CN208633954U - A kind of new air filter - Google Patents
A kind of new air filter Download PDFInfo
- Publication number
- CN208633954U CN208633954U CN201821096693.9U CN201821096693U CN208633954U CN 208633954 U CN208633954 U CN 208633954U CN 201821096693 U CN201821096693 U CN 201821096693U CN 208633954 U CN208633954 U CN 208633954U
- Authority
- CN
- China
- Prior art keywords
- shell
- filter
- lower cover
- air
- end cover
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 20
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 238000010521 absorption reaction Methods 0.000 claims abstract description 6
- 235000003283 Pachira macrocarpa Nutrition 0.000 claims 1
- 241001083492 Trapa Species 0.000 claims 1
- 235000014364 Trapa natans Nutrition 0.000 claims 1
- 235000009165 saligot Nutrition 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of new air filters, including pedestal and shell, the upper end of the pedestal is connected with lower cover, the lower cover and shell socket, the inner wall of the shell is connected with filter paper, the upper end set of the shell is equipped with upper end cover, sealing ring is equipped between the upper end cover and the shell, the inner cavity of the shell is equipped with filter core, the filter core is set as the filter screen structure of back taper, the center of the upper end cover is equipped with air inlet, the center of the lower cover is equipped with venthole, air is discharged after entering through the filtering of the filter screen on filter core and the absorption of filter paper from air inlet from venthole.The utility model compared with prior art the advantages of be: the tiny particles content being inhaled into air can be adsorbed by filter paper, it can prevent outside air and impurity from entering in air cleaner by the effect of sealing ring, not only the rate of filtration is fast but also filter effect is good by filter core.
Description
Technical field
The utility model relates to automobile filter technical field, in particular to a kind of new air filters.
Background technique
With the rapid development of society, people increase the demand of automobile year by year, while the consciousness of environmental protection
Gradually it improves, therefore gas quality is absorbed for automobile engine and is also being gradually increased, automobile engine needs oxygen to help
Combustion, but do not need some impurity in air, it is therefore desirable to the air that air cleaner sucks automobile is filtered, at present
Traditional air cleaner, which mostly uses, places single circular filter screen structure in shell, such filter efficiency is not high, while very
The some tiny particulate contaminations of sad filter, influence the working performance of engine, these problems have it is to be solved, so needing pair
This is improved.
Utility model content
The technical problems to be solved in the utility model is the technological deficiency more than overcoming, provide it is a kind of can effectively adsorb it is tiny
Particle, a kind of new air filter that can quickly filter.
In order to solve the above technical problems, technical solution provided by the utility model are as follows: a kind of new air filter, including
Pedestal and shell, the upper end of the pedestal are connected with lower cover, the lower cover and shell socket, the shell it is interior
Wall is connected with filter paper, and the upper end set of the shell is equipped with upper end cover, is equipped between the upper end cover and the shell close
The inner cavity of seal ring, the shell is equipped with filter core, and the filter core is set as the filter screen structure of back taper, and the center of the upper end cover is set
There is air inlet, the center of the lower cover is equipped with venthole, and air enters through the filtering of the filter screen on filter core from air inlet
It is discharged with after the absorption of filter paper from venthole.
The utility model compared with prior art the advantages of be: a kind of new air filter, including pedestal and shell,
The lower cover and shell socket, in this way connection fastening, the inner wall of the shell are connected with filter paper, pass through filter paper
The tiny particles content being inhaled into air can be adsorbed, sealing ring is equipped between the upper end cover and the shell, passes through sealing
The effect of ring can prevent outside air and impurity from entering in air cleaner, and the inner cavity of the shell is equipped with filter core, described
Filter core is set as the filter screen structure of back taper, and such filter effect is more preferable, provides the filtration pressure of air by the structure of taper
Power, air are discharged after entering through the filtering of the filter screen on filter core and the absorption of filter paper from air inlet from venthole.
As an improvement, the sealing ring is set as the elastic rubber sealing ring for preventing gas from entering.
As an improvement, the filter screen is set as diamond-mesh structure, faster compared with circular hole net filtration speed.
As an improvement, the sealed thin for being equipped with and preventing gas from entering and leaking is glued in the junction of the lower cover and shell
Piece.
As an improvement, being used between the shell and lower cover between the shell and upper end cover using being threadedly coupled
It is full of cooperation, cooperation so closely prevents from loosening and entering impure air.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of new air filter of the utility model.
It is as shown in the figure: 1, pedestal, 2, shell, 3, lower cover, 3.1, venthole, 4, filter paper, 5, upper end cover, 5.1, air inlet
Hole, 6, sealing ring, 7, filter core, 7.1, filter screen, 8, sealing sheet.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings.
The utility model in the specific implementation, provides a kind of new air filter, including pedestal 1 and shell 2, the bottom
The upper end of seat 1 is connected with lower cover 3, and the lower cover 3 and the shell 2 are socketed, and the inner wall of the shell 2 was connected with
The upper end set of filter paper 4, the shell 2 is equipped with upper end cover 5, and sealing ring 6, institute are equipped between the upper end cover 5 and the shell 2
The inner cavity for stating shell 2 is equipped with filter core 7, and the filter core 7 is set as 7.1 structure of filter screen of back taper, and the center of the upper end cover 5 is set
There is air inlet 5.1, the center of the lower cover 3 is equipped with venthole 3.1, and air enters through the mistake on filter core 7 from air inlet 5.1
It is discharged after the filtering of strainer 7.1 and the absorption of filter paper 4 from venthole 3.1.
The sealing ring 6 is set as the elastic rubber sealing ring for preventing gas from entering.
The filter screen 7.1 is set as diamond-mesh structure.
It is glued the sealing sheet 8 for being equipped with and preventing gas from entering and leaking in the junction of the lower cover 3 and shell 2.
Using being threadedly coupled between the shell 2 and upper end cover 5, matched between the shell 2 and lower cover 3 using interference
It closes.
Working principle of the utility model is: a kind of new air filter, including pedestal 1 and shell 2,2 He of shell
Using being threadedly coupled between upper end cover 5, the lower cover 3 and the shell 2 are socketed by interference fit, connection fastening in this way,
Prevent loosen and enter impure air, while the junction of lower cover 3 and shell 2 be glued be equipped with prevent gas enter and let out
The inner wall of the sealing sheet 8 of leakage, the shell 2 is connected with filter paper 4, can be adsorbed and is inhaled into air by filter paper 4
Tiny particles content, be equipped with sealing ring 6 between the upper end cover 5 and the shell 2, the sealing ring 6 be set as preventing gas into
The elastic rubber sealing ring entered can prevent outside air and impurity from entering in air cleaner by the effect of sealing ring 6,
The inner cavity of the shell 2 is equipped with filter core 7, and the filter core 7 is set as 7.1 structure of filter screen of back taper, and such filter effect is more
It is good, the filter pressure of air is provided by the structure of taper, air enters through the filter screen 7.1 on filter core 7 from air inlet 5.1
Filtering and filter paper 4 absorption after from venthole be discharged.
The utility model and embodiments thereof are described above, this description is no restricted, shown in attached drawing
Be also one of the embodiments of the present invention, actual structure is not limited to this.All in all if this field
Those of ordinary skill is enlightened by it, without deviating from the purpose of the present invention, not inventively design with
The similar frame mode of the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (5)
1. a kind of new air filter, including pedestal (1) and shell (2), it is characterised in that: the upper end of the pedestal (1) connects
It is equipped with lower cover (3), the lower cover (3) and the shell (2) socket, the inner wall of the shell (2) are connected with filtering
The upper end set of paper (4), the shell (2) is equipped with upper end cover (5), is equipped between the upper end cover (5) and the shell (2) close
The inner cavity of seal ring (6), the shell (2) is equipped with filter core (7), and the filter core (7) is set as filter screen (7.1) structure of back taper,
The center of the upper end cover (5) is equipped with air inlet (5.1), and the center of the lower cover (3) is equipped with venthole (3.1), air from
Air inlet (5.1) enters through after the filtering of the filter screen (7.1) on filter core (7) and the absorption of filter paper (4) from venthole
(3.1) it is discharged.
2. a kind of new air filter according to claim 1, it is characterised in that: the sealing ring (6) is set as preventing
The elastic rubber sealing ring that gas enters.
3. a kind of new air filter according to claim 1, it is characterised in that: the filter screen (7.1) is set as water chestnut
Shape reticular structure.
4. a kind of new air filter according to claim 1, it is characterised in that: the lower cover (3) and shell (2)
Junction be glued be equipped with prevent gas enter and leakage sealing sheet (8).
5. a kind of new air filter according to claim 1, it is characterised in that: the shell (2) and upper end cover (5)
Between using be threadedly coupled, between the shell (2) and lower cover (3) using be interference fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821096693.9U CN208633954U (en) | 2018-07-11 | 2018-07-11 | A kind of new air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821096693.9U CN208633954U (en) | 2018-07-11 | 2018-07-11 | A kind of new air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208633954U true CN208633954U (en) | 2019-03-22 |
Family
ID=65736789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821096693.9U Expired - Fee Related CN208633954U (en) | 2018-07-11 | 2018-07-11 | A kind of new air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208633954U (en) |
-
2018
- 2018-07-11 CN CN201821096693.9U patent/CN208633954U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 463000 Industrial Agglomeration Area of Queshan County, Zhumadian City, Henan Province (in the courtyard of Jianyang Industrial Co., Ltd.) Patentee after: Henan pingte filter Co., Ltd Address before: 463000 Industrial Agglomeration Area of Queshan County, Zhumadian City, Henan Province (in the courtyard of Jianyang Industrial Co., Ltd.) Patentee before: ZHUMADIAN DONGHAI INDUSTRY AND TRADE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190322 Termination date: 20210711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |