
Equipped with card slot 8, the housing 1 is equipped with the housing boss 9 to match with the card slot 8.
Preferably, the refined filtration core pallet 4 is equipped with the tray support 10 of connection fixed thereto.
Preferably, the tray support 10 includes some cuboid support plates, and the cuboid support plate is with the refined filtration
Centered on 4 center of circle of core pallet, uniformly title is waited to be distributed on the refined filtration core pallet 4.
Preferably, at least provided with a pair of of limited block 12, the limited block between the refined filtration core pallet 4 and the housing 1
12 are fixed on 1 inner wall of housing.
Preferably, each pair limited block 12 is arranged in the diametric(al) of the housing 1.
Preferably, the venthole 11 of the end cap 2 is ring-like venthole.
Embodiment 1：
As shown in Figure of description Fig. 1, Fig. 2, the utility model includes housing 1, the end cap 2 equipped with venthole 11, refined filtration
Core 3, refined filtration core pallet 4, coarse filter element 5 and the capping 6 being fixedly connected with the housing 1, the refined filtration core 3, coarse filter element 5, essence
Filter core pallet 4 is arranged in the housing 1, and one end of the refined filtration core 3 is fixedly connected with 4 side of refined filtration core pallet,
The other end is fixedly connected with the capping 6, and the opposite side of the refined filtration core pallet 4 is equipped with the coarse filter element 5, the coarse filter element 5
It is encapsulated in by the end cap 2 in the housing 1.Wherein, installation is equipped with sealing ring 7 between coarse filter element 3 and the end cap 2.It is described
End cap 2 is fixedly connected with the housing 1 using the connection mode of spiral cover buckle, and the end cap 2 is equipped with card slot 8, the housing 1
It is equipped with the housing boss 9 to match with the card slot 8.The venthole 11 of end cap 2 is ring-like venthole.
As shown in Figure of description Fig. 3, air enters in end cap 2 through ring-like venthole 11, is then filtered greatly through coarse filter element 5
Grain dust, then from the passage outflow among refined filtration core 3, finally from the outflow of capping 6.Refined filtration core 3 is using KD-811PE glue point
Not Nian Jie into being integral with refined filtration core pallet 4, capping 6, the capping 6 is also solid with the housing 1 using KD-811PE glue
Fixed connection, refined filtration core pallet 4 by be arranged on 1 inner wall of housing 12 axial limiting of limited block, be oriented to.The limited block 12
Quantity be two pairs or three pairs, and each pair limited block is arranged in 1 diametric(al) of housing, and diametric(al) can make spacing
Block 12 is spacing, it is more accurate to be oriented to.
Then coarse filter element 5 is loaded in housing 1 again, 5 one side of coarse filter element is contacted with refined filtration core pallet 4, another side is by holding
Lid 2 encapsulates, the housing boss 9 card slot 8 on end cap 2 being aligned on housing.Firmly rotate clockwise, housing boss 9 is caught in card
In groove 8, capping 6 is equipped with male contact annular convex platform 13, is directly clamped with pipeline famale connector.
It is axial firmly to pin simultaneously rotating end cap 2 counterclockwise when cleaning filter core, end cap 2 is pulled down, takes out coarse filter element 5, can be direct
Purged with pure air or rinsed with clear water.Coarse filter element 5 can be recycled repeatedly, service life length.And refined filtration core 6 is directly from envelope
Pure air is reversely blown at 6 air outlet of lid, the dust being adhered on the refined filtration core 6 is blown away by pure air.
When needing replacing whole filter, directly male contact annular convex platform 13 and the external famale connector of pipeline are split,
Replace whole filter.
Embodiment 2：
As shown in Figure of description Fig. 1, Fig. 2, the utility model includes housing 1, the end cap 2 equipped with venthole 11, refined filtration
Core 3, refined filtration core pallet 4, coarse filter element 5 and the capping 6 being fixedly connected with the housing 1, the refined filtration core 3, coarse filter element 5, essence
Filter core pallet 4 is arranged in the housing 1, and one end of the refined filtration core 3 is fixedly connected with 4 side of refined filtration core pallet,
The other end is fixedly connected with the capping 6, and the opposite side of the refined filtration core pallet 4 is equipped with the coarse filter element 5, the coarse filter element 5
It is encapsulated in by the end cap 2 in the housing 1.Wherein, installation is equipped with sealing ring 7 between coarse filter element 3 and the end cap 2.It is described
End cap 2 is fixedly connected with the housing 1 using the connection mode of spiral cover buckle, and the end cap 2 is equipped with card slot 8, the housing 1
It is equipped with the housing boss 9 to match with the card slot 8.The venthole 11 of end cap 2 is ring-like venthole.
As shown in Figure of description Fig. 3, air enters in end cap 2 through ring-like venthole 11, is then filtered greatly through coarse filter element 5
Grain dust, then from the passage outflow among refined filtration core 3, finally from the outflow of capping 6.Refined filtration core 3 is using KD-811PE glue point
Not Nian Jie into being integral with refined filtration core pallet 4, capping 6, the capping 6 is also solid with the housing 1 using KD-811PE glue
Fixed connection, refined filtration core pallet 4 by be arranged on 1 inner wall of housing 12 axial limiting of limited block, be oriented to.The limited block 12
Quantity be two pairs or three pairs, and each pair limited block is arranged in 1 diametric(al) of housing, and diametric(al) can make spacing
Block 12 is spacing, it is more accurate to be oriented to.The refined filtration core pallet 4 is equipped with the tray support 10 of connection fixed thereto.The pallet branch
Support 10 includes some cuboid support plates, and the cuboid support plate is uniformly waited and claimed centered on 4 center of circle of refined filtration core pallet
It is distributed on the refined filtration core pallet 4.The design of tray support 10 is to expand air passing clearances, accelerates air circulation speed
Degree, improves product work efficiency.
Then coarse filter element 5 is loaded in housing 1 again, connects 5 one side of coarse filter element and the tray support 10 of refined filtration core pallet 4
Touch, another side is encapsulated by end cap 2, the housing boss 9 card slot 8 on end cap 2 being aligned on housing.Firmly rotate clockwise, shell
Body boss 9 is caught in card slot 8, and capping 6 is equipped with male contact annular convex platform 13, is directly clamped with pipeline famale connector.
It is axial firmly to pin simultaneously rotating end cap 2 counterclockwise when cleaning filter core, end cap 2 is pulled down, takes out coarse filter element 5, can be straight
Connect and purged with pure air or rinsed with clear water.Coarse filter element 5 can be recycled repeatedly, service life length.And refined filtration core 6 directly from
Cover and be reversely blown into pure air at 6 air outlets, the dust being adhered on the refined filtration core 6 is blown away by pure air.
When needing replacing whole filter, directly male contact annular convex platform 13 and the external famale connector of pipeline are split,
Replace whole filter.
The utility model significantly reduces small product size on the basis of former efficient-filtering function is ensured, reduces and takes sky
Between, easy for installation, cost of goods manufactured is also greatly lowered while reduction in volume；The utility model filter core cleans replacement side
Just, spiral cover fastening type structure causes coarse filter element can take out completely to carry out cleaning cleaning, can multiple Reusability, extend filter core use
Service life；And refined filtration core can carry out reverse ventilation and achieve the purpose that to understand refined filtration core dust；The utility model is connected use with pipeline
Male and female connector inserting mode, convenient for disassembly and assembly, later period maintenance is safeguarded and is convenient to；In short, the utility model be both integral type again
It is dismountable, occupies little space, manufacture cost is low, and service life length, practicality is very strong, can be widely applied to automobile air mistake
Filter technical field.
In conclusion the only preferred embodiment of the utility model, is not used for limiting the utility model implementation
Scope, the equivalent change carried out by all shapes according to described in the utility model claims scope, construction, feature and spirit is with repairing
Decorations, should all be included in the right of the utility model.
Claims (5)
- A kind of 1. detachable Integral air filtration device, it is characterised in that：Including housing（1）, equipped with venthole（11）End cap （2）, refined filtration core（3）, refined filtration core pallet（4）, coarse filter element（5）And with the housing（1）It is being fixedly connected and be equipped with male contact Annular convex platform（13）Capping（6）, the refined filtration core（3）, coarse filter element（5）, refined filtration core pallet（4）It is arranged at the housing （1）It is interior, the refined filtration core pallet（4）With the housing（1）Between at least provided with a pair of of limited block（12）, the limited block（12） It is fixed at the housing（1）On inner wall, the refined filtration core（3）One end and the refined filtration core pallet（4）Side, which is fixed, to be connected Connect, the other end and the capping（6）It is fixedly connected, the refined filtration core pallet（4）Opposite side be equipped with the coarse filter element（5）, institute State coarse filter element（5）By the end cap（2）It is encapsulated in the housing（1）It is interior；The refined filtration core pallet（4）It is equipped with company fixed thereto The tray support connect（10）, the tray support（10）Including some cuboid support plates, the cuboid support plate is with described Refined filtration core pallet（4）Centered on the center of circle, uniformly title is waited to be distributed in the refined filtration core pallet（4）On.
- 2. detachable Integral air filtration device according to claim 1, it is characterised in that：The coarse filter element（3）With institute State end cap（2）Between installation be equipped with sealing ring（7）.
- 3. detachable Integral air filtration device according to claim 1 or 2, it is characterised in that：The end cap（2）With institute State housing（1）The connection mode being buckled using spiral cover is fixedly connected, the end cap（2）It is equipped with card slot（8）, the housing（1） It is equipped with and the card slot（8）The housing boss to match（9）.
- 4. detachable Integral air filtration device according to claim 1, it is characterised in that：The each pair limited block（12） It is arranged at the housing（1）Diametric(al) on.
- 5. detachable Integral air filtration device according to claim 1, it is characterised in that：The end cap（2）Ventilation Hole（11）For ring-like venthole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720524045.8U CN207356769U (en) | 2017-05-11 | 2017-05-11 | Detachable Integral air filtration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720524045.8U CN207356769U (en) | 2017-05-11 | 2017-05-11 | Detachable Integral air filtration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207356769U true CN207356769U (en) | 2018-05-15 |
Family
ID=62423808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720524045.8U Active CN207356769U (en) | 2017-05-11 | 2017-05-11 | Detachable Integral air filtration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207356769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081027A (en) * | 2017-05-11 | 2017-08-22 | 扬州华光橡塑新材料有限公司 | Detachable Integral air filtration device |
-
2017
- 2017-05-11 CN CN201720524045.8U patent/CN207356769U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081027A (en) * | 2017-05-11 | 2017-08-22 | 扬州华光橡塑新材料有限公司 | Detachable Integral air filtration device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 88, Fuyou Road, huoqiao, Guangling Economic Development Zone, Yangzhou, Jiangsu 225104 Patentee after: Yangzhou Huaguang New Material Co.,Ltd. Address before: No. 88, Fuyou Road, huoqiao Town, Yangzhou, Jiangsu 225000 Patentee before: YANGZHOU HUAGUANG RUBBER & PLASTIC NEW MATERIAL Co.,Ltd. |