CN204729196U - A kind of car air filter - Google Patents
A kind of car air filter Download PDFInfo
- Publication number
- CN204729196U CN204729196U CN201520291976.9U CN201520291976U CN204729196U CN 204729196 U CN204729196 U CN 204729196U CN 201520291976 U CN201520291976 U CN 201520291976U CN 204729196 U CN204729196 U CN 204729196U
- Authority
- CN
- China
- Prior art keywords
- filter core
- base
- air
- car air
- air 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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Abstract
The utility model discloses a kind of car air filter, comprise the upper end cap with air outlet and the base with suction port, this base is interior hollow structure, described base the inner is provided with filtrating equipment, upper end cap is fixed on base upper end, it is characterized in that: this filtrating equipment comprises filter core and overlays on the molecular resonance plate of filter core upper end, and described filter core comprises active carbon layer, from the bottom to top successively except staubosphere and degerming layer.A kind of car air filter that the utility model obtains, use multi-layered filtering element its can realize with active carbon effectively absorb contain in air the harmful matter such as formaldehyde, dimethylbenzene, remove peculiar smell, unpleasant pungent smell, and the dust removed in air and bacterium.
Description
Technical field
The utility model relates to a kind of auto parts machinery, particularly a kind of car air filter.
Background technique
Along with the development of China's economic society, the living standard of people is significantly improved, and private car progressively enters the family of ruck, and the automobile pollution blowout formula of China is in recent years increased.Therefore, while automobile is universal, people have higher requirement to the air quality in motor space, so that car air filter is extensively promoted the use of.Existing car air filter filters the dust in air mainly through filter core, and filtering effect is lower.Moreover the inside gadget of most of automobile is all made up of macromolecular material, these macromolecular materials can volatilize toxic gas, and these toxic gases very easily damage the healthy of driver and passenger thereof.
City automobile tail gas pollution is particularly serious simultaneously, and its filter efficiency of current air filter is low, working life is short, deficiency of air, and dust granule easily enters motor through filter paper, and cause the wearing and tearing of motor to be accelerated, exhaust emissions exceeds standard.
Model utility content
The purpose of this utility model provides a kind of environmental protection and a kind of car air filter of good filtration effect to solve above-mentioned the deficiencies in the prior art.
To achieve these goals, a kind of car air filter designed by the utility model, comprise the upper end cap with air outlet and the base with suction port, this base is interior hollow structure, described base the inner is provided with filtrating equipment, upper end cap is fixed on base upper end, it is characterized in that: this filtrating equipment comprises filter core and overlays on the molecular resonance plate of filter core upper end, and described filter core comprises active carbon layer, from the bottom to top successively except staubosphere and degerming layer.
Above-mentioned mentioned molecular resonance plate, its concrete structure and correlation function have been had record in the Chinese invention patent of the bulletin document of 200910143064.6 all in the patent No., therefore claimant is not described in detail above-mentioned molecular resonance plate more at this.
Preferably, described filter core is convex-shaped filter core, the area of contact using this shape mainly to further improve air inflow and filter core, increases filter area, improves air inflow.
Preferably, described filter core is U-shaped cylindric filter core, and its maximized area of contact using raising air inflow and filter core, increases filter area, improve air inflow.
Preferably, described molecular resonance plate is lattice-shaped molecular resonance plate.
Preferably, described upper end cap outer end is provided with fastener, and the upper end of base is provided with the catching groove be interlocked with fastener.
A kind of car air filter that the utility model obtains, use multi-layered filtering element its can realize with active carbon effectively absorb contain in air the harmful matter such as formaldehyde, dimethylbenzene, remove peculiar smell, unpleasant pungent smell, and dust in removal air and bacterium, and it can arrange air again closely to adopt lattice-shaped molecular resonance plate, to make the air entering into motor fully react, decrease noise and the tail gas of insufficient igniting generation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram adopting U-shaped cylindric filter core;
Fig. 3 is filter apparatus configuration schematic diagram;
Fig. 4 is the structural representation of molecular resonance plate.
In figure: base 1, upper end cap 2, air outlet 3, suction port 4, filter core 5, molecular resonance plate 6, fastener 7, catching groove 8, active carbon layer 10, except staubosphere 11, degerming layer 12.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Embodiment:
As shown in Figures 1 to 4, a kind of car air filter that the utility model provides, comprise the upper end cap 2 with air outlet 3 and the base 1 with suction port 4, this base 1 is interior hollow structure, described base the inner is provided with filtrating equipment, upper end cap 2 is fixed on base 1 upper end, and this filtrating equipment comprises filter core 5 and overlays on the molecular resonance plate 6 of filter core upper end, and described filter core 5 comprises active carbon layer 10, from the bottom to top successively except staubosphere 11 and degerming layer 12.
Further, described filter core 5 is convex-shaped filter core, the area of contact using this shape mainly to further improve air inflow and filter core, increases filter area, improves air inflow.
Further, described filter core 5 is U-shaped cylindric filter core, and its maximized area of contact using raising air inflow and filter core, increases filter area, improve air inflow.
Further, described molecular resonance plate 6 is lattice-shaped molecular resonance plate, and described grid molecular resonance plate is mainly made up of the groove that multiple marshalling is crisscross, and this grid molecular resonance plate is made with above-mentioned filter core shape similar.
Further, described upper end cap 2 outer end is provided with fastener 7, and the upper end of base is provided with the catching groove 8 be interlocked with fastener, adopts this structure mainly to dismantle, easy for installation, can realize being convenient for changing filter core.
A kind of car air filter obtained above is further described, it can realize effectively absorbing with active carbon the formaldehyde contained in air to use multi-layered filtering element, the harmful matters such as dimethylbenzene, remove peculiar smell, unpleasant pungent smell, and dust in removal air and bacterium, filter core in base is covered with the grid molecular resonance plate that can produce a large amount of negative ion, air contacts with grid molecular resonance plate largest face and produces a large amount of negative ions after high-speed friction, air molecule rearranges tightr, after the air molecule after rearranging enters motor igniting and power more sufficient, moment of torsion is also had to increase, the coking rate of motor reduces, extend engine life, achieve exhaust emissions pollution-free, noise is little, the object that the power of motor is large.
For model utility person of an ordinary skill in the technical field; under the prerequisite not departing from model utility design; its framework form can be flexible and changeable; just make some simple deduction or replace, all should be considered as belonging to the scope of patent protection that claims of being submitted to by model utility are determined.
Claims (5)
1. a car air filter, comprise the upper end cap (2) with air outlet (3) and the base (1) with suction port (4), this base (1) is interior hollow structure, described base (1) the inner is provided with filtrating equipment, upper end cap (2) is fixed on base (1) upper end, it is characterized in that: this filtrating equipment comprises filter core (5) and overlays on the molecular resonance plate (6) of filter core (5) upper end, described filter core (5) comprises active carbon layer (10) from the bottom to top successively, except staubosphere (11) and degerming layer (12).
2. a kind of car air filter according to claim 1, is characterized in that: described filter core (5) is convex-shaped filter core (5).
3. a kind of car air filter according to claim 1, is characterized in that: described filter core (5) is U-shaped cylindric filter core (5).
4. a kind of car air filter according to claim 1, is characterized in that: described molecular resonance plate (6) is lattice-shaped molecular resonance plate (6).
5. a kind of car air filter according to claim 1, it is characterized in that: described upper end cap (2) outer end is provided with fastener (7), the upper end of base (1) is provided with the catching groove (8) be interlocked with fastener (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520291976.9U CN204729196U (en) | 2015-05-08 | 2015-05-08 | A kind of car air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520291976.9U CN204729196U (en) | 2015-05-08 | 2015-05-08 | A kind of car air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204729196U true CN204729196U (en) | 2015-10-28 |
Family
ID=54387554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520291976.9U Expired - Fee Related CN204729196U (en) | 2015-05-08 | 2015-05-08 | A kind of car air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204729196U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107601751A (en) * | 2017-10-31 | 2018-01-19 | 珠海格力电器股份有限公司 | One kind pretreatment treatment facilities and water cleaning systems |
| CN109851657A (en) * | 2019-03-28 | 2019-06-07 | 东山腾新食品有限公司 | A kind of efficient high-flux polypeptide synthetic method and its device |
| CN112284958A (en) * | 2020-09-08 | 2021-01-29 | 中石化宁波工程有限公司 | System and method for measuring solid content of gas conveyed by pipe |
-
2015
- 2015-05-08 CN CN201520291976.9U patent/CN204729196U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107601751A (en) * | 2017-10-31 | 2018-01-19 | 珠海格力电器股份有限公司 | One kind pretreatment treatment facilities and water cleaning systems |
| CN109851657A (en) * | 2019-03-28 | 2019-06-07 | 东山腾新食品有限公司 | A kind of efficient high-flux polypeptide synthetic method and its device |
| CN112284958A (en) * | 2020-09-08 | 2021-01-29 | 中石化宁波工程有限公司 | System and method for measuring solid content of gas conveyed by pipe |
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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: 20151028 Termination date: 20160508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |