CN202017561U - Air filter of automobile - Google Patents
Air filter of automobile Download PDFInfo
- Publication number
- CN202017561U CN202017561U CN2010206773299U CN201020677329U CN202017561U CN 202017561 U CN202017561 U CN 202017561U CN 2010206773299 U CN2010206773299 U CN 2010206773299U CN 201020677329 U CN201020677329 U CN 201020677329U CN 202017561 U CN202017561 U CN 202017561U
- Authority
- CN
- China
- Prior art keywords
- filter
- air filter
- automobile air
- automobile
- connecting head
- 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 belongs to an intake air accessory of an automobile, mainly referring to an intake air filtering device of an engine of the automobile. The air filter comprises a filter (1), wherein the filter (1) is formed by wrapping a filter core (12) by a fixing net (11). The air filter of the automobile is convenient in demounting, cleaning, or exchange, quick in air filtering, high in aeration, easy in cleaning, reusable, long in service life, environment-friendly and energy-saving.
Description
Technical field
The utility model belongs to automobile air intake annex, relates generally in the car engine air admittance filtrating equipment.
Technical background
At present, existing automobile air air inlet system mainly be by the quadra of bringing into/exporting, in be provided with and filter stratum reticulare, fiber filter paper layer or active carbon filtration layer and constitute.This air exchanger, installation relatively difficulty, air are taken a breath rate variance, cleaning trouble and cost than higher.
The model utility content
The utility model is installed simply in order to provide a kind of, ventilation rate is high, clean the engine intake duct that simply also can repeatedly clean at the bottom of repeated use reaches environmental protection and energy saving effect and cost.
The automobile air filter includes filter, and this filter is wrapped in filter core by a fixed network and forms.
Above-mentioned filter core is made of the poly-nitrogen ester sponge of high density.
Above-mentioned filter is provided with the connecting head of a band through hole, and this connecting head is connected on the automobile engine intake tube mouth for fixing to filter.
Above-mentioned fixed network is divided into the inside/outside fixed network, places filter core between the fixed network, and fixed network is made by the sheet metal of wire netting, plastic wire or band porous.
Above-mentioned filter is circle or square body, and the connecting head corresponding with it is set to circle or square body tabular pedestal.
The through hole of above-mentioned connecting head is provided with a tubulose connection mouth, and the tubulose connection mouth is provided with a projection.
Be provided with a plate that is connected with holes between above-mentioned connecting head and the filter.
The beneficial effect of model utility
1, because filter core of the present utility model employing high density is gathered nitrogen ester sponge formation, effectively obtains airborne dust of big air inflow and separating and filtering and foreign material, makes its air-filtering fast, high, the also easy cleaning of ventilation.
2. because filter core of the present utility model adopts the poly-nitrogen ester sponge of high density to constitute, can be repeatedly used, arranged longer service time, reach the environmental protection and energy saving effect.
3, since the utility model use fixed network fixedly filter core in base, cleaning for convenience detach or replacing.
4, because the utility model is provided with connecting head, make its filter conveniently install and use or change.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment one.
Fig. 2 is the structure sectional view of the utility model specific embodiment two.
Embodiment
Embodiment one
As shown in Figure 1, automobile air filter of the present utility model includes filter 1.The fixed network 11 that this filter 1 is made by a metal bar is wrapped in the filter that filter core 12 is formed a taper.This filter core 12 is made of the poly-nitrogen ester sponge of high density.Fixed network 11 includes internal fixation net 11-1 and outer fixing net 11-2, and filter core 12 is installed between internal fixation net 11-1 and the outer fixing net 11-2, forms the filter of a taper shelly formula.Filter 1 is provided with a connecting head 2, this connecting head 2 is a band through hole 22 circular tabular pedestals, the through hole of connecting head 2 is provided with a tubulose connection mouth 221 for 22 times, and tubulose connection mouth 221 is provided with a projection 21 and is applied to the fixing butt joint of fixed car engine intake.Described filter 1. is installed on the base, is positioned at a side of through hole 22, and the opposite side of through hole 22 is used for fixing and is connected on the automobile scavenge port.Specifically, during use, the automobile air filter utilizes the tubulose connection mouth 221 that is provided with on the through hole 22 to be fixedly mounted on the air inlet mouth of pipe of motor car engine, and the projection 21 on the cylindrical body makes air enter preceding must the filtration through filter 1 in the motor car engine as fixation.
Above-mentioned filter 1 side's of can be body, the connecting head 2 corresponding with it can the side's of being set to body tabular pedestal.
Embodiment two
As shown in Figure 1, filter 1 of the present utility model is wrapped in the taper filter by an outer fixing net 11-2, forms a solid type filter, and filter has for 1 time one with holes 31 connection plate 3 fixing, fixedlys connected with connecting head 2 by connecting plate 3 again.All the other are identical with embodiment one.
Claims (7)
1. the automobile air filter includes filter (1), it is characterized in that: this filter (1) is wrapped in filter core (12) by a fixed network (11) and forms.
2. automobile air filter according to claim 1 is characterized in that: described filter core (12) is made of the poly-nitrogen ester sponge of high density.
3. automobile air filter according to claim 1 is characterized in that: described filter (1) is provided with the connecting head (2) of a band through hole, and this connecting head (2) is connected on the automobile engine intake tube mouth for fixing to filter (1).
4. automobile air filter according to claim 1 is characterized in that: described fixed network (11) is divided into the inside/outside fixed network, and fixed network is placed filter core between (11), and fixed network (11) is made by the sheet metal of wire netting, plastic wire or band porous.
5. automobile air filter according to claim 1 is characterized in that: described filter (1) is circle or square body, and the connecting head corresponding with it (2) is set to circle or square body tabular pedestal.
6. automobile air filter according to claim 3 is characterized in that: the through hole of described connecting head (2) is provided with a tubulose connection mouth, and the tubulose connection mouth is provided with a projection (21).
7. automobile air filter according to claim 3 is characterized in that: be provided with a plate (3) that is connected with holes between described connecting head (2) and the filter (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206773299U CN202017561U (en) | 2010-12-23 | 2010-12-23 | Air filter of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206773299U CN202017561U (en) | 2010-12-23 | 2010-12-23 | Air filter of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202017561U true CN202017561U (en) | 2011-10-26 |
Family
ID=44811231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206773299U Expired - Fee Related CN202017561U (en) | 2010-12-23 | 2010-12-23 | Air filter of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202017561U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742312A (en) * | 2013-12-24 | 2014-04-23 | 柳州正菱集团有限公司 | Air filter |
| CN103775260A (en) * | 2012-10-22 | 2014-05-07 | 曼·胡默尔有限公司 | Filter |
-
2010
- 2010-12-23 CN CN2010206773299U patent/CN202017561U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775260A (en) * | 2012-10-22 | 2014-05-07 | 曼·胡默尔有限公司 | Filter |
| CN103775260B (en) * | 2012-10-22 | 2017-12-12 | 曼·胡默尔有限公司 | Filter |
| CN103742312A (en) * | 2013-12-24 | 2014-04-23 | 柳州正菱集团有限公司 | Air filter |
| CN103742312B (en) * | 2013-12-24 | 2016-06-29 | 柳州正菱集团有限公司 | A kind of air filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 Termination date: 20131223 |