CN209302382U - A kind of air cleaner being conveniently replaceable filter core - Google Patents
A kind of air cleaner being conveniently replaceable filter core Download PDFInfo
- Publication number
- CN209302382U CN209302382U CN201821990110.7U CN201821990110U CN209302382U CN 209302382 U CN209302382 U CN 209302382U CN 201821990110 U CN201821990110 U CN 201821990110U CN 209302382 U CN209302382 U CN 209302382U
- Authority
- CN
- China
- Prior art keywords
- filter core
- conveniently replaceable
- air cleaner
- shell
- filtration members
- 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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a kind of air filter for automobile, especially a kind of air cleaner for being conveniently replaceable filter core.The utility model provides following technical solution: a kind of air cleaner being conveniently replaceable filter core, including shell and filtration members, the interior of shell circumferentially offers installation annular groove, the connection external world is offered on the shell and the construction opening of annular groove is installed, the outer cover that construction opening can be closed is hinged at the construction opening, the filtration members are mounted in installation annular groove, the filtration members include filter core and two connected fixing pieces, filter chamber is equipped between two fixing pieces, filter core is equipped in the filter chamber, the fixing piece includes fixed outline border and the strainer that fixed outline border center is arranged in.The utility model is conveniently replaceable filter core, keeps filter element replacing more convenient.
Description
Technical field
The utility model relates to a kind of air filter for automobile, especially a kind of air cleaner for being conveniently replaceable filter core.
Background technique
Air cleaner is the device for removing the granulometric impurity in air.Automobile in motion, if the particle in air
Impurity enters cylinder, valve and piston etc., by the abrasion for aggravating these parts, even scraps, so needing air
Filter is filtered the air entered in cylinder.
Traditional air cleaner includes the shell and filter core in barreled, spring and upper cover；Upper cover is mounted on shell
One end, filter core and spring are all located at enclosure interior, and spring one end connect with shell, one end of the other end and filter core connects, filter core
The other end and upper cover be tightly connected.Due to the sealed connection of upper cover and filter core, filter is caused to be difficult to dismantle, and meeting after disassembly
Upper cover is damaged, is not available.So usually being abandoned after traditional air cleaner damage, new air filter is used instead
Clear device will result in very big waste in this way.
Summary of the invention
Aiming at the problems existing in the prior art, the utility model provides a kind of air-filtering for being conveniently replaceable filter core
Device, filter element replacing are convenient.
To achieve the above object, the utility model provides following technical solution: a kind of air filter being conveniently replaceable filter core
Clear device, including shell and filtration members, the interior of shell circumferentially offer installation annular groove, offer connection on the shell
The extraneous construction opening with installation annular groove is hinged with the outer cover that can close construction opening, the filtering at the construction opening
Part is mounted in installation annular groove, and the filtration members include filter core and two connected fixing pieces, is equipped with filtering between two fixing pieces
Chamber, is equipped with filter core in the filter chamber, and the fixing piece includes fixed outline border and strainer that fixed outline border center is arranged in.
By adopting the above technical scheme, the filtration members can be packed into installation annular groove by construction opening, and will by outer cover
Construction opening is closed, and filtration members can be replaced by opening outer cover and it releasing from installation annular groove, so that filtration members
Replacement is convenient, while improving the efficiency of filtration members replacement, wherein the filter core in filtration members is arranged in two fixing pieces, can lead to
It crosses and dismantles two fixing pieces, take out filter core, so that cartridge removal is convenient.
Further, two fixing piece is detachably connected, and the fixation outline border of one of fixing piece is equipped with fixture block, separately
The fixation outline border of one fixing piece corresponds to fixture block and is equipped with the card slot that can be engaged with fixture block.
By adopting the above technical scheme, in this way, engaging of two fixing pieces by fixture block with card slot is made to be connected to one
It rises, facilitates retracting for filter core, be conveniently replaceable filter core, and do not have to entirely replace filtration members, more save, environmental protection.
Further, rubber washer is respectively equipped in the both ends of the surface of the filter core.
By adopting the above technical scheme, in this way setting be in order to make between filter core and two fixing pieces keep sealing, prevent without
Filtered air passes through.
Further, the cross section of the shell and filtration members may be configured as circle.
By adopting the above technical scheme, setting in this way is so that shell and filtration members are adapted to the pipeline of sucking air, conveniently
The installation of filter.
Further, the filter core may be configured as sponge or filter paper.
By adopting the above technical scheme, in this way, can be filtered out the granulometric impurity in air by sponge or filter paper, make
Clean air passes through, into the cylinder of engine.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the perspective view of the explosion of the utility model.
Fig. 3 is the structural schematic diagram of the filtration members.
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with accompanying drawings and embodiments.
A kind of air cleaner being conveniently replaceable filter core as shown in Figs. 1-3, including shell 1 and filtration members 2, it is described outer
Installation annular groove 3 is circumferentially offered inside shell 1, offers the connection external world on the shell 1 and the construction opening 4 of annular groove 3 is installed,
The outer cover 5 that construction opening 4 can be closed is hinged at the construction opening 4, the filtration members 2 are mounted in installation annular groove 3, institute
Stating filtration members 2 includes filter core 6 and two connected fixing pieces 7, is equipped with filter chamber 8 between two fixing pieces 7, in the filter chamber 8
It is equipped with filter core 6, the fixing piece 7 includes fixed outline border 11 and the strainer 12 that fixed 11 center of outline border is arranged in.The filtering
Part 2 can be packed into installation annular groove 3 by construction opening 4, and be closed construction opening 4 by outer cover 5, and filtration members 2 can be by beating
Over lid 5 and it is released and is replaced from installation annular groove 3 so that the replacement of filtration members 2 is convenient, while improving filtration members
The efficiency of 2 replacements, wherein the filter core 6 in filtration members 2 is arranged in two fixing pieces 7, can be taken out by dismantling two fixing pieces 7
Filter core 6, so that 6 convenient disassembly of filter core.
Wherein, for the fixation of outer cover 5, it is equipped with clamping groove 15 in the other side relative to 5 hinged place of outer cover, and outside
The corresponding position of shell 1 is equipped with the clamping block 16 that can be fastened with clamping groove 15, so that outer cover 5 can be connected on shell 1.
Two fixing piece 7 is detachably connected, and the fixation outline border 11 of one of fixing piece 7 is equipped with fixture block 9, another
The corresponding fixture block 9 of the fixation outline border 11 of fixing piece 7 is equipped with the card slot 10 that can be engaged with fixture block 9.In this way, making two fixing pieces 7
It is linked together by fixture block 9 with the engaging of card slot 10, facilitates retracting for filter core 6, be conveniently replaceable filter core 6, and do not had to mistake
It filters part 2 entirely to replace, more save, environmental protection.
Rubber washer 13 is respectively equipped in the both ends of the surface of the filter core 6.Setting is to make filter core 6 and two fixing pieces in this way
Sealing is kept between 7, prevents filtered air from passing through.
In addition, also being provided with sealing ring 14 in the installation annular groove 3.Setting in this way is to make filtration members 2 and installation annular groove 3
Between keep sealing, prevent filtered air from passing through.
The cross section of the shell 1 and filtration members 2 may be configured as circle.It is arranged in this way so that shell 1 and filtration members 2
It is adapted to the pipeline of sucking air, facilitates the installation of filter.
It should be noted that after the cross section of shell 1 and filtration members 2 is provided in round, the two sides point of construction opening 4
It is not arranged at the diametrical position on 1 cross section of shell.
The filter core 6 may be configured as sponge or filter paper.In this way, can be by sponge or filter paper by the particle in air
Impurity filters out, and passes through clean air, into the cylinder of engine.
Wherein, the shell 1 and fixing piece 7 plastic material can be used to be made.
Claims (5)
1. a kind of air cleaner for being conveniently replaceable filter core, including shell and filtration members, it is characterised in that: the interior of shell
Installation annular groove is circumferentially offered, the connection external world is offered on the shell and the construction opening of annular groove is installed, the installation is opened
The outer cover that construction opening can be closed is hinged at mouthful, the filtration members are mounted in installation annular groove, and the filtration members include filter
Core and two connected fixing pieces are equipped with filter chamber between two fixing pieces, are equipped with filter core, the fixing piece in the filter chamber
Including fixed outline border and the strainer that fixed outline border center is arranged in.
2. the air cleaner according to claim 1 for being conveniently replaceable filter core, it is characterised in that: two fixing piece is removable
Connection is unloaded, the fixation outline border of one of fixing piece is equipped with fixture block, and the fixation outline border of another fixing piece corresponds to fixture block and is equipped with
The card slot that can be engaged with fixture block.
3. the air cleaner according to claim 1 or 2 for being conveniently replaceable filter core, it is characterised in that: the two of the filter core
Rubber washer is respectively equipped on end face.
4. the air cleaner according to claim 1 for being conveniently replaceable filter core, it is characterised in that: the shell and filtering
The cross section of part may be configured as circle.
5. the air cleaner according to claim 1 for being conveniently replaceable filter core, it is characterised in that: the filter core may be configured as
Sponge or filter paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821990110.7U CN209302382U (en) | 2018-11-29 | 2018-11-29 | A kind of air cleaner being conveniently replaceable filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821990110.7U CN209302382U (en) | 2018-11-29 | 2018-11-29 | A kind of air cleaner being conveniently replaceable filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209302382U true CN209302382U (en) | 2019-08-27 |
Family
ID=67675113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821990110.7U Expired - Fee Related CN209302382U (en) | 2018-11-29 | 2018-11-29 | A kind of air cleaner being conveniently replaceable filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209302382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919597A (en) * | 2021-02-23 | 2021-06-08 | 唐山小熊猫电缆有限公司 | Multifunctional temperature-control water purification device |
-
2018
- 2018-11-29 CN CN201821990110.7U patent/CN209302382U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919597A (en) * | 2021-02-23 | 2021-06-08 | 唐山小熊猫电缆有限公司 | Multifunctional temperature-control water purification device |
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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 |
Granted publication date: 20190827 Termination date: 20201129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |